WO2019015208A1 - 一种船舶淡水舱测量头保护装置 - Google Patents

一种船舶淡水舱测量头保护装置 Download PDF

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Publication number
WO2019015208A1
WO2019015208A1 PCT/CN2017/114084 CN2017114084W WO2019015208A1 WO 2019015208 A1 WO2019015208 A1 WO 2019015208A1 CN 2017114084 W CN2017114084 W CN 2017114084W WO 2019015208 A1 WO2019015208 A1 WO 2019015208A1
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Prior art keywords
protective cover
measuring head
protection device
fresh water
water tank
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PCT/CN2017/114084
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English (en)
French (fr)
Inventor
张瑞华
包霖
颜利军
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广船国际有限公司
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Application filed by 广船国际有限公司 filed Critical 广船国际有限公司
Publication of WO2019015208A1 publication Critical patent/WO2019015208A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways
    • B63B19/28—Other safety means

Definitions

  • the utility model relates to the technical field of ship protection, in particular to a protection device for a fresh water tank measuring head of a ship.
  • Nautical vessels are generally equipped with fresh water tanks for storing the drinking and domestic water of the crew.
  • the cleanliness, sanitation and safety of fresh water in fresh water tanks are related to the health and even life of the crew.
  • a measuring device such as a measuring head
  • Measures are protected to prevent others from opening at will.
  • the measuring head guards used in existing shipyards usually need to be welded to the measuring head. Specifically, two eye plates and one cover plate are welded at the measuring head cover, or the eye plate and the cap structure are welded.
  • this protection device not only destroys the coating of the pipe during welding in the field, but also increases the subsequent recoating work, and its use is inconvenient, the disassembly and maintenance is difficult, the service life is short, and the appearance is poor.
  • the object of the present invention is to provide a protection device for a freshwater tank measuring head of a ship which is convenient to install and disassemble, has a long service life, and is safe and reliable.
  • a ship fresh water tank measuring head protection device comprises a first protective cover having a cavity structure and a second protective cover, wherein the first protective cover and one side of the second protective cover are connected by a rotating shaft, and the other side passes The locks are locked to each other; the first protective cover and the second protective cover are closed to each other to form a measuring head receiving cavity for accommodating the measuring head, and the first protective cover and the second protective cover are opened for measurement a through hole through which the tube passes, the measuring tube passing through the through hole and the measurement disposed in the measuring head receiving cavity The head is connected, and the size of the measuring head is larger than the size of the through hole.
  • the first protective cover and the second protective cover are symmetrical with respect to the rotating shaft, and the shape of the first protective cover and the second protective cover are closed. It is cylindrical.
  • the locking device comprises a first locking ear plate, a second locking ear plate and a padlock, and the first locking ear plate and the second locking ear plate are respectively provided.
  • the first protective cover is provided with a first limiting bottom plate
  • the second protective cover is provided with a second limiting bottom plate, when the first protective cover is When the second protective cover is closed, the through hole is formed between the first limiting bottom plate and the second limiting bottom plate, and the measuring head can be respectively connected to the first limiting bottom plate and the first The second limiting bottom plate abuts on a side of the measuring head receiving cavity.
  • the size of the measuring head receiving chamber is adapted to the size of the measuring head.
  • the materials of the first protective cover and the second protective cover are all stainless steel.
  • the first protective cover and the second protective cover have a wall thickness of 3 mm to 15 mm.
  • the rotating shaft is a hinge structure, and the first protective cover and the second protective cover can rotate at an angle of not less than 90 degrees.
  • a sealing layer is disposed on a wall surface of the first protective cover opposite to the second protective cover.
  • the first limiting bottom plate and the a sealing layer is disposed on the wall surface of the second limiting bottom plate abutting the measuring tube, and a buffer pad is disposed on a side of the first limiting bottom plate and the second limiting bottom plate adjacent to the measuring head receiving cavity .
  • the utility model has the first protective cover and the second protective cover arranged in a split form, which facilitates the socket mounting of the measuring head, and then locks the protective cover on the measuring head through the locking member, thereby effectively protecting the measuring head and the fresh water.
  • the safety of the cabin prevents the unscrupulous person from opening the protection device; the device does not need to be welded, and the structure is simple, the installation and disassembly are convenient, the labor of the field staff is greatly reduced, and the working environment of the worker is improved.
  • the device is simple to lock and open, it not only facilitates the staff to view and maintain the measuring head in time, but also prolongs the service life of the protection device and avoids the unsightlyness caused by the welding.
  • FIG. 1 is a schematic structural view of a ship fresh water tank measuring head protection device installed in a measuring head according to the present invention
  • FIG. 2 is a schematic structural view of a protection device for a freshwater tank of a ship provided by the utility model;
  • Figure 3 is a side elevational view of the freshwater tank measuring head protection device of Figure 2;
  • Figure 4 is a B-B arrow view of the vessel freshwater tank measuring head protection device of Figure 2.
  • the present embodiment provides a ship fresh water tank measuring head protection device, which comprises a first protective cover 1 and a second protective cover 2 having a cavity structure, wherein the first protective cover 1 is connected to one side of the second protective cover 2 through the rotating shaft 3, so that the first protective cover 1 and the second protective cover 2 are relatively rotated; the other side of the first protective cover 1 and the second protective cover 2 are provided with a lock Firmware for locking the two protective covers after they are closed.
  • a measuring head receiving cavity for accommodating the measuring head 6 is formed inside, thereby realizing protection of the measuring head 6, the first protective cover 1 and the second protective cover 2, a through hole for the measuring tube 7 is opened, and the measuring tube 7 is connected to the measuring head 6 disposed in the measuring head receiving cavity through the through hole, and the measuring head 6 is larger in size than the through hole to prevent the unscrupulous person from The protection device is taken out from above the measuring head 6.
  • the first protective cover 1 and the second protective cover 2 have the same structure and are symmetrical with respect to the rotating shaft 3.
  • the first protective cover 1 and the second protective cover 2 are both semi-cylindrical and docked. It is completely cylindrical after closing. This arrangement further simplifies the structure of the protective cover, reduces the processing difficulty, increases the versatility of the protective cover, and saves manufacturing costs.
  • the rotating shaft 3 adopts a hinge structure, and the first protective cover 1 and the second protective cover 2 can rotate at an angle of not less than 90 degrees, so that the operation is more convenient and quick when the device is mounted to the measuring head 6.
  • the above-mentioned fastener comprises a first locking ear plate 41, a second locking ear plate 42 and a padlock 44.
  • the first locking ear plate 41 and the second locking ear plate 42 are respectively provided with a locking hole 43 when two locking ears are provided.
  • the padlock 44 connects the two lock holes 43 to lock the first protective cover 1 to the second protective cover 2.
  • the lock of the present invention can also be other mechanical lock cores or electronic lock cylinders or locks that can be scanned and recognized by electronic devices to further increase the safety and convenience of the protection device.
  • first protective cover 1 is provided with a first limiting bottom plate 51
  • second protective cover 2 is provided with a second limiting bottom plate 52.
  • first The through hole is formed between the limiting bottom plate 51 and the second limiting bottom plate 52.
  • the measuring head 6 can abut the side of the first limiting bottom plate 51 and the second limiting bottom plate 52 adjacent to the measuring head receiving cavity, respectively.
  • the first limiting bottom plate 51 and the first protective cover 1 are of an integrated structure
  • the second limiting bottom plate 52 and the second protective cover 2 are of an integral structure
  • the above arrangement greatly increases the structural strength of the protective device. It guarantees its safety and reliability and prolongs its service life.
  • the size of the measuring head receiving cavity formed by the first protective cover 1 and the second protective cover 2 is adapted to the size of the measuring head 6, and the through hole is
  • the inner diameter of the measuring tube 7 is adapted to the outer diameter of the measuring tube 7, and can be adjusted according to different measuring heads 6 and measuring tubes 7.
  • the first protective cover 1 and the second protective cover 2 are oppositely disposed on the wall surface, and a sealing layer is further disposed. Meanwhile, the first limiting bottom plate 51 and the second limiting bottom plate 52 are in contact with the measuring tube 7.
  • the wall surface is also provided with a sealing layer, which can completely seal the measuring head 6 inside the protection device, not only to prevent the damage of the unscrupulous person, but also to prevent the measuring head 6 from being wetted by rain or corroded by the waves.
  • first limiting bottom plate 51 the portion of the first limiting bottom plate 52 that is engaged with the lower end of the measuring head 6 (ie, the side of the first limiting bottom plate 51 and the second limiting bottom plate 52 close to the measuring head receiving cavity)
  • a cushion is also provided to prevent damage to the measuring head 6 during installation and use.
  • the materials of the first protective cover 1 and the second protective cover 2 are stainless steel for preventing the sea Water erosion
  • the wall thickness can be set to 3mm-15mm, preferably 10mm, to fully guarantee the strength of the protection device on the basis of cost saving.
  • the utility model provides the first protective cover 1 and the second protective cover 2 in a split form, which facilitates the socket mounting of the measuring head 6, and then locks the protective cover on the measuring head 6 through the locking member, thereby effectively protecting the cover.
  • the safety of the measuring head 6 and the fresh water tank is prevented, and the unlawful person is prevented from opening the protection device; the device does not need to be welded, and the structure is simple, the installation and disassembly are convenient, the labor of the field staff is greatly reduced, and the working environment of the worker is improved.
  • the device is simple to lock and open, it not only facilitates the worker to view and maintain the measuring head 6 in time, but also prolongs the service life of the protection device and avoids the unsightly defects caused by the welding.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Level Indicators Using A Float (AREA)
  • Details Of Measuring And Other Instruments (AREA)

Abstract

一种船舶淡水舱测量头保护装置，涉及船舶保护技术领域。该装置包括具有腔体结构的第一保护罩(1)和第二保护罩(2)，第一保护罩(1)与第二保护罩(2)的一侧通过转轴(3)连接，另一侧通过锁固件(44)相互锁紧；第一保护罩(1)与第二保护罩(2)对接闭合后内部形成测量头容纳腔，第一保护罩(1)和第二保护罩(2)上开设供测量管(7)通过的通孔，测量管(7)穿过通孔与测量头(6)连接，测量头(6)的尺寸大于通孔的尺寸。通过将第一保护罩(1)与第二保护罩(2)设置为对开的形式，方便对测量头(6)进行套接安装，然后通过锁固件(44)将保护罩(1, 2)锁紧在测量头(6)上，有效保护了测量头(6)和淡水舱的安全，防止不法人员将该保护装置打开，其结构简单，安装拆卸方便，使用寿命长，美观性好，且容易维护。

Description

一种船舶淡水舱测量头保护装置 技术领域
本实用新型涉及船舶保护技术领域，尤其涉及一种船舶淡水舱测量头保护装置。
背景技术
航海船舶一般都设置有淡水舱，用于贮存船员的饮用及生活用水。淡水舱内淡水的清洁、卫生和安全关系到船员的健康甚至生命，为了防止人为投毒或者故意污染，常需要把裸露在甲板面上的淡水舱的测量装置(如测量头)，采用一定的措施保护起来，防止他人随意开启。现有各大船厂采用的测量头防护装置通常都需要与测量头进行烧焊，具体为，在测量头盖处焊接两个眼板和一个盖板，或者焊接眼板和盖帽结构。然而，这种保护装置不仅在现场焊接时会破坏管子涂层，导致增加后续补涂工作，而且其使用很不方便，拆装维护困难，使用寿命短、美观性较差。
实用新型内容
针对上述问题，本实用新型的目的在于提供一种安装、拆卸方便，使用寿命长，安全可靠的船舶淡水舱测量头保护装置。
为达此目的，本实用新型采用以下技术方案：
一种船舶淡水舱测量头保护装置，包括具有腔体结构的第一保护罩和第二保护罩，所述第一保护罩与所述第二保护罩的一侧通过转轴连接，另一侧通过锁固件相互锁紧；所述第一保护罩与所述第二保护罩对接闭合后内部形成用于容纳测量头的测量头容纳腔，所述第一保护罩和第二保护罩上开设供测量管通过的通孔，所述测量管穿过所述通孔与设置在所述测量头容纳腔内的所述测量 头连接，所述测量头的尺寸大于所述通孔的尺寸。
作为一种船舶淡水舱测量头保护装置优选方案，所述第一保护罩与所述第二保护罩相对于所述转轴对称，所述第一保护罩与所述第二保护罩闭合后的形状呈圆柱形。
作为一种船舶淡水舱测量头保护装置优选方案，所述锁固件包括第一锁定耳板、第二锁定耳板和挂锁，所述第一锁定耳板和所述第二锁定耳板上均设有锁孔，所述挂锁连接两个所述锁孔，以将所述第一保护罩锁紧在第二保护罩上。
作为一种船舶淡水舱测量头保护装置优选方案，所述第一保护罩上设置第一限位底板，所述第二保护罩上设置第二限位底板，当所述第一保护罩与所述第二保护罩对接闭合时，所述第一限位底板与所述第二限位底板之间形成所述通孔，所述测量头可分别与所述第一限位底板和所述第二限位底板靠近所述测量头容纳腔的一侧抵接。
作为一种船舶淡水舱测量头保护装置优选方案，所述测量头容纳腔的尺寸与所述测量头的尺寸相适配。
