CN105536160A - Lifting escape equipment - Google Patents
Lifting escape equipment Download PDFInfo
- Publication number
- CN105536160A CN105536160A CN201610004730.8A CN201610004730A CN105536160A CN 105536160 A CN105536160 A CN 105536160A CN 201610004730 A CN201610004730 A CN 201610004730A CN 105536160 A CN105536160 A CN 105536160A
- Authority
- CN
- China
- Prior art keywords
- load
- bearing
- bearing storehouse
- support body
- storehouse
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/18—Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses lifting escape equipment. The lifting escape equipment comprises two racks arranged on a building symmetrically, and the two racks are each provided with a fixed shaft. The two fixed shafts are each provided with a pulley. A load-bearing bin is arranged below the racks, and two wire-winding wheels are arranged in the load-bearing bin symmetrically. Transverse rods are arranged on the two sides of the upper end of the load-bearing bin and each provided with a sliding groove. A steel wire rope is wound around each wire-winding wheel and sequentially bypasses the sliding groove in the transverse rod on the same side and the pulley of the rack on the same side. One end of each steel wire rope is hooked to the transverse rod on the same side. By adoption of the two rack structures, the stability and security of the load-bearing bin can be improved, the load-bearing bin is not prone to shaking in the wind when descending, and the structure is safer and more reliable.
Description
Technical field
The present invention relates to a kind of lift survival equipment.
Background technology
Densely populated place in skyscraper, when situations such as breaking out of fires, escape difficulty.Existing can be used in skyscraper escape jacking equipment in running, poor stability, easily rocks, and the personnel that cause are subject to secondary injury, and meanwhile, security is not high.
Summary of the invention
The object of the present invention is to provide a kind of lift survival equipment, prior art Problems existing being improved, by adopting two frame structures, contributing to the stability and the security that improve load-bearing storehouse, be not easy when making it decline be subject to the effects such as wind and rock, make structure more safe and reliable.
The present invention is achieved through the following technical solutions:
A kind of lift survival equipment, comprise the support body be arranged on building, described support body is symmetrically arranged 2, support body described in 2 is respectively arranged with fixed axis, fixed axis described in 2 is respectively arranged with pulley, described pulley is rotatably connected on described fixed axis respectively by bearing, load-bearing storehouse is provided with below described support body, reel is provided with in described load-bearing storehouse, described reel is symmetrically arranged 2, cross bar is respectively arranged with in described both sides, upper end, load-bearing storehouse, described cross bar is respectively arranged with sliding recess, described reel is wound with steel wire rope, described steel wire rope is walked around the sliding recess on the cross bar of homonymy successively and is walked around the pulley on the described support body of homonymy, described steel cord ends is articulated on the described cross bar of homonymy, reel described in 2 is respectively arranged with handrail, reel described in 2 face is in opposite directions respectively arranged with the corresponding through hole in position, connecting rod is provided with in described through hole.
Further, for realizing the present invention better, described load-bearing storehouse inside bottom surface being provided with compressing gasbag, described compressing gasbag being provided with air valve, being externally coated with fire-retardant paint at described compressing gasbag.
Further, for realizing the present invention better, described compressing gasbag is bonded in described load-bearing storehouse inside bottom surface by fireproof bonding agent.
Further, for realizing the present invention better, described load-bearing storehouse sidewall being provided with connection cord, described connection cord being provided with hook, described connection cord is coated with fire-retardant paint.
Further, for realizing the present invention better, ribs is provided with between the support body described in 2, described ribs lower surface is provided with the reinforcement be inclined to set, described reinforcement upper end is fixedly connected on described ribs lower surface, and described reinforcement lower end is fixedly connected on described support body inner side end.
Further, for realizing the present invention better, described ribs is provided with catching device, the rope of described catching device is fixedly connected on described top, load-bearing storehouse.
Further, for realizing the present invention better, described load-bearing storehouse inside side walls is provided with 2 holding flanges, and between the holding flange described in 2, be provided with rotating shaft, the reel described in 2 is rotatably connected in described rotating shaft respectively by bearing.
Further, for realizing the present invention better, described cross bar is provided with sleeve, described sleeve is rotatably connected on described cross bar outer wall by bearing, described sliding recess is positioned on described sleeve outer wall, and described sliding recess is arranged along described sleeve outer wall circumference.
Further, for realizing the present invention better, described load-bearing storehouse outer wall is bonded with fire-proof heat-insulating material, described fire-proof heat-insulating material is bonded on described load-bearing storehouse outer wall by fireproof bonding agent.
The present invention compared with prior art, has following beneficial effect:
(1) the present invention installs pulley structure respectively by employing two frame structures, the installation of two steel wire ropes can be facilitated, make load-bearing storehouse decline time can be more stable, be not easy to occur rocking, structure can be made more firm by two steel wire rope dissipation of ferees simultaneously, be not easy fracture;
(2) the present invention is by employing 2 reels, can when needed respectively by control two reels, and the angle in adjustment load-bearing storehouse, avoids load-bearing storehouse to tilt, make load-bearing storehouse more stable, avoid injury to personnel in storehouse;
(3) steel wire rope conveniently can be walked around sliding recess by the sliding recess structure on employing 2 cross bars and cross bar by the present invention, enable steel wire rope by during sliding recess being tensioning state, looseness of steel wire ropes is avoided to cause load-bearing storehouse to be rocked, contribute to the stability improving structure, avoid making injury to personnel in storehouse because the situations such as wind cause load-bearing storehouse to be rocked;
(4) the present invention is by adopting the mode arranging connecting rod on two reels, when needed two reels can be coupled together, make both be synchronized with the movement, thus it can be made to facilitate people's operation, meanwhile, conveniently can adjust the steel wire rope of both sides, make both keep being synchronized with the movement, make steel wire rope keep equal length motion, thus load-bearing storehouse can be made easily to keep balance;
(5) the present invention is by adopting handrail, conveniently can rotate reel, handled easily, contributes to improving operating efficiency;
(6) the present invention is by adopting bearing fixed block structure, can reduce the frictional force between the relative fixed axis of pulley, make structure operation more laborsaving.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present invention, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention.
Wherein: 101. support bodys, 102. fixed axis, 103. pulleys, 104. load-bearing storehouses, 105. reels, 106. cross bars, 107. sliding recess, 108. steel wire ropes, 109. handrails, 110. connecting rods, 111. connection cords, 112. ribs, 113. reinforcements, 114. catching devices, 115. holding flanges, 116. rotating shafts, 117. sleeves.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of lift survival equipment, comprise the support body 101 be arranged on building, described support body 101 is symmetrically arranged 2, support body 101 described in 2 is respectively arranged with fixed axis 102, fixed axis 102 described in 2 is respectively arranged with pulley 103, described pulley 103 is rotatably connected on described fixed axis 102 respectively by bearing, load-bearing storehouse 104 is provided with below described support body 101, reel 105 is provided with in described load-bearing storehouse 104, described reel 105 is symmetrically arranged 2, cross bar 106 is respectively arranged with in described both sides, upper end, load-bearing storehouse 104, described cross bar 106 is respectively arranged with sliding recess 107, described reel 105 is wound with steel wire rope 108, described steel wire rope 108 is walked around the sliding recess 107 on the cross bar 106 of homonymy successively and is walked around the pulley 103 on the described support body 101 of homonymy, described steel wire rope 108 end is articulated on the described cross bar 106 of homonymy, reel 105 described in 2 is respectively arranged with handrail 109, reel 105 described in 2 face is in opposite directions respectively arranged with the corresponding through hole in position, connecting rod 110 is provided with in described through hole.
The present invention installs pulley structure respectively by employing two frame structures, the installation of two steel wire ropes can be facilitated, make load-bearing storehouse decline time can be more stable, be not easy to occur rocking, structure can be made more firm by two steel wire rope dissipation of ferees simultaneously, be not easy fracture; The present invention, can when needed respectively by control two reels by employing 2 reels, and the angle in adjustment load-bearing storehouse, avoids load-bearing storehouse to tilt, make load-bearing storehouse more stable, avoid injury to personnel in storehouse; Steel wire rope conveniently can be walked around sliding recess by the sliding recess structure on employing 2 cross bars and cross bar by the present invention, enable steel wire rope by during sliding recess being tensioning state, looseness of steel wire ropes is avoided to cause load-bearing storehouse to be rocked, contribute to the stability improving structure, avoid making injury to personnel in storehouse because the situations such as wind cause load-bearing storehouse to be rocked; The present invention arranges the mode of connecting rod on two reels by adopting, when needed two reels can be coupled together, make both be synchronized with the movement, thus it can be made to facilitate people's operation, meanwhile, conveniently can adjust the steel wire rope of both sides, make both keep being synchronized with the movement, make steel wire rope keep equal length motion, thus load-bearing storehouse can be made easily to keep balance; The present invention, by adopting handrail, conveniently can rotate reel, handled easily, contributes to improving operating efficiency; The present invention, by adopting bearing fixed block structure, can reduce the frictional force between the relative fixed axis of pulley, make structure operation more laborsaving.
Embodiment 2:
The present embodiment is on the basis of embodiment 1, cause injury to personnel in order to avoid load-bearing storehouse declines suddenly, preferably, described load-bearing storehouse 104 inside bottom surface is provided with compressing gasbag, described compressing gasbag is provided with air valve, is externally coated with fire-retardant paint at described compressing gasbag.When falling at the fast speed, air valve can be opened, compressing gasbag is inflated, thus when making to drop to ground, in storehouse, personnel are not easy injured under the cushioning effect of compressing gasbag, and meanwhile, the present invention adopts and arrange fire-retardant paint on compressing gasbag, compressing gasbag can be avoided to burn under naked light effect, contribute to improving integrally-built fire protecting performance.
In the present invention, can compressing gasbag be fixed in load-bearing storehouse by rope, simultaneously, in order to enable compressing gasbag more firmly two and in load-bearing storehouse, in the present embodiment, further preferably, described compressing gasbag is bonded in described load-bearing storehouse 104 inside bottom surface by fireproof bonding agent.
Conveniently when needed load-bearing storehouse is fixed on certain height, conveniently the personnel in certain floor are sued and laboured, in the present embodiment, preferably, described load-bearing storehouse 104 sidewall is provided with connection cord 111, described connection cord 111 is provided with hook, described connection cord 111 is coated with fire-retardant paint.
In order to improve the stability of support body, in the present embodiment, preferably, ribs 112 is provided with between the support body 101 described in 2, described ribs 112 lower surface is provided with the reinforcement 113 be inclined to set, described reinforcement 113 upper end is fixedly connected on described ribs 112 lower surface, and described reinforcement 113 lower end is fixedly connected on described support body 101 inner side end.
Further preferably, in order to avoid load-bearing storehouse decline process wire cable rupture, in the present embodiment, be provided with one preferably safety devices, described ribs 112 is provided with catching device 114, and the rope of described catching device 114 is fixedly connected on described top, load-bearing storehouse 104.Can adopt existing only can the catching device of unidirectional output rope.
The conveniently installation of reel, in the present embodiment, preferably, disclose a kind of preferred structure of fixing reel, described load-bearing storehouse 104 inside side walls is provided with 2 holding flanges 115, the reel 105 be provided with between the holding flange 115 described in 2 described in rotating shaft 116,2 is rotatably connected on respectively by bearing in described rotating shaft 116.
In order to reduce the frictional force of steel wire rope relative sliding groove, in the present embodiment, disclose a kind of preferred plan of establishment of sliding recess, described cross bar 106 is provided with sleeve 117, described sleeve 117 is rotatably connected on described cross bar 106 outer wall by bearing, described sliding recess 107 is positioned on described sleeve 117 outer wall, and described sliding recess 107 is arranged along described sleeve 117 outer wall circumference.
In order to avoid personnel in storehouse are scalded in load-bearing storehouse under high temperature action, in the present embodiment, preferably, described load-bearing storehouse 104 outer wall is bonded with fire-proof heat-insulating material, described fire-proof heat-insulating material is bonded on described load-bearing storehouse 104 outer wall by fireproof bonding agent.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a lift survival equipment, it is characterized in that: comprise the support body (101) be arranged on building, described support body (101) is symmetrically arranged 2, support body (101) described in 2 is respectively arranged with fixed axis (102), fixed axis (102) described in 2 is respectively arranged with pulley (103), described pulley (103) is rotatably connected on described fixed axis (102) respectively by bearing, described support body (101) below is provided with load-bearing storehouse (104), reel (105) is provided with in described load-bearing storehouse (104), described reel (105) is symmetrically arranged 2, cross bar (106) is respectively arranged with in described load-bearing storehouse (104) both sides, upper end, described cross bar (106) is respectively arranged with sliding recess (107), described reel (105) is wound with steel wire rope (108), described steel wire rope (108) is walked around the sliding recess (107) on the cross bar (106) of homonymy successively and is walked around the pulley (103) on the described support body (101) of homonymy, described steel wire rope (108) end is articulated on the described cross bar (106) of homonymy, reel (105) described in 2 is respectively arranged with handrail (109), reel (105) described in 2 face is in opposite directions respectively arranged with the corresponding through hole in position, connecting rod (110) is provided with in described through hole.
