CN109591637A - A kind of direct current charge charging pile winding mechanism - Google Patents
A kind of direct current charge charging pile winding mechanism Download PDFInfo
- Publication number
- CN109591637A CN109591637A CN201910063202.3A CN201910063202A CN109591637A CN 109591637 A CN109591637 A CN 109591637A CN 201910063202 A CN201910063202 A CN 201910063202A CN 109591637 A CN109591637 A CN 109591637A
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- Prior art keywords
- direct current
- winding mechanism
- charging pile
- current charge
- charge charging
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
-
- 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
- Y02T90/14—Plug-in electric vehicles
Abstract
A kind of direct current charge charging pile winding mechanism of the present invention belongs to charging electrical equipment field.The top of direct current charge charging pile winding mechanism ontology is equipped with vertical cantilever wire column；Pulley blocks are equipped in vertical cantilever wire column；Two-chamber reel is rotated clockwise or is rotated counterclockwise, and the two-chamber reel for rotating clockwise or rotating counterclockwise will extend to outside direct current charge charging pile winding mechanism ontology with the wirerope in line chamber two around line chamber one or recycle into direct current charge charging pile winding mechanism ontology；Charging cable is moved with wirerope；Its elongated end is equipped with cable clamp；Guide-track groove is equipped in direct current charge charging pile winding mechanism ontology, guide-track groove is perpendicular to ground configuration in direct current charge charging pile winding mechanism ontology；Sliding machine is slided along guide-track groove upper and lower direction；The gravity size of budget metals ball back and forth movement adjusting sliding machine.The present invention in the entire charging process period in cable use process with different tensile elongations, direct current charge charging pile winding mechanism will weight, thick cable suspension it is not in contact with the ground；It ensure that cable integrality in use, avoid the generated damage that rubs.
Description
Technical field
A kind of direct current charge charging pile winding mechanism of the present invention belongs to new energy electric motor vehicle charging electrical equipment neck
Domain.
Background technique
As the quantity of new energy electric motor vehicle in the world increases, matched charging pile is universal also more and more, at present
The cable of new energy electric motor vehicle direct current charge charging pile generally reaches rated current 125A to 250A, and cable overall diameter reaches
30 arrive 42mm, and length reaches 4 to 10m, weigh 10 to 30kg, generally use artificial winding state, no automatic accomodation device,
Most cables are pell-mell put on the ground in actual use, be in unattended state, due to cable from
Great, generally towed friction on the ground when charging, the cable extexine rubber time, length will not be worn, and serious curtailment makes
With the service life, replacement cost is high, easily rolls by vehicle, damaged, and especially outdoor use is exposed to the sun and rain, tacky, breaks
Damage is serious, very dangerous dangerous, even if a small amount of charging station has personal management, labor intensity is also big, and cost is also high, especially
There are a large amount of women drivers in public transport company, and user experience is worse.There are no a kind of auto take-ups in the world at present can be ideal
It solves the problems, such as the not only thick of direct-current charging post but also this blank has been filled up in the automatic recycling of weight cable, implementation of the invention.
Summary of the invention
The present invention, aiming to the above problems, provides a kind of direct current charge charging pile winding mechanisms.
The present invention adopts the following technical scheme:
Direct current charge charging pile winding mechanism of the present invention, including direct current charge charging pile winding mechanism ontology, directly
It flows and is equipped with charging cable in fast charge charging pile winding mechanism ontology, charging cable is arranged in direct current charge charging pile at winding shape
In winding mechanism ontology；It is characterized by also including wirerope, two-chamber reel, sliding machine, budget metals ball, metal ball cunnings
Road, pulley blocks；
The top of the direct current charge charging pile winding mechanism ontology is equipped with vertical cantilever wire column；Described is vertical outstanding
Pulley blocks are equipped in arm wire column；
It is equipped in the two-chamber reel around line chamber one and around line chamber two；Described distinguishes around line chamber one in line chamber two
Winding wire ropes, two-chamber reel are rotated clockwise or are rotated counterclockwise, the two-chamber reel for rotating clockwise or rotating counterclockwise
It will extend with wirerope in line chamber two to outside direct current charge charging pile winding mechanism ontology around line chamber one or to direct current charge
Recycling in charging pile winding mechanism ontology；
Described arranges sliding machine around line chamber one and on the intracavitary wirerope of the one of coiling of line chamber two；It slides small
Vehicle is moved with wirerope；The intracavitary wirerope-winding of its another coiling extends from inside to outside from vertical cantilever wire column, extends
End is equipped with cable clamp；
Guide-track groove is equipped in the direct current charge charging pile winding mechanism ontology, guide-track groove is perpendicular to ground configuration straight
It flows in fast charge charging pile winding mechanism ontology；Sliding machine is slided along guide-track groove upper and lower direction；
The wirerope for being disposed with sliding machine around the home on the slide unit of sliding machine, the bottom end of sliding machine with
The one end of metal ball slideway is hinged, and the other end of metal ball slideway is interior with direct current charge charging pile winding mechanism ontology
Frame is hinged, and budget metals ball layout is in metal ball slideway；Budget metals ball reciprocatingly slides along metal ball slideway extension direction；
Make reciprocating swing from top to bottom in direct current charge charging pile winding mechanism ontology in one end of metal ball slideway.
