CN218316284U

CN218316284U - Special multistation quick change battery charging frame of electric automobile

Info

Publication number: CN218316284U
Application number: CN202222399144.1U
Authority: CN
Inventors: 李明
Original assignee: Jiangsu Kuaige New Energy Technology Co ltd
Current assignee: Jiangsu Kuaige New Energy Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-17
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a special multistation quick change battery charging frame of electric automobile relates to battery charging frame technical field, including the charging case, the inside of charging case is equipped with two symmetrical drive mechanism, drive mechanism connects the sprocket two of connecting at the charging case inner wall with three rotation including rotating the sprocket that connects at the charging case inner wall, the outside of sprocket one is equipped with the chain, sprocket one meshes with the chain mutually, every sprocket two all meshes with the chain mutually, the inside of charging case is equipped with the supporting mechanism that charges that the equidistance was arranged. It can be through drive mechanism and the cooperation design of the supporting mechanism that charges, can make the quick change battery go up and down at the inner loop of charging case, need not the staff and climb to the eminence with the help of other instruments and get the quick change battery and put, only need the staff to get to put to all quick change batteries in the low department, very big make things convenient for getting of staff to quick change battery to put, greatly increased staff get put efficiency.

Description

Special multistation quick change battery charging frame of electric automobile

Technical Field

The utility model relates to a battery charging frame technical field specifically is special multistation quick change battery charging frame of electric automobile.

Background

The electric automobile is a vehicle which takes a vehicle-mounted power supply as power and drives wheels to run by using a motor, and meets various requirements of road traffic and safety regulations. Because the influence on the environment is smaller than that of the traditional automobile, the prospect is widely seen, along with the rapid popularization of household automobiles, the pollution of urban automobile exhaust is increasingly severe, and the automobile development is certainly unable to develop fuel automobiles like the western countries in China, which is the country with the first population in the world; therefore, the new energy automobile is an important part of national strategy in China, the rechargeable electric automobile in new energy is developed most rapidly, the nation gives great policy inclination and subsidy on the aspect of electric automobiles, and the electric automobiles are generally accepted by people due to the advantages of comfortable driving, rapid acceleration and the like.

In recent years, enterprises put forward that batteries are quickly replaced by electric automobile modularization, the use effect is very obvious, and the convenience degree of electric automobiles is greatly improved; when the quick-change battery is transported and placed, the quick-change battery is mostly unloaded by adopting a manual cart or a forklift, then the quick-change battery is placed at a charging position on a charging frame, the battery is manually connected for charging, when the battery is installed, the battery is fully charged and transported to the lower part of the electric automobile by the manual cart, the quick-change battery is installed at the lower part of the electric automobile, and the battery change of the electric automobile is completed, but the existing quick-change battery charging frame can mostly place a plurality of layers of quick-change batteries; therefore, the multi-station quick-change battery charging rack special for the electric automobile is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a special multistation quick change battery charging frame of electric automobile in order to compensate prior art not enough.

In order to achieve the above object, the utility model provides a following technical scheme: the special multi-station quick-change battery charging rack for the electric automobile comprises a charging box, wherein two symmetrical transmission mechanisms are arranged inside the charging box, each transmission mechanism comprises a first chain wheel and a second chain wheel, the first chain wheel and the second chain wheel are rotatably connected to the inner wall of the charging box, a chain is arranged outside the first chain wheel, the first chain wheel is meshed with the chain, each chain wheel is meshed with the chain, the second chain wheel is meshed with the chain, a charging supporting mechanism is arranged inside the charging box at equal intervals, the charging supporting mechanism comprises a lifting rod, two symmetrical connecting plates and a placing plate arranged at equal intervals, and each transmission mechanism is provided with two symmetrical heat dissipation mechanisms outside the charging box.

Further, drive mechanism still includes the motor, motor fixed connection is at the surface of charging case, the output pivot of motor runs through the charging case and rotates with the charging case to be connected, the output pivot of motor and the middle part fixed connection of sprocket one, the power supply in this application is regarded as to the motor, and for current device, the motor opens the back, can drive sprocket one and rotate.

Furthermore, the both ends of lifter respectively with the surface fixed connection of two chains, two the connecting plate all rotates to be connected at the surface of lifter, and when the sprocket drove the chain drive, can drive the lifter and reciprocate, and then can drive the connecting plate and go up and down.

Furthermore, two a side fixedly connected with horizontal plate that the connecting plate is close to each other, every place the equal fixed connection of board at the upper surface of horizontal plate, every charging plug is all installed to the upper surface of horizontal plate, can place the quick change battery and charge at the upper surface of placing the board, charging plug and the hole looks adaptation that charges of quick change battery bottom surface installation.

Furthermore, heat dissipation mechanism is including leading to groove and two symmetrical spouts, lead to the groove and set up the surface at the charging case, lead to the groove and run through the charging case, lead to the groove and can dispel the heat and ventilate to the inside of charging case.

