CN2308553Y

CN2308553Y - High strength ship hoisting water sack

Info

Publication number: CN2308553Y
Application number: CN 97235726
Authority: CN
Inventors: 陈宝忻; 闵仰光
Original assignee: XIANGLONG SHIPPING ENGINEERING CORP JIANGYIN CITY
Current assignee: Jiangyin Xianglong Ship Engineering Co., Ltd.
Priority date: 1997-04-10
Filing date: 1997-04-10
Publication date: 1999-02-24
Anticipated expiration: 2007-04-10

Abstract

The utility model relates to a high strength ship hoisting water sack used for measuring whether actual hoisting effect conforms to the requirement of design or not in the process of repairing and building a ship. The high strength ship hoisting water sack is composed of a water sack body and a weighing apparatus 13 used for hoisting the water sack body. The water sack body comprises an inner container 12 and a reinforcing mesh bag 14. The upper part of the inner container 12 is provided with a water inlet 4, and the lower part of the inner container 12 is provided with a water drain valve 11. The utility model has accurate weighing and convenience, safety and flexibility for carrying, and thus the time of checking a suspension rod is shortened.

Description

High-strength marine lift heavy water pocket bag

The utility model relates to a kind ofly to be repaiied, in the shipbuilding work, is being used to measure the chain sling peculiar to vessel whether actual lift heavy effect of suspension rod adheres to specification.

Present builds in boatman's work, the examination of suspension rod, though existing weigh piece or the standard foundary weight of measuring, but part because measurement process still has some deficits, especially large-scale suspension rod is checked and accepted needs more foundary weight piece, anchor chain as the lift heavy piece, bring inconvenience for transportation, safety, displacement, directly influence suspension rod and check and accept effect, time and safety.

The purpose of this utility model be to provide a kind of can be more accurately and measure the high-strength marine the chain sling whether actual lift heavy effect of suspension rod adheres to specification easily.

The utility model is achieved in that a kind of high-strength marine lift heavy water pocket bag, be characterized in that it is made up of weighting apparatus two parts of water pocket bag body and lifting water pocket bag body, water pocket bag body comprises inner bag and reinforcement mesh bag, and inner bag top is provided with water inlet, and the bottom is equipped with blow off valve.

The warp-wise of reinforcement mesh bag of the present utility model be with several strips and rope cross-distribution around; broadwise be several strips and and the warp-wise rope be fixed together; form an integral body; warp-wise belt and broadwise belt periphery have protection sleeve, and warp-wise protection sleeve and broadwise protection sleeve are fixed together.

Broadwise protection sleeve of the present utility model is made up of the small casing that the plurality of sections branch is located between the warp-wise rope.

The utility model can also be achieved in that the warp-wise of strengthening mesh bag is around being distributed in several strips, and broadwise is several strips and is fixed together with the warp-wise belt, forms an integral body.

The utility model can be achieved in that also the warp-wise of strengthening mesh bag is around being distributed in several strips; broadwise is several strips; warp-wise belt and broadwise belt periphery are equipped with protection sleeve, and warp-wise protection sleeve and broadwise protection sleeve are fixed together.

Above-mentioned broadwise protection sleeve also can be made up of the small casing that the plurality of sections branch is located between the warp-wise belt.

Compare with existing foundary weight piece peculiar to vessel, anchor chain formula chain sling, because the utility model has adopted water pocket pocket type chain sling, the accurate safety easy to carry of weighing is flexible, has therefore shortened the time that suspension rod is checked and accepted greatly.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the A-A cutaway view of Fig. 1.

