CN201244302Y

CN201244302Y - Channel type live-saving equipment for quickly falling from building

Info

Publication number: CN201244302Y
Application number: CNU2008200709573U
Authority: CN
Inventors: 赵海刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-11
Filing date: 2008-06-11
Publication date: 2009-05-27
Anticipated expiration: 2018-06-11

Abstract

The utility model relates to a high building lifesaving device, in particular to a fast high building lifesaving device, i.e., a passage type high building fast-falling lifesaving device which adopts the technique scheme that a passage type high building fast-falling lifesaving device is arranged on an extended body, and structurally comprises a tube-shaped passage, wherein a passage inflatable ring is arranged at the top of the tube-shaped passage in which a buffering inflatable body is arranged. A floor buffering inflatable cushion is arranged at the bottom of the tube-shaped passage. A landing device matched with the tube-shaped passage in diameter after being unfolded is provided. The device is pre-installed at an evacuation passage of a high building and can be equipped and maintained by the fire department or professionals. In case of fire, earthquake or other emergencies in the high building, firemen or professionals arrive at the spot, and the device is opened for use. The high building lifesaving device is not restricted by the height of the high building, and people can safely fall down in the descending passage to escape. The utility model has the advantages of reasonable design and low cost, and is suitable for popularization and can be used by various people, such as the old, the young, the sick and the disabled.

Description

Channel-type high building prompt drop lifesaving appliance

Technical field:

The utility model relates to a kind of high building life saving device, particularly a kind of quick high building life saving device, i.e. channel-type high building prompt drop lifesaving appliance.

Background technology:

The development of skyscraper emergency management and rescue equipment capability and skyscraper is seriously unbalance at present, the high development that the act height of equipment and long shot lag far behind skyscraper, existing fire tanker sprinkling fire ability only is 8 floor height, the highest motor ladder is lifted high ability and is also had only about 15 layers, a lifting can only be succoured 2 to 3 people, for higher fire of high-rise building, these emergency management and rescue escape equipments can only be heaved a sigh by watchtower, and mobility is poor, be subjected to road traffic, the restriction of building ambient conditions, in case meet wildfire, can not satisfy on-the-spot actual rescue needs.Along with the continuous quickening of China's industrialization, urbanization process, above-mentioned contradiction also will become increasingly conspicuous, and data with existing shows that some flourishing urban skyscraper fire incidents of China have presented quickens rising situation.At present passive situation, develop novel skyscraper emergency management and rescue equipment, fill up the leak of China's fire-fighting emergent rescue outfit technology, extremely urgent.Existing a kind of lanyard formula descending lifeline, be primarily aimed at average family and individual's use, its structure is made up of speed regulator, safety belt, safety door hook, steel wire rope etc., sting with under the single individual free skating of carrying about 100 kilogram weights at every turn, the behaviour in service of this escaping descent control device is not satisfactory, it is less that family buys, and mainly is that fear and the high injured probability of bringing outside body of wall of hovering is difficult to be applicable to old the children and disabled person, and the operational motion that is close to the specialty rock-climbing is difficult for training so that be difficult to come into common people door.Existing channel-type descending lifeline is a kind ofly can make many people sequentially from the escape apparatus of the eminence slow downhill race of portion within it, adopts the friction speed limit, and segmentation decline principle reaches the purpose of escape.The funneling guide pin bushing of its internal layer of decline passway has antistatic property, in the time of can making human body the subordinate be sliding within it, unlikely owing to the frictional heat human body of burning, though this device characteristic can use continuously for many people, adjust the different speed personnel that cause easily of decline that its gliding speed brings by the variation of limbs form and collide and trample.In addition, the ornament on survivor's clothes, metal object also may scratch the liner of slideway.Existing various parachute jumping lifesaving appliance is subjected to material, take-off condition, touchdown point condition restriction, and lifesaving speed is slow, and the lifesaving number is also less.In sum, at present, do not see desirable high-rise building life saving equipment as yet.

The utility model content:

For deficiencies such as the equipment rescue efficiency is low, not easy to operate, poor stability fall in the rescue bottleneck and existing the delaying that overcome the relative depth of building existence of existing fire-fighting equipment, the utility model provides a kind of novel channel-type high building prompt drop lifesaving appliance.

Core point of the present utility model is: different-diameter in the safe range, be only limited to the downfall equipment gas bag of transverse deformation, be difficult to by internal diameter much smaller than the circle of its diameter, be only limited to the deceleration air ring that inner ring has deformation; Block circular deceleration air ring and put, be only limited to the deceleration air parcel that inner ring has deformation, can reduce the squish area with the downfall equipment gas bag, increase the trafficability characteristic of downfall equipment gas bag for annular; Block circular deceleration air ring for up and down tilting, annular is put, be only limited to the deceleration gas rod that inner ring has deformation, can reduce the squish area with the downfall equipment gas bag once again, increases the trafficability characteristic of downfall equipment gas bag once again.Control the air pressure ratio of downfall equipment gas bag and deceleration air parcel, deceleration gas rod well, can control the different downfall equipments that bear a heavy burden and descend with identical speed.

The technical solution of the utility model is to realize like this, a kind of channel-type high building prompt drop lifesaving appliance is installed in and stretches on the body, its structure contains tubular conduit, wherein, tubular conduit can be filling channel, the passage aeration ring is arranged at the top of tubular conduit, is provided with the inflation body that slows down in the tubular conduit, and the buffering of landing inflatable packer is arranged at the bottom of tubular conduit; And dispose the downfall equipment that expansion its diameter of back and tubular conduit inwall internal diameter are complementary.

The utility model is installed on the place that people are evacuated in the skyscraper preparation in advance, can and safeguard by fire department or the normal outfit of professional's mouth.When high building generation fire alarm, fire fighter or professional rush towards the scene this device are opened, and the utility model is not subjected to the limitation in height of skyscraper, and people can escape in decline passway in safety decline, applicable to all kinds of crowds that comprise that old children is invalid.

The utility model also can be achieved like this, stretch on the body diameter input hole identical with the tubular conduit overall diameter arranged, be provided with passage up-down adjustment platform on the top of throwing in the hole, diameter hole identical with the tubular conduit overall diameter and passage aeration ring embedded groove are also arranged on the passage up-down adjustment platform.

The utility model also can be achieved like this, and is equipped with two on the passage up-down adjustment platform with the double fast wheel hub of control that descends of upper channel input.

The utility model also can be achieved like this, and the deceleration inflation body that parcel is set in the tubular conduit Nell wall can be the mutual combination of aeration ring, aerated rod, inflatable block or aeration ring, aerated rod, inflatable block.

The utility model also can be achieved like this, and being arranged on the interior nethermost aeration ring internal diameter of tubular conduit can be much smaller than main gas bag diameter.

The utility model also can be achieved like this, and is provided with two above gas tubes between two walls of tubular conduit, also is provided with passage and holds round aeration ring.

The utility model also can be achieved like this, and tubular conduit is outside equipped with passage antihunting static line and passage antihunting static line is thrown in counterweight.

The utility model also can be achieved like this, downfall equipment by housing, the gas bag exhaust joystick that is arranged on the housing both sides and emergent gas bag open handle, the main gas bag that is arranged on lower housing portion opens pull bar and the main gas bag and the emergent gas bag that are folded with in housing constitute.

The utility model also can be achieved like this, the top of downfall equipment master gas bag, middle part, with the housing connecting place, and emergent gas bag and housing connecting place are provided with nonelastic auxilliary sheet.

The utility model also can be achieved like this, and stretching body is that four sides or five room formulas stretch body.

Useful effect:

The utility model under the situation of rationalization, can be safely, rapidly, continuously, the multiple spot evacuating personnel is to ground.

Room of the present utility model formula stretches body, load-bearing to greatest extent; Cooperate passage antihunting static line can make passage and escape personnel and building body leave certain distance, guarantee the two safety; In face of personnel's arrival point, the stretching, extension body that links to each other at the building body constructs two enclosed environments with passage, can eliminate the escape personnel and stay the fear of building external body and producing.The utility model is withdrawn disaster-stricken on-the-spot facility owing to adopted filling channel to be equipped with the landing gas bag as the escape personnel, the conduit wall of inflation guarantees that personnel vertically have continuous decline cushion effect within it, laterally there is certain thickness to prevent to hit the buffering suface of building body all the time, personnel below the landing gas bag has been held, the accident that has stopped top personnel is again trampled, the synergy of the two can guarantee the rapid safety of people's emergency escape, applicable to all kinds of crowds that comprise that old children is invalid.

The utility model gas charging system can be arranged on ground, upwards adopts pipe special to supply gas, and can ensure that a plurality of utility models work simultaneously, is unlikely to the power of losing the job after can ensureing disaster-stricken on-the-spot outage again.

All pneumatic element of the utility model are folding at ordinary times, sealing is deposited, and is placed on the stretching, extension body that may spread to outside the body of wall, by fire department or daily outfit of professional and maintenance, its long service life.

The utility model is not subjected to the limitation in height of skyscraper, or per two, three layers or a utility model is installed every three, five layers, is convenient in people's decline passway the safety escape that descends.

The utility model tubular conduit also can be used as recreational facilities, survival training facility for the daily use of people if assemble with transparent material.

The utility model is reasonable in design, cost is lower, is suitable for promoting.

Description of drawings:

Fig. 1 is the utility model structural representation.

Structural representation when Fig. 2 launches for the utility model downfall equipment.

Fig. 3 is the utility model tubular conduit structural representation.

Fig. 4 is for there being the structural representation of aeration ring, aerated rod, inflatable block in the utility model tubular conduit.

Fig. 5 is the gas tube structural representation on the utility model tubular conduit wall.

The specific embodiment:

The utility model is described in further detail below in conjunction with accompanying drawing.In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5: stretching body 1 can be four sides or five room formula structures, outwards stretch with manual, pneumatic or electronic mode, the diameter input hole identical with tubular conduit 2 overall diameters arranged on it, be provided with passage up-down adjustment platform 4 on the top of throwing in the hole, diameter hole 21 identical with tubular conduit 2 overall diameters and passage aeration ring embedded groove are also arranged on the passages regulate platform 4; Tubular conduit 2 can be filling channel; In the passage, outer wall is a light weight, the obdurability fire proofing material, passage aeration ring 3 is arranged at the top of tubular conduit 2, the inwall inner face of tubular conduit 2 is provided with inwardly protruding parcel face, be enclosed with the inflation body 10 that slows down in the inwardly protruding parcel face, the bottom of tubular conduit 2 has to land cushions inflatable packer 5, Fig. 1 is stored collapsed signal at ordinary times, Fig. 2, Fig. 3 is that signal is used in inflation, for tubular conduit 2 is descended evenly, be provided with at passage up-down adjustment platform 4 places with its two of moving up and down synchronously and throw in the fast wheel hub 7 of control that descends of holding concurrently with upper channel, in order to make tubular conduit 2 vertical reliable, being outside equipped with passage antihunting static line 8 and passage antihunting static line in tubular conduit 2 throws in counterweight 6 and is fixed in ground, for making inflation (all pneumatic element of the utility model passage link together) rapidly quick, be provided with two above gas tubes 12 between the two layers of walls of tubular conduit 2, for downfall equipment is passed through fast, also be provided with passage between the two layers of walls and hold round aeration ring.Shown in Figure 3, the deceleration inflation body 10 that is provided with in the tubular conduit 2 can be the mutual combination of aeration ring, aerated rod, inflatable block or aeration ring, aerated rod, inflatable block, is arranged on tubular conduit 2 interior nethermost aeration ring internal diameters much smaller than main gas bag 14 diameters; Downfall equipment 10 can hang over when flat on the wall that stretches body 1, hang over the shirtfront during use, downfall equipment 10 is by housing 16, the gas bag exhaust joystick 17 and the emergent gas bag that are arranged on housing 16 both sides are opened handle 18, the main gas bag that is arranged on housing 16 bottoms is opened pull bar 19, and the main gas bag 14 and the emergent gas bag 15 that are arranged in the housing 16 constitute (main gas bag 14 and emergent gas bag 15 stored collapsed are in housing 16), the top of main gas bag 14, the middle part, with housing 16 connecting places, also have emergent gas bag 15 place such as link to each other with housing 16 to be equipped with nonelastic auxilliary sheet 13, effect is crosswise development when making

main gas bag

14 and 15 inflations of emergent gas bag, and 20 is main, emergent gas bag air bleeding valve pipe.

During use, fire department or professional are with manual, pneumatic or electronic mode outwards is stretched over outside the skyscraper wall room formula construction stretch body 1, throw in the passage antihunting static line that passes hole 21 earlier and throw in counterweight 6 and passage antihunting static line 8, after ground fixes, put down again to land and cushion inflatable packer 5, tubular conduit 2 falls thereupon, controlling fast wheel hub 7 can make tubular conduit 2 evenly descend, passage aeration ring 3 was stuck in that (passage aeration ring 3 materials are harder on hole 21 and the passage aeration ring embedded groove when tubular conduit 2 had been thrown in, can be used for connecting gas tube and the load-bearing of passage inside and outside wall, and to gas tube, the inflation body slows down, the buffering inflatable packer that lands is inflated to specified air pressure), the buffering inflatable packer 5 one that lands lands, just launch (utilization is arranged on inner chemical aeration piece) at once, upstairs or the fire department on ground or professional start gas charging system of the present utility model, after all passage pneumatic element that link together are inflated to specified air pressure, take down downfall equipment 10 again, hang over the shirtfront, spur main gas bag and open pull bar 19, main gas bag 14 utilizes the chemical aeration piece that is arranged on inside, main chamber to launch at once, if decrease speed turns emergent gas bag when exceeding safe range and opens handle 18 and utilize the chemical aeration piece that is arranged on inside, secondary chamber to be full of emergent gas bag 15 at once, after utilizing 22 tonifying Qi of main gas bag tonifying Qi flexible pipe according to the required air pressure of different weight, jump into again in the tubular conduit 2, main gas bag 14, also has emergent gas bag 15, inflating body 10 with the deceleration that is provided with in the tubular conduit 2 (can be aeration ring, aerated rod, inflatable block, or aeration ring, aerated rod, the mutual combination of inflatable block) mill sassafras collision extruding at the uniform velocity descends, because of the diameter of nethermost circular aeration ring internal diameter much smaller than main gas bag 14, through top deceleration aerated rod, personnel drop to this and necessarily can block behind the continuous buffer deceleration of inflatable block, be unlikely to drop ground, make the lifesaving purpose secure fully.Turn gas bag exhaust joystick 17, by gas bag air bleeding valve pipe 20, the main gas bag 14 of draining also has gas in the emergent gas bag 15, jumps to drop down onto to land again and cushions inflatable packer 5.In addition, because stretching body, the room body formula that adopts the utility model throws in, only need extend to outer facade of building and end face personnel capable of blocking hover outside body of wall with fear, only need extend to the outer fraction of building, regulate the bottom surface of passage and building body distance, the impulse force that its lengthening lever segment that is stuck in interior of building is had the ability to sustain the passage of limit for length's degree not fully and produced when all heavy burdens in the admission passage and bottom single heavy burden are blocked continuously.By fire department or professional's co-operating, rationalization, personnel comprise that old children is invalid can the safety escape.

Claims

1, a kind of channel-type high building prompt drop lifesaving appliance, be installed in and stretch on the body (1), its structure contains tubular conduit (2), it is characterized in that: tubular conduit (2) can be filling channel, passage aeration ring (3) is arranged at the top of tubular conduit (2), be provided with the inflation body (10) that slows down in the tubular conduit (2), the bottom of tubular conduit (2) has to land cushions inflatable packer (5); And dispose the downfall equipment (10) that expansion its diameter of back and tubular conduit (2) inwall internal diameter are complementary.

2, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1, it is characterized in that: stretching on the body (1) has diameter and the identical input hole of tubular conduit (2) overall diameter, be provided with passage up-down adjustment platform (4) on the top of throwing in the hole, diameter hole (21) and the passage aeration ring embedded groove identical with tubular conduit (2) overall diameter are also arranged on the passage up-down adjustment platform (4).

3, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 2 is characterized in that: be equipped with two on the passage up-down adjustment platform (4) with the double control fast wheel hub (7) that descends of upper channel input.

4, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1 is characterized in that: the deceleration inflation body (10) that is provided with in the tubular conduit (2) can be the mutual combination of aeration ring, aerated rod, inflatable block or aeration ring, aerated rod, inflatable block.

5, a kind of as claim 1 or 4 described channel-type high building prompt drop lifesaving appliances, it is characterized in that: be arranged on the interior nethermost deceleration aeration ring internal diameter of tubular conduit (2) much smaller than main gas bag (14) diameter.

6, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1 is characterized in that: be provided with two above gas tubes (12) between two walls of tubular conduit (2), also be provided with passage and hold round aeration ring.

7, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1 is characterized in that: tubular conduit (2) is outside equipped with passage antihunting static line (8) and passage antihunting static line is thrown in counterweight (6).

8, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1 is characterized in that: downfall equipment (10) by housing (16), the gas bag exhaust joystick (17) that is arranged on housing (16) both sides and emergent gas bag open handle (18), the main gas bag that is arranged on housing (16) bottom opens hand lever (19) and the main gas bag (14) and the emergent gas bag (15) that are folded with in housing (16) constitute.

9, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1, it is characterized in that: the top of downfall equipment master gas bag (14), middle part, with housing (16) connecting place, and emergent gas bag (15) is provided with nonelastic auxilliary sheet (13) with housing (16) connecting place.

10, a kind of channel-type high building prompt drop lifesaving appliance as claimed in claim 1 is characterized in that: stretch body (1) and be four sides or five room formulas stretching, extension bodies.