CN101401989A - Fire-fighting triangle start support bracket direct-stick deep-hole succor device - Google Patents
Fire-fighting triangle start support bracket direct-stick deep-hole succor device Download PDFInfo
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- CN101401989A CN101401989A CNA200810236109XA CN200810236109A CN101401989A CN 101401989 A CN101401989 A CN 101401989A CN A200810236109X A CNA200810236109X A CN A200810236109XA CN 200810236109 A CN200810236109 A CN 200810236109A CN 101401989 A CN101401989 A CN 101401989A
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- mobile jib
- fighting
- fire
- hole
- rod
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Abstract
The invention relates to a rescue apparatus for using a fire-fighting triangular bracket to directly reach a deep cave, which is characterized by comprising a main rod (1). The side wall of the main rod (1) is provided with two or three vertical support rod hiding grooves (2), a support rod (3) is arranged in each support rod hiding groove (2), the lower end of each support rod (3) is hinged on the inner rod wall of the main rod (1), the back of the support rod (3) in the rod body of the main rod (1) is provided with an elastic shifting fork (4), the upper part of the elastic shifting fork (4) is provided with an elastic hammer (5) which is hung in the main rod (1) through a spring (6). The rescue apparatus has the advantages of small volume, easy assembly and disassembly, easy carrying and preservation, flexible and convenient use when the rescue apparatus rescues in the scene, quick speed which is not beyond 20 minutes, time and labor saving, low cost, and high successful saving ratio. When rescuing, the rescue apparatus needs no manpower excavation or large-scale mechanical excavation, has quite high rescue success ratio, and fills the blank of the rescue apparatus field at home and abroad.
Description
Technical field
The present invention relates to a kind of fire-fighting and rescue instrument, specifically a kind of deep-hole succor device.
Background technology
At present, often have people mistake to fall in the dark cave, some dark cave mouth is less, and rescue group is when succouring the trapped person who falls into these dark caves, and the rescue personnel can't enter in the dark cave, because of rescue tools such as rope being fixed on a bit on one's body the trapped person.These trapped persons are in dark cave or owing to anoxic lapses into coma simultaneously, or because the space is narrow and small can't activity saves oneself and cooperate the rescue personnel that rescue tools such as rope are fixed on one's body, so the rescue personnel can only take manpower or machinery excavation or their modes such as combination to excavate dark cave when rescue usually the trapped person in the dark cave is rescued, but the method time and effort consuming, rescue time is long, also may cause the secondary injury simultaneously to the trapped person, the rescue risk is bigger, and the rescue success rate is low.Even when excavating, also might cause the landslide accident, threaten rescue personnel and trapped person's life security.Particularly some of China are local because of keeping clear of rivers; usually the mode that adopts deep-well pumping to irrigate on the agricultural; the deep-well potential safety hazard of excavating is big especially; often someone will fall in the well; the instrument that can fast the people be rescued when therefore being badly in need of a kind of having an accident, but also do not have the product of this class in the market.
Summary of the invention
Purpose of the present invention is exactly at above-mentioned the deficiencies in the prior art, provides a kind of and rescues that speed is fast, rescue time is short, the rescue cost is little, the high fire-fighting triangle start support bracket direct-stick deep-hole rescuing device of rescue success rate.
The technical solution used in the present invention is as follows:
A kind of fire-fighting triangle start support bracket direct-stick deep-hole rescuing device, it is characterized in that it includes mobile jib, on the mobile jib sidewall, be provided with 2 or 3 hiding grooves of vertical pressure pins, each pressure pin is hidden in the groove and is equipped with pressure pin, each pressure pin lower end is hinged on mobile jib bar inwall, the dorsal part of pressure pin is provided with the elastic force shift fork in the mobile jib body of rod, and the top of elastic force shift fork is provided with the elastic force weight, and the elastic force weight is lifted in the mobile jib by spring.
Described elastic force shift fork cross section is S-shaped, and its middle part is hinged on the mobile jib body of rod inwall by bearing pin.
Described mobile jib lower end is provided with the block removing conehead, and the bottom tip of block removing conehead has been provided with row's barrier hole.
Described mobile jib upper end is provided with tapered coupling, and the tapered coupling upper end is threaded with extension rod.
Described pressure pin is provided with some apertures.
Described mobile jib outer wall is provided with lighting device.
