A water conservancy gate device with a reset device and capable of automatic locking

A reset device and automatic locking technology, applied in water conservancy engineering, marine engineering, coastline protection and other directions, can solve the problems of not being able to lock at any time, low reliability and automation, and adverse effects on the stability of the screw gate system.

Active Publication Date: 2015-12-02
河南灵捷水利勘测设计研究有限公司
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  • 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

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  • A water conservancy gate device with a reset device and capable of automatic locking
  • A water conservancy gate device with a reset device and capable of automatic locking
  • A water conservancy gate device with a reset device and capable of automatic locking

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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 fixed to a supporting base, The housing 20 has an upper fixing rib 18, a middle fixing rib 19, and a bottom fixing surface. The upper fixing rib 18 supports a gate plate lifting drive motor 16, and the gate plate lifting drive motor 16 and the gate plate lifting The upper end of the driving screw 17 is dynamically connected. The gate plate lifting and driving screw 17 passes through the upper fixing rib 18, the middle fixing rib 19 and the through hole in the bottom fixing surface, and the gate plate lifting and driving the screw 17 Mate with the screw holes in the gate plate 1; both sides of the upper edge of the gate plate 1 have protruding shoulders 2, and the inner sides ...

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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 a screw rod to realize the lifting of the gate plate, and then realize the on-off control of the water flow. [0003] In some occasions, the gate often needs to be normally open. At this time, the gate plate is usually in the elevated position. This has an adverse effect on the force of the 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 to fall. [0004] However, some existing locking technologies are often implemented manually, and their reliability and automation are low. And it cannot be locked at any time. Summary of the invention [0005] The purpose of the present invention is to provide a water conservancy gate...

Claims

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Application Information

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Patent Type & Authority Patents(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
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