Further, the inner wall that leads to the groove has seted up the cavity, the inside sliding connection of cavity has the floating gate, every the spout all sets up the surface at the charging case, every the spout all is linked together with the inside of cavity, and the push rod can slide in the inside of spout.

Further, the outside of charging case is equipped with the push rod, sliding connection is in the inside of two spouts respectively at the both ends of push rod, the both ends of push rod all with the surface fixed connection of floating gate, promote the push rod and can drive the floating gate and remove in the inside of cavity, the convenience is opened and is closed the floating gate.

Compared with the prior art, this special multistation quick change battery charging frame of electric automobile possesses following beneficial effect:

1. the utility model discloses a drive mechanism and the cooperation design of the supporting mechanism that charges can make the quick change battery go up and down at the internal circulation of charging case, need not the staff and climb to the eminence with the help of other instruments and get the quick change battery and put, only need the staff to get to put to all quick change batteries in the low department and put, very big make things convenient for the staff to get of quick change battery and put, greatly increased staff get put efficiency.

2. The utility model discloses a cooperation design that leads to groove, spout, push rod and floating gate, when the quick change battery charges in the inside of charging case, promote the push rod, open the floating gate, can carry out ventilation cooling to the inside of charging case through leading to the groove, when not using, close the floating gate, can prevent that impurity such as dust from entering into the inside of charging case, influence next time to the charging of quick change battery.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the transmission mechanism of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the charging support mechanism of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the heat dissipation mechanism of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 4 according to the present invention.

In the figure: 1. a charging box; 2. a transmission mechanism; 21. a chain wheel I; 22. a second chain wheel; 23. a chain; 24. a motor; 3. a charging support mechanism; 31. a lifting rod; 32. a connecting plate; 33. a horizontal plate; 34. placing the plate; 35. a charging plug; 4. a heat dissipation mechanism; 41. a through groove; 42. a chute; 43. a push rod; 44. the door is moved.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

This embodiment provides a special multistation quick change battery charging frame of electric automobile, and the device can conveniently get the quick change battery on upper strata through drive mechanism 2 and the cooperation design of the supporting mechanism 3 that charges, when opening motor 24, drives chain 23 and in the inside transmission of charging case 1, can make upper and lower layer quick change battery circulate from top to bottom in the inside of charging case 1, makes things convenient for the staff to get and puts.

Referring to fig. 1 and 2, the special multi-station quick-change battery charging rack for the electric vehicle comprises a charging box 1, the outer surface of the charging box 1 is provided with transparent glass, the charging condition of a quick-change battery inside the charging box 1 can be observed by workers, the outer surface of the charging box 1 is provided with two sets of hinged doors, the quick-change battery inside the charging box 1 can be conveniently taken and placed from a lower layer, the charging box 1 is internally provided with two symmetrical transmission mechanisms 2, the transmission mechanisms 2 can drive a charging support mechanism 3 to move up and down, the transmission mechanisms 2 comprise a first sprocket 21 and a second sprocket 22, the first sprocket 21 is rotatably connected to the inner wall of the charging box 1, the second sprocket 22 is rotatably connected to the inner wall of the charging box 1, the chain 23 is arranged outside the first sprocket 21, the first sprocket 21 is meshed with the chain 23, the first sprocket 21 can drive the chain 23 to move when rotating, each second sprocket 22 is meshed with the chain 23, and the chain 23 can be conveniently driven by the second sprocket 22.

Drive mechanism 2 still includes motor 24, motor 24 fixed connection is at the surface of charging case 1, motor 24's output pivot runs through charging case 1 and rotates with charging case 1 and be connected, motor 24's output pivot and the middle part fixed connection of a sprocket 21, motor 24 is as the power supply in this application, for current device, its motor 24's model need not too much to be repeated, motor 24 opens the back, can drive a sprocket 21 and rotate, motor 24 drives the slew velocity of a sprocket 21 and is slower, have sufficient time and supply the staff to get to put to the quick change battery on every layer.

Referring to fig. 1 and 3, the charging support mechanism 3 arranged at equal intervals is arranged inside the charging box 1, the charging support mechanism 3 includes a lifting rod 31, two symmetrical connecting plates 32 and placing plates 34 arranged at equal intervals, two ends of the lifting rod 31 are respectively fixedly connected with the outer surfaces of the two chains 23, the lifting rod 31 can be driven to lift when the chains 23 lift, and the two connecting plates 32 are both rotatably connected to the outer surface of the lifting rod 31.

When the lifter 31 goes up and down, the horizontal plate 33 is always in a horizontal state, the quick-change battery can be prevented from falling off from the top of the placing plate 34, the first sprocket 21 drives the chain 23 for transmission, the lifter 31 can be driven to move up and down, and then the connecting plate 32 can be driven to go up and down, a side fixedly connected with horizontal plate 33 that two connecting plates 32 are close to each other, every upper surface of the horizontal plate 33 fixedly connected with the placing plate 34, the charging plug 35 is installed on the upper surface of every horizontal plate 33, the charging plug 35 is electrically connected with an external controller, the quick-change battery can be charged through the charging port of the charging plug 35 and the quick-change battery, and the charging plug 35 is matched with the charging hole installed on the bottom surface of the quick-change battery.

