CN212626529U

CN212626529U - Frequency converter related component installation and integration device

Info

Publication number: CN212626529U
Application number: CN202021366889.2U
Authority: CN
Inventors: 蒙永强
Original assignee: Tianjin Ouneng Electric Co ltd
Current assignee: Tianjin Ouneng Electric Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-02-26
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to a low pressure complete sets technical field, and a relevant components and parts installation integrated device of converter is disclosed, including the cabinet body and cabinet door and set up at internal miniature circuit breaker, reactor, converter, primary terminal, fuse, auxiliary relay and the secondary terminal of cabinet, miniature circuit breaker, reactor, converter, primary terminal, fuse, auxiliary relay and secondary terminal constitute a return circuit, the internal main inlet wire terminal of cabinet includes primary terminal, fuse, time controller, time relay, auxiliary relay, every return circuit includes converter panel and pilot lamp button on the cabinet door. The utility model discloses the row line orbit that has significantly reduced and practiced thrift material cost, can guarantee that the maintainer knows the cabinet inner structure general profile very fast, with very convenient and practical.

Description

Frequency converter related component installation and integration device

Technical Field

The utility model relates to a low pressure complete sets switchgear technical field especially relates to a relevant components and parts installation integrated device of converter.

Background

In the low-voltage complete switch equipment, in order to enable a wiring worker to operate conveniently and quickly, when a panel surface is arranged, similar components are arranged in a concentrated mode, and marks are pasted for distinguishing. Referring to fig. 5, 6 and 7, there are shown conventional arrangements of the disc surfaces. The main components comprise a miniature circuit breaker (2), a reactor (3), a frequency converter (4), a primary terminal (1), a fuse (5), a time controller (6), a time relay (7), an intermediate relay (8), a secondary terminal (9), a frequency converter panel (10) and an indicator light button (11).

So arranged, the overall appearance is good, but not practical; the wiring staff moves along the wiring track and is inserted among the components back and forth, so that the wiring staff moves back and forth, the length of a lead is increased, and time, labor and cost are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at improving the not enough in the prior art, and the relevant components and parts installation integrated device of a converter that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a relevant components and parts installation integrated device of converter, includes the cabinet body and cabinet door and sets up at internal miniature circuit breaker, reactor, converter, primary terminal, fuse, auxiliary relay and the secondary terminal of cabinet, miniature circuit breaker, reactor, converter, primary terminal, fuse, auxiliary relay and secondary terminal constitute a return circuit, the internal main inlet wire terminal of cabinet includes primary terminal, fuse, time controller, time relay, auxiliary relay, every return circuit includes converter panel and pilot lamp button on the cabinet door.

Preferably, the miniature circuit breaker, the reactor, the frequency converter, the primary terminal, the fuse, the intermediate relay and the secondary terminal are integrated in the computer host.

Preferably, the number of the indicator light buttons is three.

Preferably, the frequency converter panel and the indicator lamp button form eight sets of operation instructions.

Preferably, the cabinet door and the cabinet body are arranged in a sealing and hinged mode.

Compared with the prior art, the utility model provides a relevant components and parts installation integrated device of converter possesses following beneficial effect:

1. this relevant components and parts installation integrated device of converter through with miniature circuit breaker, reactor, converter, primary terminal, fuse, auxiliary relay and the integrated setting of secondary terminal in the inside of integrated at computer to the heat dissipation condition is fully considered, thereby has guaranteed the steady operation of electrical apparatus.

2. This relevant components and parts installation integrated device of converter through terminal, fuse, time controller, time relay and the integrated inside at the cabinet body once, the row's line orbit that has significantly reduced and practiced thrift material cost, can guarantee that the maintainer knows the cabinet inner structure general profile very fast, with very convenient and practical.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the row's line orbit that has significantly reduced and practiced thrift material cost can guarantee that the maintainer knows the cabinet inner structure general profile very fast, with getting up very convenient and practical.

