CN110478702A - It is a kind of with it is multi-functional put rope equipment building - Google Patents

It is a kind of with it is multi-functional put rope equipment building Download PDF

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Publication number
CN110478702A
CN110478702A CN201711486180.9A CN201711486180A CN110478702A CN 110478702 A CN110478702 A CN 110478702A CN 201711486180 A CN201711486180 A CN 201711486180A CN 110478702 A CN110478702 A CN 110478702A
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China
Prior art keywords
rope
mentioned
reel
shaft
ring body
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CN201711486180.9A
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Chinese (zh)
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吴超然
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Individual
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Individual
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Priority to CN201711486180.9A priority Critical patent/CN110478702A/en
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    • 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
    • A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
    • 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
    • A62B1/12—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys hydraulically operated
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A62B1/18—Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material

Abstract

It is a kind of with it is multi-functional put rope equipment building, the multi-functional rope equipment of putting is arranged on the roofing of the building, the multi-functional rope equipment of putting includes power transmission system or Hydraulic Power Transmission System or pneumatic actuator system, reel or shaft, descending lifeline, the rotation axis of the motor of power transmission system or Hydraulic Power Transmission System or pneumatic actuator system is connect with reel or shaft, rotation ring body is connected in the spool shaft of above-mentioned reel or in above-mentioned shaft, above-mentioned rotation ring body can only do the rotation in a direction and be lockable and can not rotate in another direction, above-mentioned descending lifeline setting is in rotation ring body, the slow descending rope rope that above-mentioned descending lifeline extends is on reel or in shaft, the cable connecting with motor extends downwardly into the lower section of building or outside is connected to power supply by the main contacts of contactor, the coil and PLC of above-mentioned contactor, Power supply connection composition circuit.

Description

It is a kind of with it is multi-functional put rope equipment building
Technical field
The application belongs to a kind of building or structures.
Background technique
The fire of high-rise building or structures is all drawing people's sight always, the reliability of Fire lift in fire Problem is worth thinking deeply about.There are also the act arm truck that existing fire-extinguishing and lifesaving uses, general implementable 53 meters of high fire attacks With rescue people, and ascending a height for fire control aerial ladder vehicle has the limit, and usual fire control aerial ladder vehicle can only rise to 80% of limit value or so, If surface wind reaches 4 to 5 grades, fire control aerial ladder vehicle can not just increase operation, such 50 meters or more of high-rise building or construct Object is once on fire or has personnel stranded, and aerial ladder is just difficult to play a role, and ordinary circumstance trapped person can only be self-dependent Ability escape, and the fire fighting device of partial high-level building or structures is not complete, Door for fire hydrant, which exists, to be blocked by resident with sundries Various phenomenons even more bring resistance to fire extinguishing escape.In short, fire-fighting and rescue personnel are full in the case where motor ladder insufficient height Pair arms climb up fire bed from stair and carry out fire fighting and rescue, have seriously affected speed, the efficiency of rescue, the prior art has gone out Rope equipment is put in the setting of the roofing layer or refuge story of present building or structures, when fire is above-mentioned put rope equipment can be put down by control it is slow Drop rope and drawstring and be used to life-saving emergency, but there are certain security risks for its technical solution for putting rope, and there is also structure compared with The shortcomings that for complicated, higher cost, studies fire extinguishing reliable and secure building outside, rescue, escape measure have become necessity.
The prior art further includes as follows: the existing descending lifeline with slow descending rope rope is produced using shaped like Beijing Huayang fire-fighting JSH-100/35-20 type lifesaving descent control device, the inside of such descending lifeline has the decelerations mechanisms such as gear or friction pulley, descending lifeline There are two opening, slow descending rope rope is open from one to be put in the inside of descending lifeline and extends out from another opening.When use Operation sequence is as follows: (1) choosing jump and fall window or balcony, descending lifeline safety suspension in window or is fixedly secured in building On, cheese is thrown into lower ground, is stood by.
(2) safety belt is inserted in survivor appropriate location, and tenses sliding button, prepared jump and fall.
(3) safety belt is held, towards wall, jumps calmly and falls from window or balcony.
(4) after landing, sliding button is unclamped, safety belt is taken out, is placed in free state, is then departed from scene.
(5) it lands after standing firm, the safety belt of the downhill race rope other end has risen at original descending lifeline, and second people can cover Upper safety belt in the same way escape by downhill race, according to this back and forth, continuous use.
The prior art of XJSl type planet gear type life preserver used for high building construction is highlighted below.
XJSl type planet gear type skyscraper descending lifeline: this is that a kind of novel fire of high-rise building is saved oneself lifesaving appliance, In multiple field fire of high-rise building, descending lifeline is fixed in window, downhill race lifesaving after suspension could be secured to the knot outside balcony Downhill race, lifesaving use on structure.This descending lifeline has the features such as safe and reliable, downhill race is at the uniform velocity steady, easy to use.It is not required to Very important person operates control, and not specially trained personnel could be used that.
(1) technical performance of XJSl type descending lifeline: 1. maximum 250 kilograms of weight of downhill race；2. downhill race starts 10 kilograms of weight More than；3. the use of maximum height being 150 meters；4. when hanging weight double centner, 0.5 meter per second of downhill race speed~0.8 meter per second；Add Fast 0.9 meter per second of downhill race speed~2.5 meter per seconds；5. downhill race rope diameter is 4.7 millimeters of wirerope, appearance is surrounded by woven protective layer Novel compositions rope, Tensile strength is high, and flame resistance is good.
(2) application method of XJSl descending lifeline: when fire 1. occurs, emergency window is opened, hanger bracket is released, cheese is thrown It can glide to safety harness downstairs, is packaged.2. fire occurs, hanger plate is coupled into fixture or balcony railing indoors On, brucker survival capsule is suspended from outside building, cheese, which is thrown to downstairs, packaging safety harness, to glide.
After first man lands, the safety harness of the rope other end has risen at brucker survival capsule suspension that (attention is had to After first man lands, second talent can be operated), second people can put on safety harness downslide.It is reciprocal according to this, continuously make With.
(3) XJSl descending lifeline installs and uses points for attention: 1. the hanger plate of descending lifeline can hang over a variety of different fixations On object, brucker survival capsule is made to obtain best position, personnel safety uses convenient for suffering a calamity or disaster.2. forbidding to infuse in descending lifeline friction wheel hub Oil, in case friction pulley skids and downhill race personnel is caused to fall casualty accident.3. use descending lifeline, downhill race rope does not allow same build (windowsill, wall or other components) contact, friction are built, in order to avoid influence downhill race speed and service life.4. descending lifeline downhill race rope Braiding protective layer seriously peel off and must more renew rope in time when damaged.
Existing descending lifeline product is numerous further include Beijing Huayang fire-fighting production JSH-100/35-20 type lifesaving descent control device, JSH-100/35-20 type lifesaving descent control device is a kind of emergency escape safety that personnel can be allowed slowly to decline with rope from high-rise outdoor Lifesaving appliance.The descending lifeline is a kind of reciprocating high-rise fire self-escape device tool.Work as high-rise building with fire disaster, dense smoke raging fire Under the emergency situation for closing fire escape, trapped person can be safely out of danger very unexpectedly rapidly using this product.This production Product not electricity consumption can only work by the self weight of people not by external force, and automatically adjust decrease speed according to the weight of people.This production Product are easy to operate, and without specialized training, men and women, old and young be can be used.This product, which is removed, can become hotel, office building, high residential building With market outside standing lifesaving appliance, it can also be used in places such as fire-fighting, high altitude operation, oil platform, derricks.
Above-mentioned JSH-100/35-20 type lifesaving descent control device application method:
(1) it chooses jump and falls window or balcony, descending lifeline safety suspension in window or is fixedly secured on building, will restrict Disk throws lower ground, stands by.
(2) safety belt is inserted in survivor appropriate location, and tenses sliding button, prepared jump and fall.
(3) safety belt is held, towards wall, jumps calmly and falls from window or balcony.
(4) after landing, sliding button is unclamped, safety belt is taken out, is placed in free state, is then departed from scene.
(5) it lands after standing firm, the safety belt of the downhill race rope other end has risen at the original slow drop that begins, and second people can cover Upper safety belt in the same way escape by downhill race, according to this back and forth, continuous use.
Not only manufacturer is more for existing descending lifeline, but also has been the universal product there are many specification.For example, 1, middle Chinese China Standards Press, the Ministry of Public Security, people republic public security fire-fighting professional standard lifesaving descent control device GA4132003；There are also Shandong Province passes In Shandong Province's provincial standard that building lifesaving descent control device is formulated；DB37/T675-2007.
Study find after the use process of above-mentioned existing descending lifeline and the impression of user it is above-mentioned with slow descending rope rope There are many disadvantages for existing descending lifeline: this descending lifeline is that this layer in fire place is arranged in be supplied to this layer of escape personnel and make With since this layer is the ignition point of fire, this is a threat to the descending lifeline for being suspended on this layer, and existing descending lifeline needs periodically It examining, for general individual buyer since trouble all lacks this consciousness, this also causes potential hidden danger to the normal use of descending lifeline, Thus the casualty accident using descending lifeline occurred；The slow drop height of the existing descending lifeline with slow descending rope rope all controls 100 meters hereinafter, the descending lifeline volume weight due to 100 meters or more is big, personal use person it is hung over it is difficult on window, and More than 100 meters of slow descending rope rope volume and weight is big, allows user that such slow descending rope rope is thrown downwards not only difficult, but also due to The effect of whip tail, the slow descending rope rope under being thrown can also accidentally injure the personnel of building lower section or the glass of exterior wall, with the slow descending rope thrown at present The weight and impact force of rope can also damage the internal structure of descending lifeline.And existing many escape products and escape are rescued Scheme is helped to cause many detrimental effects such as spacing occupying the area of building or occupying building to original building or build original The structure built influences very big etc..Therefore, the succinct effective scheme of the escape of research high building exterior, rescue is as extremely urgent work Make.
