CN203075494U - Rapid carrying device for densely covered-type evacuation exits of shopping hall floors with fire disasters - Google Patents
Rapid carrying device for densely covered-type evacuation exits of shopping hall floors with fire disasters Download PDFInfo
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- CN203075494U CN203075494U CN 201320074711 CN201320074711U CN203075494U CN 203075494 U CN203075494 U CN 203075494U CN 201320074711 CN201320074711 CN 201320074711 CN 201320074711 U CN201320074711 U CN 201320074711U CN 203075494 U CN203075494 U CN 203075494U
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- floor
- slide
- emergency exit
- fire
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Abstract
The utility model provides a rapid carrying device for densely covered-type evacuation exits of shopping hall floors with fire disasters. A carrying slide is arranged below the evacuation exits distributed on each floor passageway at intervals, and is articulated with a gliding platform which is arranged below each evacuation exit; the two sides of the lifting end of a main frame body of the carrying slide are fixedly connected with a traction cable which is connected with a lifting locking device below a floorslab; an extension pipe is sheathed on the traction cable; a slide way plane of the carrying slide is provided with arranged rollers; the lower end surface of a slide way is provided with a damping device for reducing the gliding speed of a human body, and guardrails on the two sides of the slide way are provided with supporting mechanisms; and a rotating wheel, a rotating belt and a handheld grip of each supporting mechanism are connected in series and are arranged in a groove on the periphery of the guardrail in a surrounding manner. The evacuation exits are densely covered on the passageway of each floor, so that people can immediately escape from fire scenes. The carrying slide is low in manufacturing cost and safe and fast for carrying people, is transversely glued to the top of the floors at standby state without influencing the indoor appearance and is suitable for various large-scale public buildings.
Description
Technical field
The utility model relates to the emergency exit design of a kind of market floor fire disaster escaping, especially relates to the quick loading and transmitting device of each emergency exit.
Background technology
Along with China's rapid economy development, people's living standard is greatly improved, and market in all parts of the country is met the eye on every side all and is, abundant commodity have brought very big convenience for people's material requisite.But the anti-disaster ability and the safety coefficient of market building but allow of no optimist, and annual national fire incident takes place again and again, and serious threat is to people's safety of life and property.See that from the architectural design of existing market current between each floor all is by elevator and lean against the stair escape way that the body of wall limit is provided with implements.In case such design breaking out of fire, elevator is stopped transport, the stair escape way of walking can't make emergency escape in a large amount of personnel's short time, simultaneously the smog of fire bed can spread toward higher floor along the stair escape way, the personnel that above each layer of fire bed are difficult to down flee from along the stair escape way.Personnel are in time escaped the inferno fast, are the problems that people paid close attention to always.So the technical staff has designed many relevant escaping device from fire disaster, as notification number: CN102114311, the quick slide escape of high building; Notification number: CN2662937, the manned mechanism that a kind of building fire alarm is escaped with life and limb device and is used; Notification number: CN201279351, the emergency escape slideway.The different technical scheme that these inventions are taked can both make people escape the inferno fast.But the common feature of their technical scheme is, the position that people must arrive fixing escape device just can escape the inferno, if in the orientation breaking out of fire that this escape device is installed, these escape devices just can't obtain utilizing so, have lost the effect of escape.Know from the analysis of fire department that the reason of people involved in fire disasters person's death is that people are shrouded by a large amount of smog mostly, can not in time find the extra exit to fire personnel death situation, sucked harmful gas and suffocate poison dead.Most market planar design now, channel design is intricate, and people will seek also difficulty comparatively of outlet at ordinary times when going shopping, still more during breaking out of fire, toward where escaping, under the situation of full of smoke and outage, be not difficult to find the outlet of escape because know this in alarm.The people that can make in different azimuth can both enter emergency exit immediately and escape the inferno when fire takes place, have not yet to see an effective solution.
Summary of the invention
The purpose of this utility model is at existing technical problem, the quick loading and transmitting device of a kind of densely covered formula market fire floor emergency exit is provided, in each orientation vision on every passage of floor, the emergency exit that several lead to lower floor is set, the people that make each orientation are when breaking out of fire, can contiguous in time find emergency exit, the quick loading and transmitting device by emergency exit escapes the inferno.
In order to solve the problems of the technologies described above, the technical scheme that is adopted is, the quick loading and transmitting device of a kind of densely covered formula market fire floor emergency exit, comprise fire alarm installation, carry slide, the lifting locking device, carry slide and be arranged on the emergency exit below that is furnished with at interval on each floor passage, hinged with the downslide platform that each emergency exit below is provided with, carry the affixed traction rope in body frame body lift side both sides of slide, the traction rope links to each other and is located at the lifting locking device of floor below, the lifting locking device comprises transmission mechanism, rotating shaft, cam, control piece, traction rope rotating disk, the outer socket telescoping tube of traction rope, the slideway plane of carrying slide is provided with the roller bearing of arrangement, the slideway lower surface is provided with the damping unit that the reduction of speed human body glides, the guardrail of slideway both sides is provided with helps mechanism, help the moving runner of mechanism, rotating band, handle is and is connected in series, and the ring-type rotating band is centered around in the groove around the guardrail shelves, and moving runner slides in groove.
Described telescoping tube is that socket connects, and the outer tube lower end connects the body frame body, and the upper end is provided with the buckle platform of ring-type, and the inner sleeve upper end of telescoping tube connects the lifting locking device.
The hinged portable plate of shoring the human body foot bottom in the slide plate lower end of described damping unit.
Arrange on the rotating band several handles are housed, handle is the chimeric connection of many foldings, and an end is fixed on the rotating band, and the other end prolongs fastenedly.
Carry slide and laterally be attached to mutually when armed state below the floor floor, when implementation, lift side drops on the passage of floor and is gradient shape.
Described emergency exit is provided with outlet cap, outlet cap is made as simple gate or two-door unlatching, outlet cap is provided with the handle that can open by hand under powering-off state, outlet cap adopts fire proofing material to make, outlet cap is equal with passage ground, last plane indicates the prompting label that Noctilucent material is made, and outlet cap one side is provided with and starts the switch that carries slide.
Fire alarm installation is arranged on the adjacent body of wall in emergency exit top, also is provided with the switch of opening outlet cap on the body of wall, and fire alarm installation is connected with the fire hazard aerosol fog sensor that gathers at the floor top.
On the passage before each bunk of every floor, market in visual range, be equipped with the emergency exit that several lead to lower floor, every floor top all is furnished with the fire hazard aerosol fog sensor, when breaking out of fire, the fire hazard aerosol fog sensor is transferred to fire alarm installation with information, warning device sends the prompt tone of floor breaking out of fire, and people distinguish according to prompt tone the orientation of fire can in time select passway for escaping.Lower floor's breaking out of fire, more than each layer personnel selection stair passage flee from downwards, place, the gateway of stair passage is provided with every between cigarette and fireproof door, has stopped the smog that fire produced thoroughly to the stair passage, but people's escape unharmed scene.But the emergency exit of on the fire bed personnel selector channel is fled from, and is provided with emergency exit owing to gather on the passage in each orientation, no matter in the breaking out of fire of any position, people all can be close to the selection emergency exit, escape the inferno immediately.Because be exactly passage before the bunk, market, client and shop assistant find emergency exit at once and flee from.The slide that carries of the utility model emergency exit is installed in floor slab bottoms, and laterally is hidden in the floor below in armed state.The switch of opening outlet cap is arranged on the adjacent partition wall of emergency exit, in case breaking out of fire, the shop assistant can open switch at once, and is in time convenient.When outlet cap is opened, the switch of outlet cap one side starts the transmission mechanism of lifting locking device automatically, transmission mechanism drives cam and rotates, forcing control piece to break away from the buckle platform that carries the outer tube on the slide fastens, under the effect of traction rope, carry on the passage that the slide lift side drops to floor plate downstairs and be gradient shape.People are sitting on the slideway, hold the handle that the slideway guardrails of both sides is helped mechanism, and buttocks carries human body downwards along with the rotation of the roller bearing on the slideway plane.The handle of helping mechanism is also along with the downslide of human body is centered around the ring commentaries on classics on every side of guardrail shelves.When human body slides into when carrying slide lower end foot bottom and withstanding the portable plate of damping unit, damping unit slowly slides human body downwards, has reduced to avoid causing unnecessary damage because of the anxious sliding impulse force that is produced, until people being carried to next floor level, escape the inferno.The adjacent setting in emergency exit position between the floor is convenient to personnel and is fled from downwards continuously up and down, avoids seeking once more the trouble of emergency exit, and speed is fled from influence.
The utility model has the advantages that: 1. emergency exit gathers on the passage of each floor, is equipped with several emergency exits on the passage in visual range, and regardless of the position breaking out of fire where, people all can find emergency exit at once and escape the inferno.2. be arranged on emergency exit below to carry slide simple in structure, manufacturing cost is economized, and is easy for installation, implementation starts fast, manned safety speed is fast.3. carry slide and when armed state, laterally be attached to mutually in the decorative panel of floor top, do not influence indoor attractive in appearance.When fire takes place, carry on the passage that the slide lift side drops to next floor and be gradient shape, escape the inferno fast for people, present technique is applicable to various large public buildings.
Description of drawings
Fig. 1 is the structure chart of emergency exit distribution design on each passage of the utility model floor level.
Fig. 2 is the structural representation that the utility model carries slide.
Fig. 3 is the structural representation after the utility model descends when carrying the slide implementation.
Fig. 4 is that the utility model carries the structural representation that slide is attached to floor slab bottoms mutually.
Fig. 5 is that the utility model carries slide plan structure schematic diagram.
Fig. 6 is an A-A cutaway view among Fig. 5.
Fig. 7 is that the utility model carries slide rising trailing flank schematic diagram.
Fig. 8 is the structural representation of the utility model lifting locking device.
Fig. 9 is the structural representation of the utility model handle.
Figure 10 is the structural representation after the elongation of the utility model handle.
Among the figure: 1. emergency exit; 11. outlet cap; 12. switch; 2. stair; 3. passage; 31. bunk; 4. carry slide; 41. body frame body; 42. damping unit; 421. slide plate; 422. portable plate; 4221. leg rest portion; 423. track; 43. slideway; 44/44a. guardrail; 441/441a. guardrail shelves; 442/442a. groove; 45/45a. help mechanism; 451/451a. moving runner; 452/452a. rotating band; 453/453a. handle; 4531. first handle; 4532. second handle; 4533. the 3rd handle; 46/46a. telescoping tube;
461/461a. outer tube; 4611/4611a. buckle platform; 462/462a. inner sleeve; 47. roller bearing; 48. lift side; 49. body frame body upper end; 5. lifting locking device; 51. transmission mechanism; 52. rotating shaft; 53/53a. cam; 54/54a. traction rope rotating disk; 55/55a. control piece; 56. microswitch; 57/57a. traction rope; 6. downslide platform; 61. pivot; 7. floor; 8. floor plate downstairs; 9. storage battery; 10. decorative panel.
Below in conjunction with drawings and embodiments the utility model is described in further detail.
The specific embodiment
As Fig. 1,2,3,4,5,6, shown in 7, the quick loading and transmitting device of a kind of densely covered formula market fire floor emergency exit, comprise fire alarm installation, carry slide 4, lifting locking device 5, on each floor passage 3 of market, in each orientation visual range, be interval with the emergency exit 1 that several lead to lower floor, the downslide platform 6 that each emergency exit 1 below is provided with is hinged with the body frame body upper end 49 of carrying slide 4 through pivot 61, body frame body lift side 48 both sides of carrying slide connect traction rope 57/57a, floor 7 belows corresponding with it, be provided with traction and carry the lifting locking device 5 that slide 4 moves up and down, lifting locking device 5 comprises transmission mechanism 51, rotating shaft 52, cam 53/53a, control piece 55/55a, traction rope rotating disk 54/54a, the outer socket telescoping tube 46/46a of traction rope 57/57a, slideway 43 planes of carrying slide are provided with the roller bearing 47 of arrangement, slideway 43 lower surfaces are provided with the damping unit 42 that the reduction of speed human body glides, slideway 43 guardrails of both sides 44/44a are provided with and help the 45/45a of mechanism, help the moving runner 451/451a of mechanism, rotating band 452/452a, handle 453/453a is and is connected in series, and ring-type rotating band 452/452a is centered around in the groove 442/442a around the guardrail shelves 441/441a.Described emergency exit 1 is provided with outlet cap 11, outlet cap 11 is made as simple gate or two-door unlatching, outlet cap 11 is provided with the handle that can open by hand under powering-off state, outlet cap adopts fire proofing material to make, outlet cap 11 is equal with passage 3 ground, last plane indicates the prompting label that Noctilucent material is made, and outlet cap 11 1 sides are provided with and start the switch 12 that carries slide.
Fire alarm installation is arranged on the adjacent body of wall in emergency exit 1 top, also is provided with the switch of opening outlet cap on the body of wall, and fire alarm installation is connected with the fire hazard aerosol fog sensor that gathers at the floor top.
As Fig. 2,7,8, telescoping tube 46/46a is that socket connects, and is enclosed within traction rope 57/57a outside, when sliding into floor ground under the human body, plays the supporting role of shaking hands.The outer tube 461/461a lower end of telescoping tube 46/46a connects body frame body 41, and the upper end is provided with the buckle platform 4611/4611a of ring-type, and the inner sleeve 462/462a upper end of telescoping tube connects lifting locking device 5.When the lift side 48 that will carry slide as traction rope 57/57a up promotes, telescoping tube 46/46a condensation along with the rising of carrying slide 4, rise when touching microswitch 56 in the outer tube 461/461a upper end of telescoping tube, transmission mechanism 51 shuts down, the controlled product 55/55a of the buckle platform 4611/4611a of outer sleeve upper fastens, make and carry slide 4 and obtain locking, and laterally be attached to floor floor 7 belows mutually.
As Fig. 7,8, the transmission mechanism 51 of lifting locking device 5 drives traction rope rotating disk 54/54a and rotating shaft 52 rotations, the positive and negative rotation of traction rope rotating disk, make and carry slide 4 and obtain the ascending, descending campaign, driving cam 53/53a during rotating shaft 52 rotations rotates, cam promotes control piece 55/55a displacement, and the control piece 55/55a disengaging and the buckle platform 4611/4611a of outer sleeve upper are fastened, and removes the locking of carrying slide 4.When traction rope 57/57a drives the lift side 48 carry slide 4 and up promotes, telescoping tube 46/46a condensation along with the rising of carrying slide 4, the controlled product 55/55a of the buckle platform 4611/4611a of telescoping tube outer sleeve upper fastens, and makes to carry slide 4 and obtain locking.
As Fig. 5, damping unit 42 is installed in slideway 43 lower surfaces, the hinged portable plate 422 of shoring the human body foot bottom in slide plate 421 lower ends of damping unit, when human body downslide bipod withstands the leg rest portion 4221 of portable plate, damping unit 42 be subjected to human body pushing and along slowly slippages downwards of track 423, when portable plate 422 downward slippages lose with slideway 43 plane contact, portable plate 422 bends downwards, the bipod of human body also contacts along with portable plate is bent downwardly with ground, human body is stood and leave and carry slide 4, damping unit 42 moves up under the effect of retraction spring and resets.
As Fig. 5,6,9,10, the 45/45a of support mechanism on the slideway 43 guardrails of both sides 44/44a, be to be connected in series and formed by moving runner 451/451a, rotating band 452/452a, handle 453/453a, rotating band 452/452a is centered around in the guardrail shelves 441/441a groove 442/442a on every side.Rotating band 452/452a goes up to arrange several handles 453/453a is housed, and handle is the chimeric connection of many foldings, and an end is fixed on the rotating band, and the other end prolongs fastenedly, in use, and according to required prolongation handle.During the downward slippage of human body, two hold the handle 453/453a of both sides, moving runner 451/451a in the groove slides forward along with moving down of human body, makes rotating band 452/452a drive handle 453/453a and is looped around ring commentaries on classics in the guardrail shelves groove 442/442a on every side.
As Fig. 9,10, handle 453/453a is by first handle 4531, second handle 4532 and 4533 chimeric connections of bending of the 3rd handle, and chimeric second handle 4532 and the 3rd handle 4533 of switching makes handle obtain prolonging as required.
Shown in Fig. 2,3,4, carry slide 4 and when armed state, laterally be attached to mutually below the floor floor 7, when implementation, lift side 48 drops on the passage of floor plate 8 downstairs and is gradient shape.
On the passage 3 before each bunk of every floor, market, be equipped with the emergency exit 1 that several lead to lower floor, every floor top all is furnished with the fire hazard aerosol fog sensor, when breaking out of fire, the fire hazard aerosol fog sensor is transferred to fire alarm installation with information, warning device sends the prompt tone of floor breaking out of fire, and people distinguish according to prompt tone the orientation of fire can in time select passway for escaping.Lower floor's breaking out of fire, more than each layer personnel selection stair 2 passages flee from downwards, place, the gateway of stair 2 passages is provided with every between cigarette and fireproof door, has stopped the smog that fire produced thoroughly to the stair passage, but people's escape unharmed scene.But the emergency exit of on the fire bed personnel selector channel 31 is fled from, and is provided with emergency exit 1 owing to gather on the passage 3, no matter in the breaking out of fire of any position, people all can select contiguous emergency exit 1, escape the inferno immediately.The slide 4 that carries of emergency exit 1 is installed in floor 7 bottoms, laterally is hidden in floor 7 belows at ordinary times in armed state.Carry and be provided with decorative panel 10 below the slide 4, do not influence indoor attractive in appearance.Carry slide 4 and be provided with storage battery 9, under the situation of outage, also can start and carry slide 4 runnings.The switch of opening outlet cap 11 is arranged on the adjacent partition wall in emergency exit 1 top, in case breaking out of fire, the shop assistant can open switch at once, and is in time convenient.When outlet cap 11 is opened, the switch 12 of outlet cap 11 1 sides starts the transmission mechanism 51 of lifting locking device 5 automatically, transmission mechanism drives cam 53/53a and rotates, forcing control piece 55/55a to break away from the buckle platform 4611/4611a that carries the outer tube on the slide fastens, under the effect of traction rope 57/57a, carry on the passage that slide lift side 48 drops to floor plate 8 downstairs and be gradient shape.People are sitting on the slideway 43, hold the slideway guardrails of both sides and help the handle 453/453a of mechanism, buttocks carries human body downwards along with the rotation of the roller bearing 47 on slideway 43 planes, and the handle 453/453a that helps mechanism is also along with the downslide of human body is centered around the ring commentaries on classics on every side of guardrail shelves.When human body slides into when carrying slide 4 lower end foot bottoms and withstanding the portable plate 422 of damping unit, damping unit 42 slowly slides human body downwards, has reduced to avoid causing unnecessary damage because of the anxious sliding impulse force that is produced, until people are carried to down floor level, escape the inferno.
Claims (7)
1. the quick loading and transmitting device of a densely covered formula market fire floor emergency exit, comprise fire alarm installation, carry slide, the lifting locking device, it is characterized in that, carry slide and be arranged on the emergency exit below that is furnished with at interval on each floor passage, hinged with the downslide platform that each emergency exit below is provided with, carry the affixed traction rope in body frame body lift side both sides of slide, the traction rope links to each other and is located at the lifting locking device of floor below, the lifting locking device comprises transmission mechanism, rotating shaft, cam, control piece, traction rope rotating disk, the outer socket telescoping tube of traction rope, the slideway plane of carrying slide is provided with the roller bearing of arrangement, the slideway lower surface is provided with the damping unit that the reduction of speed human body glides, the guardrail of slideway both sides is provided with helps mechanism, help the moving runner of mechanism, rotating band, handle is and is connected in series, the ring-type rotating band is centered around in the guardrail shelves groove on every side, and moving runner slides in groove.
2. the quick loading and transmitting device of a kind of densely covered formula according to claim 1 market fire floor emergency exit, it is characterized in that described telescoping tube is that socket connects, the outer tube lower end connects the body frame body, the upper end is provided with the buckle platform of ring-type, and the inner sleeve upper end of telescoping tube connects the lifting locking device.
3. the quick loading and transmitting device of a kind of densely covered formula according to claim 1 market fire floor emergency exit is characterized in that the hinged portable plate of shoring the human body foot bottom in the slide plate lower end of described damping unit.
4. the quick loading and transmitting device of a kind of densely covered formula according to claim 1 market fire floor emergency exit, it is characterized in that, arrange on the rotating band several handles are housed that handle is the chimeric connection of many foldings, one end is fixed on the rotating band, and the other end prolongs fastenedly.
5. the quick loading and transmitting device of a kind of densely covered formula according to claim 1 market fire floor emergency exit, it is characterized in that, carry slide and laterally be attached to mutually when armed state below the floor floor, when implementation, lift side drops on the passage of floor and is gradient shape.
6. the quick loading and transmitting device of a kind of densely covered formula according to claim 1 market fire floor emergency exit, it is characterized in that, described emergency exit is provided with outlet cap, outlet cap is made as simple gate or two-door unlatching, outlet cap is provided with the handle that can open by hand under powering-off state, outlet cap adopts fire proofing material to make, and outlet cap is equal with passage ground, last plane indicates the prompting label that Noctilucent material is made, and outlet cap one side is provided with and starts the switch that carries slide.
7. the quick loading and transmitting device of a kind of densely covered formula according to claim 1 market fire floor emergency exit, it is characterized in that, fire alarm installation is arranged on the adjacent body of wall in emergency exit top, also be provided with the switch of opening outlet cap on the body of wall, fire alarm installation is connected with the fire hazard aerosol fog sensor that gathers at the floor top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074711 CN203075494U (en) | 2013-02-05 | 2013-02-05 | Rapid carrying device for densely covered-type evacuation exits of shopping hall floors with fire disasters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074711 CN203075494U (en) | 2013-02-05 | 2013-02-05 | Rapid carrying device for densely covered-type evacuation exits of shopping hall floors with fire disasters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203075494U true CN203075494U (en) | 2013-07-24 |
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ID=48821378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074711 Expired - Fee Related CN203075494U (en) | 2013-02-05 | 2013-02-05 | Rapid carrying device for densely covered-type evacuation exits of shopping hall floors with fire disasters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203075494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143129A (en) * | 2013-02-05 | 2013-06-12 | 胡佳威 | Quick conveying device at densely covered fire evacuation exits on market floors |
| CN105749437A (en) * | 2016-03-25 | 2016-07-13 | 苏州萃智新技术开发有限公司 | Flame-retardant fire fighting access |
-
2013
- 2013-02-05 CN CN 201320074711 patent/CN203075494U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143129A (en) * | 2013-02-05 | 2013-06-12 | 胡佳威 | Quick conveying device at densely covered fire evacuation exits on market floors |
| CN103143129B (en) * | 2013-02-05 | 2015-06-03 | 胡佳威 | Quick conveying device at densely covered fire evacuation exits on market floors |
| CN105749437A (en) * | 2016-03-25 | 2016-07-13 | 苏州萃智新技术开发有限公司 | Flame-retardant fire fighting access |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20150205 |
|
| EXPY | Termination of patent right or utility model |