Water filling and draining device for vertical ship lifter
A vertical ship lift, filling and draining technology, which is applied to ship lifting devices, ship locks, buildings, etc., can solve problems such as increased cost, increased working noise, and increased weight of the ship's carriage, reducing production costs, The effect of reducing working noise and reasonable arrangement
Active Publication Date: 2013-09-04
CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The water filling and discharging device currently used is composed of two sets of equipment, one for filling water and one for discharging water, which increases the cost and increases the working noise. , and the limited space in the ship-bearing box makes the arrangement of equipment more difficult and the weight of the ship-bearing box increases
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[0012] The technical solution of the present invention is further described below in conjunction with the accompanying drawings, but the scope of protection is not limited to the description.
[0013] like figure 1 , a water filling and discharging device for a vertical ship lift, which consists of a one-way water pump 1 located at the bottom of the ship-holding compartment 2, a No. The No. 2 water pipe 5 between the water end and the sluice gap 4 and the No. 3 water pipe 6 connecting the No. 1 water pipe 3 and the No. 2 water pipe 5 are composed. The No. 1 water pipe 3 is provided with a No. 1 valve 7, and the No. 2 water pipe 5 is provided with a No. 2 valve 8 and No. 3 water pipe 6 are provided with No. 3 valve 9 .
[0014] The No. 1 valve 7, the No. 2 valve 8 and the No. 3 valve 9 are all butterfly valves.
[0015] The No. 1 water pipe 3 is distributed vertically.
[0016] The No. 2 water pipe 5 is distributed horizontally.
[0017] When filling water, turn off the one...
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The invention discloses a water filling and discharging device for a vertical ship lifter. The water filling and discharging device consists of a unidirectional water pump at the bottom of a ship reception chamber, a first water pipe communicating with the ship reception chamber and the water outlet end of the unidirectional pump, a second water pipe communicating the water inlet end of the unidirectional pup and a gate clearance, and a third water pipe communicating the first water pipe and the second water pipe. The water filling and discharging device has the beneficial effects that water is filled into the clearance from the ship reception chamber by virtue of fall, so that the water level of the ship reception chamber is flush with that of the clearance; working noises are reduced; furthermore, only one set of equipment is used, so that the production cost is reduced, and energy can be better saved during the use; and the water filling and discharging device has the characteristics of reasonable arrangement and convenience in use.
Description
technical field [0001] The invention relates to a water filling and discharging device for a vertical ship lift, and belongs to the technical field of auxiliary facilities for ships crossing dams. Background technique [0002] The vertical ship lift is a device commonly used for lifting and lowering ships when passing through embankments with water level differences. The ship-holding compartment of the vertical ship lift is docked with the lower lock head, and the water body in the ship-holding compartment is filled with water into the gap by using the water filling and discharging device. Connected and flush with the water area of the lower lock head, the ship sails into the ship-holding box, then closes the ship-holding box and the lying door of the lower lock head, and uses the water filling and discharging device to discharge the water in the gap into the ship-holding box, and the docking mechanism After quitting work, the hoisting mechanism lifts the ship-holding box...
Claims
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IPC IPC(8): E02C1/06
Inventor 严沾谋谭守林陈寅其王勇李月彬徐祎杨清华陈祖文
Owner CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD