CN116278858B - New energy automobile fills electric pile - Google Patents
New energy automobile fills electric pile Download PDFInfo
- Publication number
- CN116278858B CN116278858B CN202310015804.8A CN202310015804A CN116278858B CN 116278858 B CN116278858 B CN 116278858B CN 202310015804 A CN202310015804 A CN 202310015804A CN 116278858 B CN116278858 B CN 116278858B
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- Prior art keywords
- inner box
- plate
- bearing plate
- side wall
- charging pile
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- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 claims description 2
- 239000000872 buffer Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 10
- 238000005457 optimization Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 241000276425 Xiphophorus maculatus Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The application relates to the technical field of automobile charging, and discloses a new energy automobile charging pile which comprises an embedded box, wherein an inner box is welded in the embedded box, and a containing cavity is reserved between the outer side wall of the inner box and the inner side wall of the embedded box; the left side wall of the inner box is rotationally connected with a bearing plate, and the end face of the bearing plate is used for fixing the charging pile body; the bearing plate is supported by a limiting mechanism; a compression mechanism is arranged in the accommodating cavity; the bearing plate is lifted by the traction mechanism to reset; the right side wall of the inner box is provided with a cover plate, a sliding plate is arranged on the cover plate, and the sliding plate performs position control through a trigger switch; the bearing plate buffers the falling impact force through the rubber air bag; when the bearing plate is at the initial position, the charging pile body can normally perform charging operation of the new energy automobile; when danger occurs, the bearing plate and the charging pile body fall into the inner box, so that the charging pile body can be effectively protected; in addition, the slide plate timely seals the notch left by the bearing plate, so that the automobile or the person is prevented from falling into the inner box.
Description
Technical Field
The application relates to the technical field of automobile charging, in particular to a new energy automobile charging pile.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, has advanced technical principle, new technology and new structure, and mainly adopts electric energy although the unconventional automobile is numerous, and an automobile charging pile is needed to meet the charging requirement of the new energy automobile.
At present, the existing automobile charging pile still has certain defects, mainly shows poor protective performance, partial automobile owners easily scratch and scratch due to improper operation in the process of driving the automobile, the charging pile is easily damaged once the automobile is scratched and rubbed with the charging pile, and protective piles are additionally arranged around partial charging piles to avoid the phenomenon, but the mode can cause great damage to the automobile, and the effect is still not ideal.
The chinese patent of patent No. 202110882736.6 discloses a new energy automobile fills electric pile for to the protection of car fills electric pile, including pre-buried framework, be provided with in the pre-buried framework and accomodate the groove, and accomodate and be provided with in the groove and fill electric pile body, the outside of pre-buried framework still is provided with fixed cover, still includes: the limiting mechanism is arranged in the fixed cover and used for lifting the charging pile body; the trigger mechanism is arranged in the fixed cover and used for triggering the limiting mechanism to cancel when the wheel is contacted with the trigger mechanism
Lifting the charging pile body; and a buffer mechanism. But this fill electric pile body hide into behind the storage tank, be difficult to take out to the spot fills electric pile body quantity limited, has caused the wasting of resources.
Disclosure of Invention
The application aims to provide a new energy automobile charging pile, which solves the problem that the charging pile body proposed in the background technology is difficult to take out.
The technical scheme adopted by the application is as follows: the new energy automobile fills electric pile, including the pre-buried case, the shape of the said pre-buried case is the rectangular slot; an inner box is welded in the embedded box, and an accommodating cavity is reserved between the outer side wall of the inner box and the inner side wall of the embedded box; the top surface of the embedded box is provided with an outer edge for sealing the accommodating cavity, and the outer edge is fixed with the ground through an expansion bolt; the left side wall of the inner box is rotationally connected with a bearing plate, and the end face of the bearing plate is used for fixing the charging pile body; the bearing plate is supported by the limiting mechanism, and free falling movement occurs when the bearing plate loses support when the limiting mechanism acts, and the bearing plate is hidden in the inner box; a compression mechanism is arranged in the accommodating cavity and is used for triggering the limiting mechanism to cancel lifting of the charging pile body when the wheels are in contact with the compression mechanism; the bearing plate is lifted by the traction mechanism to reset; the right side wall of the inner box is provided with a cover plate, the cover plate is provided with a slide plate, the slide plate performs position control through a trigger switch, the initial state of the slide plate is in a retracted state, and when the bearing plate falls down, the limit mechanism drives the trigger switch to act, so that the slide plate extends out to seal a notch left by the bearing plate; the bearing plate buffers the impact force of falling through the rubber air bag.
The beneficial effect of this scheme is: when the bearing plate is at the initial position, the charging pile body can normally perform charging operation of the new energy automobile; when a new energy automobile approaches a charging pile body gradually due to improper running, the compression mechanism is firstly rolled, so that the limiting mechanism acts to release the support, the bearing plate and the charging pile body are caused to fall into the inner box, the situation that the automobile directly impacts the charging pile body is avoided, the effective protection effect on the charging pile body can be achieved, the charging pile body is not influenced by a charging gun line when falling down, the charging pile body is ensured to completely carry out the inner box, in addition, the limiting mechanism acts to trigger the switch, the slide plate timely seals a notch left by the bearing plate, and the automobile or a person is prevented from falling into the inner box; the charging pile body can be buffered through the rubber air bag, and the use effect is better.
Further, the bearing plate is rectangular in shape, the left side edge and the right side edge of the bearing plate are of round corner structures, the left side edge of the bearing plate is fixedly connected with a rotating shaft, two ends of the rotating shaft are rotationally connected with the inner box, two end faces of the rotating shaft are in threaded connection with bolts, and the bolts are used for limiting the position of the rotating shaft; the terminal surface of loading board has seted up the bolt hole of installing the electric pile body that fills.
The beneficial effect of this further scheme is: the structure of the bearing plate is limited to facilitate the installation of the charging pile body and the rotation of the bearing plate.
Further, the number of the limiting mechanisms is 2, and the limiting mechanisms are symmetrically arranged in the accommodating cavity; the limiting mechanism comprises a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are arranged in the accommodating cavity in parallel; the waist parts of the first connecting rod and the second connecting rod are hinged with a driving plate; a driving shaft is fixedly connected in the middle of the driving plate, the driving shaft is driven by a servo motor, and the servo motor is fixedly connected with the accommodating cavity; the upper ends of the first connecting rod and the second connecting rod are hinged with an upper supporting rod, the side wall of the upper supporting rod is used for supporting and positioning the bearing plate when the side wall of the upper supporting rod rotates into the inner box, and the side wall of the upper supporting rod rotates away from the inner box and is used for releasing and supporting the bearing plate; the lower ends of the first connecting rod and the second connecting rod are hinged with a lower supporting rod, the side wall of the lower supporting rod is used for keeping the initial state of the trigger switch when rotating into the inner box, and the side wall of the lower supporting rod is used for pulling the action state of the trigger switch when rotating away from the inner box.
The beneficial effect of this further scheme is: through setting up first connecting rod, second connecting rod, upper support rod, lower support rod, enclose into articulated quadrangle, control drive shaft can realize stop gear's function switching.
Further, the pressure mechanism comprises a support, the support is symmetrically arranged in the accommodating cavity, and a point contact switch is arranged on the top surface of the support; the top surface equidistance of support is installed first pressure spring, and the clamp plate is installed to the top surface of first pressure spring, and the shape of clamp plate is rectangular frame, and clamp plate and holding chamber clearance fit, and the pressure head is installed to the top surface of clamp plate, and the shape of pressure head is platy, and the pressure head protrudes in the outside of outer edge, and pressure head and outer edge sliding connection.
The beneficial effect of this further scheme is: the pressing plate is suspended above the point contact switch by the arrangement of the first pressure spring, and when the wheel presses the pressing head from any direction, the pressing plate moves downwards to trigger the point contact switch, so that the servo motor of the limiting mechanism is electrified to rotate.
Further, the traction mechanism comprises a first steel wire rope, one end of the first steel wire rope is fixedly connected with the movable side bottom surface of the bearing plate, the free end of the first steel wire rope is connected with a winch, the winch is located in the inner box, the rotation of the bearing plate is not affected by the position of the winch, the waist of the first steel wire rope is guided through a first fixed pulley, and the first fixed pulley is located at the upper position of the inner box.
The beneficial effect of this further scheme is: the initial state of the first steel wire rope is in a loose state, the first steel wire rope is driven to move left when the bearing plate falls freely, the winch is rotated to drive the first steel wire rope to move right when the bearing plate needs to be reset, the bearing plate is reset, then the servo motor drives the driving shaft to rotate, and the upper supporting rod and the lower supporting rod are screwed into the inner box to lift the bearing plate.
