Universal portable safety protection combined device for high-low voltage metering box

A safety protection and combined device technology, applied in the field of metering boxes, can solve problems such as unsatisfactory protection effects, and achieve the effects of being easy to carry and move, improving protection effects, and high resource utilization

Active Publication Date: 2021-04-30
YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention provides a universal portable safety protection combination device for high and low voltage metering boxes, whi

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
  • Universal portable safety protection combined device for high-low voltage metering box
  • Universal portable safety protection combined device for high-low voltage metering box
  • Universal portable safety protection combined device for high-low voltage metering box

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0023]Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0024]ReferFigure 1-5A high-pressure measuring box universal portable safety protective combination device, including the guard box 1, both sides of the bottom of the cover 1 inner walls are rotatably connected to the two-threaded screw 2, the surface of the double threaded rod 2 is threaded. It is provided with a lifting moving block 3, and the top of the lift moving block 3 is rotatably connected to the attachment plate 4, and the lifting connecting plate 4 is rotatably connected to one side of the lifting moving block 3, and t...

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 the technical field of metering boxes, and especially relates to a universal portable safety protection combination device for a high-low pressure metering box. The device comprises a protection box, the protection box is rotatably connected with double-thread screw rods, each double-thread screw rod is in threaded connection with a lifting moving block, and each lifting connecting plate is rotatably connected with a lifting fixed block. Lifting plates are fixedly arranged on the multiple lifting fixing blocks, transverse buffer bases are fixedly arranged on containing boxes, longitudinal buffer bases are fixedly arranged on the transverse buffer rods, transverse L-shaped clamping blocks are slidably connected to the first long through grooves, and first trapezoidal sliding bases are fixedly arranged on the transverse L-shaped clamping blocks; and longitudinal L-shaped clamping blocks are slidably connected to the second long through sliding grooves correspondingly, and second trapezoidal sliding seats are fixedly arranged on the longitudinal L-shaped clamping blocks. On the basis of a common combined device, a multi-directional buffering, moving and fixing device is arranged, so that the protection effect, convenience and stability of the high-low pressure metering box are improved.

Description

technical field [0001] The invention relates to the technical field of metering boxes, in particular to a universal portable safety protection combination device for high and low voltage metering boxes. Background technique [0002] The high and low voltage metering box is a combination of combined transformers, measuring instruments and meters. The metering box is the whole of metering instruments and auxiliary equipment necessary for metering electric energy, including electric energy meters, voltage for metering, current transformers and their secondary circuits, electric energy metering screens, cabinets, boxes, etc. The metering box can be installed suspended or floor-mounted. [0003] At present, when the high and low voltage metering boxes are transported, the protection effect on the high and low voltage metering boxes is usually not ideal, and the influence of the road environment may easily lead to damage to the surface of the high and low voltage metering boxes, ...

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): H02B1/46H02B1/50H02B1/54
CPCH02B1/46H02B1/505H02B1/54
Inventor 尹青青宋春辉李岩郑伟王杰伟万召杰宋滕飞吕卫民宋振伟王钰涵王颖由佳鑫马传波宋书强曹勇
Owner YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap