Unlock instant, AI-driven research and patent intelligence for your innovation.

A rail-type box-type substation

A box-type substation and rail-type technology, applied in substation/switch layout details, electrical components, etc., can solve problems such as time-consuming, laborious, and inconvenient, and achieve the effects of accurate installation, convenient maintenance, and convenient installation

Active Publication Date: 2017-06-30
山西长城电气股份有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Only artificial means such as manpower and iron rods and crowbars can be used
Time-consuming and labor-intensive, extremely inconvenient

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A rail-type box-type substation
  • A rail-type box-type substation
  • A rail-type box-type substation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Below in conjunction with the accompanying drawings and examples, the specific implementation of the present invention will be further described in detail, the following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0020] Such as figure 1 A rail-type box-type substation is shown, including a casing 6 and a transformer 7 located inside the casing. Two guide rails 4 are arranged on the inner bottom of the casing 6, and a wheel frame 2 and wheels connected to the wheel frame 2 are arranged on the bottom of the transformer 7. 3. The bottom of the transformer 7 is also connected with a locking plate 5. The contact surface between the guide rail 4 and the locking plate 5 is a meshing serrated surface 42. The guide rail 4 and the locking plate 5 together form a transformer moving track and an engaging positioning interlocking mechanism.

[0021] There are multiple sawtooths on the sawtooth surface 42, and one of ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a power distribution device and particularly discloses a guide rail type box-type substation. The technical scheme is that the guide rail type box-type substation comprises a casing and a transformer located in the casing. A base plate inside the casing is provided with at least two guide rails, the bottom of the transformer is provided with a wheel stand and wheels in shaft connection with the wheel stand, the bottom of the transformer is further connected with a locking plate, the contact surfaces of the guide rails and the locking plate are sawtooth surfaces meshed with each other, and the guide rails and the locking plate jointly form a transformer moving track and meshing positioning interlocking mechanism. The guide rail type box-type substation has the advantages of being convenient to install, being installed accurately and being convenient to maintain.

Description

technical field [0001] The invention relates to a power distribution equipment, in particular discloses a guide rail type box type substation. Background technique [0002] The box-type substation is characterized by its small footprint. Low cost, easy installation and other advantages, widely used in industrial and mining enterprises, residential quarters, road power distribution occasions. The built-in power transformers are fixed by bolt positioning or spot welding. During the manufacturing process, since the shells of box-type substations are all finished products, transformers and high and low voltage complete sets of equipment are installed in the complete plant. The positioning of the transformer requires a forklift and the assistance of labor, iron rods, crowbars, etc. to complete the positioning and installation, and the net door of the transformer room needs to be removed first. High precision is required for the operation of the forklift, and it is easy to be d...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/052
CPCH02B1/0523
Inventor 胡中天陈良华
Owner 山西长城电气股份有限公司