Water gate device provided with reset device and capable of being automatically locked

A reset device and automatic locking technology, which is applied in water conservancy projects, sea area projects, coastline protection, etc., can solve problems such as the adverse effects on the stability of the screw gate system, the inability to lock at any time, and the gate plate falling.

Active Publication Date: 2015-03-25
河南灵捷水利勘测设计研究有限公司
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This has an adverse effect on the force of the lead screw and the stability of the entire gate system
If the screw rod breaks and other failures occur, it is easy to cause accidents such as the gate plate falling
[0004] However, some existing locking technologies are often implemented manually, and their reliability and automation are relatively low.
and cannot be locked at any time

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
  • Water gate device provided with reset device and capable of being automatically locked
  • Water gate device provided with reset device and capable of being automatically locked
  • Water gate device provided with reset device and capable of being automatically locked

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] according to Figure 1-4 , the present invention will be described in detail.

[0017] A water conservancy gate device with a reset device and capable of automatic locking, comprising a gate plate 1 and a gate plate lifting drive device 21, the gate plate lifting drive device 21 includes a housing 20, and the housing 20 is fixed to a supporting base, The interior of the housing 20 has an upper fixing rib 18, a middle fixing rib 19, and a bottom fixing surface. The upper fixing rib 18 is supported with a gate plate lift drive motor 16, and the gate plate lift drive motor 16 is connected with the gate plate lift. The upper end of the driving screw 17 is power-connected, and the gate plate lifting driving screw 17 passes through the upper fixing rib 18, the middle fixing rib 19 and the through holes in the bottom fixing surface, and the gate lifting driving screw 17 Cooperate with the screw holes in the gate plate 1; both sides of the upper edge of the gate plate 1 have p...

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 water gate device provided with a reset device and capable of being automatically locked. The water gate device comprises a gate plate (1) and a gate plate lifting driving device (21), wherein the gate plate lifting driving device (21) comprises a shell (20), the shell (20) is fixedly arranged on a supporting substrate, an upper fixing rib (18), a middle fixing rib (19) and a bottom fixing surface are arranged inside the shell (20), a gate plate lifting driving motor (16) is supported on the upper fixing rib (18) and is in power connection with the upper end of a gate plate lifting driving lead screw (17), and the gate plate lifting driving lead screw (17) penetrates through the upper fixing rib (18), the middle fixing rib (19) and a through hole in the bottom fixing surface, and is threaded fit with a screw hole in the gate plate (1).

Description

technical field [0001] The invention belongs to the field of water conservancy gates, in particular to a water conservancy gate device with a reset device and capable of automatic locking. Background technique [0002] Water conservancy gates are often driven by screw rods to realize the lifting of the gate plate, and then realize the on-off control of water flow. [0003] In some occasions, the gate often needs to be opened normally, and at this time, the gate plate is often in the elevated position normally. This has adverse effects on the stress of the leading screw and the stability of the entire gate system. If failures such as screw rod breakage occur, it is also easy to cause accidents such as gate plate falling. [0004] However, some existing locking technologies are often implemented manually, and their reliability and degree of automation are relatively low. And it cannot be locked at any time. Contents of the invention [0005] The object of the present inv...

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): E02B7/36
CPCE02B7/36
Inventor 楼天涯
Owner 河南灵捷水利勘测设计研究有限公司
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