CN112874328A

CN112874328A - Self-cleaning type charging equipment for new energy automobile based on big data

Info

Publication number: CN112874328A
Application number: CN202110089366.0A
Authority: CN
Inventors: 陈兆春
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-06-01

Abstract

The invention discloses self-cleaning charging equipment for a new energy automobile based on big data, which comprises a fixing frame and is characterized in that: the battery charging device comprises a plurality of cylindrical shells which are arranged up and down, charging heads are uniformly arranged on the cylindrical shells, an inner support is mounted inside the cylindrical shells, outer magnetic needles are uniformly inserted into the inner support in a sliding mode, a lower swinging body is arranged at the center of the cylindrical shells, an upper swinging body is connected to the bottom of the lower swinging body, inner electromagnetic needles are mounted on the outer wall of the lower swinging body, the outer magnetic needles are located on the outer side of a rotation line of the inner electromagnetic needles, a scraping plate is arranged on the upper swinging body, a sliding groove is formed in one end of the scraping plate, a copper sheet is mounted on the inner wall of the sliding groove, and the charging heads, the copper sheet and the inner electromagnetic needles are electrically connected with one another.

Description

Self-cleaning type charging equipment for new energy automobile based on big data

Technical Field

The invention relates to the technical field of new energy automobiles, in particular to self-cleaning charging equipment for a new energy automobile based on big data.

Background

New energy vehicles are increasingly being adopted today. The new energy automobile battery is divided into a main power bin, an in-vehicle electronic equipment bin and the like according to functions, and in order to improve the replaceability of the new energy automobile battery, the new energy automobile battery is made into a combined battery with a plurality of modules by a new technology and is primarily applied.

However, the conventional charging equipment usually charges the batteries in a unified manner, which may cause that the service life of some bins of the batteries is reduced due to long-term current passing during charging, and respective charging may occupy too many charging interfaces. Therefore, it is necessary to design a big data-based self-cleaning charging device for new energy vehicles, which is adaptable to the modular battery.

Disclosure of Invention

The invention aims to provide self-cleaning charging equipment for a new energy automobile based on big data, so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a new energy automobile is with self-cleaning formula battery charging outfit based on big data, includes the mount, its characterized in that: the battery charging device is arranged in the fixing frame and comprises a plurality of cylindrical shells which are vertically arranged, charging heads are uniformly arranged on the cylindrical shells, an inner support is mounted in the cylindrical shells, an outer magnetic needle is uniformly inserted into the inner support in a sliding mode, a lower swinging body is arranged at the center of each cylindrical shell, an upper swinging body is connected to the bottom of the lower swinging body, an inner electromagnetic needle is mounted on the outer wall of the lower swinging body, the outer magnetic needle is located on the outer side of a rotation line of the inner electromagnetic needle, a scraper blade is arranged on the upper swinging body, a sliding groove is formed in one end of the scraper blade, a copper sheet is mounted on the inner wall of the sliding groove, and the charging heads, the copper sheet and the inner electromagnetic needle are electrically connected with each other.

According to the technical scheme, the outer magnetic needle and the inner magnetic needle are left and right split magnetic poles with opposite polarities, the left part and the right part of the outer magnetic needle can slide mutually, the lower swing body is internally and rotatably provided with the cam, and one end of the cam is in through connection with one of the magnetic poles of the outer magnetic needle.

According to the technical scheme, one side of mount evenly is provided with check valve body, check valve body's inside is provided with the sealed bag, the internally mounted of sealed bag has the valve ball, one side of sealed bag link up and is provided with and leads pressure device, every one side of check valve body and the cylinder casing through connection that is located outer magnetic needle department.

According to the technical scheme, the flexible membrane is arranged inside the cylindrical shell, and the non-Newtonian fluid is filled between the cylindrical shell and the flexible membrane.

According to the technical scheme, the top and the bottom of the one-way valve body are correspondingly and penetratingly connected with the roots pump, a pressurizing chamber is arranged between the roots pump and the one-way valve body, a piston body is arranged inside the pressurizing chamber in a sliding mode, and a left port and a right port are correspondingly formed in the left side and the right side of the roots pump.

