CN203103816U

CN203103816U - Easily detached box body for box-type substation

Info

Publication number: CN203103816U
Application number: CN 201320077170
Authority: CN
Inventors: 杜显昌; 苏本志
Original assignee: Yunnan Tongbian Electric Apparatus Co Ltd
Current assignee: Yunnan Tongbian Electric Apparatus Co Ltd
Priority date: 2013-02-19
Filing date: 2013-02-19
Publication date: 2013-07-31
Anticipated expiration: 2023-02-19

Abstract

The utility model relates to an easily detached box body for a box-type substation. The box body consists of a bottom plate, stay bars, a front door, a side plate, a back plate and a top cover. Upward protruding lower connectors are fixedly installed at four corners and side edges of the bottom plate and are provided with connecting screw holes. Downward protruding lower connectors are fixedly installed at four corners and side edges of the top cover and are provided with connecting screw holes. Connecting screw holes are arranged at the upper and lower ends of the stay bar. Both ends of the stay bar are fixed through a screw hole between the upper and lower connectors. The side plate and the front door are installed between the two stay bars. The side plate and the stay bars are fixed by a screw and the front door and the stay bars are fixed by a screw. With the adoption of the technical scheme, during installation, the stay bars can be first fixed on the lower connectors by the screw, the side plate and the front door are fixed between the two stay bars by the screw, and finally, the top cover is hoisted above the box body. The upper ends of the stay bars are inserted into the upper connectors and are fixed by the screw.

Description

Box-type substation casing easy to assemble

Technical field

The utility model belongs to the power transmission and transforming equipment technical field, relates to a kind of box-type substation casing easy to assemble.

Background technology

In the prior art, this global design of the casing of box-type substation, fixedly connected between the base plate of casing, strut, Qianmen, side plate and the top cover, need install and fix with instruments such as electric welding in the erecting bed, assembly difficulty is big, and the installer who needs is many.

Summary of the invention

For reducing the installation difficulty of the whole outer container of box-type substation, the utility model provides a kind of box-type substation casing easy to assemble, by base plate, strut, the Qianmen, side plate, backboard and top cover are formed, on four jiaos of base plate and side, be installed with the lower union joint that raises up, have the connection screw on the lower union joint, on four jiaos of top cover and side, be installed with upper binding head to lower convexity, have the connection screw on the upper binding head, on strut, following two ends have the connection screw, between upper binding head and lower union joint, the two ends of strut are screwed by screw, and side plate and Qianmen are installed between two struts, side plate and strut, being screwed between Qianmen and the strut.

Dividing plate is installed in casing, and dividing plate is inserted between two struts of front and back.

Adopt technique scheme, when mounted, strut can be screwed earlier on the lower union joint of base plate, again side plate and Qianmen are screwed between two struts, at last top cover is lifted the casing top, insert in the upper binding head of top cover the strut upper end, is screwed to get final product.

When in the casing dividing plate being installed, before top cover is installed, dividing plate is inserted between former and later two struts, top cover is installed is again got final product.

Description of drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is A of the present utility model-A cross-sectional view.

Embodiment

Embodiment: as depicted in figs. 1 and 2, a kind of box-type substation casing easy to assemble, by base plate 1, strut 6, Qianmen 2, side plate 7, backboard 9 and top cover 10 are formed, on four jiaos of base plate 1 and side, be installed with the lower union joint 4 that raises up, have on the lower union joint 4 and connect screw 5, on four jiaos of top cover 10 and side, be installed with upper binding head 8 to lower convexity, have the connection screw on the upper binding head 8, on strut 6, following two ends have the connection screw, between upper binding head 8 and lower union joint 4, the two ends of strut 6 are screwed by screw, and side plate 7 and Qianmen 2 are installed between two struts 6, side plate 7 and strut 6, fixing between Qianmen 2 and the strut 6 with screw 3; Dividing plate 11 is installed in casing, and dividing plate 11 is inserted between two struts 6 of front and back.

Claims

1. box-type substation casing easy to assemble, by base plate (1), strut (6), Qianmen (2), side plate (7), backboard (9) and top cover (10) are formed, it is characterized in that: on four jiaos of base plate (1) and side, be installed with the lower union joint (4) that raises up, have on the lower union joint (4) and connect screw (5), on four jiaos of top cover (10) and side, be installed with upper binding head (8) to lower convexity, upper binding head has the connection screw on (8), on strut (6), following two ends have the connection screw, between upper binding head (8) and lower union joint (4), the two ends of strut (6) are screwed by screw, side plate (7) and Qianmen (2) are installed between two struts (6), side plate (7) and strut (6), fixing between Qianmen (2) and the strut (6) with screw (3).

2. box-type substation as claimed in claim 1 casing easy to assemble is characterized in that: dividing plate (11) is installed in casing, and dividing plate (11) is inserted between front and back two struts (6).