Direct current charge charging pile winding mechanism of the present invention, the sliding machine include slide guide wheel support, bolt
The support of bearing, U-shaped slide guide wheel, bolt bearing, weight storehouse；Distinguish bolt bearing bracket in two sides on the slide guide wheel support；It leads
Pulley bracket is arranged in weight storehouse；Bolt bearing branch is placed on the lateral wall in weight storehouse；Bolt is arranged on bolt bearing bracket
Bearing；The top of slide guide wheel support is equipped with U-shaped slide guide wheel；The U-shaped slide guide wheel is three, two described U-shaped slide guide wheel is in
It is arranged in a straight line on slide guide wheel support；The top for being in collinear U-shaped slide guide wheel is equipped with another U-shaped slide guide wheel；Steel
Cord is each passed through three U-shaped slide guide wheels.
Direct current charge charging pile winding mechanism of the present invention, the metal ball slideway are mutually socketed by two slideways
The stretching structure of composition；Slideway one end described in two is enclosed construction, and the other end is hatch frame；Two slideways
Hatch frame is positioned opposite and is mutually nested with to form closed metal ball slideway；One end of metal ball slideway is swinging end, metal
The other end of ball slideway is to be hinged on the intrinsic axis client of direct current charge charging pile winding mechanism；The swing of metal ball slideway
End is swung up and down using axis client as the center of circle by sliding machine；Metal ball slideway is scalable by swinging up and down its slideway length
Extend into respective distance.
Direct current charge charging pile winding mechanism of the present invention, the bottom end in the weight storehouse, which is equipped with, to be arranged in parallel
Bearing block；The swing part slideway of metal ball slideway is hinged by steel shaft and bearing block.
The enclosed construction end of direct current charge charging pile winding mechanism of the present invention, two slideways is respectively equipped with
Damping spring.
Direct current charge charging pile winding mechanism of the present invention, it is characterised in that: the center point of the two-chamber reel is logical
The inner frame for crossing driving shaft and direct current charge charging pile winding mechanism ontology is hinged；Arranged concentric is equipped in two-chamber reel
Electrodeless commutation locker.
Direct current charge charging pile winding mechanism of the present invention, the vertical cantilever wire column is interior to be equipped with U-shaped slide guide
Wheel；The opening portion of vertical cantilever wire column is equipped with guide wheel group；Wirerope is wound on U-shaped slide guide wheel, from guide wheel group to extension
It stretches, the root of vertical cantilever wire column is equipped with bearing group.
Direct current charge charging pile winding mechanism of the present invention, the guide wheel group are two nylon rollers；Two
At horizontally arranged between nylon roller；The rotating direction of two nylon rollers is consistent with wirerope direction of travel；Two Buddhist nuns
Imperial idler wheel is arranged in the opening portion of vertical cantilever wire column by connection frame.
Direct current charge charging pile winding mechanism of the present invention, the cable clamp are type variable wire clamp.
Beneficial effect
Direct current charge charging pile winding mechanism provided by the invention, it is fast particular for direct current in the entire charging process period
Fill in the cable use process of charging pile with different tensile elongations, direct current charge charging pile winding mechanism will not only again but also
Thick cable suspension is not in contact with the ground；It ensure that cable integrality in use, avoid the generated damage that rubs.
Direct current charge charging pile winding mechanism provided by the invention, according to the different shape of cable bearing down, internal
Driving structure is to adjust winder power using the reciprocating rolling of budget metals ball, provides effective stretching force and collapses power, knot
Structure is ingenious, and long service life, space occupied is small, does not need to be transformed original charging pile, great application value.
Direct current charge charging pile winding mechanism provided by the invention improves the experience sense that user uses and improves charging pile (station)
Service performance improve charging pile (station) power management capabilities；The service life of charging pile cable is improved, direct current charge is filled
The charging gun cable value of electric stake is at high cost, reduces the use cost of charging pile；Improve the safety in utilization of charging pile；Beauty
Change urban environment.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is assembled inside structural schematic diagram of the invention；
Fig. 3 is that tensional state internal structure of the invention makees cardon；
Fig. 4 is that retracted state internal structure of the invention makees cardon；
Fig. 5 is withdrawal halted state schematic diagram of internal structure of the invention；
Fig. 6 is two-chamber reel structure schematic diagram of the invention；
Fig. 7 is sliding machine structural schematic diagram of the invention；
Fig. 8 is sliding machine explosive state modular construction schematic diagram of the invention.
Specific embodiment
To keep purpose and the technical solution of the embodiment of the present invention clearer, below in conjunction with the attached of the embodiment of the present invention
Figure, is clearly and completely described the technical solution of the embodiment of the present invention.Obviously, described embodiment is of the invention
A part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill people
Member's every other embodiment obtained under the premise of being not necessarily to creative work, shall fall within the protection scope of the present invention.
It is as shown in the figure: direct current charge charging pile winding mechanism of the present invention, including direct current charge charging pile coil winding machine
Structure ontology, direct current charge charging pile winding mechanism ontology are externally provided with charging cable, and it is fast that charging cable at winding shape is arranged in direct current
Outside the pile body that charges；It is characterized by also including wirerope, two-chamber reel, sliding machine, budget metals ball, metal ball cunnings
Road, pulley blocks；
The top of the direct current charge charging pile winding mechanism ontology is equipped with vertical cantilever wire column；Described is vertical outstanding
Pulley blocks are equipped in arm wire column；The root of vertical cantilever wire column is equipped with bearing group；
It is equipped in the two-chamber reel around line chamber one and around line chamber two；Described distinguishes around line chamber one in line chamber two
Winding wire ropes, two-chamber reel are rotated clockwise or are rotated counterclockwise, the two-chamber reel for rotating clockwise or rotating counterclockwise
It will extend with wirerope in line chamber two to outside direct current charge charging pile winding mechanism ontology around line chamber one or to direct current charge
Recycling in the pile body that charges；
The center point of two-chamber reel is hinged by driving shaft and the inner frame of direct current charge charging pile body；Two-chamber volume
The electrodeless commutation locker of arranged concentric is equipped in cylinder.
The electrodeless commutation locker that the present invention uses, the principle of work and power is in Publication No.: CN107720458A, title
Are as follows: a kind of patent disclosure of charging pile tube rolling device, when user gently draws direct current charge charging gun to New-energy electric vehicle
Charging interface at when, only need to slightly make a short pause, electrodeless commutation locker is just by charging gun cable automatic locking, charging in this way
Rifle is not just influenced by recycling power, and charging gun is inserted into charging interface, sticks New-energy electric vehicle charging by the fastener of charging gun
The fastener of interface side, the plug of such charging gun are not just influenced by charging gun thick cable from gravity, so not only will charging
Rifle cable suspends in midair in the sky, and the effective protection copper inserted component of charging gun, substantially prolongs the service life of charging gun.User
Charging after electricity extracts charging gun to New-energy electric vehicle only need to gently drag charging gun, and cable can automatically retract.
The two-chamber reel that the present invention uses uses high molecular material injection molding, is divided into spiral chamber 1 and spiral chamber 25,
Its wirerope is encapsulated stainless steel wirerope, specifically includes encapsulated stainless steel wirerope 1, encapsulated stainless steel wirerope 2 11；
The encapsulated stainless steel wirerope 1 of one 6 solderless wrapped connection of spiral chamber, the encapsulated stainless steel wirerope 2 11 of 25 solderless wrapped connection of spiral chamber；Encapsulated stainless steel
4 millimeters of wirerope diameter, length is adjustable depending on the requirement of user's charging pile, has clean, solid, antirust, without profit
Sliding, non-maintaining, durable advantage, ensure that the clean of charging gun cable, and in routine use, to New energy electric
The vehicle body of automobile plays a protective role.
Encapsulated stainless steel wirerope 1 is with encapsulated stainless steel wirerope 2 11 according to two phase negative sides in two spiral chambers
To solderless wrapped connection is carried out, No. 1 described encapsulated stainless steel wirerope one end is fixedly connected with No. 1 spiral chamber, and the other end is passed through
The U-shaped slide guide wheel 22 of two in vertical cantilever wire column 21 and one group of slide guide roller group 10 at the top of winder, pass through type variable
It is connected in the middle part of cable clamp line device 5 and charging gun cable.
When encapsulated stainless steel wirerope 1, which is pulled outwardly, to be stretched, two-chamber reel clockwise rotation is driven.Described is double
The spiral chamber 25 of chamber reel is made to roll encapsulated stainless steel wirerope 2 11 when clockwise rotation, encapsulated stainless steel wirerope
2 11 one end are fixedly connected with spiral chamber 25, and the other end passes through the U-shaped slide guide wheel 3 on sliding machine 14 and is fixed on winder
Another U-shaped slide guide wheel 12 on the keel of top is fixedly connected with 13 phase of top keel of winder,
It is synchronous that sliding machine is pulled to limit along U-shaped vertically sliding when encapsulated stainless steel wirerope 2 11 is rolled-up
The elevator of climbing of guide-track groove 18 is dynamic.
Contain abdominal cavity 1 and abdominal cavity 2 254 in the two-chamber reel 25, contain needle bearing 252 in the abdomen,
The needle bearing and main copper axis 259 cooperate, to support the two-chamber reel to make flexible rotary motion, abdominal cavity 2 254
In be fixedly connected by the limit card slot of two-chamber reel with electrodeless commutation locker shell 10 cooperation and spring washer screw,
Fastener in electrodeless commutation locker is fixedly connected with main copper axis by steel pin, and the both ends of main copper axis are fixed on direct current
On the keel of fast charge charging pile winding mechanism ontology, pass through electrodeless commutation locker root between such two-chamber reel and main copper axis
According to encapsulated stainless steel wirerope 1 instruction when and rotary motion, when and self-locking fixation,
The drive end bearing bracket and rear end cap and main copper axis of two-chamber reel are cooperated by copper bearing assembly 259, to support two-chamber reel
Both ends, play the role of reinforce stablize limit.According to the not damaged bending radius of wirerope, overall diameter is controlled in 200mm
Within, two-way inside barrel diameter 140mm, entire working condition can be with 3~10 meters of automatic accomodation and the DC charging rifle of longer range
Cable.
The U-shaped rails slot 18 that the present invention uses vertically slides limit guide rail slot using U-shaped；It is U-shaped vertically to slide
Limit guide rail slot cuts bending and molding using high-quality galvanized steel plain sheet, is vertically mounted in winder, upper and lower ends spring washer screw with
The keel of winding mechanism are mutually fixedly connected
The sliding machine 14 that the present invention uses for vertically sliding machine, vertically the gravity of sliding machine be used as around
The dynamic origin of line mechanism, using high-quality zinc-plated square tube and galvanized steel plain sheet bending and molding welding production at skeleton, top is sidewards
141 both ends of slide guide wheel support one U-shaped slide guide wheel 12 is installed respectively, on the endways bolt bearing bracket 145 of the right and left
Two bolt bearings 142 are installed up and down respectively, with spring washer screw fixing bolt, two bolt axles being installed on each centre keel
10 centimetres of center spacing are held, the two groups of bolt bearings 142 in left and right are vertically slided in limit guide rail slot certainly in two single u-shaped respectively
By rolling, the gap of portraitlandscape is 2 millimeters, it is ensured that no matter sliding machine can only be along U-shaped by the active force of any direction
Vertically sliding limit guide rail slot makees freely and smoothly vertical movement up and down.
A bearing block 146 is installed at middle part respectively at left and right sides of 14 bottom of sliding machine, is fixedly connected with spring washer screw.Axis
16 phase of fixing axle for holding seat and the inside and outside mutual-inserting type Telescopic sliding top metal track A top rolls connection, sliding machine middle part
Equipped with weight storehouse 144, according to the size of charging gun cable gravity and the summation of various frictional force, sliding machine, interior is subtracted
Suitably increase the weight in weight storehouse after the total weights such as outer mutual-inserting type Telescopic sliding metal track A, budget metals ball 29 again,
Ensure that the middle part of charging gun cable can smoothly be hung to be suspended under the top of vertical cantilever wire column, and can be easily smooth
Pull down.
The U-shaped pulley blocks of leading that the present invention uses using 5 U-shaped slide guide wheels 12, a U-shaped slide guide wheel 12 be fixedly mounted on around
Keel at the top of line mechanism, two U-shaped slide guide wheels 12 are fixedly mounted in the vertical cantilever wire column at the top of winder, and two U-shaped
Slide guide wheel 12 is fixedly mounted on the top of sliding machine, forms the U-shaped of complete set and leads pulley blocks.
The U-shaped slide guide wheel 12 of its two be mounted in the vertical cantilever wire column at the top of winding mechanism play the guiding role, separately
Outer three are combined together with sliding machine, are played the role of encapsulated stainless steel wirerope 2 11 changing extendable room, be slided small
As soon as about 14 vehicle vertical movement meter, encapsulated stainless steel wirerope 2 11 have 4 meters stretching shrink space, synchronize it is encapsulated not
Rust steel wirerope 1, which can be stretched, shrinks 4 meters, and according to the requirement of user's charging pile, the U-shaped slide guide wheel 12 is different
Quantity cooperation sliding machine can also carry out the combination of various forms, long with the difference for meeting users' charging pile cable
Degree, the demand of different weight,
Vertical cantilever wire column is made using the high-quality zinc-plated square tube or round tube of 80*80, and the bottom of column is mounted on
The root at the top of direct current charge charging pile winding mechanism ontology, column (is connect with direct current charge charging pile winding mechanism ontology
Portion) be equipped with bearing group, column can be with 360 degree rotation, angle that can be different according to user adaptation, the bottom welding of column plus
Strengthening tendons increase the stability of column, highly two U-shaped slide guide wheels can be installed in cantilever depending on the requirement of user's charging pile
12 and one group of guide wheel group 10 be the smooth slide-and-guide of encapsulated stainless steel wirerope 1, cantilever end inlays a packaged decorative cover
Cap.
The budget metals ball 29 that the present invention uses, the size of budget metals ball 29 is according to the size of charging gun cable gravity
Depending on, dynamic origin of the gravity of budget metals ball as winder.
The metal ball slideway that the present invention designs, metal ball slideway are inside and outside mutual-inserting type, form the sliding gold of extension type
Belong to track A section 27 and sliding metal track B section 28,
Sliding metal track A section 27 and sliding metal track B section 28 are separately installed with damping spring 1 and damping spring
2 30, one end steel plate welded closure of damping spring is installed.Yielding rubber pad has buffering to make the rolling of budget metals ball
With reduction noise extends the service life of product.The upper surface of the closed end of inside and outside mutual-inserting type Telescopic sliding metal track A
A steel shaft is welded, the bearing block rotation connection 16 with 14 bottom of sliding machine, inside and outside mutual-inserting type Telescopic sliding metal track
It is mutually revolved far from a steel shaft is welded at a distance of end with the bearing block on winding mechanism keel the lower surface of B sections of closed end
Turn connection, the middle part of the lower steel plate of the open end of A sections of inside and outside mutual-inserting type Telescopic sliding metal track carries out oblique angle processing, side
Just the smooth rolling of budget metals ball, keeps the tension variations of winding mechanism smooth.
The type variable cable clamp line device that the present invention uses, type variable cable clamp line device is using enhancing nylon material injection molding
Molding, is divided into big tension disk 6, middle tension disk 7, small tension disk 8, totally three valves, the upper half of big tension disk 6 are adopted with small tension disk 8
Designed with cavity, by one end of encapsulated stainless steel wirerope 1 bend to it is hook-shaped fastened with aluminium block it is solid, then aluminium block and
In the cavity that the end of wirerope is fitted into the upper half of big tension disk 6 together and small tension disk 8 is combined into, big tension disk 6 it is upper
Half portion is mutually fixedly connected with small tension disk 8 by 4 spring washer screws, and the lower half of big tension disk 6 and middle tension disk 7 are using straight
The oval composite wire clamping hole for the circle composition that diameter is 30 millimeters and 40 millimeters, equipped with 3 anti-skidding muscle, big clamp in composite wire clamping hole
The lower half of device 6 is mutually fixedly connected with middle tension disk 7 by 4 spring washer screws, by adjusting the length of 4 bolts, is realized
Changeability can clip the charging gun cable of the various specifications of 30 millimeters to 40 millimeters range above of diameter, increase product
Versatility, the clamp hole of type variable cable clamp line device are designed using large scale backing, protect charging gun cable well
Extexine.
The cabinet of direct current charge charging pile winding mechanism ontology of the invention uses high-quality Zinc-coated angle steel and galvanized steel plain sheet system
Keel are made, bending and molding is cut using galvanized steel plain sheet in outer surface, and exterior material coating, compact-sized, space occupied are passed through in surface
Small, beautiful atmosphere is durable.
The specific working principle process status of the dedicated winding mechanism of direct current charge charging pile is described as follows:
It is 7 meters long with charging gun cable, 42 millimeters of diameter, for charging current 250A:
1, before working, winding mechanism is fixedly connected by spring washer screw with charging pile body and is mounted on one, such as figure seven
Shown, the middle part of charging gun cable is hung by the type variable cable clamp line device of winding mechanism is suspended from vertical at the top of winding mechanism hang
Under the top of arm wire column, about 2 meters away from ground, the output end of charging gun and cable is located at the top of charging pile body, away from ground
About 1.4 meters, charging gun cable is hung in " W " type, and drop about 100 millimeters far from ground of cable bend bottom.Winding mechanism and charging
The height of pile body is 1.5 meters.
1, start to charge, user take out charging gun pull cable louding New-energy electric vehicle charging interface at, when with
Family starts the recycling for pulling charging gun cable just to break winding mechanism that only need to slightly exert oneself when leaving except 2.5 meters of pile body of charging
The balance of power, because of 4 meters of the self gravitation effect in charging gun cable middle section, user need to only apply some power, on charging gun cable
Type variable cable clamp line device 5 starts to drop, and stretches encapsulated stainless steel wirerope 1, encapsulated stainless steel wirerope 1 it is another
One end is synchronous to pull two-chamber reel 25 to make clockwise rotation, the synchronous backrush recycling 2 of the clockwise rotation of two-chamber reel
Number encapsulated stainless steel wirerope 11, the encapsulated rope of stainless steel wirerope 2 11 pull sliding machine 14 vertically to slide along U-shaped
Limit guide rail slot 18 slides vertically upward from U-shaped vertically sliding limit guide rail slot c, and the synchronous pulling of sliding machine is inside and outside right
It inserts formula Telescopic sliding metal track A section 27 and budget metals ball 29 therein moves up, inside and outside mutual-inserting type Telescopic sliding
Metal track A section 27 is when moving up and the rotation of inside and outside mutual-inserting type Telescopic sliding metal track B section 28 is to slotting contraction, when with
Center of gravity when family leaves 5 meters of charging pile winding mechanism Ontology in the middle part of charging gun cable has substantially reduced, when user will be laborious,
Sliding machine is synchronous at this time pulls inside and outside mutual-inserting type Telescopic sliding metal track A section 27 and budget metals ball therein 29 upward
It is moved to the U-shaped top vertically slided at limit guide rail slot b, budget metals ball is rolled to inside and outside by the effect of self gravity
The closed end for being equipped with damping spring 2 30 of mutual-inserting type Telescopic sliding metal track B section 28,
As shown in Figures 3 to 5, budget metals ball 29 crosses the axis of bearing block and inside and outside mutual-inserting type Telescopic sliding metal track B
Afterwards, budget metals ball 29 has given the downward active force of inside and outside mutual-inserting type Telescopic sliding metal track B section 28, has been synchronized to interior
The upward active force of outer mutual-inserting type Telescopic sliding metal track A section 27, by the transmitting of active force, charging gun cable is wrapped
The pulling force of glue stainless steel wirerope 1 gradually becomes smaller, and user, which stretches charging gun cable, also becomes light.User is light by charging gun
It slightly makes a short pause when drawing at the charging interface of 6 meters of New-energy electric vehicles how far, the electrodeless commutation locker of winding mechanism
Just by charging gun cable automatic locking, such charging gun is not just influenced by recycling power, and charging gun is inserted into charging interface, passes through charging
The fastener of rifle sticks the fastener of New-energy electric vehicle charging interface side, carries out charging work, and the plug of such charging gun is just not
It is influenced, is so not only suspended charging gun cable in the sky in midair, not in contact with the ground, Er Qieyou from gravity by charging gun weight cable
Effect protects the copper inserted component of charging gun, substantially prolongs the service life of charging gun.
2, after charging electricity, user opens fastener, only need to gently drag charging gun, the nothing of winding mechanism after extracting charging gun
Pole commutation locker works unlock immediately, and user mentions charging gun and goes on foot to charging pile body, and the balance system of winding mechanism is stood
It works, cable can automatically retract, and the sliding machine in winding mechanism drops under gravity, and pulling is encapsulated not
Become rusty steel wirerope 2 11, synchronizes encapsulated stainless steel wirerope 2 11 and two-chamber reel is pulled to make counter-clockwise rotary motion, synchronous two-chamber
The pulling of encapsulated stainless steel wirerope 1 is made backrush recycling movement, encapsulated stainless steel wirerope by the counter-clockwise rotary motion of reel
One 9 synchronous pulling charging gun cable recycling, when user returns to 5 meters of pile body away from charging, charging gun cable is in encapsulated stainless steel
Start suspension upwards under the pulling of wirerope 1, when the type variable cable clamp line device on charging gun cable is away from winding mechanism
When the guide wheel group of vertical cantilever wire column is less than 2 meters, the center of gravity of charging gun cable starts to move up, at this time below sliding machine
The U-shaped lower section vertically slided at limit guide rail slot b is fallen, when sliding machine 14 vertically slides limit guide rail from U-shaped
When tenesmus is at U-shaped vertically sliding limit guide rail slot c at slot b, the bearing block of sliding machine bottom and inside and outside mutual-inserting type can
The axis of telescopic slide metal track A rotates connection, drives the closed end of inside and outside mutual-inserting type Telescopic sliding metal track A section 27
It drops to the U-shaped lower section vertically slided at limit guide rail slot c,
During sliding machine tenesmus, budget metals ball 29 is rolled to inside and outside mutual-inserting type Telescopic sliding metal track A
The closed end at end 27, at this point, the transmitting of synchronous effect power acts on, coil winding machine due under the self gravity of budget metals ball 29
The pulling force of the encapsulated stainless steel wirerope 1 of structure is gradually increased, and winding mechanism is smoothly drawn high at the middle part of charging gun cable
Under the top of the vertical cantilever wire column at top, the upper half end of type variable cable clamp line device is directed to wheel group and blocks, and uses
Charging gun is reset to charging pile body, the suspension of charging gun cable " W " type by family.The whole series work is completed.
Direct current charge charging pile winding mechanism of the invention is with the weight in sliding machine, 14 weight storehouse 144 of sliding machine
The self gravitys such as object, inside and outside mutual-inserting type Telescopic sliding metal track A section 27 are recycling power, and balance metal ball gravity, are put down
The bidirectional rolling for the metal ball that weighs automatically adjusts the synthetical recovery power for increasing or decreasing winding mechanism, with charging gun cable
Gravity forms system balancing, and the power that user applies in the engineering for entirely stretching charging cable need to only break this balance, firmly
Uniformly, easily.Particular for the big situation of the charging gun cable weight of direct current charge charging pile, direct current charge of the invention is filled
The electric dedicated winding mechanism of stake winding mechanism ontology is successfully solved using spring as power, and charging gun is pulled away from charging pile
Ontology is remoter, and spring the more draws the more tight, and recycling power is bigger, and user is harder, and when charging gun recycling, in charging gun cable
When portion will more be hung outstanding eminence, the smaller contradictory problems of the backrush power of spring.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art the invention discloses basic principle technical scope in, the change that can readily occur in
Change or replace, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with claim
Protection scope subject to.
Claims (9)
1. a kind of direct current charge charging pile winding mechanism, including direct current charge charging pile winding mechanism ontology, direct current charge charging
Stake winding mechanism ontology is externally provided with charging cable, and charging cable is arranged in direct current charge charging pile winding mechanism ontology at winding shape
Outside；It is characterized by also including wirerope, two-chamber reel, sliding machine, budget metals ball, metal ball slideway, pulley blocks；
The top of the direct current charge charging pile winding mechanism ontology is equipped with vertical cantilever wire column；The vertical cantilever is led
Pulley blocks are equipped in terminal；
It is equipped in the two-chamber reel around line chamber one and around line chamber two；Described winds around line chamber one in line chamber two respectively
Wirerope, two-chamber reel are rotated clockwise or are rotated counterclockwise, rotate clockwise or the two-chamber reel that rotates counterclockwise will be around
Line chamber one extends to outside direct current charge charging pile winding mechanism ontology with the wirerope in line chamber two or charges to direct current charge
Recycling in stake winding mechanism ontology；
Described arranges sliding machine around line chamber one and on the intracavitary wirerope of the one of coiling of line chamber two；Sliding machine with
Wirerope movement；The intracavitary wirerope-winding of its another coiling extends from inside to outside from vertical cantilever wire column, and elongated end is set
There is cable clamp；
Guide-track groove is equipped in the direct current charge charging pile winding mechanism ontology, guide-track groove is fast in direct current perpendicular to ground configuration
It fills in charging pile winding mechanism ontology；Sliding machine is slided along guide-track groove upper and lower direction；
The wirerope for being disposed with sliding machine is around the home on the slide unit of sliding machine, the bottom end of sliding machine and metal
The one end of ball slideway is hinged, and the other end of metal ball slideway and the internal frame of direct current charge charging pile winding mechanism ontology are cut with scissors
It connects, budget metals ball layout is in metal ball slideway；Budget metals ball is along metal ball slideway extension direction reciprocating rolling；Metal ball
Make reciprocating swing from top to bottom in direct current charge charging pile winding mechanism ontology in one end of slideway.
2. direct current charge charging pile winding mechanism according to claim 1, it is characterised in that: the sliding machine includes
Slide guide wheel support, bolt bearing bracket, U-shaped slide guide wheel, bolt bearing, weight storehouse；Two sides difference on the slide guide wheel support
Bolt bearing bracket；Slide guide wheel support is arranged in weight storehouse；Bolt bearing branch is placed on the lateral wall in weight storehouse；Bolt bearing
Bolt bearing is arranged on bracket；The top of slide guide wheel support is equipped with U-shaped slide guide wheel；The U-shaped slide guide wheel is three, two institute
U-shaped slide guide wheel is stated to be arranged in a linear on slide guide wheel support；The top for being in collinear U-shaped slide guide wheel is equipped with another U
Type slide guide wheel；Wirerope is each passed through three U-shaped slide guide wheels.
3. direct current charge charging pile winding mechanism according to claim 1, it is characterised in that: the metal ball slideway by
Two slideways are mutually socketed the stretching structure of composition；Slideway one end described in two is enclosed construction, and the other end is hatch frame；
The hatch frame of two slideways is positioned opposite and is mutually nested with to form closed metal ball slideway；One end of metal ball slideway
For swinging end, the other end of metal ball slideway is to be hinged on the intrinsic axis client of direct current charge charging pile winding mechanism；Metal
The swinging end of ball slideway is swung up and down using axis client as the center of circle by sliding machine；Metal ball slideway is by swinging up and down its cunning
Road length is scalable to extend into respective distance.
4. direct current charge charging pile winding mechanism according to claim 2 or 3, it is characterised in that: the weight storehouse
Bottom end is equipped with the bearing block being arranged in parallel；The swing part slideway of metal ball slideway is hinged by steel shaft and bearing block.
5. direct current charge charging pile winding mechanism according to claim 3, it is characterised in that: the envelope of two slideways
It closes structure end and is respectively equipped with damping spring.
6. direct current charge charging pile winding mechanism according to claim 1, it is characterised in that: the center of circle of the two-chamber reel
Place is hinged by the inner frame of driving shaft and direct current charge charging pile winding mechanism ontology；Concentric cloth is equipped in two-chamber reel
The electrodeless commutation locker set.
7. direct current charge charging pile winding mechanism according to claim 1, it is characterised in that: the vertical cantilever conducting wire
U-shaped slide guide wheel is equipped in column；The opening portion of vertical cantilever wire column is equipped with guide wheel group；Wirerope is wound on U-shaped slide guide wheel, from
Guide wheel group extends outwardly；The root of vertical cantilever wire column is equipped with bearing group.
8. direct current charge charging pile winding mechanism according to claim 7, it is characterised in that: the guide wheel group is two
Root nylon roller；At horizontally arranged between two nylon rollers；The rotating direction and wirerope direction of travel of two nylon rollers
It is consistent；Two nylon rollers are arranged in the opening portion of vertical cantilever wire column by connection frame.
9. direct current charge charging pile winding mechanism according to claim 1, it is characterised in that: the cable clamp is can
Variant wire clamp.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063202.3A CN109591637B (en) | 2019-01-23 | 2019-01-23 | Direct current fills electric pile wire winding mechanism soon |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063202.3A CN109591637B (en) | 2019-01-23 | 2019-01-23 | Direct current fills electric pile wire winding mechanism soon |
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| CN109591637A true CN109591637A (en) | 2019-04-09 |
| CN109591637B CN109591637B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910063202.3A Active CN109591637B (en) | 2019-01-23 | 2019-01-23 | Direct current fills electric pile wire winding mechanism soon |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110104507A (en) * | 2019-05-17 | 2019-08-09 | 东莞市趣电智能科技有限公司 | A kind of charging gun bobbin winder device and charging pile |
| CN115010028A (en) * | 2022-07-20 | 2022-09-06 | 深圳市永联科技股份有限公司 | Fill electric pile rifle line cable and lift by crane equalizer |
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| CN109204024A (en) * | 2018-10-29 | 2019-01-15 | 任磊 | A kind of new-energy automobile charging pile that protective is strong |
| CN209833392U (en) * | 2019-01-23 | 2019-12-24 | 盐城市大唐瑞尔汽车装备有限公司 | Direct current fills electric pile wire winding mechanism soon |
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| CN205737003U (en) * | 2016-06-20 | 2016-11-30 | 希望森兰科技股份有限公司 | DC cabinet type charger cable anti-theft device |
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| CN115010028A (en) * | 2022-07-20 | 2022-09-06 | 深圳市永联科技股份有限公司 | Fill electric pile rifle line cable and lift by crane equalizer |
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|---|---|
| CN109591637B (en) | 2024-03-08 |
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