CN2357502Y

CN2357502Y - Improved floating barrel

Info

Publication number: CN2357502Y
Application number: CN 98206513
Authority: CN
Inventors: 方鑫尧
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-29
Filing date: 1998-06-29
Publication date: 2000-01-12
Anticipated expiration: 2008-06-29

Abstract

The utility model relates to an improved floating barrel, which is composed of an outer barrel body, an inner barrel body and two side covers. A plurality of ring flanges are arranged in a bulge mode on the periphery of the outer barrel body. Notches are respectively arranged in a diametrical direction on both sides of the flange. An inner barrel is arranged in the outer barrel body. A hollow sealing barrel body in which PU foaming products are poured is arranged in the inner barrel. The side covers are correspondingly connected with the outer barrel body. A flange and a notch are arranged on the periphery. The end surface of an outer side is an arc convex surface. A partition plate and a reinforcing plate are arranged at a center. Thus, the intensity of both ends of a float barrel is increased. PU foaming products are poured between the outer barrel body and the inner barrel. Even if the outer barrel is broken, the improved floating barrel can not descend immediately. Thus, the service life is long. The PU foaming products are poured in both the inner barrel body and the outer barrel body. Thus, optimum buoyancy is offered. The utility model has the advantages of high intensity, shock resistance, erosion resistance, good buoyancy and long service life.

Description

The modified form keg float

The utility model relates to the device of a kind of fishery fishing field fishing, particularly relates to good, the anti-erosion of a kind of buoyancy, long service life, intensity height and impact-resistant modified form keg float.

Since the dawn of human civilization, fish is the protein that some indispensable in the human food and drink, especially necessary for human are wanted always, and fish has accounted for very heavy ratio, therefore from the fishing behavior of prehistoric age, progressive to having the millions of people is engaged in the work of fishing in all parts of the world modernized fishery now.And present gyp fishing mode has a variety of, as the most common trawlnet that has, purse seine, gill net, drift net, set net, prolonging net angles or the like, because all each is different for various fishing modes, so relative employed netting gear, keg float, its design of rope or the like also has very big difference, wherein, the fishing mode of set net is in the river mouth, the trap of fishing is set in bay or the fixing fishing zone, ocean, and this kind set net is to place just to receive net once more than 1 year, usual dealer can utilize nobby to catch fish in the zone that set net surrounded, and can utilize annual receipts net to obtain fish in a large number.

Yet, because it is quite wide that the position of spreading is put in this kind set net, and must go through year and can receive net once, so its netting gear, keg floats etc. more make a marked difference with the employed net of other fishing modes, with keg float, because of it must be positioned over the time more than 1 year in the seawater, so keg float must possess anti-erosion is arranged, buoyancy is big, shock-resistant or the like characteristic, otherwise the cause of impacting very easily because of ocean changeable climate and trend, keg float is damaged consequently to sink and make, promptly make the periphery of this set net form broken hole thus, and can't obtain the splendid effect of surrounding and seize.

At present the spar structures pattern of being installed in the set net is quite a lot of, but it can't meet big, shock-resistant or the like the requirement of anti-erosion, buoyancy mostly, with good not as expection of the fishing operation effectiveness that causes set net.This shows that above-mentioned existing keg float still has many defectives, and the assistant officer waits to be improved.

Because the defective that above-mentioned existing keg float exists, the design people is based on abundant practical experience and professional knowledge, through constantly studying, design, and after studying sample repeatedly and improving, creates the utility model finally.

Main purpose of the present utility model is, overcome the defective that existing keg float exists, and provide a kind of modified form keg float, make it mainly by exterior bowl, interior bucket and two side covers are formed, two side cover inside are provided with stiffener increases keg float two ends intensity, improve its resistance to impact, other makes in it has, the structural design of outer bucket formula, even the breakage of outer bucket still has interior bucket can keep keg float buoyancy and can not sink at once, and all be perfused with the splendid PU foaming body of buoyancy in interior bucket and exterior bowl inside and make keg float have splendid buoyancy, and have the intensity height, shock-resistant, anti-erosion, the effect of the good and long service life of buoyancy.

The purpose of this utility model is realized by following technical scheme.According to a kind of modified form keg float that the utility model proposes, form by exterior bowl, interior bucket and two side covers, it is characterized in that: the outstanding flange that is provided with several ring-type that forms of the outer peripheral edges of this exterior bowl, each formation of both sides that is the diametric(al) correspondence on this flange is provided with breach, and the breach on each flange all is the axial corresponding alignment of straight line; Be somebody's turn to do the inside that interior bucket is slightly less than exterior bowl for external diameter and is arranged at exterior bowl, and the inner hollow sealing staving that supplies to pour into the PU foaming body that is of interior bucket; The external diameter of this side cover and exterior bowl is identical and can corresponding joint, and the corresponding exterior bowl of its outer peripheral edges is provided with flange and breach, its outside end face forms in addition and is provided with arc convex surface, and the centre in this side cover is provided with a dividing plate, is provided with several pieces stiffeners between this dividing plate and the arc convex surface; Also can pour between this exterior bowl and the interior bucket and be provided with the PU foaming body.

The purpose of this utility model can also further realize by following technical measures.

Aforesaid modified form keg float, wherein said stiffener are the stiffener that is well word shape.

Aforesaid modified form keg float, wherein said exterior bowl, interior bucket and side cover fibreglass are strengthened plastic cement and are made.

Aforesaid modified form keg float, wherein said two side covers are cemented both ends in exterior bowl, joint between exterior bowl and side cover is coated with the glass fibre that is laid with hybrid resin and strengthens plastic material, mixes paint and infiltrates the structure that constitutes both adaptations of increase in the gap.

The utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, the utility model mainly is by exterior bowl, interior bucket and two side covers are formed, the ora terminalis of two side covers all forms arc convex surface, and inside is provided with stiffener, so the intensity at keg float two ends is increased, improve its resistance to impact, the utility model is in being provided with in addition, the structural design of outer bucket formula, so even outer bucket is damaged, bucket can keep the buoyancy of keg float in still having, thereby can not sink therefore and at once, and service life is quite long, and the interior bucket of keg float and exterior bowl inside all is perfused with the splendid PU foaming body of buoyancy, makes keg float have splendid buoyancy effects.Now specify advantage of the present utility model as follows:

1, long service life:

Owing to the utlity model has the structural design of special outer, interior bucket formula, so after exterior bowl was for years and damaged, bucket can keep the buoyancy of keg float in still having, can therefore not sink, so still can continue to use, service life is quite long.

2, intensity height, shock-resistant:

The end face of side cover is for being arc convex surface design, and inside is provided with stiffener, so add allly during in the bigger impulsive force of keg float when the seawater trend, designs and can make keg float have the effect of buffering with this.

3, anti-erosion:

Material is made because exterior bowl of the present utility model and side cover fibreglass are strengthened plastic cement FRP, so have splendid corrosion-resistant effect.

4, buoyancy is good:

Exterior bowl of the present utility model and in bucket is inner is the good PU foaming body of perfusion buoyancy effects, and also have the space that is airtight in two side covers, thereby make and the utlity model has preferable buoyancy.

In sum, the utility model mainly is made up of exterior bowl, interior bucket and two side covers, two side cover inside are provided with stiffener increases keg float two ends intensity, improve its resistance to impact, other makes it have the structural design of inside and outside bucket formula, even the breakage of outer bucket still has interior bucket can keep keg float buoyancy and can not sink at once, and all be perfused with the splendid PU foaming body of buoyancy in interior bucket and exterior bowl inside and make keg float have splendid buoyancy, and have intensity height, shock-resistant, anti-erosion, buoyancy is good and the effect of long service life.No matter it is structurally or bigger improvement is all arranged on the function, and having large improvement technically, and produced handy and practical effect, and have the effect of enhancement really, thereby be suitable for practicality more, really is a new and innovative, progressive, practical new design.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is a structural profile schematic diagram of the present utility model.

Fig. 2 is a side end face of the present utility model schematic diagram.

Structural plan schematic diagram when Fig. 3 is structure of the present utility model and use enforcement.

Below in conjunction with accompanying drawing and preferred embodiment, to according to its concrete structure of modified form keg float, feature and the effect thereof that the utility model proposes, describe in detail as after.

