CN108386363A - Compressor and heat transmission equipment with it - Google Patents
Compressor and heat transmission equipment with it Download PDFInfo
- Publication number
- CN108386363A CN108386363A CN201810321783.1A CN201810321783A CN108386363A CN 108386363 A CN108386363 A CN 108386363A CN 201810321783 A CN201810321783 A CN 201810321783A CN 108386363 A CN108386363 A CN 108386363A
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- Prior art keywords
- compressor
- liquid storage
- support construction
- storage structure
- compressor according
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/06—Silencing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/80—Other components
- F04C2240/805—Fastening means, e.g. bolts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The present invention provides a kind of compressor and with its heat transmission equipment.Wherein, compressor includes compressor body and liquid storage structure, and compressor further includes：Support construction, liquid storage structure is supported on compressor body by support construction towards the side of compressor body and is connect with compressor body, support construction includes at least three interconnecting pieces being connect with compressor body, junction being provided at circumferentially spaced along compressor body of multiple interconnecting pieces and compressor body.Present invention efficiently solves the relatively low problems of coupling stiffness between the compressor body of compressor in the prior art and liquid storage structure.
Description
Technical field
The present invention relates to Compressor Technology fields, in particular to a kind of compressor and with its heat transmission equipment.
Background technology
Rolling rotor compressor is made of compressor body and liquid storage structure, the cylinder top of liquid storage structure and compressor
It needs to be fixedly connected between ontology.Specifically, liquid storage structure is suspended in the outside of compressor body and is weaker component, if
Its coupling stiffness between compressor body is smaller, and the first-order modal frequency of liquid storage structure can be relatively low, is easily swashed by various
Power excitation resonance is encouraged, larger low-frequency vibration is generated, further transmitting vibration by pipeline causes air-conditioner outdoor unit generation low frequency to be made an uproar
Sound；On the other hand, it for the high order mode of liquid storage structure, is easy, by the vibrational excitation passed over from compressor body, to draw
It plays compressor and generates high-frequency noise.Therefore, the connection type between compressor body and liquid storage structure is particularly important.
In the prior art, as shown in Figure 1, being crimped between liquid storage structure 20 ' and support construction 30 ', compressor body 10 '
It is welded with support construction 30 ', rubber damping pad 40 ' is provided between support construction 30 ' and liquid storage structure 20 '.However, support knot
There was only junction at one between structure 30 ' and compressor body 10 ', leads to the company between compressor body 10 ' and liquid storage structure 20 '
It is relatively low to connect intensity, is easier to that relative motion occurs therebetween, influences the structural stability of compressor.
Invention content
The main purpose of the present invention is to provide a kind of compressor and with its heat transmission equipment, to solve in the prior art
The relatively low problem of coupling stiffness between the compressor body and liquid storage structure of compressor.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of compressor, compressor include compression
Machine ontology and liquid storage structure, compressor further include：Support construction, liquid storage structure are tied towards the side of compressor body by supporting
Structure is supported on compressor body and is connect with compressor body, and support construction includes at least three being connect with compressor body
Junction being provided at circumferentially spaced along compressor body of interconnecting piece, multiple interconnecting pieces and compressor body.
Further, support construction includes three interconnecting pieces, and three corresponding on compressor body of three interconnecting pieces
Position is connected, and the distance between two adjacent positions are equal.
Further, interconnecting piece welds either riveting with compressor body or is connect by fastener.
Further, interconnecting piece has curved surfaces, and curved surfaces and compressor sheet towards the side of compressor body
The outer surface fitting setting of the shell of body.
Further, support construction includes：Supporting section is positioned, the arc-shaped plate section of supporting section is positioned, arc plate section
Both ends extend towards liquid storage structure, and arc plate section surrounds side of the liquid storage structure towards compressor body, position supporting section
Middle part have first interconnecting piece；First linking arm, the first linking arm is by the first end of arc plate section towards compressor sheet
Body stretches out and has second interconnecting piece；Second linking arm, the second linking arm is by the second end of arc plate section towards compressor
Ontology stretches out and has third interconnecting piece.
Further, the first linking arm smoothly transits with positioning supporting section and connect；And/or second linking arm with positioning support
Section smoothly transits connection.
Further, the radius of curvature on arc plate section towards the surface of liquid storage structure side is R1, the shell of liquid storage structure
Body radius is R2, meets 0 ＜ R1-R2≤2mm.
Further, it is swelled towards compressor body to form first interconnecting piece at the middle part for positioning supporting section.
Further, in the S of perspective plane, straight line L passes through the center O of compressor body respectively1With the center of liquid storage structure
O2, projection of the support construction in the S of perspective plane along straight line L be symmetrical arranged, first interconnecting piece close to arc plate section first
The one end at end and center O2Between line L1 and straight line L make an angle alpha 1, first end and the center O of arc plate section2Between company
Line L2 and straight line L is in angle β 1, meets 0 ° of 1≤90 ° of 1 ＜ β of ＜ α.
Further, first interconnecting piece is close to one end of the second end of arc plate section and center O2Between line L3
2 are made an angle alpha with straight line L, second end and the center O of arc plate section2Between line L4 and straight line L be in angle β 2, meet 0 °
2≤90 ° of 2 ＜ β of ＜ α.
Further, compressor further includes：Crimping structure, crimping structure are crimped with liquid storage structure and are fastened with support construction
Connection or clamping.
Further, positioning supporting section and the junction of the first linking arm and/or the second linking arm has connecting hole, fastening
Part is tightened in connection hole across crimping structure.
Further, positioning supporting section and the junction of the first linking arm and/or the second linking arm has protruding portion, prominent
Connecting hole is provided in portion, fastener is tightened in connection hole across crimping structure.
Further, positioning supporting section and the junction of the first linking arm and/or the second linking arm has protruding portion, prominent
Clamping notch is provided in portion, at least part of crimping structure is fastened on clamping indentation, there.
Further, protruding portion is cut by the part-structure of support construction and is turned down.
Further, it positions supporting section and the junction of the first linking arm and/or the second linking arm is formed by cutting
Blocked hole.
Further, crimping structure is integral structure and the side far from compressor body that is coated on liquid storage structure.
Further, crimping structure includes two bending shape pressing plates, and two bending shape pressing plates are crimped on liquid storage knot respectively
The both sides of structure.
Further, compressor further includes shock absorber part, and at least part of shock absorber part is located at compressor body and positioning branch
Between support section.
Further, compressor further includes shock absorber part, and at least part of shock absorber part is located at crimping structure and liquid storage structure
Between.
Further, compressor further includes shock absorber part, and at least part of shock absorber part is located at crimping structure and support construction
Between.
Further, at least another part of shock absorber part after being pierced by between crimping structure and support construction by turning down to crimping
Between structure and fastener.
Further, the thickness of shock absorber part is t, and the radius of curvature on arc plate section towards the surface of liquid storage structure side is
The shell radius of R1, liquid storage structure are R2, and predetermined value e meets e=R1-R2, are met
Further, support construction is stamped and formed out by steel material.
According to another aspect of the present invention, a kind of heat transmission equipment, including above-mentioned compressor are provided.
It applies the technical scheme of the present invention, compressor includes compressor body and liquid storage structure, and compressor further includes support
Structure.Wherein, liquid storage structure be supported on compressor body by support construction towards the side of compressor body and with compression
Machine ontology connects, and support construction includes at least two interconnecting pieces being connect with compressor body, multiple interconnecting pieces and compressor sheet
The junction of body is provided at circumferentially spaced along compressor body.In this way, by support construction by compressor body and liquid storage structure
Connection, and ensure to connect with liquid storage structure at least three on compressor body, and then improve compressor body and liquid storage knot
Coupling stiffness between structure, coupling stiffness is lower between the compressor body and liquid storage structure of compressor in the prior art for solution
Problem.
With compressor body in the prior art compared with liquid storage structure only has and connected at one, the compressor in the application ensures
It is connected at least three between compressor body and liquid storage structure, and then improves the company between compressor body and liquid storage structure
Connect rigidity.On the one hand, under same outer force effect, the vibration displacement reduction of liquid storage structure, and then when reducing compressor operating
The stress generated on the pipeline being connect with liquid storage structure and strain improve the operational reliability of compressor；On the other hand, above-mentioned to set
Set so that liquid storage structure first-order modal frequency upgrading, avoid during the operation of the compressor liquid storage structure resonate, in turn
Reduce the vibration generated during compressor operating and noise.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 shows the connection relationship diagram between the compressor body and liquid storage structure of compressor in the prior art；
Fig. 2 shows the dimensional structure diagrams of the embodiment one of compressor according to the present invention；
Fig. 3 shows the vertical view of the compressor in Fig. 2；
Fig. 4 shows the dimensional structure diagram of the support construction of the compressor in Fig. 3；
Fig. 5 shows the protruding portion of the support construction in Fig. 4 and the partial enlarged view of connecting hole；
Fig. 6 shows the protruding portion of the support construction in Fig. 4 and is clamped the partial enlarged view of notch；
Fig. 7 shows the vertical view after the removal crimping structure of the compressor in Fig. 2；
Fig. 8 shows the vertical view of the embodiment two of compressor according to the present invention；
Fig. 9 shows the vertical view of the embodiment three of compressor according to the present invention；
Figure 10 shows enlarged diagram at the A of the compressor in Fig. 9；
Figure 11 shows the dimensional structure diagram of the support construction of the example IV of compressor according to the present invention；
Figure 12 shows the partial enlarged view of the connecting hole of the support construction in Figure 11；And
Figure 13 shows the partial enlarged view of the blocked hole of the support construction in Figure 11.
Wherein, above-mentioned attached drawing includes the following drawings label：
10 ', compressor body；20 ', liquid storage structure；30 ', support construction；40 ', rubber damping pad；10, compressor sheet
Body；20, liquid storage structure；30, support construction；31, interconnecting piece；32, supporting section is positioned；321, connecting hole；322, protruding portion；
322a, clamping notch；323, blocked hole；33, the first linking arm；34, the second linking arm；40, crimping structure；50, shock absorber part；
60, fastener.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application
The normally understood identical meanings of person of an ordinary skill in the technical field.
In the present invention, in the absence of explanation to the contrary, the noun of locality used is typically directed to attached drawing as " upper and lower "
Shown in for direction, or on vertical, vertical or gravity direction；Similarly, it for ease of understanding and retouches
It states, " left and right " is typically for shown in the drawings left and right；" inside and outside " refers to the inside and outside of the profile relative to each component itself,
But the above-mentioned noun of locality is not intended to restrict the invention.
In order to solve the problems, such as that coupling stiffness is relatively low between the compressor body and liquid storage structure of compressor in the prior art,
This application provides a kind of compressor and with its heat transmission equipment.
Embodiment one
As shown in Figures 2 and 3, compressor includes compressor body 10 and liquid storage structure 20, and compressor further includes support knot
Structure 30.Wherein, liquid storage structure 20 is supported on by support construction 30 on compressor body 10 towards the side of compressor body 10
And connect with compressor body 10, support construction 30 includes at least three interconnecting pieces 31 being connect with compressor body 10, multiple
Junction being provided at circumferentially spaced along compressor body 10 of interconnecting piece 31 and compressor body 10.
Using the technical solution of the present embodiment, compressor body 10 is connect with liquid storage structure 20 by support construction 30,
And ensure to connect with liquid storage structure at least three on compressor body 10, and then improve compressor body 10 and liquid storage structure
Coupling stiffness between 20, solve in the prior art between the compressor body 10 and liquid storage structure 20 of compressor coupling stiffness compared with
Low problem.
With compressor body in the prior art compared with liquid storage structure only has and connected at one, the compressor in the present embodiment is protected
It demonstrate,proves at least three between compressor body 10 and liquid storage structure 20 and connects, and then improve compressor body 10 and liquid storage structure
Coupling stiffness between 20.On the one hand, under same outer force effect, the vibration displacement of liquid storage structure 20 reduces, and then reduces
The stress generated on the pipeline being connect with liquid storage structure 20 when compressor operating and strain improve the operational reliability of compressor；
On the other hand, above-mentioned setting makes the first-order modal frequency upgrading of liquid storage structure 20, avoids liquid storage during the operation of the compressor
Structure 20 resonates, and then reduces the vibration generated during compressor operating and noise.
In the present embodiment, along the short transverse of liquid storage structure 20, support construction 30 is located at the intermediate high of liquid storage structure 20
At the position on the upper side of degree.
As shown in figure 3, support construction 30 includes three interconnecting pieces 31, and three interconnecting pieces 31 and phase on compressor body 10
Three positions answered are connected, and the distance between two adjacent positions are equal.In this way, by support construction 30 by compressor
Ontology 10 links together with liquid storage structure 20, and above-mentioned setting improves the connection between compressor body 10 and liquid storage structure 20
Intensity, and can ensure that the stress of support construction 30 is more uniform, and then extend the service life of support construction 30.On meanwhile
The structure for stating structure is simple, is easily worked, realizes.
In the present embodiment, three interconnecting pieces 31 are located at the centre and both ends of support construction 30.
It should be noted that the number of interconnecting piece 31 is without being limited thereto.Optionally, support construction 30 include four, five or
Multiple interconnecting pieces 31.
In the present embodiment, interconnecting piece 31 is welded with compressor body 10.Specifically, the direction compression of three interconnecting pieces 31
Respectively there is 1~5 salient point gone out to electric resistance welding on the surface of machine ontology 10.In this way, above-mentioned connection type makes support construction
Connection between 30 and compressor body 10 is more firm, promotes the structural stability of compressor.
It should be noted that interconnecting piece 31 and the connection type of compressor body 10 are without being limited thereto.Optionally, interconnecting piece 31
It rivets with compressor body 10 or is connect by fastener.In this way, above-mentioned connection type promotes support construction 30 and compressor
Bonding strength between ontology 10 prevents the two to be detached from, improves the structural reliability of compressor.
As shown in Figure 3 and Figure 4, interconnecting piece 31 has curved surfaces, and curved surfaces towards the side of compressor body 10
It is bonded setting with the outer surface of the shell of compressor body 10.In this way, above-mentioned setting can increase interconnecting piece 31 and compressor sheet
Contact area between body 10, and then increase the bonding strength between support construction 30 and compressor body 10, further promoted
Bonding strength between compressor body 10 and liquid storage structure 20.