Below in conjunction with accompanying drawing the utility model being done one describes in detail:

Shown in Fig. 1-2, the utility model is made up of weighting apparatus 13 (highly sensitive electronic scale) two parts of water pocket bag body and lifting water pocket bag body.It can open or close up, the pear of a frustum of a cone of whole outer image, and water pocket bag body is made up of inner bag 12 and reinforcement mesh bag 14 2 parts.Inner bag 12 is alternately to weave the high-strength nylon silk with rubber and multilayer to be wound in water pocket; The warp-wise of stressed mesh bag 14 be with some nylon wire be woven into belt 6 and rope 7 intersect equidistantly distribute around, broadwise is that three nylon wire of upper, middle and lower are woven into belt 10 and equidistant glued together with warp-wise rope 7, form an integral body, the bottom is concentrated and is formed at the bottom of the mesh bag, and the top is as a mesh bag mouth; The belt periphery of warp-wise and broadwise is arranged with

protection sleeve

8,9, belt can be in protection sleeve about, about move on a small quantity; Warp-wise belt and protection sleeve can be folded to form yunna spiraea; Mesh bag mouth rising herring bone about 3 is divided equally, unloads gram 2 with two belts and connects, and belt unloads gram 2 usefulness anchors and unloads gram 1 connection.There is one to handle dewatering orifice 11 near the bottom, similar check valve, it is handled up, by cucurbit at bridge control, draw with rope one, water can instantaneously all be released in the water pocket, and the top has water inlet 4 directly to open when pouring water, just can know weight in the water pocket, the normal data of having checked and accepted when having reflected suspension rod to certain scale according to its size and model.

Three broadwise protection sleeves 9 of warp-wise protection sleeve 8 and upper, middle and lower are glued together, and warp-wise nylon rope 7 and three broadwise nylon of upper, middle and lower ribbon 10 are glued together; Three broadwise ribbons of warp-wise nylon ribbon 6 and nylon rope 7 and upper, middle and lower 10 form a stressed mesh bag.During work supply water and make the inner tube of a tyre 12 baths make whole stressed mesh bag expand all stressed in inlet opening 4; this moment warp-wise protection sleeve 8 in ribbon 6 and three the broadwise protection sleeves 9 ribbon 10 distinguish slight displacement up and down; form a lift heavy water pocket bag; job card band 5 stressed hoops more are tight more; nylon ribbon 6 tops form herring bone about 3 and divide equally; unload gram 2 stressed slinging with two belts respectively; concentrate on anchor at last and unload 1 lift heavy; nylon ribbon 6 and nylon rope 7 bottoms form at the bottom of the stressed mesh bag, and anchor unloads gram 1 top a high sensitivity electronic scale 13 indication weight.To open be resilient in dewatering orifice 11 behind the end-of-job, forms one folded umbrella.

Claims

1, a kind of high-strength marine lift heavy water pocket bag, it is characterized in that it is made up of the weighting apparatus (13) of water pocket bag body and lifting water pocket bag body, water pocket bag body comprises inner bag (12) and reinforcement mesh bag (14), and inner bag (12) top is provided with water inlet (4), and the bottom is equipped with blow off valve (11).

2, a kind of high-strength marine lift heavy water pocket bag according to claim 1; the warp-wise that it is characterized in that strengthening mesh bag (14) be with several strips (6) and rope (7) cross-distribution around; broadwise be several strips (10) and and warp-wise rope (7) be fixed together; form an integral body; warp-wise belt periphery has protection sleeve (8); broadwise belt (10) periphery has protection sleeve (9), and warp-wise protection sleeve (8) and broadwise protection sleeve (9) are fixed together.

3, a kind of high-strength marine lift heavy water pocket bag according to claim 2 is characterized in that broadwise protection sleeve (9) is made up of the small casing that the plurality of sections branch is located between warp-wise rope (7).

4, a kind of high-strength marine lift heavy water pocket bag according to claim 1, the warp-wise that it is characterized in that strengthening mesh bag (14) is around being distributed in several strips (6), broadwise be several strips (10) and and warp-wise belt (6) be fixed together, form an integral body.

5, a kind of high-strength marine lift heavy water pocket bag according to claim 1; the warp-wise that it is characterized in that strengthening mesh bag (14) is around being distributed in several strips (6); broadwise is that several strips (10) warp-wise belt (6) periphery has protection sleeve (8); broadwise belt (10) periphery has protection sleeve (9), and warp-wise protection sleeve (8) and broadwise protection sleeve (9) are fixed together.

6, a kind of high-strength marine lift heavy water pocket bag according to claim 5, it is held to levy and is that broadwise protection sleeve (9) is made up of the small casing that the plurality of sections branch is located between warp-wise belt (10).