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CN109131763A - Z-drive tug mast - Google Patents

Z-drive tug mast Download PDF

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Publication number
CN109131763A
CN109131763A CN201811235192.9A CN201811235192A CN109131763A CN 109131763 A CN109131763 A CN 109131763A CN 201811235192 A CN201811235192 A CN 201811235192A CN 109131763 A CN109131763 A CN 109131763A
Authority
CN
China
Prior art keywords
mast
mast body
fire
tugboat
full
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811235192.9A
Other languages
Chinese (zh)
Other versions
CN109131763B (en
Inventor
刘磊
彭威威
张舟
丁学明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU ZHENJIANG SHIPYARD (GROUP) CO Ltd
Original Assignee
JIANGSU ZHENJIANG SHIPYARD (GROUP) CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201811235192.9A priority Critical patent/CN109131763B/en
Publication of CN109131763A publication Critical patent/CN109131763A/en
Application granted granted Critical
Publication of CN109131763B publication Critical patent/CN109131763B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/66Tugs
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/07Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
    • A62C3/10Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles in ships
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits

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  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Liquid Crystal Substances (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

本发明公开了一种全回转拖船桅杆,包括桅杆体、数层平台和固定在桅杆体顶端上的上平台,桅杆体为采用钢板焊接而成的空腔体,桅杆体底部固定在驾驶甲板和驾驶室后端上,上消防管路固定在桅杆体的空腔内,消防炮设置在上平台上,且与上消防管路上端固定连接,上消防管路下端通过直角弯头与驾驶甲板底下的下消防管路连接。本发明将上消防管路竖直固定在桅杆体内,扩大了桅杆的适用范围,并可将消防炮设置在桅杆体顶端的上平台上,达到消防炮的360°全射界的要求,大大改善了消防炮的喷射灭火效果,扩大了消防炮的射程,增大了全回转拖船与危险火源的距离,有效地保护了全回转拖船的,从而提高了全回转拖船的稳性,改善其操纵性。

The invention discloses a full-rotation tugboat mast, comprising a mast body, several layers of platforms and an upper platform fixed on the top of the mast body. On the rear end of the cab, the upper fire fighting pipeline is fixed in the cavity of the mast body, the fire monitor is set on the upper platform, and is fixedly connected with the upper end of the upper fire fighting pipeline, and the lower end of the upper fire fighting pipeline is connected to the bottom of the driving deck through a right-angle elbow. the lower fire line connection. The invention vertically fixes the upper fire fighting pipeline in the mast body, expands the application range of the mast, and can set the fire monitor on the upper platform at the top of the mast body, so as to meet the requirement of 360° full firing range of the fire monitor, and greatly improve the The jet fire extinguishing effect of the fire monitor is improved, the range of the fire monitor is expanded, the distance between the azimuth tugboat and the dangerous fire source is increased, and the azimuth tugboat is effectively protected, thereby improving the stability of the azimuth tugboat and improving its handling. sex.

Description

Z-drive tug mast
Technical field
The present invention relates to a kind of supporter in ship information source more particularly to a kind of mast installations of Z-drive tug, belong to In Marine engineering technical field.
Background technique
The mast of modern ships is to be used to hang flag, installation signal lamp, installing communication antenna and radar, support observation Cylinders of the collection of the information such as platform, exchange and other effects, usually vertically hold up upwards in the middle part of ship deck, can also support and hang Goods bar is used for lift cargo.
Z-drive tug is used for port area or coastal waters drag operation, and the especially Z-drive tug with outer fire-fighting function is being driven It sails ceiling portion and is mounted with fire monitor.But the firing area angle of the fire monitor of this installation site cannot reach 360 ° of full firing area, 180 ° can only be slightly larger than, can be only achieved the requirement of 360 ° of full firing areas after only turning at 180 ° of Z-drive tug, it is bothersome laborious, instead It should not be able to satisfy the requirement of 360 ° of fire monitor full firing area fire-fightings and fast reaction slowly.In addition, being mounted on the fire-fighting at the top of driver's cabin Big gun is unable to reach the requirement of fire monitor " get Geng Gao that stands, outranging " since height is lower.
Summary of the invention
The invention patent is designed to provide a kind of Z-drive tug mast, and top is installed fire monitor, set in mast The fire main to supply water to fire monitor is set, the purposes of mast is expanded.
The present invention is achieved by the following technical programs:
A kind of Z-drive tug mast, including mast body, several layers of platform and upper mounting plate, several layers between the upper and lower every and be staggered flat Platform is separately fixed at the both lateral sides face of mast body and towards on the leading flank of stem;The area of upper mounting plate is greater than remaining platform, It is fixed on mast body top;Mast body is cavity body that is up-small and down-big, being welded using steel plate, and mast body bottom is fixed on On navigation deck and driver's cabin rear end;Upper fire main is fixed in the cavity of mast body by several pipe clamp vertical spacings, is disappeared Anti- big gun setting is fixedly connected on upper mounting plate, and with upper fire main upper end;Upper fire main lower end passes through elbow bend and drives The lower fire main connection under deck is sailed, the lower extinguishing pipe leads to centrifugal water pump.
The present invention can also further realize by the following technical programs:
Further, along the longitudinal direction of hull, the contour line in mast body towards stem direction is vertical line, towards ship stern direction Contour line is camber line.
Further, the cross section at the mast body top and middle part is that the combination that one end semicircle other end is rectangle is empty Cavity, and semicircle one end, towards stem, the length of the rectangle is incremented by from mast body top to mast body lower part, under mast body The cross section in portion is also the rectangle of increasing lengths from top to bottom;The horizontal stiffener plate of multiple tracks is equipped at intervals in combination cavity body. The stiffener plate is enclosed using several piece plate, the combination cavity body of the outer rim shape and corresponding position of stiffener plate it is interior The shape of cavity edge matches, and upper fire main passes through the cavity that stiffener plate encloses.
Further, a side lower part indent in mast body towards stem direction goes out mutually perpendicular angle square face, the angle square Face is fixedly connected with compass deck and driver's cabin rear wall.
Further, the input tube hub line of fire monitor, upper fire main center line and three line of mast body center line are coaxial.
Mast body of the invention is up-small and down-big cavity body, convenient for upper fire main is fixed in mast body vertically, The intracorporal space of mast is taken full advantage of, the scope of application of mast is expanded and avoids occupying other spaces of ship.And it can will disappear Anti- big gun is arranged on the upper mounting plate on mast body top, reaches the requirement of 360 ° of full firing areas of fire monitor, substantially improves fire monitor Ejecting extinguishing effect.Since fire monitor is located at the highest point of full ship, the range of fire monitor is expanded, Z-drive tug is increased At a distance from dangerous fire source, it is effectively protected Z-drive tug.Input centre of conduit line, the extinguishing pipe of fire monitor of the invention Lu Zhizheng line and three line of mast centre line are coaxial, in fire monitor operation, it is possible to reduce generate during to fire main water delivery Recoil improve its maneuverability to improve the stability of Z-drive tug.
The advantages and features of the present invention will be illustrated and explained by the non-limitative illustration of preferred embodiment below, these Embodiment only provides as an example referring to attached drawing.