See also Fig. 1, shown in Figure 2, the utility model modified form keg float, it mainly is by exterior bowl 10, interior bucket 20 and two side covers 30 are formed, and its three strengthens plastic cement by glass fibre to make, it is the composite of glass fibre and plastic cement that this glass fibre is strengthened plastic cement, be called for short FRP, itself promptly has the intensity of superior corrosion resistance and Gao Jing, in industrial chemicals, belong to superior and inexpensive product, the outstanding flange 11 that is provided with several ring-type that forms of the outer peripheral edges of exterior bowl 10, each forms and is provided with breach 12 in the both sides that are the diametric(al) correspondence on the flange 11, and all linearly corresponding alignment of the breach 12 on each flange 11, interior bucket 20 is slightly less than exterior bowl 10 for external diameter and is the cylindrical staving of hollow sealing, side cover 30 then is to be corresponding with the external diameter of exterior bowl 10, and the also corresponding exterior bowl 10 of outer peripheral edges is provided with flange and breach, its outside end face forms in addition and is provided with arc convex surface 33, centre in the side cover is provided with a dividing plate 31, make to form between dividing plate 31 and the arc convex surface 33 to be provided with a sealed space, and be provided with the stiffener 32 that is well word shape in this space.

When the utility model group is established, earlier interior bucket 20 is placed the inside (interior bucket 20 has been perfused with the PU foaming body) of exterior bowl 10, again that two side covers 30 are cemented in the both ends of exterior bowl 10, then PU foaming body 40 is injected and reach in the exterior bowl 10 between the interior bucket 20 by aperture, in order to increase the buoyancy of keg float, again the glass fibre of the joint coating hybrid resin of 30 of exterior bowl 10 and side covers is strengthened plastic cement FRP raw material afterwards, make and mix paint and infiltrate in the gap, to increase both adaptations.

Please cooperate again and consult Fig. 2, shown in Figure 3, the rope 51 of set net is for can be surrounded between each flange 11, and the main rope 50 that makes set net is positioned at breach 12 places, so the appropriate location of set net all is installed with keg float, and when making set net be positioned in the ocean by keg float, the dictyosome ora terminalis is floated on the sea.

And owing to be provided with two breach 12 that are the diametric(al) correspondence for forming on each flange 11 of the present utility model, therefore when rope 51 is individually fixed in the breach 12 of keg float both sides, make the strength that keg float is pulled down (or pressing down) be able to balance, and, thereby can be diverted to Overwater floating platform harbour or marine floating pipe and go up and use also owing to the utlity model has good balance; It is most keg floats to be bundled mutually fixingly with rope, makes each keg float stay aligned be the platform that can bubble through the water column, and this platform be also can be fixed in the bank as the use of floating platform harbour as the maneuvering platform of water activity; Or keg float of the present utility model bundled the both sides of being fixed in marine floating pipe respectively, in order to the buoyancy that marine floating pipe is provided and the function of fixation, all can make the utility model give play to excellent effect.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of modified form keg float is made up of exterior bowl, interior bucket and two side covers, it is characterized in that:

The outstanding flange that is provided with several ring-type that forms of the outer peripheral edges of this exterior bowl, each formation of both sides that is the diametric(al) correspondence on this flange is provided with breach, and the breach on each flange all is the axial corresponding alignment of straight line;

Be somebody's turn to do the inside that interior bucket is slightly less than exterior bowl for external diameter and is arranged at exterior bowl, and the inner hollow sealing staving that supplies to pour into the PU foaming body that is of interior bucket;

The external diameter of this side cover and exterior bowl is identical and can corresponding joint, and the corresponding exterior bowl of its outer peripheral edges is provided with flange and breach, its outside end face forms in addition and is provided with arc convex surface, and the centre in this side cover is provided with a dividing plate, is provided with several pieces stiffeners between this dividing plate and the arc convex surface;

Also can pour between this exterior bowl and the interior bucket and be provided with the PU foaming body.

2, modified form keg float according to claim 1 is characterized in that wherein said stiffener is the stiffener that is well word shape.

3, modified form keg float according to claim 1 and 2 is characterized in that wherein said exterior bowl, interior bucket and side cover fibreglass strengthen plastic cement and make.

4, modified form keg float according to claim 3, it is characterized in that wherein said two side covers are cemented both ends in exterior bowl, joint between exterior bowl and side cover is coated with the glass fibre that is laid with hybrid resin and strengthens plastic material, mixes paint and infiltrates the structure that constitutes both adaptations of increase in the gap.