Summary of the invention
The purpose of the application be to provide it is a kind of with interim slow drop, hang the building or structures of liter demand, it can especially expire To the demand of escape when final firing calamity.
In order to achieve the above objectives, the application adopts the following technical scheme that
It is a kind of with it is multi-functional put rope equipment building, it is described it is multi-functional put rope equipment be arranged on the roofing of the building Or on the top floor of the building or outside of external walls of building structure or the top of structure structure, it is described multi-functional to put rope equipment packet Include power transmission system or Hydraulic Power Transmission System or pneumatic actuator system, reel or shaft, descending lifeline, power transmission system or liquid The rotation axis of the motor of pressure transmission system or pneumatic actuator system is connect with reel or shaft to be rotated with movable reel or shaft, on It includes electric motor that motor, which is stated, as electric motor or hydraulic motor or air motor, above-mentioned power transmission system, above-mentioned hydraulic biography Dynamic system includes hydraulic pump, the motor connecting with hydraulic pump, hydraulic motor, solenoid directional control valve, auxiliary device, working media Deng above-mentioned pneumatic actuator system includes air compressor, the motor connecting with air compressor, air motor, electromagnetic switch Valve, auxiliary device, working media etc. are connected with rotation ring body, above-mentioned rotation in the spool shaft of above-mentioned reel or in above-mentioned shaft Ring body can only do the rotation in a direction and be lockable and can not rotate in another direction, and above-mentioned descending lifeline setting is in rotation ring body On, above-mentioned descending lifeline is descending lifeline or chain type descending lifeline with slow descending rope rope, and the inside of the descending lifeline has gear or friction The decelerations mechanisms such as wheel, it includes existing descending lifeline such as XJSl type descending lifeline or JSH-100/35- that the structure of above-mentioned descending lifeline, which uses, 20 type lifesaving descent control devices or chain type descending lifeline, the structure of above-mentioned descending lifeline further include using with existing above-mentioned with slow descending rope rope Descending lifeline or chain type descending lifeline internal structure based on the structure that amplifies, the slow descending rope rope that above-mentioned descending lifeline extends It extends out on reel or in shaft and from reel or shaft, using controller or using control drawstring or using distant Control device can control above-mentioned slow descending rope rope to hang under the rotation traction of said motor, with above-mentioned electric motor or motor or electromagnetism The cable of reversal valve connection extends downwardly into the lower section of building or structures or the external main contacts by contactor connects with power supply It connects, the coil of above-mentioned contactor is connected in control circuit or the coil of above-mentioned contactor connect and forms back with PLC, power supply Road can control the main touching of above-mentioned contactor using button that is connecting to the control circuit or connecting with PLC or switch or touch screen Point closure allows above-mentioned electric motor or motor or solenoid directional control valve to be powered and carries out said motor forward or reverse, above-mentioned horse The above-mentioned slow descending rope rope of the drive forward or reverse reached rotates to extend out and hang from reel or shaft to be pulled on descending lifeline, is postponed The slow descending rope rope that extends of drop device under the action of descending lifeline internal mechanism by external pull when can guarantee to be no more than per second 2 The speed of rice is drawn out, it may also be said to which the cable connecting with above-mentioned electric motor or motor or solenoid directional control valve extends downwardly into The lower section or outside of building or structures are connected to power supply by PLC control system, and PLC control system includes PLC, power supply And associated appliance element controls route by the PLC that cable or wire installs connection composition, there are also technical solutions for control system As follows, the multi-functional rope equipment of putting couple or the multi-functional control put restrict equipment and one section and be connected with controller with remote controler Cable connection processed or the multi-functional rope equipment of putting are connect with one-stage control drawstring, above-mentioned control cable or control drawstring to downward The lower section or outside for reaching the building or structures using remote controler or make in the lower section or outside of the building or structures It with controller or can control the rotation axis of electric motor to rotate using control drawstring and allow slow descending rope rope from above-mentioned reel or shaft Upper rotation comes out, rotation extend after slow descending rope rope extension is pulled on descending lifeline, it is described it is multi-functional put rope equipment control switch or The executing agency of control switch can be started or the executing agency of electric motor circuit can be connected or be provided with the touch of control switch The movable part of mechanism is connect with one-stage control drawstring, or the closing of circuit of above-mentioned electric motor can be allowed to connect and allow electronic horse Movable part up to rotation is connect with one-stage control drawstring, and the rotation axis rotation of the electric motor can turn with movable reel or shaft It is dynamic, the direction Shi Kerang slow descending rope rope identical as coiling direction of the slow descending rope rope on reel of reel or shaft rotation Rotation comes out from reel or in shaft, and quantity, the quantity of reel, the quantity of descending lifeline of the electric motor are one or more A, above-mentioned transmission mechanism includes V belt translation, chain conveyer, gear drive, worm-drive, train transmission, retarder, mechanical stepless change The modes such as speed transmission；
Wherein, the application it is practical to put rope equipment is exactly that the rotation axis of motor is connect with reel, this puts the motor for equipment of restricting The spool turns of connection are able to drive, descending lifeline or drawstring are fixedly installed on reel, are extended from above-mentioned descending lifeline Two slow descending rope ropes (clockwise) on reel, one end of above-mentioned drawstring be fixedly connected with reel after (clockwise) wound on On reel, when the rotation axis of motor band movable reel rotates clockwise, slow descending rope rope can falls downward extension, landing prolongs Slow descending rope rope extension after stretching just is capable of providing escape after being pulled on descending lifeline and uses, and the drawstring extension after landing extends is pulled on reel As insurance rope uses, certainly above-mentioned insurance rope can also serve it is many additional, about above-mentioned motor starting, stop Control system only be not described in detail here known to art technology, and all landing extends out the slow descending rope rope And slow drop escape can be provided when being suspended on descending lifeline and used, even if at this time the rotation axis of electric motor along former rotation direction after Continuous rotation slow descending rope rope will not be by warp；
Wherein, the slow descending rope rope extension after landing extends completely is pulled on descending lifeline, and only slow descending rope rope extension is pulled in descending lifeline It is upper just to can guarantee that slow descending rope rope be pulled out from descending lifeline with safe speed；
Wherein, slow descending rope rope include using across descending lifeline internal structure rope, the slow drop function of slow descending rope rope be by The internal structure control of descending lifeline, it includes the current existing universal product that the descending lifeline with slow descending rope rope, which uses, such as Using XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device；
Wherein, slow descending rope rope includes using chain belt or chain；
Wherein, descending lifeline uses chain type descending lifeline, for example, by using the chain of Dongguan City all places fire-fighting equipment Co., Ltd production Formula descending lifeline；
Wherein, the descending lifeline is used with existing XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device Or 2 times or 3 times or other multiples are amplified based on the structure of chain type descending lifeline；
Wherein, the planet gear reducing mechanism operating in host is moved by slow descending rope strap to produce with the friction block in friction wheel hub Raw friction effect or the effect by other internal structures；
Wherein, power transmission system is by the electrical of motor, the transmission mechanism of transmission machine energy and control motor operation Control device composition；
Wherein, Hydraulic Power Transmission System is by energy source device, executive device, controling adjustment device, auxiliary device and working media Composition, above-mentioned energy source device are supplied with hydraulic system pressure oil, mechanical energy are converted to the device of hydraulic energy, the most common power Element is hydraulic pump, and hydraulic pump can rotate under the driving of motor；It is mechanical energy that above-mentioned executive device, which is hydraulic energy transfer, Device, form has the hydraulic cylinder to move along a straight line, has the hydraulic motor for carrying out rotary motion, they are referred to as hydraulic pressure system The executive component of system；Above-mentioned controling adjustment device is controlled or regulated to pressure, flow or the flow direction in system Device, such as overflow valve, throttle valve, solenoid directional control valve, start-stop valve control element；Above-mentioned auxiliary device include above-mentioned three parts it Outer other devices, such as fuel tank, oil filter, oil pipe etc., they are to guarantee the essential auxiliary element of system worked well； Above-mentioned working media is the fluid for transmitting energy, i.e. hydraulic oil；Above-mentioned Hydraulic Power Transmission System includes the liquid being made of said elements Road is pushed back, hydraulic circuit includes direction control circuit, speed control loop, pressure control loop, in Hydraulic Power Transmission System, is held Starting and stopping for units hydraulic motor as described above is by controlling the on-off for the liquid stream for entering hydraulic motor come real Existing, the change of the rotation direction of hydraulic motor is realized by changing the liquid flow path direction of inflow hydraulic motor, in realization The circuit for stating function is known as direction control circuit, and commutation loop is the liquid for entering hydraulic motor by changing using solenoid directional control valve The switching of stream changes direction to realize the starting, stopping or the circuit for changing rotation direction of hydraulic motor, using electromagnetic switch The Hydraulic Power Transmission System of valve achieves that starting, stopping or the movement for changing rotation direction to hydraulic motor, hydraulic drive system Solenoid directional control valve in system is to realize commutation using the effect of electromagnetic force, by magnet control part and main valve two parts group At using solenoid directional control valve control liquid flow path direction and starting, the movement for stopping hydraulic motor, high degree of automation can be with calculating The control modes such as machine, PLC combine；
Wherein, the Hydraulic Power Transmission System of the hydraulic motor is that dynamic foundation is provided with motor, motor band hydrodynamic pressure For pump from fuel tank oil suction, hydraulic pump is converted to the mechanical energy of motor the pressure energy of liquid, uses hydraulic pump by motor in this way Mechanical energy be converted into pressure, push hydraulic oil, include the flow direction that solenoid directional control valve changes hydraulic oil by controlling various valves, To push hydraulic motor forward or reverse, hydraulic motor is a kind of executive component of Hydraulic Power Transmission System, it mentions hydraulic pump The liquid pressure energy of confession is changed into the mechanical energy of its output shaft, which is torque and revolving speed, and open-circuit hydrostatic controls and closed loop Hydraulic control is two class basic control modes of hydraulic control；
Hydraulic pump converts mechanical energy into the pressure energy of liquid, the pressure of hydraulic valve and hydraulic pressure auxiliary element control hydraulic medium The pressure energy that hydraulic pump exports is transmitted to executive component by power, flow and flow direction, and executive component is converted to liquid pressure energy Mechanical energy, to complete desired movement；
It may also be said that the Hydraulic Power Transmission System of hydraulic motor is made of five parts, i.e. dynamical element, executive component, control Element, auxiliary element and hydraulic oil processed:
Dynamical element refers to hydraulic pump or oil pump in Hydraulic Power Transmission System, and the effect of hydraulic pump or oil pump is to turn mechanical energy Change the pressure energy of liquid into, it provides power to entire Hydraulic Power Transmission System, and the structure type of hydraulic pump generally has gear pump, leaf Piece pump, plunger pump and screw pump；
