WO2014071697A1 - Bâtiment - Google Patents

Bâtiment Download PDF

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Publication number
WO2014071697A1
WO2014071697A1 PCT/CN2013/001514 CN2013001514W WO2014071697A1 WO 2014071697 A1 WO2014071697 A1 WO 2014071697A1 CN 2013001514 W CN2013001514 W CN 2013001514W WO 2014071697 A1 WO2014071697 A1 WO 2014071697A1
Authority
WO
WIPO (PCT)
Prior art keywords
rope
descending
floor
building
wall
Prior art date
Application number
PCT/CN2013/001514
Other languages
English (en)
Chinese (zh)
Other versions
WO2014071697A9 (fr
Inventor
吴旭榕
Original Assignee
Wu Xurong
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wu Xurong filed Critical Wu Xurong
Publication of WO2014071697A1 publication Critical patent/WO2014071697A1/fr
Publication of WO2014071697A9 publication Critical patent/WO2014071697A9/fr

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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

Definitions

  • This application belongs to a building.
  • the existing fire-fighting life-saving arm-lifting fire-fighting vehicle can generally carry out 53-meter-high fire fighting and rescue, that is, the height equivalent to 15 floors, once a fire occurs on the upper floor of the 15th floor or above, except on the hiking water belt. Fire fighting in the building, more often the fire officers and soldiers can only hope to "fire" sigh, not to mention going upstairs to save people. There is a limit to the climb of the fire ladder truck. Usually, the fire ladder truck can only rise to about 80% of the limit. If the ground wind reaches 4 to 5, the fire ladder truck cannot raise the work. In the event of a fire or a trapped person in a high-rise building of 50 meters or more, the fire ladder will be difficult to function.
  • the user needs to install the fixed descender in a short time, which is inconvenient and error-prone to use.
  • the special problem is that when the fire occurs, we The descender is often installed next to the window or next to the balcony. At this time, the fire truck downstairs will focus on the window or balcony, and most descendants or escapes are frictional. This will reduce the friction causing the failure of the descender or escaper. In the event of a fire, the flame often spreads out of the window or outside the balcony. The high temperature of the flame also disables the descender or escape. With the increase of the height of the building and the increasing density, the safety hazards of the building are also increasing.
  • the purpose of the present application is to provide a passage for building escapes.
  • the building can provide a passage for people to escape from the high building to the ground or safety platform in a timely and safe manner. Or other floors.
  • the present application adopts the following technical solution - a building in which a descender is disposed inside or outside the building, and the user can use the above-mentioned floor from the upper floor to extend from the upper floor or the middle floor.
  • Providing the use of the descending rope extending from the descending device to the top of the building can be controlled to fall along the outside of the outer wall of the building to the side of the window below the building or to the balcony or the external wall.
  • the means for providing a descender inside or outside the building includes: the descending device is disposed on the roofing layer, and the descending rope extending from the descending device is disposed in the pre-embedded pipe and extends into the The inside wall of the building extends to the window of the lower floor or to the side of the balcony or the switch box next to the external opening of the outer wall; the descending device is arranged on the roof layer, the descending device The extended descending rope extends downward along the outer side of the outer wall of the building to the side of the window of the lower floor or next to the balcony or the outer wall of the outer wall; the descending device is disposed on the roof layer, The descending rope extending from the descender forms a coiled or folded a stack of descending ropes, a control rope or control switch on the lower floor, which can be rolled or folded along the outer wall of the building by controlling the drawstring or a line control rope release device connected to the control switch Hanging down and extending to the side of the building below the window
  • the pre-embedded pipe or the descending rope is in a turning point. There is a turntable, and the descending rope is wound around the turntable to change the extending direction. The descending rope can move around the turntable and drive the turntable to roll. The descending rope can be moved in the pre-embedded pipe, and the user wears the seat belt through the catching rope.
  • the device is connected to the descending rope, and the rope catching device adopts one of the following schemes:
  • the above-mentioned rope catching device includes a movable slider and a fixed slider,
  • the fixed slider is fixed on the shell of the rope grab device
  • the movable slider is movably disposed on the shell of the rope grab device
  • the seat belt is connected with the shell of the rope grab device
  • the descending rope can be placed in the above
  • the aperture on the side of the movable slider the movable slider can enter the insertion fixed slider to clamp the descending rope
  • the movable slider and the fixed slider are provided with parallel inclined surfaces, and the movable slider can slide along the inclined surface to enter and fix
  • the fixed slider clamps the descending rope while applying pressure to the movable slider obliquely
  • the above-mentioned rope catching device is an openable snap ring
  • the descending rope is provided with a convex member at intervals
  • the inner diameter of the snap ring is smaller than
  • the snap ring can be opened and inserted into the descending rope to close and fix the snap ring.
  • the protruding member of the rope can catch and support the above-mentioned snap ring;
  • the above-mentioned rope catching device is an ascending device for climbing or an 8-ring ring or a descender;
  • the above-mentioned wire grabbing device includes an outer straight edge or a wave shape Metal ring, a rope sleeve, when the descending rope is lowered into position, the user can put the outer straight edge or the wavy outer edge of the metal ring against the descending rope and wrap the loop with the above rope loop for more than 3 times.
  • the descending rope is composed of a steel wire inner core and an outer layer of a braiding layer, and the descending rope is coated with a fireproof coating, and the descending rope can also be a steel wire rope or a nylon rope or a fiber rope.
  • the descending rope extending from the descending device extends to the upper portion of the building to form a coiled or folded descending rope
  • the floor on which the coiled or folded descending rope is located is provided with a rope releasing device.
  • a floor below the coiled or folded descending rope is provided with a control rope or a control switch, and the control rope or the control switch is connected with the rope releasing device, pulling the control rope or pressing the control switch to control the rope
  • the release means allows the coiled or folded descending rope to hang down the outside of the outer wall, and one end of the coiled or folded descending rope is extended by the descender.
  • a pre-embedded tube is disposed in the wall or in the column or in the beam or in the shear wall or in the vertical duct or outside of the wall, the pre-embedded tube is provided from the rope releasing device
  • the floor is extended downwardly, and the pre-embedded pipe is connected with a switch box body at the floor, and the pre-embedded pipe is cut off at the switch box body, and the control pull rope or the control switch is disposed in the switch box body, and the above control a pull cord or a line connected to the control switch extends upward from the switch box body and is connected to the rope release device, and the control pull rope or the line connected to the control switch is disposed in the pre-embedded tube to extend horizontally and then vertically extend, and is embedded.
  • the direction of the tube can change direction, and a turntable or a wheel is arranged at a position where the control rope is changed in direction, and the control rope is wound on the turntable or the wheel to change direction and can drive the turntable or the wheel to change direction.
  • the connecting wheel body is arranged at the runner, the turntable or the rotating wheel is arranged in the connecting box body, the pre-embedded tube is cut off at the connecting box body and changes direction, the above control pull rope Moving in the pre-embedded tube, according to the above technical solution, the floor provided with the rope releasing device or the floor below the rope releasing device or the floor above the floor provided with the rope releasing device or the suitable position outside the building
  • a control switch for controlling the drawstring or the line may be provided, and the coiled or folded down rope may be controlled by the above-mentioned control rope or the extension of the line connected to the control switch to move the coiled or folded descending rope to the The outer side of the outer wall of the building is dropped down, using the above
  • the rope releasing device comprises a control system, a driving mechanism and an actuator, and the above-mentioned actuator is disposed at the On the floor provided with the rope release device, the above control system adopts one of the following solutions:
  • the above control system comprises a control circuit disposed inside or outside the motor, a power switch connected to the control circuit of the motor, a control puller connected to the movable member or the movable contact of the power switch or the connecting piece or the button control arm, and the receiving control a pre-buried tube that is pulled and disposed in the outer wall, and the control cable is disposed in the pre-embedded tube and extends from the movable member or the movable contact or the connecting piece or the button control arm of the power-on switch to the lower side of the building In the switch box at the floor;
  • the control system includes a control cable, a pre-embedded pipe, and a switch box connected to the actuator.
  • the pre-embedded pipe is embedded in the outer wall, and the control cable is redirected by the turntable and is moved from the actuator to the pre-embedded pipe. Down to the switch box at the floor below the building;
  • the control system includes a control circuit disposed inside or outside the motor, and a power switch connected to the control circuit of the motor.
  • the power switch is disposed at a floor below the actuator or in a switch box at a floor where the actuator is located.
  • a line is connected between the power switch and the motor or the control circuit, and the line is disposed in the pre-embedded tube in the outer wall.
