CN107859257A - A kind of lifesaving guardrail - Google Patents
A kind of lifesaving guardrail Download PDFInfo
- Publication number
- CN107859257A CN107859257A CN201711166413.7A CN201711166413A CN107859257A CN 107859257 A CN107859257 A CN 107859257A CN 201711166413 A CN201711166413 A CN 201711166413A CN 107859257 A CN107859257 A CN 107859257A
- Authority
- CN
- China
- Prior art keywords
- column
- guardrail
- plate
- cap
- pinch plate
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
-
- 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
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of lifesaving guardrail, guardrail cap is arranged on the top of column；Column bottom offers inlet opening, buoyancy jacking apparatus and lower pinch plate are provided with inside column, lower pinch plate bottom is gear shaft, pinch plate is set on gear shaft, gear shaft axial direction both ends are hinged with column inwall, Chain plate bottom connects buoyancy plate, and the chain tooth on Chain plate top engages with the tooth of gear shaft；Guardrail crown portion is provided with gas bomb, is provided with folding type life saving circle below gas bomb, pinch plate and spring loaded switch are provided with guardrail cap；When guardrail cap is connected with column, upper pinch plate and lower pinch plate clamping, spring loaded switch are compressed between guardrail cap and column.The present invention comes interim in flood, utilizes buoyancy to drive buoyancy plate to rise touch switch so that lifebuoy is inflated, and is drifted about and is saved oneself use for the victims of the disaster on flood；The present invention only comes to be used as a kind of public lifesaving facility Emergency use temporarily in flood, and the function of general traffic guardrail can be played under normal condition.
Description
Technical field
The present invention relates to a kind of guardrail, and in particular to a kind of lifesaving guardrail.
Background technology
At this stage, because climate change exacerbates the frequency and intensity of many regional big floods so that the probability of big flood occurs
Increased with frequency.According to incompletely statistics, the size of population is influenceed according to by river flood, China is most being vulnerable to the state of flood influence
It is number three in family, annual disaster-stricken number is about 3,280,000 people.When flood comes temporarily, due to lacking selfrescue equipment, the victims of the disaster can only be lonely
Solely wait for rescue the rescue of officers and men, but still have groups of people due to lack timely succour and lose preciousness life.It is but existing
The facility saved oneself for big flood on the market be still that supply falls short of demand, it is even more important that public lifesaving appliance is even more few
It is again few, it is impossible to meet the demand of saving oneself of the interim victims of the disaster of flood.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of lifesaving guardrail, when flood occurs, guardrail can be with
The lifebuoy of automatic inflating is provided.
To achieve these goals, the technical solution adopted by the present invention is：A kind of lifesaving guardrail, including column and support
Platform, supporting table are arranged on the bottom of column, in addition to guardrail cap, and guardrail cap is arranged on the top of column；Column inner hollow, stand
Column bottom offers inlet opening, is provided with buoyancy jacking apparatus and lower pinch plate inside column, and lower pinch plate bottom is gear shaft, tooth
Pinch plate is set on wheel shaft, gear shaft axial direction both ends are hinged with column inwall, and buoyancy jacking apparatus includes buoyancy plate, Chain plate,
Chain plate bottom connects buoyancy plate, and the chain tooth on Chain plate top engages with the tooth of gear shaft；Guardrail cap inner hollow, guardrail cap
Top is provided with gas bomb, and gas bomb is connected with gas outlet, and folding type life saving circle, folding type life saving circle are provided with below gas bomb
It is connected with gas outlet, pinch plate and spring loaded switch is provided with guardrail cap；When guardrail cap is connected with column, upper pinch plate with
Lower pinch plate clamping, spring loaded switch are compressed between guardrail cap and column.
Further, guide groove is opened up in the column internal side wall, the left and right ends of Chain plate are arranged in guide groove.
Further, described column is Collapsible structure.
Further, the side wall of the column on the outside of described lower pinch plate is provided with inclined-plane supporting plate, inclined-plane supporting plate table
Face is provided with spring.
Further, described Chain plate top is wedge structure.
