CN207664282U - A kind of configuration cut cable subtype quick coupling - Google Patents

Abstract

The utility model relates to a type quick connector equipped with cable terminals. A metal conductive connection block has a contact end to form a conductive connection with a cable terminal; The contact end of the metal conductive connection block is provided with a compression block, and the compression block is tightly connected with the terminal by tightening the hexagon socket bolt. The utility model can quickly, safely and efficiently provide a quick connection scheme for power equipment and lines, facilitates quick access of emergency power supply vehicles, and saves more time for emergency repair of power equipment and lines.

Description

A quick connector with cable terminal

technical field

The utility model relates to a quick joint with cable terminals.

Background technique

The box-type substation has the advantages of small size, small footprint, flexible layout, convenient installation, energy saving and environmental protection, low noise, and high degree of automation, and is widely used in residential quarters. Some of the equipment has been put into operation for too long, and the internal structure is aging. If the box-type substation fails, the downlink users will lose power, and the power supply department will urgently invest in fast power supply equipment. Therefore, when quickly connecting users and low-voltage power supply equipment, a solution that can quickly connect terminals and cables is urgently needed.

Utility model content

The utility model provides a quick connector equipped with cable terminals. When the user is quickly connected to low-voltage power supply equipment, it provides a solution for the quick connection between the terminal part and the cable, so as to improve the safety and reliability of power consumption when the power equipment and lines are repaired.

In order to achieve the above purpose, the utility model provides a quick connector equipped with cable terminals, which includes:

A metal conductive connection block having a contact end to form a conductive connection with a terminal of a cable;

The insulating protective shell is arranged on the outside of the metal conductive connection block except the contact end.

Preferably, the contact end of the metal conductive connection block is provided with a pressing block to connect with the terminal.

Preferably, the pressing block is provided with an inner hexagon bolt, which is tightened so that the pressing block clamps the terminal.

Preferably, the surface of the metal conductive connection block is provided with a silver-plated layer.

Preferably, the quick connectors configured with cable terminals are connected to the terminals of the cables in the mobile cable branch box.

Preferably, the connecting terminal of the cable is further conductively connected to the power supply vehicle by connecting and configuring a cable terminal type quick connector.

The cable terminal type quick connector provided by the utility model provides a solution for the quick connection between the terminal part and the cable when the emergency power generation equipment is quickly connected, which effectively improves the safety and reliability of the power supply, shortens the power outage time of the user, and guarantees the service quality of the power supply. The power supply department took temporary measures to restore power supply and provide support.

Description of drawings

Figure 1 is a structural diagram of a quick connector with a cable terminal;

Fig. 2 is a structural diagram of a terminal block;

Figure 3 is a schematic diagram of the connection between the quick connector and the terminal;

Fig. 4 is a schematic diagram of the connection between the quick connector and the terminal.

Detailed ways

The utility model will be further elaborated below by describing a preferred specific embodiment in detail in conjunction with the accompanying drawings.

As shown in Fig. 1 to Fig. 4, the utility model provides a quick connector with cable terminals, which is provided with a metal conductive connection block 2, which has high conductivity and simple structure; The outer part of the connection block 2 except the contact end has a high insulation level and is moisture-proof and corrosion-resistant.

The metal conductive connection block 2 configured with a cable terminal type quick connector can be quickly and effectively connected to the terminal 4 at the contact end. The contact end of the metal conductive connection block 2 is equipped with a pressing block, and when connected to the terminal 4, the contact surface is larger and more reliable. In this example, the hexagon socket bolt 3 is tightened by the socket wrench 5, so that the pressing block can clamp the terminal 4.

The metal conductive connection block 2 is a universal type, which can meet various types of terminals used on site. The surface of the metal conductive connection block 2 is treated with silver plating to form a silver plating layer, which can improve the conductivity of the contact position.

The cable terminal type quick connector of the utility model can be quickly, simply and effectively connected with the exposed metal part of the cable terminal, and can be used repeatedly. The outer insulating and protective shell 1 is, for example, a plastic body, which can effectively prevent dust, water and electrical insulation. The rated current of the metal connection part is greater than 500A.

To sum up, the utility model can quickly, safely and efficiently provide a quick connection scheme for power equipment and lines, facilitate the quick access of emergency power supply vehicles, and gain more time for emergency repairs of power equipment and lines. In the case of a power outage of a single low-voltage outgoing line, when the 0.4kV mobile cable branch box connected to the cable quick connector of the generator car is assigned to supply power to multiple users, when the connection part is a terminal, a cable terminal type quick connector can be installed to realize quick connection. Minimize power outage time, maximize repair efficiency, and achieve the goal of safe and reliable power supply.

Although the content of the present invention has been described in detail through the above preferred embodiments, it should be recognized that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions of the present utility model will be obvious to those skilled in the art after reading the above content. Therefore, the protection scope of the present utility model should be defined by the appended claims.

Claims (6)

1. A quick connector with a cable terminal, characterized in that it includes: A metal conductive connection block having a contact end to form a conductive connection with a terminal of a cable; The insulating protective shell is arranged on the outside of the metal conductive connection block except the contact end. 2. As claimed in claim 1, the configuration cable terminal type quick connector is characterized in that, The contact end of the metal conductive connection block is provided with a pressing block to connect with the terminal. 3. As claimed in claim 2, the configuration cable terminal type quick connector is characterized in that, The pressing block is provided with an inner hexagon bolt, which is tightened so that the pressing block is clamped to the terminal. 4. The cable terminal type quick connector according to claim 2, characterized in that, The surface of the metal conductive connection block is provided with a silver-plated layer. 5. The cable terminal type quick connector according to claim 1, characterized in that, The said configuration cable terminal type quick joint is connected with the connection terminal of the cable in the mobile cable branch box. 6. The cable terminal type quick connector according to claim 5, characterized in that, The connecting terminal of the cable is further conductively connected with the power supply vehicle by connecting and configuring a cable terminal type quick connector.