Use convenient new energy automobile to fill electric pile
Technical Field
The invention relates to the technical field of new energy automobile charging piles, in particular to a new energy automobile charging pile convenient and fast to use.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. The new generation of energy-saving and environment-friendly automobiles represented by new energy automobiles is a necessary trend of the development of the automobile industry and has become a common consensus. The charging pile provides energy supply for the operation of the new energy automobile, is an important basic supporting system of the new energy automobile, and is also an important link in the commercialization and industrialization processes of the new energy automobile.
The charging port of the existing partial charging pile is generally provided with a protective cover to prevent electric shock accidents caused by electric leakage of the charging port, so that people generally need to manually open the protective cover and then pull out the charging gun when inserting the charging gun into the charging port, the automation degree is low, intelligent operation is not provided, the existing charging gun is generally exposed outside and is exposed to the sun for a long time, and the service life of the shell of the charging gun is greatly shortened; the inside louvre that sets up on the inside generally only through the casing of filling electric pile now dispels the heat, and the radiating effect is poor to fill electric pile inner line more, the electric current of local circuit during operation is different, and this has just caused the local temperature of circuit different, consequently is necessary to carry out temperature monitoring to local circuit, prevents that the long-time operating temperature of local circuit is too high, causes the phenomenon of circuit life reduction, for this we provide a use convenient new energy automobile to fill electric pile.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a new energy automobile charging pile convenient and fast to use.
In order to achieve the purpose, the invention adopts the following technical scheme:
a new energy automobile charging pile convenient to use comprises a charging pile body, wherein a first motor is fixed on one side of the bottom end inside the charging pile body, an output shaft of the first motor is connected with a vertically arranged first screw rod, the first screw rod is rotatably connected inside the charging pile body, a horizontally arranged movable plate is in threaded connection with the first screw rod, the movable plate is in sliding connection with the inside of the charging pile body, a second motor is fixed on one side of the top end of the movable plate, an output shaft of the second motor is connected with a horizontally arranged second screw rod, the second screw rod is vertically arranged with the first screw rod, a movable block is in threaded connection with the second screw rod, a first temperature sensor is arranged on one side wall of the movable block, which is far away from the movable plate, a vertical plate is fixed on one side of the top end of the movable plate, which is close to the first temperature sensor, a cooling fan is arranged, a double-head motor is fixed on the side wall of the charging pile body, which is far away from the first screw rod, one output shaft of the double-head motor is connected with a horizontally arranged third screw rod, a first mounting plate is fixed on the outer wall of the charging pile body, which is far away from the first screw rod, a fixing plate vertical to the first mounting plate is fixed on the side wall of the first mounting plate, which is far away from the charging pile body, one end of the third screw rod extends out of the charging pile body and is rotationally connected on the fixing plate, a vertically arranged sliding plate is connected on the third screw rod in a threaded, the sliding plate is connected on the side wall of the first mounting plate in a sliding way, a second mounting plate which is horizontally arranged is fixed on one side of the top end of the sliding plate, and the third screw rod is located between second mounting panel and the first mounting panel, and the top sliding connection of second mounting panel has the rifle that charges, is equipped with the mouth that charges on the lateral wall of filling the electric pile body, and charges rifle sliding connection in the mouth that charges.
Preferably, be equipped with the protecting crust on the lateral wall of one side of filling the electric pile body, and the rifle that charges is located the inside of protecting crust, the bottom of protecting crust is the open type design with one side of keeping away from filling the electric pile body, and the opening part sliding connection that the electric pile body was kept away from to the protecting crust has the removable cover of vertical setting.
Preferably, be fixed with the first fixed plate that the level set up on the one side inner wall of electric pile body, double-end motor fixes on first fixed plate, rotate on the first fixed plate and be connected with the fourth screw rod of vertical setting, threaded connection has the thread piece on the fourth screw rod, be fixed with L shape pole on one side lateral wall of thread piece, the one end of L shape pole is extended and is filled the outside of electric pile body and set up in one side lateral wall bottom of movable cover, fill the rectangular form rectangle opening of vertical setting on the lateral wall of electric pile body, and L shape pole sliding connection is at the rectangle opening part, an output shaft of double-end motor is equipped with first conical gear, is equipped with second conical gear on the fourth screw rod, and first conical gear and the setting of hammer gear meshing of second.
Preferably, the first through-hole of circular shape has been seted up on the top of second mounting panel, and the rifle seat sliding connection of rifle charges in the first through-hole, is fixed with the L shape gag lever post that the symmetry set up on the rifle seat lateral wall of rifle charges, and the second through-hole that the symmetry set up is seted up on the top of second mounting panel, and the equal sliding connection of L shape gag lever post is in the second through-hole.