Further, described guardrail cap is up-narrow and down-wide trapezoid cylinder structure.
The present invention comes interim in flood compared with prior art, drives built-in buoyancy plate to rise using the buoyancy of water and touches
Switch so that the lifebuoy moment inflation built in guardrail, drift about and saved oneself use for the victims of the disaster on flood, so as to save people's
Life；Meanwhile the present invention only comes to be used as a kind of public lifesaving facility Emergency use temporarily in flood, and one can be played under normal condition
As traffic guardrail function, and use when security performance it is higher.
Brief description of the drawings
Fig. 1 is decomposition texture schematic diagram of the present invention；
Fig. 2 is partial enlargement diagrammatic side view of the present invention；
Fig. 3 is the horizontal section schematic diagram of column；
In figure：1st, guardrail cap, 1-1, upper pinch plate, 1-2, folding type life saving circle, 1-3, gas bomb, 1-4, gas outlet, 1-
5th, spring loaded switch；2nd, column, 2-1, lower pinch plate, 2-2, inclined-plane supporting plate, 2-3, gear shaft, 2-4, Chain plate, 2-5, float
Power plate, 2-6, inlet opening, 2-7, guide groove；3rd, supporting table.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, the present invention includes column 2 and supporting table 3, and supporting table 3 is arranged on the bottom of column 2, also wrapped
Guardrail cap 1 is included, guardrail cap 1 is arranged on the top of column 2；The inner hollow of column 2, the bottom of column 2 offer inlet opening 2-6, stand
The inside of post 2 is provided with buoyancy jacking apparatus and lower pinch plate 2-1, and lower pinch plate 2-1 bottoms are gear shaft 2-3, are set on gear shaft 2-3
Pinch plate is put, gear shaft 2-3 axial directions both ends are hinged with the inwall of column 2, and buoyancy jacking apparatus includes buoyancy plate 2-5, Chain plate 2-
The chain tooth on 4, Chain plate 2-4 bottom connection buoyancy plate 2-5, Chain plate 2-4 tops engages with gear shaft 2-3 tooth；Guardrail cap 1
Inner hollow, the top of guardrail cap 1 are provided with gas bomb 1-3, and gas bomb 1-3 is connected with gas outlet 1-4, is set below gas bomb 1-3
Folding type life saving circle 1-2 is equipped with, folding type life saving circle 1-2 is connected with gas outlet 1-4, and pinch plate 1-1 is provided with guardrail cap 1
With spring loaded switch 1-5；Guardrail cap 1 and column 2 are that plug-in be connected, when guardrail cap 1 is connected with column 2, upper pinch plate 1-1 and
Lower pinch plate 2-1 clampings, spring loaded switch 1-5 are compressed between guardrail cap 1 and column 2.
When flood comes temporarily, flood is entered inside column 2 by inlet opening 2-6, when water level is reached set by buoyancy plate 2-5
Height when, due to the buoyancy of water so that buoyancy plate 2-5 rise, so as to drive Chain plate 2-4 to move upwards, Chain plate 2-4 to
Buoyancy is transferred to upper pinch plate 1-1 by rack geared during upper motion, drives lower pinch plate 2-1 to tilt laterally, chain
Pinch plate 1-1 inclined-plane can be propped up while moving upwards by batten 2-4 so that upper pinch plate 1-1 is also tilted laterally, until
Lower pinch plate 2-1 unclamps with upper pinch plate 1-1 buckles, and when upper and lower buckle unclamps, spring loaded switch 1-5 upsprings so as to start storage
Gas cylinder 1-3 starts to inflate, and gas bomb 1-3 is that folding type life saving circle 1-2 carries out moment inflation by gas outlet 1-4, collapsible to rescue
Raw circle 1-2 inflation distendings, guardrail cap 1 are connected on folding type life saving circle 1-2, drifted about on flood plane, be available for being stranded by flood
The victims of the disaster firmly are saved oneself.
