CN220721125U

CN220721125U - Device capable of taking and placing transportation battery in new energy automobile power exchange station

Info

Publication number: CN220721125U
Application number: CN202320654788.2U
Authority: CN
Inventors: 孟天龙; 王冬; 易海霞; 周苑
Original assignee: Shanghai Jieneng Zhidian New Energy Technology Co ltd
Current assignee: Shanghai Jieneng Zhidian New Energy Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2024-04-05
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to a new energy automobile trades power station, specifically is the battery of trading power station and gets put the device of carrying, when the battery need maintenance, take out the battery that can be quick, transportation battery go to maintain and can install the battery that maintains fast on the RGV of trading power station. The transportation device for the removable discharge cell in the new energy automobile power exchange station comprises a trolley frame (1), wherein casters (3) and telescopic casters (16) are arranged below the trolley frame, a telescopic fork (2) is arranged above the trolley frame, and a lifting scissor (8) is arranged between the telescopic fork (2) and the trolley frame (1); the first motor (12) is connected with the first speed reducer (11) to drive the rigid chain (4) so that the rotation motion of the motor is changed into up-down linear motion; the second motor (14) is connected with the second speed reducer (13) to drive the telescopic fork (2) to move in a telescopic way.

Description

Device capable of taking and placing transportation battery in new energy automobile power exchange station

Technical Field

The patent relates to a new energy automobile trades the power station, specifically trades the battery of power station and gets puts conveyor.

Background

The existing electric automobile battery replacement station often needs to be maintained, and at present, when the battery is maintained by the battery replacement station, no special battery taking and discharging equipment exists, so that the battery taking and discharging process is inconvenient, long in time consumption and poor in safety. This patent trades electric transportation and maintains dolly can make the battery that takes out that trades power station battery when the problem goes wrong and go to maintain and can install the battery that maintains fast on RGV, make efficiency and security obtain great promotion.

Disclosure of Invention

In order to get the discharge cell in the power exchange station safer, swift, this patent includes dolly frame (1), its below is provided with truckle (3), is provided with flexible fork (2) above it, flexible fork (2) with set up lift scissors fork (8) between dolly frame (1); the first motor (12) is connected with the first speed reducer (11) to drive the rigid chain (4) so that the rotation motion of the motor is changed into up-down linear motion; the second motor (14) is connected with the second speed reducer (13) to drive the gear and the chain to drive the telescopic fork (2) to move in a telescopic way.

Further, the casters include directional wheels and universal wheels.

Further, one end of the scissors fork is connected with the trolley frame (1) through a sliding block (9) and a sliding rail (10).

Further, a handle (05) is also included.

Further, the telescopic fork (2) is sleeved on the square tube to slide.

Further, the trolley frame also comprises a sliding support piece (15) which is arranged in the square support tube at the bottom of the trolley frame.

Advantageous effects

When the battery of the battery exchange station is in a problem, the battery can be quickly and safely taken out for maintenance, and the maintained battery can be quickly assembled on the RGV, so that the efficiency and the safety are greatly improved.

The device is also used as a maintenance platform and is convenient to operate.

Drawings

FIG. 1 is a schematic diagram of a power conversion transportation trolley in the patent;

FIG. 2 is a schematic diagram of a top view angle structure of the battery change transportation trolley in the patent;

FIG. 3 is a schematic diagram of a power conversion transportation trolley in the patent;

FIG. 4 is a schematic diagram of the construction of the battery change transport cart in this patent;

Detailed Description

In the following, with reference to the drawings in the embodiments of the present utility model, all embodiments of the technical solutions in the embodiments of the present utility model will be described. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

With more and more new energy automobile power exchange stations, the situation that the batteries need to be maintained occurs in part of the power exchange stations. This patent mainly provides a quick, the safe device of getting of battery of putting of power station that trades, can regard as maintenance platform concurrently, can be quick get battery, transportation battery, convenient operation is applicable to advantages such as the environment of power station that trades.

As shown in fig. 1-4, the transport cart structure or apparatus includes: the trolley comprises a trolley frame 1, a telescopic fork 2, casters 3, a rigid chain 4, a trolley handle 5, a hanging chain 6 and an electric hoist 7.

The trolley frame 1 at the bottom is formed by welding square steel pipes, a directional wheel and a universal wheel are arranged below the trolley frame, and a motor 12 is arranged on the trolley frame;

the scissors fork support is connected with the trolley frame 1 through the sliding blocks 9 and the sliding rails 10, and the scissors fork or the scissors support can strengthen the longitudinal rigidity of the lifting platform and prevent the lifting platform from tilting.

The trolley frame 1 can be formed by welding square steel pipes, and is provided with a motor 12 connected with a speed reducer 11 to drive a rigid chain 4, so that the rotation motion of the motor is changed into up-down linear motion;

as shown in fig. 3, the motor 14 is arranged at the lower side of the telescopic fork 2, the telescopic fork comprises a square pipe and a telescopic piece sleeved on the square pipe, and the telescopic piece can be a square pipe with an opening at the lower end; the motor is connected with the second speed reducer 13 to drive the gear and the chain to drive the telescopic piece of the telescopic fork 2 to do telescopic motion. Before the telescopic fork 2 stretches out, the sliding support 15 stretches out first, so that the balance of the trolley is ensured. The sliding support is a square tube and is sleeved in the square tube of the trolley frame to slide.

Specific application examples:

(1) Personnel operate the dolly to take the battery to be repaired from the battery replacement station RGV: the personnel hang the electric hoist 07 to container top lifting ring hole inside and give electric hoist 7, personnel push away the dolly and get into the power station, personnel adjust the dolly and lock truckle 3 in place, personnel stretch out sliding support 15 and lock truckle 16, personnel operate rigid chain 4 and rise into place, power station lifting mechanism rises into place, power station RGV goes up to the power station RGV rigid chain and rises into place, personnel operate electric hoist 7 and install 4 rings of lifting rope subassembly 6 above the battery, personnel operate electric hoist 7 and pull up the battery into place, power station RGV rigid chain descends into place, RGV takes off the district of changing the electricity, power station lift drops into place, personnel operate fork 2 and stretch out into place, personnel operate electric hoist 7 put the battery above fork 2, personnel operate fork 2 and retract into place, personnel operate fork 16 and slide support 15, personnel loosen 4 rings of lifting rope subassembly 6 and go out of the power station of the brake of pushing away of 4.

(2) The personnel operate the trolley to put the maintained battery to the battery replacement station RGV, the personnel hang the electric hoist 7 to the inside of the hanging ring hole at the top of the container and electrify the electric hoist 7, the lifting mechanism of the battery replacement station rises to the position, the battery replacement station RGV moves to the position of replacing electricity, the rigid chain of the battery replacement station RGV rises to the position, the personnel operate the electric hoist 7 to descend and mount 4 hanging rings of the hanging rope assembly 06 on the battery, the personnel operate the electric hoist 7 to pull up the battery, the rigid chain of the battery replacement station RGV descends to the position, the RGV of the battery replacement station drives away from the region of replacing electricity, the lifting mechanism of the battery replacement station descends to the position, the personnel releases the brake of the truckle 3 and pushes the battery replacement station, the personnel adjust the trolley to the truckle 3, the personnel extend out of the sliding support 15 and lock the truckle 16, the personnel operate the fork 2 to extend to the position, the personnel operate the 4 hanging rings of the hanging rope assembly 6 are taken off from the battery, the personnel operate the electric hoist 7 to the position, the personnel operate the truckle 16 and retract the handle to the sliding support 15, the personnel operate the fork 2 to retract the brake of the battery to the position, and the battery is reached to the position after the lifting mechanism of the personnel operate the truckle 4 reaches the position to the position of the maintaining device.

The whole process of taking the discharge cell is safer and more rapid, and the efficiency is improved.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A device for taking and placing a transportation battery in a new energy automobile power exchange station, which is characterized by comprising:

the trolley frame (1) is provided with casters (3) below and a telescopic fork (2) above;

lifting scissors and forks (8) are arranged between the telescopic fork (2) and the trolley frame (1);

the first motor (12) is connected with the first speed reducer (11) to drive the rigid chain (4) so that the rotation motion of the motor is changed into up-down linear motion;

the second motor (14) is connected with the second speed reducer (13) to drive the gear and the chain to drive the telescopic fork (2) to move in a telescopic way.

2. The device for removably receiving a transportation battery in a power station for a new energy vehicle of claim 1, wherein said casters comprise directional wheels and universal wheels.

3. The device for taking and placing the transportation battery in the new energy automobile power exchanging station according to claim 1, wherein one end of the scissor fork is connected with the trolley frame (1) through a sliding block (9) and a sliding rail (10).

4. A device for removable placement of a transportation battery in a new energy vehicle battery exchange station according to claim 1, further comprising a handle (5).

5. The device for taking and placing the transportation battery in the new energy automobile power exchanging station according to claim 1, wherein the telescopic fork (2) is sleeved on the square tube to slide.

6. The device for taking and placing the transportation battery in the new energy automobile power exchanging station according to claim 1, further comprising a hanging chain (6) and an electric hoist (7).

7. The device for taking and placing the transportation battery in the new energy automobile power exchanging station according to claim 1, further comprising a sliding supporting piece (15) arranged in a square supporting tube at the bottom of the trolley frame.