Preferably, the rifle seat bottom of rifle charges is connected with the cable, fills and is fixed with on the one side lateral wall that the electric pile body is close to the fourth screw rod and places the box, places the inside rotation of box and is connected with the winding roller, is fixed with the third motor on the one side lateral wall of placing the box, and the output shaft of third motor is connected in the one end of winding roller, places the box and keeps away from and has seted up the outlet on the one side lateral wall of filling the electric pile body, and the cable passes the outlet and winds and connect on the winding roller.
Preferably, fill the inside of electric pile body and be equipped with controller and second temperature sensor, and the output of second temperature sensor and the input electric connection of controller, the output of controller and first motor, second motor, third motor, radiator fan and first temperature sensor's input electric connection.
Preferably, the charging gun is provided with a first button and a second button.
The invention has the following beneficial effects:
1. according to the invention, through the arrangement of the protective shell, the movable cover, the L-shaped rod, the third screw rod, the fourth screw rod, the first mounting plate, the double-end motor, the thread block, the second mounting plate and the sliding plate, the charging gun can be placed in the protective shell for protection when not in use, and can be automatically moved out and simultaneously drive the movable cover to be automatically opened when the charging gun is in use, so that the degree of automation is high, the charging gun is automatically inserted into and separated from the charging port, and the occurrence of electric shock accidents is effectively avoided through the hidden design of the charging port;
2. through the arrangement of the cable, the placing box, the winding roller and the third motor, when the charging gun is used, the third motor drives the winding roller to pay off by pressing the first button on the charging gun, when the charging gun is placed, the third motor drives the winding roller to reversely work by pressing the second button to withdraw the cable, the phenomenon that the cable is dragged during use is effectively prevented, and the cable is placed in the placing box, so that the cable can be prevented from being exposed outdoors, and the service life of the cable is prolonged;
3. through first motor, first screw rod, the fly leaf, first temperature sensor, second temperature sensor, a controller, radiator fan and second screw rod's setting, when second temperature sensor response fills the inside temperature of electric pile when higher, through the first motor of controller control, the second motor, third motor and first temperature sensor work, carry out fixed point temperature monitoring to filling inside each circuit of electric pile, when detecting local temperature when higher, the controller receives first temperature sensor signal and controls radiator fan work and dispel the heat fast to the part, the normal work of filling electric pile has effectively been guaranteed, the service life of the electric pile is prolonged.
This device simple structure, reasonable in design thinks about ingeniously, and it is convenient to use, effectively avoids the circuit to drag to can carry out the fixed point monitoring and carry out quick heat dissipation to filling the inside local temperature of electric pile, effectively guarantee to fill electric pile normal work, improve its life.
Drawings
Fig. 1 is a schematic structural diagram of a new energy vehicle charging pile convenient and fast to use according to the invention;
FIG. 2 is an enlarged view of a position A of the new energy automobile charging pile convenient and fast to use;
fig. 3 is a schematic partial structure diagram of a new energy vehicle charging pile convenient and fast to use.
In the figure: the charging device comprises a charging pile body, a charging plate, a charging gun, a charging protective shell, a charging rod, a charging cover, a charging protective shell, a charging protective cover.
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.