  • the rope release device comprises a control system, a drive mechanism and an actuator, and the above-mentioned actuator adopts one of the following schemes:
  • the above-mentioned actuator includes a cover connected to the motor, a rotating shaft, a turntable disposed on the cover, a rotating shaft for winding the descending rope, or a pallet for accommodating the descending rope, and the motor can be under the control of the control system Driving the above-mentioned box cover to rotate around the rotating shaft to the outside of the outer wall of the building and releasing the coiled or folded descending rope;
  • the above-mentioned actuator adopts a robot, and under the control of the control system, the manipulator can grasp the coiled or folded descending rope and move to the outside of the outer wall to release the coiled or folded descending rope;
  • the actuator includes a rotatable gear coupled to the motor, a conveyor plate for transporting the descending rope, and an openable pallet rotatably coupled to the conveyor plate for receiving the coiled or folded descending rope
  • the conveying plate is connected to the coupling shaft of the rotatable gear, the rotatable gear is disposed on the gear track, the rotatable gear is matched with the gear of the gear track, and the motor is fixedly connected to the conveying plate and passes through the chain belt and the rotatable gear Connection
  • the above-mentioned actuator includes a pallet and a ram for placing the coiled or folded descending rope, the ejector supporting the pallet, and the ram is rotatable so that the pallet with the support can be rotated around a lower axis Rotate
  • the above-mentioned actuator adopts an endless belt, and the circulating belt is sleeved on the outer circumference of the driving roller and the driven roller.
  • the driving mechanism adopts a motor, and the motor can drive the active roller to roll and drive the circulating belt to rotate cyclically;
  • the above drive mechanism adopts one of the following schemes: The above drive mechanism is driven by a motor; the drive mechanism is hydraulically driven; the drive mechanism is driven by air pressure; the drive mechanism is driven by a spring; and the drive mechanism is manually driven.
  • the descender is disposed on a floor provided with a rope releasing device or a floor disposed below a floor provided with a rope releasing device or a floor disposed above a floor provided with a rope releasing device or disposed in the building
  • the descending rope is disposed in the pre-embedded tube and extends to the floor provided with the rope releasing device to form a coiled or folded descending rope
  • the pre-embedded tube can be disposed in the wall or in the column or In the beam or in the shear wall or in the vertical pipe or outside the wall
  • the above-mentioned descending device adopts a reciprocating descender or a pull type descender or a chain belt type descender
  • the above-mentioned reciprocating descender uses one of the following options:
  • the reciprocating descender extends from the two descending ropes to the floor provided with the rope releasing device and is coiled into two rolls or folded into two sets of descending ropes, when the two or two sets of descending ropes are When the outer side of the outer wall hangs down, the user can alternately connect the two descending ropes which are dropped and unfolded through the opening of the window or the balcony or the outer wall of the building;
  • the reciprocating descender extends two descending ropes, the ends of the two descending ropes are fixedly connected and form a circulating descending rope, and the circulating descending rope extends to the rope releasing device
  • the floor is coiled into a roll or folded into a bunch of descending ropes.
  • the circulating descending rope extending from the reciprocating descender is placed in two pre-buried tubes or a larger inner diameter embedded tube.
  • the floor plate on which the rope releasing device is disposed is wound into a roll or folded into a bunch of descending ropes, and the circulating descending rope can be moved in the pre-embedded pipe, and the pre-embedded pipe can be disposed in the wall or the column Inside or in the beam or in the shear wall or in the vertical duct or outside of the outer wall, the above-mentioned coil is rolled up or folded into a bundle of circulating descending ropes which are provided for use from the floor where the actuator is located, the above execution Users of floors below the facility may recycle or alternate between two descending ropes that appear next to the window or balcony of the building or to the external opening of the exterior wall, both of which are circulating descending ropes The two vertical parts that extend down the extension.
  • the specific structure of the descending device adopts one of the following manners: the descending device comprises a metal annular track and a magnet, and two surfaces of the metal annular track are symmetrically disposed with a magnet, and the magnet is fixed on the supporting structure, the support The structure is fixed on a rotating shaft, the rotating shaft is rotatable, and a rotating rope is disposed on the rotating shaft, and one end of the descending rope extends from the descender and forms the coiled or folded Slow down rope
  • the descending device comprises a metal annular track and a magnet.
  • the two surfaces of the metal circular track are symmetrically arranged with a magnet, and the magnet is fixed on the supporting structure.
  • the supporting structure is fixed on a rotating shaft, and the rotating shaft is rotatable on the rotating shaft.
  • Fixedly provided with a turntable the turntable is wound with a circulating descending rope, and the circulating descending rope extends from the turntable to the floor where the actuator is located and forms a roll of descending rope;
  • the descending device comprises a metal annular track and a magnet.
  • the two surfaces of the metal circular track are symmetrically arranged with a magnet, and the magnet is fixed on the supporting structure.
  • the supporting structure is fixed on a rotating shaft, and the rotating shaft is rotatable on the rotating shaft.
  • a gear turntable is fixedly arranged, and a gear descending rope is sleeved on the gear of the gear turntable.
  • the circulating descending rope is a circulating gear chain belt, and the circulating gear chain belt extends from the turntable to the actuator The floor comes and forms a roll of descending rope.
  • the descending rope of the descender extends through the pre-embedded pipe to the upper part of the building and is disposed in the pre-buried pipe to extend downward into the wall or in the beam or in the column or floor of the lower floor or shear force
  • the position of the inner or outer wall of the wall near the external opening the user can pull out the descending rope from the position inside the wall or in the beam or inside the column or in the floor or in the shear wall or the external wall.
  • the descending rope is disposed in the pre-embedded pipe, and the pre-embedded pipe is disposed in the column or in the beam or in the shear wall or in the outer wall or in the floor or in the soil or in the building space, and the descending rope can be embedded Moving in the tube, wherein the pre-embedded tube or the descending rope is provided with a box at a turning direction changing direction, and a rotating wheel or a drum or a rotating shaft or a turntable is arranged in the box body, and the descending rope bypasses the rotating wheel or the drum Or the shaft or the turntable is changed in direction, wherein a space is provided in the column or in the beam or in the shear wall or in the outer wall or in the floor, and the descending rope extends into the space or has a drawstring extending to The above space, the above-mentioned drawstring Cord connection end of the ramp-down, the user can pull out the cord from the cord or slow down in the space, the design space is one of the following ways:
  • the space is a junction box and is provided with an openable panel.
  • the junction box is provided with a runner or a drum or a rotating shaft or a turntable.
  • the descending rope can be redirected by the rotating wheel or the drum or the rotating shaft or the rotating disc;
  • the space is a metal box and is provided with an openable panel.
  • the metal box body is provided with a runner or a drum or a rotating shaft or a turntable.
  • the descending rope can be moved outward by the rotating wheel or the drum or the rotating shaft or the rotating shaft. ;
  • the space is a space surrounded by a brick wall in the outer wall, in which a runner or a drum or a rotating shaft or a turntable is arranged, and the outer wall surface of the space is provided with an openable panel, and the user can open the panel. Pulling the descending rope from the above space;
  • the space is a space surrounded by a brick wall in the outer wall, in which a runner or a drum or a rotating shaft or a turntable is arranged, and a surface of the outer wall of the space is provided with a circular hole, the descending rope or the pulling The rope is connected to the outer ring through the circular hole or the connecting ring or the connecting ring through the rotating wheel or the rotating shaft or the rotating shaft; the space is a box attached to the outer wall or attached to the outer wall Box.
  • the descending rope of the descender extends through the pre-embedded pipe to the upper side of the building and extends from the upper side to the outer side of the outer wall of the building to the side of the window of the building or to the side of the balcony or outside
  • the descending device is a reciprocating descender
  • the descending rope of the reciprocating descender is a circulating descending rope or two reciprocating extensions extending from the reciprocating descender.
  • a descending rope the above-mentioned circulating descending rope or two reciprocating descending ropes extending from top to bottom, beside the window of the building or next to the balcony or the opening of the outer wall of the building, the above-mentioned descent Rope set in the building
  • the outer side of the exterior wall in one of the following ways:
  • the descending rope is disposed outside the outer wall
  • the descending rope is disposed in the groove of the outer wall or in the L slot, and the user can pull the descending bow from the opening of the groove or the L slot.
  • the descending rope is disposed in the vertical pipe body of the outer wall, and the vertical pipe body is provided with a cover plate that can be opened, and the user can open the cover plate to pull the descending traction rope from the mouth of the vertical pipe body.
  • the descending rope of the descender extends to the upper side of the building through the pre-embedded pipe, and the turntable or the turning wheel is disposed at the direction of the descending rope, and the descending rope is coiled
  • the above turntable or the wheel changes direction and can drive the turntable or the wheel to rotate.
  • two or more descending ropes or fixtures are provided above the building, and two or more rolls of descending rope extending from the two or more descending devices or fixtures can be released.
  • Adjacent to the same vertical window on the lower floor or next to the balcony or the external wall or two or more descending ropes extending from the two or more descending devices or fixtures Adjacent to the same vertical window on the lower floor or next to the balcony or the external wall or two or more descending ropes extending from the two or more descending devices or fixtures
  • the user wears a seat belt to connect with the descending rope.
  • the connection is one of the following: ⁇ When the roof or middle floor When setting up two descenders, drop down the rope from the descender, and descend from the descender 2 to lower the rope.
  • the climber can be used for climbing or other catching.
  • the rope device is fastened to the descending rope, and the stalling rope is connected to the descending rope 2.
  • the stalling rope is connected to one end of the connecting rope, and the other end of the connecting rope is connected with the seat belt.
  • Stall rope tightener When it is normal, it can be connected to slide on the descending rope 2.
  • the stalling rope can fasten the descending rope 2; when the roof layer or the middle floor is provided with three descending devices , descending from the descending device, descending the rope, descending from the descending device, descending the rope, descending from the descending device, descending the rope 3, and the user can wear the seat belt and then pass the rock climbing.
