CN113942408B - L-shaped charging pile - Google Patents

L-shaped charging pile Download PDF

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Publication number
CN113942408B
CN113942408B CN202010682428.4A CN202010682428A CN113942408B CN 113942408 B CN113942408 B CN 113942408B CN 202010682428 A CN202010682428 A CN 202010682428A CN 113942408 B CN113942408 B CN 113942408B
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CN
China
Prior art keywords
plate
main body
charging pile
horizontal
module
Prior art date
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Active
Application number
CN202010682428.4A
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Chinese (zh)
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CN113942408A (en
Inventor
李明明
冯忠祥
白志红
殷帅兵
杜永平
方春阳
穆贝贝
张冰
魏伟
郑召敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuji Group Co Ltd
XJ Electric Co Ltd
Original Assignee
Xuji Group Co Ltd
XJ Electric Co Ltd
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Application filed by Xuji Group Co Ltd, XJ Electric Co Ltd filed Critical Xuji Group Co Ltd
Priority to CN202010682428.4A priority Critical patent/CN113942408B/en
Publication of CN113942408A publication Critical patent/CN113942408A/en
Application granted granted Critical
Publication of CN113942408B publication Critical patent/CN113942408B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

Abstract

The invention discloses an L-shaped charging pile which comprises a vertical lower module and a horizontal module; the vertical lower module comprises a main body framework, wherein a bottom plate, a top plate, a first side plate, a second side plate, a front door plate and a rear door plate are welded on the main body framework; the horizontal module is installed vertical lower part module top, including horizontal skeleton, horizontal skeleton inboard welding has the quarter bend, it has the push-down charging bow installation interface to open on the quarter bend, be connected with end apron, lamina tecti, first side guard plate, second side guard plate, first end guard plate and second end guard plate on the horizontal skeleton. The charging bow can provide a reliable carrier for the down-pressure charging bow, the design is free from falling to the ground, the idle work of maintenance is reduced, the modular design is adopted, the building blocks are stacked, the site construction is convenient, the installation operation is simple, and the normal operation of electrical equipment is ensured to be protected.

Description

L-shaped charging pile
Technical Field
The invention relates to the field of charging structures, in particular to an L-shaped charging pile.
Background
As the requirement of users for driving mileage is longer and longer, the battery capacity of the electric automobile is continuously increased, and the charging time becomes a major difficulty in restricting the development of the electric automobile. The development of the rapid charging technique can effectively shorten the charging time. The existing electric bus mainly has two modes of power conversion and charging, wherein the power conversion mode has high construction cost, high investment of a power conversion station and high maintenance cost, and the mode is extremely unfavorable for popularization and application along with the great reduction of the battery cost; the charging equipment in the charging mode has the advantages of small occupied area, convenient construction, flexible layout, full utilization of land resources, low input cost and contribution to popularization and application.
However, the charging pile is used outdoors, so that a plurality of manufacturers weld and spray on site to achieve the aim of high protection, and the field operation workload is large and the environment is polluted; the charging pile adopts a cantilever structure, and the tail end sags greatly, so that the electrodes cannot be in good contact, and the charging safety is seriously affected; the overall height of charging pile is higher, needs the operation of ascending a height when later maintenance, needs place the ground with the top cap in order to safety consideration when opening the top cap, causes the repetition climbing, greatly increased operating personnel's coefficient of danger.
Disclosure of Invention
The invention aims to provide an L-shaped charging pile which is used for solving at least one technical problem, can provide a reliable carrier for a downward-pressure charging bow, is free from floor design, reduces the idle work of maintenance, adopts modular design, is stacked in building blocks, is convenient for site construction, is simple in installation and operation, and protects the normal running of electrical equipment.
Embodiments of the present invention are implemented as follows:
an L-shaped charging pile comprises a vertical lower module and a horizontal module.
The vertical lower module comprises a main body framework, and a bottom plate, a top plate, a first side plate, a second side plate, a front door plate and a rear door plate are welded on the main body framework.
The horizontal module is installed vertical lower part module top, including horizontal skeleton, horizontal skeleton inboard welding has the quarter bend, it has the push-down charging bow installation interface to open on the quarter bend, be connected with end apron, lamina tecti, first side guard plate, second side guard plate, first end guard plate and second end guard plate on the horizontal skeleton.
