CN201195852Y

CN201195852Y - Apparatus for removing sullage of platform outside dock basin door

Info

Publication number: CN201195852Y
Application number: CNU2008200874975U
Authority: CN
Inventors: 杨良才
Original assignee: YANGFAN GROUP CO Ltd
Current assignee: YANGFAN GROUP CO Ltd
Priority date: 2008-05-20
Filing date: 2008-05-20
Publication date: 2009-02-18
Anticipated expiration: 2018-05-20

Abstract

The utility model relates to a muddy cleaning device on a platform out of a dock door, which comprises a sinker wheel machine and a lifting rope thereof, wherein the lifting rope is connected on a bucket, and the bucket is connected with a cable hoist through a traction rope, and the bucket is a winnowing pan-shaped apparatus, which comprises a left and a right cover plates [1,2], a rear cover plate [4], and a bottom board [5], 3-4 up-down lifting rings [3] are scattered on the upper portions of the cover plates, a mud unloading lifting ring [6] is arranged on the rear cover plate, the up-down lifting rings and the mud unloading ring are respectively connected with different lifting ropes of a sinker wheel machine, and the front side of the bucket is provided with a basket mud pulling loop [8]. The bucket is put into mud through the sinker wheel machine, the front side of the bucket is pulled by the cable hoist to lead a basket to enter mud, and the sinker wheel machine is led to lift from the upper portions of the cover plates, and the sinker wheel machine is led to lift the rear portion of the bucket to pour out mud in the bucket after moving to the mud unloading position, and the operation of digging mud is finished in one time. Since the platform out of the dock door is closed to a dock ram, a landed sinker wheel machine and the cable hoist can be used to dredge, and in addition, the muddy cleaning device has simple structure and convenient operation, and therefore, compared with the prior art, the muddy cleaning device is economic and convenient.

Description

Sluice outer platform silt displacement device

What technical field the present invention relates to is a kind of sluice outer platform silt displacement device, belongs to the control bucket technical field of dredging in the fixed building.

Background technology in recent years, it is very fast that the ship production development is built in coastal various places, large-tonnage ships increases year by year.For building the supporting dock of large-tonnage ships, that also builds is more and more big, and its dock bottom degree of depth also is more and more dark; It is longer that the time is built in the large-tonnage dockage, generally all needs more than 2-3 months, and for this reason, the dock gate of dock also needs closed 2-3 months.Since have a large amount of silt in the coastal seawater, and dark on every side at the bottom of the dock gate mouth than other, accumulate over a long period, cause a large amount of sedimentation of dock gate mouth.According to measuring and calculating, in 3 months, dock gate mouth sedimentation has the most for a long time highly just reached 3 meters.Silt on the sluice outer platform precipitation alluvial be unfavorable for undocking smoothly of boats and ships.The way of traditional removing sedimentation is to inhale that mud washes away or with the desilting of boat-carrying bagger with slush pump, but every suction towards or the cost of the less important cost of dredging higher, every its annual desilting expense of Large Ship Dock will be up to units up to a million.

Summary of the invention is at above-mentioned deficiency, and the utility model will provide a kind of simple sluice outer platform silt displacement device exactly.

Described sluice outer platform silt displacement device, loop wheel machine and hoist cable thereof are arranged, hoist cable is connected on the bucket, bucket also is connected with a hoist engine through drag cable, and said bucket is a winnowing pan shape utensil, comprises left and right sides coaming plate and squab panel, base plate, 3-4 of the dispersed placement suspension ring that rise and fall are arranged at coaming plate top, the dump suspension ring are arranged on the squab panel, and the suspension ring that rise and fall are connected with the different hoist cables of loop wheel machine respectively with the dump suspension ring, and the bucket front side has the mud of dustpan with a dustpan to draw button loop.

