Method for mounting high-power annular transformer and machine shell
A technology of a toroidal transformer and an installation method, applied in the directions of transformer/reactor installation/support/suspension, inductance/transformer/magnet manufacturing, electrical components, etc., can solve the problems of time-consuming and laborious, reduce production efficiency, etc., and increase the heat dissipation area , Improve the production efficiency of enterprises and achieve the effect of heat dissipation
Inactive Publication Date: 2013-12-25
WUXI JINGLEI ELECTRONICS
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This installation method also needs to design the aluminum plate 3 during the installation process. Due to the differences in the external dimensions of each toroidal transformer, it is necessary to design aluminum plates of various sizes, which is time-consuming and laborious, and greatly reduces production efficiency.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.
[0017] The method of the present invention comprises the following steps:
[0018] The first step: pour epoxy resin 4 into the through hole 201 of the toroidal transformer 2 to realize the potting action, and after the epoxy resin 4 is dried and formed, a mounting hole 401 for the screw 101 to penetrate is opened;
[0019] The second step: place the potted toroidal transformer 2 in the casing 1 and connect it with the screw 101, and fix it on the surface of the epoxy resin 4 through the gasket 5 and the locking nut 6, so as to realize the connection between the toroidal transformer 2 and the machine. Installation of shell 1.
[0020] The above description is an explanation of the present invention, not a limitation of the present invention. For the limited scope of the present invention, refer to the claims. The present invention can be modified in a...
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
Login to View More Abstract
The invention relates to a method for mounting a high-power annular transformer and a machine shell. Filling and sealing actions are realized by pouring epoxy resin in a through hole of the annular transformer, and a mounting hole allowing a screw to penetrate is formed in the epoxy resin after being dried and shaped; the annular transformer after being filled and sealed is disposed in the machine shell and connected with the screw, and is fixed by a gasket and a locking nut. By the method, in the process of mounting, tedious steps for designing an aluminum plate are omitted, so that enterprise production efficiency is improved, and enterprise input and design cost are lowered; when the transformer works, heat radiating area is increased, and heat radiation of a power source box can be effectively realized.
Description
technical field [0001] The invention relates to the field of electrical equipment, in particular to a method for installing a high-power toroidal transformer and a casing. Background technique [0002] At present, due to the large weight of high-power transformers, brackets must be used to fix them with the casing. However, due to the large through holes in the middle of the toroidal transformer and the differences in the external dimensions of each toroidal transformer, it is difficult to pass the brackets. For fixing, traditional installation methods such as figure 1 , figure 2 As shown, an aluminum plate 3 is designed, and a boss 302 is arranged in the middle of the aluminum plate 3. The boss 302 is matched with the through hole 201 in the middle of the toroidal transformer 2, and a mounting hole 301 is opened on the boss 302. The mounting hole 301 It is threadedly connected with the screw 101 on the casing, and is threaded through the nut ( figure 1 , figure 2 ...
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
Login to View More IPC IPC(8): H01F27/06H01F41/00
Inventor 王斌
Owner WUXI JINGLEI ELECTRONICS