阅读说明：本技术 一种基于碳基电容的换电系统 (Trade electric system based on carbon back electric capacity ) 是由 郑役军 李金龙 魏百春 李万锁 王文敏 牛亚东 张笑瑜 于 2021-08-30 设计创作，主要内容包括：本发明涉及电力技术领域,特别涉及一种基于碳基电容的换电系统,包括第一电池组、第二电池组、机箱、导电板、连接杆、电缸、活动杆、导电部、蓄电池；所述机箱为一个封闭的箱体；所述电缸远离其伸缩杆自由端的一端固定连接于机箱的内壁；所述活动杆轴线的中点与电缸的伸缩杆自由端固定连接,所述活动杆轴线水平,所述活动杆两端固定设置导电部,两个导电部之间的活动杆材质为绝缘材质；每个导电部轴线的两侧均设置一个导电板,所述导电板位于箱体内壁,所述导电板通过连接杆与箱体内壁固定连接；所述活动杆一侧的两个导电板分别与第一电池组正负极连接；所述活动杆另一侧的两个导电板分别与第二电池组正负极连接。(The invention relates to the technical field of electric power, in particular to a carbon-based capacitor-based battery replacement system, which comprises a first battery pack, a second battery pack, a case, a conductive plate, a connecting rod, an electric cylinder, a movable rod, a conductive part and a storage battery, wherein the first battery pack is connected with the second battery pack through the connecting rod; the case is a closed case body; one end of the electric cylinder, which is far away from the free end of the telescopic rod of the electric cylinder, is fixedly connected to the inner wall of the case; the middle point of the axis of the movable rod is fixedly connected with the free end of the telescopic rod of the electric cylinder, the axis of the movable rod is horizontal, the two ends of the movable rod are fixedly provided with conductive parts, and the movable rod between the two conductive parts is made of an insulating material; two sides of the axis of each conductive part are respectively provided with a conductive plate, the conductive plates are positioned on the inner wall of the box body, and the conductive plates are fixedly connected with the inner wall of the box body through connecting rods; the two conducting plates on one side of the movable rod are respectively connected with the positive electrode and the negative electrode of the first battery pack; and the two conducting plates on the other side of the movable rod are respectively connected with the positive electrode and the negative electrode of the second battery pack.)

1. A battery replacement system based on a carbon-based capacitor is characterized by comprising a first battery pack, a second battery pack, a case, a conductive plate, a connecting rod, an electric cylinder, a movable rod, a conductive part and a storage battery;

the case is a closed case body;

one end of the electric cylinder, which is far away from the free end of the telescopic rod of the electric cylinder, is fixedly connected to the inner wall of the case; the middle point of the axis of the movable rod is fixedly connected with the free end of the telescopic rod of the electric cylinder, the axis of the movable rod is horizontal, the two ends of the movable rod are fixedly provided with conductive parts, and the movable rod between the two conductive parts is made of an insulating material;

two sides of the axis of each conductive part are respectively provided with a conductive plate, the conductive plates are positioned on the inner wall of the box body, and the conductive plates are fixedly connected with the inner wall of the box body through connecting rods;

the two conducting plates on one side of the movable rod are respectively connected with the positive electrode and the negative electrode of the first battery pack; and the two conducting plates on the other side of the movable rod are respectively connected with the positive electrode and the negative electrode of the second battery pack.

2. The carbon-based capacitance-based battery replacement system according to claim 1,

the four conductive plates and the movable rod have parts in the same horizontal plane.

Technical Field

The invention relates to the technical field of electric power, in particular to a battery replacement system based on a carbon-based capacitor.

Background

In the existing power system, a plurality of power supply battery packs are provided, and each of the plurality of power supply battery packs supplies power to power consuming equipment independently.

In the existing temporary power supply vehicle, at least two battery packs are generally placed on the vehicle for temporary power supply, but when one battery pack is out of power, another battery pack needs to be connected into a circuit at this time so as to meet the requirement of continuous power supply; the traditional mechanism is that the battery pack of the access circuit is switched by manually carrying the single-pole double-throw switch by hand, but the mode causes the danger of electric shock for operators.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a battery replacement system based on a carbon-based capacitor, which realizes automatic control of switching of a battery pack of an access circuit and further ensures the safety of operators.

In order to achieve the purpose of the invention, the invention adopts the technical scheme that:

a battery replacement system based on a carbon-based capacitor comprises a first battery pack, a second battery pack, a case, a conductive plate, a connecting rod, an electric cylinder, a movable rod, a conductive part and a storage battery;

the case is a closed case body;

one end of the electric cylinder, which is far away from the free end of the telescopic rod of the electric cylinder, is fixedly connected to the inner wall of the case; the middle point of the axis of the movable rod is fixedly connected with the free end of the telescopic rod of the electric cylinder, the axis of the movable rod is horizontal, the two ends of the movable rod are fixedly provided with conductive parts, and the movable rod between the two conductive parts is made of an insulating material;

two sides of the axis of each conductive part are respectively provided with a conductive plate, the conductive plates are positioned on the inner wall of the box body, and the conductive plates are fixedly connected with the inner wall of the box body through connecting rods;

the two conducting plates on one side of the movable rod are respectively connected with the positive electrode and the negative electrode of the first battery pack; and the two conducting plates on the other side of the movable rod are respectively connected with the positive electrode and the negative electrode of the second battery pack.

Furthermore, the four conductive plates and the movable rod have parts which are positioned in the same horizontal plane.

The invention has the beneficial effects that:

in conclusion, when the electric quantity of the first battery pack of the priority access circuit is reduced and the voltage of the first battery pack becomes low enough to normally drive the electric equipment, the piston rod of the electric cylinder can be controlled to extend, so that the second battery pack circuit can normally run the electric equipment, the battery pack of the automatic control switching access circuit is realized, and the safety of operators is further ensured.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a partial schematic structural view of the present application;

reference symbol comparison table:

first battery pack 10a, second battery pack 10b, casing 20, conductive plate 30, connecting rod 40, electric cylinder 50, movable rod 60, conductive part 61, and battery 70.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, 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.

As shown in fig. 1 to 2, an electricity switching system based on a carbon-based capacitor includes a first battery pack 10a, a second battery pack 10b, a case 20, a conductive plate 30, a connecting rod 40, an electric cylinder 50, a movable rod 60, a conductive portion 61, and a storage battery 70;

the case 20 is a closed box body;

one end of the electric cylinder 50, which is far away from the free end of the telescopic rod, is fixedly connected to the inner wall of the case 20; the middle point of the axis of the movable rod 60 is fixedly connected with the free end of the telescopic rod of the electric cylinder 50, the axis of the movable rod 60 is horizontal, the two ends of the movable rod 60 are fixedly provided with the conductive parts 61, and the movable rod 60 between the two conductive parts 61 is made of an insulating material.

Two sides of the axis of each conductive part 61 are respectively provided with a conductive plate 30, the conductive plates 30 are positioned on the inner wall of the box body, and the conductive plates 30 are fixedly connected with the inner wall of the box body through connecting rods 40;

the four conductive plates 30 and the movable bar 60 have portions in the same horizontal plane;

the two conductive plates 30 on one side of the movable rod 60 are respectively connected with the positive electrode and the negative electrode of the first battery pack 10 a; the two conductive plates 30 on the other side of the movable rod 60 are respectively connected with the positive and negative electrodes of the second battery pack 10 b.

The principle is as follows:

in summary, when the electric quantity of the first battery pack 10a that is preferentially connected to the circuit is reduced and the voltage of the first battery pack 10a becomes low enough to normally drive the electric device, the piston rod of the electric cylinder 50 is controlled to extend, so that the second battery pack 10b is normally operated, and the battery pack that is automatically controlled to switch the connection circuit is realized, thereby ensuring the safety of the operator.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.