Described sluice outer platform silt displacement device, with loop wheel machine bucket is put into the mud position, make with hoist engine traction bucket front side and scoop up mud with a dustpan, lift by crane from coaming plate top with loop wheel machine again, move on to the dump position and sling the bucket rear portion and pour out mud in the bucket with loop wheel machine again, finish the operation of once dredging.Because of the nearly Wu Ba of sluice outer platform, can utilize on the bank that loop wheel machine and hoist engine carry out dredging operation, the apparatus structure simple operations is convenient in addition, therefore the utility model economy facility compared with prior art.

Described sluice outer platform silt displacement device, at the clapboard that is equipped with on the fore-and-aft direction under the bucket base plate more than 2, domaticly paste with base plate forward mutually at the tip of clapboard, has not only made bucket that stable line of travel is arranged in mud is coated with but also the base plate forward position is inserted in the mud when the traction downwards easily.

Description of drawings Fig. 1 is the structural representation of a bucket in the utility model, among the figure: 1-left side coaming plate, 2 right coaming plates, the 3-suspension ring that rise and fall, 4-squab panel, 5-base plate, 6-dump suspension ring, the 7-clapboard that lead, 8-tow lug (dustpan mud draws button loop), 9-support bar;

Fig. 2 is the plan-position diagrammatic sketch of the utility model one example, among the figure: 11-loop wheel machine, 12-hoist cable, 13-bucket, 14-drag cable, 15-hoist engine, 16-sluice, 17-dock.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

As shown in Figure 1, bucket is by left coaming plate 1, the winnowing pan columnar structure body that right coaming plate 2, squab panel 4, base plate 5 are welded, and the angle is supported to reinforce left and right sides coaming plate with a support bar 9 on before it is unsupported.Go up the angle before the coaming plate of the described left and right sides and gone one jiao and be the high shape in low back, front, have 4 suspension ring 3 that rise and fall to be welded on the front and back of left and right sides coaming plate by sanction.There are dump suspension ring 6 below in the middle of the squab panel.One tow lug 8 is respectively arranged at bottom, coaming plate forward position, the left and right sides.Welded the guiding clapboard 7 of two fore-and-aft directions under base plate, the wedge front end is a wedge angle, and hypotenuse pastes mutually with base plate.

The assembling of sluice outer platform silt displacement device as shown in Figure 2,4 suspension ring that rise and fall of bucket 13 are connected with the main hoist cable 12 of loop wheel machine 11 with twice herringbone rope simultaneously, the dump suspension ring are connected with the secondary hoist cable of loop wheel machine, and tow lug is connected with the drag cable 14 of hoist engine 15 with the herringbone rope.Loop wheel machine and hoist engine split in dock 17 outlet sluice 16 both sides on the bank.

During operation, with the main hoist cable of loop wheel machine bucket is put down to place mud to coat, again with hoist engine traction bucket to front slide and insert in the mud, participate the back and bucket lifted by crane with the main hoist cable of loop wheel machine, swinging boom is mentioned the bucket squab panel with the secondary hoist cable of loop wheel machine at last and is poured out mud to the dump position.Put down secondary hoist cable simultaneously in that arm is rotating.Perhaps in that being put into, bucket also secondary hoist cable can be carried a little a bit so that the oriented angle of declination in bucket forward position more convenient being inserted in the mud when mud is coated.

Claims

1. sluice outer platform silt displacement device, it is characterized in that having loop wheel machine and hoist cable thereof, hoist cable is connected on the bucket, bucket also is connected with a hoist engine through drag cable, and said bucket is a winnowing pan shape utensil, comprises left and right sides coaming plate and squab panel, base plate, 3-4 of the dispersed placement suspension ring that rise and fall are arranged at coaming plate top, the dump suspension ring are arranged on the squab panel, and the suspension ring that rise and fall are connected with the different hoist cables of loop wheel machine respectively with the dump suspension ring, and the bucket front side has the mud of dustpan with a dustpan to draw button loop.

2. sluice outer platform silt displacement device as claimed in claim 1 is characterized in that at the clapboard that is equipped with on the fore-and-aft direction under the bucket base plate more than 2, and domaticly paste with base plate forward mutually at the tip of clapboard.