  • the riser or other rope catching device is fastened to the descending rope, and the automatic stalling rope tightener is connected to the descending rope 2.
  • the automatic stalling rope tightener is connected with one end of the connecting rope, and the connecting pull The other end of the rope is connected with the above-mentioned safety belt, and the manual stalling rope 2 is connected to the descending rope 3, and the manual stalling rope 2 is connected with one end of the connecting rope 2, and the other end of the connecting rope 2 is connected with the above Seat belt connection, the above-mentioned stalling rope tightener can be connected to the descending rope when it is normal, and the stalling speed suddenly exceeds the safe speed when stalling.
  • the stalling rope tightener can be fastened by automatic or manual tightening. rope.
  • the descending rope can be controlled to fall along the outer side of the outer wall of the building and extend to the side of the window of the highest floor or the middle floor or beside the balcony or the external opening of the building, in case of fire,
  • the user wears the safety belt and fixedly connects with the descending rope and descends outward through the above-mentioned window or balcony or the external sill of the building, and the descending rope passes through the speed reducing mechanism of the descending device and is acted by the speed reducing mechanism to ensure the descending
  • the rope is pulled out at a safe speed, which ensures that the user drops at a safe speed.
  • the second user can attach the worn seat belt to the descending rope.
  • the above technical solution also has the following advantages: 1.
  • the above-mentioned switch box body, control pull rope or power switch can be arranged in each window and balcony of the house, so that each window, balcony and outer wall of the window is opened when a fire occurs. They are all escape routes. People in the house do not have to go through the fire area to find a specific escape route. Every family does not buy a descender for each window.
  • a family can buy a descender or escape.
  • the device is very good, so each family generally has only one descending escape route.
  • the escape personnel may be blocked from escape, even if there are windows next to the escape, when the descender is in the living room or In another room, but the fire area blocked the escape personnel, so the escape personnel could not get the descending device to escape, and the technical solution of the present application can be set in every window and balcony in each house.
  • the descending device establishes an escape route in each window and balcony; 2. The number of descending devices is not much now, mainly because of the worry about the descending device.
  • the rope release device can be activated to move the descending rope on the roof layer or the refuge floor of the building to the outside of the outer wall and release the descending rope, and the descending rope can be along the outer wall.
  • the outer side hangs down to the window of the lower floor or next to the balcony or the external opening of the outer wall, so that the user who needs to escape can wear the seat belt through the rope grab device or other means to extend the above-mentioned extension in place.
  • the rope is fixedly connected and jumped downwards, and the user can safely descend and escape under the action of the descending device placed on the roof layer or the refuge floor; 4. Since the general residence type is the same in the vertical direction The windows and balconies of each floor are unified in the vertical direction, so when the descending device is placed on the building roof or the refuge floor, the descending rope of the descender can be extended downwards to meet the requirements. The use of multiple floors or even all floors, so that the developer implements the technical solution of this application during the construction phase to reduce the cost than the purchase of the descending device for each household; 5. The resetter is also provided by the developer to facilitate the descending device. Daily maintenance work and management work to ensure the normal use of the descending device. 6.
  • the user can use the descending rope to connect quickly and safely during the fire. No need to install the descending device, just wear the seat belt and connect. Hold the descending rope and jump off.
  • One of the biggest advantages of the present application is that: Firstly, because the descending device is disposed in the roof layer or the refuge layer, the roof layer or the refuge layer has a large area, and the descending device is allowed to be designed as a large-volume descender. Due to the large internal volume of the large-volume descender, a variety of more reliable deceleration structures can be designed, which is currently not possible with the home small-sized descending device, and the current household descending device or escape device is also There are normal tests, but accidents occur when a fire occurs.
  • the descending device is installed in the roof layer or the refuge floor. This is not a fire point, and the descending device will not be affected by the fire.
  • the user wears a seat belt and attaches the descending rope that extends in the above-mentioned vertical position and then descends safely through the window or balcony or the external opening.
  • the safe speed of the drop is generally controlled at 1 meter per second -- -1.5 m, which means that the descending rope is descending at a speed of 1 meter per second or less than 1.5 meters per second.
  • the descending rope is made of steel wire rope and painted with fireproof coating, even if the descending rope is exposed to the flame.
  • the ropes are provided for use on each floor, and the vertical top-down descending ropes that fall from the roof or refuge floor of the building can be safely lowered using the above-mentioned one floor fire.
  • Another important benefit is that the rope release device of the roof or refuge floor or intermediate floor of the building can release two or more rolls of descending rope from two or more descenders or fixtures to Beside the window of the same vertical column or next to the balcony or the external opening of the outer wall, the user wears a seat belt to connect with the descending rope.
  • the connection adopts one of the following solutions: When the roof layer or the middle floor is set to two descending When the device is lowered from the descender, the rope is lowered, and when the rope is lowered from the descender 2, the user can wear the seat belt and fasten the connection by climbing the riser or other rope catching device.
  • the stalling rope On the descending rope, the stalling rope is connected to the descending rope 2, the stalling rope is connected to one end of the connecting rope, and the other end of the connecting rope is connected with the seat belt, and the stalling rope is at Normally, it can be connected to the descending rope 2 to slide. When the speed is suddenly exceeded, the stalling rope can fasten the descending rope.
  • the user's seat belt is connected to the descending rope 1 and the descending rope 2 and jumped downward as described above, the user can safely under the traction of the descending rope 1 and under the deceleration of the descending device 1 Decrease, in the process of descent, if the descending device fails or the descending rope is broken, the user's descending speed increases instantaneously and is greater than the safe speed.
  • the stalling rope tightener fastens the descending rope 2, so that The user can be fixedly attached to the descending rope 2 under the traction of the descending rope 2 and under the deceleration of the descender 2
  • the safety drop which provides the user with an alternative landing insurance plan during the slow down process, which avoids the user's fear of using the descending rope; when the roof layer or the middle floor is equipped with three descending devices, it is slow
  • the lowering device descends down the rope, descending from the descending device 2, descending the rope 2, descending from the descending device 3, descending the rope 3
  • the user can wear the seat belt and then pass the climbing device or
  • the other rope catching device is fastened to the descending rope, and the automatic stalling rope tightener is connected to the descending rope 2.
  • the automatic stalling rope tightener is connected with one end of the connecting rope, and the connecting rope is connected. One end is connected with the above-mentioned safety belt, and the manual stalling rope 2 is connected to the descending rope 3, the manual stalling rope 2 is connected with one end of the connecting rope 2, and the other end of the connecting rope 2 is connected with the seat belt.
  • the stalling rope tightener can be slid on the descending rope when it is normal, and the stalling rope can automatically or manually fasten the descending rope when the speed of the stall suddenly exceeds the safe speed.
  • the user's seat belt is connected to the descending rope 1 , the descending rope 2, the descending rope 3 and the downward jump as described above, the user can pull down the descending rope 1 and in the descending device.
  • the safety drops.
  • the descending device fails or the descending rope is broken, the user's descending speed increases instantaneously and is greater than the safe speed.
  • the automatic stalling tightening device is tight. Secure the descending rope 2 so that the user can be fixedly attached to the descending rope 2 under the traction of the descending rope 2 and safely descending under the deceleration of the descender 2, then the descender 2 is also disabled.
  • the descending rope 2 breaks, the user's descending speed is still greater than the safe speed, the user can press the switch or pull the pull rope to start the manual stalling tight rope 2, and the manual tight rope 2 can be fixedly connected to the descending rope 3 In this way, the user can also safely descend under the deceleration of the descender 3.
  • the upper end of the descending rope 2 or the descending rope 3 may be fixedly connected with the fixed object, and if the stall occurs when descending, the stalling rope tightening device may fix the descending rope 2 or the descending rope 3, so that the use It is possible to fix the hovering on the descending rope two or the descending rope three to prevent the fall.
  • the above solution provides the user with double insurance measures to prevent the user from falling during the slow down process. It can even be designed with three insurances or more insurance measures, which can prevent the user from using the fear of the descending rope and ensure the user to land.
  • absolutely safe When the descending device of the present application adopts a reciprocating descender, a roll of descending rope and a roll of descending rope 2 are extended from the descending device, and when the actuator moves and releases the descending rope 1 and the descending rope 2 When the descending rope 1 and the descending rope 2 both fall to the ground or close to the ground, the descending rope 1 and the descending rope 2 can be alternately supplied to the user of the floor below the actuator.
  • the descending device of the present application uses a reciprocating descender and the descending rope adopts a circulating descending rope, a loop of descending rope is extended from the descending device, and when the actuator moves and releases the circulation When the rope is lowered, the circulating descending rope falls to the ground or close to the ground, so there are two descending ropes beside the window of the floor below the actuator or next to the balcony or the external wall. The two descending ropes extend.
  • connection is the descending rope of the above cycle, so the above two descending ropes can be circulated or alternately provided to the user of the floor below the actuator, of course, when the descending rope of the above circulation falls to the ground or close to the ground, it is best Wrap the above-mentioned circulating descent rope around a wheel or turntable that is placed on the ground or on the building wall and tensioned.
  • FIG. 1 is a schematic cross-sectional view showing a first embodiment of the present invention
  • Embodiment 1 of the present invention is a top plan view of Embodiment 1 of the present invention.
  • Figure 3 is a schematic cross-sectional view showing a second embodiment of the present application.
  • FIG. 4 is a top plan view of a second embodiment of the present application.
  • Figure 5 is a cross-sectional view showing the descending rope of the second embodiment of the present application.
  • FIG. 6 is a top plan view of the conveying plate of the second embodiment of the present application when it is moved to the outside of the outer wall;
  • Figure 7 is a schematic cross-sectional view of the rope grabbing device
  • Figure 8 is a schematic cross-sectional view showing the rope grabbing device fastening the descending rope
  • Figure 9 is a perspective view of the rope catching device
  • Figure 10 is a perspective view of the rope catching device when the descending rope is fastened
  • Figure 11 is a cross-sectional view showing a third embodiment of the present application.
  • Figure 12 is a top plan view of a third embodiment of the present application.
  • Figure 13 is a cross-sectional view showing the descending rope of the third embodiment of the present application. detailed description
  • FIG. 1 is a cross-sectional view showing a first embodiment of the present invention
  • a building includes an outer wall, and a space is disposed in the outer wall.
  • the space is a box body 16, and the box body 16 is provided with a descending rope 2, and the descending rope 2 is connected.
  • the descender 7 the user can pull the descending rope 2 from the casing 16, the descender 7 includes a metal circular rail 9, and the metal circular rail 9 is provided with a magnet 5 and a magnet 8, a magnet 5 and a magnet.
  • the support structure 20 is fixed on the rotating shaft 1
  • the rotating shaft 1 is rotatable
  • a rotating rope 3 is arranged on the rotating shaft 1
  • the descending rope 3 is pulled out of the descending device 7 as a descending rope 2
  • the user can pull out the descending rope 2 from the above-mentioned box body 16, and the user can wear the seat belt and connect with the descending rope 2 during use.
  • the safety rope can be safely lowered by the descending rope 7 by the descending rope 2.
  • the box body 16 is disposed in the outer side wall of the outer wall of the building or in the outer wall of the window hole side or in the outer wall under the window hole or in the balcony or outside the outer wall.
  • the box body 16 is a metal box and is provided with an openable panel 17.
  • the box body 16 is provided with a drum 18 and a drum 19, and the descending rope 2 can be pulled outward through the drum 18 and the drum 19, the drum The 18 and the roller 19 ensure that the descending rope 2 is pulled out smoothly after changing direction.
  • the descender 7 is disposed in the building floor or in the basement of the building or on the top floor of the building or in a structure on the ground or underground outside the building or in a cabinet or other suitable location.
  • the descending rope 2 of the descender 7 extends into the casing 16 through the pre-embedded pipe 15.
  • the pre-embedded tube 15 is disposed in the brick wall, and may of course be disposed in the column or in the beam or in the floor or in the shear wall or in the soil.
  • the pre-embedded tube 15 or the descending rope 2 is provided with a box body 10 and a box body 12 at a turning point in a changing direction, a drum 11 is disposed in the box body 10, and a drum 13 is disposed in the box body 12, The descending rope 2 is wound around the above-described drum 11 and drum 13 to change direction.
  • the pre-embedded pipe 15 may also be disposed in the vertical pipe well of the building or on the outer side of the outer wall or in the stairway or other vertical passage, and the diameter of the pre-buried pipe is not too large to encounter the column or the beam or Pre-buried in the slab or in the shear wall or in the wall or soil according to the existing design specifications.
  • the descender 7 can also design the descender 7 to be disposed on the top layer of the building, and the descending rope 2 extends from the descender 7 and is connected from the top to the bottom to the bottom floor or the basement.
  • the descending rope 2 is slidably coupled to a drawstring at a floor, and the pull cord extends into the space, and a runner or a drum is disposed above the connection point of the descending rope 2 and the drawstring and below the connection point Or the rotating shaft, the above-mentioned drawstring can pull and drive the descending rope to move to the outside of the outer wall.
  • the descender 7 is disposed on a top layer of the building, the descending rope 2 extends from the descender 7 and extends from top to bottom, and the descending rope 2 is changed by a runner at the floor.
  • the direction extends into the space and extends downwardly through the wheel to connect and connect to the floor or basement of the building.
  • the descending device 7 is disposed on the bottom layer of the building or on the basement layer, and the descending rope 2 protrudes from the descender 7 and is connected from the bottom to the top to the top floor or On the refuge floor or on other floors, the descending rope 2 is slidably connected to a drawstring at the floor, and the pull cord extends into the space, and the pre-buried tube or the descending rope 2 is changing direction.
  • the turning point is provided with a box body in which a rotating wheel or a drum or a rotating shaft or a turntable is arranged, and the descending rope 2 is rotated around the rotating wheel or the drum or the rotating shaft or the turntable, and the descending rope 2 and the pulling rope are
  • a runner or a drum or a rotating shaft is disposed above the connecting point and below the connecting point, and the pulling rope can pull and drive the descending rope 2 to move to the outside of the outer wall.
  • FIG. 2 is a schematic top view of a first embodiment of the present invention.
  • the descending rope 2 is provided with a box at a turning direction in which the direction is changed, a drum 11 is disposed in one of the casings, and a drum 13 is disposed in the other casing, and the descending rope 2 is changed around the drum 11 and the drum 13
  • the direction extends into the pre-embedded tube 15.
  • the descending rope 2 extends from a roll of the descending rope 3 in the descender.
  • the descending rope 3 is wound on a rotating shaft, and the rotating shaft is fixedly connected with the magnet 1 through a connecting structure.
  • the magnet 1 can be in the metal.
  • the surface of the annular track 9 slides.
  • FIG. 3 is a schematic cross-sectional view of a second embodiment of the present application, in which a descending device 86 is disposed in a basement or intermediate floor of the building or a suitable location outside the building, and the house above the descending device 86
  • the top layer or refuge layer or intermediate floor 337 is provided with a rope release device 338, and the descending rope 57 of the descender 86 extends upward from the descender 86 by a roll or a bunch of descending ropes 65, the above-mentioned one roll or one
  • a beam descent rope 65 is disposed inside the above-described rope releasing device 338, and the user can control the rope releasing device 338 on the floor below the floor provided with the rope releasing device 338 or the rope releasing device 338 to the above-mentioned one roll or one
  • the beam descending rope 65 is fed down from the top to the bottom along the side of the outer wall 73.
  • the roof layer or refuge floor or intermediate floor 337 above the descender 86 is provided with a rope release device 338, meaning that the roof layer or the refuge floor or the intermediate floor 337 above the descender 86 is provided with a rope release device 338.
  • the actuator such as a robot or a robot arm, or a truss member that movably transports the above-mentioned one or a bunch of descending ropes, the actuator of the present embodiment employs the above-mentioned truss member that can move the above-mentioned one or a bunch of descending ropes 65.
  • the floor provided with the rope releasing device 338 or the floor below the rope releasing device 338 is provided with a control rope 80 or a control switch connected with a wire.
  • control rope 80 is used, and the control rope 80 or the control is controlled.
  • the switch controllable rope release device 338 feeds the above-described one or a bunch of descending ropes 65 from top to bottom along the outer wall side.
  • a roll of descending ropes 57 of the descender 86 extends out of the descending ropes 58 which extend in a direction through the turntable 339, the turntable 60 and the turntable 63 to extend a roll of descending ropes 65 which are provided with a rope release device 338.
  • the floor or the floor below the floor on which the rope release device 338 is disposed can control the rope release device 338 to release the above-mentioned bundle of descending ropes 65 from the top to the bottom of the outer wall 73, as described above along the outer wall 73.
  • the descending rope 65 released from the top to the bottom can be pulled to pull the descending rope 57 in the descender 86 through the deceleration mechanism of the descender 86, and then at a safe speed of the human body descending from the rotating shaft 56 of the descender 86 or on the turntable.
  • the principle of the above-mentioned speed reduction mechanism is that when the magnet 55 and the magnet 53 move rapidly on the surface of the metal annular track 51, a eddy current which prevents the movement of the magnet 55 and the magnet 53 is generated in the metal annular track 51, and the eddy current can move the magnet 55 and magnet 53 quickly decelerate to a safe and stable descent speed, generally within 1.3 meters per second, the final stable speed of magnet 55 and magnet 53 can be connected to the descending rope
  • the number of 65s and the weight of each person and the required safe speed are selected for the variety and size of the magnet 55 and the magnet 53, and the descending rope 57, the descending rope 58, and the descending rope 65 are the same descending rope, we can At a distance from the descending rope 65, a convex member such as a lashing welded steel ring is provided, and when the protruding member is combined with the rope catching device, the protruding member can support the hooking device.
  • the rope release device includes a control system, a drive mechanism, and an actuator.
  • the drive mechanism of this embodiment is a motor 61.
  • the actuator of the rope releasing device includes a chain belt 68 connected to the motor 61, a turntable 60 disposed on the casing, a turntable 63, a conveying plate 330 for feeding the descending rope 65, and a rotatably connected to the conveying plate 330.