In a preferred embodiment of the present invention, the main body framework of the L-shaped charging pile includes a chassis, a plurality of stringers are welded on the chassis, and a plurality of cross beams are welded between the stringers.
The longitudinal beam and the transverse beam are U-shaped bending beams.
The notches of the stringers are all oriented toward the interior of the body frame.
And a rain-proof plate is connected between the longitudinal beams.
The rain-proof board adopts U type bent plate, and the notch is upwards directed.
The flashing is abutted against the front door panel or the rear door panel.
The technical effects are as follows: the U-shaped bending beam is adopted, so that the strength is high and the stability is good; the rain-proof plate can shield rainwater entering from the upper part of the door gap to form a protective structure.
In a preferred embodiment of the present invention, an edge of the bottom plate of the L-shaped charging pile exceeds an edge of the main body framework.
And a reinforcing plate is connected between the bottom plate and the main body framework.
The technical effects are as follows: the stability of the overall structure is increased.
In a preferred embodiment of the present invention, the first side plate and the second side plate of the L-shaped charging pile are both U-shaped bending plates.
The notches of the first side plate and the second side plate are both directed toward the main body skeleton.
The front door plate, the rear door plate, the first side plate and the second side plate are in butt joint in pairs and welded on the main body framework.
The edges of the two sides of the first side plate are bent reversely to press the edges to form a first incisor strip.
And the edges of the two sides of the second side plate are bent reversely to press the edges to form a second door tooth strip.
The third door tooth strip is fixed on the underframe, and the dead edge is pressed through reverse bending.
The front door plate is provided with a clamping structure corresponding to the first door tooth strip, the second door tooth strip and the third door tooth strip, is installed between one side of the first side plate and one side of the second side plate, and is tightly pressed and sealed through a sealing strip.
The rear door plate is also arranged between the other sides of the first side plate and the second side plate, and is tightly pressed and sealed through a sealing strip.
And a reinforcing piece is welded on the notch of the first side plate and/or the notch of the second side plate.
The top plate is welded at the top end of the main body framework and is sealed with a horizontal module or a vertical upper module arranged above the main body framework through a sealing strip.
The first side plate and/or the second side plate are/is provided with a scram button hole, a charging gun wire outlet hole and a robbery seat hole, and the scram button hole, the charging gun wire outlet hole and the robbery seat hole are used for placing a charging gun to charge the gun.
And the front door plate and/or the rear door plate are/is provided with display mounting holes for mounting a display and displaying the charging state.
In a preferred embodiment of the present invention, the horizontal skeleton of the L-shaped charging pile includes three rectangular plates and one flange plate, and the three rectangular plates and one flange plate are connected end to end in sequence.
The rectangular plate is fixedly provided with a connecting plate, and the connecting plate is provided with a connecting hole.
The horizontal framework is also provided with a supporting plate, both ends of the supporting plate extend downwards and are respectively fixed on two opposite rectangular plates through the connecting plates.
The main part of backup pad is the U type and bends, and the opening is up.
And a connecting piece is fixed on the main body of the supporting plate.
The main part below of backup pad is provided with the boss, the boss butt rectangular plate.
The main part edge of backup pad is provided with shutoff angle.
The plugging angle is used for plugging the unfilled corner part of the support plate main body after bending and forming, so that a closed drainage channel is formed.
The first side guard plate adopts a bending plate and is connected with the horizontal framework through the connecting piece and the connecting plate respectively.
The second side guard plate adopts a bending plate and is connected with the horizontal framework through the connecting piece and the connecting plate respectively.
The technical effects are as follows: the whole is bent to form a drainage channel.
In a preferred embodiment of the present invention, the first end guard plate of the L-shaped charging pile is bent in a U-shape, and an opening faces the horizontal skeleton.
The upper edge of the first end guard plate is upwards protruded and reversely bent to form a first guard plate connecting strip, the upwards protruded part is connected with the connecting piece, and the reversely bent part is connected with the top cover plate.
The second end guard plate is bent in a U shape, and the opening faces the horizontal framework.
The upper edge of the second end guard plate is protruded upwards and bent reversely to form a second guard plate connecting strip, the protruded part is connected with the connecting piece, and the bent part is connected with the top cover plate.
The technical effects are as follows: and the multiple connection design effectively realizes the sealing of the butt joint part.
In a preferred embodiment of the present invention, the bottom cover plate of the L-shaped charging pile includes a first bottom cover plate and a second bottom cover plate, where the first bottom cover plate is fixed on one side of the bottom end of the horizontal skeleton by the connecting plate, and the second bottom cover plate is fixedly connected with the first bottom cover plate.
One side of the second bottom cover plate, which is far away from the first bottom cover plate, is shorter than the horizontal framework in the length direction and is used for the downward-pressing charging bow to pass through.
The thickness of the first bottom cover plate in the vertical direction exceeds the thickness of the second bottom cover plate.
In a preferred embodiment of the present invention, the top cover plate of the L-shaped charging pile is bent in a U shape, and an opening faces the horizontal skeleton.
The upper edge of the first side guard plate protrudes upwards, and the protruding part of the upper edge of the first side guard plate is connected with the bending part of the lower edge of one side of the top cover plate.
The upper edge of the second side guard plate protrudes upwards, and the protruding part of the upper edge of the second side guard plate is connected with the bending part of the lower edge of the other side of the top cover plate.
The height of the top cover plate gradually decreases from the middle to the two sides.
During installation, the first end guard plate, the second end guard plate, the first side guard plate and the second side guard plate are fixed on the horizontal framework through bolts, then the top cover plate is buckled, and sealing strips are adhered to the inner side of the top cover plate through bolt connection, so that secondary sealing is formed.
The technical effects are as follows: the top cover plate with the herringbone structure is favorable for drainage, so that the accumulation of rainwater is effectively reduced; meanwhile, multiple connections are designed, so that the sealing of the butt joint part is effectively realized.
In a preferred embodiment of the present invention, the flange plate of the above-mentioned L-shaped charging pile is disposed at a side close to the vertical lower module for fixing the vertical lower module.
And a lifting hole is formed in one side of the flange plate, which is positioned in the horizontal framework, and is used for fixing a screw to lift the elevation angle of the horizontal framework.
The technical effects are as follows: elevation angle scheme design of horizontal module counteracts deformation caused by sagging of cantilever structure tail end, ensures the level of the mounting surface of the downward-pressing charging bow, and maximally ensures the reliability of electrode plate contact
In a preferred embodiment of the present invention, the L-shaped charging pile further comprises a vertical upper module.
The vertical upper module is mounted above the vertical lower module.
The horizontal module is mounted above the vertical upper module.
The vertical upper module is built with a similar structure to the vertical lower module.
The vertical upper module comprises a main body upper framework and six side plates welded on the main body upper framework.
The technical effects are as follows: and each module can be independently disassembled, assembled and replaced by adopting a modularized design, so that the installation and the operation are convenient.
The embodiment of the invention has the beneficial effects that:
the L-shaped charging pile is mainly applied to the field of quick charging of urban public transportation electric buses, and is used as a carrier of a downward-pressure charging bow, so that the safety and reliability of a charging facility are greatly improved.
1. Adopt modularized design, divide into vertical lower part module, vertical upper part module and horizontal module, three big modules are piled up through the building blocks, bolted connection, and every module all can be dismantled and assembled alone and change, reduces later maintenance cost, makes things convenient for on-the-spot construction, installs easy operation, for electrical equipment normal operating guarantor's driving.
2. The device can provide a reliable carrier for the down-pressure charging bow, is free from floor design, and reduces the idle work of maintenance.
3. Each module is designed with high protection performance, and multiple waterproof and drainage structure designs are adopted, so that the protection level IP54 can be realized, water possibly permeated is timely discharged, the normal operation of the electric element is ensured, and the high protection performance of the product is improved.
4. The horizontal module is designed by an elevation scheme, so that the deformation caused by the sagging of the tail end of the cantilever structure is counteracted, the level of the installation surface of the downward-pressing charging bow is ensured, and the contact reliability of the electrode plates is ensured to the greatest extent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The L-shaped charging pile of the present invention is described in further detail below with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of the overall structure of an L-shaped charging pile according to the invention;
FIG. 2 is a schematic diagram of an L-shaped charging pile assembly relationship structure according to the present invention;
fig. 3 is a schematic diagram of the overall structure of a vertical lower module of an L-shaped charging pile according to the present invention;
fig. 4 is a schematic structural diagram of an assembly relationship of a vertical lower module of an L-shaped charging pile according to the present invention;
fig. 5 is a schematic diagram of a main body framework structure of a vertical lower module of an L-shaped charging pile according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A;
fig. 7 is a schematic diagram of a bottom plate structure of a vertical lower module of an L-shaped charging pile according to the present invention;
fig. 8 is a schematic structural view of a reinforcement of the vertical lower module of the L-shaped charging pile according to the present invention;
fig. 9 is a schematic view of a first side plate structure of the L-shaped charging pile vertical lower module of the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 9B;
fig. 11 is a schematic diagram of a top plate structure of a vertical lower module of an L-shaped charging pile according to the present invention;
fig. 12 is a schematic view of a flashing structure of a vertical lower module of an L-shaped charging pile according to the present invention;
fig. 13 is a schematic view of a reinforcing plate structure of a vertical lower module of an L-shaped charging pile according to the present invention;
fig. 14 is a schematic structural view of a front door panel of the vertical lower module of the L-shaped charging pile of the present invention;
fig. 15 is a schematic view of the overall structure of a vertical upper module of the L-shaped charging pile of the present invention;
FIG. 16 is a schematic view of the assembled relationship of the vertical upper module of the L-shaped charging pile;
FIG. 17 is a schematic view of the horizontal skeleton structure of the vertical upper mold of the L-shaped charging pile of the present invention;
FIG. 18 is a schematic view of a first end shield structure of an L-shaped charging pile vertical upper mold according to the present invention;
fig. 19 is a schematic view showing the structure of a support plate of a vertical upper mold of an L-shaped charging pile according to the present invention;
FIG. 20 is a schematic view of the top cover plate structure of the vertical upper mold of the L-shaped charging pile of the present invention;
FIG. 21 is an enlarged schematic view of FIG. 20C;
FIG. 22 is a schematic view of a second end shield structure of the vertical upper mold of the L-shaped charging pile of the present invention;
fig. 23 is a schematic view of the structure of a connection plate of the vertical upper mold of the L-shaped charging pile of the present invention;
FIG. 24 is a schematic view of a first side guard plate of the vertical upper mold of the L-shaped charging pile of the present invention;
fig. 25 is a schematic view of a second bottom cover plate structure of the vertical upper mold of the L-shaped charging pile of the present invention;
fig. 26 is a schematic view of a first bottom cover plate structure of the vertical upper mold of the L-shaped charging pile of the present invention.
In the figure: 1-L type charging pile; 2-a vertical lower module; 3-a vertical upper module; 4-horizontal modules; 5-a bottom plate; 6-a main body skeleton; 61-stringers; 62-a cross beam; 63-chassis; 64-a third incisor bar; 7-a first side plate; 71-a first incisor bar; 8-a stiffener; 9-top plate; 10, sealing strips; 11-flashing; 12-a second side panel; 13-front door panel; 131-clamping structure; 132-rear door panel; 14-reinforcing plates; 15-a horizontal skeleton; 151-flange plates; 1511-lifting holes; 152-rectangular tube; 16-a first end shield; 161-first panel connection bar; 17-a support plate; 171-a support plate body; 172-plugging angle; 173-a connector; 174-reinforcing blocks; 19-top cover plate; 20-a second end guard; 201-a second guard plate connecting strip; 21-connecting plates; 22-a first side guard; 221-a second side guard; 23-a second bottom cover plate; 24-first bottom cover plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein can be arranged and designed in a wide variety of different configurations.
Some embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Fig. 1 is a schematic diagram of an overall structure of an L-shaped charging pile according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an assembly relationship structure of an L-shaped charging pile according to an embodiment of the present invention;
fig. 3 is a schematic diagram of the overall structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an assembly relationship of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a main body framework structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A;
fig. 7 is a schematic diagram of a bottom plate structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a reinforcement of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 9 is a schematic diagram of a first side plate structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 9B;
fig. 11 is a schematic top plate structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 12 is a schematic diagram of a rain-proof plate structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 13 is a schematic diagram of a reinforcing plate structure of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 14 is a schematic structural diagram of a front door panel of a vertical lower module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 15 is a schematic diagram of the overall structure of a vertical upper module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 16 is a schematic structural diagram of an assembly relationship of an upper module of an L-shaped charging pile according to an embodiment of the present invention;
fig. 17 is a schematic view of a horizontal skeleton structure of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
fig. 18 is a schematic view of a first end guard plate structure of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
fig. 19 is a schematic structural view of a support plate of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
fig. 20 is a schematic diagram of a top cover plate structure of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
FIG. 21 is an enlarged schematic view of FIG. 20C;
fig. 22 is a schematic view of a second end guard plate structure of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
fig. 23 is a schematic structural view of a connecting plate of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
fig. 24 is a schematic view of a first side guard plate structure of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention;
fig. 25 is a schematic diagram of a second bottom cover plate structure of the vertical upper mold of the L-shaped charging pile according to the embodiment of the present invention;
fig. 26 is a schematic diagram of a first bottom cover plate structure of a vertical upper mold of an L-shaped charging pile according to an embodiment of the present invention.
