CN201927933U - Novel screen cabinet for substation secondary equipment - Google Patents

Abstract

The utility model discloses a novel screen cabinet for substation secondary equipment. A top plate of a cabinet body is provided with a plug-type busbar frame; a bottom plate of the cabinet body is provided with bottom angle bolts with adjustable height; the bottom of each bottom angle bolt is fixed with a bottom angle steel plate; a hinge door shaft and a lock positioned behind the hinge door shaft are respectively arranged at the front ends of the inner walls of a left side plate and a right side plate of the cabinet body; each hinge door shaft is hinged with a panel; and each lock controls the opening or closing of the corresponding panel. The novel screen cabinet for substation secondary equipment has the characteristics of beautiful appearance, convenience in use, convenience installation and maintenance, high safety performance and the like.

Description

Novel Secondary device screen cabinet

Technical field

The utility model relates to a kind of Secondary device screen cabinet.

Background technology

Secondary device screen cabinet is used for the concentrated assembling of transformer station and central controlled protection of switchgear house and watch-dog, and mainly there is following technical problem in domestic existing product at present:

1, after the screen cabinet transports the scene to,, causes screen cabinet installation level at the scene and connect and regulate trouble, need manually increase the adjustment of pad owing to the civil engineering reason.

2, after now equipment transported to, part was installed on screen components and parts cashier's office in a shop, can't check its integrity not removing under its component equipment, and should not carry out fastening to loosening secondary line.After equipment puts into operation,, must remove more exchange device of its backplate if components and parts damage.

3, at the scene in the construction, screen cabinet cable more for a long time, cable should not be arranged, and technology is loaded down with trivial details when fixing and wiring construction, can not increase work efficiency.At equipment debugging and after putting into operation, line inspection work should not realize.

4, during screen top bus is constructed at the scene,, connect easily to cause and make mistakes because radical is more.In improvement project, the little bus of charged connection causes short circuit or problem with grounding to occur easily.

Summary of the invention

For solving the problems referred to above that existing screen cabinet exists, the utility model provides a kind of novel Secondary device screen cabinet, and its technical scheme of taking is:

This screen cabinet comprises cabinet, the top board of cabinet is provided with the plug-in type bus structure, the base plate of cabinet is provided with adjustable for height base angle bolt, the base angle bolt is four, be located at the position of four pin of base plate respectively, the bottom of each base angle bolt is fixed with the base angle steel plate, and the inwall front end of cabinet left side plate is respectively equipped with the folding door-hinge and is positioned at the lockset of folding door-hinge back, be hinged with panel on each folding door-hinge, each lockset may command panel corresponding with it closed or opened.

The utility model designs under the constant situation in original equipment screen cabinet overall dimensions, and four jiaos of places install 4 set screw additional and have dull and stereotyped base angle at screen cabinet base plate, have solved the gene basis injustice, the problem that the dish cabinet should not connect.The utility model will be protected and the panel of supervising device cabinet both sides standing part components and parts changes the movable door of folding profile plate into, when changing components and parts, only need open this dodge gate; just can carry out; in cable construction, from then on the position is laid simultaneously, fixing and line inspection work.The utility model will shield the little bus of cabinet and change to the little bus structure of row's plug-in type, when the screen cabinet interconnects, only needing that plug is inserted adjacent screen cabinet gets final product, both saved material, prevented to occur in the wiring generation of short circuit or ground connection incident again, also removed the square dust cover of original screen simultaneously cashier's office in a shop, reduced the workload of screen top bus cover insulating sleeve, when changing the screen cabinet, after only the adjacent screen cabinet that need change connects with connection-peg, be the dismountable screen cabinet that needs replacing, made things convenient for construction like this, improved operating efficiency again.

Therefore the utlity model has good looking appearance, easy to use, be convenient to characteristics such as installation and maintenance, security performance height.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the upward view of Fig. 1.

Embodiment

Below in conjunction with accompanying drawing the utility model is further described:

As shown in Figure 1; folding door-hinge 5 and lockset 9 are installed respectively on the inwall of cabinet 1 left side plate; folding door-hinge 5 is located at the front end of side plate inwall; lockset 9 is positioned at the back of folding door-hinge 5; the outer end of two panels 4 is hinged on each self-corresponding folding door-hinge 5; the inboard of panel 4 is near protection and supervising device cabinet; each lockset 9 may command panel 4 corresponding with it closed or opened; when lockset 9 is opened; can make panel 4 outwards rotate and open, the conveniently replaced components and parts that are fixed on the panel 4 along folding door-hinge 5.

As shown in Figure 2, row's plug-in type screen top bus structure 6 is installed on top board 2 centers of cabinet 1, when each screen cabinet interconnects, is only needed that plug is inserted adjacent screen cabinet and get final product.

As shown in Figure 3, four slots are opened in base plate 3 outsides at cabinet 1, four jiaos of places install 4 adjustable for height base angle bolts 7 additional, the bottom of each base angle bolt 7 is base angle steel plate 8 fixedly, on equipment or basis not at ordinary times, finely tune levelling by regulating 7 pairs of screens of base angle bolt cabinet, it is connected with adjacent screen cabinet.

Claims (1)

1. a novel Secondary device is shielded cabinet, comprise cabinet (1), it is characterized in that: the top board (2) of cabinet (1) is provided with plug-in type bus structure (6), the base plate (3) of cabinet (1) is provided with adjustable for height base angle bolt (7), base angle bolt (7) is four, be located at the position of (3) four pin of base plate respectively, the bottom of each base angle bolt (7) is fixed with base angle steel plate (8), the inwall front end of cabinet (1) left side plate is respectively equipped with folding door-hinge (5) and is positioned at the lockset (9) of folding door-hinge (5) back, be hinged with panel (4) on each folding door-hinge (5), each lockset (9) may command panel corresponding with it (4) closed or opened.

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