Executive component is hydraulic motor, and the effect of hydraulic motor is that the pressure energy of liquid is converted to mechanical energy, and driving turns Moving axis makees rotary motion；
Control element is hydraulic valve, the effect of hydraulic valve be the pressure for controlling and adjusting liquid in Hydraulic Power Transmission System, Flow and direction, according to the difference of control function, hydraulic valve can be divided into pressure-control valve, flow control valve and directional control valve, Pressure-control valve includes overflow valve (safety valve), pressure reducing valve, sequence valve, pressure switch etc.；Flow control valve include throttle valve, Adjust valve, flow divider-combiner etc.；Directional control valve includes check valve, hydraulic control one-way valve, shuttle valve, solenoid directional control valve etc., according to control Mode processed is different, and hydraulic valve can be divided into bang-bang control valve, setting control valve and proportional control valve；
Auxiliary element includes fuel tank, oil filter, cooler, heater, accumulator, oil pipe and pipe fitting, sealing ring, quick change Connector, high-pressure ball valve, hose assembly, pressure measuring tie-in, pressure gauge, oil level indicator, oil thermometer etc.；
Hydraulic oil is the working media that energy is transmitted in Hydraulic Power Transmission System, there is various mineral oil, emulsion and synthesis type Several major class such as hydraulic oil；
Wherein, pneumatic actuator system is by energy source device, executive device, controling adjustment device, auxiliary device and working media Composition, above-mentioned energy source device are the devices for obtaining compressed air, and main part is air compressor, air compressor with it is electronic Machine connection, motor can be rotated with engine-driven air compressor, and mechanical energy is changed into the pressure energy of gas by motor；It is above-mentioned to execute dress Setting is to convert the pressure energy of gas to a kind of energy conversion device of mechanical energy, including cylinder, air motor, rotary actuator, They are also known as the executive component of pneumatic actuator system；Above-mentioned controling adjustment device is for controlling the pressure of compressed air, stream Amount and flow direction, to make executing agency complete scheduled working cycles, it includes various pressure-control valves, flow control valve With solenoid directional control valve etc.；Above-mentioned auxiliary device is to guarantee the purification of compressed air, the connection and noise elimination of the lubrication of element, interelement Deng necessary to, it includes oil filter, oil sprayer, pipe fitting and silencer etc.；Above-mentioned working media is the gas that can transmit energy Body, i.e. compressed air；Above-mentioned pneumatic actuator system includes various pneumatic circuits, pneumatic circuit refer to the pressure to compressed air, The circuit that flow, direction etc. are controlled, including direction control circuit, pressure control loop, speed control loop and pneumatic system It unites supply circuit, discharge circuit etc., in pneumatic actuator system, direction, pressure, the function of speed control loop and hydraulic basic Circuit is substantially similar, and the working media of pneumatic actuator system uses compressed air, and above-mentioned commutation loop is to utilize solenoid directional control valve The starting of air motor is realized by changing switching or the change direction of the compressed air for entering air motor, is stopped or is changed The circuit for becoming rotation direction, starting to air motor is achieved that using the pneumatic actuator system of solenoid directional control valve, stop or Change the movement of rotation direction, the solenoid directional control valve one in solenoid directional control valve and Hydraulic Power Transmission System in pneumatic actuator system Sample realizes commutation also with the effect of electromagnetic force, is made of magnet control part and main valve two parts, utilizes electromagnetism The movement that reversal valve controls airflow direction and starting, stops air motor, high degree of automation can be controlled with computer, PLC etc. Mode combines；
Wherein, the working principle of the pneumatic actuator system of air motor is to utilize air compressor by motor or other originals The mechanical energy of motivation output is changed into the pressure energy of air, then under the control of control element and the cooperation of auxiliary element, leads to It is mechanical energy that executive component such as air motor, which is crossed, the pressure energy of air, to complete the rotary motion of air motor and right Outer work done, pneumatic actuator system include compressed air source unit, executive component, control element, auxiliary element；
Compressed air source unit is the energy source device for obtaining compressed air, and main part is air compressor, and in addition there are also gas sources Cleaning equipment, air compressor convert the mechanical energy that prime mover such as motor supplies to the pressure energy of air；And gas source purification Temperature of the equipment to reduce compressed air removes moisture, oil and pollution magazine etc. in compressed air, using pneumatically setting Compressed air source unit is concentrated on compressor station and is commonly called as air compression station by standby more place, is unified to distribute confession to each gas equipment again from compressor station Answer compressed air；
Executive component be using compressed air as medium, and by the pressure energy of compressed air be mechanical energy energy turn Changing device, including making the air motor of continuous rotary movement and making the rotary actuator etc. discontinuously turned round；
Control element is also known as manipulation, operation, detecting element, is for controlling the pressure of compressed air stream, flow and flowing Direction etc. is to make executing agency complete the element of the predetermined characteristics of motion, including various pressure valve, direction valve, flow valve, logic Element, fluidic, stroke valve, solenoid directional control valve, converter and sensor etc.；
Auxiliary element is some devices required for connecting compressed air purifying, lubrication, noise elimination and interelement, including Water-separating gas filter, oil sprayer, silencer and various pipe fittings etc.；
Wherein, the PLC is connect with man-machine interface, can directly be operated PLC in man-machine interface or be monitored the work shape of PLC State, above-mentioned PLC can connect composition multi-computer system with other PLC or be linked to be network, above-mentioned PLC and external input, output par, c Constitute control circuit；
Wherein, switch or button or breaker or contactor or control circuit or PLC, which are formed, described multi-functional puts rope equipment Controller, the internal circuit that button press connects PLC can allow motor detailed by the control route that is rotated of electricity and explanation See page 156 to page 159 of " Electromechanical Control technology " (China Electric Power Publishing House's in August, 2007 is published) of Li Chengliang chief editor The structure composition of third section programmable controller and the content of working principle, are not described here, and above-mentioned button press connects PLC Internal circuit can allow motor rotation control route and explanation can also be detailed in Cai Xingshan chief editor " learn Motor Control line Road is super simple " page 99 to page 102 of the 3.4PLC of (publication China Machine Press's in November, 2014) control is phase asynchronous The content of the exploitation of motor forward/backward rotation route and program, the inside describe PLC control motor forward/backward rotation line map and work The contents such as principle, program write-in, are not described here；
Wherein, PLC control system realizes control function using software programming, and there are many PLC manufacturer at present, product knot Structure is also different, but they basic structure composition use be all micro-architecture, mainly include central processing unit CPU, Reservoir, input/output interface circuit, power supply, I/O expansion interface, external apparatus interface etc., internal is also to use total knot Structure carries out the transmission of data and instruction, and the various input signals outside PLC control system are input to inside through the input interface of PLC In register, after carrying out logical operation or data processing inside PLC, output interface is sent in the form of output variable, thus Output equipment such as motor is driven to carry out various controls, peripheral equipment such as button or switch pass through the input terminal of conducting wire and PLC Connection, the output terminal of PLC are connect with contactor；
Wherein, the cable connecting with the binding post of motor or each group coiling group is connect with power supply and PLC, that is, It says that motor, PLC, power supply, electric elements install connection composition PLC by cable or wire and control route, is built-in with straight It has been directly connected to switch or button between the input terminal and common end of the PLC in galvanic electricity source, has not been built-in with the PLC of DC power supply Input terminal and common end between be connected with switch or button, DC power supply or AC power source, output terminal and export public It is connected with motor and power supply between end, if motor will rotate forward, presses and rotates forward button connection PLC internal circuit by PLC Certain output contact is connected by program, then is connected by the point and rotates forward contactor coil, motor is rotated forward, such as wants motor anti- Turn then to press reversion button and connect PLC internal circuit and by PLC another output contact is connected by program, then is connected by the point Contactor coil is inverted, motor is inverted, motor is such as wanted to stop operating, stop button is just pressed by PLC and controls output touching Point disconnects, switch needed for entire control system, such as travel switch, firing switch, shutdown switch and short circuit feedback signal It is realized Deng available " input switch plate "；
Wherein, the descending lifeline uses in the market in such as personal descending lifeline of the descending lifeline of sale, available on the market slow Drop device meets the standard of home or overseas descending lifeline, and the descending lifeline of other special designings also can be used in such as friction type descent control device, delays Drop device slow descending rope rope and escape personnel safe band connection after under the action of descending lifeline internal structure can with 1.5 meters per second with Under safe speed by slow drop, above-mentioned slow descending rope rope uses wirerope or static(al) rope, and chain, above-mentioned electricity also can be used in slow descending rope rope A binding post is connect with the winding inside electric motor in the terminal box of dynamic motor, and the binding post of electric motor passes through conducting wire and control Relay on panel in case processed connects, and is provided on panel according to various members needed for control route or control circuit Part, above-mentioned various elements are fixed on panel according to electric operation control circuit figure or control line map arrangement, then will be above-mentioned each with conducting wire Element connects, and can finally be powered test run, and above-mentioned multi-functional rope equipment of putting is arranged in the roofing layer of building or structures or keeps away Difficult layer or top floor, the conducting wire or cable connecting with the above-mentioned multi-functional electric motor binding post for putting rope equipment or winding are downward It extends to outside the lower section or building or structures of building or structures and the master with the contactor of the control circuit of electric motor Contact connection, above-mentioned conducting wire or cable can also first connect with electrothermal relay after extending proximate to the building on ground or the lower section of structures It is connect again with the main contacts of the contactor of the control circuit of electric motor after connecing, in this way when fire occurs for building or structures, Rescue personnel can press the start button of the control circuit of above-mentioned electric motor in the lower section of building or structures or close out Close just can provide control circuit control be arranged in it is multi-functional in floor above the roofings of building or structures or refuge story Put the electric motor rotation of rope equipment, electric motor rotation can allow above-mentioned slow descending rope rope, drawstring from the outer of building or structures The outside landing of wall extends to building or the lower section of structures provides use；
Wherein, about, above controller use numerous using controller, the technical solution of remote control control motor rotation It is provided with the control cabinet of relay control panel, PLC controller also can be used in above controller, and above-mentioned PLC controller has many existing There is product, this belongs to common knowledge, thus does not record in this description；
Wherein, above-mentioned electromotor control circuit is (mechanical using " it is super simple to learn Motor Control route " of Cai Xingshan chief editor Industrial publishing house in November, 2014 publish) in control circuit but do not limit to following scheme:
The PLC of page 89 rotates forward control route；
The PLC of page 128 connect the line map for realizing motor forward/backward rotation control with frequency converter；
Numerous control line maps is listed in the book, is used equally for the control of the application motor rotation started or stoped System, is also not listed one by one here；
Wherein, it is connected with rotation ring body in the spool shaft of the reel or in above-mentioned shaft, specific structure includes but not Limit to one of following scheme:
Rotation ring body is cased in the spool shaft or in shaft, rotation ring body can be rotated around spool shaft or shaft；
The spool shaft or shaft extend to the outside of reel, in the above-mentioned spool shaft in the outside in reel face or the diameter of shaft To rotating arm or rotating disk is fixedly connected with, the perpendicular or generally perpendicular ring body that is fixedly installed is rotated on rotating arm or rotating disk Axis, the rotation ring body is cased in ring body rotation axis, and rotation ring body can be rotated around ring body rotation axis；
The cylinder of the spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk from reel The outside that barrel is extended in the duct of wall, perpendicular or generally perpendicular fixed setting on the rotating arm or rotating disk on the outside of barrel There is ring body rotation axis, the rotation ring body is cased in ring body rotation axis, rotation ring body can be rotated around above-mentioned ring body rotation axis；
The spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk are located at reel The inside of barrel, it is perpendicular or generally perpendicular on rotating arm or rotating disk to be fixedly installed ring body rotation axis, in ring body rotation axis It is cased with the rotation ring body, rotation ring body can be rotated around above-mentioned ring body rotation axis, on the barrel of the external side of above-mentioned swivel becket Hole is set；
Wherein, the rotation ring body is connect with ratchet devices, and the ratchet devices include flywheel or unilateral bearing or check Device, specific structure include one of following scheme:
The structure of the unilateral bearing or flywheel or holdback includes inner ring and outer rings, and above-mentioned inner ring is fixedly attached to described In spool shaft or in shaft, above-mentioned outer ring is fixedly connected with or is molded formation one with the rotation ring body；
The structure of the flywheel includes inner ring and outer rings, and the spool shaft is radially fixed to be connected with rotating arm or rotating disk simultaneously In reel, flywheel shaft is fixedly connected on above-mentioned rotating arm or rotating disk, the inner ring of above-mentioned flywheel is fixed on flywheel and turns On axis, the rotation ring body is equipped with gear, and the gear of the outer ring of flywheel is connected by the gear in chain belt and above-mentioned rotation ring body It connects；
Wherein, in rotation ring body, specific structure includes but does not limit to one of following scheme for the descending lifeline setting:
Hanging ring or hole are provided in the rotation ring body, the descending lifeline is by hanging over above-mentioned hanging ring or hole On；
The descending lifeline is radially fixed in rotation ring body, and the rope outlet of descending lifeline is radially arranged；
Wherein, it extends out from reel or shaft after the slow descending rope rope is on reel or in shaft and connects with weight Connect or the slow descending rope rope on reel or in shaft after extend out from reel or shaft extension be pulled in reel or turn Axis side, the reel or shaft are connect with brake apparatus or the weight is placed on supporting plate or the weight by sunpender or Lifting rope hangs pulling；
Wherein, the multi-functional place put rope equipment and the top or eminence object of building or structures are set, the control Cable processed or control drawstring extend downwardly into the lower section or outside of the building or structures, under the building or structures The outside of square floor or the building or structures can be used controller or pull control drawstring or electronic using remote control control Motor rotation is simultaneously rotated with movable reel or shaft, and above-mentioned reel or shaft rotation drive and rotate ring body rotation or rotation, on reel Or slow descending rope rope in shaft or the weight connecting with slow descending rope rope are as the rotation of reel or shaft is along the building or structure The exterior wall landing for building object extends to building or the lower section of structures provides use；
Wherein, the multi-functional rope equipment of putting is provided with one or more rotation ring bodies, wherein at least one rotation Ring body is connected with drawstring, and drawstring extends out on reel or in shaft from rotation ring body；
Wherein, the reel or shaft are connect with brake apparatus, and the brake apparatus and braking loosen switch connection, described Remote controler or controller are provided with above-mentioned braking and loosen switch, are loosened switch using the braking of remote controler or controller or are used and controlled The damper brake that drawstring processed can connect the control circuit control brake apparatus of brake apparatus unclamps and electric motor is made to be in power-off shape State, the technical solution also changed is as follows, the reel or shaft is connect with brake apparatus or the weight is placed on supporting plate The upper or described weight hangs pullings by sunpender or lifting rope, and above-mentioned brake apparatus and braking loosen switch and connect, the remote controler or Controller is provided with above-mentioned braking and loosens switch, can connect brake apparatus using remote controler or controller or using control drawstring The damper brake of circuit control brake apparatus unclamps and electric motor is made to be in off-position, described multi-functional to put rope equipment setting and exist When roofing layer or refuge story or top floor, the reel or shaft are connect with brake apparatus, and the retaining brake of brake apparatus is pushed down Reel or shaft rotate reel or shaft can not, and the damper brake of brake apparatus unclamps and electric motor rotation can allow slow descending rope rope With certain speed land extend or the weight be placed on supporting plate, supporting plate opens downwards and electric motor rotate can allow it is slow Drop rope is extended with certain speed landing or the weight hangs pulling, sunpender or lifting rope by sunpender or lifting rope and disconnected by control With after the connection of weight and electric motor rotation can allow slow descending rope rope with certain speed land extend or it is described without connection weight The slow descending rope rope of object hangs the side for being pulled in reel or shaft, since electric motor rotation axis passes through driving member and reel or shaft It connects, the above-mentioned reel or the slow descending rope rope of shaft of extending can not be landed for the resistance between driving member, slow under this situation Dropping rope will can just be extended under the drive that electric motor rotates with certain speed landing；
Wherein, be provided with brake apparatus in the reel or shaft, it is described it is multi-functional put to be provided in rope equipment only stop to control System switch, braking loosen switch, start switch, press only stop control switch can control electric motor power-off stop operating simultaneously break The circuit control damper brake for opening brake apparatus is embraced reel or shaft under the action of the spring or is embraced and reel or shaft company The friction plate being connected together makes reel or shaft stop operating, and presses braking and loosens the circuit for switching and can individually turning on brake apparatus Reel or the damper brake of shaft is allowed compressed spring while to unclamp reel or shaft or release and reel under the action of electromagnetic force Or the friction plate that links together of shaft and make reel or shaft free to rotate, and electric motor is made to be in off-position, it presses The circuit of dynamic start switch brake apparatus, which can control to embrace reel or shaft or embrace, is connected to one with reel or shaft The brake apparatus of the friction plate risen is powered and so that damper brake is unclamped reel or shaft under electromagnetic force makes reel or shaft can Rotation be also turned on the circuit of electric motor and control electric motor rotation axis band movable reel or shaft carry out forward or reverse；
Wherein, the brake apparatus is normally engaged brake, and the damper brake of above-mentioned normally engaged brake is in bullet in the power-off state Fix reel or shaft under spring effect or fix rotary part connect with reel or shaft, above-mentioned damper brake it is direct or It is connect by rod piece with rope is loosened, loosening rope may extend into lower section or the outside offer use of building or structures, pull Loosening rope can pull damper brake to unclamp reel or shaft or unclamp the rotary part connecting with reel or shaft；
Wherein, above-mentioned normally engaged brake is connect with the braked wheel of the shaft of the rope blocking plate or reel of reel or reel or reel Or above-mentioned normally engaged brake is connect with other rotary parts that reel is fixedly connected with, the concrete scheme of normally engaged brake uses But do not limit to one of following manner:
The normally engaged brake uses as electromagnetism when electromagnetic brake to declutch device, using above-mentioned remote controler or controller or Person is using when loosening rope and powering on, and the declutch iron core of device of electromagnetism attracts armature to press to push rod, and two brake arms drive brake scotch Block is separated with the braked wheel being connected on reel, and reel can rotate, and tight lock shape is in when normally engaged brake is not by external force State, need to apply external force can release braking, and external force driving method can be divided into manpower driving, hydraulic-driven, air pressure driving and electromagnetism Power drive；
The normally engaged brake uses liquid braking device；
The normally engaged brake uses pneumatic braking device；
Wherein, the multifunctional equipment is provided with shell, and ramp platform, the lower section of ramp platform are provided in the shell Or opening is provided on the shell of side, ramp platform is located at the lower section of the weight；
Wherein, the multi-functional rope equipment of putting is provided with time-delay relay or delay controller, and the slow descending rope rope is downward Landing starts above-mentioned relay or extension controller when extending, relay or extension controller control the rotation of the electric motor Time is the time of setting, and when the rotation time of electric motor reaches the time of setting, time-delay relay or extension controller are dynamic Make the down circuitry for only controlling electric motor, the rotation axis of electric motor, which is in, freely can be rotated state, the reel or shaft In freely can be rotated state, when it is described it is multi-functional put rope equipment be arranged in building or structures roofing layer refuge story or on After square floor, the length of above-mentioned setting time is equal to or more than the slow descending rope rope on reel or shaft from electric motor Rotation axis when being initially rotated to all extend out from reel or shaft rotation wound on reel or the slow descending rope rope of shaft Time span, above-mentioned rotation ring body can only do the rotation in a direction and be lockable the design that can not be rotated in another direction and protect Having demonstrate,proved slow descending rope rope will not be by warp；
Wherein, the slow descending rope rope extends out from reel or shaft and is connected with weight after the wire casing of angle pulley, Concrete mechanism includes but does not limit to one of following scheme:
The multi-functional rope equipment of putting is provided with cantilever member, and one or more angle pulleies are provided on cantilever member, The side of cantilever member is arranged in one of them or part angle pulley, and the slow descending rope rope connects around angle pulley and weight It connects, above-mentioned cantilever setting can control above-mentioned cantilever to exist in orbit, using controller or using control drawstring or using remote controler It is moved horizontally under the drive of electric motor or hydraulic mechanism；
The multi-functional rope equipment of putting is provided with cantilever member, and one or more angle pulleies are provided on cantilever member, The side of cantilever member is arranged in one of them or part angle pulley, and the slow descending rope rope connects around angle pulley and weight It connects, above-mentioned cantilever is rotatably provided in a shaft, can control using controller or using control drawstring or using remote controler Above-mentioned cantilever rotates under the drive of electric motor or hydraulic mechanism around above-mentioned shaft；
The multi-functional rope equipment of putting is provided with cantilever member, and one or more angle pulleies are provided on cantilever member, The side of cantilever member is arranged in one of them or part angle pulley, and the slow descending rope rope connects around angle pulley and weight It connects, can control above-mentioned cantilever to pass through overturning or the stretching, extension for passing through cantilever using controller or using control drawstring or using remote controler And it moves；
Wherein, the multi-functional setting for putting rope equipment using controller or uses control in orbit or on hoistable platform Drawstring processed can control multi-functional rope equipment of putting to move horizontally movement or do lifting action using remote controler.
After adopting the above technical scheme, it is described it is a kind of with it is multi-functional put rope equipment building just have fire when promptly escape Raw function, the slow descending rope rope hangs completely be suspended on descending lifeline after, slow descending rope rope can be in time by any the one of building The escape personnel of a floor uses, and improves the utilization rate of descending lifeline and the escape probability of indicator of trapped personnel.It makes a concrete analysis of as follows: when The multi-functional rope equipment of putting for being provided with descending lifeline is arranged in roofing layer, when a fire or it is other need under situation, rescue The personnel of helping can be below the building or the outside of the building using controller or pulls control drawstring or uses remote controler Control electric motor rotate and drive spool turns, the slow descending rope rope on reel with reel rotation weight gravity The lower exterior wall along building lands, and above-mentioned reel is only traction of the slow descending rope rope on reel in weight in rotation process Under hang along with the rotation of electric motor, after slow descending rope rope hangs completely hang be pulled on descending lifeline before above-mentioned descending lifeline It is not work i.e. without playing slow drop function, that is to say, that hanging and hang completely in slow descending rope rope is pulled on descending lifeline it Before, slow descending rope rope cannot provide slow drop escape and use, and just can provide after slow descending rope rope hangs completely to be suspended on descending lifeline Escape personnel uses, and the slow descending rope rope that escape personnel has dressed safety belt and above-mentioned descending lifeline can pass through after being connected and fixed Window is from the slow drop escape in the outside of building, and when escape personnel is jumped downwards by window and fallen, descending lifeline just passes through the mechanism inside it It constrains and is pulled out the speed of descending lifeline across its internal slow descending rope rope to play its slow drop effect.There are also a kind of scheme explanations It is as follows, it is arranged when the multi-functional rope equipment of putting for being provided with drawstring in roofing layer, when a fire or other needs situation Under, rescue personnel can be below the building or the outside of the building using controller or pulls control drawstring or uses distant Control device control electric motor rotate and drive spool turns, the drawstring on reel with reel rotation weight gravity The lower exterior wall along building lands, and above-mentioned reel is only drawstring on the reel companion under the traction of weight in rotation process It hangs with the rotation of electric motor, (drawstring hangs the drawing for meaning and winding on reel completely after drawstring hangs completely Rope all release has hung and has been suspended on downwards the fixing end of reel, at this time if above-mentioned fixing end continues to rotate so above-mentioned drawstring Can be wound up on reel again) hang the fixing end that is pulled on reel before above-mentioned drawstring do not provide and use, that is to say, that drawing Before rope hangs completely and hangs the fixing end that is pulled on reel, drawstring is not provided and is used, and is suspended on when drawstring hangs completely When the fixing end of reel, so that it may which offer hangs a liter relief supplies and uses or be supplied to hanging basket as stressed wire rope as hoist engine When using, such as fire occurs, rescue personnel controls the above-mentioned drawstring on reel from roofing safely and fast on ground Landing extend to ground and be suspended on the fixing end on reel provide hang liter relief supplies use or as hanging basket stressed wire Rope uses, that is to say, that after the above-mentioned multi-functional drawstring for putting rope equipment lands completely extends to ground and is suspended on consolidating for reel Fixed end Shi Keyu is provided with the hanging basket connection of fire-fighting lance, and the above-mentioned multi-functional use for putting rope equipment includes: 1, is drawn when being wound with The multi-functional drawstring for putting rope equipment of rope land extension and after hanging the fixing end for being pulled in reel completely, and above-mentioned drawstring can be with ground Hanging basket elevator connection and the stressed wire rope as elevator；2, the multi-functional drawstring for putting rope equipment hangs and hangs completely Hanging over can be used as lifting equipment after the fixing end of reel and works, and above-mentioned drawstring landing can be with fire-fighting lance after extending to ground Or it is connect with other rescue aids and promotes carry out fire-fighting work；3, multi-functional described in the technical solution of the application to put rope equipment Ratchet on or rotary body on or rotation ring body on be provided with pulley or steel ring, have rope pass through pulley wire casing or pass through steel ring Hole after in two sides form the first drawstring and the second drawstring, the first drawstring and the second drawstring are respectively on reel, first It hangs and is pulled on pulley or steel ring after drawstring and the landing of the second drawstring, the first drawstring can connect with rescue people or rescue object or rescue aid It connects, the second drawstring can pull the first drawstring to rise under the drive of manpower or hoist engine, thus add the building again The channel of drop is promoted or delayed outside the building in room, and can promote Fire water syringe or extinguishing material or rescue aid progress fire fighting and rescue work Make；4, the end section that the drawstring being connected on reel is hung described in the technical solution of the application is connected with limit plate, institute It states at the multi-functional shell nozzle for putting rope equipment or is provided with limit card slot near opening, above-mentioned drawstring passes through limit card slot It is connect afterwards with above-mentioned limit plate, limit plate can not pass through limit card slot, and limit switches are arranged in limit card slot, and limit is opened Close be limited after plate touches just control electric motor stop operating and control brake apparatus damper brake hold tightly above-mentioned rotary shaft or Driving wheel hangs drawstring when this can prevent electric motor out of control and the people promoted or object is drawn to put rope equipment winding to multi-functional, causes Danger, it is safe this guarantees using；5, the anchor structure of drawstring upper end described in the technical solution of the application is safe and reliable: The design of the end serving disk of the application provides the scheme that a kind of wirerope of safety and stability for meeting specification is connect with reel, After the gravity of weight drives the lower extension of landing completely, the end of wirerope can be connected in the serving disk of end the wirerope And wind above rear hang of 3 circles and be pulled in top, it ensure that the safety of wirerope upper end suspension centre will not be extruded damage and use Safety, since the upper end of wirerope and the connection of end serving disk are set with the connection standard of the wirerope of current hoist engine Meter, so being most safe and reliable one of scheme designing and practicing upper such connection scheme, such connection is than existing hanging basket Anchoring process required by the upper end of the wirerope of elevator is also safe and reliable；6, the slow descending rope rope is whole from reel Landing can provide slow drop escape when extending out and being suspended on descending lifeline and use, though at this time electric motor continue to rotate it is slow Drop rope will not by warp, only allowed when needing rope closing the rotation of above-mentioned electric motor opposite direction just will drive reel invert from And warp slow descending rope rope carries out rope closing movement, when electric motor rotation carries out putting rope or rope closing, slow descending rope rope is not provide use 's；All landing extends out and can be used as hanging basket when being in suspension status the same drawstring from reel or in shaft The wirerope that climbs for hanging liter machine is used, and only will not needed to receive by warp electric motor continues to rotate drawstring at this time Above-mentioned electric motor opposite direction rotation is allowed to will drive reel reversion just to which warp drawstring carries out rope closing movement when rope.Thus may be used See, the multi-functional rope equipment of putting of the application has safe rescue function when fire occurs, the drawing after extending there are also landing completely Rope is provided to hanging basket and hangs liter machine to be used as the wirerope that climbs.
Detailed description of the invention
Fig. 1 is the multi-functional strabismus schematic diagram for putting rope equipment of the application first embodiment.
Fig. 2 is the oblique view of the application first embodiment.
Fig. 3 is the multi-functional schematic diagram for putting rope equipment of the application second embodiment.
Fig. 4 is that the multi-functional electric motor 353 for putting rope equipment of the application first embodiment passes through PLC control system and electricity The schematic diagram that source 360 connects.
Specific embodiment
As shown in FIG. 1, FIG. 1 is the multi-functional strabismus schematic diagrames for putting rope equipment of the application first embodiment.More function It includes shell 1, electric motor 2, shaft 3, shaft 5, descending lifeline 6, drawstring 7, drawstring 8, rotation ring body 9, rotation that rope equipment, which can be put, Ring body 10, cantilever 11, column 12, above-mentioned electric motor 2, shaft 3, shaft 5, descending lifeline 6, drawstring 7, drawstring 8, rotation ring body 9, Ring body 10, the setting of column 12 are rotated in shell, electric motor 2 is connect with shaft 3, shaft 5 can drive 5 turns of shaft 3, shaft It is dynamic, 9 sets of above-mentioned rotation ring body shaft 3 periphery and can be rotated around shaft 3,10 sets of above-mentioned rotation ring body shaft 5 outside Zhou Bingke is rotated around shaft 5, and the above-mentioned setting of descending lifeline 6 rotates in rotation ring body 10 and is fixedly connected with above-mentioned drawstring in ring body 9 7 one end.It is provided with reel 13 and reel 15 in above-mentioned shaft 3, reel 16 and reel 17, drawstring 7 are provided in above-mentioned shaft 5 It extends out and on reel 13 from rotation ring body 9, one end of drawstring 8 is fixedly connected on reel 15 and wound on reel On 15, as shown in Figure 1, slow descending rope rope 18 extends out from descending lifeline 6 and on reel 16, slow descending rope rope 19 is from descending lifeline 6 extend out and on reel 17, and cantilever 11 is connect with column 12, and thread-off prevention line pulley 20, anticreep are provided on cantilever 11 Line pulley 21, thread-off prevention line pulley 22, thread-off prevention line pulley 23, on cantilever 11 with above-mentioned thread-off prevention line pulley 20, thread-off prevention line pulley 21, anti- Off-line pulley 22, the symmetrical position of thread-off prevention line pulley 23 are additionally provided with 4 thread-off prevention line pulleys (can not show in the back side of Fig. 1), Above-mentioned drawstring 7 connects after passing through the wire casing of thread-off prevention line pulley 20 and thread-off prevention line pulley 23 after extending out from reel 13 with weight 25 It connects, above-mentioned drawstring 8 is connect after passing through the wire casing of thread-off prevention line pulley after extending out from reel 15 with weight 26, above-mentioned slow descending rope rope 18 extend out from reel 16 after pass through thread-off prevention line pulley 21 and thread-off prevention line pulley 22 after connect with weight 27, above-mentioned slow descending rope rope 19 extend out from reel 17 after pass through thread-off prevention line pulley after connect with weight 28.It is above-mentioned multi-functional to put a rope equipment and Duan Yanshen The control cable connection for being connected with controller outside to shell 1 extends to the control that shell 1 is externally connected with touch switch with one section Drawstring processed connection, using controller or using control drawstring or can control electric motor 2 to rotate using remote controler and allow weight 25, Weight 26, weight 27, weight 28 drive drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 to extend from shaft 3 and shaft 5 Out, the slow descending rope rope 18 after extension, slow descending rope rope 19, which can be hung, is pulled on descending lifeline 6, and the extension of drawstring 7 after extension is pulled in swivel becket On body 9, the extension of drawstring 8 after extension is pulled on reel 15.As shown in Figure 1, when the drawing of opposite Fig. 1 is checked from export-oriented Fig. 1, it is above-mentioned Electric motor 2 drives shaft 3 and shaft 5 to rotate clockwise Shi Kerang drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 Land under the traction of the gravity of weight and extends, as shown in Figure 1, drawstring 7,8 clockwise of drawstring be in shaft 3, slow descending rope In shaft 5, coiling direction is consistent with above-mentioned shaft 3, the rotation direction of shaft 5 for rope 18,19 clockwise of slow descending rope rope When drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 can land extension.
Descending lifeline 6 described in above-mentioned attached drawing 1 uses the descending lifeline for having slow descending rope rope, and descending lifeline 6 described in attached drawing 1 can be very Be easy from selected on existing market the descending lifeline with slow descending rope rope for the application technical solution in.The embodiment of the present application The structure of the descending lifeline 6 is exactly to use similar XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device, specifically used When escape personnel as described in the prior art has been dressed after the slow descending rope rope after safety belt extends with complete landing is fixedly connected just Can be with the slow drop escape of safe speed, certainly, descending lifeline described herein can also be carried out according to existing descending lifeline structure Amplification, such as descending lifeline described herein are used with existing XJSl type descending lifeline or JSH-100/35-20 type life-saving slow descending Device or Dongguan City all places fire-fighting equipment Co., Ltd production chain type descending lifeline structure based on amplify 2 times or 3 times or Other multiples, not only amplify and its internal structure is also amplified by volume for the descending lifeline of amplification, can not only meet more people in this way and escape Raw demand also meets the demand of more people's loads, and since the increase of internal Slow descending structure, enhancing are safer, this is mesh Preceding individual's descending lifeline cannot achieve, if that is difficult, very when in use because personal descending lifeline is made to very big, very heavy The descending lifeline of large volume can not extremely be hung on the hook on wall.
The operation sequence that the embodiment of the present application simulates following existing descending lifeline use process is designed: being put first Then rope allows rope extension to be pulled on descending lifeline, the rope connection that A Man Escaped personnel connect with descending lifeline carries out slow drop.
Existing XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device are suitable for high-rise escape, when work, lead to Too slow drop rope drives planet gear reducing mechanism operating and the friction block in friction wheel hub in host to generate friction effect or logical The effect of other internal structures is crossed, guarantees that user is slow safely and is down to ground.
Above-mentioned slow descending rope rope generally uses flying height grade wirerope inner core, and appearance woven protective layer composition, above-mentioned slow descending rope rope is also Using including wirerope or chain or chain belt.
Existing common descending lifeline is light-weight, to meet and install and use simple requirement, passes through the safety door hook or auxiliary configured Rope, which is fixed on the emergency window in building or is temporarily suspended on the fixture of window, balcony or building flat-top, delays drop escape.
Existing descending lifeline is that pass through the slow descending rope rope across descending lifeline can when pulled using its internal structure The effect limitation slow descending rope rope of descending lifeline internal structure passes through the speed of descending lifeline internal structure, thus play the role of slow drop, on It states XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device interosculates: each extending over out two out of descending lifeline and delay Rope drops, descending lifeline plays the role of speed limit to the slow descending rope rope being drawn out, the descending lifeline with slow descending rope rope can allow across Wherein and the slow descending rope rope that extends is drawn out with the speed of safety.The rope equipment of putting of the application is exactly to simulate above-mentioned XJSl type to delay The slow descending rope rope that can discharge descending lifeline of device or JSH-100/35-20 type lifesaving descent control device developed using operating process is dropped Put rope equipment, using controller can control electric motor 2 rotate and allow slow descending rope rope 18, slow descending rope rope 19 to prolong from shaft 5 It stretches, the slow descending rope rope 18, slow descending rope rope 19 after extension, which can be hung, to be pulled on descending lifeline 6, as shown in Figure 1, the drawing of opposite Fig. 1 When checking from export-oriented Fig. 1, above-mentioned motor 2 drives shaft 5 to rotate clockwise Shi Kerang slow descending rope rope 18, slow descending rope rope 19 in weight Land under the traction of the gravity of object and extends, as shown in Figure 1, slow descending rope rope 18,19 clockwise of slow descending rope rope be in shaft 5, The length of the gentle drop rope 19 of above-mentioned slow descending rope rope 18 is identical, delays when coiling direction is consistent with the rotation direction of above-mentioned shaft 5 Drop rope 18, slow descending rope rope 19, which can land, to be extended and is suspended on descending lifeline 6 completely.It is complete in slow descending rope rope 18, slow descending rope rope 19 Above-mentioned descending lifeline 6 before being pulled on descending lifeline 6 is hung after hanging entirely not to be worked i.e. without playing slow drop function, that is to say, that Before slow descending rope rope 18, slow descending rope rope 19 hang completely and hang and be pulled on descending lifeline 6, the gentle drop rope 19 of slow descending rope rope 18 is It cannot provide what slow drop escape used, it can after the gentle drop rope 19 of slow descending rope rope 18 hangs be suspended on descending lifeline 6 completely Escape personnel is provided to use, escape personnel has dressed safety belt and above-mentioned slow descending rope rope 18 be connected and fixed after can by window from The slow drop escape in the outside of building, when escape personnel is jumped downwards by window and fallen, descending lifeline 6 just passes through the mechanism constraint inside it The slow descending rope rope internal across it is pulled out the speed of descending lifeline to play its slow drop effect.
It includes similar above-mentioned XJSl type descending lifeline or JSH-100/35-20 type life-saving slow descending that herein described descending lifeline, which uses, Device, slow descending rope rope 18, slow descending rope rope 19 after above-mentioned extension, which can be hung, to be pulled on descending lifeline 6, similar above-mentioned XJSl type descending lifeline or The situation when serving disk of JSH-100/35-20 type lifesaving descent control device is thrown ground from building top, in this way, slow descending rope rope is worn The internal structure for crossing descending lifeline, under the speed limit effect of internal structure, slow descending rope rope can be only extracted with safe speed.
One end of the drawstring of the application be fixed on it is on another reel and on above-mentioned reel, such as specification institute State, the drawstring 7 and drawstring 8 land extend to ground after as insurance rope can increase the safety that slow drop is escaped, above-mentioned drawing Rope 7 is identical with the length of drawstring 8, can also connect with fire-fighting lance and fire hose and promote carry out fire-fighting work.
