CN208216938U

CN208216938U - A kind of rotational moulding buoy of firm anti-drift

Info

Publication number: CN208216938U
Application number: CN201820736775.9U
Authority: CN
Inventors: 张军
Original assignee: TIANJIN TIANYUANHAI TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: TIANJIN TIANYUANHAI TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2018-12-11
Anticipated expiration: 2028-05-17
Also published as: WO2019218406A1

Abstract

The utility model is a kind of rotational moulding buoy of firm anti-drift, including floating body and the lamp bracket being vertically arranged in above floating body, it is characterized in that, the floating body includes upper float and lower floating body, the apical lateral of the lamp bracket is fixed to be equipped with lamp holder, and the reserved lower lift ring is located at the inner tip on the counterweight chassis.The structure design of the utility model is reasonable, it is easy for installation, upper float forms up-narrow and down-wide frustum cone structure using half opposite rotary table of front and rear sides, the cylindrical structure that lower floating body is formed using the opposite semicolumn in front and rear sides, compared with existing buoy, improve the stability of buoy overall structure in the seawater, service life is extended simultaneously, by the way that upper lift ring is arranged, side hanging ring and reserved lower lift ring, multi-angle positioning is carried out to buoy, the case where reducing buoy offset preset range, and then reduce rotational moulding buoy far from presumptive area and there is a phenomenon where drift about, and then it is provided for sail ship high-quality, the navigation support of safety.

Description

A kind of rotational moulding buoy of firm anti-drift

Technical field

The utility model relates to maritime buoyage equipment technical field more particularly to a kind of rotational moulding buoys of firm anti-drift.

Background technique

Buoy refers to a kind of navigation mark bubbled through the water column, and is to be anchored on designated position, for indicating navigation channel range, instruction shoal With the water surface aids to navigation of obstruction or expression special purpose.The meeting pair such as marine bad weather bring strong wind, heavy rainfall, billow Buoy causes different degrees of damage, however, existing buoy overall structure ability to bear is undesirable, the stability in water body It is poor, preset range can be gradually deviated under the impact of wind-force and seawater, so that rotational moulding buoy is floated far from presumptive area It moves, leads to not provide high-quality, safe navigation support for sail ship.

Summary of the invention

The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of rotational moulding buoy of firm anti-drift.

In order to achieve the above object, the utility model adopts the following technical solutions:

A kind of rotational moulding buoy of firm anti-drift, including floating body and the lamp bracket being vertically arranged in above floating body, feature exists In the floating body includes upper float and lower floating body, and the upper float forms up-narrow and down-wide for half opposite rotary table of front and rear sides Frustum cone structure, the lower floating body be front and rear sides it is opposite semicolumn composition cylindrical structure, half rotary table of the upper float and The semicolumn of the ipsilateral lower floating body is the integral structure of very low density polyethylene rotation molding, and the inside of the floating body passes through Bolt is connected with steel skeleton, half opposite rotary table of front and rear sides is opposite with front and rear sides in the lower floating body in the upper float half Cylinder is symmetrical arranged about the steel skeleton, and the steel skeleton includes upper lift ring, round tube and steel plate, and the upper lift ring is mounted on The top two sides of the steel plate, the upper lift ring are located at the outside of the floating body, and the round tube is vertically installed at the steel plate At central axis, symmetrically reinforce steel plate about the round tube equipped with several in the steel plate, institute is run through on the top of the round tube The top for stating floating body is connected with the lamp bracket, is equipped between the lamp bracket and the floating body and reinforces pedestal, the reinforcement pedestal can Disassembly is mounted on the upper surface of the floating body, and the outer surface for reinforcing pedestal is evenly equipped with several groove reinforcement structures, the lamp The apical lateral of frame is fixed to be equipped with lamp holder, and the fixed counterweight chassis equipped with coaxial arrangement of the bottom outside of the floating body is described to match Weight inside chassis is arranged in hollow structure, if the lateral wall on the counterweight chassis is fixed to be equipped with dry side hanging ring, the bottom of the round tube Portion sequentially passes through the bottom of the floating body, the top on the counterweight chassis is connected with reserved lower lift ring, and the reserved lower lift ring is located at The inner tip on the counterweight chassis.

The number of the side hanging ring is 2.

The upper lift ring is connect with the steel plate using welding manner.

The round tube is connect with the steel plate using welding manner.

The beneficial effects of the utility model are: the structure design of the utility model is reasonable, easy for installation, upper float uses front and back Half opposite rotary table of two sides forms up-narrow and down-wide frustum cone structure, the circle that lower floating body is formed using the opposite semicolumn in front and rear sides Rod structure improves the stability of buoy overall structure in the seawater, while extending service life compared with existing buoy, By the way that upper lift ring, side hanging ring and reserved lower lift ring is arranged, multi-angle positioning is carried out to buoy, is improved firm in water body Property, under the impact of wind-force and seawater, reduce the case where buoy deviates preset range, and then reduce rotational moulding buoy far from pre- Region is determined there is a phenomenon where drifting about, and then high-quality, safe navigation support is provided for sail ship.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the top view of the utility model；

Fig. 3 is the cross-sectional view of A-A in Fig. 2；

In figure: 1- floating body；11- upper float；Floating body under 12-；2- lamp bracket；3- counterweight chassis；The side 4- hanging ring；5- reinforces bottom Seat；6- lamp holder；7- steel skeleton；71- upper lift ring；72- round tube；73- steel plate；8- reserves lower lift ring；

It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawings and examples:

As shown, a kind of rotational moulding buoy of firm anti-drift, including floating body 1 and the lamp being vertically arranged in above floating body 1 Frame 2, which is characterized in that the floating body 1 includes upper float 11 and lower floating body 12, and the upper float 11 is opposite half in front and rear sides Rotary table forms up-narrow and down-wide frustum cone structure, and the lower floating body 12 is the cylindrical structure of the opposite semicolumn composition in front and rear sides, The semicolumn of half rotary table of the upper float 11 and the ipsilateral lower floating body 12 is the one of very low density polyethylene rotation molding The inside of body structure, the floating body 1 is connected with steel skeleton 7 by bolt, half opposite rotary table of front and rear sides in the upper float 11 The semicolumn opposite with front and rear sides in the lower floating body 12 is symmetrical arranged about the steel skeleton 7, and the steel skeleton 7 includes Upper lift ring 71, round tube 72 and steel plate 73, the upper lift ring 71 are mounted on the top two sides of the steel plate 73, the upper lift ring 71 In the outside of the floating body 1, the round tube 72 is vertically installed at the central axis of the steel plate 73, is equipped in the steel plate 73 It is several symmetrically to reinforce steel plate, top and the lamp of the top of the round tube 72 through the floating body 1 about the round tube 72 Frame 2 is connected, and is equipped between the lamp bracket 2 and the floating body 1 and reinforces pedestal 5, and the reinforcement pedestal 5 is removably mounted at described floating The upper surface of body 1, the outer surface for reinforcing pedestal 5 are evenly equipped with several groove reinforcement structures, and the apical lateral of the lamp bracket 2 is solid There is a lamp holder 6 in Dingan County, the fixed counterweight chassis 3 equipped with coaxial arrangement of the bottom outside of the floating body 1, inside the counterweight chassis 3 It is arranged in hollow structure, if the lateral wall on the counterweight chassis 3 is fixed to be equipped with dry side hanging ring 4, the bottom of the round tube 72 is successively It is connected with reserved lower lift ring 8 through the bottom of the floating body 1, the top on the counterweight chassis 3, the reserved lower lift ring 8 is located at institute State the inner tip on counterweight chassis 3.

The number of the side hanging ring 4 is 2.

The upper lift ring 71 is connect with the steel plate 73 using welding manner.

The round tube 72 is connect with the steel plate 73 using welding manner.

When the utility model is used, according to the different demands of user, when needing floating lamp, signal lamp is mounted on lamp holder On 6, battery is mounted in lamp holder 6, signal lamp connects battery by conducting wire, when not needing floating lamp, without in lamp Signal lamp is installed on seat 6, by the upper lift ring 71 on steel wire penetrating steel skeleton 7, buoy is launched in presumptive area, launches and completes Afterwards, clump weight carries out multi-angle positioning to buoy by steel wire penetrating upper lift ring 71, side hanging ring 4 and reserved lower lift ring 8, The stability in water body is improved, under the impact of wind-force and seawater, reduces the case where buoy deviates preset range, in turn Reduce rotational moulding buoy far from presumptive area and there is a phenomenon where drifting about, and then provides for sail ship high-quality, safe Navigation support, when needing retrievable buoys, by the upper lift ring 71 on steel wire penetrating steel skeleton 7, with being recycled to target by buoy Point, upper float 11 form up-narrow and down-wide frustum cone structure using half opposite rotary table of front and rear sides, and lower floating body 12 uses front and back two The cylindrical structure of the opposite semicolumn composition in side improves the stabilization of buoy overall structure in the seawater compared with existing buoy Property, while service life is extended, the structure design of the utility model is reasonable, easy for installation.

The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without Improvement directly applies to other occasions, both is within the protection scope of the present invention.

Claims

1. a kind of rotational moulding buoy of firm anti-drift, including floating body (1) and the lamp bracket (2) being vertically arranged in above floating body (1), It is characterized in that, the floating body (1) includes upper float (11) and lower floating body (12), and the upper float (11) is that front and rear sides are opposite Half rotary table forms up-narrow and down-wide frustum cone structure, and the lower floating body (12) is the cylinder knot of the opposite semicolumn composition in front and rear sides The semicolumn of structure, half rotary table of the upper float (11) and the ipsilateral lower floating body (12) be very low density polyethylene rotational moulding at The inside of the integral structure of type, the floating body (1) is connected with steel skeleton (7) by bolt, front and rear sides in the upper float (11) The half opposite rotary table semicolumn opposite with front and rear sides in the lower floating body (12) is symmetrically set about the steel skeleton (7) It sets, the steel skeleton (7) includes upper lift ring (71), round tube (72) and steel plate (73), and the upper lift ring (71) is mounted on the steel The top two sides of plate (73), the upper lift ring (71) are located at the outside of the floating body (1), and the round tube (72) is vertically installed at institute At the central axis for stating steel plate (73), symmetrically reinforce steel plate about the round tube (72) equipped with several in the steel plate (73), The top of the round tube (72) is connected through the top of the floating body (1) with the lamp bracket (2), and the lamp bracket (2) is floated with described It is equipped between body (1) and reinforces pedestal (5), the upper surface reinforced pedestal (5) and be removably mounted at the floating body (1) is described The outer surface for reinforcing pedestal (5) is evenly equipped with several groove reinforcement structures, and the apical lateral of the lamp bracket (2) is fixed to be equipped with lamp holder (6), the fixed counterweight chassis (3) equipped with coaxial arrangement of the bottom outside of the floating body (1), the counterweight chassis (3) is internal to be in Hollow structure setting, the counterweight chassis (3) if lateral wall it is fixed be equipped with dry side hanging ring (4), the bottom of the round tube (72) The top of the bottom, the counterweight chassis (3) that sequentially pass through the floating body (1) is connected with reserved lower lift ring (8), and pre- leave is hung Ring (8) is located at the inner tip of the counterweight chassis (3).

2. a kind of rotational moulding buoy of firm anti-drift according to claim 1, which is characterized in that the side hanging ring (4) Number is 2.

3. a kind of rotational moulding buoy of firm anti-drift according to claim 1, which is characterized in that the upper lift ring (71) with The steel plate (73) is connected using welding manner.

4. a kind of rotational moulding buoy of firm anti-drift according to claim 1, which is characterized in that the round tube (72) and institute Steel plate (73) is stated to connect using welding manner.