Detailed description of the invention
Fig. 1 is main view of the invention;
Fig. 2 is structural schematic diagram of the invention;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the A-A cutaway view Amplified image of Fig. 2.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in FIG. 1 to 3, the present embodiment includes 1, six layer of platform 2 of mast body and upper mounting plate 3, four layers between the upper and lower every and The both lateral sides face for being fixed on mast body 1 is respectively welded in the platform 2 being staggered, from top to bottom respectively three layer signal lamp holders 21 And the antenna pedestal 22 being clipped between two layers of signal lamp holder 21.Six layers are respectively provided on leading flank of the mast body 1 towards stem Platform 2, respectively three layers of fore mast lamp holder 23 and the radar console 24 being clipped between first, second layer of fore mast lamp holder, go back from top to bottom There are the 4th layer of high pitch loudspeaker seat 25 and the fog horn seat 26 of layer 5.The shape of upper mounting plate 3 is oblong, and area is greater than it Remaining platform is weldingly fixed on 1 top of mast body, and fire monitor 10,3 outer rim of upper mounting plate are manipulated on upper mounting plate 3 convenient for personnel station It is also provided with safety barrier 31.From 1 bottom of mast body to be also provided between six layers of platform 2 and upper mounting plate 3 convenient for personnel climbing Multistage climbing vertical ladder 8.Mast body 1 is up-small and down-big, the cavity body being welded using steel plate, and its underpart is equipped with manhole 11, maintenance personal, which can enter inside mast body 1, to overhaul.Upper fire main 4 is fixed on by several 5 vertical spacings of pipe clamp In the cavity of mast body 1, fire monitor 10 is arranged on upper mounting plate 3, and connects with upper 4 upper end of fire main by the way that upper flange 41 is fixed It connects.Upper 4 lower end of fire main is by stretching out under the elbow bend 5 and lower flange 42 and navigation deck 20 of 1 lower end of mast body Lower fire main 7 connects, and lower extinguishing pipe 7 leads to centrifugal water pump.
Along the longitudinal direction of hull, the contour line in mast body 1 towards stem direction is vertical line, towards the profile in ship stern direction Line is camber line, and good appearance, for bottom area greater than topside area, stability is good.
As shown in figure 4, the cross section at 1 top of mast body and middle part is the combination cavity that one end semicircle other end is rectangle Body, and semicircle one end, towards stem, semicircle one end is windward side, it is approximate streamlined, it can reduce Z-drive tug navigation When air drag.The rectangle other end facilitates Duct fixing clamp 5, and fire main 4 is enabled to be supported on the inner wall plane of mast body 1 On.The length of rectangle is incremented by from 1 top of mast body to mast lower part, and the cross section of mast body lower part is also that length is passed from top to bottom The rectangle of increasing;The horizontal stiffener plate 6 of multiple tracks is equipped at intervals in combination cavity body.The stiffener plate 6 is enclosed using 4 blocks of plates It forms, the shape of the luminal border of the combination cavity body of the outer rim shape and corresponding position of stiffener plate 6 matches, upper fire main 4 pass through the cavity that stiffener plate 6 encloses.
As depicted in figs. 1 and 2, a side lower part indent in mast body 1 towards stem direction goes out mutually perpendicular angle square face 12, The right angle supporting surface that angle square face 12 is formed with compass deck 30 and driver's cabin rear wall 41 is welded and fixed.Such structure extends mast The weld length of 1 bottom of the body of rod, with existing mast foot compared with the shorter weld length on deck, the present invention is in addition to mast Outside the weld seam on bottom and deck, the angle square face 41 and compass deck 30 and driver's cabin rear wall 41 in addition increasing mast body 1 are formed Right angle supporting surface weld seam, so that mast body 1 and compass deck 30 and the weldering of driver's cabin rear wall 41 is connected, to greatly improve The support strength of bottom of the present invention.
101 center line of input pipe of fire monitor 10,4 center line of upper fire main and mast body 1 center line, three lines are coaxial.It can The recoil generated in the transmission process of fire monitor 10 is input to by upper fire main 4 to reduce the high pressure water of centrifugal water pump output Power improves the stability of Z-drive tug, avoids generating the negative effect for generating Z-drive tug maneuverability.
In addition to the implementation, the present invention can also have other embodiments, all to use equivalent substitution or equivalent transformation shape At technical solution, fall within the scope of protection required by the present invention.