In order to ensure accuracy that Chain plate 2-4 is moved up, guide groove 2-7 is opened up in the internal side wall of column 2, is such as schemed
Shown in 3, Chain plate 2-4 left and right ends are arranged in guide groove 2-7, and Chain plate 2-4 is moved in guide groove 2-7, guide groove
2-7 plays a part of limition orientation；Column 2 is Collapsible structure, can realize different water levels certainly by the height of adjusting post 2
Move the purpose to lifebuoy inflation.
Inclined-plane supporting plate 2-2 is provided with the side wall of column 2 on the outside of lower pinch plate 2-1, inclined-plane supporting plate 2-2 surfaces are set
There is a spring, when lower pinch plate 2-1 tilts maximum displacement and touches inclined-plane supporting plate 2-2 laterally, retreat when water level
When, spring can force lower pinch plate 2-1 to return to original position.
Upper pinch plate 1-1 inclined-plane is propped up for the ease of Chain plate 2-4, Chain plate 2-4 tops are wedge structure；Guardrail cap
1 is up-narrow and down-wide trapezoid cylinder structure, reduces volume as far as possible while ensureing to accommodate lifebuoy.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, every skill according to the present invention
Any trickle amendment, equivalent substitution and the improvement that art is substantially made to above example, should be included in technical solution of the present invention
Protection domain within.
Claims (6)
1. a kind of lifesaving guardrail, including column (2) and supporting table (3), supporting table (3) are arranged on the bottom of column (2)；Its feature
It is, in addition to guardrail cap (1), guardrail cap (1) are arranged on the top of column (2)；
Column (2) inner hollow, column (2) bottom offer inlet opening (2-6), buoyancy jacking apparatus are provided with inside column (2)
With lower pinch plate (2-1), lower pinch plate (2-1) bottom is gear shaft (2-3), and pinch plate, gear shaft are set on gear shaft (2-3)
(2-3) axial both ends are hinged with column (2) inwall, and buoyancy jacking apparatus includes buoyancy plate (2-5), Chain plate (2-4), Chain plate
(2-4) bottom connection buoyancy plate (2-5), the chain tooth on Chain plate (2-4) top engage with the tooth of gear shaft (2-3)；
Guardrail cap (1) inner hollow, guardrail cap (1) top are provided with gas bomb (1-3), gas bomb (1-3) and gas outlet (1-4)
Connection, gas bomb (1-3) lower section are provided with folding type life saving circle (1-2), and folding type life saving circle (1-2) connects with gas outlet (1-4)
Connect, pinch plate (1-1) and spring loaded switch (1-5) are provided with guardrail cap (1)；
When guardrail cap (1) is connected with column (2), upper pinch plate (1-1) and lower pinch plate (2-1) clamping, spring loaded switch (1-5)
It is compressed between guardrail cap (1) and column (2).
2. a kind of lifesaving guardrail according to claim 1, it is characterised in that open up and lead in column (2) internal side wall
Track slot (2-7), the left and right ends of Chain plate (2-4) are arranged in guide groove (2-7).
3. a kind of lifesaving guardrail according to claim 1, it is characterised in that described column (2) is Collapsible structure.
4. a kind of lifesaving guardrail according to claim 1, it is characterised in that vertical on the outside of described lower pinch plate (2-1)
The side wall of post (2) is provided with inclined-plane supporting plate (2-2), and inclined-plane supporting plate (2-2) surface is provided with spring.
5. a kind of lifesaving guardrail according to claim 1, it is characterised in that described Chain plate (2-4) top is wedge shape
Structure.
