CN216969395U - Direct current rush-harvesting and rush-planting stake of charging wire can be accomodate - Google Patents
Direct current rush-harvesting and rush-planting stake of charging wire can be accomodate Download PDFInfo
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- CN216969395U CN216969395U CN202220441162.9U CN202220441162U CN216969395U CN 216969395 U CN216969395 U CN 216969395U CN 202220441162 U CN202220441162 U CN 202220441162U CN 216969395 U CN216969395 U CN 216969395U
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Abstract
The utility model discloses a direct-current double-gun charging pile with storable charging wires, which comprises a charging pile main body, two charging guns and two groups of storage devices, wherein the tail ends of the charging guns are fixedly connected with the charging wires; in each group of storage devices, the charging wires sequentially bypass the movable pulleys and the fixed pulleys which are alternately arranged. When charging is needed, the charging gun is held by hand to pull the corresponding charging wire; after charging is finished, the charging wire is automatically folded and stored in the charging pile main body in an S shape under the driving of the gravity of the charging wire and the gravity of the movable pulley, so that the charging wire is prevented from being aged and damaged due to long-term exposure outside the charging pile main body; and can increase the number of fixed pulley and movable pulley according to the distance of refueling of reality for should fill electric pile can be adapted to different and refuel the working distance.
Description
Technical Field
The utility model relates to the technical field of charging piles, in particular to a direct-current double-gun charging pile with a storable charging wire.
Background
The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation face that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time. The charging pile can be divided into a direct current charging pile, an alternating current charging pile and an alternating current-direct current integrated charging pile.
The patent application number 201920813529.3 discloses a waterproof type double-gun alternating-current charging pile, which comprises a charging pile main body, wherein charging gun clamping seats are installed on two sides of the charging pile main body, a charging gun is clamped in the charging gun clamping seats, the charging gun is connected with the charging pile main body through a charging wire, and the charging wire is collected in the charging pile main body through a wire collecting device; take-up includes fixed plate, T type slider, balancing weight and first guide pulley, fixed plate fixed connection is on the vertical inner wall of filling the electric pile main part, T type spout is seted up on the lateral wall of fixed plate, T type slider sliding connection is in T type spout, the notch of T type spout is passed and outwards extends to the one end that T type spout tank bottom was kept away from to T type slider, balancing weight fixed connection is in the one end that T type spout tank bottom was kept away from to T type slider, the upside at the balancing weight is installed to first guide pulley, the line of charging is around first guide pulley setting.
In the above scheme, fill electric pile main part, rifle cassette, the rifle that charges, charging wire and take-up through the setting for the charging wire can not expose in the external world. Because the charging wire is received through take-up in filling the electric pile main part for the total length of charging wire is the twice that fills the electric pile main part. Because general fill electric pile height is limited, lead to the actual length of charging wire shorter to can only charge to nearer electric vehicle, consequently fill electric pile and require higher to its mounted position when the installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects, provides a direct-current double-gun charging pile with storable charging wires, and solves the technical problem that the charging wires in the double-gun alternating-current charging pile in the prior art are short in length and can only charge relatively close electric vehicles, so that the charging pile has high requirements on installation positions when being installed.
In order to achieve the technical purpose, the technical scheme of the utility model provides a direct-current double-gun charging pile with a storable charging wire, which comprises the following components:
the charging pile comprises a charging pile main body, wherein gun seats are fixedly arranged on two sides of the charging pile main body;
the tail ends of the charging guns are fixedly connected with charging wires, and the charging wires are fixedly connected with the charging pile main body;
the two groups of storage devices are respectively used for realizing the automatic storage of the two charging wires; the storage device comprises a cross rod, a plurality of connecting rods, a plurality of fixed pulleys and a plurality of movable pulleys, wherein the fixed pulleys and the movable pulleys are in one-to-one correspondence with the connecting rods;
every group among the storage device, the charging wire is walked around in proper order and is set up in turn the movable pulley and the fixed pulley the gravity of charging wire self with under the action of gravity of movable pulley, can make the charging wire is "S" type and accomodates in the charging pile main part.
Furthermore, storage device still include a plurality of with the first elastic component of movable pulley one-to-one, the one end of first elastic component with correspond the center fixed connection of movable pulley, the other end with fill the bottom fixed connection of electric pile main part.
Further, the first elastic member is a spring.
Further, the fixed block is fixedly arranged on the cross rod, the containing device further comprises a plurality of second elastic pieces, the fixed block is arranged between the connecting rods and between the connecting rods, the outer surface of the cross rod is movably sleeved with the second elastic pieces, and the connecting rods are connected with the second elastic pieces in a sleeved mode.
