CN214929090U

CN214929090U - Charging pile with automatic wire breaking and power breaking functions

Info

Publication number: CN214929090U
Application number: CN202121030615.0U
Authority: CN
Inventors: 张森淼
Original assignee: Shenzhen Yigaiyou Information Technology Co ltd
Current assignee: Shenzhen Yineng times Technology Co.,Ltd.
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-30
Anticipated expiration: 2031-05-14

Abstract

The utility model relates to the technical field of charging piles, and discloses a charging pile with automatic disconnection and power-off functions, which comprises a charging pile body, a charging groove and a charging plug, wherein the charging groove is positioned on the right side of the surface of the charging pile body; the utility model discloses a charging tank, the lug, a groove, the hydraulic stem, the cross slot, the spring telescopic link, heat dissipation mechanism, the fixed plate, the ventilation pipe, air exit and temperature sensor's setting, make this fill electric pile possess can be under the condition that produces high temperature when charging, with the charger with fill electric pile separation, in order to reach the purpose that stops charging, improve the advantage of charging process security, it fills electric pile when charging to the car to have solved some current, may be because the short circuit, electric leakage etc. produce the temperature and rise, and then cause the condition of filling electric pile spontaneous combustion, bring serious dangerous problem for driver and charging station.

Description

Charging pile with automatic wire breaking and power breaking functions

Technical Field

The utility model relates to a fill electric pile technical field, specifically be an automatic electric pile that fills of outage function of breaking wire.

Background

The electric pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. 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 interface 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.

Some present fill electric pile when charging to the car, can be because short circuit, electric leakage etc. produce the temperature rise, and then cause the circumstances of filling electric pile spontaneous combustion, bring serious danger for driver and charging station, consequently we have proposed one kind and can produce under the circumstances of high temperature when charging, with the charger with fill electric pile separation to reach the purpose that stops to charge, improve the electric pile that fills of charging process security and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic electric function of cutting off power supply fills electric pile, possess and to produce under the condition of high temperature when charging, with the charger with fill electric pile separation to reach the purpose that stops charging, improve the advantage of charging process security, solved some present and filled electric pile when charging to the car, can be because the short circuit, electric leakage etc. produce the temperature rise, and then cause the condition of filling electric pile spontaneous combustion, bring serious dangerous problem for driver and charging station.

In order to achieve the above object, the utility model provides a following technical scheme: a charging pile with automatic disconnection and power failure functions comprises a charging pile body, a charging groove and a charging plug, the charging groove is positioned on the right side of the surface of the charging pile body, the front and the rear of the charging plug are both fixedly provided with a convex block, one side of the two convex blocks, which is opposite to each other, is provided with a groove, hydraulic rods are bolted on the front and the rear of the inner wall of the charging groove and are matched with the grooves, the upper side and the lower side of the left end of the charging plug are both provided with transverse grooves, the upper side and the lower side of the left side in the charging groove are both fixedly provided with spring telescopic rods, the right end of the spring telescopic rod extends to the inside of the transverse groove, a heat dissipation mechanism and a fixing plate are respectively arranged below the charging groove, the surface of fixed plate inlays and is equipped with a plurality of ventilation pipe, fill the surface of electric pile body and be located the place ahead of ventilation pipe and seted up the air exit, the top in charging groove runs through and is provided with temperature sensor.

Preferably, heat dissipation mechanism includes square groove, link, fan and ventilation groove, square groove is seted up in the inside of filling the electric pile body and is located the below in charging groove, link fixed mounting is in the inside in square groove, the fan bolt connects in the bottom of link, the ventilation groove is located the top in square groove and communicates with charging groove.

Preferably, the right side fixed mounting who fills the electric pile body has the horizontal pole, the right side winding of horizontal pole has the nylon rope, the top fixed mounting on charging plug right side has the snap-fastener, the other end and the snap-fastener fixed connection of nylon rope.

Preferably, a placing groove is formed in the upper portion of the surface of the charging pile body, a sealing door is installed in front of the placing groove, and a clamp-on ammeter is placed in the placing groove.

Preferably, the lower part fixed mounting that fills electric pile body right side has the protection pad, the right side fixed mounting of cross slot inner wall has the block rubber.

Preferably, the fixed surface of air exit installs the dust screen, fill the front of electric pile body and be located the top fixed mounting of air exit and have the canopy.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a charging tank, the lug, a groove, the hydraulic stem, the cross slot, the spring telescopic link, heat dissipation mechanism, the fixed plate, the ventilation pipe, air exit and temperature sensor's setting, make this fill electric pile possess can be under the condition that produces high temperature when charging, with the charger with fill electric pile separation, in order to reach the purpose that stops charging, improve the advantage of charging process security, it fills electric pile when charging to the car to have solved some current, may be because the short circuit, electric leakage etc. produce the temperature and rise, and then cause the condition of filling electric pile spontaneous combustion, bring serious dangerous problem for driver and charging station.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a right side view of the partial structure of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 1;

fig. 5 is a right side sectional view of the structure of the present invention.