2. a kind of lift survival equipment according to claim 1, it is characterized in that: in described load-bearing storehouse (104) inside bottom surface, be provided with compressing gasbag, described compressing gasbag is provided with air valve, is externally coated with fire-retardant paint at described compressing gasbag.
3. a kind of lift survival equipment according to claim 2, is characterized in that: described compressing gasbag is bonded in described load-bearing storehouse (104) inside bottom surface by fireproof bonding agent.
4. a kind of lift survival equipment according to claim 1, it is characterized in that: on described load-bearing storehouse (104) sidewall, be provided with connection cord (111), described connection cord (111) is provided with hook, described connection cord (111) is coated with fire-retardant paint.
5. a kind of lift survival equipment according to claim 1, it is characterized in that: between the support body (101) described in 2, be provided with ribs (112), described ribs (112) lower surface is provided with the reinforcement (113) be inclined to set, described reinforcement (113) upper end is fixedly connected on described ribs (112) lower surface, and described reinforcement (113) lower end is fixedly connected on described support body (101) inner side end.
6. a kind of lift survival equipment according to claim 5, it is characterized in that: on described ribs (112), be provided with catching device (114), the rope of described catching device (114) is fixedly connected on described load-bearing storehouse (104) top.
7. a kind of lift survival equipment according to claim 1, it is characterized in that: in described load-bearing storehouse (104) inside side walls, be provided with 2 holding flanges (115), between the holding flange (115) described in 2, be provided with rotating shaft (116), the reel (105) described in 2 is rotatably connected in described rotating shaft (116) respectively by bearing.
8. a kind of lift survival equipment according to claim 1, it is characterized in that: on described cross bar (106), be provided with sleeve (117), described sleeve (117) is rotatably connected on described cross bar (106) outer wall by bearing, described sliding recess (107) is positioned on described sleeve (117) outer wall, and described sliding recess (107) is arranged along described sleeve (117) outer wall circumference.
9. a kind of lift survival equipment according to claim 1, it is characterized in that: on described load-bearing storehouse (104) outer wall, be bonded with fire-proof heat-insulating material, described fire-proof heat-insulating material is bonded on described load-bearing storehouse (104) outer wall by fireproof bonding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610004730.8A CN105536160A (en) | 2016-01-04 | 2016-01-04 | Lifting escape equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610004730.8A CN105536160A (en) | 2016-01-04 | 2016-01-04 | Lifting escape equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105536160A true CN105536160A (en) | 2016-05-04 |
Family
ID=55816014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610004730.8A Pending CN105536160A (en) | 2016-01-04 | 2016-01-04 | Lifting escape equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105536160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339496A (en) * | 2019-07-04 | 2019-10-18 | 曹堃 | A kind of high-rise fireproof escape boarding cabin |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101574561A (en) * | 2009-06-06 | 2009-11-11 | 何国苗 | Cyclic build-down descending lifeline capable of generating, alarm and lighting |
| CN201529332U (en) * | 2009-07-15 | 2010-07-21 | 三江学院 | High-building self-rescuing mount device |
| CN201643460U (en) * | 2010-05-24 | 2010-11-24 | 王连方 | Pulley block building fire rescue device |
| CN201692530U (en) * | 2010-05-27 | 2011-01-05 | 浙江科技学院 | High-rise escaping system |
| CN102284143A (en) * | 2011-06-23 | 2011-12-21 | 东华大学 | High-rise rope escape lifting socket |
| CA2837943A1 (en) * | 2013-12-18 | 2014-03-11 | Wolf D. Seufert | Emergency descent device |
-
2016
- 2016-01-04 CN CN201610004730.8A patent/CN105536160A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101574561A (en) * | 2009-06-06 | 2009-11-11 | 何国苗 | Cyclic build-down descending lifeline capable of generating, alarm and lighting |
| CN201529332U (en) * | 2009-07-15 | 2010-07-21 | 三江学院 | High-building self-rescuing mount device |
| CN201643460U (en) * | 2010-05-24 | 2010-11-24 | 王连方 | Pulley block building fire rescue device |
| CN201692530U (en) * | 2010-05-27 | 2011-01-05 | 浙江科技学院 | High-rise escaping system |
| CN102284143A (en) * | 2011-06-23 | 2011-12-21 | 东华大学 | High-rise rope escape lifting socket |
| CA2837943A1 (en) * | 2013-12-18 | 2014-03-11 | Wolf D. Seufert | Emergency descent device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339496A (en) * | 2019-07-04 | 2019-10-18 | 曹堃 | A kind of high-rise fireproof escape boarding cabin |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |