CN207868927U - A kind of damping device of New energy automobile motor - Google Patents
A kind of damping device of New energy automobile motor Download PDFInfo
- Publication number
- CN207868927U CN207868927U CN201820338897.2U CN201820338897U CN207868927U CN 207868927 U CN207868927 U CN 207868927U CN 201820338897 U CN201820338897 U CN 201820338897U CN 207868927 U CN207868927 U CN 207868927U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- babinet
- fixed plate
- wall
- sink
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Vibration Prevention Devices (AREA)
- Combined Devices Of Dampers And Springs (AREA)
Abstract
The utility model provides a kind of damping device of New energy automobile motor, is related to automotive field.A kind of damping device of New energy automobile motor, including babinet, it is fixedly connected at the top of the bottom of babinet and support plate, it is fixedly connected at the top of the bottom of support plate and waterproof layer, the both sides of support plate are fixedly connected with two opposite sides of spring two, the top and bottom of spring two are fixedly connected by connecting on the inside of raised line and two inboard wall groove of fixed plate, the top of sink inner cavity is fixedly connected with the outer wall of rubber hose, the inner wall of rubber hose is connected with spring one, and babinet has been fixedly connected with beam at the top and bottom of rotation axis side.A kind of damping device of New energy automobile motor, the inner cavity of sink can be very good to be buffered and absorbed filled with water and nitrogen, the downward vibrations of babinet, prevent the leakage of water and the guarantee of sink chamber pressure, since water can absorb heat, sink can also be played carries out a degree of heat dissipation to babinet.
Description
Technical field
The utility model is related to automobile technical field, specially a kind of damping device of New energy automobile motor.
Background technology
It refer to a kind of calutron of conversion or transmission that electric energy is realized according to the law of electromagnetic induction.Motor is also referred to as (custom
Claim motor), use letter ' M ' (old plant uses " D ") to indicate in circuit.Its main function be generate driving torque, as with
The power source of electric vehicle, electric automobile motor can be divided into ac motor, dc motor, AC/DC dual-purpose motor,
Control motor (including stepping, test the speed, servo, selsyn etc.), switched reluctance motor and signal motor etc. are a variety of.It is applicable in
It can be divided into dc motor (motor that direct current energy is converted to mechanical energy) and AC electrical in the motor of electric drive
Machine (motor that AC energy is converted to mechanical energy) two major classes.Applied on electric vehicle at present and have application prospect
Have dc motor, alternating current impression (asynchronous) motor, permanent magnet brushless electromotor, switched reluctance motor etc..But automobile electricity
Machine inevitably will produce vibrations at runtime, influence the service life of the stability and automobile entirety of vehicle structure, and vibrations can also
Noise is generated, the Experience Degree of user is influenced, deleterious effect is generated to the public praise of automobile, it is therefore desirable to a kind of good damping effect
New energy automobile motor solves the problems, such as.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of damping device of New energy automobile motor, has
The advantages that good damping effect, solves the problems, such as that damping effect is bad.
(2) technical solution
To realize that above-mentioned good damping effect purpose, the utility model provide the following technical solutions：Including babinet, the babinet
Bottom and support plate at the top of be fixedly connected, be fixedly connected at the top of the bottom of the support plate and waterproof layer, the support
The both sides of plate are fixedly connected with two opposite sides of spring two, the top and bottom of the spring two by connect raised line with
It is fixedly connected on the inside of two inboard wall groove of fixed plate, the top of the fixed plate two is fixedly connected with the bottom of fixed plate one, institute
It states and is fixedly connected at the top of the bottom and buffer layer of fixed plate one, and the inner wall phase of the side of buffer layer and two top of fixed plate
Clamping, the outer wall of the babinet are mutually clamped with the inside of sink, and the top of the sink inner cavity and the outer wall of rubber hose are fixed
The inner wall of connection, the rubber hose is connected with spring one, and the babinet is fixed close to the top and bottom of rotation axis side
It is connected with beam, the outer wall of the beam is fixedly connected with the inner wall of fixed plate three.