Claims (6)

1.一种全回转拖船桅杆,包括桅杆体、数层平台和上平台,数层上下间隔且交错设置的平台分别固定在桅杆体的横向两侧面和朝向船艏的前侧面上;上平台的面积大于其余平台,固定在桅杆体顶端上;其特征在于:桅杆体为上小下大、采用钢板焊接而成的空腔体,桅杆体底部固定在驾驶甲板和驾驶室后端上;上消防管路通过数个管夹竖直间隔固定在桅杆体的空腔内,消防炮设置在上平台上,且与上消防管路上端固定连接;上消防管路下端通过直角弯头与驾驶甲板底下的下消防管路连接,所述下消防管通向离心水泵。1. A full-rotation tugboat mast, comprising a mast body, several layers of platforms and an upper platform, and several layers of platforms that are spaced up and down and staggered are respectively fixed on both lateral sides of the mast body and the front side facing the bow; The area is larger than the rest of the platforms, and it is fixed on the top of the mast body; it is characterized in that: the mast body is a hollow body with a small upper part and a large lower part, welded by steel plates, and the bottom of the mast body is fixed on the driving deck and the rear end of the cab; The pipeline is fixed in the cavity of the mast body at vertical intervals through several pipe clips, and the fire monitor is arranged on the upper platform and is fixedly connected with the upper end of the upper fire fighting pipeline; The lower fire fighting pipeline is connected, and the lower fire fighting pipe leads to the centrifugal water pump. 2.根据权利要求1所述的全回转拖船桅杆,其特征在于:沿着船体的纵向,桅杆体朝向船艏方向的轮廓线为垂直线,朝向船艉方向的轮廓线为弧线。2 . The full-turn tugboat mast according to claim 1 , wherein along the longitudinal direction of the hull, the contour line of the mast body toward the bow direction is a vertical line, and the contour line toward the stern direction is an arc line. 3 . 3.根据权利要求1所述的全回转拖船桅杆,其特征在于:所述桅杆体上部和中部的横截面为一端半圆形另一端为矩形的组合空腔体,且半圆形一端朝向船艏,所述矩形的长度从桅杆体上部至桅杆体下部递增,桅杆体下部的横截面亦为从上至下长度递增的矩形;组合空腔体内间隔设有多道横置的加强筋板。3. The full-turning tugboat mast according to claim 1, wherein the cross-section of the upper part and the middle part of the mast body is a composite cavity with one end semicircular and the other rectangular, and one end of the semicircle faces the ship Bow, the length of the rectangle increases from the upper part of the mast body to the lower part of the mast body, and the cross section of the lower part of the mast body is also a rectangle whose length increases from top to bottom; a plurality of transverse reinforcing rib plates are arranged at intervals in the combined cavity. 4.根据权利要求3所述的全回转拖船桅杆,其特征在于:所述加强筋板采用数块板件围合而成,加强筋板的外缘形状与对应位置的组合空腔体的内腔边缘的形状匹配,上消防管路穿过加强筋板围合的空腔。4 . The full-rotation tugboat mast according to claim 3 , wherein the reinforcing rib plate is enclosed by several plates, and the shape of the outer edge of the reinforcing rib plate and the inner cavity of the corresponding position are combined. 5 . The shape of the edge of the cavity is matched, and the upper fire fighting pipeline passes through the cavity enclosed by the reinforcing rib plate. 5.根据权利要求1所述的全回转拖船桅杆,其特征在于:桅杆体朝向船艏方向的一侧下部内凹出互相垂直的角尺面,所述角尺面与罗经甲板及驾驶室后壁固定连接。5. The full-turning tugboat mast according to claim 1, characterized in that: the lower part of one side of the mast body toward the bow direction is concave with mutually perpendicular square planes, and the square planes are fixed to the compass deck and the rear wall of the cab connect. 6.据权利要求1所述的全回转拖船桅杆,其特征在于:消防炮的输入管中心线、上消防管路中心线和桅杆体中心线三线同轴。6 . The full-rotation tugboat mast according to claim 1 , wherein the center line of the input pipe of the fire monitor, the center line of the upper fire pipeline and the center line of the mast body are coaxial. 7 .
CN201811235192.9A 2018-10-23 2018-10-23 Fully revolving tugboat mast Active CN109131763B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811235192.9A CN109131763B (en) 2018-10-23 2018-10-23 Fully revolving tugboat mast

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Application Number Priority Date Filing Date Title
CN201811235192.9A CN109131763B (en) 2018-10-23 2018-10-23 Fully revolving tugboat mast

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CN109131763A true CN109131763A (en) 2019-01-04
CN109131763B CN109131763B (en) 2024-12-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109747779A (en) * 2019-03-08 2019-05-14 大连海事大学 Low-resistance mast of high-speed planing boat
CN110525603A (en) * 2019-08-23 2019-12-03 中国人民解放军32181部队 The peace of coast defence radar transports system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109747779A (en) * 2019-03-08 2019-05-14 大连海事大学 Low-resistance mast of high-speed planing boat
CN110525603A (en) * 2019-08-23 2019-12-03 中国人民解放军32181部队 The peace of coast defence radar transports system
CN110525603B (en) * 2019-08-23 2023-06-06 中国人民解放军32181部队 Safety and transportation system of marine defense radar

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