Drawings

Fig. 1 is a schematic structural view of the interior of a cabinet body of a device for mounting and integrating related components of a frequency converter provided by the present invention;

fig. 2 is a schematic structural diagram of a cabinet door of the device for mounting and integrating related components of the frequency converter provided by the utility model;

FIG. 3 is a schematic side view of the interior of the cabinet of FIG. 1;

fig. 4 is an electrical system diagram of a part a of the frequency converter related component mounting and integrating device provided by the present invention;

fig. 5 is a schematic structural diagram of the interior of a cabinet body of a conventional frequency converter related component mounting and integrating device;

FIG. 6 is a schematic side view of the interior of the cabinet of FIG. 5;

fig. 7 is a schematic structural diagram of a cabinet door of a conventional frequency converter related component mounting and integrating device.

In the figure: the circuit breaker comprises a primary terminal 1, a miniature circuit breaker 2, a reactor 3, a frequency converter 4, a fuse 5, a time controller 6, a time relay 7, an intermediate relay 8, a secondary terminal 9, a frequency converter panel 10 and an indicator lamp button 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-7, a device for installing and integrating related components of a frequency converter comprises a cabinet body, a cabinet door, and a miniature circuit breaker 2, a reactor 3, a frequency converter 4, a primary terminal 1, a fuse 5, an intermediate relay 8 and a secondary terminal 9 which are arranged inside the cabinet body, wherein the miniature circuit breaker 2, the reactor 3, the frequency converter 4, the primary terminal 1, the fuse 5, the intermediate relay 8 and the secondary terminal 9 form a loop, a main incoming line terminal in the cabinet body comprises the primary terminal 1, the fuse 5, a time controller 6, the time relay 7 and the intermediate relay 8, each loop on the cabinet door comprises a frequency converter panel 10 and an indication lamp knob 11, the number of the indication lamp knobs 11 is three, and the frequency converter panel 10 and the indication lamp knobs 11 form eight sets of operation indications.

Miniature circuit breaker 2, reactor 3, converter 4, primary terminal 1, fuse 5, auxiliary relay 8 and secondary terminal 9 are integrated to be set up in the inside of integrated at computer host, fully consider the heat dissipation condition to the steady operation of electrical apparatus has been guaranteed.

The cabinet door is hinged with the cabinet body in a sealing way.

In the utility model, when in use, the miniature circuit breaker 2, the reactor 3, the frequency converter 4, the primary terminal 1, the fuse 5, the intermediate relay 8 and the secondary terminal 9 are integrated in the computer host, so that the heat dissipation condition is fully considered, and the stable operation of the electric appliance is ensured; through terminal 1 once, fuse 5, time controller 6, time relay 7 and intermediate relay 8 integration are in the inside of the cabinet body, the row line orbit that has significantly reduced and practiced thrift material cost, can guarantee that the maintainer knows the cabinet inner structure general profile very fast, it is very convenient and practical to get up, it is only a few part at the internal wiring of cabinet, the row line orbit that has significantly reduced and practiced thrift material cost, the wiring task is accomplished to the staff very light of working a telephone switchboard simultaneously, operating personnel knows the return circuit of operation very clearly, the maintainer knows the inner structure general profile of the cabinet body very fast, it is very convenient and practical to get up.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a relevant components and parts installation integrated device of converter, includes the cabinet body and cabinet door and sets up at internal miniature circuit breaker (2), reactor (3), converter (4), primary terminal (1), fuse (5), auxiliary relay (8) and secondary terminal (9) of cabinet, a serial communication port, miniature circuit breaker (2), reactor (3), converter (4), primary terminal (1), fuse (5), auxiliary relay (8) and secondary terminal (9) constitute a return circuit, the internal main inlet wire terminal of cabinet includes primary terminal (1), fuse (5), time controller (6), time relay (7), auxiliary relay (8), every return circuit includes converter panel (10) and pilot lamp button (11) on the cabinet door.

2. The frequency converter related component mounting and integrating device is characterized in that the miniature circuit breaker (2), the reactor (3), the frequency converter (4), the primary terminal (1), the fuse (5), the intermediate relay (8) and the secondary terminal (9) are integrated inside a computer host.

3. A frequency converter related component mounting and integrating device as claimed in claim 1, wherein the number of said indicator light buttons (11) is three.

4. The frequency converter related component mounting and integrating device as claimed in claim 1, wherein the frequency converter panel (10) and the indicator light button (11) form eight sets of operation instructions.

5. The frequency converter related component mounting and integrating device as claimed in claim 1, wherein the cabinet door and the cabinet body are hermetically hinged.