Further, the shape of apron is the rectangle, and the spout has been seted up to the lateral wall of apron, and the shape in the spout is the rectangle, and the spout is used for installing the slide, and rectangular channel has been seted up to the bottom surface of apron, and rectangular channel is located the centre of apron.
The beneficial effect of this further scheme is: the mounting of the slide plate is facilitated by the structure defining the cover plate.
Further, the trigger switch comprises a sliding seat, the sliding seat is fixedly connected with the sliding plate, the end face of the sliding seat is connected with a guide rod in a sliding manner, the guide rod is parallel to the sliding plate, one end of the guide rod is fixedly connected with the inner box, the other end of the guide rod is provided with a limiting head, the side wall of the guide rod is sleeved with a second pressure spring, and the second pressure spring is positioned between the sliding seat and the inner box in an elastic connection manner; the sliding seat is characterized by further comprising a base arranged on the inner box, wherein the base is positioned below the guide rod, the top surface of the base is provided with a hinge lug, the hinge lug is provided with a lock tongue, the lock tongue is in a butt hook shape, and an arc opening of the lock tongue is buckled with the side wall of the sliding seat; the tail end of the lock tongue is provided with a spring seat, the spring seat is provided with a first tension spring, and the free end of the first tension spring is fixedly connected with the base; a blocking rod is fixedly connected with the straight line section of the lock tongue; the base is connected with a moving block in a sliding way, the moving block is U-shaped, a notch of the moving block is used for avoiding structural interference with the first tension spring, the top surface of the moving block is provided with a slope surface, and the slope surface of the moving block is used for expanding a baffle rod so that the lock tongue is separated from the sliding seat and the sliding plate in the cover plate is released; the side wall of the moving block is provided with a second tension spring, and the free end of the second tension spring is fixedly connected with the inner box; the second steel wire rope is installed to two front forks of movable block, and second steel wire rope's free end is connected with the lower bracing piece, and second steel wire rope's waist is led through the second fixed pulley.
The beneficial effect of this further scheme is: the second steel wire rope is driven to pull the moving block through the rotation of the lower supporting rod, the slope surface of the moving block stretches the baffle rod, the lock tongue is separated from the sliding seat, the second pressure spring pushes away the sliding seat rapidly, the sliding plate moves from the cover plate to close the notch left by the bearing plate, and when the sliding plate resets, the sliding plate is pushed to enable the second pressure spring to shrink, and after the sliding seat is buckled with the lock tongue, the sliding plate is retracted into the cover plate.
Further, a reinforcing rib is fixedly connected in an included angle between the sliding seat and the sliding plate.
The beneficial effect of this further scheme is: the reinforcing ribs are used for increasing the strength and rigidity of the structure.
Further, the limiting head comprises a positioning bolt, the positioning bolt is in threaded connection with the end part of the guide rod, a stop plate is slidably connected to the side wall of the positioning bolt, a third pressure spring is sleeved on the side wall of the positioning bolt, and the third pressure spring is located between the positioning bolt and the stop plate in an elastic connection mode.
The beneficial effect of this further scheme is: impact force of the second pressure spring can be buffered through the arrangement of the third pressure spring, and the sliding seat is prevented from propping against the stop plate.
The application has the beneficial effects that: when the bearing plate is at the initial position, the charging pile body can normally perform charging operation of the new energy automobile; when danger occurs, the bearing plate and the charging pile body fall into the inner box, so that the charging pile body can be effectively protected; in addition, the slide plate timely seals the notch left by the bearing plate, so that the automobile or the person is prevented from falling into the inner box.
Drawings
Fig. 1 is a schematic side sectional structure of the present application.
Fig. 2 is a schematic view of a front view in cross section.
Fig. 3 is a schematic side sectional structure of the carrier plate.
Fig. 4 is a schematic perspective view of the limiting mechanism.
Fig. 5 is a schematic side sectional structure of the pressing mechanism.
Fig. 6 is a schematic side sectional structure of the traction mechanism.
Fig. 7 is a schematic side sectional structure of the cover plate and the slide plate.
Fig. 8 is a schematic side sectional structure of the trigger switch.
Fig. 9 is a schematic top sectional view of the trigger switch.
Fig. 10 is a schematic side sectional structure of the second wire rope.
Fig. 11 is a schematic view of a cross-sectional front view of a second wire rope.
Fig. 12 is a schematic perspective view of a second wire rope.
Fig. 13 is a schematic perspective view of a latch bolt.
Fig. 14 is a schematic cross-sectional side view of the charge pile body retracting inner case.
In the figure: 1. embedding a box; 2. an inner box; 3. a receiving chamber; 4. an outer edge; 5. a carrying plate; 6. charging the pile body; 7. a limiting mechanism; 8. a compression mechanism; 9. a traction mechanism; 10. a cover plate; 11. a slide plate; 12. triggering a switch; 13. a rubber air bag; 14. a rotating shaft; 15. bolt holes; 16. a first link; 17. a second link; 18. a driving plate; 19. a drive shaft; 20. a servo motor; 21. an upper support rod; 22. a lower support rod; 23. a support; 24. a touch switch; 25. a first compression spring; 26. a pressing plate; 27. a pressure head; 28. a first wire rope; 29. a hoist; 30. a first fixed pulley; 31. a chute; 32. rectangular grooves; 33. a slide; 34. a guide rod; 35. a positioning head; 36. a second compression spring; 37. a base; 38. a hinge ear; 39. a bolt; 40. a spring seat; 41. a first tension spring; 42. a gear lever; 43. a moving block; 44. a slope surface; 45. a second tension spring; 46. a second wire rope; 47. a second fixed pulley; 48. reinforcing ribs; 49. positioning bolts; 50. a stop plate; 51. a third compression spring; 52. a window.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, a new energy automobile charging pile comprises an embedded box 1, wherein the embedded box 1 is in a rectangular groove 32; an inner box 2 is welded in the embedded box 1, and an accommodating cavity 3 is reserved between the outer side wall of the inner box 2 and the inner side wall of the embedded box 1; the top surface of the embedded box 1 is provided with an outer edge 4 for sealing the accommodating cavity 3, and the outer edge 4 is fixed with the ground through an expansion bolt; the left side wall of the inner box 2 is rotatably connected with a bearing plate 5, and the end surface of the bearing plate 5 is used for fixing a charging pile body 6; as shown in fig. 2, the bearing plate 5 is supported by a limiting mechanism 7, and when the limiting mechanism 7 acts, the bearing plate 5 loses support and moves freely and falls down, and is hidden in the inner box 2; the accommodating cavity 3 is internally provided with a compression mechanism 8, and the compression mechanism 8 is used for triggering the limiting mechanism 7 to cancel lifting of the charging pile body 6 when the wheels are in contact with the compression mechanism 8; the bearing plate 5 is lifted by the traction mechanism 9 to reset; the right side wall of the inner box 2 is provided with a cover plate 10, the cover plate 10 is provided with a slide plate 11, the slide plate 11 performs position control through a trigger switch 12, the initial state of the slide plate 11 is in a retracted state, and when the bearing plate 5 falls down, the limit mechanism 7 drives the trigger switch 12 to act, so that the slide plate 11 extends out to seal a gap left by the bearing plate 5; the bearing plate 5 buffers the impact force of falling through the rubber air bag 13; when the bearing plate 5 is at the initial position, the charging pile body 6 can normally perform charging operation of the new energy automobile; when a new energy automobile gradually approaches the charging pile body 6 due to improper running, the compression mechanism 8 is firstly rolled, the limiting mechanism 7 acts to release the support, the bearing plate 5 and the charging pile body 6 are caused to fall into the inner box 2, the fact that the vehicle directly impacts the charging pile body 6 is avoided, an effective protection effect on the charging pile body 6 can be achieved, the charging pile body 6 is not influenced by a charging gun line when falling down, the charging pile body 6 is ensured to completely carry out the inner box 2, in addition, the limiting mechanism 7 acts to enable the trigger switch 12 to act, the slide plate 11 timely seals a notch left by the bearing plate 5, and the automobile or a person is prevented from falling into the inner box 2; the charging pile body 6 can be buffered through the rubber air bag 13, and the use effect is better.
As shown in fig. 3, as an optimization of the embodiment, the shape of the bearing plate 5 is rectangular, the left side and the right side of the bearing plate 5 are both round corner structures, the left side of the bearing plate 5 is fixedly connected with a rotating shaft 14, two ends of the rotating shaft 14 are rotatably connected with the inner box 2, two end surfaces of the rotating shaft 14 are in threaded connection with bolts, and the bolts are used for limiting the position of the rotating shaft 14; the end face of the bearing plate 5 is provided with a bolt hole 15 for installing the charging pile body 6; the installation of the charging pile 6 is facilitated by the structure defining the loading plate 5, while the rotation of the loading plate 5 is facilitated.
As shown in fig. 4, as an optimization of the embodiment, the number of the limiting mechanisms 7 is 2, and the limiting mechanisms are symmetrically arranged in the accommodating cavity 3; the limiting mechanism 7 comprises a first connecting rod 16 and a second connecting rod 17, and the first connecting rod 16 and the second connecting rod 17 are arranged in the accommodating cavity 3 in parallel; the waist parts of the first connecting rod 16 and the second connecting rod 17 are hinged with a driving plate 18; a driving shaft 19 is fixedly connected in the middle of the driving plate 18, the driving shaft 19 is driven by a servo motor 20, and the servo motor 20 is fixedly connected with the accommodating cavity 3; the upper ends of the first connecting rod 16 and the second connecting rod 17 are hinged with an upper supporting rod 21, the side wall of the upper supporting rod 21 is used for supporting and positioning the bearing plate 5 when the side wall of the upper supporting rod 21 rotates into the inner box 2, and the side wall of the upper supporting rod 21 rotates away from the inner box 2 and is used for releasing and supporting the bearing plate 5; the lower ends of the first connecting rod 16 and the second connecting rod 17 are hinged with a lower supporting rod 22, the side wall of the lower supporting rod 22 is used for keeping the initial state of the trigger switch 12 when rotating into the inner box 2, and the side wall of the lower supporting rod 22 is used for pulling the action state of the trigger switch 12 when rotating out of the inner box 2; by arranging the first connecting rod 16, the second connecting rod 17, the upper supporting rod 21 and the lower supporting rod 22 to form a hinged quadrangle, the function switching of the limiting mechanism 7 can be realized by controlling the driving shaft 19.
As shown in fig. 5, as an optimization of the embodiment, the pressure mechanism 8 includes a support 23, the support 23 is symmetrically arranged in the accommodating cavity 3, a point contact switch 24 is mounted on the top surface of the support 23, and the point contact switch 24 is arranged at four corner positions; the top surface equidistance of support 23 installs first pressure spring 25, the clamp plate 26 is installed to the top surface of first pressure spring 25, the shape of clamp plate 26 is rectangular frame, and clamp plate 26 and holding chamber 3 clearance fit, pressure head 27 is installed to the top surface of clamp plate 26, the shape of pressure head 27 is platy, quantity is 4, pressure head 27 salient in the outside of outer edge 4, and pressure head 27 and outer edge 4 sliding connection, make clamp plate 26 hang in the point touch switch 24 top through setting up first pressure spring 25, when the wheel pushed down pressure head 27 from arbitrary direction, clamp plate 26 moves down and triggers point touch switch 24 for stop gear 7's servo motor 20 circular telegram is rotatory.
As shown in fig. 6, as an optimization of the embodiment, the traction mechanism 9 includes a first steel wire rope 28, one end of the first steel wire rope 28 is fixedly connected with the bottom surface of the movable side of the bearing plate 5, the free end of the first steel wire rope 28 is connected with a winch 29, the winch 29 is located in the inner box 2, the position of the winch 29 does not affect the rotation of the bearing plate 5, the waist of the first steel wire rope 28 is guided by a first fixed pulley 30, the first fixed pulley 30 is located at the upper position of the inner box 2, the initial state of the first steel wire rope 28 is in a loose state, the first steel wire rope 28 is driven to move left when the bearing plate 5 freely falls, the winch 29 is rotated to drive the first steel wire rope 28 to move right when the bearing plate 5 needs to be reset, then the servo motor 20 drives the driving shaft 19 to rotate, and the upper supporting rod 21 and the lower supporting rod 22 are screwed into the inner box 2 to lift the bearing plate 5.
As shown in fig. 7, as an optimization of the embodiment, the cover plate 10 is rectangular, the side wall of the cover plate 10 is provided with a sliding groove 31, the shape in the sliding groove 31 is rectangular, the sliding groove 31 is used for installing the sliding plate 11, the bottom surface of the cover plate 10 is provided with a rectangular groove 32, the rectangular groove 32 is positioned in the middle of the cover plate 10, and the sliding plate 11 is convenient to install by limiting the structure of the cover plate 10.
As shown in fig. 8, as an optimization of an embodiment, the trigger switch 12 includes a sliding seat 33, the sliding seat 33 is fixedly connected with the sliding plate 11, the end surface of the sliding seat 33 is slidably connected with a guide rod 34, the guide rod 34 is parallel to the sliding plate 11, the guide rod 34 is cylindrical, one end of the guide rod 34 is fixedly connected with the inner box 2, a limit head 35 is mounted at the other end of the guide rod 34, a second pressure spring 36 is sleeved on the side wall of the guide rod 34, and the second pressure spring 36 is located between the sliding seat 33 and the inner box 2 in an elastic connection manner; the sliding seat further comprises a base 37 arranged on the inner box 2, the base 37 is positioned below the guide rod 34, the top surface of the base 37 is provided with a hinge lug 38, the hinge lug 38 is provided with a lock tongue 39, the lock tongue 39 is in a hook shape, and an arc opening of the lock tongue 39 is buckled with the side wall of the sliding seat 33; the tail end of the lock tongue 39 is provided with a spring seat 40, the spring seat 40 is provided with a first tension spring 41, the free end of the first tension spring 41 is fixedly connected with the base 37, and the lock tongue 39 is continuously buckled with the sliding seat 33 by arranging the first tension spring 41; a stop rod 42 is fixedly connected with the straight line section of the lock tongue 39; as shown in fig. 9, the base 37 is slidably connected with a moving block 43, the moving block 43 is U-shaped, a notch of the moving block 43 is used for avoiding structural interference with the first tension spring 41, a slope surface 44 is provided on the top surface of the moving block 43, and the slope surface 44 of the moving block 43 is used for expanding the stop lever 42, so that the lock tongue 39 is separated from the slide seat 33, and the slide plate 11 in the cover plate 10 is released; the side wall of the moving block 43 is provided with a second tension spring 45, the free end of the second tension spring 45 is fixedly connected with the inner box 2, and the moving block 43 is reset by arranging the second tension spring 45 and keeps a proper distance with the stop lever; as shown in fig. 10, 11 and 12, the two front forks of the moving block 43 are provided with a second steel wire rope 46, the free end of the second steel wire rope 46 is connected with the lower support rod 22, the waist of the second steel wire rope 46 is guided by a second fixed pulley 47, as shown in fig. 13, the second steel wire rope 46 is driven to pull the moving block 43 through the rotation of the lower support rod 22, the slope surface 44 of the moving block 43 stretches the baffle rod 42, so that the lock tongue 39 is separated from the sliding seat 33, the second pressure spring 36 pushes the sliding seat 33 rapidly, the sliding plate 11 moves out of the gap left by the closed bearing plate 5 from the cover plate 10, and when the sliding seat 33 is buckled with the lock tongue 39, the sliding plate 11 is retracted into the cover plate 10 by pushing the sliding plate 11.
As shown in fig. 7, as an optimization of the embodiment, a reinforcing rib 48 is fixedly connected in the included angle between the sliding seat 33 and the sliding plate 11, and the reinforcing rib 48 is used for increasing the strength and rigidity of the structure.
As shown in fig. 7, as an optimization of the embodiment, the limit head 35 includes a positioning bolt 49, the positioning bolt 49 is in threaded connection with an end portion of the guide rod 34, a stop plate 50 is slidably connected to a side wall of the positioning bolt 49, a third compression spring 51 is sleeved on a side wall of the positioning bolt 49, the third compression spring 51 is located between the positioning bolt 49 and the stop plate 50 in an elastic connection manner, and by setting the third compression spring 51, an impact force of the second compression spring 36 can be buffered, so that the slide seat 33 is prevented from propping up against the stop plate 50.
As shown in fig. 14, as an optimization of the embodiment, a window 52 is formed on the side wall of the inner box 2, the accommodating cavity 3 is used for installing the rubber air bag 13, the surface of the rubber air bag 13 is extruded from the window 52, the rubber air bag 13 is in a inflated state, and the surface of the rubber air bag 13 protrudes out of the inner box 2 and is used for buffering the impact force of the bearing plate 5.
Although the present application has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that the foregoing embodiments may be modified and practiced in the field of the application, and that certain modifications, equivalents, improvements and substitutions may be made thereto without departing from the spirit and principles of the application.
Claims (9)
1. The novel energy automobile charging pile comprises an embedded box (1) and is characterized in that an inner box (2) is arranged in the embedded box (1), and a containing cavity (3) is reserved between the outer side wall of the inner box (2) and the inner side wall of the embedded box (1); the top surface of the embedded box (1) is provided with an outer edge (4) for sealing the accommodating cavity (3), and the outer edge (4) is fixed with the ground through an expansion bolt; the left side wall of the inner box (2) is rotationally connected with a bearing plate (5), and the end surface of the bearing plate (5) is used for fixing a charging pile body (6); the bearing plate (5) is supported by a limiting mechanism (7), and when the limiting mechanism (7) acts, the bearing plate (5) loses support to perform free falling movement and is hidden in the inner box (2); a pressure mechanism (8) is arranged in the accommodating cavity (3), and the pressure mechanism (8) is used for triggering the limiting mechanism (7) to cancel lifting of the charging pile body (6) when the wheels are in contact with the pressure mechanism (8); the bearing plate (5) is lifted by a traction mechanism (9) to reset; the right side wall of the inner box (2) is provided with a cover plate (10), the cover plate (10) is provided with a sliding plate (11), and the sliding plate (11) performs position control through a trigger switch (12); the bearing plate (5) is used for buffering the falling impact force through the rubber air bag (13); the limiting mechanism (7) comprises a first connecting rod (16) and a second connecting rod (17), and the first connecting rod (16) and the second connecting rod (17) are arranged in the accommodating cavity (3) in parallel; the waist of the first connecting rod (16) and the waist of the second connecting rod (17) are hinged with a driving plate (18); a driving shaft (19) is arranged in the middle of the driving plate (18), the driving shaft (19) is driven by a servo motor (20), and the servo motor (20) is fixedly connected with the accommodating cavity (3); the upper ends of the first connecting rod (16) and the second connecting rod (17) are hinged with an upper supporting rod (21), the side wall of the upper supporting rod (21) is used for supporting and positioning the bearing plate (5) when rotating into the inner box (2), and the side wall of the upper supporting rod (21) is rotated away from the inner box (2) and used for releasing and supporting the bearing plate (5); the lower ends of the first connecting rod (16) and the second connecting rod (17) are hinged with a lower supporting rod (22), the side wall of the lower supporting rod (22) is used for keeping the initial state of the trigger switch (12) when rotating into the inner box (2), and the side wall of the lower supporting rod (22) is used for pulling the action state of the trigger switch (12) when rotating out of the inner box (2).
2. The new energy automobile fills electric pile according to claim 1, characterized in that the left side of the bearing plate (5) is provided with a rotating shaft (14), two ends of the rotating shaft (14) are rotatably connected with the inner box (2), and two end surfaces of the rotating shaft (14) are in threaded connection with bolts; the end face of the bearing plate (5) is provided with a bolt hole (15) for installing the charging pile body (6).
3. A new energy automobile fills electric pile according to claim 1, characterized in that the compression mechanism (8) includes a support (23), the support (23) is symmetrically arranged in the accommodating cavity (3), the top surface of the support (23) is provided with a point contact switch (24); the top surface equidistance of support (23) is equipped with first pressure spring (25), and the top surface of first pressure spring (25) is equipped with clamp plate (26), and the top surface of clamp plate (26) is equipped with pressure head (27), and pressure head (27) outstanding outside along outer (4), and pressure head (27) and outer edge (4) sliding connection.
4. The new energy automobile fills electric pile according to claim 1, characterized in that the traction mechanism (9) includes first wire rope (28), and one end of first wire rope (28) is fixedly connected with the activity side bottom surface of loading board (5), and the free end of first wire rope (28) is connected with hoist engine (29), and hoist engine (29) are located in inner box (2), and the waist of first wire rope (28) is led through first fixed pulley (30), and first fixed pulley (30) are located inner box (2) and lean on upper position.
5. The new energy automobile fills electric pile according to claim 1, characterized in that the lateral wall of apron (10) has seted up spout (31), and spout (31) are used for installing slide (11), and rectangular channel (32) have been seted up to the bottom surface of apron (10), and rectangular channel (32) are located the centre of apron (10).
6. The new energy automobile fills electric pile according to claim 1, wherein the trigger switch (12) includes the slide (33), the slide (33) is fixedly connected with slide plate (11), the end face sliding connection of slide (33) has guide rod (34), guide rod (34) is parallel with slide plate (11), one end of guide rod (34) is fixedly connected with inner box (2), another end of guide rod (34) is equipped with and limits the head (35), the sidewall of guide rod (34) is jacketed with the second pressure spring (36), the second pressure spring (36) is located between slide (33) and inner box (2) in a manner of elastic connection; the novel anti-theft device is characterized by further comprising a base (37) arranged on the inner box (2), wherein the base (37) is positioned below the guide rod (34), the top surface of the base (37) is provided with a hinge lug (38), and the hinge lug (38) is provided with a lock tongue (39); the tail end of the lock tongue (39) is provided with a spring seat (40), the spring seat (40) is provided with a first tension spring (41), and the free end of the first tension spring (41) is fixedly connected with the base (37); a blocking rod (42) is arranged on the straight line section of the lock tongue (39); the base (37) is connected with a moving block (43) in a sliding manner, the moving block (43) is U-shaped, the top surface of the moving block (43) is provided with a slope surface (44), and the slope surface (44) of the moving block (43) is used for expanding the baffle rod (42); the side wall of the moving block (43) is provided with a second tension spring (45), and the free end of the second tension spring (45) is fixedly connected with the inner box (2); two front forks of the moving block (43) are provided with second steel wire ropes (46), the free ends of the second steel wire ropes (46) are connected with the lower supporting rods (22), and the waist of each second steel wire rope (46) is guided by a second fixed pulley (47).
7. The charging pile for the new energy automobile as claimed in claim 6, wherein the lock tongue (39) is in a shape of a butt hook, and an arc opening of the lock tongue (39) is buckled with the side wall of the sliding seat (33).
8. The new energy automobile fills electric pile according to claim 6, wherein the limit head (35) includes a positioning bolt (49), the positioning bolt (49) is connected with the end screw thread of guide arm (34), the lateral wall sliding connection of positioning bolt (49) has detent plate (50), the lateral wall cover of positioning bolt (49) has third pressure spring (51), third pressure spring (51) are located between positioning bolt (49) and detent plate (50) with elastic connection's mode.
9. The new energy automobile fills electric pile according to claim 1, characterized in that the lateral wall of inner box (2) has offered window (52), is used for installing rubber gasbag (13) in holding chamber (3), rubber gasbag (13) surface protrusion is in inner box (2).
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| CN202310015804.8A CN116278858B (en) | 2023-01-06 | 2023-01-06 | New energy automobile fills electric pile |
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| CN202310015804.8A CN116278858B (en) | 2023-01-06 | 2023-01-06 | New energy automobile fills electric pile |
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| CN116278858B true CN116278858B (en) | 2023-11-14 |
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| CN112339600A (en) * | 2020-12-01 | 2021-02-09 | 胡悦 | Over-and-under type new energy automobile fills electric pile |
| CN113320424A (en) * | 2021-08-02 | 2021-08-31 | 深圳市小樱桃实业有限公司 | New energy automobile that protectiveness is good fills electric pile |
| CN217574891U (en) * | 2022-02-18 | 2022-10-14 | 衡阳市一鑫光电科技有限公司 | Multi-functional new energy automobile of over-and-under type fills electric pile |
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- 2023-01-06 CN CN202310015804.8A patent/CN116278858B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106926727A (en) * | 2017-03-23 | 2017-07-07 | 安徽易威斯新能源科技股份有限公司 | Automobile charging pile |
| CN210327057U (en) * | 2019-05-14 | 2020-04-14 | 云和县华翎工业设计有限公司 | Bury formula new energy automobile and fill electric pile |
| CN110103755A (en) * | 2019-05-24 | 2019-08-09 | 丁杨 | A kind of new-energy automobile anticollision charging equipment |
| CN111114363A (en) * | 2019-12-31 | 2020-05-08 | 张和平 | Special over-and-under type charging device of new energy automobile |
| CN112140924A (en) * | 2020-09-11 | 2020-12-29 | 秦尧 | Bury formula and fill electric pile with pre-buried section of thick bamboo based on new forms of energy moving automobile |
| CN112339600A (en) * | 2020-12-01 | 2021-02-09 | 胡悦 | Over-and-under type new energy automobile fills electric pile |
| CN113320424A (en) * | 2021-08-02 | 2021-08-31 | 深圳市小樱桃实业有限公司 | New energy automobile that protectiveness is good fills electric pile |
| CN217574891U (en) * | 2022-02-18 | 2022-10-14 | 衡阳市一鑫光电科技有限公司 | Multi-functional new energy automobile of over-and-under type fills electric pile |
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| CN116278858A (en) | 2023-06-23 |
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