As shown in Figure 3 and Figure 4, support construction 30 includes positioning supporting section 32, the first linking arm 33 and the second linking arm 34.
Wherein, 32 arc-shaped plate section of supporting section is positioned, the both ends of arc plate section extend towards liquid storage structure 20, and arc plate section
Liquid storage structure 20 is surrounded towards the side of compressor body 10, the middle part of positioning supporting section 32 has first interconnecting piece 31.The
One linking arm 33 is stretched out towards compressor body 10 by the first end of arc plate section and has second interconnecting piece 31.Second connects
Arm 34 is connect to be stretched out towards compressor body 10 by the second end of arc plate section and there is third interconnecting piece 31.Above structure
It is simple in structure, it is easily worked, realizes.
Specifically, support construction 30 is in M shapes.Support construction 30 by first interconnecting piece, 31, second interconnecting pieces 31 and
Third interconnecting piece 31 welds together with compressor body 10, and the positioning supporting section 32 of support construction 30 surrounds liquid storage structure
20, to prevent liquid storage structure 20 from being swung relative to compressor body 10, and then promote compressor body 10 and liquid storage structure
Bonding strength between 20.Meanwhile first linking arm 33 and the second linking arm 34 positioning supporting section 32 is supported, with to storage
Liquid structure 20 provides higher radial direction and tangential support stiffness.
As shown in Figure 3 and Figure 4, the first linking arm 33 smoothly transits with positioning supporting section 32 and connect, and the second linking arm 34
It smoothly transits and connect with positioning supporting section 32.In this way, above-mentioned setting can prevent the first linking arm 33 and the second linking arm 34 with
It positions 32 junction of supporting section and stress concentration occurs, and then improve the structural strength of support construction 30, extend its service life.Together
When, above-mentioned setting makes the appearance of support construction 30 more beautiful, will not scratch or hurt staff.
As shown in fig. 7, the radius of curvature on arc plate section towards the surface of 20 side of liquid storage structure is R1, liquid storage structure 20
Shell radius be R2, meet 0 ＜ R1-R2≤2mm.In this way, above-mentioned size setting ensures positioning supporting section 32 and liquid storage structure
There is predetermined gap between 20, it is convenient that shock absorber part 50 is set subsequently between the two gap.
As shown in Fig. 3, Fig. 4 and Fig. 7, the middle part for positioning supporting section 32 is swelled towards compressor body 10 to form first
Interconnecting piece 31.The structure of above structure is simple, is easily worked, and reduces the processing cost of compressor.
As shown in fig. 7, in the S of perspective plane, straight line L passes through the center O of compressor body 10 respectively1With liquid storage structure 20
Center O2, projection of the support construction 30 in the S of perspective plane is arranged symmetrically along straight line L, and first interconnecting piece 31 is close to arc plate
One end of the first end of section and center O2Between line L1 and straight line L make an angle alpha 1, first end and the center O of arc plate section2
Between line L2 and straight line L be in angle β 1, meet 0 ° of 1≤90 ° of 1 ＜ β of ＜ α.In this way, above-mentioned setting ensures line L2 and line
Angle between L1 is more than 0 °, so that positioning supporting section 32 is supported liquid storage structure 20, to realize support construction 30 to storage
The support of liquid structure 20, fixed function.
As shown in fig. 7, first interconnecting piece 31 is close to one end of the second end of arc plate section and center O2Between company
Line L3 and straight line L makes an angle alpha 2, second end and the center O of arc plate section2Between line L4 and straight line L be in angle β 2, it is full
0 ° of 2≤90 ° of 2 ＜ β of ＜ α of foot.In this way, above-mentioned setting ensures that the angle between line L3 and line L4 is more than 0 °, so that positioning branch
Support 32 pairs of liquid storage structures 20 of section are supported, to realize support of the support construction 30 to liquid storage structure 20, fixed function.
As shown in Figures 2 and 3, compressor further includes crimping structure 40.Wherein, crimping structure 40 is crimped with liquid storage structure 20
And it is fastenedly connected or is clamped with support construction 30.Specifically, crimping structure 40 and the first linking arm 33 and positioning supporting section 32
Junction be fastenedly connected, with the second linking arm 34 and position supporting section 32 junction be clamped.In this way, above-mentioned setting to prop up
The installation or dismounting of support structure 30 and crimping structure 40 are more prone to, are easy, reduce the labor intensity of staff.
Optionally, crimping structure 40 is platy structure, and the thickness of platy structure is 1mm.
Optionally, crimping structure 40 is stamped and formed out by stainless steel.
It should be noted that crimping structure 40 and the link position of support construction 30 are without being limited thereto.Optionally, crimping structure
40 connect with the first linking arm 33 of support construction 30 or the second linking arm 34 or positioning supporting section 32.
It should be noted that support construction 30 and the connection type of liquid storage structure 20 are without being limited thereto.Optionally, pass through tool
Support construction 30 is pressed on outside liquid storage structure 20.
As shown in Figures 3 to 5, the junction for positioning supporting section 32 and the first linking arm 33 has protruding portion 322, protruding portion
Connecting hole 321 is provided on 322, fastener 60 is tightened in across crimping structure 40 at connecting hole 321.Optionally, protruding portion 322
Extending direction and positioning supporting section 32 and the first linking arm 33 junction it is tangent.In this way, fastener 60 is threaded through protruding portion
On 322, and then the structural strength of the junction of positioning supporting section 32 and the first linking arm 33 is not interfered with.Meanwhile above-mentioned setting
So that crimping structure 40 and the connection of support construction 30 are more prone to, conveniently, it will not recurring structure interference.
As shown in Figure 4 and Figure 6, the junction for positioning supporting section 32 and the second linking arm 34 has protruding portion 322, protruding portion
Clamping notch 322a is provided on 322, at least part of crimping structure 40 is fastened at clamping notch 322a.In this way, positioning
There are two protruding portion 322, fastener 60 passes through one of protruding portion 322 and is tightened on the protruding portion 322 tool of supporting section 32,
Another protruding portion 322 is clamped with crimping structure 40, to realize the connection of support construction 30 and crimping structure 40.
Specifically, the side of support construction 30 is fastenedly connected with crimping structure 40, the other side of support construction 30 with crimp
Structure 40 is clamped, so that support construction 30 and the installation or dismounting of crimping structure 40 are more prone to.
In the other embodiment being not shown in the accompanying drawings, there are one the junction tools of positioning supporting section and the first linking arm
Protruding portion, clamping notch is provided on protruding portion, and at least part of crimping structure is fastened on clamping indentation, there, positions supporting section
There is another protruding portion with the junction of the second linking arm, connecting hole is provided on protruding portion, fastener passes through crimping structure
It is tightened in connection hole.In this way, above-mentioned setting makes the installation of support construction and crimping structure or dismounting be more prone to, side
Just, the labor intensity of staff is reduced.
As shown in Figures 4 to 6, protruding portion 322 is cut by the part-structure of support construction 30 and is turned down.Above-mentioned setting makes
The processing for obtaining protruding portion 322 is more prone to, is easy, and then reduces the labor intensity of staff, reduces being processed into for compressor
This.
As shown in Figures 2 and 3, crimping structure 40 is integral structure and is coated on liquid storage structure 20 far from compressor body 10
Side.Specifically, crimping structure 40 and 20 press fit of liquid storage structure, above-mentioned setting can increase crimping structure 40 and liquid storage
The compression joint area of structure 20, and then the connective stability of the two is promoted, further increase support construction 30 and liquid storage structure 20
Bonding strength.
As shown in figure 3, compressor further includes shock absorber part 50, at least part of shock absorber part 50 be located at compressor body 10 with
Between positioning supporting section 32, and at least part of shock absorber part 50 is between crimping structure 40 and liquid storage structure 20.Specifically,
Shock absorber part 50 can increase the company between compressor body 10 and positioning supporting section 32, between crimping structure 40 and liquid storage structure 20
Damping is connect, and then the vibration between fall-off compression machine ontology 10 and liquid storage structure 20 is transmitted, and support construction 30 is so that compressor
Bonding strength higher between ontology 10 and liquid storage structure 20.In this way, the compressor in the present embodiment not only increases liquid storage knot
Coupling stiffness between structure 20 and compressor body 10, additionally it is possible to which dramatically fall-off compression machine ontology 10 passes through support construction
30 are transferred to the high-frequency vibration of liquid storage structure 20, to reduce operational shock and the noise of compressor, improve the user experience.
As shown in figure 3, the thickness of shock absorber part 50 is t, curvature of the arc plate section towards the surface of 20 side of liquid storage structure
Radius is R1, and the shell radius of liquid storage structure 20 is R2, and predetermined value e meets e=R1-R2, is metOn in this way,
It states size setting to ensure to be flexibly connected between support construction 30 and crimping structure 40 and liquid storage structure 20, and then reduces compressor
Ontology 10 is transferred to the vibration on liquid storage structure 20, reduces the noise generated during compressor operating and vibration.
Optionally, shock absorber part 50 is made of high-damping, ageing-resistant rubber, such as nitrile rubber.
In the present embodiment, support construction 30 is stamped and formed out by steel material.Optionally, support construction 30 is integrally formed
Structure.Above-mentioned setting makes the structure of support construction 30 simpler, is easily worked, and reduces being processed into for support construction 30
This.