Beneficial effect of the present invention has:
Little, easy to assemble, the portable keeping of volume size of the present invention, when using the present invention that field conduct is rescued, flexible and convenient to use, speed is fast, and whole rescue can not surpass 20 minutes, and time saving and energy saving, cost is little, becomes to rescue the rate height.And when rescue, do not need manpower to excavate or the big machinery excavation, the rescue success rate is quite high, and used time and cost also are far smaller than the existing method of suing and labouring, and are not only applicable to deep well rescue, be applicable to also that earthquake is decayed, the rescue in the accident of construction site, applied range.
Description of drawings
Fig. 1 is one of structural representation of the present invention.
Fig. 2 is two of a structural representation of the present invention.
Fig. 3 is a plan structure schematic diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described:
As Figure 1-3, integrated member material of the present invention is that metal is made, and reaches instructions for use to guarantee its intensity.Agent structure of the present invention includes mobile jib 1, and mobile jib 1 length is about 1 meter, about 5 centimetres of diameters.The upper end of mobile jib 1 is equipped with tapered coupling 8, and tapered coupling 8 lower ends are connected to mobile jib 1 upper end by welding or thread connecting mode, and the upper end of tapered coupling 8 is provided with the mouth that is threaded, and can be connected with the lower end screw thread of extension rod 9.Every extension rod 9 about 2 meters, the needs according to rescue can be linked in sequence many extension rods 9, can reach the rescue degree of depth in dark cave, just preferably the longest be added to the 10-15 joint, grow again that then center of gravity is wayward.The lower end of mobile jib 1 of the present invention is provided with block removing conehead 7, block removing conehead 7 is used to abolish the rescue barrier in dark cave, when the rescue personnel uses mobile jib 1 to exert all one's strength downwards, the strength that the gravity of mobile jib 1 self and inertia add the rescue personnel can make block removing conehead 7 abolish the cement layer of 5 cm thicks, when the trapped person is difficult to rescue, can uses block removing conehead 7 to remove trapped persons and rescue barrier on the route.Bottom tip at block removing conehead 7 is provided with row's barrier hole, is used to remove mud and water outlet.Mobile jib 1 sidewall is provided with the pressure pin of 2 or 3 vertical openings and hides groove 2, each pressure pin is hidden in the groove 2 and is equipped with pressure pin 3, each pressure pin 3 lower end is hinged on mobile jib 1 bar inwall, each pressure pin 3 all can be hidden in the groove 2 from pressure pin and outwards open rotation, pressure pin 3 behind the Unscrew is 90 degree approximately with mobile jib 1, can form triangle (as shown in Figure 3) after 2 or 3 pressure pins 3 are opened.The dorsal part of pressure pin 3 is provided with elastic force shift fork 4 in mobile jib 1 body of rod, and as shown in Figure 2, elastic force shift fork 4 cross sections are S-shaped, and its middle part is hinged on mobile jib 1 body of rod inwall by bearing pin, so it can vertically rotate along the bearing pin at its middle part.Each prong head of elastic force shift fork 4 lays respectively at the dorsal part of pressure pin 3.Be provided with elastic force weight 5 above elastic force shift fork 4, elastic force weight 5 is lifted in the mobile jib 1 by spring 6.On mobile jib 1 outer wall of the present invention lighting device can be set, so that can see the situation in the dark cave when using rescuing device rescue of the present invention clearly, in case accidentally injure the trapped person.Pressure pin 3 of the present invention is provided with some apertures 10, and these apertures 10 can be used as the blanket net installing hole.When the trapped person who occur to need rescue be child, and pressure pin 3 is when opening triangle that the back forms and can't play the situation of fine supporting role, can blanket net be installed at 2 or 33 of pressure pins, and assurance is succoured successfully.
Use of the present invention is as follows:
The rescue personnel constantly transfers to mobile jib 1 the dark cave from dark cave mouth, selects to connect the extension rod 9 of different joint number length according to trapped person's stranded position.In the decline process of mobile jib 1, can abolish barrier with the block removing conehead 7 of mobile jib 1 lower end as barrier.After mobile jib 1 arrives the trapped person position, mobile jib 1 is dropped to when 50 centimetres of left and right sides, trapped person below from trapped person's body side, rescue personnel's shake rescuing device of exerting all one's strength downwards suddenly, because the effect of inertia of elastic force weight 5 and spring 6 is flexible, elastic force weight 5 is got to the upper end of elastic force shift fork 4.Because elastic force shift fork 4 is a S shape, its upper end is subjected to can making the bearing pin rotation of elastic force shift fork 4 around its middle part after the effect of power, the prong of elastic force shift fork 4 lower ends then can be got to the top of 2 or 3 pressure pins 3 simultaneously like this, each pressure pin 3 upper end is got pressure pin simultaneously hide groove 2, form the support that is 90 degree with mobile jib 1 around its lower end rotation.The rescue personnel upwards exerts all one's strength and the trapped person can be pulled out dark cave.As trapped person's Consciousness, can embrace mobile jib 1, like this security that can strengthen rescuing and improve rescue speed.When trapped person's health less, pressure pin 3 open the back form triangle can't be supported on well behaviour when on the pressure pin 3 blanket net being installed process same as described above.The present invention can be arranged to a plurality of models of different sizes, length, to adapt to different rescue needs.Just need select as the length of pressure pin 3, open the long situation about the trapped person can't be pulled out in the dark cave that is stuck in of back length and take place to prevent according to the size of stranded dark cave mouth.If footpath, dark cave, cave is bigger, can't stably the trapped person be pulled out dark cave with a rescuing device, and the trapped person is again because stupor can't oneself be caught the rescuing device mobile jib, this moment, available two to three rescuing devices were used in combination, they are formed a circle make in the middle of the trapped person is positioned at, pressure pin 3 after opening also forms a circle, and can very steadily the trapped person be pulled out dark cave like this.
The undeclared part of other that the present invention relates to is same as the prior art.
Claims (6)
1, a kind of fire-fighting triangle start support bracket direct-stick deep-hole rescuing device, it is characterized in that it includes mobile jib (1), on mobile jib (1) sidewall, be provided with 2 or 3 hiding grooves (2) of vertical pressure pins, each pressure pin is hidden and is equipped with pressure pin (3) in the groove (2), each pressure pin (3) lower end is hinged on mobile jib (1) bar inwall, the dorsal part of pressure pin (3) is provided with elastic force shift fork (4) in mobile jib (1) body of rod, the top of elastic force shift fork (4) is provided with elastic force weight (5), and elastic force weight (5) is lifted in the mobile jib (1) by spring (6).
2, fire-fighting triangle start support bracket direct-stick deep-hole rescuing device according to claim 1 is characterized in that described elastic force shift fork (4) cross section is S-shaped, and its middle part is hinged on mobile jib (1) body of rod inwall by bearing pin.
3, fire-fighting triangle start support bracket direct-stick deep-hole rescuing device according to claim 1 is characterized in that described mobile jib (1) lower end is provided with block removing conehead (7), and the bottom tip of block removing conehead (7) has been provided with row's barrier hole.
4, fire-fighting triangle start support bracket direct-stick deep-hole rescuing device according to claim 1 is characterized in that described mobile jib (1) upper end is provided with tapered coupling (8), and tapered coupling (8) upper end is threaded with extension rod (9).
5, fire-fighting triangle start support bracket direct-stick deep-hole rescuing device according to claim 1 is characterized in that described pressure pin (3) is provided with some apertures (10).
6, fire-fighting triangle start support bracket direct-stick deep-hole rescuing device according to claim 1 is characterized in that described mobile jib (1) outer wall is provided with lighting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810236109A CN101401989B (en) | 2008-11-24 | 2008-11-24 | Fire-fighting triangle start support bracket direct-stick deep-hole succor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810236109A CN101401989B (en) | 2008-11-24 | 2008-11-24 | Fire-fighting triangle start support bracket direct-stick deep-hole succor device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101401989A true CN101401989A (en) | 2009-04-08 |
| CN101401989B CN101401989B (en) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810236109A Expired - Fee Related CN101401989B (en) | 2008-11-24 | 2008-11-24 | Fire-fighting triangle start support bracket direct-stick deep-hole succor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101401989B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101716400B (en) * | 2009-12-14 | 2013-04-17 | 程超 | Multifunctional motor-pumped well cave fire-fighting special rescuing device |
| CN112587828A (en) * | 2021-01-12 | 2021-04-02 | 成都吉莫闪科技有限公司 | Deep hole rescue equipment for collapse danger |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116093A (en) * | 1989-07-28 | 1992-05-26 | Burns O Edward | Rescue device |
| CN200973930Y (en) * | 2006-11-17 | 2007-11-14 | 赵小强 | Well lifesaving device with simple structure |
| CN201150733Y (en) * | 2008-01-15 | 2008-11-19 | 张曙 | Deep well rescue anti-dropping rob |
-
2008
- 2008-11-24 CN CN200810236109A patent/CN101401989B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101716400B (en) * | 2009-12-14 | 2013-04-17 | 程超 | Multifunctional motor-pumped well cave fire-fighting special rescuing device |
| CN112587828A (en) * | 2021-01-12 | 2021-04-02 | 成都吉莫闪科技有限公司 | Deep hole rescue equipment for collapse danger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101401989B (en) | 2012-10-24 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20131124 |