CN108049681A - Electric vehicle jiffy stand - Google Patents

Abstract

The invention belongs to the field of parking equipment, and specifically discloses a parking rack for an electric vehicle, which includes a charging device, a rotating car-carrying assembly and a car-blocking assembly, the rotating car-carrying assembly includes a car-carrying plate and a lifting device for lifting the car-carrying plate, and a charging assembly Including the frame, telescopic rod and charging cylinder, one end of the telescopic rod is fixed on the vehicle board, the other end of the telescopic rod is slidingly connected with a cylindrical protective cover, the charging cylinder is fixed on the frame, and the output end of the charging cylinder is slidingly connected For the charging needle board for charging the car, the output end of the charging cylinder is fixedly connected to the insertion cylinder for inserting the charging needle board into the pinhole, and the output end of the insertion cylinder is fixedly connected to the charging needle board. The sleeve is located on the moving path of the charging needle plate. The device reasonably utilizes the space of the parking lot, accelerates the parking speed, and improves the safety of charging.

Description

Electric car parking rack

technical field

The invention belongs to the field of parking equipment, in particular to an electric vehicle parking rack.

Background technique

Since petroleum energy is a non-renewable resource, with the continuous depletion of petroleum energy, people continue to try to develop new energy. With the continuous updating of technology, the technology of new energy vehicles (that is, electric vehicles) has gradually matured, and electric vehicles are also being vigorously promoted. The country has a new energy vehicle purchase subsidy policy every year, which shows that new energy vehicles will become the mainstream trend in the future. The biggest difference between new energy vehicles and current fuel vehicles is that new energy vehicles are not powered by fuel but by electricity, so new energy vehicles can be charged only where there is electricity, and do not need to go to a specific gas station come on. Since the cost of electricity consumption of electric vehicles is much lower than the cost of fuel consumption of fuel vehicles, the maintenance of electric vehicles is relatively cheap, and the technology of electric vehicles is becoming more and more mature, electric vehicles will become more popular, and parking spaces will become more tense, which shows the improvement The parking rate of the parking lot has become an urgent problem for developers to solve.

With the popularization of electric vehicles, electric vehicle charging will become a new social problem. Since electric vehicles only need to be charged, how to solve the problem of charging a large number of electric vehicles in the parking lot is also an urgent problem for developers to solve. Usually only private garages are equipped with special charging piles for charging electric vehicles. However, parking lots in large shopping malls or business districts usually do not consider installing charging piles. On the one hand, the reason is that the installation of charging piles will destroy the overall planning and layout of the original parking lot, thereby reducing the number of parking spaces in the parking lot. If the parking lot can solve the problem of electric vehicle charging, it will be tantamount to solving the car owner's big problem about car charging. When the car owner parks in the parking lot, he will charge the car virtually. Charging at the charging station saves time for car owners in disguise.

To sum up, there is a problem that the existing parking rack cannot charge the car.

Contents of the invention

The purpose of the present invention is to provide a parking rack for electric vehicles to solve the problem that the existing parking racks cannot charge the cars.

In order to achieve the above object, the basic solution of the present invention provides a parking rack for electric vehicles, which includes a charging device, and also includes a rotating car-carrying assembly and a car-blocking assembly. The rotating car-carrying assembly includes a car-carrying plate and a lifting device for lifting the car-carrying plate. The components include a frame, a telescopic rod and a charging cylinder. One end of the telescopic rod is fixed on the vehicle board, and the other end of the telescopic rod is slidably connected to a cylindrical protective cover. The charging cylinder is fixed on the frame, and the output end of the charging cylinder is slidably connected to the There is a charging needle board for charging the car, the output end of the charging cylinder is fixedly connected with an insertion cylinder for inserting the charging needle board into the pinhole, and the output end of the insertion cylinder is fixedly connected to the charging needle board, when the vehicle loading board rotates, it can The protective cover is located on the moving path of the charging pin board.

The principle of this basic solution is: use the lifting device to lift the vehicle-carrying board into the air, so that the protective cover is located on the moving path of the charging needle board. Then the output end of the charging cylinder is moved, so that the charging needle board moves along a straight line until the charging needle board is in the same position as the protective cover. Stop the action of the charging cylinder, extend the output end inserted into the cylinder, and insert the pin on the charging pin board into the charging port to charge.

The beneficial effect of the basic scheme is that the device uses the mechanical structure to charge the car, which saves the time of manual charging and prevents the damage caused by electric leakage to the car owner. In addition, the device arranges the charging device in the air, which is safer than charging on the ground.

Optimization scheme 1: The output end of the charging cylinder is fixedly connected with an L-shaped fixed connecting rod, the vertical section of the fixed connecting rod is parallel to the charging cylinder, the charging needle plate is slidably connected to the horizontal section of the fixed connecting rod, and the When turned, the vertical section of the fixed link can be made parallel to the charging cylinder. The setting of the fixing rod enables the charging needle plate to be aligned with the protective cover when the linear motion is performed, and the cost of realizing the linear motion is low.

Optimization scheme 2: The lifting device includes a rotating plate and a double-barreled lifting hoist, the rotating plate is rotatably connected to the ground, the vehicle loading plate is hinged on the side of the rotating plate, and the coiling ends on both sides of the lifting hoist are connected with transmission The slide block and the transmission slide block are slidably connected to two opposite sides of the vehicle-carrying plate respectively. By rotating and tilting the vehicle-carrying plate, the space in the vertical direction is reused, the space required for parking is saved, and the space of the parking lot can be rationally utilized.

Optimization scheme 3: The end of the protective cover is fixedly connected with a receiving device for receiving infrared rays, the receiving device is located on the center line of the protective cover, the charging needle plate is matched with the protective cover, and an infrared transmitter is installed on the charging needle plate. Infrared rays are used to detect whether the charging needle plate is aligned with the protective cover, and the accuracy is high.

Optimization scheme 4: The car stop assembly includes a slide table for adjusting the position of the vehicle. The end of the slide table close to the vertical pin shaft is fixedly connected with a car stop block. The car stop block is in an arc shape suitable for the wheels. In the plate, an adjustment cylinder is fixedly connected to one end of the vehicle-carrying plate close to the vertical pin shaft, and the output end of the adjustment cylinder is fixedly connected to the slide table. The setting of the slide table and adjustment cylinder makes it easy to align the charging port of the car with the protective cover.

Optimization scheme five: a buzzer is installed on the receiving device. The setting of the buzzer is used to remind the owner that the alignment between the charging needle plate and the protective cover is successful.

Description of drawings

Fig. 1 is the structural representation of electric vehicle parking frame of the embodiment of the present invention;

Fig. 2 is the schematic diagram of charging device in the present embodiment;

Fig. 3 is the structural representation of protective cover in the present embodiment;

Fig. 4 is a schematic structural diagram of the charging needle plate in this embodiment;

Fig. 5 is a schematic diagram of the inserted cylinder in this embodiment.

Detailed ways

The present invention will be described in further detail below by means of specific embodiments:

The reference signs in the accompanying drawings of the description include: rotating motor 1, rotating track 2, hoisting machine 3, frame 4, moving gear 5, block 6, fixed connecting rod 7, vehicle-carrying plate 8, vertical pin 9 , rotating plate 10, slide table 11, charging cylinder 12, telescoping rod 13, adjusting cylinder 14, charging needle plate 15, inserting cylinder 16.

Embodiment: the electric vehicle parking rack in this scheme, as shown in Figure 1, Figure 2, Figure 3, Figure 4 and Figure 5, includes a rotating car-carrying assembly, a car-blocking assembly and a charging device, and the rotating car-carrying assembly includes a frame 4 , rotating plate 10, vertical bearing pin 9 and orthographic projection are rectangular vehicle-carrying plate 8, vertical bearing pin 9 is fixed on the ground, and the middle part of rotating plate 10 is rotationally connected on the vertical bearing pin 9, and vehicle-carrying plate 8 Hinged on the side of rotating plate 10. The frame 4 is fixedly connected with an arc-shaped rotary track 2, and the rotary track 2 is slidably connected with a double-barreled lifting hoist 3. A vertical rotating motor 1 is fixedly connected to the frame 4 , and the output end of the rotating motor 1 is coaxial with the rotating track 2 . The side of the output end of the rotating motor 1 is fixedly connected with a horizontal horizontal connecting rod, and the horizontal connecting rod is fixed on the lifting machine 3 away from the rotating motor 1 at one end. The take-up ends of board winch 3 both sides are connected with rotating gear 5 by common wire rope, and rotating gear 5 is connected with transmission slide block. The transmission slide block is slidably connected to the two long sides of the vehicle-carrying plate 8 respectively, and the two long sides of the vehicle-carrying plate 8 are fixedly connected with a guide rack meshed with the rotating gear 5, and the short sides of the vehicle-carrying plate 8 are rotatably connected to the ground, The center line of rotation of the car plate 8 is collinear with the axis of the output end of the rotary motor 1 .

The car stop assembly includes a slide table 11 for adjusting the position of the vehicle. One end of the slide table 11 near the vertical pin 9 is fixedly connected with a car stop block 6, and the car stop block 6 is in an arc shape adapted to the wheel. The slide table 11 is slidably connected in the vehicle-carrying plate 8, and the vehicle-carrying plate 8 is fixedly connected with an adjustment cylinder 14 near the vertical bearing pin 9, and the output end of the adjustment cylinder 14 is fixedly connected on the slide table 11. Slide table 11 bottoms are equipped with some sliding rollers, to reduce the frictional force that slide table 11 receives when sliding.

The charging assembly includes a telescopic rod 13 and a charging cylinder 12. One end of the telescopic rod 13 is fixed on the vehicle board 8, and the other end of the telescopic rod 13 is slidably connected with a cylindrical protective cover. The protective cover is made of insulating material. A receiving device for receiving infrared rays is fixedly connected through a connecting rod, a buzzer is installed on the receiving device, and the receiving device is located on the center line of the protective cover. The cylinder body of the charging cylinder 12 is obliquely fixed on the frame 4, the output end of the charging cylinder 12 is fixedly connected with an L-shaped fixed connecting rod 7, the vertical section of the fixed connecting rod 7 is parallel to the charging cylinder 12, and the fixed connecting rod The horizontal section of 7 is slidably connected with a charging needle plate 15 (charging plug) for charging the automobile. The cross-section of the charging needle plate 15 is a circle that fits with the gap of the protective cover. An infrared emitter is installed at the center of the charging needle plate 15. The output end of the charging cylinder 12 is fixedly connected with an insertion cylinder for inserting the charging needle plate 15 into the pinhole. 16, the output end inserted into the cylinder 16 is fixedly connected to the charging needle plate 15. When the vehicle-carrying plate 8 rotates, the protective cover can be positioned on the moving path of the charging pin plate 15 .

In this embodiment, the charging interface adopts the CHAdeMO standard. The length of the horizontal section of the fixed connecting rod 7 is 200 cm, and the distance between the vertical section of the fixed connecting rod 7 and the telescopic rod 13 is 200 cm. When the telescopic rods 13 are parallel, the protective cover is located on the moving path of the charging needle plate 15 .

Car is driven on the car-carrying plate 8, and front wheel is offset against car block 6. The piston rod of the adjustment cylinder 14 is stretched out, thereby adjusting the position of the charging port on the automobile, so that the charging port is located on the telescopic path of the telescopic rod 13 . Adjust the length of the telescopic rod 13, and put the protective sleeve on the circular outline after charging.

Start the board hoist 3 to make the car board 8 tilt relative to the ground, and start the rotating motor 1 simultaneously to make the board hoist 3 rotate along the rotary track 2, thereby driving the car board 8 to rotate to the parking position. The vehicle-carrying plate 8 is driven to be positioned at the parking position in a rotating manner, so that the vehicle-carrying plate 8 will not interfere with other parking plates when it moves, and with the inclined parking plate, more vehicles can be parked in a fixed space.

When the vehicle-carrying plate 8 is tilted to the telescopic rod 13 and the charging cylinder 12 is parallel, the lifting and rotating motor 1 of the lifting plate are stopped. At this time, the protective cover is located on the moving path of the charging needle plate 15, so that the output end of the charging cylinder 12 is moved, so that the charging needle plate 15 moves along a straight line until the charging needle plate 15 is in the same position as the protective cover. Stop the action of the charging cylinder 12, make the output end inserted into the cylinder 16 stretch out, and insert the pin on the charging pin plate 15 into the charging port for charging.

The device utilizes the rotating car-carrying component and the charging device to realize the reasonable placement of the car and the charging in the air, while rationally utilizing the space of the parking lot, the parking speed is accelerated, and the safety of charging is improved.

What is described above is only an embodiment of the present invention, and common knowledge such as specific structures and characteristics known in the scheme are not described here too much. It should be pointed out that for those skilled in the art, under the premise of not departing from the structure of the present invention, several modifications and improvements can also be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the implementation of the present invention. Effects and utility of patents. The scope of protection required by this application shall be based on the content of the claims, and the specific implementation methods and other records in the specification may be used to interpret the content of the claims.

Claims (6)

1. The electric vehicle parking rack, including the charging device, is characterized in that it also includes a rotating car-carrying assembly and a car-blocking assembly, the rotating car-carrying assembly includes a car-carrying plate and a lifting device for lifting the car-carrying plate, and the charging assembly includes a telescopic rod and a charging cylinder , one end of the telescopic rod is fixed on the vehicle board, the other end of the telescopic rod is slidably connected with a cylindrical protective cover, the charging cylinder is fixed on the frame, and the output end of the charging cylinder is slidably connected with a charging needle plate for charging the car. The output end of the charging cylinder is fixedly connected with an insertion cylinder that inserts the charging needle plate into the pinhole, and the output end of the insertion cylinder is fixedly connected to the charging needle plate. When the vehicle loading plate rotates, the protective cover can be positioned on the moving path of the charging needle plate . 2. The electric vehicle parking rack according to claim 1, characterized in that: an L-shaped fixed connecting rod is fixedly connected to the output end of the charging cylinder, the vertical section of the fixed connecting rod is parallel to the charging cylinder, and the charging needle The plate is slidably connected to the horizontal section of the fixed link, and when the vehicle-carrying plate rotates, the vertical section of the fixed link can be made to be parallel to the charging cylinder. 3. The parking rack for electric vehicles according to claim 1, characterized in that: the lifting device includes a rotating plate and a double-barreled lifting hoist, the rotating plate is rotatably connected to the ground, and the vehicle-carrying plate is hinged on the side of the rotating plate side, the coiling ends on both sides of the board lifting machine are connected with transmission sliders, and the transmission sliders are respectively slidably connected to two opposite sides of the vehicle-carrying board. 4. The electric vehicle parking rack according to claim 1, characterized in that: the end of the protective cover is fixedly connected with a receiving device for receiving infrared rays, the receiving device is located on the center line of the protective cover, and the charging needle plate and the protective cover Clearance fit, an infrared emitter is installed on the charging needle board. 5. The parking rack for electric vehicles according to claim 1, characterized in that: the car stop assembly includes a slide table for adjusting the position of the vehicle, the end of the slide table close to the vertical pin shaft is fixedly connected with a stop block, and the block block is in the shape of The arc shape of the wheels is suitable, and the slide table is slidably connected in the vehicle-carrying plate, and one end of the vehicle-carrying plate near the vertical pin shaft is fixedly connected with an adjustment cylinder, and the output end of the adjustment cylinder is fixedly connected on the slide table. 6. The electric vehicle parking rack according to claim 4, wherein a buzzer is installed on the receiving device.