CN108392757A - A kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism - Google Patents
A kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism Download PDFInfo
- Publication number
- CN108392757A CN108392757A CN201810063479.1A CN201810063479A CN108392757A CN 108392757 A CN108392757 A CN 108392757A CN 201810063479 A CN201810063479 A CN 201810063479A CN 108392757 A CN108392757 A CN 108392757A
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- Prior art keywords
- fixed
- hanging
- supporting rod
- upright bar
- isogonism
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D9/00—Equipment for handling freight; Equipment for facilitating passenger embarkation or the like
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention relates to a kind of water surface rescue hanging fuselage frameworks of three axle suspension of isogonism, including three around the uniformly distributed supporting rod of central axis, all supporting rods are connected as an entirety, supporting rod lower part is tilted to central axis outside and top is fixed with upright bar, bottom end is fixed with floating body, rod end is fixed with external flange, the motor from strap brake is fixedly connected in upright bar, the output shaft of motor and central axis coaxial and it is connected with take-up pulley, supporting rod is hollow with upright bar and is connected to, supporting rod one-to-one correspondence has traction rope, traction rope bottom end is located inside supporting rod and is fixed with counterweight, top extends to inside upright bar and is fixed after the stretching of upright bar inside opening with take-up pulley, counterweight is equipped with hanging part, sliding slot is equipped on the inside of supporting rod, hanging part stretches out rescue net there are one sliding slot and the uniform suspensions of three hanging parts.The skeleton can realize the rise and decline of rescue net, and lifting is steady, is not susceptible to tilt, and stability is good, and persons falling in water is facilitated to enter skeletal internal.
Description
Technical field
The invention belongs to the waters surface to rescue field, and in particular to a kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism.
Background technology
At present at sea, be mostly pilot steering ship to emergency place progress when being rescued drowning person on rivers
It searches and rescues, since the prime time of rescue drowning person is 4-6 minutes first, if imposing rescue within prime time, retrieves its life
Success rate up to 90%.In recent years, the enlargement of aircraft, ship is developed, once accident occurs when just will produce it is many by
Evil person will produce many people for needing to rescue (hereafter especially when accident is happened on the water surface in ocean, lakes and marhshes, rivers and creeks etc.
In be known as by rescuer).In addition, the rivers and creeks caused by the natural calamities such as heavy rain, typhoon, tsunami rises, region of soaking etc. also can
It generates by rescuer.In order to rescue these by rescuer, usually there is following rescue mode：1) rope is put into from helicopter, is made
The rope is caught by rescuer, rescuer is from waterborne close or fallen from helicopter and implement to rescue；It 2) will from helicopter
There is the round rescue bag of rescue net to cast for inside, captures and is present in that it is internal by rescuer, implements rescue.
However, when drowning people is short of physical strength, method 1) and method 2) cannot be held up from underwater by drowning people, for
Method 1), the very big rope that possibly can not find or hold with a firm grip of drowning people, for method 2), it is likely that drowning people is pressed in rescue belts
Lower section can not capture drowning people, and above two rescue mode is only capable of rescuing the drowning people on the water surface, and cannot
The drowning people of submerged is rescued, rescue operations are affected.
Invention content
The object of the present invention is to provide a kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism, which can realize
The rise and decline of rescue net, lifting is steady, is not susceptible to tilt, and stability is good, facilitates persons falling in water to enter skeletal internal same
When carry more persons falling in water.
The present invention provides the following technical solutions：
A kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism, including three around the uniformly distributed supporting rod of central axis,
All supporting rods are connected as an entirety, and supporting rod lower part is to tilting on the outside of central axis and to be fixed with upright bar, bottom end solid on top
Surely there is floating body, rod end to be fixed with external flange, be fixedly connected with the motor from strap brake in upright bar, the output shaft of motor with
Central axis coaxial and it is connected with take-up pulley, supporting rod is hollow with upright bar and is connected to, and supporting rod one-to-one correspondence has traction rope, draws
Rope bottom end is located inside supporting rod and is fixed with counterweight, top extends to inside upright bar and from upright bar inside opening stretch out after with receipts
Line wheel is fixed, and counterweight is equipped with hanging part, sliding slot is equipped on the inside of supporting rod, hanging part stretches out sliding slot and three hanging parts uniformly hang
Rescue net there are one hanging.