  • An openable tray 76 for accommodating the descending rope 65, the transporting plate 330 and the supporting plate 76 are disposed on a supporting plate, and the supporting plate is coupled to the gear rail 67, and the connecting plate 330 and the rotatable gear 66 are coupled The fixed connection, the rotatable gear 66 is disposed between the gear track 67 and the presser 87, and the rotatable gear 66 is matched with the gear of the gear track 67.
  • the motor 61 is fixedly coupled to the transport plate 330 and is rotatable by the link belt 68.
  • the gears 66 are connected, and the motor 61 can rotate the rotatable gear 66 through the chain belt 68.
  • the rotatable gear 66 can drive the transport plate 330 to move on the outer side of the outer wall 73 on the gear track 67.
  • the outer side of the support plate 76 is separated from the support of the support plate. Due to the action of gravity, the support plate 76 is snorched downward, and the descending rope 65 is dropped to the highest or middle floor of the building with the opening of the support plate 76.
  • a rotating drum 62 is disposed on the conveying plate 330, and the descending rope 65 is lowered around the rotating drum 62.
  • the position of the rotating drum 62 is to ensure that the descending rope 65 is not hindered by the motor 61 and the rotatable gear 66 and can be reduced.
  • the frictional force when the rope 65 changes direction.
  • the above control system includes a control circuit disposed inside or outside the motor 61, a power switch 88 connected to the control circuit of the motor 61, and a control pull connected to the movable member or the movable contact or the connecting piece or the button control arm of the power switch 88.
  • the cord 80 accommodates the top-down pre-embedded tube 81 that controls the drawstring 80 and is disposed within the outer wall 73.
  • control cable 80 is changed in direction by the turntable 79 to switch in the opening space 72 of the outer wall 73 of the building and the switch box 83 extending from the top to the bottom in the pre-buried tube 81 to the intermediate floor and other intermediate floors. Box.
  • a switch box body 83 is disposed in the outer wall 73 of the building as shown in FIG. 3, and the switch box body 83 is provided with a control pull cord 80 extending in position.
  • the control pull cord 80 is connected to the power switch 88, and the user can
  • the control cable 80 can be pulled out from the switch box body 83 in the floor of the building, and the control cable 80 can be used to pull the movable switch or the movable contact of the power switch 88 through the turntable 79 to turn on the power switch 88.
  • the power switch circuit can be activated by the action of the control cable 80 to energize the control circuit and operate the motor according to the set program.
  • the wire of the switch circuit is disposed in the pre-embedded pipe 81, and the circuit of the switch circuit is The switch is disposed in the switch box 81.
  • the switch circuit is energized to cause the motor to operate according to the program.
  • the descender 86 is disposed in the basement 335 of the building, and the descender 86 includes a housing 59.
  • the housing 59 is fixedly disposed with a metal annular rail 51 (available aluminum alloy) through the support structure 50, and is in close contact with the metal circular rail 51.
  • the magnet 55 and the magnet 53 are disposed, and the magnet 55 and the magnet 53 are fixed on the support structure 52.
  • the support structure 52 is fixed on the rotating shaft 56, and the rotating shaft 56 is rotatable.
  • the rotating shaft 56 is connected with a roll of descending rope 57, and the descending rope 57 is connected.
  • the pull-out portion is a descending rope 58 which extends from the rotating shaft 56 and is wound around the turntable 339, the turntable 60 and the turntable 63 to be coiled into a roll of descending rope 65.
  • the control circuit of the motor 61 is connected to the power-on switch 88 through the electric wire 70 and the electric wire 77.
  • the power-on switch 88 When the power-on switch 88 is normal, it is normally open, and the movable knife or movable contact of the power-on switch 88 is connected with the control cable 80, and the control rope is controlled. 80 is changed direction by the turntable 79.
  • the opening 72 of the outer wall 73 of the building and the pre-embedded pipe 81 extend from top to bottom to the highest floor or the middle floor, and the outer wall 73 of the highest floor or the middle floor is provided with a switch box.
  • the body 83, the switch box body 83 is provided with an openable cover 82.
  • the cover 82 When a fire or earthquake or other need to leave the building in time, the user can open the cover 82 to pull the control pull cord 80 from the switch box 83.
  • the power-on switch 88 When the power-on switch 88 is turned on, the motor 61 can be operated under the control of the control circuit to stop the transport plate on which the descending rope 65 is placed to a certain distance outside the outer wall 73.
  • FIG. 4 is a top plan view of a second embodiment of the present application.
  • the basement of the building is provided with a descending device 86 and a rope releasing device, and a roll of the descending rope 57 of the descending device 86 extends.
  • a descending rope 58 the descending rope 58 extending through the turntable into a roll of descending rope 65, the floor provided with the rope releasing device 338 or the floor-provided rope releasing device 338 provided below the rope releasing device 338
  • the bundle descent rope 65 is released from the top to the bottom along the outer side of the outer wall 73, and the descending rope 65 released from the top to the bottom along the outer wall 73 side can pull the descending rope 57 in the pull descender 86 to descend.
  • the deceleration mechanism of the device 86 is pulled out from the rotating shaft of the descender 86 or the turntable at a safe speed that the human body descends.
  • the principle of the above-mentioned speed reducing mechanism is that the magnet 55 and the lower magnet are in the metal circular track 51 (made of aluminum). When the surface of the metal moves rapidly, a eddy current is generated in the metal circular orbit 51 to prevent the magnet 55 and the magnet below. The eddy current can slow down the moving magnet 55 and the magnet below. To a safe and stable descent speed, generally within 1.3 meters per second, the specific principle can be found in Lenz's law.
  • the rope release system described above includes a control system, a drive mechanism, and an actuator.
  • the drive mechanism of this embodiment is a motor 61.
  • the actuator of the rope release system includes a chain belt 68 connected to the motor 61, a turntable disposed on the casing, a conveying plate 330 for feeding the descending rope 65, and a rotatably connected connection with the conveying plate 330 for accommodating
  • An openable tray 76 of the descending rope 65, the transporting plate 330 and the supporting plate 76 are disposed on a supporting plate 89, and the supporting plate 89 is connected to the gear rail 67, and the conveying plate 330 is fixedly coupled with the rotating gear 66
  • the rotatable gear 66 is disposed between the gear track 67 and the presser. The rotatable gear 66 is engaged with the gear of the gear track 67.
  • the motor 61 is fixedly coupled to the transport plate 330 and connected to the rotatable gear 66 via the link 68.
  • the motor 61 can drive the rotatable gear 66 to rotate by the chain belt 68.
  • the rotatable gear 66 can drive the conveying plate 330 to move to the outside of the outer wall 73 on the gear track 67.
  • the conveying plate 330 is provided with a rotating drum 62, and the descending rope 65 bypasses the rotating drum 62. Decreasing, the position of the rotating drum 62 ensures that the descending rope 65 can avoid the obstruction of the object such as the motor 61 and the rotatable gear 66, and can reduce the frictional force when the descending rope 65 changes direction, and prolong the service life of the descending rope 65. .
  • the descending rope 58 is redirected by the turntable and disposed within the pre-embedded tube.
  • the pre-embedded tube extends upwardly from the basement into the floor of the set rope release device 338 and extends through the turntable to exit the roll of the descending rope 65.
  • FIG. 5 is a schematic cross-sectional view showing the descending rope of the second embodiment of the present application.
  • a descending position 86 is provided in the basement or intermediate floor of the building or a suitable location outside the building, and the roofing layer or refuge floor or intermediate floor 337 above the descending device 86 is provided with a rope releasing device 338, the above-mentioned descending
  • the descending rope 57 of the device 86 extends upward from the descender 86 by a roll or a descending rope 65, and the above-mentioned one or a bunch of descending ropes 65 are disposed inside the rope releasing device 338, and the user is at the
  • the floor provided with the rope releasing device 338 or the floor controllable rope releasing device 338 below the rope releasing device 338 feeds the above-mentioned one or a bunch of descending ropes 65 from the top to the bottom along the outer wall 73 side.
  • the roof layer or refuge floor or intermediate floor 337 above the descender 86 is provided with a rope release device 338, meaning that the roof layer or refuge floor or intermediate floor 337 above the descender 86 is provided with a rope release device 338.
  • the actuator such as a robot or a robot arm, or a truss member that movably transports the above-mentioned one or a bunch of descending ropes, the actuator of the present embodiment employs the above-mentioned truss member that can move the above-mentioned one or a bunch of descending ropes 65.
  • the floor provided with the rope releasing device 338 or the floor below the rope releasing device 338 is provided with a control rope 80 or a control switch connected with a wire.
  • control rope 80 is used, and the control rope 80 or the control is controlled.
  • the controllable rope release device 338 feeds the above-described one roll or a bunch of descending ropes 65 from top to bottom along the outer wall side.
  • a roll of descending ropes 57 of the descender 86 extends out of the descending ropes 58 which extend in a direction through the turntable 339, the turntable 60 and the turntable 63 to extend a roll of descending ropes 65 which are provided with a rope release device 338.
  • the floor or the floor controllable rope release device 338 below the floor on which the rope release device 338 is disposed releases the above-mentioned bundle of descending ropes 65 from the top to the bottom of the outer wall 73, as described above along the outer wall 73.
  • the descending rope 65 released from the top to the bottom can be pulled to pull the descending rope 57 in the descender 86 through the deceleration mechanism of the descender 86, and then at a safe speed of the human body descending from the rotating shaft 56 of the descender 86 or on the turntable.
  • the principle of the above-mentioned speed reduction mechanism is that when the magnet 55 and the magnet 53 move rapidly on the surface of the metal annular track 51, a eddy current which prevents the movement of the magnet 55 and the magnet 53 is generated in the metal circular orbit 51, and the eddy current can move the magnet 55 and magnet 53 quickly decelerate to a safe and stable descent speed, generally within 1.3 meters per second, the final stable speed of magnet 55 and magnet 53 can be connected in descending
  • the number and size of the magnets 55 and 53 are selected by the number of the cords 65 and the weight of each person and the required safe speed.
  • the descending rope 57, the descending rope 58, and the descending rope 65 are the same descending rope.
  • a protruding member such as a lashing welded steel ring may be disposed at intervals of the descending rope 65. When the protruding member is combined with the rope catching device, the protruding member can support the hooking device.
  • the rope release device includes a control system, a drive mechanism, and an actuator.
  • the drive mechanism of this embodiment is a motor 61.
  • the actuator of the rope releasing device includes a chain belt 68 connected to the motor 61, a turntable 60 disposed on the casing, a turntable 63, a conveying plate 330 for feeding the descending rope 65, and a rotatably connected to the conveying plate 330.
  • An openable tray 76 for accommodating the descending rope 65, the transporting plate 330 and the supporting plate 76 are disposed on a supporting plate, and the supporting plate is coupled to the gear rail 67, and the connecting plate 330 and the rotatable gear 66 are coupled The fixed connection, the rotatable gear 66 is disposed between the gear track 67 and the presser 87, and the rotatable gear 66 is matched with the gear of the gear track 67.
  • the motor 61 is fixedly coupled to the transport plate 330 and is rotatable by the link belt 68.
  • the gears 66 are connected, and the motor 61 can rotate the rotatable gear 66 through the chain belt 68.
  • the rotatable gear 66 can drive the transport plate 330 to move on the outer side of the outer wall 73 on the gear track 67.
  • the outer side of the support plate 76 leaves the support of the support plate. Under the action of gravity, the support plate 76 is snorched downward, and the descending rope 65 falls to the highest or middle floor of the building with the opening of the support plate 76.
  • the rotating plate 62 is disposed on the feeding plate 330, and the descending rope 65 is lowered around the rotating drum 62.
  • the above control system includes a control circuit disposed inside or outside the motor 61, a power switch 88 connected to the control circuit of the motor 61, and a control pull connected to the movable member or the movable contact or the connecting piece or the button control arm of the power switch 88.
  • the cord 80 accommodates the top-down pre-filled tube 81 that controls the drawstring 80 and is disposed within the outer wall 73.
  • the above-mentioned control cable 80 is changed in direction by the turntable 79 to switch in the opening space 72 of the outer wall 73 of the building and the switch box 83 extending from the top to the bottom in the pre-buried tube 81 to the intermediate floor and other intermediate floors. Box.
  • a switch box body 83 is disposed in the outer wall 73 of the building as shown in FIG. 5.
  • the switch box body 83 is provided with a control pull cord 80 extending in position.
  • the control pull cord 80 is connected to the power switch 88, and the user can
  • the control cable 80 can be pulled out from the switch box body 83 in the floor of the building, and the control cable 80 can be used to pull the movable switch or the movable contact of the power switch 88 through the turntable 79 to turn on the power switch 88.
  • the control of the draw cord 80 can be used to activate a power switch circuit to energize the control circuit and operate the motor according to a set program.
  • a switch circuit is provided in the pre-embedded tube 81, and the switch circuit is switched. It is disposed in the switch box 81. When the user presses the switch, the switch circuit can be energized to cause the motor to operate according to the program.
  • the descender 86 is disposed in the basement 335 of the building, and the descender 86 includes a housing 59.
  • the housing 59 is fixedly disposed with a metal annular rail 51 (available aluminum alloy) through the support structure 50, and is in close contact with the metal circular rail 51.
  • the magnet 55 and the magnet 53 are disposed, and the magnet 55 and the magnet 53 are fixed on the support structure 52.
  • the support structure 52 is fixed on the rotating shaft 56, and the rotating shaft 56 is rotatable.
  • the rotating shaft 56 is connected with a roll of descending rope 57, and the descending rope 57 is connected.
  • the pull-out portion is a descending rope 58 which extends from the rotating shaft 56 and is wound around the turntable 339, the turntable 60 and the turntable 63 to be coiled into a roll of descending rope 65.
  • the control circuit of the motor 61 is connected to the power-on switch 88 through the electric wire 70 and the electric wire 77. When the power-on switch 88 is normal, it is normally open, and the movable knife or movable contact of the power-on switch 88 is connected with the control cable 80, and the control pull is performed.
  • the cord 80 is redirected by the turntable 79 to extend from the top to the bottom of the outer wall 73 of the building and the pre-buried tube 81 to the highest or middle floor, and the outer wall 73 of the highest or middle floor is provided with a switch.
  • the box body 83, the switch box body 83 is provided with a slidable cover 82.
  • the cover 82 When a fire or earthquake or other need to leave the building in time, the user can open the cover 82 to pull the control pull cord from the switch box body 83.
  • the energizing switch 88 is closed and energized, and the motor 61 can be operated under the control of the control circuit to stop the conveying plate on which the descending rope 65 is placed to a certain distance outside the outer wall 73.
  • the rope release device 338 includes a control system, a drive mechanism, and an actuator.
  • the driving mechanism of the embodiment is a motor, and the motor is fixedly connected to the conveying plate 330 and connected to the rotatable gear 66 through a chain belt.
  • the motor can drive the rotatable gear 66 to rotate through the chain belt, and the rotatable gear 66 can drive the conveying.
  • the plate 330 moves on the outer side of the outer wall of the gear rail 67. When the pallet 76 runs to the outer side of the outer wall, the pallet 76 is opened downward due to the action of gravity, and the descending rope 65 is opened with the pallet 76.
  • the conveying plate 330 is provided with a rotating drum 62, and the descending rope 65 is lowered around the rotating drum 62.
  • the position of the rotating drum 62 ensures that the descending rope 65 is not subjected to the motor and the The obstruction of the rotating gear 66 and the frictional force when the descending rope 65 changes direction can be reduced.
  • the control system includes a control circuit disposed inside or outside the motor, a power switch 88 connected to the control circuit of the motor, and a control cable 80 connected to the movable member or the movable contact or the connecting piece or the button control arm of the power switch 88.
  • a top-down pre-filled tube 81 that houses the control cord 80 and is disposed within the outer wall. The control cord 80 is redirected by the turntable in the opening space of the outer wall of the building and the switch box extending from the top to the bottom in the pre-buried tube 81 to the highest floor or the middle floor and other intermediate floors. .
  • the control circuit of the motor is connected to the power-on switch 88 through the electric wire 70 and the electric wire 77.
  • the power-on switch 88 When the power-on switch 88 is normal, it is normally open, and the movable knife or movable contact of the power-on switch 88 is connected with the control cable 80, and the control cable 80 is controlled.
  • the direction of the turntable 79 is changed to extend from the top to the bottom of the outer wall of the building to the highest floor or the middle floor, and the outer wall 73 of the highest floor or the middle floor is provided with a switch box 83.
  • the shut-off box body 83 is provided with an openable cover 82.
  • the user can open the cover 82 to pull the control pull cord 80 from the switch box body 83 to make the power switch. 88 is closed and energized, the above motor can be put into operation under the control of the control circuit.
  • the conveying plate 89 of the descending rope 65 is stopped after running a certain distance outside the wall.
  • FIG. 6 is a schematic plan view of the second embodiment of the present invention when the conveying plate is moved to the outside of the outer wall, and a descending device 86 is disposed at a suitable position in the basement or the middle floor of the building or outside the building.
  • a rope releasing device 338 is disposed on the roof layer or the refuge floor or the intermediate floor above the descending device 86.
  • Fig. 7 is a schematic cross-sectional view of the rope catching device.
  • the user wears the seat belt and attaches the seat belt to the outer casing 139 of the rope catching device 116 to lower the rope.
  • 118 is placed in the internal aperture 117 of the rope grab device 116, and the descending rope 118 passes through the internal aperture 117 of the rope grab device 116.
  • the rope grab device 116 includes a movable slider 128, a movable slider 131, a fixed slider 127, and a fixed slide.
  • the block 129, the fixed slider 127 and the fixed slider 129 are fixed on the casing 139 of the rope catching device 116, and the movable slider 128 and the movable slider 131 are movably disposed on the casing 139 of the rope catching device 116.
  • the block 128 and the movable slider 131 can enter the insertion fixed slider 127 and the fixed slider 129 to clamp the descending rope 118.
  • the movable slider 128 is provided with a cylindrical protrusion 119 and a cylindrical protrusion 120 parallel to the inclined surface 137.
  • the movable slider 131 is provided with a cylindrical protrusion 121 and a cylindrical protrusion 122 parallel to the inclined surface 138.
  • the cylindrical protrusion 119 and the cylindrical protrusion 120 are inserted into the groove track parallel to the inclined surface 137.
  • the cylindrical projection 121 and the cylindrical projection 122 are inserted into a groove track parallel to the inclined surface 138 which is disposed on the housing 139 of the rope catching device 116, and the fixed slider 127 is provided with a sliding plane parallel to the inclined surface 137.
  • the fixed slider 129 is provided with a sliding plane 135 parallel to the inclined surface 138
  • the bottom surface of the movable slider 128 and the movable slider 131 is provided with a compression spring 125 and a compression spring 126, and the compression spring 125 and the compression spring 126 are pushed up when bouncing
  • the movable slider 128 and the movable slider 131 enter the fixed slider 127 and the fixed slider 129.
  • the cylindrical protrusion 119 and the cylindrical protrusion 120 are inserted into the groove track parallel to the inclined surface 137.
  • the cylindrical protrusion 121 and the cylindrical protrusion 122 are inserted into the groove track parallel to the inclined surface 138.
  • the movable slider 128 and the movable slider 131 are smoothly pushed into the fixed slider. 127. Fixing the slider 129, and clamping the descending rope 118 while the fixed slider 127 applies pressure to the movable slider 128 and the fixed slider 129 to the movable slider 131. After the user wears the safety belt and connects to the outer casing 139 of the rope catching device 116, when the user descends through the window of the outer wall, the compression spring 125 and the compression spring 126 bounce to push the movable slider 128 and the movable slider.
  • the 131 enters the fixed slider 127 and the fixed slider 129, and the descending rope 118 generates an upward pulling force due to the gravity of the user and the downward movement of the user, and drives the movable slider 128 under the action of the friction force.
  • the block 131 enters the fixed slider 127 and the fixed slider 129 more deeply. The deeper the fixed slider 127 and the fixed slider 129 are, the fixed slider 127 and the fixed slider 129 slide through the sliding plane 136 and the sliding plane 135. The greater the pressure generated by the block 128 and the movable slider 131, the self-locking action occurs, such that the descending rope 118 is clamped by the movable slider 128 and the movable slider 131, as well as the factors of gravity and downward movement.
  • the user fixedly attached to the rope catching device 116 is fixed on the descending rope 118 and is safely lowered without falling.
  • the upward pulling rope extends to the outside of the outer casing 139 of the rope catching device 116.
  • the movable slider 128 and the movable slider 131 can also be activated by a mechanical device, for example, a compression spring 125 and a compression spring can be used.
  • the movable slider 128 and the movable slider 131 have a wave shape in a shape close to one side of the descending rope 118
  • the movable slider 128 has a wave surface 130
  • the movable slider 131 has a wave surface 123 and a wave surface. 130 and the wave surface 123 are matched.
  • the side of the movable slider 128 and the movable slider 131 near the descending rope 118 can also be designed in a planar shape.
  • FIG. 8 is a schematic cross-sectional view of the rope grabbing device when the descending rope is fastened, and the movable slider 128 and the movable slider 131 are bounced by the compression spring 125 and the compression spring 126 into the fixed slider 127 and fixed.
  • Fig. 9 is a perspective view of the rope catching device.
  • the user wears the seat belt and attaches the seat belt to the outer casing 139 of the rope catching device 116 through the outer casing 139.
  • the opening 115 places the descending rope 118 into the internal aperture 117 of the rope catching device 116, and the descending rope 118 passes through the internal aperture 117 of the rope catching device 116.
  • the rope catching device 116 includes a movable slider 128, a movable slider 131, and a fixed
  • the slider 127 and the fixed slider 129, the fixed slider 127 and the fixed slider 129 are fixed on the housing 139 of the rope catching device 116, and the movable slider 128 and the movable slider 131 are slidably disposed on the shell of the rope catching device 116.
  • On the body 139 when the descending rope 118 is placed in the rope catching device 116, the fixed slider 127 and the fixed slider 129 are disposed above, and the movable slider 128 and the movable slider 131 can enter the insertion fixed slider 127 and be fixed.
  • the descending rope 118 is clamped in the slider 129, the movable slider 128 is provided with two cylindrical protrusions parallel to the inclined surface 137, and the movable slider 131 is provided with two cylindrical protrusions parallel to the inclined surface 138, The cylindrical protrusions are inserted into the groove track parallel to the inclined surface 137, and the two cylindrical protrusions are inserted into the groove track parallel to the inclined surface 138.
  • the groove track is disposed on the casing 139 of the rope catching device 116, and is fixed.
  • the slider 127 is provided with a sliding plane 136 parallel to the inclined surface 137.
  • the fixed slider 129 is provided with a sliding plane 135 parallel to the inclined surface 138.
  • the bottom surface of the movable slider 128 and the movable slider 131 is provided with a compression spring 125 and a compression spring 126.
  • the compression spring 125 and the compression spring 126 are bounced, the two movable sliders are pushed into the fixed slider 127 and the fixed slider 129.
  • two cylindrical protrusions on the movable slider 128 are inserted.
  • the two cylindrical protrusions on the movable slider 131 are inserted into the groove track parallel to the inclined surface 138, and the movable slider 128 is movable under the constraint of the two groove tracks.
  • the slider 131 is smoothly pushed into the fixed slider 127 and the fixed slider 129, and the movable slider 128 and the fixed slider 129 apply pressure to the movable slider 131 at the fixed slider 127.
  • the force clamps the descending rope 118 at the same time, and the user wears the seat belt and attaches to the outer casing 139 of the rope catching device 116, and simultaneously causes the compression spring 125 and the compression spring 126 to bounce to move the movable slider 128 and the movable slider 131.
  • Sliding into the fixed slider 127 and the fixed slider 129 when the user descends through the window of the outer wall, the user's gravity and downward movement cause the descending rope 118 to generate an upward pulling force and friction.
  • the movable slider 128 and the movable slider 131 are further penetrated into the fixed slider 127 and the fixed slider 129, and the deeper the fixed slider 127 and the fixed slider 129 are, the fixed slider 127 and the fixed slider 129 pass through.
  • the greater the pressure exerted by the sliding plane 136 and the sliding plane 135 on the movable slider 128 and the movable slider 131 this creates a self-locking action, so that the descending rope 118 is clamped on the movable slider 128 and the movable slider 131.
  • the user fixedly connected to the rope catching device 116 is fixed on the descending rope 118 without falling.
  • the upward pulling rope can pull the movable sliding block 128 and the movable sliding block 131 into the fixed sliding block under the external force.
  • the upward pulling rope extends to the outside of the outer casing of the rope catching device 116.
  • the movable sliding block 128 and the movable sliding block 131 can also be activated by mechanical means, for example, by using the compression spring 125, the compression spring 126 to bounce or the motor to move or The hydraulic rod action pushes the movable slider 128 and the movable slider 131 into the fixed slider 127 and the fixed slider 129 and clamps the descending rope 118. As shown in FIG.
  • the movable slider 128 and the movable slider 131 are planarly close to one side of the descending rope 118.
  • the movable slider 128 and the movable slider 131 are also close to the side of the descending rope 118. It can be designed in a wave shape to increase the friction with the descending rope 118.
  • FIG. 10 is a perspective view of the rope grabbing device when the descending rope is fastened, and the movable slider 128 and the movable slider 131 are pushed up by the compression spring 125 and the compression spring 126 to push into the fixed slider 127 and fixedly slide.
  • the fixed slider 129 applies pressure to the movable slider 131 and the fixed slider 127 to the movable slider 128, the descending rope 118 is clamped, and the user's gravity and downward movement cause the user to move.
  • the descending rope 118 generates an upward pulling force and drives the movable slider under the action of friction PT/CN2013/001514
  • the movable slider 131 enters the fixed slider 127 and the fixed slider 129 more deeply, and enters the fixed slider 127, the deeper the fixed slider 129, the fixed slider 127, the fixed slider 129, the movable slider 128, and the movable slider
  • Fixed to the descending rope 118, the user attached to the rope catching device 116 is fixed to the descending rope 118 without falling.
  • FIG. 11 is a schematic cross-sectional view showing a third embodiment of the present application.
  • a descending device 150 is disposed at a suitable position 177 outside the building, and a rope releasing device 352 is disposed on the roof 353 of the building.
  • a roll of descending rope 152 is disposed in the descender 150.
  • the descending rope 152 in the descender 150 is passed through the opening of the descender 150 at a safe speed of 1.5 meters per second through the action of the speed reducing mechanism in the descender 150. Pulling out, the descending rope 152 in the descender 150 extends outwardly from the opening of the descender 150 to form a descending rope 160.
  • the length of the descending rope 160 extending outside the descender 150 is not less than the height of the building roof. Twice and coiled into a roll of descending rope 167 is placed on the pallet 172 of the rope release device, the length of the roll of descending rope 167 being comparable to the height of the building.
  • the rope release device 352 includes a control system, a drive mechanism, and an actuator, and the drive mechanism employs pulling of the drawstring 176 by the user.
  • the control system includes a pre-buried tube 179 that is vertically penetrated in the outer wall 159 of the building (or within the beam or inside the column), a pull cord 176 and a jack 173 disposed in the pre-embedded tube 179.
  • the actuator includes a pallet 172, a jack 171, and a jack 173.
  • the pull cord 176 is connected to the top rod 173 of the support plate 172 for supporting the support plate 172.
  • the top rod 173 is rotatable about a rotation shaft.
  • the pull rope 176 extends from the top rod 173 of the control system and extends outward.
  • the pre-embedded tube 179 in the wall 159 extends from the top to the bottom of the switch compartment of the highest floor and each intermediate floor.
  • the pull cord 176 controls and pulls down the jack 173 of the cord release device 352, and the support plate 172 that has lost support.
  • the descender 150 includes a metal annular track 163, and a metal 161 and a magnet 165 are disposed on the metal ring track 163.
  • the magnet 161 and the magnet 165 are fixed on the support structure 158, and the support structure 158 is fixed on the rotating shaft 156.
  • the rotating shaft 156 is rotatable on the bearing 155 and the bearing 157.
  • the rotating shaft 156 is connected with a roll of descending rope 152.
  • the descending rope 152 extends from the portion of the descending device 150 as a descending rope 160.
  • the tight rope device clamps the descending rope 167 which is suspended in the above position and descends, and the user is fixedly connected to the descending rope 167 by the tight rope device and pulls the descending rope 167 during the descending process while pulling the descending rope 160 from the descending device.
  • the inner descending rope 160 drives the rotating shaft 156 to rotate on the bearing 155 and the bearing 157.
  • the rotating shaft 156 drives the magnet 161 and the magnet 165 on the supporting structure 158 to rotate on the metal circular track 163, since the magnet 161 and the magnet 165 are rotating.
  • a magnetic field eddy current is generated in the metal circular orbit 163, and the magnetic field eddy current hinders the rapid movement of the magnet 161 and the magnet 165.
  • the speed of the rapidly rotating magnet 161 and the magnet 165 is rapidly lowered to a safe speed, so that the user can pull the descending rope 160 through the descending rope 167 to safely descend under the action of the descender 150, and the support structure 151 and the metal ring
  • the rails 163 are connected and the metal annular rails 163 are supported, and the support structure 151 is disposed in the casing 178.
  • the above-mentioned magnet 161 and magnet 165 may be composed of a plurality of magnets and adopt a Halbach array, which is a magnet structure, which is an approximate structure in engineering, and the target is to use a minimum amount of magnets. Produces the strongest magnetic field.
  • FIG. 12 is a top plan view of a third embodiment of the present application.
  • a suitable position 177 outside the building is provided with a descender 150, and a descending rope 152 is disposed in the descender 150.
  • the rope 152 is wound around the rotating shaft 156, and the descending rope 152 in the descender 150 is pulled out from the opening of the descender 150 at a safe speed of 1.5 meters per second through the action of the speed reducing mechanism in the descender 150.
  • the descending rope 152 in the descender 150 extends outward from the opening of the descender 150 to form a descending rope 160.
  • the length of the descending rope 160 extending outside the descender 150 is not less than the height of the building roof and is coiled.
  • a roll of descending rope 167 is disposed on the pallet 172 of the rope releasing device.
  • the outer wall 159 of the building (or within the beam or inside the column) is provided with a vertically penetrating pre-buried tube, and the pre-embedded tube is provided with a drawstring
  • One end of the pull cord is connected to a top bar of the support plate 172 for supporting the support plate 172, and the top rod is rotatable about a rotating shaft, and the pull rope extends from the top rod of the rope release device for supporting the pallet and Extending the pipe from the top to the middle along the outer wall Floor, use 13 001514
  • the user of the middle floor can pull the above-mentioned drawstring and pull down the ejector of the rope release device for supporting the pallet, and the pallet 172 rotates downward around the rotating shaft 168 and leans against the inclined or sloping plate below.
  • the jack 171 attached to the pallet 172 at the same time opens the box cover 175 provided on the box
  • the rope releasing device 352 is disposed on the roof 353, and the descending rope 152 protrudes from the descender 150.
  • the descender 150 includes a metal annular rail 163, and the metal annular rail 163 is disposed with a magnet 161.
  • the magnet 161 is fixed on the supporting structure 158
  • the supporting structure 158 is fixed on the rotating shaft 156
  • the rotating shaft 156 is rotatable on the bearing
  • the rotating shaft 156 is connected with a roll of descending rope 152
  • the descending rope 152 is extended and pulled out of the descending device 150.
  • the part is a descending rope 160.
  • the user When in use, the user clamps the descending rope 167 which is suspended in the position by the tight rope device and descends, and the user is fixed on the descending rope 167 by the tight rope connecting device and pulls in the descending process.
  • the descending rope 167 simultaneously pulls the descending rope 160 from the descender 150.
  • the descending rope 160 drives the rotating shaft 156 to rotate, and the rotating shaft 156 drives the magnet 161 on the supporting structure 158 to rotate on the metal circular track 163, because the magnet 161 is rotating.
  • a magnetic field eddy current is generated in the metal circular orbit 163, and the magnetic field eddy current hinders the rapid movement of the magnet 161, which can make the rotation fast.
  • the speed of the magnet 161 is rapidly lowered to a safe speed so that the user can pull the descending rope 160 through the descending rope 167 to be safely lowered by the descender 150, and the support structure 151 is coupled to the circular rail 163 and to the circular rail 163. Supporting.
  • FIG. 13 is a cross-sectional view showing a descending rope when the descending rope is dropped according to a third embodiment of the present application, and a vertically embedded pre-buried tube is disposed in the outer wall of the building (or in the beam or inside the column).
  • a pull cord 176 is disposed in the pre-embedded tube, and one end of the pull cord 176 is connected to a top bar 173 for supporting the pallet 172 under the pallet 172, and the jack 173 is rotatable about a rotating shaft, and the pull cord 176 is removed from the rope releasing device.
  • the ejector rod 173 for supporting the pallet 172 extends and extends from the top to the bottom of the outer wall to the upper and middle floors of the switch box, and the user of the highest or middle floor opens the switch when in use.
  • the cassette pulls the pull cord 176, the pull cord 176 pulls down the top bar 173, and the lost support plate 172 rotates downward about the rotation axis and rests on the inclined block 170 while being attached to the top plate of the pallet 172. 171, the box cover 175 disposed on the box is opened, and the descending rope 167 is slid down along the slope direction of the inclined block 170 and is released from the top to the bottom along the outer wall side for use, the highest floor or the middle floor. Users can be connected and fixed Descent rope 167 jumped down outwards slowly and safely landed.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)

Abstract

L'invention concerne un bâtiment avec un dispositif de maîtrise de descente (7) à l'intérieur ou à l'extérieur du bâtiment ; un câble de maîtrise de descente (2) partant du dispositif de maîtrise de descente (7) s'étend vers le haut jusqu'au sommet du bâtiment, puis s'étend vers le bas et est situé pour être utilisé à côté d'une fenêtre ou d'un balcon à un étage inférieur du bâtiment ou à côté d'une ouverture vers l'extérieur d'un mur extérieur ; alternativement, le câble de maîtrise de descente (2) partant du dispositif de maîtrise de descente (7) s'étend vers le haut jusqu'au sommet du bâtiment, et est géré pour tomber afin d'être utilisé le long du côté extérieur du mur extérieur du bâtiment à côté d'une fenêtre ou d'un balcon à un étage inférieur du bâtiment ou à côté d'une ouverture vers l'extérieur d'un mur extérieur. Un utilisateur au dernier étage ou à un étage intermédiaire peut utiliser le câble de maîtrise de descente (2) partant du dispositif de maîtrise de descente vers le bas à partir d'un étage supérieur.
PCT/CN2013/001514 2012-11-10 2013-12-05 Bâtiment WO2014071697A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201220598983.X 2012-11-10
CN201220598983XU CN203001723U (zh) 2012-11-10 2012-11-10 一种建筑

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WO2014071697A1 true WO2014071697A1 (fr) 2014-05-15
WO2014071697A9 WO2014071697A9 (fr) 2014-07-10

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203001723U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种建筑
CN104606818A (zh) * 2013-11-05 2015-05-13 吴旭榕 一种建筑
CN104606814A (zh) * 2013-11-05 2015-05-13 吴旭榕 一种建筑灭火救援的放绳设备

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CN203001713U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种楼房
CN203001718U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种楼房
CN203001711U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种楼房
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CN203001714U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种建筑
CN203001712U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种楼房的逃生系统

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US4287963A (en) * 1980-01-21 1981-09-08 Coxsey Darrell W Safety apparatus
US4611688A (en) * 1985-07-22 1986-09-16 Sekhar Rajagopalan C Re-windable fire escape
CN200951267Y (zh) * 2006-08-07 2007-09-26 林中冰 折叠式高楼救生器
CN101195061A (zh) * 2006-12-05 2008-06-11 贾肖霞 多功能楼房逃生装置
CN202070032U (zh) * 2011-03-21 2011-12-14 余荣增 高楼逃生救灾装置
CN203001723U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种建筑
CN203001713U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种楼房
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CN203001714U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种建筑
CN203001712U (zh) * 2012-11-10 2013-06-19 福建省连江县迅捷技术孵化有限公司 一种楼房的逃生系统

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