According to the technical scheme, the pressure guide device comprises a pressure guide shell, a partition plate is slidably arranged in the pressure guide shell, folding bags are correspondingly arranged on two sides of the partition plate, extrusion balls are arranged on one side of each folding bag, an elastic connecting portion is connected between the two extrusion balls, and the left side and the right side of each folding bag are respectively in through connection with a left port and a right port.

According to the technical scheme, the inside of mount is provided with the square shell, the inside of square shell is rotated and is provided with the rotor, correspond on the rotor and be provided with and transfer to a portion one and transfer to a portion two, one side of extrusion ball is connected with the bracing piece, two articulated between the bracing piece have the contact ball, the correspondence is provided with two exports about leading the pressure shell, and the contact ball cooperatees with two exports, two the one end of contact ball respectively with transfer to a portion one with transfer to a portion two through connections, transfer to a portion one and transfer to a portion two and contact with the sliding plate.

According to the technical scheme, one side of the sliding plate is movably connected with a hinged rod, and one end of the hinged rod is movably connected with the piston body.

According to the technical scheme, one side of the rotating body is in through connection with the cam.

According to the technical scheme, an expansion part is connected between the two folding bags, an extrusion head is arranged at one end of the scraping plate, the extrusion head is in contact with the flexible membrane, and the expansion part is in through connection with the extrusion head.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the outer magnetic needle can be ejected out for a longer distance when the residual electric quantity is large, so that the charging personnel can be visually indicated, when the electric quantity of the outer magnetic needle where the battery is located reaches the highest value after charging is finished, the outer magnetic needle can be ejected to the cylindrical shell, the grounding voltage of the outer magnetic needle is zero, and at the moment, the charging is stopped at the position, so that the battery module is prevented from being still supplied with higher current, and the service life of the battery is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a general principle schematic of the present invention;

FIG. 3 is a schematic view of the internal structure of the pressure-guiding shell of the present invention;

FIG. 4 is a schematic view of the cylindrical shell structure of the present invention;

in the figure: 1. a fixed mount; 2. a battery charging device; 21. a cylindrical housing; 22. a flexible film; 23. an inner support; 24. an outer magnetic needle; 25. an inner electromagnetic needle; 26. a cam; 27. an upper pendulum body; 271. a squeegee; 28. a lower pendulum body; 3. a pressure guide device; 31. a pressure guide shell; 32. contacting the ball; 33. a support bar; 34. extruding the ball; 35. folding the bladder; 36. an elastic connection portion; 37. a partition plate; 4. a check valve body; 41. a valve ball; 42. sealing the bag; 5. a square shell; 51. a rotating body; 511. a direction adjusting part I; 512. a direction adjusting part II; 52. a sliding plate; 6. a roots pump; 61. a left port; 62. a right port; 7. a pressurizing chamber; 71. a piston body; 72. a hinged lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a new energy automobile is with self-cleaning formula battery charging outfit based on big data, includes mount 1, its characterized in that: the inside of the fixing frame 1 is provided with the battery charging device 2, the battery charging device 2 comprises a plurality of cylindrical shells 21 which are arranged up and down, charging heads are uniformly arranged on the cylindrical shells 21, an inner support 23 is arranged inside the cylindrical shells 21, an outer magnetic needle 24 is uniformly inserted and connected on the inner support 23 in a sliding manner, a lower swinging body 28 is arranged at the center of the cylindrical shells 21, the bottom of the lower swinging body 28 is connected with an upper swinging body 27, an inner electromagnetic needle 25 is arranged on the outer wall of the lower swinging body 28, the outer magnetic needle 24 is positioned outside the rotary line of the inner electromagnetic needle 25, a scraping plate 271 is arranged on the upper swinging body 27, one end of the scraping plate 271 is provided with a sliding groove, the inner wall of the sliding groove is provided with a copper sheet, the charging heads, the copper sheet and the inner electromagnetic needle 25 are electrically connected with each other, when the charging device is used, a battery is placed inside the cylindrical shells 21, the, when the residual electric quantity of the battery is high, the current is transmitted to the inner magnetic needle 25 through the copper sheet, so that the inner magnetic needle 25 has magnetism, the magnetic pole direction is the same as that of the outer magnetic needle 24, the outer magnetic needle 24 is ejected outwards along with rotation, the outer magnetic needle 24 is ejected out for a long distance when the residual electric quantity is large, charging personnel can visually indicate the charging electric quantity of the battery conveniently, when the charging is finished, the electric quantity of the outer magnetic needle 24 where the battery is located reaches the highest, the outer magnetic needle 24 is ejected to the cylindrical shell 21, the grounding voltage of the outer magnetic needle 24 is zero, the charging is stopped at the position at the moment, the battery module is prevented from being still supplied with high current, the service life of the battery is prolonged, and the battery is suitable for a multi-module combined battery;

the outer magnetic needle 24 and the inner magnetic needle 25 are left and right split magnetic poles with opposite polarities, the left part and the right part of the outer magnetic needle 24 can slide with each other, the cam 26 is rotatably arranged in the lower pendulum 28, one end of the cam 26 is communicated with one magnetic pole of the outer magnetic needle 24, when the cam 26 is rotated, one magnetic pole of the outer magnetic needle 24 is pulled inwards, so that the lower pendulum 28 can be contacted and attracted with the outer magnetic needle 24 to stop rotating when rotating clockwise, the inner magnetic needle 25 can rotate reversely when rotating anticlockwise, which outer magnetic needle 24 can extend outwards can be determined by rotating the cam 26, thereby limiting the rotation angle of the inner magnetic needle 25, when the number of batteries is small, the inner magnetic needle 25 can be prevented from idling, the outer magnetic needle 24 is obliquely arranged, when the rotation is stopped, the outer magnetic needle 24 can slowly fall back without being subjected to the repulsive force of the outer magnetic needle, the effect of timing charging is realized;

one side of the fixed mount 1 is uniformly provided with one-way valve bodies 4, the inside of the one-way valve bodies 4 is provided with a sealing bag 42, the inside of the sealing bag 42 is provided with a valve ball 41, one side of the sealing bag 42 is provided with a pressure guide device 3 in a penetrating way, one side of each one-way valve body 4 is connected with a cylindrical shell 21 positioned at an outer magnetic needle 24 in a penetrating way, when the pressure intensity of the pressure guide device 3 is changed, because the inside of the pressure guide device 3 is communicated with liquid with different densities of the one-way valve bodies 4, the liquid is mercury and oil, when liquid with high density is introduced more, the liquid can enter the sealing bag 42 and float the valve ball 41, so that the one-way valve bodies 4 are in a conducting state, along with the increasing of liquid with high density, more one-way valve bodies 4 from bottom to top are in a conducting state, the outer magnetic needles 24 with a certain angle can move towards the inside of the, if the phenomenon of battery leakage occurs, when the electromagnetic needle 25 in the next round is turned over, the electromagnetic needle continues to be charged due to insufficient bounce, and other batteries without leakage are powered off again, so that whether the batteries leak electricity or not and the amount of leakage electricity are conveniently detected, the leakage electricity is used as an index for whether the batteries of the new energy automobile are replaced, more and more one-way valve bodies 4 present a blocking state along with the increase of low-density liquid, other batteries cannot be interfered, and a part of batteries which are used for a long time are conveniently and pertinently detected;

the flexible film 2 is arranged in the cylindrical shell 21, the non-Newtonian fluid is filled between the cylindrical shell 21 and the flexible film 22, the flexible film 2 is used for blocking an inner area and an outer area, when the position of the outer magnetic needle 24 deviates due to unexpected accidents such as vibration, the problem of repeated power on and off caused by the unexpected accidents can be solved because instantaneous vibration can be blocked by the non-Newtonian fluid, and the stability of operation is improved;