When connecting descending lifeline and drawstring simultaneously on above-mentioned reel, motor is able to drive slow descending rope rope and drawstring landing is prolonged It stretches, the complete slow descending rope rope after extending that lands, which is hung to be pulled on descending lifeline to provide to delay, drops escape use, the drawing after extension of landing completely Rope is hung to be pulled in rotation ring body and can be used as insurance rope and use or the raising cord as hanging basket uses, and above-mentioned drawstring is all from volume Cylinder or shaft extend out after hang be pulled in top can be used as hanging basket hang liter machine stressed wire rope use or as spare safety rope use.
The application is to find above-mentioned have after the impression of the use process and user of studying above-mentioned existing descending lifeline The existing descending lifeline of slow descending rope rope is there are many disadvantages and carries out researching and designing: 1, this descending lifeline is arranged in fire place This layer be supplied to this layer of escape personnel and use, since this layer is the ignition point of fire, this is to the descending lifeline for being suspended on this layer A threat.And existing descending lifeline needs periodic inspection, and general individual buyer is since trouble all lacks this consciousness, this is also to slow drop The normal use of device causes potential hidden danger, and the casualty accident using descending lifeline thus occurred.In response to this problem, applicant is quasi- Descending lifeline concentrated setting in roofing layer or refuge story, maintenance work can be uniformly carried out by property, especially descending lifeline setting exists Roofing layer or refuge story, the destruction this avoids the flame of building ignition point to descending lifeline；2, existing with slow descending rope rope The slow drop height of descending lifeline is all controlled at 100 meters hereinafter, the descending lifeline volume weight due to 100 meters or more is big, personal use person It is hung over difficulty on window, and more than 100 meters of slow descending rope rope volume and weight is big, allows user such slow descending rope Rope is thrown downwards not only difficult, but also since whip tail acts on, is thrown lower slow descending rope rope also and can accidentally injure personnel of building lower section or outside The glass of wall, weight and impact force with the slow descending rope rope thrown at present can also damage the internal structure of descending lifeline, therefore It is in the market usually the descending lifeline not provided for 100 meters or more buildings.In response to this problem, the application puts rope using the application Equipment, the motor for putting rope equipment are able to drive the spool turns of connection, descending lifeline are fixedly installed on reel, delay from above-mentioned The two slow descending rope ropes (clockwise) extended on drop device are on reel, when the rotation axis band movable reel of motor is made clockwise When rotation, slow descending rope rope can falls downward extend, completely landing extend after slow descending rope rope extension be pulled on descending lifeline after just Escape is capable of providing to use, no matter build which floor occur fire disaster escaping personnel dressed safety belt can be with above-mentioned one Slow drop escape is carried out after the connection of slow descending rope rope.The roofing of such 100 meters or 200 meters or 300 meters of building installs setting for the application It is equipped with putting for descending lifeline to be provided to the escape personnel of following floor after rope equipment and use, improves the application and put the slow of rope equipment The service efficiency for dropping device, the descending lifeline with slow descending rope rope being supplied on 200 meters or 300 meters at present occur not yet；3, existing Have descending lifeline in use, carry out slow drop escape since escape personnel has dressed safety belt and only connect with a slow descending rope rope, such as Fruit descending lifeline, which goes wrong, or slow descending rope rope is broken will cause the life harm of escape personnel, and each user uses now All there is frightened feeling for these reasons when some descending lifelines, actually occurred causing due to the problem of descending lifeline using The accident example of person's death.In view of the above-mentioned problems, the application is also fixedly connected with one on the reel for putting rope equipment Drawstring, this root drawstring can also control simultaneously motor band when use on another reel certainly on above-mentioned reel Movable reel rotation, the slow descending rope rope extension after allowing landing completely to extend are pulled on descending lifeline, and the drawstring after allowing landing completely to extend is hung It is pulled on reel.It is fixedly connected in this way, escape personnel has dressed safety belt with a slow descending rope rope of above-mentioned descending lifeline, allows simultaneously Safety belt is slidably connected by catching device (catching device of existing rock-climbing is existing product) with drawstring, in escape personnel and slow drop Rope can carry out slow drop escape and escape the phenomenon that slow drop process is broken in case of slow descending rope rope after connecting with drawstring Personnel before falling downwards above-mentioned catching device will automatic fastening on drawstring, this makes it possible to allow escape personnel's hovering in the sky etc. Wait rescue, above-mentioned drawstring play a part of insure rope, in this way have insurance rope descending lifeline (i.e. simultaneously be provided with descending lifeline with Drawstring put rope equipment) be it is pioneering both at home and abroad, security performance be existing descending lifeline it is incomparable.
As shown in Fig. 2, the building 29 in Fig. 2 is the oblique view of the application first embodiment, the roofing layer 30 of building 29 is set Be equipped with it is as shown in Figure 1 it is multi-functional put rope equipment, the above-mentioned multi-functional cantilever 11 for putting rope equipment stretches out the exterior wall 31 of building 29, on It states the multi-functional control cable 33 for being connected with controller 36 that equipment extends to outside shell with one section of restricting of putting to connect, controls cable 33 It exterior wall 31 in casing 32 along above-mentioned building 29 is set extends downwardly into the lower section of building 29 and connect with controller 36, use control Device 36 processed can control electric motor 2 to rotate and weight 25, weight 26, weight 27, weight 28 allowed to drive drawstring 7, drawstring 8, slow drop Rope 18, slow descending rope rope 19 land from shaft 3 and shaft 5 to extend out, slow descending rope rope 18, slow descending rope rope after landing extension 19 can hang and be pulled on descending lifeline, and the extension of drawstring 7 after landing extends is pulled in the rotation ring body being set in shaft 3, and landing extends The extension of drawstring 8 afterwards is pulled on the reel in shaft 3, and the above-mentioned multi-functional detailed construction for putting rope equipment as shown in Figure 1, do not make here It is described in detail, if above-mentioned multifunctional equipment is arranged in the room of the top floor of above-mentioned building 29, it may not be necessary to shell, because The four sides wall in room can play protective action.
Fig. 3 is the multi-functional schematic diagram for putting rope equipment of the application second embodiment, multi-functional is put as shown in figure 3, described Rope equipment includes electric motor 55, reel 52, reel 53, descending lifeline 61, and the rotation axis and spool shaft 60 of electric motor 55 are fixed Connection, spool shaft 60 are fixedly connected with the inner ring 62 of unilateral bearing, and spool shaft 60 is also fixedly connected with reel 52 and reel 53 simultaneously The rotation of forward and backward direction, the outer ring 67 of above-mentioned unilateral bearing and the fixed company of rotation ring body 56 can be done with movable reel 52 and reel 53 It connects, outer ring 67 only can do the rotation in a direction and in the opposite direction by eccentric segment voussoir 65, eccentric segment around inner ring 62 The latching of voussoir 66 can not rotate, and eccentric segment voussoir 65 is in the rolling seat 68 between outer ring 67 and inner ring 62, eccentric segment In rolling seat 69 between outer ring 67 and inner ring 62, spring arrangement 63 acts on eccentric segment voussoir 66 voussoir 66, rolling The latch functions of dynamic seat 68, the shape of rolling seat 69 and eccentric segment voussoir 65, eccentric segment voussoir 66 make outer ring 67 can only It is rolled around inner ring 62 to a direction, and can generate very big resistance in the other directions can not roll i.e. so-called " list To ", reel 52 is not fixedly connected with rotation ring body 56 to do mutually opposing rotation around spool shaft 60, reel 53 and unidirectional Bearing, which is not fixedly connected, to do mutually opposing rotation around spool shaft 60, and the slow descending rope rope 70 that descending lifeline 61 extends is gentle Drop rope 71 can extend out on reel 52 and reel 53 and from reel 52 and reel 53 and connect with weight, reel 52 On be provided with rope blocking plate 50, rope blocking plate 51.The multi-functional control cable connection put rope equipment and be provided with controller with one section Or the multi-functional rope equipment of putting is connect with one-stage control drawstring, can control electronic horse using controller or using control drawstring Up to 55 rotation axis drive spool shaft 60 rotate and allow slow descending rope rope 70, slow descending rope rope 71 under the gravity of above-mentioned weight from It rotates and extends out on reel 52 and reel 53, the gentle drop of traction slow descending rope rope 70 is played in the rotation of above-mentioned reel 52, reel 53 The effect of rope 71, the gentle drop rope 71 of slow descending rope rope 70 after rotation extends are hung on the descending lifeline 61 being pulled in rotation ring body 56 To provide safe handling.Above-mentioned rotation ring body 56 provides good stress platform and plays and prevents from all turning for descending lifeline 61 The gentle drop rope 71 of the dynamic slow descending rope rope 70 extended in electric motor 55 still in rotation when warp to the upper of spool shaft 60 Side, ensure that the safety of stress end.
As shown in figure 4, the multi-functional electric motor 353 for putting rope equipment that Fig. 4 is the application first embodiment is controlled by PLC The schematic diagram that system processed is connect with power supply 360, as shown in figure 4, electric motor 353 passes through PLC control system and power supply 360 cable connection, as shown in figure 4, be provided on the roofing 351 of building 350 it is multi-functional put rope equipment, it is described multi-functional to put rope Equipment includes the electric motor 353 being arranged on roofing 351, and the phase line 355 of electric motor 353, phase line 356, phase line 357 are along building The exterior wall in room 350 extends downwardly near the ground 352 of 350 lower section of building and the main contact 358 and contactor of contactor KM1 The main contact 359 of KM2 connects, and contactor KM1 is connected by L1-U, L2-V, L3-W mode, and contactor KM2 presses L1-W, L2-V, L3- U mode connects.
Line work is as follows:
1, it is closed power switch 361.
