CN201022095Y - Mobile line frame for charging gun of electric vehicle - Google Patents
Mobile line frame for charging gun of electric vehicle Download PDFInfo
- Publication number
- CN201022095Y CN201022095Y CNU200620144515XU CN200620144515U CN201022095Y CN 201022095 Y CN201022095 Y CN 201022095Y CN U200620144515X U CNU200620144515X U CN U200620144515XU CN 200620144515 U CN200620144515 U CN 200620144515U CN 201022095 Y CN201022095 Y CN 201022095Y
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- CN
- China
- Prior art keywords
- coil holder
- fixed
- column
- electric motor
- assembly
- 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 - Lifetime
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a charging gun moving wire bracket for an electric vehicle, which comprises a small wagon stage assembly, a pillar, a push rod assembly, and a conductor clip, wherein the pillar is fixed on the table top of the small wagon stage assembly, the push rod assembly is fixed in the bottom of the pillar and extends horizontally or slanting upwardly along the rear end of the small wagon stage, the conductor clip is located on top of the pillar, and the charging gun conductor is fixed in the conductor clip. The moving wire bracket adopting the utility model can move and be fixed conveniently, and has the advantages of effectively leading the charging wire, reducing stress and abrasion of the vehicle and the gun body, saving labor and bringing convenience to the operator when charging, and being uneasy to fall over.
Description
Technical field
The present invention relates to the mobile wire rack of a kind of wire rack, particularly a kind of charging system of electric powercar.
Background technology
At present,, only met general simple and easy wire rack, perhaps telephone wire, the ring-like coiler device of cable, its lead very thin (about diameter 5-20mm) in family or enterprises and institutions.Its support is not difficult moving, and is exactly mobile dumb.Because the charging rifle lead of electric motor car is thick hard (about diameter 60mm).Obviously directly take the charging sling mobile charging of lead with hand, very not convenient.
In addition, the charging interval of pure electric vehicle or hybrid vehicle requires short as far as possible, and the lead that therefore used charging rifle connects certainly will be very thick and will grows, and is thick just hard, firmly just is difficult to operation.Along with increasing of charging vehicle, just increase staff's labour intensity.And the charging rifle inserts in the car charge port (general similar car oil filler), institute connects lead because of slightly firmly, will inevitably apply extra holdback force to the charge port place, fixing point also is difficult for firm, long-time like this, lead grinds tangible scratch near zone easily, the scraping surface of vehicle.
Summary of the invention
The utility model proposes a kind of mobile flexible, easy to operate, solid and reliable electric motor car charging rifle and move coil holder.
The electric motor car charging rifle that the utility model proposes moves coil holder, comprise: dolly platform assembly, column, push-rod assembly and wire clamp, column is fixed on the table top of dolly platform assembly, push-rod assembly is fixed on the bottom of column and extends to level or oblique upper along dolly platform rear portion, wire clamp is positioned at the top of column, and charging rifle lead fixed is in wire clamp.
Preferably, also comprise a collapsible leg assembly, the supporting leg of described leg assembly can put down auxiliary fixedly coil holder at the charging working position, can pack up in the coil holder moving process.
Preferably, described collapsible leg assembly comprises: left and right leg link mechanism, handle plug-in unit, at least two pairs of left and right lockplates, mobile shaft; Left and right leg link mechanism bottom has two supporting legs respectively, top has rotating pressure lever mechanism, the middle part has two bars that are rotationally connected respectively, the described bar that is rotationally connected connects by mobile shaft, before the bar that is rotationally connected be provided with through hole, the middle part of column has rectangular slide slot, and mobile shaft passes slide slot; On the left and right lockplate vertical columns, and be provided with through hole; The handle plug-in unit is a dual U-shaped fork structure, and axle is connected on the mobile shaft; Left and right lockplate lays respectively at the fixed position that supporting leg extended position and at least one supporting leg are packed up, the last U type jaw portion of handle plug-in unit can insert in the left and right lockplate through hole of relevant position, in the through hole of the bar that is rotationally connected before the following U type jaw of handle plug-in unit can insert when the supporting leg extended position.
Preferably, also comprise the branch line fork of a guiding charging rifle lead, this branch line fork is fixed on the top of column, and extends to level or oblique upper along dolly platform assembly front portion.
Preferably, described wire clamp comprises: on connect steel plate, rotating shaft and roller bearing component, grooved steel plate and U type fork; On the last connection steel plate rotating shaft and roller bearing component are installed, weldering is connected with the grooved steel plate on rotating shaft and the roller bearing component, places lead in the grooved steel plate, makes lead fixed in the hole on the U type fork insertion groove shaped steel plate and with nut.
Preferably, described column is vertically fixed on the postmedian of the table top of dolly platform assembly.
Preferably, described dolly platform assembly comprises: two deflecting rollers, two support wheels and table top, and described deflecting roller is positioned at the anterior left and right sides of table top below, and described two support wheels lay respectively at the rear portion left and right sides of table top below.Support wheel has skidding mechanism.
Adopt charging rifle of the present utility model to move coil holder and have following technique effect:
1. owing to adopt ride formula wire frame structure, make the charging coil holder to move easily and to fix; With the top of lead fixed at coil holder, can effectively guide the charging electric wire, reduce stress and and the wearing and tearing of vehicle and rifle body.
2. owing to adopt collapsible leg assembly, can make when charging further reliably fixedly coil holder, be difficult for rollover, be particularly suitable for the thick and stiff characteristic of the moving electric wire of electric motor car, the operator is laborsaving and convenient during charging.
3. the electric wire of online top of the trellis folder part adopts rotatable mechanism, makes coil holder be difficult for taking place overturning.
Description of drawings
Fig. 1 is the structure chart of the utility model when moving the coil holder supporting leg and putting down;
Fig. 2 is the structure chart of the utility model when moving the coil holder supporting leg and packing up;
Fig. 3 is the partial enlarged drawing of the utility model handle plug-in unit in device;
Fig. 4 is the utility model handle dongle configuration figure;
Fig. 5 is the stereogram of the utility model left side lockplate;
Fig. 6 is the stereogram of the right lockplate of the utility model.
Embodiment
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
Portable cord shelf structure as shown in Figure 1, dolly platform assembly 16, column 5, push-rod assembly 15 and wire clamp have constituted the basic structural unit of coil holder, column 5 is fixed on the table top of dolly platform assembly 16, push-rod assembly 15 is fixed on the bottom of column 5 and extends to level or oblique upper along dolly platform rear portion, wire clamp is positioned at the top of column 5, and charging rifle lead fixed is in wire clamp.Push-rod assembly 15 is welded on the column 5; Perhaps weld two steel plates earlier on column 5, push-rod assembly 15 is fixed on the column 5 to wear the pin ways of connecting again.Push-rod assembly 15 can be welded into T shape structure by pipe, and the push-and-pull of convenient mobile coil holder is moved.
Can also weld the branch line fork 6 of a guiding charging rifle lead on column 5, this branch line fork 6 is fixed on the top of column 5, and extends to level or oblique upper along dolly platform assembly front portion.Branch line is pitched 6 levels expenditure among Fig. 1, the U type fork lead wire of its front end.
The top of column is welded with down and connects steel plate 7 as shown in Figure 1, and with connection steel plate 4 on the bolt, wire clamp comprises on following the connections steel plate 7: on connect steel plate 4, rotating shaft and roller bearing component 2, grooved steel plate 3 and U type and pitch 1; On the last connection steel plate 4 rotating shaft and roller bearing component 2 are installed, weldering is connected with grooved steel plate 3 on rotating shaft and the roller bearing component 2, places leads in the grooved steel plate 3, and the U type is pitched in the hole on the 1 insertion groove shaped steel plate 3 and with nut and made lead fixed.
In addition, column 5 is vertically fixed on the postmedian of the table top of dolly platform assembly 16, favourable front and back weight balancing, the possibility of minimizing coil holder overturning.
Dolly platform assembly 16 shown in Figure 1 comprises: two deflecting rollers 31, two support wheels 17 and table tops, and described deflecting roller 31 is positioned at the anterior left and right sides of table top below, and described two support wheels 17 lay respectively at the rear portion left and right sides of table top below.Support wheel 17 also can have skidding mechanism.
A collapsible leg assembly can also be set on the coil holder, and the supporting leg of described leg assembly can put down auxiliary fixedly coil holder at the charging working position, can pack up in the coil holder moving process.Be illustrated in figure 1 as the structural representation of collapsible leg assembly under the charged state, the supporting leg of collapsible leg assembly is put down fixedly coil holder among the figure, makes coil holder be difficult for taking place rollover and mobile.Figure 2 shows that the coil holder moving process or not at the structural representation of charging collapsible leg assembly during working position, the supporting leg of collapsible leg assembly is packed up and fixing among the figure, does not influence moving or taking in of coil holder.
Collapsible leg assembly structure as shown in Figure 1 to Figure 3 comprises: left and right leg link mechanism, handle plug-in unit 14, at least two pairs of left and right lockplates 34,35, mobile shaft 30; Left and right leg link mechanism bottom has two supporting legs respectively, top has rotating pressure lever mechanism, the middle part has two bars 20,33,28,29 that are rotationally connected respectively, the described bar 20,33,28,29 that is rotationally connected is by 30 connections of mobile shaft, the middle part of column 5 has rectangular slide slot 51, and mobile shaft 30 passes slide slot 51; On left and right lockplate 34,35 vertical columns 5, and be provided with through hole 341,351; Handle plug-in unit 14 is dual U-shaped fork structure, and axle to be connected on the mobile shaft 30 available split pin etc. spacing; Left and right lockplate 34,35 lays respectively at the fixed position that supporting leg extended position and at least one supporting leg are packed up, and the jaw portion of handle plug-in unit 14 can insert in the left and right lockplate through hole of relevant position.When needs charge, when promptly needing charging vehicle to reach near the charging cabinet, it is close toward vehicle that hand push push-rod assembly 15 moves whole coil holder device, lead is anterior and charging rifle section is mobile, the rear portion lead launches thereupon, in the motion process prevention power of lead be rotated the axle and roller bearing component 2 dissolve, be convenient to mobility operation.Preceding connecting plate 29,33 is provided with through hole 291,331.
Handle dongle configuration as shown in Figure 4, handle plug-in unit 14 is double-U-shaped fork structure, have a connecting plate 143 on handle 141, the handle 141, bore a hole 1431 on the connecting plate 143,1431 in hole is connected on the mobile shaft 30, and last U type jaw 142 and 144 is used to insert in the hole of lockplate, and following U type fork 146 is welded on the little rod iron 145, little rod iron 145 is welded on 141, and following U type fork 146 is used for inserting 291 and 331 when the supporting leg extended position.
Left and right lockplate structure shown in Fig. 5,6, lockplate is an angle bar formula structure, have through hole 341,351 on one side, another side 342,352 is welded on the column 5, and the aperture of through hole 341,351 can make the U-shaped jaw 142,143 of handle plug-in unit 14 insert fixing.
When whole device moves to the energy charge position, extract handle plug-in unit 14, move down.Handle plug-in unit 14 drives connecting plates 29,33,20,28 by following mobile shaft 30 and moves down, drive supporting leg 10 simultaneously and rotate pressure lever mechanism and rotate together, four supporting legs 10 are landed, hold 14 and push away inward this moment, jaw 142 and 144 is inserted respectively in through hole 341 and the hole 351, and two rod centre-to-centre spacing of hole 291 and 331 level intervals and following U type fork 146 just equated when four legs can land.Advance 146 also just in time to be inserted in through hole 291 and 331 inward along with 14, this has just become supporting leg down state shown in Figure 1.Because connecting plate 29 and 33 has been defined before this moment, four legs just can not rotate with propping up, so just make dolly very firm, not prone to tip over.Just can take this moment the moving rifle that charges to peg graft in the electric motor car has charged.Because supports that be fixed of most wire segment, and to be guided to the minority electric wire between the rifle with regard to last support be from top to bottom form, cause big stress so just can not for the charging rifle, and the rifle of will avoiding charging causes to vehicle and rifle body and weares and teares and scratch.After charging finishes, pull charging gunlock pass and extract the rifle body.After vehicle drives away, hold handle plug-in unit 14 and pull out backward, following U type fork 146 is extracted hole 331 and 291 earlier and is gone up subsequently U type jaw 142 and 144 from also being extracted the stomidium 341 and 351 down.Control crank plug-in unit 14 up pushes away drive mobile shaft 30 and up moves, and interlock supporting leg 10 moves on together, when last one-tenth Fig. 2 shape, hand push handle plug-in unit 14 is inserted inward jaw 142 and 144 is inserted in left and right lockplate 34,35 holes on tops, gets back to the home position again.
Claims (8)
1. an electric motor car charging rifle moves coil holder, it is characterized in that, described coil holder comprises: dolly platform assembly (16), column (5), push-rod assembly (15) and wire clamp, column (5) is fixed on the table top of dolly platform assembly (16), push-rod assembly (15) is fixed on the bottom of column (5) and extends to level or oblique upper along dolly platform rear portion, wire clamp is positioned at the top of column (5), and charging rifle lead fixed is in wire clamp.
2. electric motor car charging rifle according to claim 1 moves coil holder, it is characterized in that, also comprise a collapsible leg assembly, the supporting leg of described leg assembly can put down auxiliary fixedly coil holder at the charging working position, can pack up in the coil holder moving process.
3. electric motor car according to claim 2 charging rifle moves coil holder, it is characterized in that described collapsible leg assembly comprises: left and right leg link mechanism, handle plug-in unit (14), at least two pairs of left and right lockplates (34,35), mobile shaft (30); Left and right leg link mechanism bottom has two supporting legs respectively, top has rotating pressure lever mechanism, the middle part has two bars that are rotationally connected (20,33,28,29) respectively, the described bar that is rotationally connected (20,33,28,29) connects by mobile shaft (30), before the bar (29,33) that is rotationally connected be provided with through hole (291,331), the middle part of column (5) has rectangular slide slot (51), and mobile shaft (30) passes slide slot (51); On left and right lockplate (34, the 35) vertical columns (5), and be provided with through hole (341,351); Handle plug-in unit (14) is dual U-shaped fork structure, and axle is connected on the mobile shaft (30); Left and right lockplate (34,35) lays respectively at the fixed position that supporting leg extended position and at least one supporting leg are packed up, the last U type jaw portion (142,144) of handle plug-in unit (14) can insert in the left and right lockplate through hole (341,351) of relevant position, in the through hole (291,331) of bar (29,33) that are rotationally connected before the following U type fork (146) of handle plug-in unit (14) can insert when the supporting leg extended position.
4. move coil holder according to the arbitrary described electric motor car charging rifle of claim 1-3, it is characterized in that, also comprise the branch line fork (6) of a guiding charging rifle lead, this branch line fork (6) is fixed on the top of column (5), and extends to level or oblique upper along dolly platform assembly front portion.
5. move coil holder according to the arbitrary described electric motor car charging of claim 1-3 rifle, it is characterized in that described wire clamp comprises: on connect steel plate (4), rotating shaft and roller bearing component (2), grooved steel plate (3) and U type and pitch (1); Rotating shaft and roller bearing component (2) are installed on the last connection steel plate (4), rotating shaft and roller bearing component (2) are gone up weldering and are connected with grooved steel plate (3), place lead in the grooved steel plate (3), make lead fixed in the hole (31,32) on U type fork (1) insertion groove shaped steel plate (3) and with nut.
6. move coil holder according to the arbitrary described electric motor car charging rifle of claim 1-3, it is characterized in that described column (5) is vertically fixed on the postmedian of the table top of dolly platform assembly (16).
7. move coil holder according to the arbitrary described electric motor car charging rifle of claim 1-3, it is characterized in that, described dolly platform assembly (16) comprising: two deflecting rollers (31), two support wheels (17) and table top, described deflecting roller (31) is positioned at the anterior left and right sides of table top below, and described two support wheels (17) lay respectively at the rear portion left and right sides of table top below.
8. electric motor car charging rifle according to claim 7 moves coil holder, it is characterized in that support wheel (17) has skidding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620144515XU CN201022095Y (en) | 2006-12-30 | 2006-12-30 | Mobile line frame for charging gun of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620144515XU CN201022095Y (en) | 2006-12-30 | 2006-12-30 | Mobile line frame for charging gun of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201022095Y true CN201022095Y (en) | 2008-02-13 |
Family
ID=39089508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620144515XU Expired - Lifetime CN201022095Y (en) | 2006-12-30 | 2006-12-30 | Mobile line frame for charging gun of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201022095Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143199A (en) * | 2016-07-22 | 2016-11-23 | 曹明理 | The charging system that in vehicle, the power supply intergrant in space is combined with outer charging suspension |
-
2006
- 2006-12-30 CN CNU200620144515XU patent/CN201022095Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143199A (en) * | 2016-07-22 | 2016-11-23 | 曹明理 | The charging system that in vehicle, the power supply intergrant in space is combined with outer charging suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080213 |
|
| EXPY | Termination of patent right or utility model |