CN111697461A

CN111697461A - Power box

Info

Publication number: CN111697461A
Application number: CN202010555188.1A
Authority: CN
Inventors: 巫迪; 邹水永; 曾志添; 祝炳炎; 劳国威; 向金水; 王广明; 江宇权; 王立军; 潘柳梅
Original assignee: Qingyuan Electric Power Engineering Installation Co ltd
Current assignee: Qingyuan Electric Power Engineering Installation Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2020-09-22

Abstract

The invention relates to the technical field of power equipment, and discloses a power supply box which comprises a box body, wherein a knife switch is arranged in the box body, a plurality of incoming wire connecting terminals and a plurality of outgoing wire connecting terminals are symmetrically arranged on two sides of the knife switch, each incoming wire connecting terminal is provided with an incoming wire connecting strip, the incoming wire connecting strips are inclined, each outgoing wire connecting terminal is provided with a power supply output connecting strip, the outgoing wire connecting strips are inclined, and the other ends of the incoming wire connecting strips and the outgoing wire connecting strips are provided with connecting terminals. According to the invention, the incoming line wiring strip and the outgoing line wiring strip are arranged, the wiring terminals are arranged at the other ends of the incoming line wiring strip and the outgoing line wiring strip, and meanwhile, the plurality of incoming line wiring strips and the plurality of outgoing line wiring strips are obliquely arranged, so that the distance between the wiring terminals is enlarged, various types of power transmission lines can be conveniently connected to the wiring terminals, the application range of the power box is expanded, and the power box is suitable for being used in various emergency situations.

Description

Power box

Technical Field

The invention relates to the technical field of power equipment, in particular to a power box.

Background

The power box is used as an indispensable accessory in the field of power distribution, is applied very much, and generally comprises a box body, wherein a knife switch is arranged inside the box body, and a wiring terminal connected with a power transmission line is arranged on the knife switch. However, since the power box is applied to various emergency situations, the types of the accessed power lines are different, but the connection terminal of the power box is fixed, so that the connection terminal is difficult to access when the power line is thick, the application range of the current power box is small, and the current power box cannot be applied to various emergency situations.

Disclosure of Invention

In order to solve the technical problems, the invention provides the power box which is convenient to access various types of power transmission lines, enlarges the application range of the power box and is suitable for various emergency situations.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a power box, includes the box, and the inside of box is equipped with knife switch, and knife switch's bilateral symmetry is equipped with a plurality of inlet wire binding post and a plurality of binding post of being qualified for the next round of competitions, every be equipped with inlet wire binding post on the inlet wire binding post, and a plurality of slope mutually between the inlet wire binding post, every be equipped with power output binding post on the binding post of being qualified for the next round of competitions, and a plurality of slope mutually between the binding post of being qualified for the next round of competitions, the inlet wire binding post reaches the other end of the.

Preferably, the inlet wire connection strip is three, is located the centre inlet wire connection strip is parallel with the horizontal plane, is located both ends the inlet wire connection strip is about the centre inlet wire connection strip symmetry and rather than the slope mutually.

Preferably, the number of the outgoing line connecting strips is three, the outgoing line connecting strips positioned in the middle are parallel to the horizontal plane, and the outgoing line connecting strips positioned at the two ends are symmetrical relative to the outgoing line connecting strips positioned in the middle and are inclined to the outgoing line connecting strips.

Preferably, the inside of box is equipped with the mounting panel, knife switch is fixed on the mounting panel.

Preferably, the middle parts of the wire inlet wiring strip and the wire outlet wiring strip are provided with stabilizing columns, and the other ends of the stabilizing columns are fixed on the mounting plate.

Preferably, the wiring terminal is a bolt, the wire inlet wiring strip and one end of the wire outlet wiring strip, which is far away from the knife switch, are provided with threaded holes, and the bolt is connected with the threaded holes.

Preferably, both sides of the box body are respectively provided with a wire inlet hole and a wire outlet hole, and rubber strips are arranged on the side walls of the wire inlet hole and the wire outlet hole.

Preferably, the bottom of the box body is provided with two directional wheels and two universal wheels, the two universal wheels are respectively arranged on two sides of the front end of the box body, and the two directional wheels are respectively arranged on two sides of the rear end of the box body.

Preferably, a box cover is hinged to the box body, and a handle is arranged on the box cover.

Compared with the prior art, the copper bar punching positioning device provided by the embodiment of the invention has the beneficial effects that: through connect the inlet wire binding post respectively on inlet wire binding post and the binding post of being qualified for the next round of competitions with the binding post of being qualified for the next round of competitions, and the other end of inlet wire binding post and the binding post of being qualified for the next round of competitions all is equipped with the terminal, simultaneously because all slope settings between a plurality of inlet wire binding posts and a plurality of binding posts of being qualified for the next round of competitions to make the interval between the terminal enlarged, on the convenient power transmission line with various models was connected to the terminal, enlarged the range of application of power supply box, be. The invention has simple structure, good use effect and easy popularization and use.

Drawings

Fig. 1 is a schematic structural diagram of a power box of the present invention.

Fig. 2 is a side view of fig. 1.

Wherein: the device comprises a box body 1, a knife switch 2, a wire inlet connecting terminal 3, a wire outlet connecting terminal 4, a wire inlet connecting strip 5, a wire outlet connecting strip 6, a connecting terminal 7, a mounting plate 8, a stabilizing column 9, a wire inlet hole 10, a wire outlet hole 11, an adhesive tape 12, a directional wheel 13, a universal wheel 14, a box cover 15 and a handle 16.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1-2, a power box according to a preferred embodiment of the present invention includes a box body 1, a box cover 15 is hinged on the box body 1, and a handle 16 is disposed on the box cover 15 to facilitate opening or closing of the box cover 15. The inside of box 15 is equipped with knife switch 2, and knife switch 2's bilateral symmetry is equipped with a plurality of inlet wire binding post 3 and a plurality of binding post 4 of being qualified for the next round of competitions, every be equipped with inlet wire binding post 5 on the inlet wire binding post 3, and a plurality of slope mutually between the inlet wire binding post 5, every be equipped with power output binding post 6 on the binding post 4 of being qualified for the next round of competitions, and a plurality of slope mutually between the binding post 6 of being qualified for the next round of competitions, inlet wire binding post 5 reaches the other end of binding post 6 of being qualified for the next round. Preferably, the terminal 7 is a bolt, and threaded holes are formed in the ends, far away from the knife switch 2, of the incoming line connection strip 5 and the outgoing line connection strip 6, and the bolt is connected with the threaded holes.

Power supply box based on above-mentioned technical characteristic, through connect inlet wire binding post 5 and the binding post 6 of being qualified for the next round of competitions respectively on inlet wire binding post 3 and binding post 4 of being qualified for the next round of competitions, and inlet wire binding post 5 and the other end of the binding post 6 of being qualified for the next round of competitions all are equipped with terminal 7, simultaneously because equal slope setting between a plurality of inlet wire binding posts 5 and a plurality of binding posts 6 of being qualified for the next round of competitions, thereby make the interval between terminal 7 stretched out, conveniently be connected to terminal 7 with the power transmission line of various models on, power supply box's range of application has been. The invention has simple structure, good use effect and easy popularization and use.

In this embodiment, inlet wire connection strip 5 is three, is located the centre inlet wire connection strip 5 is parallel with the horizontal plane, is located both ends inlet wire connection strip 5 is about the centre inlet wire connection strip 5 symmetry and rather than slope mutually to make be located on inlet wire connection strip 5 the interval between terminal 7 is greater than the interval between the binding post, the power transmission line lug connection be in on the terminal 7, be applicable to the power transmission line of each model. Correspondingly, the number of the outgoing line connecting strips 6 is three, the outgoing line connecting strips 6 in the middle are parallel to the horizontal plane, and the outgoing line connecting strips 6 at the two ends are symmetrical and inclined with respect to the outgoing line connecting strips 6 in the middle.

In this embodiment, the inside of box 1 is equipped with mounting panel 8, knife switch 2 is fixed on mounting panel 8, it is convenient knife switch 2's installation. Simultaneously, for convenience the mounting panel 8 is fixed, the both ends of the inside of box 1 are equipped with the fixed plate, 8 bolted connections of mounting panel are in on the fixed plate, convenient dismantlement and connection. In addition, inlet wire connecting strip 5 reaches the middle part of being qualified for the next round of competitions connecting strip 6 all is equipped with stable post 9, the other end of stable post 9 is fixed on mounting panel 8, thereby guarantees inlet wire connecting strip 5 reaches the stability of being qualified for the next round of competitions connecting strip 6.

In this embodiment, two sides of the box body 1 are respectively provided with a wire inlet hole 10 and a wire outlet hole 11, the wire inlet hole 10 is arranged on one side close to the wire inlet wiring strip 5, the wire outlet hole 11 is arranged on one side close to the wire outlet wiring strip 6, and adhesive tapes 12 are arranged on the side walls of the wire inlet hole 10 and the wire outlet hole 11, so as to avoid the scratch of the transmission line.

In this embodiment, the bottom of the box body 1 is provided with two directional wheels 13 and two universal wheels 14, the two universal wheels 14 are respectively arranged on two sides of the front end of the box body 1, and the two directional wheels 13 are respectively arranged on two sides of the rear end of the box body 1. Through the bottom of box 1 sets up directional wheel 13 and universal wheel 14, not only makes things convenient for the portable power source case, simultaneously because the front end is universal wheel 14, and the rear end is directional wheel 13, makes things convenient for the direction of manual control power source case, has improved factor of safety.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a power box, includes the box, and the inside of box is equipped with knife switch, and knife switch's bilateral symmetry is equipped with a plurality of inlet wire binding post and a plurality of binding post of being qualified for the next round of competitions, its characterized in that: every be equipped with inlet wire wiring strip on the inlet wire binding post, and a plurality of incline mutually between the inlet wire wiring strip, every be equipped with power output wiring strip on the binding post of being qualified for the next round of competitions, and a plurality of incline mutually between the wiring strip of being qualified for the next round of competitions, inlet wire wiring strip reaches the other end of wiring strip of being qualified for the next round of competitions all is equipped with the terminal.

2. The power supply box of claim 1, wherein: the incoming line wiring strip is three, is located the centre the incoming line wiring strip is parallel with the horizontal plane, is located both ends the incoming line wiring strip is about the centre the incoming line wiring strip symmetry just rather than the slope mutually.

3. The power supply box of claim 1, wherein: the wire outgoing line comprises three wire outgoing line strips, the wire outgoing line strips positioned in the middle are parallel to the horizontal plane, and the wire outgoing line strips positioned at the two ends are symmetrical relative to the wire outgoing line strips positioned in the middle and are inclined to the wire outgoing line strips.

4. The power supply box of claim 1, wherein: the inside of box is equipped with the mounting panel, knife switch fixes on the mounting panel.

5. The power supply box of claim 4, wherein: the middle parts of the incoming line wiring strip and the outgoing line wiring strip are provided with stabilizing columns, and the other ends of the stabilizing columns are fixed on the mounting plate.

6. The power supply box according to any one of claims 1 to 5, characterized in that: the wiring terminal is a bolt, a threaded hole is formed in one end, far away from the knife switch, of the incoming wire wiring strip and the outgoing wire wiring strip, and the bolt is connected with the threaded hole.

7. The power supply box according to any one of claims 1 to 5, characterized in that: the box body is characterized in that a wire inlet hole and a wire outlet hole are respectively formed in two sides of the box body, and rubber strips are arranged on the side walls of the wire inlet hole and the wire outlet hole.

8. The power supply box according to any one of claims 1 to 5, characterized in that: the bottom of box is equipped with two directive wheels and two universal wheels, and two the universal wheel sets up respectively the both sides of box front end, two the directive wheel sets up respectively the both sides of the rear end of box.

9. The power supply box according to any one of claims 1 to 5, characterized in that: the box body is hinged with a box cover, and a handle is arranged on the box cover.