CN208638168U - A kind of damping device of electric vehicle motor - Google Patents
A kind of damping device of electric vehicle motor Download PDFInfo
- Publication number
- CN208638168U CN208638168U CN201821028250.6U CN201821028250U CN208638168U CN 208638168 U CN208638168 U CN 208638168U CN 201821028250 U CN201821028250 U CN 201821028250U CN 208638168 U CN208638168 U CN 208638168U
- Authority
- CN
- China
- Prior art keywords
- damping
- fixedly connected
- electric vehicle
- crust
- shaft
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Abstract
The utility model discloses a kind of damping devices of electric vehicle motor, including device noumenon, crust of the device is equipped with outside device noumenon, No.1 shaft is fixedly connected at the top of crust of the device, the other end of No.1 shaft opposite sets shell is fixedly connected with cover board, cover board is rotatablely connected by No.1 shaft and crust of the device, the inner wall two sides of crust of the device are fixedly connected with several No.1 damping springs, the other end of No.1 damping spring opposite sets shell is fixedly connected to support plate, the utility model beneficial effect achieved is: this damping device carries out damping by multiple damping modes, damping effect becomes apparent from, No.1 damping spring and sponge inside device noumenon can reduce the vibration of motor double swerve, No. two damping springs avoid device noumenon when bumpy road from moving up, damping cylinder can be run using air pressure with avoiding device ontology High speed when winnowing with a dustpan is risen and fallen, and takes out motor when so that motor is needed repairing by the way that cover board is arranged.
Description
Technical field
The utility model relates to a kind of damping devices, and in particular to a kind of damping device of electric vehicle motor belongs to electronic
Vehicle accessory technical field.
Background technique
With social development, people greatly reinforce the love of living environment, some short-distance and medium-distance it is mobile when, people
Would generally select electric vehicle to replace automobile and walking, and the core of an electric vehicle it is unquestionable be exactly electric vehicle electricity
Machine, therefore usually electric motor protecting gets up when producing electric vehicle, in the prior art, most of motor of electric vehicle is all
It is difficult to take out when motor being placed in a box, can not accomplish to protect, and being repaired comprehensively, travels in electric vehicle in bumpy road
When face, violent jolting can also cause certain destruction to motor, therefore will cause unnecessary consumption.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of subtracting for electric vehicle motor
Shake device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of damping device of electric vehicle motor of the utility model, including device noumenon, described device body exterior are equipped with
Crust of the device, is fixedly connected with No.1 shaft at the top of described device shell, the No.1 shaft opposite sets shell it is another
End is fixedly connected with cover board, and the cover board is rotatablely connected by No.1 shaft and crust of the device, the inner wall two of described device shell
Side is fixedly connected with several No.1 damping springs, and the other end of the No.1 damping spring opposite sets shell is fixedly connected to
Support plate, the support plate are fixedly connected with sponge, the outside two of described device shell with respect to the other side of No.1 damping spring
Side is fixedly connected to link block, and No. two damping springs, No. two damping bullets are fixedly connected at the top of the link block
Electric vehicle connecting plate is fixedly connected at the top of spring, the side of the electric vehicle connecting plate opposite sets ontology is equipped with connecting plate
Slot is fixedly connected with No. two shafts in the middle part of the connection board slot.
As a kind of optimal technical scheme of the utility model, the middle part of the cover board is equipped with connecting line hole slot.
As a kind of optimal technical scheme of the utility model, No. two shafts are connected with respect to the side of link block
Extension bar, the connecting rod are rotatablely connected by shaft and link block.
As a kind of optimal technical scheme of the utility model, the inside of the electric vehicle connecting plate and be located at connection board slot
Bottom be equipped with damping cylinder.
As a kind of optimal technical scheme of the utility model, the inside of the damping cylinder is equipped with air drain, the damping
The inside of cylinder and be located at air drain top slide be connected with telescopic rod, the top of the telescopic rod and the bottom of link block are fixed
Connection.
The utility model beneficial effect achieved is: this damping device carries out damping, damping by multiple damping modes
Effect becomes apparent from, and the No.1 damping spring and sponge inside device noumenon can reduce the vibration of motor double swerve, No. two dampings
Spring avoids device noumenon when bumpy road from moving up, height when damping cylinder can be jolted using air pressure with avoiding device ontology
Speed is risen and fallen, and takes out motor when so that motor is needed repairing by the way that cover board is arranged.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic structural cross-sectional view of the utility model；
Fig. 2 is the schematic perspective view of the utility model.
In figure: 1, device noumenon；2, crust of the device；3, cover board；4, No.1 shaft；5, No.1 damping spring；6, sponge；7,
Support plate；8, electric vehicle connecting plate；9, damping cylinder；10, telescopic rod；11, connecting rod；12, No. two shafts；13, link block；
14, No. two damping springs；15, air drain；16, connecting line hole slot；17, connection board slot.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, a kind of damping device of electric vehicle motor, including device noumenon 1 are equipped with outside device noumenon 1
Crust of the device 2, the top of crust of the device 2 are fixedly connected with No.1 shaft 4, and the other end of 4 opposite sets shell 2 of No.1 shaft is solid
Surely it is connected with cover board 3, cover board 3 is rotatablely connected by No.1 shaft 4 and crust of the device 2, and the inner wall two sides of crust of the device 2 are fixed to be connected
Several No.1 damping springs 5 are connected to, the other end of 5 opposite sets shell 2 of No.1 damping spring is fixedly connected to support plate 7,
Support plate 7 is fixedly connected with sponge 6 with respect to the other side of No.1 damping spring 5, and the both sides external of crust of the device 2 is fixedly connected with
There is link block 13, the top of link block 13 is fixedly connected to No. two damping springs 14, and the top of No. two damping springs 14 is fixed
It is connected with electric vehicle connecting plate 8, the side of 8 opposite sets ontology 1 of electric vehicle connecting plate is equipped with connection board slot 17, connection board slot 17
Middle part be fixedly connected with No. two shafts 12.
The middle part of cover board 3 is equipped with connecting line hole slot 16, convenient for placing electric wire, connects battery, No. two shafts 12 to motor
The side of opposite link block 13 is connected with connecting rod 11, and connecting rod 11 is rotatablely connected by shaft and link block 13, is passing through two
It prevents device noumenon 1 to be displaced when number damping spring 14 and damping 9 damping of cylinder, the inside of electric vehicle connecting plate 8 and is located at connection
The bottom of board slot 17 is equipped with damping cylinder 9, and the inside of damping cylinder 9 is equipped with air drain 15, the inside of damping cylinder 9 and positioned at air drain
15 top slide is connected with telescopic rod 10, and the top of telescopic rod 10 is fixedly connected with the bottom of link block 13, using air pressure come
Slow down the decline of telescopic rod 10.
Specifically, when the utility model is used, device noumenon 1 is fixed on electric vehicle connecting plate 8, by electric vehicle motor
It is mounted on inside device noumenon 1, by the external battery of connecting line hole slot 16 of cover board 3, when electric vehicle is travelled in bumpy road
When, motor will receive two kinds of power up and down, and when motor is by upward lift, upward No. two damping springs 14 of motor push connection
Block 13 downwards, forms reaction force, and when motor is downward, device noumenon 1 drives link block 13 to move downward telescopic rod 10 in gas
Air is compressed in slot 15 to form buffer function, when motor or so stress, sponge 6 and No.1 damping spring 5 are simultaneously by power
Weaken remaining power to 1 external communication of device noumenon, is connected the position of 11 limits device ontology 1 of bar.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of damping device of electric vehicle motor, including device noumenon (1), which is characterized in that described device ontology (1) is external
It equipped with crust of the device (2), is fixedly connected at the top of described device shell (2) No.1 shaft (4), No.1 shaft (4) phase
The other end of crust of the device (2) is fixedly connected with cover board (3), the cover board (3) passes through No.1 shaft (4) and crust of the device
(2) it is rotatablely connected, the inner wall two sides of described device shell (2) are fixedly connected with several No.1 damping springs (5), and the No.1 subtracts
The other end of shake spring (5) opposite sets shell (2) is fixedly connected to support plate (7), and the support plate (7) subtracts with respect to No.1
The other side of shake spring (5) is fixedly connected with sponge (6), and the both sides external of described device shell (2) is fixedly connected to connection
Block (13) is fixedly connected to No. two damping springs (14), No. two damping springs (14) at the top of the link block (13)
Top be fixedly connected with electric vehicle connecting plate (8), the side of electric vehicle connecting plate (8) the opposite sets ontology (1) is equipped with
Connection board slot (17) is fixedly connected with No. two shafts (12) in the middle part of the connection board slot (17).
2. a kind of damping device of electric vehicle motor according to claim 1, which is characterized in that in the cover board (3)
Portion is equipped with connecting line hole slot (16).
3. a kind of damping device of electric vehicle motor according to claim 1, which is characterized in that No. two shafts (12)
The side of opposite link block (13) is connected with connecting rod (11), and the connecting rod (11) is connected by shaft and link block (13) rotation
It connects.
4. a kind of damping device of electric vehicle motor according to claim 1, which is characterized in that the electric vehicle connecting plate
(8) the inside and bottom for being located at connection board slot (17) is equipped with damping cylinder (9).
5. a kind of damping device of electric vehicle motor according to claim 4, which is characterized in that the damping cylinder (9)
Inside be equipped with air drain (15), the inside of the damping cylinder (9) and be located at air drain (15) top slide be connected with telescopic rod
(10), the top of the telescopic rod (10) is fixedly connected with the bottom of link block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028250.6U CN208638168U (en) | 2018-07-02 | 2018-07-02 | A kind of damping device of electric vehicle motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028250.6U CN208638168U (en) | 2018-07-02 | 2018-07-02 | A kind of damping device of electric vehicle motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208638168U true CN208638168U (en) | 2019-03-22 |
Family
ID=65736913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821028250.6U Active CN208638168U (en) | 2018-07-02 | 2018-07-02 | A kind of damping device of electric vehicle motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208638168U (en) |
-
2018
- 2018-07-02 CN CN201821028250.6U patent/CN208638168U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209029434U (en) | Lithium battery mounting assembly | |
| CN204184475U (en) | Vibration damping operator's compartment and this vehicle | |
| CN208638168U (en) | A kind of damping device of electric vehicle motor | |
| CN210192330U (en) | General type unmanned aerial vehicle platform | |
| CN204651000U (en) | Vehicle-mounted hard disks shock-damping structure | |
| CN208970581U (en) | Battery with sealing antihunt action | |
| CN204330251U (en) | A kind of accumulator anti-seismic performance detects room | |
| CN203560346U (en) | Automobile auxiliary damping device | |
| CN202413326U (en) | Integrated lower trailing arm | |
| CN208535070U (en) | A kind of lithium battery plastic housing sealing production equipment to run smoothly | |
| CN209240890U (en) | A kind of pantograph with shockproof function | |
| CN208835128U (en) | A kind of fixed damping device of integral new-energy passenger battery | |
| CN209096651U (en) | A kind of light-duty new energy commercialization chassis protective device | |
| CN207064554U (en) | A kind of multistage high performance vehicle damper | |
| CN203381484U (en) | Battery pack suspension mechanism for PEV (pure electric vehicle) | |
| CN201834152U (en) | Shock-absorbing device of electric vehicle | |
| CN208433932U (en) | A kind of new-energy automobile solar panel | |
| CN202672213U (en) | Novel counter weight | |
| CN207292284U (en) | A kind of shock absorbing device for electric vehicle | |
| CN104505478B (en) | A kind of storage battery box | |
| CN204257727U (en) | A kind of storage battery box | |
| CN207830447U (en) | A kind of damping of electric vehicles device | |
| CN216313544U (en) | Shock attenuation electric cabinet | |
| CN210860529U (en) | Noise reduction type engine protection device | |
| CN216120585U (en) | New energy automobile group battery fixed bolster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |