A kind of charging pile
Technical field
The utility model is related to electric vehicles for electric installation, specifically devise a kind of assembly internal frame and the separation of pile body shell
New structure.
Background technology
Under the overall background that global energy and environmental crisis increasingly aggravate, charging pile must as Green Travel electric vehicle
Standby mating infrastructure, market prospects will be very huge.
But the following defect of charging pile generally existing traditional at present:
1) it in assembling process, is influenced by pile body shell, practical set operating space is narrow, the assembly effect of charging pile
Rate is low and is not easy to the repair and maintenance in later stage;
2) waterproof heat-dissipation effect is poor;
3) stability of signal is low.
Therefore, how to make assembly, experiment and service work more convenient, how to increase heat-dissipating space, how to improve signal
Stability become technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is that in view of the above-mentioned problems, provide a kind of charging pile, internal frame and pile body shell are assembled
Separable, waterproof heat-dissipation effect is good, and signal antenna can pull out external, can improve charging pile assembly period, testing efficiency, convenient
The repair and maintenance in later stage.
In order to achieve the above object, the utility model provides a kind of charging pile.Including charging gun (11), pile body shell
(13), which is characterized in that further include assembly internal frame (1), holder of hanging arms (9) and ventilating duct, wherein:
The assembly internal frame (1) is flexibly connected with the pile body shell (13);
Ventilating duct is housed on pile body shell (13) front panel;
The cap assembling structure of the pile body shell (13) is equipped with air inlet, and holder of hanging arms is equipped at the panel edges edge of the left and right sides
(9)。
Preferably, the holder of hanging arms (9) is equipped with hook structure.
The lower section of the cap assembling structure on pile body shell (13) top is equipped with capillary groove edge, and the capillary groove is along on four sides
Edge of dripping is extended at boundary;
Charging pile corner is integral type arc structure;
The pile body shell (13) uses full-closed structure.
Preferably, the cap assembling structure of the pile body shell (13) be equipped with air inlet, edge setting signal antenna (5),
Left and right sides panel is equipped with the charging storehouse for placing the charging gun (11).
Wherein, the signal antenna (5) is placed outside on the charging pile.
Preferably, input power cord is through the breaker (4), the rectification module (3), the current distribution unit (2)
It is exported with the charging gun (11);
Wherein, breaker (4) primary side is below the rectification module (3), and the rectification module (3) is in the electricity
Below stream assignment unit (2), the current distribution unit (2) is below the charging gun (11).
Preferably, it is also equipped with the emergency stop control button (7) on pile body shell (13) front panel, described swipes the card
Area (8), the display screen (10), the indicator light (6);
Wherein, the emergency stop control button (7), the credit card area (8), the display screen (10), the indicator light (6) with
The current distribution unit (2) is used for the electrical connection with described assembly internal frame (1) electric components.
In conclusion using assembly internal frame and pile body shell separated structure, by signal antenna in the utility model charging pile
Pull out external, setting hang arms holder, its pile body shell front and back and the top of charging pile and the ventilating duct of pedestal are set, and it is existing
Technology is compared, and waterproof, solar heat protection, impact resistance while its assembly internal frame can separate with pile body shell and be carried out at the same time assembly, after facilitating
The Maintenance and Repair of phase.
Description of the drawings
Fig. 1 is the utility model separate type charging pile assembly internal frame schematic diagram.
Fig. 2 is the utility model separate type charging pile shell mechanism schematic diagram.
Include in fig. 1 and 2:
1 --- assembly internal frame 2 --- current distribution unit
3 --- rectification module 4 --- breakers
5 --- signal antenna 6 --- indicator lights
7 --- emergency stop control button 8 --- credit card areas
9 --- holder 10 of hanging arms --- display screens
11 --- charging gun 12 --- ventilating ducts
13 --- shell
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic manner, therefore it only indicates composition related with the utility model.
If Fig. 1 gives the rough schematic view of charging pile assembly internal frame (1), in assembly internal frame (1) equipped with breaker (4),
Rectification module (3), current distribution unit (2) and charging gun (11) output, corresponding position successively from bottom to top, secondary electrical control
Part is mainly monitored the operating status of charging pile.
Charging pile assembly internal frame (1) is secondary to be mainly made of master controller, electric energy meter and accessory power supply, electric with input respectively
Source line is electrically connected.
If Fig. 2 gives charging pile shell (13) rough schematic view, pile body shell front side panel is pressed equipped with emergency stop control
(power supply instruction, charging gun I operating statuses, charging gun II run shape for button (7), credit card area (8), display screen (10) and indicator light (6)
State and indicating fault), upper and lower front and back panel is equipped with ventilating duct (12), and tip edges can place signal antenna (5), the left and right sides
Panel is installed with the charging storehouse for placing charging gun (11).
The assembly internal frame of charging pile is a steelframe individually assembled, and four corners have wheel can respectively in its lower section
To carry out rolling operation, there are two width at charging pile outer casing base and assemble two cross that wheel clearance is consistent below internal frame
Beam is equipped with two instruction guide rails above crossbeam.Assembly manipulation first is carried out to assembly internal frame, after waiting completions, using guide rail, will be filled
It is packed into charging pile shell with internal frame, and is fastened by fixing screws, front and back limit is fixed, to realize charging pile internal frame
The process for detaching and assembling with shell.
It should further be noted that charging pile assembly internal frame (1) and pile body shell (13), by the way of separation, assembly internal frame can
It is realized using chassis vehicle and is separated from each other with charging pile shell, can make to cooperate between staff, separate structure can separate
It carries out assembly test and neatly replaces maintenance convenient for the later stage.
It should further be noted that charging pile assembles internal frame (1) and pile body shell (13) by the way of separation, signal antenna
(5) it can pull out external, ensure that the receiving of signal is good.
It should further be noted that charging pile assembles internal frame (1) and pile body shell (13) by the way of separation, before and after shell
And the top of charging pile and the ventilating duct of pedestal can form sound ventilation environment, can effectively improve the heat dissipation of charging pile.
It should further be noted that charging pile assembles internal frame (1) and pile body shell (13) by the way of separation, pile body shell list
Solely separation, can first assemble and its corner arc structure can effectively realize water-proof function.
It should further be noted that charging pile assembly internal frame (1) and pile body shell (13) are by the way of separation, it is novel to hang arms
Holder makes charging gun that can not only place, but also can hang, and the form of suspension can prevent from placing shakiness due to charging gun, to
It falls to the ground or even breaks.
Based on the above situation, it may be appreciated that by said structure design, the utility model structure design is novel, has and improves charging
The advantages of assembling testing efficiency, the repair and maintenance convenient for the later stage and improvement waterproof cooling of stake.
All any modification, equivalent and improvement made within the spirit and principle of the present invention etc. should all wrap
Containing being within the protection scope of the utility model.