In the present embodiment, support construction 30, crimping structure 40 and shock absorber part 50 are respectively adopted unlike material and are made.
Present invention also provides a kind of heat transmission equipment (not shown), including above-mentioned compressor.Optionally, heat transmission equipment is
Air conditioner.
Embodiment two
The compressor of embodiment two and embodiment one difference lies in：The connection type of crimping structure 40 and support construction 30
It is different.
As shown in figure 8, crimping structure 40 is crimped with liquid storage structure 20 and is fastenedly connected with support construction 30.Specifically, it presses
The junction and the second linking arm 34 of binding structure 40 and the first linking arm 33 and positioning supporting section 32 and the company for positioning supporting section 32
The place of connecing is connected by fastener 60.In this way, above-mentioned setting makes the installation or dismounting of support construction 30 and crimping structure 40
It is more prone to, is easy, reduces the labor intensity of staff.
As shown in figure 8, positioning supporting section 32 and the first linking arm 33 and the second linking arm 34 junction be respectively provided with it is prominent
Go out portion 322, connecting hole 321 is provided on protruding portion 322, fastener 60 is tightened in across crimping structure 40 at connecting hole 321.It can
The junction of selection of land, the extending direction and positioning supporting section 32 and the first linking arm 33 of a protruding portion 322 is tangent, another is prominent
The junction for going out the extending direction and positioning supporting section 32 and the second linking arm 34 in portion 322 is tangent.In this way, two fasteners 60 divide
It is not threaded through on two protruding portions 322, and then does not interfere with junction and the positioning of positioning supporting section 32 and the first linking arm 33
The structural strength of the junction of supporting section 32 and the second linking arm 34.Meanwhile above-mentioned setting makes crimping structure 40 be tied with support
The connection of structure 30 is more prone to, conveniently, will not recurring structure interference.
Embodiment three
The compressor of embodiment two and embodiment two difference lies in：The structure of crimping structure 40 is different.
As shown in Figure 9 and Figure 10, crimping structure 40 includes two bending shape pressing plates, and two bending shape pressing plates crimp respectively
In the both sides of liquid storage structure 20.In this way, crimping structure 40 is separate structure, reduce the materials'use amount of crimping structure 40, drops
The low processing cost of crimping structure 40.Specifically, two bending shape pressing plates pass through fastener 60 with two protruding portions 322 respectively
Connection reduces staff's so that crimping structure 40 and the installation or dismounting of support construction 30 are more prone to, conveniently
Labor intensity.
As shown in Figure 9 and Figure 10, compressor further includes shock absorber part 50, and at least part of shock absorber part 50 is located at crimping structure
Between 40 and support construction 30, and after at least another part of shock absorber part 50 between crimping structure 40 and support construction 30 by being pierced by
Fold is between crimping structure 40 and fastener 60.In this way, above-mentioned setting can further increase shock absorber part 50 and crimping structure
Contact area between 40 and support construction 30 promotes damping efficiency and vibration-isolating effect.
Example IV
The compressor of example IV and embodiment one difference lies in：The structure of support construction 30 is different.
As is illustrated by figs. 11 and 12, the junction for positioning supporting section 32 and the first linking arm 33 has connecting hole 321, fastening
Part is tightened in across crimping structure 40 at connecting hole 321.In this way, by fastener by the side of support construction 30 and crimping structure
40 link together, so that the side and the installation or dismounting of crimping structure 40 are more prone to, conveniently.
As illustrated in figures 11 and 13, the junction for positioning supporting section 32 and the second linking arm 34 forms clamping by cutting
Hole 323.Specifically, clamping protrusion corresponding with blocked hole 323 stretches in blocked hole 323 and and blocked hole on crimping structure 40
323 are engaged by clamping, to realize the connection between the other side of support construction 30 and crimping structure 40.Above-mentioned connection type makes
It obtains the installation of support construction 30 and crimping structure 40 or dismounting is more prone to, is easy, reduce the labor intensity of staff.
In the other embodiment being not shown in the accompanying drawings, junction and the positioning branch of supporting section and the first linking arm are positioned
The junction of support section and the second linking arm all has connecting hole, and two fasteners are tightened in accordingly after being each passed through two connecting holes
Connection hole.Above-mentioned connection type makes the installation of support construction and crimping structure or dismounting be more prone to, is easy, reduces
The labor intensity of staff.
In the other embodiment being not shown in the accompanying drawings, junction and the positioning branch of supporting section and the first linking arm are positioned
Support section and the junction of the second linking arm form blocked hole by cutting.Specifically, corresponding with blocked hole on crimping structure
Clamping protrusion is stretched in blocked hole and is engaged by clamping with blocked hole, to realize the company between support construction and crimping structure
It connects.The structure of above structure is simple, is easily worked, realizes.
In the other embodiment being not shown in the accompanying drawings, supporting section is positioned with the junction of the first linking arm by cutting
To form blocked hole, there is connecting hole, fastener to be tightened across crimping structure for the junction for positioning supporting section and the second linking arm
In connection hole.Above-mentioned connection type makes the installation of support construction and crimping structure or dismounting be more prone to, is easy, reduces
The labor intensity of staff.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：
Compressor body is connect with liquid storage structure by support construction, and ensure on compressor body at least three with
Liquid storage structure connects, and then improves the coupling stiffness between compressor body and liquid storage structure, and solution is compressed in the prior art
The relatively low problem of coupling stiffness between the compressor body and liquid storage structure of machine.
With compressor body in the prior art compared with liquid storage structure only has and connected at one, the compressor in the application ensures
It is connected at least three between compressor body and liquid storage structure, and then improves the company between compressor body and liquid storage structure
Connect rigidity.On the one hand, under same outer force effect, the vibration displacement reduction of liquid storage structure, and then when reducing compressor operating
The stress generated on the pipeline being connect with liquid storage structure and strain improve the operational reliability of compressor；On the other hand, above-mentioned to set
Set so that liquid storage structure first-order modal frequency upgrading, avoid during the operation of the compressor liquid storage structure resonate, in turn
Reduce the vibration generated during compressor operating and noise.
Obviously, above-mentioned described embodiment only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiment should all belong to the scope of protection of the invention.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or combination thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (25)
1. a kind of compressor, which is characterized in that the compressor includes compressor body (10) and liquid storage structure (20), the pressure
Contracting machine further includes：
The side of support construction (30), liquid storage structure (20) towards the compressor body (10) passes through the support construction
(30) it is supported on the compressor body (10) and is connect with the compressor body (10), the support construction (30) includes
At least three interconnecting pieces (31) being connect with the compressor body (10), multiple interconnecting pieces (31) and the compressor sheet
Junction being provided at circumferentially spaced along the compressor body (10) of body (10).
2. compressor according to claim 1, which is characterized in that the support construction (30) includes three interconnecting pieces
(31), and three interconnecting piece (31) three positions corresponding on the compressor body (10) are connected, and adjacent
The distance between two positions are equal.
3. compressor according to claim 1, which is characterized in that the interconnecting piece (31) and the compressor body (10)
Welding is either riveted or is connected by fastener.
4. compressor according to claim 1, which is characterized in that the interconnecting piece (31) is towards the compressor body
(10) side has curved surfaces, and the curved surfaces are bonded with the outer surface of the shell of the compressor body (10) and set
It sets.
5. compressor according to claim 1, which is characterized in that the support construction (30) includes：
Position supporting section (32), the arc-shaped plate section of positioning supporting section (32), the both ends of the arc plate section are towards institute
Liquid storage structure (20) extension is stated, and the arc plate section surrounds the liquid storage structure (20) towards the compressor body (10)
Side, it is described positioning supporting section (32) middle part have first interconnecting piece (31)；
First linking arm (33), first linking arm (33) is by the first end of the arc plate section towards the compressor sheet
Body (10) stretches out and has second interconnecting piece (31)；
Second linking arm (34), second linking arm (34) is by the second end of the arc plate section towards the compressor sheet
Body (10) stretches out and with the third interconnecting piece (31).
6. compressor according to claim 5, which is characterized in that
First linking arm (33) smoothly transits with the positioning supporting section (32) and connect；And/or
Second linking arm (34) smoothly transits with the positioning supporting section (32) and connect.
7. compressor according to claim 5, which is characterized in that the arc plate section is towards the liquid storage structure (20)
The radius of curvature on the surface of side is R1, and the shell radius of the liquid storage structure (20) is R2, meets 0 ＜ R1-R2≤2mm.
8. compressor according to claim 5, which is characterized in that the middle part of the positioning supporting section (32) is towards the pressure
Contracting machine ontology (10) is swelled to form first interconnecting piece (31).
9. compressor according to claim 8, which is characterized in that in the S of perspective plane, straight line L passes through the compression respectively
The center O of machine ontology (10)1With the center O of the liquid storage structure (20)2, the support construction (30) is in the perspective plane S
Projection is symmetrical arranged along the straight line L, and first interconnecting piece (31) is close to one end of the first end of the arc plate section
With the center O2Between line L1 and the straight line L make an angle alpha 1, the first end of the arc plate section and the center O2
Between line L2 and the straight line L be in angle β 1, meet 0 ° of 1≤90 ° of 1 ＜ β of ＜ α.
10. compressor according to claim 9, which is characterized in that first interconnecting piece (31) is close to arc plate
One end of the second end of section and the center O2Between line L3 and the straight line L make an angle alpha 2, the arc plate section
Second end and the center O2Between line L4 and the straight line L be in angle β 2, meet 0 ° of 2≤90 ° of 2 ＜ β of ＜ α.
11. compressor according to claim 5, which is characterized in that the compressor further includes：
Crimping structure (40), the crimping structure (40) crimp and tight with the support construction (30) with the liquid storage structure (20)
It is solidly connected or is clamped.
12. compressor according to claim 11, which is characterized in that the positioning supporting section (32) connect with described first
There is connecting hole (321), fastener to pass through the crimping structure for the junction of arm (33) and/or second linking arm (34)
(40) it is tightened at the connecting hole (321).
13. compressor according to claim 11, which is characterized in that the positioning supporting section (32) connect with described first
The junction of arm (33) and/or second linking arm (34) has protruding portion (322), is provided on the protruding portion (322)
Connecting hole (321), fastener (60) are tightened in across the crimping structure (40) at the connecting hole (321).
14. compressor according to claim 11, which is characterized in that the positioning supporting section (32) connect with described first
The junction of arm (33) and/or second linking arm (34) has protruding portion (322), is provided on the protruding portion (322)
It is clamped notch (322a), at least part of the crimping structure (40) is fastened at the clamping notch (322a).
15. compressor according to claim 14, which is characterized in that the protruding portion (322) is by the support construction
(30) part-structure, which is cut, to be turned down.
16. compressor according to claim 11, which is characterized in that the positioning supporting section (32) connect with described first
The junction of arm (33) and/or second linking arm (34) forms blocked hole (323) by cutting.
17. compressor according to claim 11, which is characterized in that the crimping structure (40) is integral structure and cladding
In side of the liquid storage structure (20) far from the compressor body (10).
18. compressor according to claim 11, which is characterized in that the crimping structure (40) includes two bending shape pressures
Plate, and two bending shape pressing plates are crimped on the both sides of the liquid storage structure (20) respectively.
19. compressor according to claim 5, which is characterized in that the compressor further includes shock absorber part (50), described to subtract
At least part of shake part (50) is located between the compressor body (10) and the positioning supporting section (32).
20. compressor according to claim 12, which is characterized in that the compressor further includes shock absorber part (50), described
At least part of shock absorber part (50) is between the crimping structure (40) and the liquid storage structure (20).
21. compressor according to claim 12, which is characterized in that the compressor further includes shock absorber part (50), described
At least part of shock absorber part (50) is between the crimping structure (40) and the support construction (30).
22. the compressor according to claim 20 or 21, which is characterized in that at least another part of the shock absorber part (50)
By being turned down to the crimping structure (40) and fastener after being pierced by between the crimping structure (40) and the support construction (30)
(60) between.
23. the compressor according to any one of claim 19 to 21, which is characterized in that the thickness of the shock absorber part (50)
Radius of curvature for t, the arc plate section towards the surface of the liquid storage structure (20) side is R1, the liquid storage structure
(20) shell radius is R2, and predetermined value e meets e=R1-R2, is met
24. compressor according to claim 1, which is characterized in that the support construction (30) is by steel material punching press shape
At.
25. a kind of heat transmission equipment, which is characterized in that including the compressor described in any one of claim 1 to 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810321783.1A CN108386363B (en) | 2018-04-11 | 2018-04-11 | Compressor and heat exchange equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810321783.1A CN108386363B (en) | 2018-04-11 | 2018-04-11 | Compressor and heat exchange equipment with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108386363A true CN108386363A (en) | 2018-08-10 |
| CN108386363B CN108386363B (en) | 2023-10-03 |
Family
ID=63073835
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810321783.1A Active CN108386363B (en) | 2018-04-11 | 2018-04-11 | Compressor and heat exchange equipment with same |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588004A (en) * | 2017-08-28 | 2018-01-16 | 珠海格力节能环保制冷技术研究中心有限公司 | Support frame structure and there is its compressor |
| JP2018035711A (en) * | 2016-08-30 | 2018-03-08 | ダイキン工業株式会社 | Compressor unit |
| CN207093381U (en) * | 2017-08-25 | 2018-03-13 | 广东美芝制冷设备有限公司 | Compressor |
| CN208236653U (en) * | 2018-04-11 | 2018-12-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and heat exchange equipment with it |
-
2018
- 2018-04-11 CN CN201810321783.1A patent/CN108386363B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018035711A (en) * | 2016-08-30 | 2018-03-08 | ダイキン工業株式会社 | Compressor unit |
| CN207093381U (en) * | 2017-08-25 | 2018-03-13 | 广东美芝制冷设备有限公司 | Compressor |
| CN107588004A (en) * | 2017-08-28 | 2018-01-16 | 珠海格力节能环保制冷技术研究中心有限公司 | Support frame structure and there is its compressor |
| CN208236653U (en) * | 2018-04-11 | 2018-12-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and heat exchange equipment with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108386363B (en) | 2023-10-03 |
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