In the figure: 1. a charging pile body; 2. a charging slot; 3. a charging plug; 4. a bump; 5. a groove; 6. a hydraulic lever; 7. a transverse groove; 8. a spring telescopic rod; 9. a heat dissipation mechanism; 91. a square groove; 92. a connecting frame; 93. a fan; 94. a ventilation slot; 10. a fixing plate; 11. a vent pipe; 12. a dust screen; 13. a cross bar; 14. a nylon cord; 15. snapping; 16. a protection pad; 17. a closing door; 18. a clamp-on ammeter; 19. a rubber block; 20. a canopy; 21. a temperature sensor; 22. an air outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a charging pile with automatic disconnection and power-off functions comprises a charging pile body 1, a charging groove 2 and a charging plug 3, wherein the charging groove 2 is positioned at the right side of the surface of the charging pile body 1, lugs 4 are fixedly arranged at the front and rear parts of the charging plug 3, grooves 5 are respectively arranged at the opposite sides of the two lugs 4, hydraulic rods 6 are respectively bolted at the front and rear parts of the inner wall of the charging groove 2, the hydraulic rods 6 are used in cooperation with the grooves 5, transverse grooves 7 are respectively arranged at the upper and lower sides of the left end of the charging plug 3, spring telescopic rods 8 are fixedly arranged at the upper and lower parts of the left side in the charging groove 2, the right end of the spring telescopic rods 8 extends into the transverse grooves 7, a heat dissipation mechanism 9 and a fixing plate 10 are respectively arranged below the charging groove 2, a plurality of ventilation pipes 11 are embedded in the surface of the fixing plate 10, and an air exhaust opening 22 is arranged at the front part of the charging pile body 1, charging tank 2's top is run through and is provided with temperature sensor 21, through charging tank 2, lug 4, recess 5, hydraulic stem 6, horizontal groove 7, spring telescopic link 8, heat dissipation mechanism 9, fixed plate 10, ventilation pipe 11, air exit 22 and temperature sensor 21's setting, make this fill electric pile possess and to produce under the condition of high temperature when charging, with charger and the separation of filling electric pile, in order to reach the purpose that stops to charge, the advantage of improvement charging process security, some present fill electric pile when charging the car, probably because the short circuit, electric leakage etc. produce the temperature rise, and then cause the condition of filling electric pile spontaneous combustion, bring serious dangerous problem for driver and charging station.

Referring to fig. 1 and 5, the heat dissipation mechanism 9 includes a square groove 91, a connecting frame 92, a fan 93 and a ventilation groove 94, the square groove 91 is disposed inside the charging pile body 1 and below the charging groove 2, the connecting frame 92 is fixedly mounted inside the square groove 91, the fan 93 is bolted to the bottom of the connecting frame 92, the ventilation groove 94 is disposed at the top of the square groove 91 and is communicated with the charging groove 2, and the square groove 91, the connecting frame 92, the fan 93 and the ventilation groove 94 are disposed, so that heat dissipation is performed on the inside under the condition of high temperature generated by charging.

Please refer to fig. 1 and 2, a cross bar 13 is fixedly installed on the right side of the charging pile body 1, a nylon rope 14 is wound on the right side of the cross bar 13, a snap fastener 15 is fixedly installed above the right side of the charging plug 3, the other end of the nylon rope 14 is fixedly connected with the snap fastener 15, and the cross bar 13, the nylon rope 14 and the snap fastener 15 are arranged to limit the charging plug 3 when the charging plug is ejected, so as to prevent the charging plug from falling to the ground.

Please refer to fig. 1 and 2, a placing groove is formed above the surface of the charging pile body 1, a sealing door 17 is installed in front of the placing groove, a clamp-type ammeter 18 is placed inside the placing groove, tools can be stored inside the placing groove, and whether the charging pile body 1 leaks electricity or not can be tested through the arrangement of the clamp-type ammeter 18, so that electric shock is prevented.

Please refer to fig. 1, 2 and 4, the lower part of the right side of the charging pile body 1 is fixedly provided with a protection pad 16, the right side of the inner wall of the transverse groove 7 is fixedly provided with a rubber block 19, the charging plug 3 can be ejected through the protection pad 16 and protected when falling back, the charging pile body 1 is prevented from being impacted by the charging plug 3, and the charging plug 3 is reduced in damage to the charging pile body when the spring telescopic rod 8 is extruded inwards through the rubber block 19.

