Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Low-voltage cable branch box

A low-voltage cable and branch box technology, which is applied in the direction of cable joints, springs/shock absorbers, vibration suppression adjustments, etc., can solve problems such as damage, difficult maintenance, unfavorable structures, etc.

Active Publication Date: 2020-12-08
浙江领方电气有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing low-voltage cable branch boxes are usually exposed to the outside world as a whole, and are easily damaged by the external environment, such as wind and sun, rain erosion, and even external animals or man-made damage, which affect the overall service life. In order to reduce the external Environmental damage. At present, some cable branch boxes are designed to be buried in the ground. However, in this form, maintenance is more difficult, and it is also prone to unintentional damage. Because it is installed underground, it is more affected by vibration, which is not conducive to The stability of the overall structure is not conducive to prolonging the service life of the overall structure

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
  • Low-voltage cable branch box
  • Low-voltage cable branch box
  • Low-voltage cable branch box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Embodiments of the low-voltage cable branch box of the present invention are as follows Figure 1 to Figure 2 As shown: it includes a housing 1, the upper end of the housing 1 is open to form a mounting port, a cover is slidably arranged on the mounting port, a shielding frame 3 is arranged in the housing 1, and a shielding frame 3 is provided on the A driving rod 31 and a mounting rod 32 are provided, the driving rod 31 is hinged to the inner wall of the housing 1, the inner wall of the housing 1 is provided with a positioning step corresponding to the position of the shield frame 3, and the mounting rod 32 is set on the positioning step , the shield frame 3 is rotatably connected with a terminal frame 4 for connecting cables, and the two sides of the terminal frame 4 are hingedly provided with a telescopic rod 41, and the other end of the telescopic rod 41 is rotatably connected with the inner wall of the housing 1, and the cover The transmission connection between th...

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 discloses a low-voltage cable branch box. The box comprises a shell, the upper end of the shell is opened to form an installation opening, a cover body is arranged on the installation opening in a sliding mode, a shielding frame is arranged in the shell, a driving rod and a lapping rod are arranged on the shielding frame, the driving rod is hinged to the inner wall of the shell, a positioning step is arranged at the position, corresponding to the shielding frame, of the inner wall of the shell, the lapping rod is arranged on the positioning step in an erected mode, the shieldingframe is rotationally connected with a wiring frame used for being connected with a cable, telescopic rods are hinged to the two sides of the wiring frame, the other ends of the telescopic rods are rotationally connected with the inner wall of the shell, and the cover body is in transmission connection with the driving rod, so that the cover plate slides to drive the driving rod to rotate. The structure is simple and reasonable, the overall stability is better, and the service life of the overall structure is effectively prolonged.

Description

technical field [0001] The invention relates to the field of low-voltage electrical technology, in particular to a low-voltage cable branch box. Background technique [0002] The cable branch box is only used as a cable branch, and the main function of the cable branch box is to branch and transfer cables. The existing low-voltage cable branch boxes are usually exposed to the outside world as a whole, and are easily damaged by the external environment, such as wind and sun, rain erosion, and even external animals or man-made damage, which affect the overall service life. In order to reduce the external Environmental damage. At present, some cable branch boxes are designed to be buried in the ground. However, this form is difficult to repair and maintain. The stability of the overall structure is not conducive to prolonging the service life of the overall structure. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provi...

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
IPC IPC(8): H02G15/10F16F15/067
CPCF16F15/067H02G15/10
Inventor 张小茂胡少克
Owner 浙江领方电气有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com