Preferably, the quadrangle of the bottom of gullet has been fixedly connected with the second beam, the bottom of second beam
It is fixedly connected with fixing bracket, described support bracket fastened outside one end is fixedly connected with bolt, the bolt and fixing bracket
Junction be set with rubber pad.
Preferably, the bottom of the fixed plate one is fixedly connected with damping air cushion, and the damping air cushion is in fixed plate one
It is arranged in formation on bottom, groove compatible with the quantity of damping air cushion and size is offered at the top of the buffer layer.
Preferably, the lumen loading of the sink has water and nitrogen, volume ratio 5:1.
Preferably, the junction of the fixed plate two and babinet, which connects, vibration damper plate, and the vibration damper plate is in fixed plate
It is arranged in formation on two, and the width of two length of fixed plate and beam is adapted.
Preferably, the inner wall of the fixed plate two is fixedly connected with the outer wall of rubber ring, the size of the rubber ring inner wall
It is adapted with babinet.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of damping device of New energy automobile motor, has following
Advantageous effect：A kind of damping device of New energy automobile motor, including babinet, the bottom of babinet are installed with sink, sink
Inner cavity is filled with water and nitrogen, and its ratio be 5:1, nitrogen is not soluble in water, and the density of nitrogen is less than air, is easy to compress, but phase
More preferable than its stability for general structure, the downward vibrations of babinet can be very good to be buffered and absorbed, sink and babinet
Centre be provided with support plate, support plate, which passes through, connects being eaten up part of with the use of the displacement above and below carrying out is gentle for raised line and spring two
There are waterproof layer in shake, support plate lower section, prevent the leakage of water and the guarantee of sink chamber pressure, since water can absorb heat, sink
The effect for carrying out a degree of heat dissipation to babinet can also be played, the cooperation of structural damping layer, damping air cushion, fixed plate one is passed through
It uses so that the upward vibrations of babinet are able to digest and absorb, and fixed plate one is placed on babinet, are played centainly to babinet
The protective effect of degree, damping air cushion more efficiently can absorb and digest vibrations in formation arrangement, pass through beam, fixation
Plate three, vibration damper plate, fixed plate two, the mutual cooperation of rubber coil structures, which can slow down, absorbs the vibrations from horizontal direction, vibration damper plate
It is arranged for strip structure and in formation, is not covered with babinet, is easy to radiate while damping, and bolt and rubber pad are in car body
Further cushioning effect is played when connecting babinet.
Description of the drawings
Fig. 1 is the utility model structure schematic elevation view；
Fig. 2 is the utility model structure schematic side view；
Fig. 3 is one elevational schematic view of the utility model structure fixed plate；
Fig. 4 is the partial structurtes enlarged diagram of A in the utility model Fig. 1.
In figure：1 babinet, 2 buffer layers, 3 damping air cushions, 4 fixed plates one, 5 fixed plates two, 6 vibration damper plates, 7 fixing brackets, 8
Beam, 9 second beams, 10 fixed plates three, 11 rubber pads, 12 rubber hose, 13 springs one, 14 connection raised line, 15 springs
Two, 16 support plates, 17 waterproof layers, 18 bolts, 19 sinks, 20 rubber rings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of damping device of New energy automobile motor, including babinet 1, the bottom of babinet 1 and support
The top of plate 16 is fixedly connected, and the bottom of support plate 16 is fixedly connected with the top of waterproof layer 17, the both sides of support plate 16 and two
The opposite side of a spring 2 15 is fixedly connected, and the top and bottom of spring 2 15 are by connecting raised line 14 and fixed plate 25
It is fixedly connected on the inside of inboard wall groove, the top of fixed plate 25 is fixedly connected with the bottom of fixed plate 1, the bottom of fixed plate 1
Portion is fixedly connected with the top of buffer layer 2, and the side of buffer layer 2 and the inner wall at 25 top of fixed plate are mutually clamped, babinet 1
The inside of outer wall and sink 19 be mutually clamped, the top of 19 inner cavity of sink is fixedly connected with the outer wall of rubber hose 12, and rubber is soft
The inner wall of pipe 12 is connected with spring 1, and babinet 1 has been fixedly connected with beam 8 at the top and bottom of rotation axis side,
The outer wall of beam 8 is fixedly connected with the inner wall of fixed plate 3 10, and the quadrangle of 19 bottom of sink has been fixedly connected with the second damping
The bottom of pad 9, the second beam 9 is fixedly connected with fixing bracket 7, and outside one end of fixing bracket 7 is fixedly connected with bolt
18, bolt 18 and the junction of fixing bracket 7 are set with rubber pad 11, and bolt 18 connects babinet 1 with rubber pad 11 in car body
When play further cushioning effect, the bottom of fixed plate 1 is fixedly connected with damping air cushion 3, and damping air cushion 3 is in fixed plate one
It is arranged in formation on 4 bottom, the top of buffer layer 2 offers groove compatible with the quantity of damping air cushion 3 and size, leads to
It crosses structural damping layer 2, damping air cushion 3, fixed plate 1 to be used cooperatively so that the upward vibrations of babinet 1 are able to digest and inhale
It receives, and fixed plate 1 is placed on babinet 1, plays a degree of protective effect to babinet 1, the inner cavity of sink 19 is filled out
Filled with water and nitrogen, volume ratio 5:1, nitrogen is not soluble in water, and the density of nitrogen is less than air, is easy to compress, but compare
Its stability is more preferable for general structure, and the downward vibrations of babinet 1 can be very good to be buffered and absorbed, sink 19 and babinet
1 centre is provided with support plate 16, and support plate 16 carries out upper and lower position by connecting raised line 14 and being used cooperatively for spring 2 15
It moves and there is waterproof layer 17 in bumper and absorbing shock, 16 lower section of support plate, prevents the guarantee of 19 chamber pressure of leakage and sink of water, due to
Water can absorb heat, and sink 19 can also play the company of effect fixed plate 25 and babinet 1 that a degree of heat dissipation is carried out to babinet 1
The place of connecing, which connects, vibration damper plate 6, and vibration damper plate 6 arranges in fixed plate 25 in formation, and 25 length of fixed plate and damping
The width of pad 8 is adapted, and the inner wall of fixed plate 25 is fixedly connected with the outer wall of rubber ring 20, the size of 20 inner wall of rubber ring with
Babinet 1 is adapted, and damping air cushion 3 more efficiently can absorb and digest vibrations in formation arrangement, by beam 8, is fixed
Plate 3 10, vibration damper plate 6, fixed plate 25, the mutual cooperation of 20 structure of rubber ring, which can slow down, absorbs the vibrations from horizontal direction,
Vibration damper plate 6 is strip structure and is arranged in formation, is not covered with babinet 1, is easy to radiate while damping.
When in use, the bottom of babinet 1 is installed with sink 19, and filled with water and nitrogen, babinet 1 is downward for the inner cavity of sink 19
Vibrations can be very good to be buffered and absorbed, and the centre of sink 19 and babinet 1 is provided with support plate 16, and support plate 16 passes through connection
Raised line 14 and spring 2 15 with the use of above and below carrying out displacement and bumper and absorbing shock, by structural damping layer 2, damping air cushion 3,
Fixed plate 1 is used cooperatively so that and the upward vibrations of babinet 1 are able to digest and absorb, by beam 8, fixed plate 3 10,
Vibration damper plate 6, fixed plate 25, the mutual cooperation of 20 structure of rubber ring, which can slow down, absorbs the vibrations from horizontal direction.
To sum up, the damping device of the New energy automobile motor, compared with prior art, the utility model provide a kind of new
The damping device of energy automobile motor includes babinet 1, and the bottom of babinet 1 is installed with sink 19, the inner cavity of sink 19 filled with water and
Nitrogen, its ratio be 5:1, nitrogen is not soluble in water, and the density of nitrogen is less than air, is easy to compress, but compares general structure
For its stability it is more preferable, the downward vibrations of babinet 1 can be very good to be buffered and absorbed, and the centre of sink 19 and babinet 1 is set
It is equipped with support plate 16, support plate 16 is eaten up part of by connecting raised line 14 and easing up with the use of the displacement above and below carrying out for spring 2 15
There are waterproof layer 17 in shake, 16 lower section of support plate, the guarantee of 19 chamber pressure of leakage and sink of water are prevented, since water can be inhaled
Heat, sink 19 can also play the effect that a degree of heat dissipation is carried out to babinet 1, by structural damping layer 2, damping air cushion 3, consolidate
Fixed board 1 is used cooperatively so that and the upward vibrations of babinet 1 are able to digest and absorb, and fixed plate 1 is placed on babinet 1,
A degree of protective effect is played to babinet 1, damping air cushion 3 more efficiently can absorb and digest shake in formation arrangement
Dynamic, by beam 8, fixed plate 3 10, vibration damper plate 6, fixed plate 25, the mutual cooperation of 20 structure of rubber ring can slow down absorption
Vibrations from horizontal direction, vibration damper plate 6 is strip structure and is arranged in formation, is not covered with babinet 1, easy while damping
In heat dissipation, and bolt 18 plays further cushioning effect when car body connects babinet 1 with rubber pad 11, solves damping effect
Bad problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of damping device of New energy automobile motor, including babinet (1), it is characterised in that：The bottom of the babinet (1) and
Support plate is fixedly connected at the top of (16), is fixedly connected at the top of the bottom of the support plate (16) and waterproof layer (17), described
The both sides of support plate (16) are fixedly connected with two opposite sides of spring two (15), the top and bottom of the spring two (15)
By connect raised line (14) with fixed plate two (5) inboard wall groove on the inside of be fixedly connected, the top of the fixed plate two (5) and
The bottom of fixed plate one (4) is fixedly connected, and is fixedly connected at the top of the bottom of the fixed plate one (4) and buffer layer (2), and
The side of buffer layer (2) is mutually clamped with the inner wall at the top of fixed plate two (5), and the outer wall of the babinet (1) is interior with sink (19)
Side is mutually clamped, and the top of sink (19) inner cavity is fixedly connected with the outer wall of rubber hose (12), the rubber hose (12)
Inner wall be connected with spring one (13), the babinet (1) has been fixedly connected with damping at the top and bottom of rotation axis side
It pads (8), the outer wall of the beam (8) is fixedly connected with the inner wall of fixed plate three (10).
2. a kind of damping device of New energy automobile motor according to claim 1, it is characterised in that：The sink (19)
The quadrangle of bottom has been fixedly connected with the second beam (9), and the bottom of second beam (9) and fixing bracket (7) are fixed
Outside one end of connection, the fixing bracket (7) is fixedly connected with bolt (18), the bolt (18) and fixing bracket (7)
Junction be set with rubber pad (11).
3. a kind of damping device of New energy automobile motor according to claim 1, it is characterised in that：The fixed plate one
(4) bottom is fixedly connected with damping air cushion (3), and the damping air cushion (3) is arranged on the bottom of fixed plate one (4) in formation
It arranges, groove compatible with the quantity of damping air cushion (3) and size is offered at the top of the buffer layer (2).
4. a kind of damping device of New energy automobile motor according to claim 1, it is characterised in that：The sink (19)
Lumen loading have water and nitrogen, volume ratio 5:1.
5. a kind of damping device of New energy automobile motor according to claim 1, it is characterised in that：The fixed plate two
(5) being connected with the junction of babinet (1) has vibration damper plate (6), and the vibration damper plate (6) is arranged in fixed plate two (5) in formation
Row, and the width of fixed plate two (5) length and beam (8) is adapted.
6. a kind of damping device of New energy automobile motor according to claim 1, it is characterised in that：The fixed plate two
(5) inner wall is fixedly connected with the outer wall of rubber ring (20), and the size of rubber ring (20) inner wall is adapted with babinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338897.2U CN207868927U (en) | 2018-03-13 | 2018-03-13 | A kind of damping device of New energy automobile motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338897.2U CN207868927U (en) | 2018-03-13 | 2018-03-13 | A kind of damping device of New energy automobile motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868927U true CN207868927U (en) | 2018-09-14 |
Family
ID=63455922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820338897.2U Expired - Fee Related CN207868927U (en) | 2018-03-13 | 2018-03-13 | A kind of damping device of New energy automobile motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149846A (en) * | 2018-09-18 | 2019-01-04 | 河南豫乾技术转移中心有限公司 | Shell structure for servo motor heat dissipation |
| CN114665652A (en) * | 2022-04-05 | 2022-06-24 | 徐州铭尊机电有限公司 | Motor damping mechanism of electric vehicle |
-
2018
- 2018-03-13 CN CN201820338897.2U patent/CN207868927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149846A (en) * | 2018-09-18 | 2019-01-04 | 河南豫乾技术转移中心有限公司 | Shell structure for servo motor heat dissipation |
| CN114665652A (en) * | 2022-04-05 | 2022-06-24 | 徐州铭尊机电有限公司 | Motor damping mechanism of electric vehicle |
| CN114665652B (en) * | 2022-04-05 | 2022-11-04 | 徐州铭尊机电有限公司 | Motor damping mechanism of electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207868927U (en) | A kind of damping device of New energy automobile motor | |
| CN210005649U (en) | Intelligent motor detection auxiliary device | |
| CN106024304B (en) | A kind of shock insulation noise-reduction transformer base | |
| CN105186767B (en) | A kind of electric motor coach motor suspension system and its installation method | |
| CN207652623U (en) | A kind of domestic loudspeaker box with vibration-damping radiating pedestal | |
| CN202641706U (en) | Flexible connection device for dividing wall of railway passenger train | |
| CN106246798B (en) | A kind of automobile engine Hydraulic Engine Mount with three liquid chamber structures | |
| CN214616921U (en) | Air pump vibration/noise reduction structure | |
| CN211543533U (en) | Full-isolation type vibration and noise reduction train body of high-speed train | |
| CN206442208U (en) | A kind of motor mounting structure of pure electric coach | |
| CN211744229U (en) | Three-phase asynchronous motor buffering shock-absorbing structure | |
| JP2021017234A (en) | Series hybrid type of electric type railcar | |
| CN205881626U (en) | A vibration/noise reduction platform for station service transformer is joined in marriage in urban area | |
| CN213467692U (en) | Constant temperature mixer vibration damping mount | |
| CN206749532U (en) | A kind of automotive transmission mounting bracket structure and automobile | |
| CN213879505U (en) | Motor shock-absorbing structure | |
| CN201240328Y (en) | Shock-absorbing fixing support for small-sized vehicular equipment | |
| CN214788784U (en) | Spring assembly for vehicle-mounted shock absorber | |
| CN213928921U (en) | High-power fan that possesses shock attenuation frame | |
| CN213332215U (en) | Damping device for electric automobile controller | |
| CN213706056U (en) | Carton sealing device | |
| CN212084801U (en) | Noise reduction structure for dry-type transformer | |
| CN218409075U (en) | Shock-absorbing structure and oil mist separator | |
| CN209228938U (en) | A kind of blower with double vibration isolation and sandwich vibration absorber | |
| CN217784700U (en) | Five-point damping hanger for subway wind source system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210313 |