CN203026838U

CN203026838U - Reactive power compensation cabinet

Info

Publication number: CN203026838U
Application number: CN 201320024731
Authority: CN
Inventors: 郑宜勤; 刘延东
Original assignee: XIAMEN YIXIN TECHNOLOGY Co Ltd
Current assignee: XIAMEN YIXIN TECHNOLOGY Co Ltd
Priority date: 2013-01-17
Filing date: 2013-01-17
Publication date: 2013-06-26
Anticipated expiration: 2023-01-17

Abstract

The utility model relates to the technical field of electric power equipment and discloses a reactive power compensation cabinet. The reactive power compensation cabinet comprises a cabinet body, wherein the cabinet body comprises a framework, a conductive rod and a drawer for mounting an electronic element; a conductive sheet is arranged at the back part of the drawer; the conductive rod is fixed on the framework, is in insulation connection with the framework and is conductively connected with the conductive sheet at the back part of the drawer, and the electronic element mounted in the drawer is led out of the copper sheet. The reactive power compensation cabinet disclosed by the utility model adopts the drawer type modular design, a capacitor, an inductor, a fling-cut switch and other elements are orderly mounted in the drawer, and the reactive power compensation cabinet has the advantages of simple structure, convenience in mounting and maintenance and high safety.

Description

Reactive compensation cabinet

Technical field

The utility model relates to field of electrical equipment, particularly relates to a kind of reactive compensation cabinet.

Background technology

Reduce loss for saving electric energy during power transmission and distribution, all reactive-load compensation equipment can be installed.Traditional reactive-load compensation equipment is that the elements such as electric capacity, inductance, fling-cut switch are arranged in common regulator cubicle scatteredly, arranges in a jumble, and installation and repairing is all inconvenient, and is prone to accidents.

Summary of the invention

For the problems referred to above, the purpose of this utility model is to provide a kind of reactive compensation cabinet, solve the prior art reactive power compensation install in disorder, be difficult for installation and repairing, the easy problem such as have an accident.

For achieving the above object, the technical scheme that the utility model proposes is: reactive compensation cabinet, comprise cabinet, and described cabinet comprises framework, conducting rod and is used for the drawer of installing electronic elements; Described drawer back is provided with conducting strip; Described conducting rod is fixed on framework, is connected with frame insulation, is connected with the conducting strip conduction at drawer back, is installed on the interior electronic component of drawer and goes between from described copper sheet.

Further, described conducting rod is copper bar, and described conducting strip is copper sheet.

Further, the conduction clip is installed on described copper bar, coordinates with described copper sheet, clamp the copper sheet conduction.

Further, symmetrical before and after described framework, on framework, front and back are installed described drawer symmetrically; Described copper bar is located between the drawer of front and back symmetry in framework straight down; Before and after described conduction clip, symmetry is installed on copper bar, coordinates with the copper sheet at the drawer back of front and back symmetry respectively.

Further, the quantity of described conducting rod is three, is located at side by side in the middle of framework straight down; Described drawer back also is arranged side by side three conducting strips, conducts electricity respectively with three conducting rods to be connected.

Further, described frame inner wall both sides are provided with slideway, and described drawer both sides arrange slide plate, coordinate support drawer with described slideway.

Further, described slideway comprises supporting bracket and overhead gage; Described overhead gage outer end is tip-tilted arc, and arc is provided with screw; Described drawer is provided with the catch of fitting with arc, and catch is provided with screw, aligns with screw on arc, passes through bolt-locking.

Further, described conducting rod supports fixing by being located at the middle cross bar of framework and insulation cushion.

Further, described conducting strip is the blade type copper sheet.

Further, on described framework, multi-layer drawers is installed.

The beneficial effects of the utility model: adopt the drawer module design, the elements such as electric capacity, inductance, fling-cut switch are arranged in drawer in an orderly manner, simple in structure, be convenient to installation and repairing, and safe.

Description of drawings

Fig. 1 is the utility model cabinet body frame structural representation;

Fig. 2 is the utility model cabinet drawer structural representation;

Fig. 3 is a-quadrant enlarged diagram in Fig. 1;

Fig. 4 installs the drawer partial schematic diagram on the utility model cabinet.

Reference numeral: 1, framework; 11, slideway; 111, supporting bracket; 112, overhead gage; 113, arc; 12, cross bar; 13, insulation cushion; 2, drawer; 21, copper sheet; 22, slide plate; 23, catch; 3, copper bar; 31, conduction clip.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described further.

As illustrated in fig. 1 and 2, be cabinet body frame 1 and drawer 2 structural representations of reactive compensation cabinet of the present utility model, cabinet comprises framework 1, conducting copper 3 and is used for the drawer 2 of installing electronic elements; Drawer 2 backs are provided with copper sheet 21, and copper bar 3 is fixed on framework 1, are connected with framework 1 insulation, are connected with copper sheet 21 conductions at drawer 2 backs, are installed on the interior electronic component of drawer 2 and go between from copper sheet 21.

In this embodiment, before and after framework 1 is comprised of some montants and cross bar, symmetry is overall, above-mentioned drawer 2 is installed before and after on framework 1 symmetrically, be arranged side by side straight down the copper bar 3 of three conductions in the middle of framework 1 between the drawer 2 of two front and back symmetries, copper bar 3 is supported fixing by cross bar 12 and insulation cushion 13, with framework 1 insulation.Be symmetrically installed with conduction clip 31 before and after on copper bar 3, coordinate with the copper sheet 21 at drawer 2 backs of front and back symmetry respectively.Framework 1 inwall both sides are provided with slideway 11, and drawer 2 both sides arrange slide plate 22, coordinate support drawer 2 with this slideway 11; Wherein, slideway 11 comprises supporting bracket 111 and overhead gage 112, and overhead gage 112 outer ends are tip-tilted arc 113, and arc 112 is provided with screw; Drawer 2 is provided with the catch 23 of fitting with arc 113, and catch 23 is provided with screw, aligns with screw on arc 113, passes through bolt-locking.

Drawer 2 advances framework 1 by slideway 11, drawer 2 slide plates 22 enter slideway 11, can only move forward and backward in slideway 11, after shifting the end onto, copper sheet 21 coordinates with conduction clip 31 on copper bar 3, and conduction clip 31 clamps copper sheets 21, and drawer 2 catch 23 are fitted with the arc 113 of slideway 11 overhead gages 112 simultaneously, bolt-locking is passed through in two screw alignment.When installing or overhauling, looser a bolt, pull out drawer 2, copper sheet 21 breaks away from conduction clips 31, and the elements such as electric capacity, inductance or fling-cut switch are installed or changed in drawer 2, and is simple and convenient, and safe and reliable.

A reactive compensation cabinet can arrange multi-layered modular drawer 2, on the copper bar 3 corresponding to copper sheet 21 positions at each layer drawer 2 backs, corresponding conduction clip 31 is set, and coordinates with copper sheet 21.All there are insulation cushion 13 and cross bar 12 in copper bar 3 two sides, front and back, by bolt-locking cross bar 12 and insulation cushion 13, make both sides insulation cushion 13 clamp copper bar 3, thereby fix copper bar 3.Wherein, the preferred angle steel that adopts of cross bar 12 is fixed on slideway 11.The preferred blade type copper sheet that adopts of the copper sheet 21 at drawer 2 backs, its edge of a knife be towards conduction clip 31, copper sheet 21 and conduction clip 31 from movingly when being easy to drawer 2 push-and-pull.

Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present utility model that appended claims limits; in the form and details the utility model is made a variety of changes, be protection range of the present utility model.

Claims

1. reactive compensation cabinet, comprise cabinet, it is characterized in that: described cabinet comprises framework, conducting rod and is used for the drawer of installing electronic elements; Described drawer back is provided with conducting strip; Described conducting rod is fixed on framework, is connected with frame insulation, is connected with the conducting strip conduction at drawer back, is installed on the interior electronic component of drawer and goes between from described conducting strip.

2. reactive compensation cabinet as claimed in claim 1, it is characterized in that: described conducting rod is copper bar, described conducting strip is copper sheet.

3. reactive compensation cabinet as claimed in claim 2, is characterized in that: the conduction clip is installed on described copper bar, coordinates with described copper sheet, clamp the copper sheet conduction.

4. reactive compensation cabinet as claimed in claim 3 is characterized in that: symmetrical before and after described framework, described drawer is installed symmetrically before and after on framework; Described copper bar is located between the drawer of front and back symmetry in framework straight down; Before and after described conduction clip, symmetry is installed on copper bar, coordinates with the copper sheet at the drawer back of front and back symmetry respectively.

5. as reactive compensation cabinet as described in claim 1-4 any one, it is characterized in that: the quantity of described conducting rod is three, is located at side by side in the middle of framework straight down; Described drawer back also is arranged side by side three conducting strips, conducts electricity respectively with three conducting rods to be connected.

6. as reactive compensation cabinet as described in claim 1-4 any one, it is characterized in that: described frame inner wall both sides are provided with slideway, and described drawer both sides arrange slide plate, coordinate support drawer with described slideway.

7. reactive compensation cabinet as claimed in claim 6, it is characterized in that: described slideway comprises supporting bracket and overhead gage; Described overhead gage outer end is tip-tilted arc, and arc is provided with screw; Described drawer is provided with the catch of fitting with arc, and catch is provided with screw, aligns with screw on arc, passes through bolt-locking.

8. as reactive compensation cabinet as described in claim 1-4 any one, it is characterized in that: described conducting rod supports fixing by cross bar and the insulation cushion be located in the middle of framework.

9. as reactive compensation cabinet as described in claim 1-4 any one, it is characterized in that: described conducting strip is the blade type copper sheet.

10. as reactive compensation cabinet as described in claim 1-4 any one, it is characterized in that: on described framework, multi-layer drawers is installed.