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Emersed plane gate

A flat gate and roof-exposed technology, applied in water conservancy projects, marine engineering, coastline protection, etc., can solve the problems of accelerating the wear of the water-stop rubber and increasing the opening force, so as to reduce the opening and closing resistance and prevent wear and tear.

Inactive Publication Date: 2013-03-27
李青英 +5
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Plane gate is a kind of very important commonly used gate, and existing gate technology has the following disadvantages: the water-stop rubber is always in the state of greater friction during gate opening and closing, and this has just produced two kinds of unavoidable losses: 1. Increased door opening force; 2. Accelerated the wear of the water-stop rubber

Method used

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  • Emersed plane gate
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Embodiment Construction

[0010] Accompanying drawing is a kind of specific embodiment of the present invention. exist figure 1 , figure 2 Among them, an open-top plane gate is mainly composed of door panels, reinforcing ribs, lifting lugs, long semicircular lifting lug holes, lifting lug shafts, water-stop rubbers, etc., and is characterized in that: between the water-stop rubbers 10 on both sides of the gate and the door panel 7 There are long vertical plates 8 in between, and shafts 1 and 9 are set at the upper and lower ends respectively, and are respectively positioned on the door panel 7 through the shaft pressure sleeve 6, and the pull rod 2 is set at the end of the upper shaft 1, and the mechanical components and the hanging trunnions are connected to each other. 5 are connected separately. The mechanical member connected to the trunnion shaft 5 is a control rod 3 , the lower end of which is hinged to the pull rod 2 , and the upper end is sleeved on the trunnion shaft 5 to be hinged.

[001...

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Abstract

The invention provides a plane gate which is an important common gate. According to the invention, the gate opening resistance can be partially eliminated without adding a power machine. The emersed plane gate comprises a door panel, a reinforcing rib, lugs, a long semi-circular lug hole, a lug shaft and water-stop rubber, According to the emersed plane gate, a long riser is respectively between the water-stop rubber at two sides of the gate and the door panel, wherein vertical shafts are respectively arranged at upper and lower ends of the long riser, and positioned on the door panel through a shaft pressing sleeve; a pull rod is arranged at the end of the shaft on the long riser, and is respectively connected with the lug shaft through a control rod. The water-stop rubber is in a state of just being contacted with a gate groove in opening and closing of the gate, so that the opening and closing resistance can be reduced, over abrasion of the water-stop rubber can be prevented, and the service life of a quick-wear part is prolonged.

Description

(1) Technical field [0001] The invention relates to a water conservancy project gate, in particular to an open-top plane gate. (2) Background technology [0002] Plane gate is a kind of very important commonly used gate, and existing gate technology has the following disadvantages: the water-stop rubber is always in the state of greater friction during gate opening and closing, and this has just produced two kinds of unavoidable losses: 1. 2. Speed ​​up the wear of the water-stop rubber. (3) Contents of the invention [0003] The invention discloses an open-top planar gate which can overcome the disadvantages of the prior art, can partially eliminate the opening resistance without adding a power machine, and prolongs the service life of wearing parts. [0004] The present invention is realized by following scheme: [0005] An open-top plane gate, mainly composed of door panels, reinforcing ribs, lifting lugs, long semicircular lifting lug holes, lifting trunnion shafts, ...

Claims

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Application Information

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IPC IPC(8): E02B7/26E02B7/54
Inventor 李青英郑风华赵琳张亮方郑建华黄彪
Owner 李青英
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