CN207416557U - A kind of electric vehicle charging bow collector - Google Patents
A kind of electric vehicle charging bow collector Download PDFInfo
- Publication number
- CN207416557U CN207416557U CN201721215631.0U CN201721215631U CN207416557U CN 207416557 U CN207416557 U CN 207416557U CN 201721215631 U CN201721215631 U CN 201721215631U CN 207416557 U CN207416557 U CN 207416557U
- Authority
- CN
- China
- Prior art keywords
- electrode portion
- electric vehicle
- electrode
- shape
- vehicle charging
- 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
- 239000012212 insulator Substances 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 238000007667 floating Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000009975 flexible effect Effects 0.000 abstract description 2
- -1 upper and lower arms Chemical compound 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model is related to charging equipment of electric automobile fields, and in particular to a kind of electric vehicle charging bow collector.Including lifting unit and electrode portion, electrode portion is mounted on lifting unit lower part, and lifting unit includes pedestal, upper and lower arms, and pedestal is equipped with spring, cam and chain structure；Electrode portion includes force cell, spring leaf, insulator, electrode and temperature sensor.The utility model is ingenious in design, and the adjusting upper-lower position that lifting unit can freely, stable makes the flexible movement of the electrode portion for being connected to lower part adapt to different automobile types；The spring leaf of electrode portion can make electrode portion electrode form floating structure, when electric vehicle tilts, electrode is enable smoothly to contact electric vehicle power receiving section position and is charged normal；Electrode portion is additionally provided with force cell, temperature sensor, and charging can be automatically stopped when detecting that contact is exceeded or insufficient, charging heating temp is exceeded, and the utility model is worth with market potential.
Description
Technical field
The utility model is related to charging equipment of electric automobile fields, and in particular to a kind of electric vehicle charging bow collector.
Background technology
At present, as Environmental protection is paid attention to increasingly, electric vehicle has stepped into people’s lives, commonly uses electronic
The charging equipment of automobile generally comprises two kinds of charging gun and bow collector, and charging gun has been widely used at present, bow collector research and development also by
Step expansion, existing electric vehicle charging are developed with bow collector is most of by pervious trolley pole, and structure is relatively simple, flexible
Property, stability and damping poor, vehicle is needed to keep preferable smoothness when charging with vehicle contact, once electric vehicle is sent out
Raw to tilt, electrode often disengages；Simultaneously when charging, if upper pressure is exceeded, insufficient pressure or charging temperature surpass
Mark, it is difficult to which charging accident easily occurs for detection control, and the intelligence degree of bow collector is not high.
The content of the invention
The technical problems to be solved in the utility model is how to overcome the shortcomings of the prior art, provide it is a kind of flexibly,
The higher electric vehicle charging bow collector of intelligence degree.
The technical solution of the utility model is：A kind of electric vehicle charging bow collector, including lifting unit and electrode
Portion, the lifting unit include pedestal, upper and lower arms, and the pedestal is frame shape, and centre is equipped with crossbeam and connects described frame shape or so
Both sides are equipped with tie-beam between the crossbeam and the frame shape back；The frame shape left side lower part has also linked connecting shaft, described
Hinge joint has electric pushrod between tie-beam and connecting shaft；Cam is additionally provided in the connecting shaft, bullet is additionally provided on the right of the frame shape
Spring, the cam are connected with the spring with chain；The upper arm is rod-shaped, and the underarm is " Jiong " shape, the upper arm top
It is fixedly connected with the connecting shaft, the upper arm lower part is connected with the underarm top with axis pin, and the underarm top is additionally provided with
With the upper connecting rod of crossbeam hinge joint；The underarm lower part is additionally provided with the lower link with upper arm lower part hinge joint；The electrode
Portion is linked with the underarm lower part.
Further, the electrode portion is " work " shape, and the electrode portion is located at described with underarm lower part junction
On " work " shape middle transition beam.
Further, the electrode portion includes force cell, spring leaf, insulator, electrode and temperature sensor, described
Force cell is installed on the upside of the spring leaf, and the spring leaf is installed on the upside of " work " the shape left side beams, described exhausted
Edge is installed on the downside of " work " the shape left side beams, and the electrode is two, is respectively arranged on the downside of the insulator, described
Temperature sensor is installed among described two electrodes；Crossbeam is symmetrically pacified with " work " the shape left side beams on the right side of " work " shape
Arrangement.
Further, the temperature sensor is non-contact temperature sensor.
Further, there are two the insulators for dress on the upside of each electrode.
Further, the insulation of the insulator is pressure-resistant is not less than 1000V.
Further, the upper connecting rod is one；The lower link is one, arranged on the underarm " Jiong " shape one side.
The utility model lifting unit is equipped with spring, cam and chain, and this structure makes during bow collector raising and lowering
Spring force balances a part of gravity of lifting part, while cam structure becomes the spring arm of force during reduction of decline Process Duty
Small, the spring arm of force becomes larger when uphill process load increases, and increases and decreases so as to the torque of spring with the increase and decrease of load, has structure
There are preferable stability, flexibility and vibrationproof；In addition the electrode of electrode portion forms floating structure by spring leaf, ensures electronic
During tilting of automobile, electrode fluctuates, and makes electrode that normal contact be kept to charge；Electrode portion uses force cell and temperature sensing
Device detects contact and charging heating temp, and when insufficient pressure, pressure is exceeded or when temperature exceeding standard automatically powers off, this practicality is newly
Type is worth with market potential.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is a kind of electric vehicle charging bow collector schematic diagram disclosed in the utility model；
Fig. 2 is part A enlarged drawing；
Fig. 3 is a kind of electric vehicle charging bow collector base portion schematic diagram disclosed in the utility model.
Specific embodiment
Referring to the drawings, a kind of electric vehicle charging bow collector of the utility model is described in detail.As shown in Figure 1, Figure 2, Fig. 3
Shown, a kind of electric vehicle charging bow collector, including lifting unit and electrode portion, the lifting unit includes pedestal 1,2 and of upper arm
Underarm 3, the pedestal 1 are frame shape, intermediate to connect described frame shape the right and left, the crossbeam 11 and the frame shape equipped with crossbeam 11
Tie-beam 12 is equipped between back；The frame shape left side lower part has also linked connecting shaft 13, the tie-beam 12 and connecting shaft 13
Between hinge joint have electric pushrod 14；Cam 15 is additionally provided in the connecting shaft 13, spring 16 is additionally provided on the right of the frame shape, it is described
Cam 15 is connected with the spring 16 with chain 17；For the upper arm 2 to be rod-shaped, the underarm 3 is " Jiong " shape, on the upper arm 2
Portion is fixedly connected with the connecting shaft 13, and 2 lower part of upper arm is connected with 3 top of underarm with axis pin 4, on the underarm 3
Portion is additionally provided with the upper connecting rod 51 with the crossbeam 11 hinge joint；3 lower part of underarm is additionally provided with and 2 lower part of upper arm hinge joint
Lower link 52；The electrode portion is linked with 3 lower part of underarm.The electrode portion be " work " shape, the electrode portion with it is described under
3 lower part junction of arm is located on " work " shape middle transition beam 61.The electrode portion includes force cell 71, spring leaf
72nd, insulator 73, electrode 74 and temperature sensor 75, the force cell 71 is installed on 72 upside of spring leaf, described
Spring leaf 72 is installed on 62 upside of " work " shape left side beams, and the insulator 73 is installed on " work " the shape left side beams 62
Downside, the electrode 74 are two, are respectively arranged in 73 downside of insulator, and the temperature sensor 75 is installed on described two
Among a electrode 74；Crossbeam 63 is symmetrically installed component with " work " the shape left side beams 62 on the right side of " work " shape.The temperature
Sensor 75 is non-contact temperature sensor.There are two the insulators 73 for each 74 upside dress of the electrode.The insulation
The insulation of son 73 is pressure-resistant to be not less than 1000V.The upper connecting rod 51 is one；The lower link 52 is one, arranged on the underarm 3
" Jiong " shape one side.
When the utility model is used, lifting unit pedestal 1 is mounted on charging pile, lifting unit is driven using electric pushrod 14
It is dynamic, and with the structure of cam 15, chain 17, spring 16 spring 16 is made to balance a part of gravity.When bow collector drops to lower end
, it is necessary to which bow collector is generated certain pressure to electric vehicle by electrode during charge position, at this moment 16 arm of force of spring is minimum；Electrode
74 form floating structure by spring leaf 72, and when ensureing that electric vehicle tilts, electrode fluctuates, and can smoothly contact normal electronic
Automobile live part；Electrode portion detects contact using force cell 71, is detected using non-contact temperature sensor 75
Fever in charging process, when pressure is exceeded, insufficient pressure or during exceeded heating temp, automatically with bow collector external control device
Cooperation stops charging.After charging, when bow collector rises to extreme higher position, 16 arm of force of spring is maximum, and the balance of generation is turned round
Square is maximum.
For above-described embodiment simply to illustrate that the technical concepts and features of the utility model, the purpose is to be to allow this field
Interior those of ordinary skill can understand the content of the utility model and implement according to this, can not limit the utility model with this
Protection domain.The equivalent variation or modification that every essence according to the utility model content is made, should all cover in this reality
With in new protection domain.
Claims (7)
1. a kind of electric vehicle charging bow collector, including lifting unit and electrode portion, it is characterised in that：
The lifting unit includes pedestal, upper and lower arms, and the pedestal is frame shape, and centre is equipped with crossbeam and connects described frame shape or so
Both sides are equipped with tie-beam between the crossbeam and the frame shape back；The frame shape left side lower part has also linked connecting shaft, described
Hinge joint has electric pushrod between tie-beam and the connecting shaft；Cam is additionally provided in the connecting shaft, is also set on the right of the frame shape
There is spring, the cam is connected with the spring with chain；
The upper arm is rod-shaped, and the underarm is " Jiong " shape, and the upper arm top is fixedly connected with the connecting shaft, the upper arm
Lower part is connected with the underarm top with axis pin, and the underarm top is additionally provided with the upper connecting rod with crossbeam hinge joint；Under described
Arm lower part is additionally provided with the lower link with upper arm lower part hinge joint；
The electrode portion is linked with the underarm lower part.