the top and the bottom of the one-way valve body 4 are correspondingly connected with the roots pump 6 in a through way, a pressurizing chamber 7 is arranged between the roots pump 6 and the one-way valve body 4, a piston body 71 is arranged in the pressurizing chamber 7 in a sliding way, the left side and the right side of the roots pump 6 are correspondingly provided with a left port 61 and a right port 62, the roots pump 6 is used for providing power, the piston body 71 is pushed to move along with the rotation of the roots pump 6 to pressurize liquid in the pressurizing chamber 7, and the liquid in the pressurizing chamber 7 is pumped into the one-way valve body 4, the functions can be played during forward pumping, and the valve ball 41 can be pushed open during reverse pumping, so that overall pumping is carried out, and two working modes are switched to be suitable for partial;

the pressure guide device 3 comprises a pressure guide shell 31, a partition plate 37 is slidably arranged in the pressure guide shell 31, folding bags 35 are correspondingly arranged on two sides of the partition plate 37, extrusion balls 34 are arranged on one side of each folding bag 35, an elastic connecting part 36 is connected between the two extrusion balls 34, the left side and the right side of each folding bag 35 are respectively communicated with a left port 61 and a right port 62, when the roots pump 6 pumps in the forward direction, the pressure of the blades can expand the two folding bags 35 so as to extrude the two extrusion balls 34 to the middle, pumped gas can be blown into the adjacent positions of the two air bags along with the extrusion, more air enters all sealing bags 42, along with the reciprocating pumping of two density liquids, the valve ball 41 can continuously mix the air with the liquid to form foam, along with the rupture of the foam, oil dirt adhered to the valve ball 41 can be removed, and the poor regulation and control performance caused by long-time use of the liquid can be prevented, along with the reverse pumping, the distance between the two valve balls 41 is increased due to the elasticity of the elastic connecting part 36, the mixture of impurities, liquid and the like is pumped back, air is directly discharged from the right port 62, the impurities are intercepted on the blades, and therefore the state of pressurization cleaning is achieved during pressurization, the state of purification of liquid is achieved during decompression, and different working conditions are met;

the fixing frame 1 is internally provided with a square shell 5, the square shell 5 is internally rotatably provided with a rotating body 51, the rotating body 51 is correspondingly provided with a first direction adjusting part 511 and a second direction adjusting part 512, one side of a squeezing ball 34 is connected with a support rod 33, a contact ball 32 is hinged between the two support rods 33, two outlets are correspondingly arranged above and below the pressure guide shell 31, the contact ball 32 is matched with the two outlets, one ends of the two contact balls 32 are respectively communicated with the first direction adjusting part 511 and the second direction adjusting part 512, the first direction adjusting part 511 and the second direction adjusting part 512 are contacted with a sliding plate 52, along with the expansion of the folding bag 35, the elastic connecting part 36 contracts and simultaneously reduces the angles of the two support rods 33, and the contact balls 32 are squeezed towards two sides to reduce the distance between the contact balls and the two outlets, so that the flow rate change of whether the one-way valve body 4 is conducted is reduced, and the movement amount and pushing force of the partition plate 37 are required to cause, the change of the charging state can be difficultly triggered when cleaning is started, so that children are reminded to prevent misoperation from interfering with the cleaning process, and the safety performance is improved;

one side of the sliding plate 52 is movably connected with a hinge rod 72, one end of the hinge rod 72 is movably connected with the piston body 71, when the thrust applied to the piston body 71 is large, namely the pumping resistance is small, the valve balls 41 in the whole loop are conducted in a large number, namely the regulation and control requirement of liquid is large, at the moment, the two sliding plates 52 slide inwards, so that the two sliding plates are more easily contacted with the first direction regulating part 511 and the second direction regulating part 512, and therefore the regulation and control are easier, and on the contrary, when the resistance is small, the regulation and control requirement of the liquid is small, at the moment, the movement difficulty of the outer magnetic needle 24 can be more accurately regulated when the two sliding plates;

one side of the rotating body 51 is communicated with the cam 26, and the rotating body 51 can drive the cam 26 to move when rotating, so that the effect of synchronous adjustment is achieved;

be connected with the expansion portion between two folding bags 35, the one end of scraper blade is provided with the extrusion head, and the extrusion head contacts with flexible membrane 22, and expansion portion and extrusion head through connection, and the extrusion head is used for extrudeing the liquid in the flexible membrane 22 outside to realize the pump circulation with liquid in whole return circuit, let in the external world with the heat that battery charging brought and cool off, prevent that the battery is too close high temperature.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a new energy automobile is with self-cleaning formula battery charging outfit based on big data, includes mount (1), its characterized in that: the battery charging device (2) is arranged in the fixing frame (1), the battery charging device (2) comprises a plurality of vertically arranged cylindrical shells (21), charging heads are uniformly arranged on the cylindrical shells (21), an inner support (23) is arranged in the cylindrical shells (21), outer magnetic needles (24) are uniformly inserted into the inner support (23) in a sliding mode, a lower swinging body (28) is arranged at the center of the cylindrical shells (21), the bottom of the lower swinging body (28) is connected with an upper swinging body (27), inner electromagnetic needles (25) are installed on the outer wall of the lower swinging body (28), the outer magnetic needles (24) are located on the outer side of a rotating line of the inner electromagnetic needles (25), a scraping plate (271) is arranged on the upper swinging body (27), a sliding groove is formed in one end of the scraping plate (271), copper sheets are installed on the inner wall of the sliding groove, and the charging heads, The copper sheet and the inner electromagnetic needle (25) are electrically connected with each other.

2. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: the outer magnetic needle (24) and the inner magnetic needle (25) are left and right split magnetic poles with opposite polarities, the left part and the right part of the outer magnetic needle (24) can slide mutually, a cam (26) is rotatably arranged inside the lower swinging body (28), and one end of the cam (26) is in through connection with one magnetic pole of the outer magnetic needle (24).

3. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: one side of mount (1) evenly is provided with check valve body (4), the inside of check valve body (4) is provided with sealed bag (42), the internally mounted of sealed bag (42) has valve ball (41), one side of sealed bag (42) link up and is provided with pressure guide device (3), every one side of check valve body (4) and cylinder casing (21) through connection that are located outer magnetism needle (24) department.

4. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: the flexible membrane (2) is arranged inside the cylindrical shell (21), and non-Newtonian fluid is filled between the cylindrical shell (21) and the flexible membrane (22).

5. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: the improved check valve is characterized in that a roots pump (6) is correspondingly and penetratingly connected to the top and the bottom of the check valve body (4), a pressurizing chamber (7) is arranged between the roots pump (6) and the check valve body (4), a piston body (71) is slidably arranged inside the pressurizing chamber (7), and a left port (61) and a right port (62) are correspondingly formed in the left side and the right side of the roots pump (6).

6. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: lead pressure device (3) including leading pressure shell (31), the inside slip of leading pressure shell (31) is provided with division board (37), folding bag (35) are installed to the both sides correspondence of division board (37), one side of folding bag (35) is provided with extrusion ball (34), two be connected with elastic connection portion (36) between extrusion ball (34), two the left and right sides of folding bag (35) respectively with left port (61) and right-hand member mouth (62) through connection.

7. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: the inside of mount (1) is provided with square shell (5), the inside rotation of square shell (5) is provided with rotor (51), it transfers to portion one (511) and transfers to portion two (512) to correspond to be provided with on rotor (51), one side of extrusion ball (34) is connected with bracing piece (33), two articulated between bracing piece (33) have contact ball (32), the correspondence is provided with two exports about pressure guiding shell (31), and contact ball (32) and two exports cooperate, two the one end of contact ball (32) respectively with transfer to portion one (511) and transfer to portion two (512) through connection, transfer to portion one (511) and transfer to portion two (512) and contact with sliding plate (52).

8. The big data-based self-cleaning charging equipment for the new energy automobile according to claim 7, wherein: one side of the sliding plate (52) is movably connected with a hinge rod (72), and one end of the hinge rod (72) is movably connected with the piston body (71).

9. The big data-based self-cleaning charging equipment for the new energy automobile is characterized in that: one side of the rotating body (51) is connected with the cam (26) in a penetrating way.

10. The big data-based self-cleaning charging equipment for the new energy automobile as claimed in claim 9, wherein: two be connected with the expansion portion between folding bag (35), the one end of scraper blade is provided with the extrusion head, the extrusion head contacts with flexible membrane (22), and expansion portion and extrusion head through connection.