Referring to fig. 1, fig. 4 and fig. 5, every drive mechanism 2's outside all is equipped with two symmetrical heat dissipation mechanism 4, heat dissipation mechanism 4 is including leading to groove 41 and two symmetrical spout 42, lead to groove 41 and set up the surface at charging box 1, lead to groove 41 and run through charging box 1, when charging to the quick change battery, open floating gate 44, can dispel the heat and ventilate through leading to groove 41 to charging box 1's inside, the cavity has been seted up to the inner wall that leads to groove 41, the inside sliding connection of cavity has floating gate 44, every spout 42 all sets up the surface at charging box 1, every spout 42 all is linked together with the inside of cavity.

Push rod 43 can slide in the inside of spout 42, and the outside of charging case 1 is equipped with push rod 43, and the both ends difference sliding connection of push rod 43 is in the inside of two spouts 42, and the both ends of push rod 43 all are connected with the surface fixed connection of floating gate 44, and the push rod 43 that promotes can drive floating gate 44 and remove in the inside of cavity, and then conveniently open or close floating gate 44.

The working principle is as follows: during the use, when needing to get and put the inside quick change battery of charging case 1, firstly, motor 24 is opened, motor 24 opens and drives sprocket 21 and rotate, sprocket 21 rotates and drives the inside transmission of chain 23 at charging case 1, and then can drive lifter 31 at the inside oscilaltion of charging case 1, when lifter 31 oscilaltion, can drive horizontal plate 33 and place board 34 oscilaltion, conveniently place the quick change battery and place the upper surface of board 34 and charge, and conveniently take out the quick change battery of placing board 34 upper surface, can make the quick change battery circulate from top to bottom in charging case 1 inside through chain 23, when getting and putting the quick change power supply, only in the articulated door department of charging case 1 below installation, can all take out the quick change battery from the inside of charging case 1, and conveniently put the inside of charging case 1 with the help of quick change battery, need not the staff and climb the quick change battery with the help of other instruments, and need not to get and put the quick change battery with the help of the companion ladder to the top of charging frame, greatly increased and got and put efficiency of staff to quick change battery.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Special multistation quick change battery charging frame of electric automobile, including charging case (1), its characterized in that: the inside of charging case (1) is equipped with two symmetrical drive mechanism (2), drive mechanism (2) are including rotating sprocket one (21) and the three sprocket two (22) of rotating the connection at charging case (1) inner wall of connection at charging case (1) inner wall, the outside of sprocket one (21) is equipped with chain (23), sprocket one (21) meshes with chain (23) mutually, every sprocket two (22) all mesh with chain (23) mutually, the inside of charging case (1) is equipped with charging supporting mechanism (3) that the equidistance was arranged, charging supporting mechanism (3) include lifter (31), two symmetrical connecting plate (32) and the board (34) of placing of equidistance range, every the outside of drive mechanism (2) all is equipped with two symmetrical heat dissipation mechanism (4).

2. The multi-station quick-change battery charging rack special for the electric automobile according to claim 1, characterized in that: drive mechanism (2) still include motor (24), motor (24) fixed connection is at the surface of charging case (1), the output pivot of motor (24) runs through charging case (1) and rotates with charging case (1) to be connected, the output pivot of motor (24) and the middle part fixed connection of sprocket (21).

3. The multi-station quick-change battery charging rack special for the electric automobile according to claim 1, characterized in that: the both ends of lifter (31) are respectively with the surface fixed connection of two chains (23), two connecting plate (32) all rotate the surface of connecting at lifter (31).

4. The multi-station quick-change battery charging rack special for the electric automobile according to claim 1, characterized in that: two a side fixedly connected with horizontal plate (33) that connecting plate (32) are close to each other, every place the equal fixed connection of board (34) at the upper surface of horizontal plate (33), every charging plug (35) are all installed to the upper surface of horizontal plate (33).

5. The multi-station quick-change battery charging rack special for the electric automobile according to claim 1, characterized in that: the heat dissipation mechanism (4) comprises a through groove (41) and two symmetrical sliding grooves (42), the through groove (41) is formed in the outer surface of the charging box (1), and the through groove (41) penetrates through the charging box (1).

6. The special multi-station quick-change battery charging rack for the electric automobile according to claim 5, characterized in that: the inner wall of the through groove (41) is provided with a cavity, the inside of the cavity is connected with a movable door (44) in a sliding mode, each sliding groove (42) is formed in the outer surface of the charging box (1), and each sliding groove (42) is communicated with the inside of the cavity.

7. The special multi-station quick-change battery charging rack for the electric automobile according to claim 6, wherein: the outside of charging case (1) is equipped with push rod (43), sliding connection is respectively in the inside of two spout (42) at the both ends of push rod (43), the both ends of push rod (43) all are connected with the surface mounting of floating gate (44).