Referring to fig. 1 to 26, a first embodiment of the present invention provides an L-shaped charging pile 1, which includes a vertical lower module 2 and a horizontal module 4.
The vertical lower module 2 comprises a main body framework 6, and a bottom plate 5, a top plate 9, a first side plate 7, a second side plate 12, a front door plate 13 and a rear door plate 132 are welded on the main body framework 6.
The horizontal module 4 is installed above the vertical lower module 2 and comprises a horizontal framework 15, a rectangular tube 152 is welded on the inner side of the horizontal framework 15, a down-pressing charging bow installation interface is arranged on the rectangular tube 152, and a bottom cover plate, a top cover plate 19, a first side guard plate 22, a second side guard plate 221, a first end guard plate 16 and a second end guard plate 20 are connected to the horizontal framework 15.
The main body framework 6 comprises a bottom frame 63, a plurality of longitudinal beams 61 are welded on the bottom frame 63, and a plurality of cross beams 62 are welded between the longitudinal beams 61.
The longitudinal beam 61 and the transverse beam 62 are both U-shaped bending beams.
The recesses of the stringers 61 are all directed towards the inside of the main body frame 6.
Flashing 11 is connected between the stringers 61.
The rain-proof plate 11 adopts a U-shaped bending plate, and the notch faces upwards.
The flashing 11 abuts the front door panel 13 or the rear door panel 132.
The edge of the bottom plate 5 exceeds the edge of the main body frame 6.
A reinforcing plate 14 is connected between the bottom plate 5 and the main body framework 6.
The reinforcing plate 14 adopts a triangular plate, one side of the triangular plate is fixed with the bottom plate 5, and the second side of the triangular plate is fixed with the main body framework 6, so that the stability of the whole structure is improved.
The bottom plate 5 is provided with a bottom plate 5 threading hole.
The first side plate 7 and the second side plate 12 are both U-shaped bending plates.
The recesses of the first side plate 7 and the second side plate 12 are both directed toward the main body frame 6.
The front door plate 13, the rear door plate 132, the first side plate 7 and the second side plate 12 are butt-jointed two by two and welded on the main body framework 6.
The two side edges of the first side plate 7 are bent reversely to press the edges to form a first incisor bar 71.
The edges of the two sides of the second side plate 12 are bent reversely to press the edges to form a second door tooth strip.
A third incisor bar 64 is fixed on the bottom frame 63, and the dead edge is pressed by reverse bending.
The front door plate 13 is provided with a clamping structure 131 corresponding to the first door tooth strip 71, the second door tooth strip and the third door tooth strip 64, is installed between one sides of the first side plate 7 and the second side plate 12, and is tightly pressed and sealed through a sealing strip 10.
The rear door panel 132 is also installed between the first side panel 7 and the other side of the second side panel 12, and is sealed by pressing the sealing strip 10.
The first side plate 7 and/or the second side plate 12 are welded with a reinforcement 8 in the recess.
The top plate 9 is welded at the top end of the main body framework 6, and is sealed with the horizontal module 4 or the vertical upper module 3 arranged above through a sealing strip 10.
The top plate 9 is provided with a top plate 9 threading hole.
The first side plate 7 and/or the second side plate 12 are provided with a scram button hole, a charging gun wire outlet hole and a robbery seat hole, which are used for placing a charging gun and carrying out gun type charging.
The front door panel 13 and/or the rear door panel 132 are provided with display mounting holes for mounting a display to display a charging state.
The horizontal skeleton 15 comprises three rectangular plates and one flange plate 151, and the three rectangular plates and the one flange plate 151 are connected end to end in sequence.