6. a kind of lifesaving guardrail according to claim 1, it is characterised in that described guardrail cap (1) is up-narrow and down-wide
Trapezoid cylinder structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711166413.7A CN107859257B (en) | 2017-11-21 | 2017-11-21 | Lifesaving guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711166413.7A CN107859257B (en) | 2017-11-21 | 2017-11-21 | Lifesaving guardrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107859257A true CN107859257A (en) | 2018-03-30 |
| CN107859257B CN107859257B (en) | 2019-12-31 |
Family
ID=61702352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711166413.7A Active CN107859257B (en) | 2017-11-21 | 2017-11-21 | Lifesaving guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107859257B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453977A (en) * | 2019-08-27 | 2019-11-15 | 台州黄岩马奇智能科技有限公司 | A kind of safe river levee guardrail with life-saving functions |
| CN112195858A (en) * | 2020-09-17 | 2021-01-08 | 童宗明 | Modular inflatable buffering module rescue flood prevention plate |
| CN112196354A (en) * | 2020-09-23 | 2021-01-08 | 李明秀 | Safety guardrail for river protection |
| CN112269146A (en) * | 2020-10-15 | 2021-01-26 | 广东电网有限责任公司 | Charged equipment |
| CN115126342A (en) * | 2022-08-03 | 2022-09-30 | 广东电网有限责任公司 | Waterproof device and electric power security fence |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257954A (en) * | 1993-01-19 | 1993-11-02 | Gregory G. Steiner | Rescue buoy package |
| CN1252371A (en) * | 1998-10-27 | 2000-05-10 | 平安株式会社 | Gas generater for first-aid equipment |
| CN102039993A (en) * | 2010-11-18 | 2011-05-04 | 凯迈（洛阳）气源有限公司 | Injection device for life-saving air bag |
| CN202163606U (en) * | 2011-06-02 | 2012-03-14 | 无锡市鸿声船用玻璃钢有限公司 | Quick release frame for life buoy |
| KR20140037223A (en) * | 2011-12-05 | 2014-03-26 | 에아로화시리티 가부시키가이샤 | Water rescue device |
| CN105197203A (en) * | 2015-10-13 | 2015-12-30 | 成都九十度工业产品设计有限公司 | Life-saving device inflated automatically when meeting water |
| CN205022836U (en) * | 2015-10-13 | 2016-02-10 | 宁波振华救生设备有限公司 | Controlling means is aerifyd in dual -purpose lifesaving |
| CN105775071A (en) * | 2014-12-20 | 2016-07-20 | 天津市精腾燃气设备厂 | Drowning rescue device |
-
2017
- 2017-11-21 CN CN201711166413.7A patent/CN107859257B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5257954A (en) * | 1993-01-19 | 1993-11-02 | Gregory G. Steiner | Rescue buoy package |
| CN1252371A (en) * | 1998-10-27 | 2000-05-10 | 平安株式会社 | Gas generater for first-aid equipment |
| CN102039993A (en) * | 2010-11-18 | 2011-05-04 | 凯迈（洛阳）气源有限公司 | Injection device for life-saving air bag |
| CN202163606U (en) * | 2011-06-02 | 2012-03-14 | 无锡市鸿声船用玻璃钢有限公司 | Quick release frame for life buoy |
| KR20140037223A (en) * | 2011-12-05 | 2014-03-26 | 에아로화시리티 가부시키가이샤 | Water rescue device |
| CN105775071A (en) * | 2014-12-20 | 2016-07-20 | 天津市精腾燃气设备厂 | Drowning rescue device |
| CN105197203A (en) * | 2015-10-13 | 2015-12-30 | 成都九十度工业产品设计有限公司 | Life-saving device inflated automatically when meeting water |
| CN205022836U (en) * | 2015-10-13 | 2016-02-10 | 宁波振华救生设备有限公司 | Controlling means is aerifyd in dual -purpose lifesaving |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453977A (en) * | 2019-08-27 | 2019-11-15 | 台州黄岩马奇智能科技有限公司 | A kind of safe river levee guardrail with life-saving functions |
| CN112195858A (en) * | 2020-09-17 | 2021-01-08 | 童宗明 | Modular inflatable buffering module rescue flood prevention plate |
| CN112196354A (en) * | 2020-09-23 | 2021-01-08 | 李明秀 | Safety guardrail for river protection |
| CN112269146A (en) * | 2020-10-15 | 2021-01-26 | 广东电网有限责任公司 | Charged equipment |
| CN115126342A (en) * | 2022-08-03 | 2022-09-30 | 广东电网有限责任公司 | Waterproof device and electric power security fence |
| CN115126342B (en) * | 2022-08-03 | 2024-03-22 | 广东电网有限责任公司 | Waterproof device and electric power security fence |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107859257B (en) | 2019-12-31 |
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