Referring to fig. 1-3, a new energy automobile charging pile convenient to use comprises a charging pile body 2, a first motor is fixed on one side of the bottom end inside the charging pile body 2, an output shaft of the first motor is connected with a first screw rod 1 which is vertically arranged, the first screw rod 1 is rotatably connected inside the charging pile body 2, a horizontally arranged movable plate 3 is connected on the first screw rod 1 in a threaded manner, the movable plate 3 is slidably connected inside the charging pile body 2, a second motor is fixed on one side of the top end of the movable plate 3, an output shaft of the second motor is connected with a horizontally arranged second screw rod 20, the second screw rod 20 is vertically arranged with the first screw rod 1, a movable block 21 is connected on the second screw rod 20 in a threaded manner, a first temperature sensor 19 is arranged on the side wall of the movable block 21, which is far away from the movable plate 3, and a vertical plate is fixed on one side of, a heat radiation fan 18 is arranged on the side wall of one side of the vertical plate, the heat radiation fan 18 and the first temperature sensor 19 are positioned on the same side, a double-headed motor 15 is fixed on the side wall of one side of the charging pile body 2 far away from the first screw rod 1, an output shaft of the double-headed motor 15 is connected with a horizontally arranged third screw rod 10, a first mounting plate 9 is fixed on the outer wall of one side of the charging pile body 2 far away from the first screw rod 1, a fixing plate vertical to the first mounting plate 9 is fixed on the side wall of one side of the first mounting plate 9 far away from the charging pile body 2, one end of the third screw rod 10 extends out of the charging pile body 2 and is rotatably connected on the fixing plate, a vertically arranged sliding plate 12 is in threaded connection with the third screw rod 10, the sliding plate 12 is in sliding connection with the side wall of the first mounting plate 9, a horizontally arranged second mounting plate 11 is fixed, the top end of the second mounting plate 11 is slidably connected with a charging gun 5, a charging port is arranged on the side wall of the charging pile body 2, the charging gun 5 is slidably connected in the charging port, a protective shell 6 is arranged on the side wall of one side of the charging pile body 2, the charging gun 5 is positioned in the protective shell 6, the bottom end of the protective shell 6 and one side far away from the charging pile body 2 are both in an open design, a vertically arranged movable cover 8 is slidably connected to the opening of the protective shell 6 far away from the charging pile body 2, a horizontally arranged first fixing plate is fixed on the inner wall of one side of the charging pile body 2, a double-end motor 15 is fixed on the first fixing plate, a vertically arranged fourth screw rod 4 is rotatably connected to the first fixing plate, a threaded block is connected to the fourth screw rod 4 in a threaded manner, an L-shaped rod 7 is fixed to the side wall of one side of the threaded block, one end of the L, a vertically arranged rectangular opening in a long strip shape is formed in the side wall of the charging pile body 2, an L-shaped rod is connected to the rectangular opening in a sliding mode, a first bevel gear is arranged on an output shaft of the double-head motor 15, a second bevel gear is arranged on the fourth screw rod 4, the first bevel gear is meshed with the second hammer gear, a circular first through hole is formed in the top end of the second mounting plate 11, a gun base of the charging gun 5 is connected into the first through hole in a sliding mode, L-shaped limiting rods which are symmetrically arranged are fixed on the side wall of the gun base of the charging gun 5, second through holes which are symmetrically arranged are formed in the top end of the second mounting plate 11, the L-shaped limiting rods are all connected into the second through holes in a sliding mode, a cable 13 is connected to the bottom end of the gun base of the charging gun 5, a placing box is fixed on the side wall, close to the fourth screw rod 4, of the charging pile body 2, a winding, the output shaft of third motor is in the one end of winding roller 14, place the box and keep away from having seted up the outlet on the lateral wall of one side of filling electric pile body 2, and cable 13 passes the outlet wire wraparound and connects on winding roller 14, the inside of filling electric pile body 2 is equipped with controller 17 and second temperature sensor 16, and the output of second temperature sensor 16 and the input electric connection of controller 17, the output and the first motor of controller 17, the second motor, the third motor, radiator fan and first temperature sensor 19's input electric connection, be equipped with first button and second button on the rifle 5 that charges.
The working principle is as follows: when the charging gun is used, when the charging gun 5 is used, the double-head motor 15 works by pressing a button on the protective shell 6, so that the fourth screw rod 4 and the third screw rod 10 work simultaneously to drive the movable cover 8 to be opened and simultaneously move the charging gun 5 out, the third motor drives the winding roller 14 to pay off by pressing the first button on the charging gun 5, when the charging gun 5 is placed, the third motor drives the winding roller 14 to rotate reversely to take up wires by pressing the second button, so that the phenomenon that the cables 13 are dragged can be effectively prevented, then the gun base of the charging gun 5 is placed at a specified position on the second mounting plate 11, the charging gun 5 is retracted and reset by pressing the button on the protective shell 6, when the charging pile works, the TR-0205 type second temperature sensor 16 works to monitor the temperature, and when the temperature exceeds a certain value, the controller 17 controls the first motor, The second motor, the work of the first temperature sensor 19 of third motor and TR-0205 type, carry out fixed point temperature monitoring to filling inside each circuit of electric pile, when detecting local temperature when higher, the controller 17 receives the 19 signals of first temperature sensor and controls 18 work of radiator fan and dispel the heat fast to local, the normal work of filling electric pile has effectively been guaranteed, this device simple structure, reasonable in design, think about ingeniously, it is convenient to use, effectively avoid the circuit to drag, and can carry out fixed point monitoring and dispel the heat fast to filling inside local temperature of electric pile, effectively guaranteed to fill electric pile normal work, improve its life.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.