Referring to fig. 2 and 5, a dust screen 12 is fixedly mounted on the surface of the air outlet 22, a canopy 20 is fixedly mounted on the front surface of the charging pile body 1 and above the air outlet 22, the dust screen 12 can be used for isolating dust at the air outlet 22, and the canopy 20 can be used for protecting the air outlet 22 during raining.

The working principle is as follows: when charging is needed, the charging plug 3 is inserted into the charging groove 2, at the moment, a spring telescopic rod 8 in the charging groove 2 is filled into a transverse groove 7 on the left side of the charging plug 3 and is extruded to be shortened, meanwhile, a hydraulic rod 6 is opened, an output shaft of the hydraulic rod 6 extends for a fixed distance and is filled into a groove 5 of a convex block 4 on the front side and the rear side of the charging plug 3, the charging plug 3 is fixed, and then a nylon rope 14 is fixed on the charging plug 3 through a snap fastener 15; under the condition that produces electric leakage or short circuit when charging, fill the inside temperature of electric pile body 1 and rise sharply, temperature sensor 21 detects behind the unusual high temperature, hydraulic stem 6 contracts, the spacing of charging plug 3 is relieved this moment, spring telescopic link 8 is outside with charging plug 3 bullet to charging groove 2 under the elasticity of reaction force, charging plug 3 is spacing by nylon rope 14, fall on protection pad 16, fan 93 rotates simultaneously, draw the inside high temperature in charging groove 2 of top through ventilation groove 94, and discharge hot-blastly through ventilation pipe 11, after the heat dissipation finishes, open closed door 17 and take out pincerlike ampere meter 18, it can to carry out electric leakage test and maintenance.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic electric pile that fills of outage function of breaking wire, is including filling electric pile body (1), charging groove (2) and charging plug (3), its characterized in that: the charging groove (2) is positioned on the right side of the surface of the charging pile body (1), the front and rear parts of the charging plug (3) are fixedly provided with the convex blocks (4), one side of each of the two convex blocks (4) opposite to each other is provided with the groove (5), the front and rear parts of the inner wall of the charging groove (2) are respectively bolted with the hydraulic rod (6), the hydraulic rod (6) and the grooves (5) are matched for use, the upper and lower sides of the left end of the charging plug (3) are respectively provided with the transverse groove (7), the upper and lower sides of the left side inside the charging groove (2) are respectively fixedly provided with the spring telescopic rod (8), the right end of the spring telescopic rod (8) extends to the inside of the transverse groove (7), the lower part of the charging groove (2) is respectively provided with the heat dissipation mechanism (9) and the fixed plate (10), the surface of the fixed plate (10) is embedded with the plurality of the ventilation pipes (11), the surface of the charging pile body (1) is positioned in front of the ventilation pipes (11) and is provided with the air exhaust port (22), and a temperature sensor (21) penetrates through the top of the charging groove (2).

2. The charging pile with the automatic disconnection and power failure function according to claim 1, characterized in that: heat dissipation mechanism (9) are including square groove (91), link (92), fan (93) and ventilation groove (94), square groove (91) are seted up in the inside of filling electric pile body (1) and are located the below in charging groove (2), link (92) fixed mounting is in the inside in square groove (91), fan (93) bolt joint is in the bottom of link (92), ventilation groove (94) are located the top in square groove (91) and communicate with charging groove (2).

3. The charging pile with the automatic disconnection and power failure function according to claim 1, characterized in that: fill the right side fixed mounting of electric pile body (1) and have horizontal pole (13), the right side winding of horizontal pole (13) has nylon rope (14), the top fixed mounting on charging plug (3) right side has snap-fastener (15), the other end and snap-fastener (15) fixed connection of nylon rope (14).

4. The charging pile with the automatic disconnection and power failure function according to claim 1, characterized in that: fill electric pile body (1) surface's top and seted up the standing groove, and the place ahead of standing groove installs and seals door (17), and forcipated ammeter (18) have been placed to the inside of standing groove.

5. The charging pile with the automatic disconnection and power failure function according to claim 1, characterized in that: fill electric pile body (1) below fixed mounting on right side has protection pad (16), the right side fixed mounting of cross slot (7) inner wall has rubber block (19).

6. The charging pile with the automatic disconnection and power failure function according to claim 1, characterized in that: fixed surface of air exit (22) installs dust screen (12), fill the front of electric pile body (1) and be located the top fixed mounting of air exit (22) and have canopy (20).