Automatic-locking water conservancy gate device

An automatic locking and fast heat dissipation technology, which is applied in water conservancy projects, sea area projects, buildings, etc., can solve the problems of not being able to lock at any time, adverse effects on the stability of the screw gate system, and the gate plate falling, and achieve the effect of fast heat dissipation
CN104452679AInactive Publication Date: 2015-03-25高承恩
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
高承恩
Publication Date
2015-03-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

An automatic-locking water conservancy gate device capable of dissipating heat quickly comprises a gate plate (1) and a gate plate lifting driving device (21), wherein the gate plate lifting driving device (21) comprises a housing (20) fixed on a bearing base; an upper fixing rib (18), a middle fixing rib (19) and a bottom fixing surface are arranged in the housing (20); a gate plate lifting driving motor (16) is born on the upper fixing rib (18); the gate plate lifting driving motor (16) is in power connection with the upper end of a gate plate lifting driving lead screw (17); the gate plate lifting driving lead screw (17) penetrates through the through holes in the upper fixing rib (18), the middle fixing rib (19) and the bottom fixing surface; the gate plate lifting driving lead screw (17) is in thread fit with a threaded hole in the gate plate (1).
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Description

technical field

[0001] The invention belongs to the field of water conservancy gates, in particular to a water conservancy gate device with fast heat dissipation and 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 inventi...

Claims

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