A connecting plate 21 is fixed on the rectangular plate, and a connecting hole is formed in the connecting plate 21.
The horizontal skeleton 15 is further provided with a supporting plate 17, two ends of the supporting plate 17 extend downwards, and are respectively fixed on two opposite rectangular plates through the connecting plates 21.
The main body of the supporting plate 17 is bent in a U shape, and an opening of the main body faces upwards.
The whole is bent to form a drainage channel.
A connecting piece 173 is fixed on the main body of the supporting plate 17.
A reinforcing block 174 is provided below the main body of the support plate 17, and the reinforcing block 174 abuts against the rectangular plate.
The body edge of the support plate 17 is provided with a blocking angle 172.
The blocking angle 172 is used for blocking the unfilled corner portion of the support plate main body 171 after bending and forming, so as to form a closed drainage channel.
The first side guard 22 is a bent plate, and is connected to the horizontal skeleton 15 through the connecting piece 173 and the connecting plate 21.
The second side guard 221 is a bent plate, and is connected to the horizontal frame 15 through the connecting member 173 and the connecting plate 21, respectively.
The first end guard plate 16 is bent in a U shape, and an opening faces the horizontal framework 15.
The upper edge of the first end guard 16 is formed into a first guard connecting bar 161 by protruding upward and bending reversely, the protruding portion is connected to the connecting piece 173, and the reversely bent portion is connected to the top cover 19.
The second end guard 20 is bent in a U-shape, and an opening faces the horizontal skeleton 15.
The upper edge of the second end guard 20 is formed into a second guard connecting bar 201 by protruding upward and bending reversely, the protruding portion is connected to the connecting piece 173, and the reversely bent portion is connected to the top cover 19.
The bottom cover plate comprises a first bottom cover plate and a second bottom cover plate 23, the first bottom cover plate is fixed on one side of the bottom end of the horizontal framework 15 through the connecting plate 21, and the second bottom cover plate 23 is fixedly connected with the first bottom cover plate.
The side of the second bottom cover plate 23 away from the first bottom cover plate is shorter than the horizontal frame 15 in the length direction, so that the downward pressing type charging bow can pass through.
The thickness of the first bottom cover plate in the vertical direction exceeds the second bottom cover plate 23.
The top cover plate 19 is bent in a U shape, and an opening faces the horizontal skeleton 15.
The upper edge of the first side guard 22 protrudes upwards, and the protruding part of the upper edge of the first side guard 22 is connected with the bending part of the lower edge of one side of the top cover plate 19.
The upper edge of the second side guard 221 protrudes upwards, and the protruding part of the upper edge of the second side guard 221 is connected with the bent part of the lower edge of the other side of the top cover 19.
The height of the top cover plate 19 gradually decreases from the middle to both sides.
The herringbone structure is favorable for drainage, and the accumulation of rainwater is effectively reduced.
The top cover plate 19 is fastened above the horizontal skeleton 15, and can be pushed to one side by sliding with the side guard plates by loosening the screws of the end guard plates.
The edge bending parts below the two sides of the top cover plate 19 are provided with a row of screw holes, the protruding parts of the edges above the first side guard plate 22 and the second side guard plate 221 are correspondingly provided with a row of screw holes, so that the top cover plate 19 is fixed when pushed, the top cover plate 19 is prevented from falling to the ground when maintenance is realized, repeated ascending of maintenance personnel is reduced, and a safety system is increased.
During installation, the first end guard plate 16, the second end guard plate 20, the first side guard plate 22 and the second side guard plate 221 are fixed on the horizontal framework 15 through bolts, then the top cover plate 19 is buckled and connected through bolts, and meanwhile, the sealing strip 10 is stuck on the inner side to form secondary sealing.
The flange plate 151 is disposed at a side close to the vertical lower module 2 for fixing the vertical lower module 2.
And a lifting hole 1511 is formed in one side of the flange plate 151, which is positioned in the horizontal framework 15, and is used for fixing a screw to lift the elevation angle of the horizontal framework 15.
Referring to fig. 1 to 26, a second embodiment of the present invention provides an L-shaped charging pile 1, which includes a vertical lower module 2 and a horizontal module 4 as described above, and further includes a vertical upper module 3.
Also included is a vertical upper module 3.
The vertical upper module 3 is mounted above the vertical lower module 2.
The horizontal module 4 is mounted above the vertical upper module 3.
The vertical upper module 3 is built with a similar structure as the vertical lower module 2.
The vertical upper module 3 comprises a main body upper framework and six side plates welded on the main body upper framework.
The top plate and the bottom plate of the upper framework of the main body are provided with threading holes for the passage of the line.
The embodiment of the invention aims to protect an L-shaped charging pile 1, which has the following effects:
1. adopt modularized design, divide into vertical lower part module 2, vertical upper part module 3 and horizontal module 4, three big modules are piled up through the building blocks, bolted connection, and every module all can be dismantled and assembled alone and change, reduces later maintenance cost, and convenient site operation installs easy operation, for electrical equipment normal operating guarantor's navigation.
2. The device can provide a reliable carrier for the down-pressure charging bow, is free from floor design, and reduces the idle work of maintenance.
3. Each module is designed with high protection performance, and multiple waterproof and drainage structure designs are adopted, so that the protection level IP54 can be realized, water possibly permeated is timely discharged, the normal operation of the electric element is ensured, and the high protection performance of the product is improved.
4. The horizontal module 4 is designed by an elevation scheme, so that the deformation caused by the sagging of the tail end of the cantilever structure is counteracted, the level of the installation surface of the downward-pressing charging bow is ensured, and the contact reliability of the electrode plates is ensured to the greatest extent.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and are in no way limiting of the invention. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present invention should be included in the scope of the present invention. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims (9)

1. The L-shaped charging pile is characterized by comprising a vertical lower module and a horizontal module;
the vertical lower module comprises a main body framework, wherein a bottom plate, a top plate, a first side plate, a second side plate, a front door plate and a rear door plate are welded on the main body framework;
the horizontal module is arranged above the vertical lower module and comprises a horizontal framework, a rectangular tube is welded on the inner side of the horizontal framework, a downward-pressing charging bow installation interface is arranged on the rectangular tube, and the horizontal framework is connected with a bottom cover plate, a top cover plate, a first side guard plate, a second side guard plate, a first end guard plate and a second end guard plate;
the main body framework comprises a bottom frame, a plurality of longitudinal beams are welded on the bottom frame, and a plurality of cross beams are welded between the longitudinal beams;
the longitudinal beam and the transverse beam are U-shaped bending beams;
the notches of the longitudinal beams face the inside of the main body framework;
a rain-proof plate is connected between the longitudinal beams;
the rain-proof plate adopts a U-shaped bending plate, and the notch faces upwards;
the flashing is abutted against the front door panel or the rear door panel.
2. The L-shaped charging pile according to claim 1, wherein,
the edge of the bottom plate exceeds the edge of the main body framework;
and a reinforcing plate is connected between the bottom plate and the main body framework.
3. The L-shaped charging pile according to claim 1, wherein,
the first side plate and the second side plate are both U-shaped bending plates;
the notches of the first side plate and the second side plate face the main body framework;
the front door plate, the rear door plate, the first side plate and the second side plate are in butt joint with each other and welded on the main body framework;
and a reinforcing piece is welded on the notch of the first side plate and/or the notch of the second side plate.
4. The L-shaped charging pile according to claim 1, wherein,
the horizontal framework comprises three rectangular plates and a flange plate, and the three rectangular plates and the flange plate are sequentially connected end to end;
a connecting plate is fixed on the rectangular plate, and a connecting hole is formed in the connecting plate;
the horizontal framework is also provided with a supporting plate, both ends of the supporting plate extend downwards and are respectively fixed on the two opposite rectangular plates through the connecting plates;
the main body of the supporting plate is bent in a U shape, and an opening of the main body faces upwards;
a connecting piece is fixed on the main body of the supporting plate;
a reinforcing block is arranged below the main body of the supporting plate and is abutted against the rectangular plate;
the edge of the main body of the supporting plate is provided with a plugging angle;
the first side guard plate is a bending plate and is connected with the horizontal framework through the connecting piece and the connecting plate respectively;
the second side guard plate adopts a bending plate and is connected with the horizontal framework through the connecting piece and the connecting plate respectively.
5. The L-shaped charging pile according to claim 4, wherein,
the first end guard plate is bent in a U shape, and an opening faces the horizontal framework;
the upper edge of the first end guard plate is protruded upwards and bent reversely to form a first guard plate connecting strip, the protruded upwards part is connected with the connecting piece, and the bent reversely part is connected with the top cover plate;
the second end guard plate is bent in a U shape, and an opening faces the horizontal framework;
the upper edge of the second end guard plate is protruded upwards and bent reversely to form a second guard plate connecting strip, the protruded part is connected with the connecting piece, and the bent part is connected with the top cover plate.
6. The L-shaped charging pile according to claim 4, wherein,
the bottom cover plate comprises a first bottom cover plate and a second bottom cover plate, the first bottom cover plate is fixed on one side of the bottom end of the horizontal framework through the connecting plate, and the second bottom cover plate is fixedly connected with the first bottom cover plate;
one side of the second bottom cover plate, which is far away from the first bottom cover plate, is shorter than the horizontal framework in the length direction and is used for the downward-pressing charging bow to pass through;
the thickness of the first bottom cover plate in the vertical direction exceeds the thickness of the second bottom cover plate.
7. The L-shaped charging pile according to claim 4, wherein,
the top cover plate is bent in a U shape, and an opening faces the horizontal framework;
the upper edge of the first side guard plate protrudes upwards, and the protruding part of the upper edge of the first side guard plate is connected with the bending part of the lower edge of one side of the top cover plate;
the upper edge of the second side guard plate protrudes upwards, and the protruding part of the upper edge of the second side guard plate is connected with the bending part of the lower edge of the other side of the top cover plate;
the height of the top cover plate gradually decreases from the middle to the two sides.
8. The L-shaped charging pile according to claim 4, wherein,
the flange plate is arranged on one side close to the vertical lower module and used for fixing the vertical lower module;
and a lifting hole is formed in one side of the flange plate, which is positioned in the horizontal framework, and is used for fixing a screw to lift the elevation angle of the horizontal framework.
9. The charging pile according to claim 1, characterized in that,
further comprising a vertical upper module;
the vertical upper module is mounted above the vertical lower module;
the horizontal module is mounted above the vertical upper module.
CN202010682428.4A 2020-07-15 2020-07-15 L-shaped charging pile Active CN113942408B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1516992A2 (en) * 2003-09-19 2005-03-23 Nan Ya Plastics Corporation Dorsill structure for out-swinging type door
CN102745564A (en) * 2012-06-27 2012-10-24 日立电梯（中国）有限公司 Lift strength tester
CN106065720A (en) * 2016-01-29 2016-11-02 傅婉娜 One is cut sweep outfit charger and fills the multi-storied garage of two electric automobiles
CN106274535A (en) * 2016-08-31 2017-01-04 安徽远东船舶有限公司 A kind of waterproof stainless outdoor charging pile
CN107804185A (en) * 2017-10-17 2018-03-16 姜春丽 Electric automobile charging pile provided with water-tight device
CN209063911U (en) * 2018-11-30 2019-07-05 青岛特锐德电气股份有限公司 Bend rifle integral type charging system
CN110481369A (en) * 2019-08-31 2019-11-22 郑州森源新能源科技有限公司 Charge power module mounting case and charging pile
CN210733883U (en) * 2019-08-31 2020-06-12 郑州森源新能源科技有限公司 Fill electric pile and power module install bin charges thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106364348B (en) * 2016-09-26 2019-08-27 华为技术有限公司 A kind of charging pile

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1516992A2 (en) * 2003-09-19 2005-03-23 Nan Ya Plastics Corporation Dorsill structure for out-swinging type door
CN102745564A (en) * 2012-06-27 2012-10-24 日立电梯（中国）有限公司 Lift strength tester
CN106065720A (en) * 2016-01-29 2016-11-02 傅婉娜 One is cut sweep outfit charger and fills the multi-storied garage of two electric automobiles
CN106274535A (en) * 2016-08-31 2017-01-04 安徽远东船舶有限公司 A kind of waterproof stainless outdoor charging pile
CN107804185A (en) * 2017-10-17 2018-03-16 姜春丽 Electric automobile charging pile provided with water-tight device
CN209063911U (en) * 2018-11-30 2019-07-05 青岛特锐德电气股份有限公司 Bend rifle integral type charging system
CN110481369A (en) * 2019-08-31 2019-11-22 郑州森源新能源科技有限公司 Charge power module mounting case and charging pile
CN210733883U (en) * 2019-08-31 2020-06-12 郑州森源新能源科技有限公司 Fill electric pile and power module install bin charges thereof

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