2. a kind of electric vehicle charging bow collector according to claim 1, it is characterised in that：The electrode portion is " work "
Shape, the electrode portion are located at underarm lower part junction on " work " shape middle transition beam.
3. a kind of electric vehicle charging bow collector according to claim 2, it is characterised in that：The electrode portion includes surveying
Force snesor, spring leaf, insulator, electrode and temperature sensor, the force cell are installed on the upside of the spring leaf, institute
Spring leaf to be stated to be installed on the upside of " work " the shape left side beams, the insulator is installed on the downside of " work " the shape left side beams,
The electrode is two, is respectively arranged on the downside of the insulator, and the temperature sensor is installed among described two electrodes；
Crossbeam is symmetrically installed component with " work " the shape left side beams on the right side of " work " shape.
4. a kind of electric vehicle charging bow collector according to claim 3, it is characterised in that：The temperature sensor is
Non-contact temperature sensor.
5. a kind of electric vehicle charging bow collector according to claim 3, it is characterised in that：On the upside of each electrode
There are two the insulators for dress.
6. a kind of electric vehicle charging bow collector according to claim 3, it is characterised in that：The insulation of the insulator
It is pressure-resistant to be not less than 1000V.
7. a kind of electric vehicle charging bow collector according to claim 1, it is characterised in that：The upper connecting rod is one
It is a；The lower link is one, arranged on the underarm " Jiong " shape one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215631.0U CN207416557U (en) | 2017-09-21 | 2017-09-21 | A kind of electric vehicle charging bow collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215631.0U CN207416557U (en) | 2017-09-21 | 2017-09-21 | A kind of electric vehicle charging bow collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416557U true CN207416557U (en) | 2018-05-29 |
Family
ID=62312739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721215631.0U Active CN207416557U (en) | 2017-09-21 | 2017-09-21 | A kind of electric vehicle charging bow collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376754A (en) * | 2018-12-29 | 2020-07-07 | 青岛海汇德电气有限公司 | Charging equipment |
| CN115848152A (en) * | 2023-02-27 | 2023-03-28 | 谨诚科技(天津)有限公司 | Rail transit vehicle pantograph and installation and adjustment control system thereof |
-
2017
- 2017-09-21 CN CN201721215631.0U patent/CN207416557U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376754A (en) * | 2018-12-29 | 2020-07-07 | 青岛海汇德电气有限公司 | Charging equipment |
| CN115848152A (en) * | 2023-02-27 | 2023-03-28 | 谨诚科技(天津)有限公司 | Rail transit vehicle pantograph and installation and adjustment control system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207416557U (en) | A kind of electric vehicle charging bow collector | |
| CN207617525U (en) | A kind of automobile charging bow collector | |
| CN206490476U (en) | A kind of intelligent robot charging pile | |
| CN214984938U (en) | Lifting platform of power conversion station | |
| CN201610529U (en) | Movable solar traffic information warning board | |
| CN111572391A (en) | Multifunctional charging pile | |
| CN108674682B (en) | Unmanned aerial vehicle charging platform based on transmission tower | |
| CN216243074U (en) | Surveying and mapping engineering is with quick intelligent total powerstation of speed of making level | |
| CN105952231B (en) | Multifunctional signal tower and its method for detecting abnormality | |
| CN109802070A (en) | A kind of battery of electric vehicle Protection control system | |
| CN102610336A (en) | Compound cross arm insulator | |
| CN205489207U (en) | It shields cover to change switch combination | |
| CN202206013U (en) | Sliding contact type movement conducting device | |
| CN109334462A (en) | A kind of pantograph with regulatory function | |
| CN210690640U (en) | Wire loss detection device | |
| CN207117534U (en) | A kind of foldable device of solar generating easily shifted | |
| CN208781900U (en) | A kind of car battery cover board | |
| CN206432305U (en) | A kind of storage battery placing box used for electric vehicle | |
| CN207549968U (en) | A kind of pantograph and the charging structure and electric vehicle using the pantograph | |
| CN202384796U (en) | Solar energy charging station for electric bicycle | |
| CN204390997U (en) | A kind of relay that flexible conductor is housed | |
| CN213339394U (en) | Novel electric power construction is with warning device | |
| CN220420860U (en) | Integrated antenna | |
| CN206060055U (en) | It is a kind of to utilize unmanned plane power-line patrolling device | |
| CN219200585U (en) | Solar outdoor electronic automobile scale with lightning protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240227 Address after: Room 302, Building 1, No. 321 Jinrong Road, High tech Zone, Qingdao City, Shandong Province, 266000 Patentee after: Qingdao Kejie New Energy Technology Co.,Ltd. Country or region after: China Address before: No. 321, Jinrong Road, high tech Zone, Qingdao City, Shandong Province 266000 Patentee before: QINGDAO KINGER ROBOT CO.,LTD. Country or region before: China |