Further, the second elastic member is a spring.
Furthermore, on the horizontal pole, be close to it fill electric pile main part inner wall's both ends are all fixed and are provided with the dog.
Further, the fixed pulley with the outer surface of movable pulley all seted up with the race that the charging wire matches, the degree of depth of race is not less than the external diameter of charging wire.
Further, the outer walls of the two sides of the charging pile main body are fixedly provided with suspension brackets.
Further, the through-hole has all been seted up to the both sides wall of filling the electric pile main part, supplies the charging wire pass with correspond the rifle that charges is connected.
Further, fill the fixed gravity base that is provided with in bottom of electric pile main part, be used for the reinforcing fill the anti-wind ability of electric pile main part.
Compared with the prior art, the utility model has the beneficial effects that:
in the direct-current double-gun charging pile with the storable charging wires, when charging is needed, the charging gun is held by hand to pull the corresponding charging wire, and the charging wire can drive the movable pulley to ascend; after charging is finished, the charging gun is placed on the gun seat, the charging wire is automatically folded and stored in the charging pile main body in an S shape under the driving of the gravity of the charging wire and the gravity of the movable pulley, and the charging wire is prevented from being aged and damaged due to long-term exposure outside the charging pile main body; and can increase according to the distance of refueling of reality the number of fixed pulley with the movable pulley for this electric pile that fills can be adapted to different and refuel the working distance.
Drawings
Fig. 1 is a schematic structural diagram of a direct-current double-gun charging pile with a storable charging wire provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model provides a direct-current double-gun charging pile with a storable charging wire, which is structurally shown in figure 1 and comprises a charging pile main body 1, two charging guns 2 and two groups of storage devices 3, wherein gun seats 11 are fixedly arranged on two sides of the charging pile main body 1; the tail end of the charging gun 2 is fixedly connected with a charging wire 21, and the charging wire 21 is fixedly connected with the charging pile main body 1; the two groups of the accommodating devices 3 are respectively used for realizing automatic accommodating of the two charging wires 21; the accommodating device 3 comprises a cross rod 31, a plurality of connecting rods 32, a plurality of fixed pulleys 33 and a plurality of movable pulleys 34, wherein the fixed pulleys 33 and the movable pulleys 34 are in one-to-one correspondence with the connecting rods 32, the cross rod 31 is fixedly arranged in the charging pile main body 1, the connecting rods 32 are movably arranged on the cross rod 31 side by side, the connecting rods 32 can freely slide along the axial direction of the cross rod 31, and the bottom ends of the connecting rods 32 are fixedly connected with the centers of the corresponding fixed pulleys 33; in each group of storage device 3, the charging wire 21 sequentially bypasses the movable pulley 34 and the fixed pulley 33 which are alternately arranged, and the charging wire 21 can be stored in the charging pile body 1 in an S shape under the action of the gravity of the charging wire 21 and the gravity of the movable pulley 34.
In the direct-current double-gun charging pile with the storable charging wires, when charging is needed, the charging gun 2 is held by hand to pull the corresponding charging wire 21, and the charging wire 21 drives the movable pulley 34 to ascend; after charging is finished, after the charging gun 2 is placed on the gun seat 11, the charging wire 21 is automatically folded and stored in the charging pile body 1 in an S shape under the driving of the gravity of the charging wire 21 and the gravity of the movable pulley 34, so that the charging wire 21 is prevented from being aged and damaged due to long-term exposure outside the charging pile body 1; and the number of the fixed pulleys 33 and the movable pulleys 34 can be increased according to the actual oiling distance, so that the charging pile can adapt to different oiling working distances.
As a preferred embodiment, the storage device 3 further includes a plurality of first elastic members 35 corresponding to the movable pulleys 34 one to one, one end of each first elastic member 35 is fixedly connected to the center of the corresponding movable pulley 34, and the other end is fixedly connected to the bottom of the charging pile main body 1. As a specific example, the first elastic member 35 is a spring.
When charging, it is handheld the rifle 2 pulling that charges correspond charging wire 21 drives when movable pulley 34 rises, first elastic component 35 receives the pulling force and extends, and after charging, the extension first elastic component 35 can drive movable pulley 34 descends, in order to realize charging wire 21's automation is accomodate.
In this embodiment, the plurality of fixed pulleys 33 are movably disposed on the cross bar 31 side by side through the connecting rods 32, when the first elastic member 35 pulls the movable pulley 34 to descend, the connecting rods 32 located at two sides of the first elastic member 35 can move and adjust by themselves and are symmetrically distributed on two sides of the first elastic member 35, and at this time, the charging wire 21 is close to a vertical state, and the occupation of the charging wire 21 on the internal space of the charging pile body 1 can be reduced, so that during actual production and manufacturing, only the position of the first elastic member 35 needs to be determined and fixed, and the specific position of the connecting rod 32 on the cross bar 31 does not need to be determined any more, thereby simplifying the production process. In other embodiments, the connecting rods 32 may be fixedly connected to the cross bar 31, but when the positions of the connecting rods 32 and the first elastic member 35 are determined, in order to save the internal space of the charging pile body 1 occupied by the charging cable 21, two adjacent connecting rods 32 need to be symmetrically distributed on two sides of the first elastic member 35.
As a preferred embodiment, the cross bar 31 is fixedly provided with a fixed block 310, the storage device 3 further includes a plurality of second elastic members 36, and the second elastic members 36 are movably sleeved on the outer surfaces of the cross bar 31 and between the fixed block 310 and the connecting rods 32 and between the two connecting rods 32. As a specific example, the second elastic member 36 is a spring.
When charging is needed, the charging gun 2 is held by hand to pull the corresponding charging wire 21 and drive the fixed pulley 33 and the connecting rod 32 to move along the axial direction of the cross rod 31, and the second elastic member 36 is stretched under the pulling force; after the charging is completed, the extended second elastic member 36 can drive the connecting rod 32 and the fixed pulley 33 to return.
As a preferred embodiment, stoppers 37 are fixedly disposed on the cross bar 31 at two ends of the cross bar 31 close to the inner wall of the charging pile body 1, and the position of each stopper 37 is a limit position of the axial movement distance of the connecting rod 32 along the cross bar 31, so as to prevent the charging wire 21 from being clamped between the fixed pulley 33 and the inner wall of the charging pile body 1 due to a tension force when the fixed pulley 33 moves to the position of the inner wall of the charging pile body 1, thereby causing a blocking phenomenon.
As a preferred embodiment, the outer surfaces of the fixed pulley 33 and the movable pulley 34 are both provided with wheel grooves matched with the charging wire 21, and the depth of the wheel grooves is not less than the outer diameter of the charging wire 21, so that the charging wire 21 is prevented from being separated from the fixed pulley 33 and the movable pulley 34.
As the preferred embodiment, the outer walls of both sides of the charging pile body 1 are fixedly provided with suspension brackets 4 for winding the charging wire 21, so that the charging wire 21 can be conveniently and temporarily stored.
As the preferred embodiment, through-hole 12 has all been seted up to the both sides wall of electric pile main part 1, supplies charging wire 21 to pass with correspond the rifle 2 that charges is connected.
As a preferred embodiment, the bottom of the charging pile body 1 is fixedly provided with a gravity base 5 for enhancing the wind resistance and stability of the charging pile body 1.
For the convenience of understanding the present invention, the working principle of the present solution is explained in detail with reference to fig. 1 as follows:
when charging is needed, the charging gun 2 is held by hand to pull the corresponding charging wire 21, the charging wire 21 respectively drives the fixed pulley 33 to move towards the two ends of the cross bar 31 and drives the movable pulley 34 to ascend, and during the period, the first elastic member 35 and the second elastic member 36 are stretched by tension; after charging, the charging gun 2 is placed in the corresponding gun seat 11, the movable pulley 34 and the charging wire 21 are lowered by the elastic force of the first elastic member 35, the fixed pulley 33 and the connecting rod 32 are retracted to the initial position from the two ends of the cross bar 31 by the elastic force of the first elastic member 35 and the second elastic member 36, and at this time, the charging wire 21 is stored in the charging pile body 1 in an S shape.
The utility model provides a direct-current double-gun charging pile with a storable charging wire, which has the following beneficial effects:
(1) in the direct-current double-gun charging pile with the storable charging wires, when charging is needed, the charging gun 2 is held by hand to pull the corresponding charging wire 21, and the charging wire 21 drives the movable pulley 34 to ascend; after charging is finished, after the charging gun 2 is placed on the gun seat 11, the charging wire 21 is automatically folded and stored in the charging pile body 1 in an S shape under the driving of the gravity of the charging wire 21 and the gravity of the movable pulley 34, so that the charging wire 21 is prevented from being aged and damaged due to long-term exposure outside the charging pile body 1; the number of the fixed pulleys 33 and the number of the movable pulleys 34 can be increased according to the actual refueling distance, so that the charging pile can adapt to different refueling operation distances;
(2) both ends that the horizontal pole 31 is close to it fills electric pile main part 1 inner wall all are fixed and are provided with dog 37, dog 37's position is promptly the connecting rod 32 is along the extreme position of the axial displacement distance of horizontal pole 31 for when avoiding fixed pulley 33 remove to fill electric pile main part 1's inner wall position department, cause the charging wire 21 because of the tension chucking is in so as to lead to the card pause phenomenon between fixed pulley 33 and the inner wall of filling electric pile main part 1.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a direct current rush-harvesting and rush-planting stake of charging wire can be accomodate which characterized in that includes:
the charging pile comprises a charging pile main body, wherein gun seats are fixedly arranged on two sides of the charging pile main body;
the tail ends of the charging guns are fixedly connected with charging wires, and the charging wires are fixedly connected with the charging pile main body;
the two groups of storage devices are respectively used for realizing the automatic storage of the two charging wires; the storage device comprises a cross rod, a plurality of connecting rods, a plurality of fixed pulleys and a plurality of movable pulleys, wherein the fixed pulleys and the movable pulleys are in one-to-one correspondence with the connecting rods;
every group among the storage device, the charging wire is walked around in proper order and is set up in turn the movable pulley and the fixed pulley the gravity of charging wire self with under the action of gravity of movable pulley, can make the charging wire is "S" type and accomodates in the charging pile main part.
2. The direct current rush-harvesting and rush-harvesting stake of charging wire that can accomodate of claim 1, characterized in that, storage device still includes a plurality of and the first elastic component of movable pulley one-to-one, the one end of first elastic component with correspond the center fixed connection of movable pulley, the other end with fill the bottom fixed connection of stake main part.
3. The direct current double-gun charging pile with the storable charging wire according to claim 2, characterized in that the first elastic piece is a spring.
4. The direct current double-gun charging pile with the storable charging wires according to claim 1, characterized in that a fixed block is fixedly arranged on the cross rod, the storage device further comprises a plurality of second elastic pieces, and the second elastic pieces are movably sleeved on the outer surfaces of the cross rod and between the fixed block and the connecting rods and between the two connecting rods.
5. The direct current rush-harvesting and rush-planting charging stake of charging wire of claim 4, characterized in that, the second elastic component is the spring.
6. The direct current double-gun charging pile with the storable charging wire according to claim 1 is characterized in that stop blocks are fixedly arranged on the cross rod and at two ends of the cross rod, which are close to the inner wall of the charging pile main body.
7. The direct current double-gun charging pile that charging wire can be accomodate of claim 1, characterized in that, the outer surface of fixed pulley and movable pulley all offers the race that matches with the charging wire, the degree of depth of race is not less than the external diameter of charging wire.
8. The direct current double-gun charging pile with the storable charging wires according to claim 1 is characterized in that suspension brackets are fixedly mounted on the outer walls of two sides of the charging pile main body.
9. The direct current rush-harvesting and rush-planting charging pile that charging wire can be accomodate according to claim 1, characterized in that, the both sides wall of filling the electric pile main part has all seted up the through-hole, supplies the charging wire to pass in order to be connected with the rifle that charges that corresponds.
10. The direct current rush-harvesting and rush-planting charging pile that charging wire can be accomodate of claim 1, characterized in that, the fixed gravity base that is provided with in bottom of filling the electric pile main part is used for strengthening fill the anti-wind ability of electric pile main part.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220441162.9U CN216969395U (en) | 2022-03-01 | 2022-03-01 | Direct current rush-harvesting and rush-planting stake of charging wire can be accomodate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220441162.9U CN216969395U (en) | 2022-03-01 | 2022-03-01 | Direct current rush-harvesting and rush-planting stake of charging wire can be accomodate |
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| CN216969395U true CN216969395U (en) | 2022-07-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115503527A (en) * | 2022-09-23 | 2022-12-23 | 陕西华兴电能有限公司 | Charging pile, charging pile networking architecture and charging pile management method |
| CN116512957A (en) * | 2023-05-23 | 2023-08-01 | 珠海鑫鼎立机电设备有限公司 | New energy automobile fills electric pile with safety precaution function |
-
2022
- 2022-03-01 CN CN202220441162.9U patent/CN216969395U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115503527A (en) * | 2022-09-23 | 2022-12-23 | 陕西华兴电能有限公司 | Charging pile, charging pile networking architecture and charging pile management method |
| CN116512957A (en) * | 2023-05-23 | 2023-08-01 | 珠海鑫鼎立机电设备有限公司 | New energy automobile fills electric pile with safety precaution function |
| CN116512957B (en) * | 2023-05-23 | 2024-01-16 | 珠海鑫鼎立机电设备有限公司 | New energy automobile fills electric pile with safety precaution function |
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