作为一种船舶淡水舱测量头保护装置优选方案，所述第一保护罩及所述第二保护罩的材料均为不锈钢。
作为一种船舶淡水舱测量头保护装置优选方案，所述第一保护罩和所述第二保护罩的壁厚为3mm-15mm。
作为一种船舶淡水舱测量头保护装置优选方案，所述转轴为合页结构，所述第一保护罩及所述第二保护罩能转动的角度均不小于90度。
作为一种船舶淡水舱测量头保护装置优选方案，所述第一保护罩与所述第二保护罩相对接的壁面上设置有密封层。
作为一种船舶淡水舱测量头保护装置优选方案，所述第一限位底板和所述 第二限位底板与所述测量管相抵接的壁面上均设有密封层，所述第一限位底板和所述第二限位底板靠近所述测量头容纳腔的一侧设有缓冲垫。
本实用新型的有益效果为：
本实用新型将第一保护罩与第二保护罩设置为对开的形式，方便对测量头进行套接安装，然后通过锁固件将保护罩锁紧在测量头上，有效保护了测量头和淡水舱的安全，防止不法人员将该保护装置打开；该装置无需进行焊接，其结构简单，安装拆卸方便，大大减轻了现场工作人员的劳动量，改善了工人的劳动环境。同时，由于本装置锁固、打开操作简单，不仅便于工作人员及时查看和维护测量头，而且延长了该保护装置的使用寿命，避免了焊接带来的不美观。
附图说明
为了更清楚地说明本实用新型实施例中的技术方案，下面将对本实用新型实施例描述中所需要使用的附图作简单的介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据本实用新型实施例的内容和这些附图获得其他的附图。
图1是本实用新型提供的船舶淡水舱测量头保护装置安装于测量头时的结构示意图；
图2是本实用新型提供的船舶淡水舱测量头保护装置的结构示意图；
图3是图2中船舶淡水舱测量头保护装置的A-A向视图；
图4是图2中船舶淡水舱测量头保护装置的B-B向视图。
图中标记如下：
1-第一保护罩；2-第二保护罩；3-转轴；41-第一锁定耳板；42-第二锁定 耳板；43-锁孔；44-挂锁；51-第一限位底板；52-第二限位底板；6-测量头；7-测量管；8-甲板。
具体实施方式
为使本实用新型解决的技术问题、采用的技术方案和达到的技术效果更加清楚，下面将结合附图对本实用新型实施例的技术方案作进一步的详细描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
如图1-图4所示，本实施方式提供了一种船舶淡水舱测量头保护装置，该装置包括具有腔体结构的第一保护罩1和第二保护罩2，其中，第一保护罩1与第二保护罩2的一侧通过转轴3连接，以便于第一保护罩1与第二保护罩2实现相对转动；第一保护罩1和第二保护罩2的另一侧设有锁固件，用于在两个保护罩闭合后将其锁紧。进一步地，第一保护罩1与第二保护罩2对接闭合后内部形成用于容纳测量头6的测量头容纳腔，从而实现对测量头6的保护，第一保护罩1和第二保护罩2上开设供测量管7通过的通孔，测量管7穿过通孔与设置在测量头容纳腔内的测量头6连接，测量头6的尺寸大于通孔的尺寸，以防止不法人员将该保护装置从测量头6的上方取出。
作为优选，上述第一保护罩1与第二保护罩2的结构相同且关于转轴3对称，具体地，本实施方式中第一保护罩1和第二保护罩2均为半圆柱形，其对接闭合后呈完整的圆柱形。该设置进一步简化了保护罩结构，减小了加工难度，增加了保护罩的通用性，节约了制造成本。另外，上述转轴3采用合页结构，第一保护罩1及第二保护罩2可转动的角度均不小于90度，如此在将该装置安装至测量头6时，操作更为简便快捷。
优选地，上述锁固件包括第一锁定耳板41、第二锁定耳板42和挂锁44，第一锁定耳板41和第二锁定耳板42上均设有锁孔43，当两个锁定耳板对齐后，挂锁44连接两个锁孔43，以将第一保护罩1锁紧在第二保护罩2上。当然，本实用新型的锁固件还可以为其它机械锁芯或电子锁芯或能够被电子设备扫码识别的锁，以进一步增加该保护装置的安全性和便捷性。
进一步地，上述第一保护罩1上设置第一限位底板51，第二保护罩2上设置第二限位底板52，当第一保护罩1与第二保护罩2对接闭合时，第一限位底板51与第二限位底板52之间形成上述通孔，测量头6可分别与第一限位底板51和第二限位底板52靠近测量头容纳腔的一侧抵接。
优选地，上述第一限位底板51与第一保护罩1为一体式结构，第二限位底板52与第二保护罩2为一体式结构，上述设置大大增加了该保护装置的结构强度，保证了其安全可靠性，延长了其使用寿命。本实用新型中，由于测量头6的底部与测量管7连接，因此第一保护罩1与第二保护罩2形成的测量头容纳腔的尺寸与测量头6的尺寸相适配，上述通孔的内径与测量管7的外径相适配，具体可根据不同测量头6及测量管7进行调整。
更为优选地，上述第一保护罩1与第二保护罩2相对接的壁面上还设置有密封层，同时，第一限位底板51，第二限位底板52与测量管7相接触的壁面上也设有密封层，该设置能够将测量头6完全密封于保护装置里面，不仅可防止不法人员的破坏，而且能避免测量头6遭遇雨水淋湿或被海浪冲击而发生腐蚀。进一步地，上述第一限位底板51，第一限位底板52与测量头6下端卡接的部位(即第一限位底板51和第二限位底板52靠近测量头容纳腔的一侧)还设有缓冲垫，用于防止该保护装置在安装使用时对测量头6造成损伤。
优选地，上述第一保护罩1和第二保护罩2的材料为不锈钢，用于防止海 水侵蚀，其壁厚可设置为3mm-15mm，优选为10mm，在节约成本的基础上充分保证该保护装置强度。
本实用新型将第一保护罩1与第二保护罩2设置为对开的形式，方便对测量头6进行套接安装，然后通过锁固件将保护罩锁紧在测量头6上，有效保护了测量头6和淡水舱的安全，防止不法人员将该保护装置打开；该装置无需进行焊接，其结构简单，安装拆卸方便，大大减轻了现场工作人员的劳动量，改善了工人的劳动环境。同时，由于本装置锁固、打开操作简单，不仅便于工作人员及时查看和维护测量头6，而且延长了该保护装置的使用寿命，避免了焊接带来的不美观缺陷。
注意，上述仅为本实用新型的较佳实施例及所运用技术原理。本领域技术人员会理解，本实用新型不限于这里所述的特定实施例，对本领域技术人员来说能够进行各种明显的变化、重新调整和替代而不会脱离本实用新型的保护范围。因此，虽然通过以上实施例对本实用新型进行了较为详细的说明，但是本实用新型不仅仅限于以上实施例，在不脱离本实用新型构思的情况下，还可以包括更多其他等效实施例，而本实用新型的范围由所附的权利要求范围决定。

Claims (10)

  1. 一种船舶淡水舱测量头保护装置，其特征在于，包括具有腔体结构的第一保护罩(1)和第二保护罩(2)，所述第一保护罩(1)与所述第二保护罩(2)的一侧通过转轴(3)连接，另一侧通过锁固件相互锁紧；所述第一保护罩(1)与所述第二保护罩(2)对接闭合后内部形成用于容纳测量头(6)的测量头容纳腔，所述第一保护罩(1)和第二保护罩(2)上开设供测量管(7)通过的通孔，所述测量管(7)穿过所述通孔与设置在所述测量头容纳腔内的所述测量头(6)连接，所述测量头(6)的尺寸大于所述通孔的尺寸。
  2. 根据权利要求1所述的船舶淡水舱测量头保护装置，其特征在于，所述第一保护罩(1)与所述第二保护罩(2)相对于所述转轴(3)对称，所述第一保护罩(1)与所述第二保护罩(2)闭合后的形状呈圆柱形。
  3. 根据权利要求1所述的船舶淡水舱测量头保护装置，其特征在于，所述锁固件包括第一锁定耳板(41)、第二锁定耳板(42)和挂锁(44)，所述第一锁定耳板(41)和所述第二锁定耳板(42)上均设有锁孔(43)，所述挂锁(44)连接两个所述锁孔(43)，以将所述第一保护罩(1)锁紧在第二保护罩(2)上。
  4. 根据权利要求1所述的船舶淡水舱测量头保护装置，其特征在于，所述第一保护罩(1)上设置第一限位底板(51)，所述第二保护罩(2)上设置第二限位底板(52)，当所述第一保护罩(1)与所述第二保护罩(2)对接闭合时，所述第一限位底板(51)与所述第二限位底板(52)之间形成所述通孔，所述测量头(6)可分别与所述第一限位底板(51)和所述第二限位底板(52)靠近所述测量头容纳腔的一侧抵接。
  5. 根据权利要求1-4任一项所述的船舶淡水舱测量头保护装置，其特征在于，所述测量头容纳腔的尺寸与所述测量头(6)的尺寸相适配。
  6. 根据权利要求5所述的船舶淡水舱测量头保护装置，其特征在于，所述第一保护罩(1)及所述第二保护罩(2)的材料均为不锈钢。
  7. 根据权利要求6所述的船舶淡水舱测量头保护装置，其特征在于，所述第一保护罩(1)和所述第二保护罩(2)的壁厚为3mm-15mm。
  8. 根据权利要求7所述的船舶淡水舱测量头保护装置，其特征在于，所述转轴(3)为合页结构，所述第一保护罩(1)及所述第二保护罩(2)能转动的角度均不小于90度。
  9. 根据权利要求4所述的船舶淡水舱测量头保护装置，其特征在于，所述第一保护罩(1)与所述第二保护罩(2)相对接的壁面上设置有密封层。
  10. 根据权利要求9所述的船舶淡水舱测量头保护装置，其特征在于，所述第一限位底板(51)和所述第二限位底板(52)与所述测量管(7)相抵接的壁面上均设有密封层，所述第一限位底板(51)和所述第二限位底板(52)靠近所述测量头容纳腔的一侧设有缓冲垫。
PCT/CN2017/114084 2017-07-19 2017-11-30 一种船舶淡水舱测量头保护装置 WO2019015208A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120124836A (ko) * 2011-05-04 2012-11-14 현대중공업 주식회사 선원 대피처용 맨홀 개폐장치
CN203714142U (zh) * 2013-12-24 2014-07-16 广州中船黄埔造船有限公司 淡水舱测量头保护装置
CN203948907U (zh) * 2014-07-21 2014-11-19 郑州科尔物联科技有限公司 用于安装传感装置的固定装置
CN204895774U (zh) * 2015-07-06 2015-12-23 江门市南洋船舶工程有限公司 一种测深管头防盗装置
CN105927814A (zh) * 2016-07-12 2016-09-07 上海锐迈五金有限公司 一种法兰泄漏保护装置
CN205618860U (zh) * 2016-04-07 2016-10-05 台州市得安安防科技有限公司 一种新型法兰防护罩

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120124836A (ko) * 2011-05-04 2012-11-14 현대중공업 주식회사 선원 대피처용 맨홀 개폐장치
CN203714142U (zh) * 2013-12-24 2014-07-16 广州中船黄埔造船有限公司 淡水舱测量头保护装置
CN203948907U (zh) * 2014-07-21 2014-11-19 郑州科尔物联科技有限公司 用于安装传感装置的固定装置
CN204895774U (zh) * 2015-07-06 2015-12-23 江门市南洋船舶工程有限公司 一种测深管头防盗装置
CN205618860U (zh) * 2016-04-07 2016-10-05 台州市得安安防科技有限公司 一种新型法兰防护罩
CN105927814A (zh) * 2016-07-12 2016-09-07 上海锐迈五金有限公司 一种法兰泄漏保护装置

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