Intelligent well lid lock

An intelligent well and cover lock technology, applied in the field of locks, can solve the problems of loss of public property, threat to personal safety, theft of manhole covers, etc., and achieve the effects of increasing the contact area, improving stability, and enhancing stability.

Pending Publication Date: 2021-04-13
沈阳精益液压技术有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the acceleration of urbanization in our country, municipal construction has also developed rapidly, and the number of municipal facilities has increased greatly. Many manhole covers are needed to cover the inspection wells of underground pipelines, that is, we can see many manhole covers on the road, and manhole covers sometimes It will be stolen, not only will it lose public property, but if the manhole cover is not filled in time, it may threaten people's personal safety. Therefore, we provide a smart manhole cover lock to solve the problems raised in the above technologies

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
  • Intelligent well lid lock
  • Intelligent well lid lock
  • Intelligent well lid lock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-5 , the present invention provides a technical solution: an intelligent manhole cover lock, including a bottom plate 1, fixed plates 2 are symmetrically provided on both side walls of the bottom plate 1, and the bottom plate 1 and the two fixed plates 2 are integrated structure, the setting of the base plate 1 can play a supporting role, the setting of the fixing plate 2 can facilitate the fixing of the base plate 1, enhance the stability ...

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 an intelligent well lid lock. The intelligent well lid lock comprises a bottom plate, wherein fixing plates are symmetrically arranged on the two side walls of the bottom plate, the bottom plate and the two fixing plates are of an integrated structure, a first groove is defined by the front surface of the bottom plate and one side walls of the two fixing plates, a second groove is defined by the rear surface of the bottom plate and one side walls of the two fixing plates, a supporting plate is arranged above the upper surface of the bottom plate, the supporting plate is arranged close to one side wall of the bottom plate, due to the arrangement of an oval opening, space is saved, a cylindrical block can extend to the exterior of the shell conveniently, and the cylindrical block can move on the shell, so that the purpose of external unlocking is achieved. The lock is simple in structure, convenient to operate, high in practicability and capable of being used and popularized.

Description

technical field [0001] The invention relates to the technical field of locks, in particular to an intelligent manhole cover lock. Background technique [0002] In recent years, with the acceleration of urbanization in our country, municipal construction has also developed rapidly, and the number of municipal facilities has increased greatly. Many manhole covers are needed to cover the inspection wells of underground pipelines, that is, we can see many manhole covers on the road, and manhole covers sometimes It will be stolen, not only will it lose public property, but if the manhole cover is not filled in time, it may threaten people's personal safety. Therefore, we provide a smart manhole cover lock to solve the problems raised in the above technologies. Contents of the invention [0003] The purpose of the present invention is to provide an intelligent manhole cover lock to solve the problems raised in the above-mentioned background technology. [0004] In order to achi...

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 Applications(China)
IPC IPC(8): E02D29/14E05B47/00
CPCE02D29/1427E05B47/0012E05B47/0607E05B2047/0086
Inventor 张枫黄旌航王喆马兴邦孙亮李晓明
Owner 沈阳精益液压技术有限公司
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