Further, hanging part one end is stud, the other end is hanging plate, and hanging plate is fixed on the non-threaded portion of stud
Point, the threaded portion of stud is threadedly coupled with counterweight, and rescue net is connect with hanging plate.
Further, support plate is fixed on the inside of upright bar, take-up pulley is supported on the supporting plate by bearing fit.
Further, take-up pulley upper edge is axially arranged with three take-up slots, and three take-up slots and three traction ropes correspond
And it is connected and fixed.
Further, pulley is equipped at upright bar inside opening, traction rope top is stretched after bypassing pulley from upright bar inside opening
Go out.
Further, the bottom end of three supporting rods is connected and fixed by bottom connection ring, and three upright bars are connected by top
Ring is connected and fixed.
Further, motor is connected and fixed by connecting rod and upright bar.
Further, supporting rod and vertical direction are in 30 degree of angles.
Further, floating body is spherical.
The beneficial effects of the invention are as follows：
In use, when the personnel that rescued are in skeletal internal, start motor, take-up pulley rotation is driven by motor, to
Tightening traction rope promotes counterweight, and then rescue net is risen simultaneously from three suspensions place, and persons falling in water is held in the palm from water
It rises, when holding up certain altitude, motor brake starts, and holding position is stablized.
Motor may be implemented the rise and decline of rescue net, and when rise, motor drives take-up pulley can be same from three directions
When traction counterweight on carry rescue net, when decline, counterweight can make rescue net simultaneously from three positions from dropping, and lifting is steady,
It is not susceptible to tilt.
The supporting rod of Triangle-Profile can improve the stability of skeleton, and lower part is located remotely from each other, and form increased open that be open
Channel is put, persons falling in water can be facilitated to enter skeletal internal, while carrying more persons falling in water.
Sliding slot cooperation hanging part can control counterweight and not rotate, and prevent traction rope tangled up and knotted, lifting steady.
Description of the drawings
Fig. 1 is the vertical view of the embodiment of the present invention.
Fig. 2 is the side view of the embodiment of the present invention.
Fig. 3 is enlarged drawing at A in Fig. 2.
Fig. 4 is the sectional view of supporting rod and upright bar in the embodiment of the present invention.
Fig. 5 is the structural schematic diagram of hanging part in the embodiment of the present invention.
In figure：1- supporting rods；2- external flanges；3- take-up pulleies；4- support plates；5- connecting rods；6- motors；The bottoms 7- connect
Ring；Connection ring at the top of 8-；9- floating bodies；10- upright bars；11- traction ropes；12- pulleys；13- sliding slots；14- counterweights；15- hanging parts；
151- hanging plates；152- studs.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 4, a kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism, including three around central shaft
The uniformly distributed supporting rod 1 of line, all supporting rods 1 are connected as an entirety, and 1 lower part of supporting rod is tilted to central axis outside and top
(welding) is fixed with upright bar 10, bottom end is fixed with floating body 9, and 10 top of upright bar is fixed with external flange 2, is connected and fixed in upright bar 10
There is a motor 6 from strap brake, the output shaft of motor 6 and central axis coaxial and is connected with take-up pulley 3, supporting rod 1 and upright bar 10
Hollow and connection, the one-to-one correspondence of supporting rod 1 have traction rope 11,11 bottom end of traction rope to be located at 1 inside of supporting rod and be fixed with counterweight
14, top extends to 10 inside of upright bar and is fixed with take-up pulley 3 after the stretching of 10 inside opening of upright bar, and counterweight 14 is equipped with mounting
Part 15, the inside of supporting rod 1 are equipped with sliding slot 13, and hanging part 15 stretches out sliding slot 13 and three hanging parts 15, and uniformly there are one rescues for suspension
Net.In use, when the personnel that rescued are in skeletal internal, start motor 6, drives take-up pulley 3 to rotate by motor 6, to receive
Tight traction rope 11 promotes counterweight 14, and then rescue net is risen simultaneously from three suspensions place, by persons falling in water from water
It holds up, when holding up certain altitude, the brake of motor 6 starts, and holding position is stablized.
In the present invention, motor 6 may be implemented the rise and decline of rescue net, and when rise, motor 6 drives take-up pulley 3 can
To draw the rescue net of carry in counterweight 14 simultaneously from three directions, when decline, counterweight 14 can make rescue net simultaneously from three
From dropping, lifting is steady, is not susceptible to tilt for position.The supporting rod 1 of Triangle-Profile can improve the stability of skeleton, lower part phase
It is mutually separate, the increased open channel that is open is formed, persons falling in water can be facilitated to enter skeletal internal, while being carried more overboard
Personnel.The cooperation hanging part 15 of sliding slot 13 can control counterweight 14 and not rotate, and prevent 11 tangled up and knotted of traction rope, lifting steady.
As shown in Figure 1, in the present embodiment, motor 6 is connected and fixed by connecting rod 5 and upright bar 10.
As depicted in figs. 1 and 2, in the present embodiment, the bottom end of three supporting rods 1 is connected and fixed by bottom connection ring 7,
Three upright bars 10 are connected and fixed by top connection ring 8.Bottom connection ring 7 and top connection ring 8 are located at the upper and lower end parts of skeleton,
Persons falling in water is not influenced enters skeletal internal.
As shown in figure 3, in the present embodiment, 10 inside (welding) of upright bar is fixed with support plate 4, and take-up pulley 3 passes through bearing
Cooperation is supported in support plate 4, is prevented take-up pulley 3 too heavy, is applied additional axial force to motor 6.
As shown in figure 3, in the present embodiment, 3 upper edge of take-up pulley is axially arranged with three take-up slots, three take-up slots and three
Traction rope 11 is corresponded and is connected and fixed.Three take-up slots are set, is to interfere with each other between traction rope 11 in order to prevent, keeps
Independently of each other.
As shown in figure 4, in the present embodiment, pulley 12 is equipped at 10 inside opening of upright bar, 11 top of traction rope is around cunning
It is stretched out from 10 inside opening of upright bar after wheel 12.Pulley 12 can reduce the abrasion of traction rope 11.
As shown in figure 5, in the present embodiment, 15 one end of hanging part is stud 152, the other end is hanging plate 151, hanging plate
151 are fixed on the unthreaded sections of stud 152, and the threaded portion of stud 152 is threadedly coupled with counterweight 14, rescue net and hanging plate
151 connections.
In the present embodiment, supporting rod 1 and vertical direction in 30 degree of angles (optimal selection, can also be remaining angle,
Such as 45 degree, 60 degree etc.), floating body 9 for it is spherical (optimal selection, can also be remaining shape, such as cylinder, cuboid).
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (9)
1. a kind of water surface rescue hanging fuselage framework of three axle suspension of isogonism, it is characterised in that：It is uniformly distributed around central axis including three
Supporting rod, all supporting rods are connected as an entirety, supporting rod lower part to tilt on the outside of central axis and top be fixed with it is vertical
Bar, bottom end are fixed with floating body, and rod end is fixed with external flange, the motor from strap brake, motor are fixedly connected in upright bar
Output shaft and central axis coaxial and be connected with take-up pulley, supporting rod is hollow with upright bar and be connected to, and supporting rod, which corresponds, to be had
Traction rope, traction rope bottom end is located inside supporting rod and is fixed with counterweight, top extends to inside upright bar and is opened on the inside of upright bar
It is fixed with take-up pulley after mouthful stretching out, counterweight is equipped with hanging part, and sliding slot is equipped on the inside of supporting rod, and hanging part stretches out sliding slot and three
Uniformly there are one rescue nets for suspension for hanging part.
2. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：Hanging part one end
It is hanging plate for stud, the other end, hanging plate is fixed on the unthreaded sections of stud, and threaded portion and the counterweight screw thread of stud connect
It connects, rescue net is connect with hanging plate.
3. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：It is solid on the inside of upright bar
There are support plate, take-up pulley to be supported on the supporting plate by bearing fit surely.
4. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：Take-up pulley upper edge
It is axially arranged with three take-up slots, three take-up slots are corresponded and are connected and fixed with three traction ropes.
5. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：It is opened on the inside of upright bar
Pulley is equipped at mouthful, traction rope top is stretched out after bypassing pulley from upright bar inside opening.
6. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：Three supporting rods
Bottom end be connected and fixed by bottom connection ring, three upright bars are connected and fixed by top connection ring.
7. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：Motor passes through company
Extension bar is connected and fixed with upright bar.
8. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：Supporting rod with it is perpendicular
Histogram is in 30 degree of angles.
9. the water surface rescue hanging fuselage framework of three axle suspension of isogonism as described in claim 1, it is characterised in that：Floating body is ball
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063479.1A CN108392757B (en) | 2018-01-23 | 2018-01-23 | Equiangular triaxial suspension type fuselage skeleton for water surface rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063479.1A CN108392757B (en) | 2018-01-23 | 2018-01-23 | Equiangular triaxial suspension type fuselage skeleton for water surface rescue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108392757A true CN108392757A (en) | 2018-08-14 |
| CN108392757B CN108392757B (en) | 2020-05-05 |
Family
ID=63094154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810063479.1A Active CN108392757B (en) | 2018-01-23 | 2018-01-23 | Equiangular triaxial suspension type fuselage skeleton for water surface rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108392757B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844024A (en) * | 2019-11-28 | 2020-02-28 | 绍兴方丹科技有限公司 | Water surface rescue crane |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730189A (en) * | 2011-03-29 | 2012-10-17 | 郑鹏 | Marine flying lifesaving method and device |
| CN204056259U (en) * | 2014-09-09 | 2014-12-31 | 浙江海洋学院 | A kind of helicopter salvage device |
| CN104656662A (en) * | 2015-01-26 | 2015-05-27 | 广东交通职业技术学院 | Wireless remote control life-saving device distribution aircraft |
| EP3112840A1 (en) * | 2015-06-30 | 2017-01-04 | Rigas Tehniska Universitate | Unmanned aerial vehicle for collecting samples from the surface of water |
| CN107253529A (en) * | 2017-06-23 | 2017-10-17 | 深圳市雷凌广通技术研发有限公司 | A kind of unmanned plane for sea garbage-cleaning based on Internet of Things |
-
2018
- 2018-01-23 CN CN201810063479.1A patent/CN108392757B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730189A (en) * | 2011-03-29 | 2012-10-17 | 郑鹏 | Marine flying lifesaving method and device |
| CN204056259U (en) * | 2014-09-09 | 2014-12-31 | 浙江海洋学院 | A kind of helicopter salvage device |
| CN104656662A (en) * | 2015-01-26 | 2015-05-27 | 广东交通职业技术学院 | Wireless remote control life-saving device distribution aircraft |
| EP3112840A1 (en) * | 2015-06-30 | 2017-01-04 | Rigas Tehniska Universitate | Unmanned aerial vehicle for collecting samples from the surface of water |
| CN107253529A (en) * | 2017-06-23 | 2017-10-17 | 深圳市雷凌广通技术研发有限公司 | A kind of unmanned plane for sea garbage-cleaning based on Internet of Things |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844024A (en) * | 2019-11-28 | 2020-02-28 | 绍兴方丹科技有限公司 | Water surface rescue crane |
| CN110844024B (en) * | 2019-11-28 | 2020-07-14 | 惠安县科曼源科技服务有限公司 | Water surface rescue crane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108392757B (en) | 2020-05-05 |
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