US20200189699A1 - Life-saving equipment around pond - Google Patents

Life-saving equipment around pond Download PDF

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Publication number
US20200189699A1
US20200189699A1 US16/795,589 US202016795589A US2020189699A1 US 20200189699 A1 US20200189699 A1 US 20200189699A1 US 202016795589 A US202016795589 A US 202016795589A US 2020189699 A1 US2020189699 A1 US 2020189699A1
Authority
US
United States
Prior art keywords
fixed
cavity
shaft
bevel gear
power
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.)
Abandoned
Application number
US16/795,589
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English (en)
Inventor
Xi Yang
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of US20200189699A1 publication Critical patent/US20200189699A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/22—Devices for holding or launching life-buoys, inflatable life-rafts, or other floatable life-saving equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/26—Cast or life lines; Attachments thereto; Containers therefor; Rescue nets or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C2009/0023—Particular features common to inflatable life-saving equipment

Definitions

  • the present invention relates to the technical field of life rescue, in particular to a life-saving equipment around pond.
  • An object of the present invention is to provide a life-saving device around a pond, which is used to overcome the above defects in the prior art.
  • a life-saving device around a pond includes a base, wherein a pillar is fixed on the top surface of the base, a ceiling is fixed on the top surface of the pillar, and a cavity is provided in the ceiling.
  • a recovery shaft is rotatably provided in the cavity, and two sets of ropes are wound around the periphery of the recovery shaft.
  • a hanging plate is fixed on the right side of the column, and a life ring is mounted on the hanging plate. The life ring It can be tied with the rope so that when the life buoy is thrown into the water, it can be rotated by the recovery shaft to pull the life buoy back.
  • a pump air box is fixed on the left side of the upright post.
  • An air cavity is provided in the pump air box, and an inflation shaft is rotatably provided in the air cavity.
  • a spiral leaf fan is arranged on the outer periphery of the inflation shaft.
  • a hose is fixed on the top surface of the pump air box.
  • An inflation nozzle is fixed at one end, and the hose communicates with the air cavity. The inflation nozzle can inflate the lifebuoy.
  • a mask cavity is opened on the top surface of the base, and the left side of the mask cavity is provided.
  • An inflatable tube is fixed on the wall, an oxygen mask is stored in the mask cavity, and the oxygen mask is fixed on the wall.
  • An air inlet pipe which can be inflated into the air inlet pipe, the air cavity and the air inlet pipe communicate with each other through a ventilation line, a power cavity is opened in the base, and the left side of the power cavity
  • a power motor is embedded in the wall, and the power motor can provide power for the rotation of the inflatable shaft and the rotation of the recovery shaft.
  • a top cavity is opened in the top plate on the left side of the cavity, a left extension of the recovery shaft extends into the top cavity, and a left end of the recovery shaft is fixedly provided.
  • a first bevel gear, a vertical rotation shaft extending up and down is rotated in the column, a top extension of the vertical shaft extends into the top cavity, and a second bevel gear is fixed at the end, and the second cone A gear meshes with the first bevel gear, and a third bevel gear located in the power cavity is fixed at the bottom end of the vertical rotation shaft.
  • a fixing block is fixed on the left side of the upright post, the inflatable nozzle can be put into the fixing block, and a filter screen is fixed on the wall of the air cavity, and the filtering The net can prevent sundries and dust from entering the air cavity, and a cover plate that can cover the mask cavity is hinged on the top surface of the base.
  • a switching slider is slidably arranged in the power chamber, and a spline sleeve is provided in the rotation of the switching slider, and a fourth bevel gear is fixed on the right end of the spline sleeve.
  • a four-bevel gear can be engaged with the third bevel gear.
  • a fifth bevel gear is fixed at the left end of the spline sleeve.
  • a power shaft is connected to the right end of the power motor, and the power shaft is inserted into the spline sleeve.
  • a large gear is rotated in the top wall of the power cavity, and a sixth bevel gear is fixed at the bottom end of the large gear, and the sixth A bevel gear can be meshed with the fifth bevel gear.
  • a small gear is fixed on the outer periphery of the pneumatic shaft, the small gear meshes with the large gear, and the diameter of the large gear is much larger than that of the small gear. diameter.
  • a slide groove is formed on the bottom wall of the power chamber, and a slide plate is slidably arranged in the slide groove.
  • the slide plate is fixed to the bottom surface of the switching slide, and the left and right sides of the slide plate
  • An electromagnet is fixed in the chute, a magnetic block is slid on the right side of the electromagnet on the right side, and a baffle is slid on the right side of the power chamber.
  • the ventilation pipe is closed, the baffle and the magnetic block are fixed by a pull wire, and a reset mechanism is fixed on the left side of the baffle.
  • the beneficial effect of the present invention is that the present invention can inflate the life buoy and oxygen mask respectively through the rotation of the inflation shaft, which speeds up the inflation efficiency, does not require the oxygen mask and the life buoy to be replaced back and forth, and saves rescue time.
  • rescuers can And the rescued person can be quickly pulled back to the shore by the rope at the same time, saving rescue time and energy, and the rotation of the recovery shaft and the inflation of the inflatable shaft are driven by the same power source, saving the number of motors and controlling costs
  • the device is more novel, and the invention has a simple structure, convenient operation, and easy use.
  • FIG. 1 is a schematic diagram of the overall internal structure of a life-saving device around a pond according to the present invention
  • FIG. 2 is a schematic diagram of a base in the present invention
  • FIG. 3 is a partially enlarged schematic view of A in FIG. 1 of the present invention.
  • a lifesaving device around a pond includes a base 10 on which a pillar 13 is fixed on the top surface, and the pillar 13 is fixed on the top surface.
  • a top plate 11 is provided, and a cavity 30 is defined in the top plate 11 .
  • a recycling shaft 29 is rotatably provided in the cavity 30 .
  • Two sets of ropes 28 are wound around the periphery of the recycling shaft 29 .
  • a hanging plate 22 is fixed on the side, and a life buoy 23 is mounted on the hanging plate 22 , and the life buoy 23 can be tied with the rope 28 so that when the life buoy 23 is thrown into the water, it can be recovered by the The shaft 29 rotates and pulls the life buoy 23 back.
  • a pump air box 12 is fixed on the left side of the column 13 .
  • An air cavity 21 is opened in the pump air box 12 .
  • the hose 16 is in communication with the air cavity 21 , the inflation nozzle 15 can inflate the life buoy 23 , and a mask cavity 33 is opened on the top surface of the base 10 ,
  • An inflatable tube 72 is fixed on the side wall body, and an oxygen mask 32 is stored in the mask cavity 33 .
  • An intake tube 71 is fixed on the oxygen mask 32 , and the inflatable tube 72 can inflate into the intake tube 71 .
  • the air cavity 21 and the inflation tube 72 communicate with each other through a ventilation line 45 .
  • a power cavity 42 is opened in the base 10 , and a power motor 39 is embedded in the left wall of the power cavity 42 , The power motor 39 can provide power for the rotation of the inflatable shaft 18 and the rotation of the recovery shaft 29 .
  • a top cavity 25 is opened in the top plate 11 on the left side of the cavity 30 , and a left extension of the recovery shaft 29 extends into the top cavity 25 , and the recovery shaft
  • a first bevel gear 27 is fixed on the left end of 29
  • a vertical rotation shaft 43 extending up and down is rotated in the column 13 .
  • a top extension of the vertical rotation shaft 43 extends into the top cavity 25 , and its end
  • a second bevel gear 26 is fixedly fixed, the second bevel gear 26 is meshed with the first bevel gear 27 , and a third bevel gear 46 is fixed in the bottom end of the vertical shaft 43 and located in the power cavity 42 .
  • the second bevel gear 26 drives the first bevel gear 27 to rotate, and then the recovery shaft 29 is rotated, so that the rope 28 pulls the life buoy 23 back.
  • a fixing block 14 is fixed on the left side of the upright 13 , the inflatable nozzle 15 can be put into the fixing block 14 , and a filter is fixed on the wall of the air cavity 21 A net 20 , the filter 20 can prevent debris from entering the air cavity 21 , and a cover plate 31 can be hingedly provided on the top surface of the base 10 to cover the mask cavity 33 .
  • a switching slider 52 is slidably disposed in the power cavity 42 , and a spline sleeve 53 is rotatably disposed in the switching slider 52 , and a fourth cone is fixed at the right end of the spline sleeve 53 .
  • a gear 48 , the fourth bevel gear 48 can be meshed with the third bevel gear 46 , a fifth bevel gear 41 is fixed at the left end of the spline sleeve 53 , and a power shaft is dynamically connected to the right end of the power motor 39 54 .
  • the power shaft 54 is inserted into the spline sleeve 53 and the power shaft 54 is spline-fitted with the spline sleeve 53 .
  • a large gear 36 is provided in the top wall of the power cavity 42 to rotate.
  • a sixth bevel gear 40 is fixed on the bottom end of the large gear 36 , and the sixth bevel gear 40 can mesh with the fifth bevel gear 41 .
  • a small gear 38 is fixed on the outer periphery of the inflatable shaft 18 .
  • the small gear 38 meshes with the large gear 36 , and the diameter of the large gear 36 is much larger than the diameter of the small gear 38 .
  • the fifth bevel gear 41 can drive the The sixth bevel gear 40 rotates, so that the large gear 36 drives the small gear 38 to rotate, so that the inflatable shaft 18 drives the screw.
  • Leaf 17 is inflated.
  • a slide groove 65 is provided on the bottom wall of the power chamber 42 , and a slide plate 51 is slidably arranged in the slide groove 65 .
  • the slide plate 51 is fixed to the bottom surface of the switch slide block 52 .
  • An electromagnet 49 is fixed in the sliding groove 65 on the left and right sides of the slide plate 51 .
  • a magnetic block 50 is slidably arranged on the right side of the electromagnet 49 on the right side, and a right side of the power cavity 42 is slidably provided.
  • There is a baffle 44 which can close the ventilation pipe 45 .
  • the baffle 44 and the magnetic block 50 are fixed by a pull wire 47 .
  • a reset is fixed on the left side of the baffle 44
  • the mechanism 60 through the operation of the electromagnet 49 , can slide the switching slider 52 to the left and right, and slide the baffle 44 up and down to open or close the ventilation duct 45 .
  • the baffle 44 is moved down, the ventilation pipe 45 is opened, and the inflatable tube 72 inflates the oxygen mask 32 .
  • the oxygen mask 32 is taken out, and then a rope 28 is tied to the lifebuoy 23 , so that the lifeguards Wear the life buoy 23 , put the oxygen mask 32 on your face, and breathe. Then the lifeguards tie another rope 28 with another life buoy 23 , jump into the water for rescue, and put the life buoy 23 on the rescued person.
  • the beneficial effect of the present invention is that the present invention can inflate the life buoy and oxygen mask respectively through the rotation of the inflation shaft, which speeds up the inflation efficiency, does not require the oxygen mask and the life buoy to be replaced back and forth, and saves rescue time.
  • rescuers can And the rescued person can be quickly pulled back to the shore by the rope at the same time, saving rescue time and energy, and the rotation of the recovery shaft and the inflation of the inflatable shaft are driven by the same power source, saving the number of motors and controlling costs
  • the device is more novel, and the invention has a simple structure, convenient operation, and easy use.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Lowering Means (AREA)
US16/795,589 2019-11-06 2020-02-20 Life-saving equipment around pond Abandoned US20200189699A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2019110783617 2019-11-06
CN201911078361.7A CN110723264B (zh) 2019-11-06 2019-11-06 一种池塘周边救生设备

Publications (1)

Publication Number Publication Date
US20200189699A1 true US20200189699A1 (en) 2020-06-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
US16/795,589 Abandoned US20200189699A1 (en) 2019-11-06 2020-02-20 Life-saving equipment around pond

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US (1) US20200189699A1 (zh)
JP (1) JP6814348B1 (zh)
CN (1) CN110723264B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112027031A (zh) * 2020-08-06 2020-12-04 上海外高桥造船有限公司 一种远洋客船救生用抛射装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111332433B (zh) * 2020-04-06 2021-06-22 华园园 一种远距离手动发射式船载救生设备
CN111846157B (zh) * 2020-07-29 2021-06-22 秦皇岛职业技术学院 一种用于旅游景区的安全防护装置
CN112141299A (zh) * 2020-08-25 2020-12-29 杨胜花 一种池塘周边救生设备
WO2022104707A1 (zh) * 2020-11-20 2022-05-27 唐山哈船科技有限公司 一种海洋平台应急逃生装置

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
CN2335887Y (zh) * 1998-07-06 1999-09-01 张恺 可摇控的救生圈
CN2512926Y (zh) * 2001-09-06 2002-09-25 翟所强 电动式充减气泵
KR20030039085A (ko) * 2001-11-10 2003-05-17 (주)이도전자 수중 인명구조장치
FR2858594B1 (fr) * 2003-08-07 2006-10-13 Mathieu Paul Claude Calendini Dispositif de securite des zones de baignade
CN201864505U (zh) * 2010-11-09 2011-06-15 宁波赤马绞盘有限公司 具有充气功能的电动绞盘
JP5335975B2 (ja) * 2011-07-14 2013-11-06 幸洋 塩川 津波用救命カプセル
CN202219045U (zh) * 2011-09-05 2012-05-16 段厚良 家庭紧急救生仓
CN205076015U (zh) * 2015-10-10 2016-03-09 李星宇 伞状潜水装置
CN106314723A (zh) * 2016-08-24 2017-01-11 陈节庆 一种船舶方便救人的救生圈装置
CN108860514A (zh) * 2018-08-23 2018-11-23 庄春平 一种便携式个人救生装置及其使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112027031A (zh) * 2020-08-06 2020-12-04 上海外高桥造船有限公司 一种远洋客船救生用抛射装置

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JP6814348B1 (ja) 2021-01-20
CN110723264B (zh) 2020-07-07
JP2021075251A (ja) 2021-05-20
CN110723264A (zh) 2020-01-24

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