2, control process is rotated forward:
(1), it rotates forward control: pressing the external rotating forward button 363 (i.e. SB2) of X000 terminal 362, the X000 terminal of PLC365 362 corresponding internal input relay X000 obtain electric, the X000 normally opened contact closure in program, output relay Y000 coil obtains On the one hand electricity makes the normally opened self-holding contact closure of the Y000 in program, locks Y000 coil power supply, on the other hand make in program The normally-closed contact of Y000 disconnects, and Y000 coil can not obtain electric, is additionally closed the hard contact inside Y000 terminal 379 and makes The external contactor KM1 coil 375 of Y000 terminal 379 it is electric, it on the one hand make contactor KM1 main contact 358 closure, contactor The normally closed auxiliary contact 373 of KM1 disconnects, and the closure of contactor KM1 main contact 358 supplies electricity to L1, L2, L3 three phase mains 360 respectively The end U, V, W of electric motor 353, electric motor 353 rotate forward；The normally closed auxiliary contact 322 of contactor KM1 disconnects cutting contactor The power supply of KM2 coil 372 be closed contactor KM2 main contact 359 can not, realize the connection between contactor KM1, contactor KM2 Lock；
(2), stop control process: when pressing 367 external button 370 (i.e. SB1) of X002 terminal, the terminal is corresponding interior Portion input relay X002 obtain two X002 normally-closed contacts in electric, program disconnect, make Y000, Y001 coil and can not obtain it is electric, The hard contact of YOOO, Y001 terminal inner disconnects, keeps the main contact 359 of contactor KM1 main contact 358 and contactor KM2 equal It disconnects, therefore 353 power loss of electric motor stalls.
3, control process is inverted:
(1), it inverts interlocked control: pressing the external reversion button 369 (i.e. SB3) of X001 terminal 366, the end X001 of PLC365 The corresponding internal input relay X001 of son 366 obtains electric, the X001 normally opened contact closure in program, output relay Y001 coil Must be electric, on the one hand make the normally opened self-holding contact closure of the Y001 in program, locks Y001 coil power supply, on the other hand make in program The normally-closed contact of Y001 disconnects, and Y000 coil can not obtain electric, is additionally closed the hard contact inside Y001 terminal 368 and makes The external contactor KM2 coil 372 of Y001 terminal 368 it is electric, it on the one hand make contactor KM2 main contact 359 closure, contactor The normally closed auxiliary contact 376 of KM2 disconnects, and the closure of contactor KM2 main contact 359 supplies electricity to L1, L2, L3 three phase mains 360 respectively The end W, V, U of electric motor 353, electric motor 353 invert；The normally closed auxiliary contact 376 of contactor KM2 disconnects cutting contactor The power supply of KM1 coil 375 be closed contactor KM1 main contact 358 can not, realize the connection between contactor KM1, contactor KM2 Lock；；
(2), stop control process: when pressing 367 external button 370 (i.e. SB1) of X002 terminal, the terminal is corresponding interior Portion input relay X002 obtain two X002 normally-closed contacts in electric, program disconnect, make Y000, Y001 coil and can not obtain it is electric, The hard contact of YOOO, Y001 terminal inner disconnects, keeps the main contact 359 of contactor KM1 main contact 358 and contactor KM2 equal It disconnects, therefore 353 power loss of electric motor stalls.
4, disconnecting power switch 361.
5, overload protection: when electric motor overlond running, FR that electrothermal relay FR heater element keeps X003 terminal external Normally opened contact closure obtains the corresponding internal input relay X003 of the terminal electric, then makes two X003 in program normally closed Contact disconnects, then makes Y000, Y001 coil and can not obtain electric, and the hard contact of Y000, Y001 terminal inner disconnects, and causes KM1, KM2 coil can not obtain it is electric, therefore KM1, KM2 main contacts disconnect make electric motor power loss stall.

Claims (6)

1. a kind of with the multi-functional building for putting rope equipment, it is characterised in that: the multi-functional rope equipment of putting is arranged in the building On the roofing in room or on the top floor of the building or outside of external walls of building structure, the multi-functional rope equipment of putting includes that electric power passes Dynamic system, reel or shaft, descending lifeline, the rotation axis of the motor of power transmission system is connect with reel or shaft can be with movable reel Or shaft rotation, said motor is electric motor, rotation ring body is connected in the spool shaft of above-mentioned reel or in above-mentioned shaft, on The rotation in a direction can only be done and be lockable and can not rotate in another direction by stating rotation ring body, and above-mentioned descending lifeline setting is turning On rotating ring body, above-mentioned descending lifeline is descending lifeline or chain type descending lifeline with slow descending rope rope, and the inside of the descending lifeline has gear Or the decelerations such as friction pulley mechanism, it includes existing descending lifeline such as XJSl type descending lifeline or JSH- that the structure of above-mentioned descending lifeline, which uses, Type lifesaving descent control device or chain type descending lifeline, the slow descending rope rope that above-mentioned descending lifeline extends is on reel or turns It extends out on axis and from reel or shaft, can control above-mentioned slow descending rope rope to draw in the rotation of said motor using controller Under hang, the cable connecting with above-mentioned electric motor or motor or solenoid directional control valve extends downwardly into the lower section or outside of building It is connected to power supply by the main contacts of contactor, the coil of above-mentioned contactor is connected in control circuit or above-mentioned contactor Coil connect composition circuit with PLC, power supply, uses button that is connecting to the control circuit or connecting with PLC or switch or touch Screen can control the main contacts of above-mentioned contactor to be closed and allow above-mentioned electric motor to be powered and rotate said motor, said motor The above-mentioned slow descending rope rope of drive forward or reverse rotate to extend out and hang from reel or shaft and be pulled on descending lifeline, drop of postponing The slow descending rope rope that device extends under the action of descending lifeline internal mechanism by external pull when can guarantee be no more than 2 meters per second Speed be drawn out, the described slow descending rope rope can provide slow drop escape when all landing extends out and is suspended on descending lifeline It uses, it at this time will not be by warp the rotation axis of electric motor continues to rotate slow descending rope rope along former rotation direction.
2. as described in claim 1 a kind of with the multi-functional building for putting rope equipment, it is characterised in that: the reel of the reel Rotation ring body is connected on axis or in above-mentioned shaft, specific structure includes being not limited to one of following scheme:
Rotation ring body is cased in the spool shaft or in shaft, rotation ring body can be rotated around spool shaft or shaft；
The spool shaft or shaft extend to the outside of reel, solid in the above-mentioned spool shaft in the outside in reel face or the radial direction of shaft Surely it is connected with rotating arm or rotating disk, ring body rotation axis is fixedly installed on rotating arm or rotating disk, is cased in ring body rotation axis The rotation ring body, rotation ring body can be rotated around ring body rotation axis；
The spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk are from the barrel of reel The outside that barrel is extended in duct is fixedly installed ring body rotation axis, ring body on the rotating arm or rotating disk on the outside of barrel The rotation ring body is cased in rotation axis, rotation ring body can be rotated around above-mentioned ring body rotation axis；
The spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk are located at the barrel of reel Inside, ring body rotation axis is fixedly installed on rotating arm or rotating disk, the rotation ring body is cased in ring body rotation axis, turn Rotating ring body can be rotated around above-mentioned ring body rotation axis, and hole is arranged on the barrel of the external side of above-mentioned swivel becket.
3. as described in claim 1 a kind of with the multi-functional building for putting rope equipment, it is characterised in that: the rotation ring body and Ratchet devices connection, the ratchet devices include flywheel or unilateral bearing or holdback, and specific structure includes being not limited to down One of column scheme:
The structure of the unilateral bearing or flywheel or holdback includes inner ring and outer rings, and above-mentioned inner ring is fixedly attached to the reel On axis or in shaft, above-mentioned outer ring is fixedly connected with or is formed one with the rotation ring body；
The structure of the flywheel includes inner ring and outer rings, and the spool shaft is radially fixed to be connected with rotating arm or rotating disk and be located at In reel, flywheel shaft is fixedly connected on above-mentioned rotating arm or rotating disk, the inner ring of above-mentioned flywheel is fixed in flywheel shaft, The rotation ring body is equipped with gear, and the gear of the outer ring of flywheel is connect by chain belt with the gear in above-mentioned rotation ring body.
4. as described in claim 1 a kind of with the multi-functional building for putting rope equipment, it is characterised in that: the descending lifeline setting In rotation ring body, specific structure includes being not limited to one of following scheme:
Hanging ring or hole are provided in the rotation ring body, the descending lifeline is by hanging on above-mentioned hanging ring or hole；
The descending lifeline is radially fixed in rotation ring body, and the rope outlet of descending lifeline is radially arranged.
5. as described in claim 1 a kind of with the multi-functional building for putting rope equipment, it is characterised in that: the slow descending rope rope volume Be wound on reel or in shaft after extend out and connect with weight or the slow descending rope rope is wound on volume from reel or shaft The extension that extends out from reel or shaft after on cylinder or in shaft is pulled in reel or shaft side.
6. as described in claim 1 a kind of with the multi-functional building for putting rope equipment, it is characterised in that: described multi-functional to put rope Equipment is provided with one or more rotation ring bodies, and wherein at least one rotation ring body is connected with drawstring, and drawstring is from swivel becket Body extends out on reel or in shaft.
CN201711486180.9A 2017-12-30 2017-12-30 It is a kind of with it is multi-functional put rope equipment building Pending CN110478702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711486180.9A CN110478702A (en) 2017-12-30 2017-12-30 It is a kind of with it is multi-functional put rope equipment building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711486180.9A CN110478702A (en) 2017-12-30 2017-12-30 It is a kind of with it is multi-functional put rope equipment building

Publications (1)

Publication Number Publication Date
CN110478702A true CN110478702A (en) 2019-11-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711486180.9A Pending CN110478702A (en) 2017-12-30 2017-12-30 It is a kind of with it is multi-functional put rope equipment building

Country Status (1)

Country Link
CN (1) CN110478702A (en)

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Application publication date: 20191122