CN110478768A - A kind of multi-functional with rescue function puts rope equipment - Google Patents

Abstract

A kind of multi-functional with rescue function puts rope equipment, the multi-functional rope equipment of putting includes power transmission system or Hydraulic Power Transmission System or pneumatic actuator system, rotary body, drawstring, the rotation axis of the motor of power transmission system or Hydraulic Power Transmission System or pneumatic actuator system is connect with rotary body, above-mentioned rotary body is connected with ratchet mechanism, above-mentioned drawstring is connected on rotary body, above-mentioned drawstring extends out on rotary body or on reel and from rotary body or reel after extending out from rotary body and directly connect with weight or connect after the wire casing of angle pulley with weight, the cable connecting with motor 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

A kind of multi-functional with rescue function puts rope equipment

Technical field

The application belongs to fire extinguishing outside a kind of building applied to building field, rescue, survival equipment.

Background technique

The fire of skyscraper is all drawing people's sight always, and in fire, the integrity problem of Fire lift is worth Deep thinking general implementable 53 meters of high fire attacks and rescues people there are also the act arm truck that existing fire-extinguishing and lifesaving uses, and And ascending a height for fire control aerial ladder vehicle has the limit, usual fire control aerial ladder vehicle can only rise to 80% of limit value or so, if ground Wind-force reaches 4 to 5 grades, and fire control aerial ladder vehicle can not just increase operation, and such 50 meters or more of skyscraper is once on fire or someone Member is stranded, and aerial ladder is just difficult to play a role, ordinary circumstance trapped person can only self-dependent ability escape, and part is high The fire fighting device of layer building is not complete, and Door for fire hydrant, which exists, the various phenomenons such as blocks with sundries by resident, even more gives fire extinguishing escape band Carry out resistance.In short, fire-fighting and rescue personnel are fully armed to climb up fire bed progress from stair in the case where motor ladder insufficient height Fire fighting and rescue has seriously affected speed, the efficiency of rescue, and the prior art has occurred in the roofing layer of building or refuge story is set Put rope equipment, when fire is above-mentioned to put that rope equipment can be put down slow descending rope rope by control and drawstring is used to life-saving emergency, but it puts rope Technical solution there are certain security risks, and the shortcomings that there is also structures is complex, higher cost, study reliable and secure Building outside fire extinguishing, rescue, survival equipment have become necessity.

Summary of the invention

The purpose of the application is to provide a kind of safety temporarily delayed drop suitable for high-rise or super high-rise building, hang liter demand and sets It is standby, to escape, the needs of rescuing when it can especially meet fire.

In order to achieve the above objectives, the application adopts the following technical scheme that

A kind of multi-functional with rescue function puts rope equipment, the multi-functional room put rope equipment and the building is arranged in On face or on the top floor of the building or outside of external walls of building structure or the top of structure structure, the multi-functional rope of putting are set Standby includes power transmission system or Hydraulic Power Transmission System or pneumatic actuator system, rotary body, drawstring, power transmission system or hydraulic The rotation axis of the motor of transmission system or pneumatic actuator system is connect with rotary body, and said motor is electric motor or hydraulic motor Or air motor, above-mentioned power transmission system include electric motor, above-mentioned Hydraulic Power Transmission System includes that hydraulic pump and hydraulic pump connect Motor, hydraulic motor, solenoid directional control valve, auxiliary device, working media for connecing etc., above-mentioned pneumatic actuator system include air pressure Contracting machine, the motor being connect with air compressor, air motor, solenoid directional control valve, auxiliary device, working media etc., above-mentioned rotation Swivel is connected with ratchet mechanism, and above-mentioned drawstring is connected on rotary body and is connected with connection structure, and above-mentioned drawstring is from rotary body It extends out after extending out on rotary body or on reel and from rotary body or reel and directly connects with weight It connects or is connect after the wire casing of angle pulley with weight, the multi-functional rope equipment of putting further includes cantilever member, rotation axis, is hanged One or more angle pulleies are provided on arm member, wherein the side for having angle pulley that cantilever member is arranged in, above-mentioned from volume The drawstring to extend out on cylinder connect and is hung with weight around angle pulley and is pulled on angle pulley, and above-mentioned cantilever member can enclose It is rotated around rotation axis, above-mentioned cantilever member further includes one or more cantilever, is closed between above-mentioned multiple cantilevers also by bearing The enough mutual rotations of energy conservation using controller or using control drawstring or can control above-mentioned cantilever by overturning using remote controler or lead to It crosses the stretching, extension of cantilever and is moved to the multi-functional outside for putting rope equipment and above-mentioned drawstring is allowed to draw in the rotation of said motor Under hang, the cable connecting with above-mentioned electric motor or motor or solenoid directional control valve is connected by the main contacts of contactor and power supply It connects, the coil of above-mentioned contactor connect composition circuit with PLC, power supply, using connecting to the control circuit or connect with PLC Button or switch or touch screen can control the main contacts closure of above-mentioned contactor that above-mentioned electric motor or motor or electromagnetism is allowed to change It is powered to valve and carries out said motor forward or reverse, the above-mentioned drawstring of drive forward or reverse of said motor turns from reel It moves to extend out and hang and be pulled on rotary body, it may also be said to the electricity being connect with above-mentioned electric motor or motor or solenoid directional control valve Cable extends downwardly into the lower section of building or outside is connected to power supply by PLC control system, and PLC control system includes PLC, supplies Power supply and associated appliance element install the PLC control route of connection composition by cable or wire, and control system can also adopt It is described multi-functional to put that rope equipment couple with remote controler or multi-functional put restricts equipment and one section is provided with control with following scheme The control cable connection of device processed or the multi-functional rope equipment of putting are connect with one-stage control drawstring, using remote controler or use control Device processed can control electric motor to drive rotary body rotation or driven rotary body and spool turns or band using control drawstring Dynamic rotary body and spool, which rotate while drawstring being allowed to rotate from above-mentioned rotary body or reel or spool, to extend out, after rotation extends Drawstring extension be pulled on above-mentioned rotary body, above-mentioned drawstring on rotary body or on reel or on spool after from rotary body or volume Cylinder or spool on extend out hang be pulled in rotary body or reel or spool side or above-mentioned drawstring on rotary body or It extends out from rotary body or reel or spool after on reel or on spool and weight or movable pulley or running block or pulley Group connection, it is described multi-functional to put that rope equipment couple with remote controler or multi-functional restrict equipment and one section put is provided with controller Control cable connection or it is described it is multi-functional put rope equipment the actuating mechanism for being provided with control switch moving contact and one section Control drawstring connection, or the movable part and one that the closing of circuit of above-mentioned electric motor can be allowed to connect and electric motor is allowed to rotate Section control drawstring connection can control electric motor using above-mentioned remote controler or using above controller or using above-mentioned control drawstring Rotation axis rotate and drawstring allowed to rotate from above-mentioned reel or on spool under the drive of weight or movable pulley or running block It extends out or controls drawstring and rotated directly from reel or on spool and extended out, above-mentioned drawstring is all from reel or spool Rotation extend out after hang be pulled in can be used as on rotary body hanging basket hang liter machine stressed wire rope use or as spare safety rope use, It can also carry out hanging and object is drawn to carry out lifting transport, the rotation of the electric motor can drive rotary body or reel or spool Rotation, the direction and winding side of the drawstring on rotary body or on reel or on spool of the rotation of electric motor rotation axis To identical Shi Kerang drawstring, rotation extends out from rotary body or on reel or on spool, and above-mentioned drawstring is on rotary body Coiling direction and above-mentioned outer ring can be around the contrary of inner ring rotation, the quantity of the electric motor, the quantity of reel are One or more, the quantity of the drawstring are one or more, above-mentioned transmission mechanism include V belt translation, chain conveyer, gear drive, Retarder, mechanical stepless speed change transmission etc., the difference of above-mentioned reel and spool is that reel is hollow, and spool is solid steel Axis or other solid metal shafts；

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 Third section programmable controller structure composition and working principle content, be not described here, above-mentioned button press is connected The internal circuit of PLC can allow the control route of motor rotation and explanation that can also be detailed in " the motor control that Cai Xingshan is edited Route processed is super simple " page 99 to page 102 of the 3.4PLC of (publication China Machine Press's in November, 2014) controls three-phase The content of the exploitation of asynchronous motor positive reversing line and program, the inside describe PLC control motor forward/backward rotation line map and The contents such as working 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 interior through the input interface of PLC In portion's register, after carrying out logical operation or data processing inside PLC, output interface is sent in the form of output variable, from And 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 Son 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, it is above-mentioned it is multi-functional put rope equipment be arranged in building roofing layer refuge story or on Square floor, the conducting wire or cable connecting with the above-mentioned multi-functional electric motor binding post for putting rope equipment or winding are extended downwardly into and are built The lower section or building external built simultaneously are connect with the main contacts of the contactor of the control circuit of electric motor, and above-mentioned conducting wire or cable prolong Reach behind the lower section of subaerial building can also first with after electrothermal relay connection again with the contact of the control circuit of electric motor The main contacts of device connects, and in this way when fire occurs for building, rescue personnel can press above-mentioned electric motor in the lower section of building The start button or close a switch of control circuit just can provide control circuit control building above the roofing of building be set Layer or refuge story in it is multi-functional put rope equipment electric motor rotation, electric motor rotation can allow above-mentioned slow descending rope rope, draw It restricts and provides use from the lower section that the outside landing of the exterior wall of building extends to building；

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；

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, 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, the rotary body can only do the rotation in a direction and be lockable can not rotate in the opposite direction, the rotation Swivel is connect with ratchet mechanism, and ratchet mechanism includes flywheel or unilateral bearing or holdback, the flywheel or unilateral bearing or inverse Only the structure of device includes outer ring and inner ring, and specific structure includes one of following scheme:

The rotation axis of the motor is directly fixedly connected with inner ring, and outer ring is the rotary body, and outer ring only can be around interior Ring does the rotation in a direction；

The rotation axis of the motor is fixedly connected with rotary shaft, and rotary shaft is fixedly connected with inner ring, and outer ring is the rotation Swivel, outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor can drive rotary shaft to do positive and negative both direction rotation by gear drive or chain V belt translation, Rotary shaft is fixedly connected with inner ring, and outer ring is the rotary body, and outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor is fixedly connected with outer ring, and inner ring is the rotary body, and inner ring can only be done in outer ring The rotation in one direction；

The rotation axis of the motor is fixedly connected with driving wheel, and driving wheel is fixedly connected with outer ring, and inner ring is the rotation Swivel, inner ring can only do the rotation in a direction in outer ring；

The rotation axis of the motor can drive driving wheel to do positive and negative both direction rotation by gear drive or chain V belt translation, Driving wheel is fixedly connected with outer ring, and inner ring is the rotary body, and inner ring can only do the rotation in a direction in outer ring；

Wherein, the rotary body can only do the rotation in a direction and be lockable can not rotate in the opposite direction, the rotation Swivel is connect with ratchet mechanism, and ratchet mechanism includes flywheel or unilateral bearing or holdback, the flywheel or unilateral bearing or inverse Only the structure of device includes outer ring and inner ring, and specific structure includes one of following scheme:

The rotation axis of the motor is directly fixedly connected with inner ring, and outer ring is fixedly connected with the rotary body, and outer ring is only The rotation in a direction can be done around inner ring；

The rotation axis of the motor is fixedly connected with rotary shaft, and rotary shaft is fixedly connected with inner ring, outer ring and the rotation Swivel is fixedly connected, and outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor can drive rotary shaft to rotate by gear drive or chain V belt translation, and rotary shaft and inner ring are solid Fixed connection, outer ring are fixedly connected with the rotary body, and outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor is fixedly connected with outer ring, and inner ring is fixedly connected with the rotary body, and inner ring only can be outside The rotation in a direction is done in ring；

The rotation axis of the motor is fixedly connected with driving wheel, and driving wheel is fixedly connected with outer ring, inner ring and the rotation Body is fixedly connected, and inner ring can only do the rotation in a direction in outer ring；

The rotation axis of the motor can drive driving wheel to do turning for positive and negative both direction by gear drive or chain V belt translation Dynamic, driving wheel is fixedly connected with outer ring, and inner ring is fixedly connected with the rotary body, and inner ring can only do a direction in outer ring Rotation；

The rotation axis of the motor by be connected with ratchet mechanism gear drive chain V belt translation or axis transmission can drive Rotary shaft or driving wheel rotation, rotary shaft or driving wheel are fixedly connected with rotary body；

Wherein, the rotary body is using one of following scheme:

Described to state the driven member that rotary body is ratchet mechanism, above-mentioned driven member includes outer ring or inner ring；

The rotary body is cursor, and cursor is fixedly connected with outer ring or inner ring；

The rotary body is rotating ring member, and rotating ring member is fixedly connected with outer ring or inner ring or gear is connect or chain belt connects It connects；

The rotary body is reel or spool, reel or spool is fixedly connected with outer ring or inner ring or gear is connect or chain belt Connection；

The rotary body is reel or spool, and reel or spool be fixedly connected with cursor or rotating ring member, cursor or Rotating ring member is fixedly connected with outer ring or inner ring or gear is connect or chain band connection；

Wherein, the drawstring is connected on rotary body and has connection structure, and connection structure is following including being not limited to One of scheme:

It is provided with hanging ring or hole on the rotary body, passing through on one side for the drawstring is hung with not passing through after hanging ring or hole The drawstring part of ring or hole is fixed together；

Pulley or steel ring are fixedly installed on the rotary body, the drawstring passes through the wire casing of pulley or the hole across steel ring The first drawstring is formed in two sides behind hole and the second drawstring, the first drawstring and the second drawstring extend out from pulley or steel ring and roll up respectively It is wound on rotary body or on reel or on spool；

End serving disk is provided on the rotary body, the drawstring is rolled up after being fixed in the serving disk of end wound on end It extends out after the rope rolling disk multi-turn of cheese from end serving disk and on rotary body or on reel or on spool；

Wherein, after the drawstring extends out from rotary body on rotary body or on reel or spool simultaneously It extends out to connect or coil with weight to be connected with fixed pulley or coil from rotary body or reel or spool and is connected with dynamic cunning Wheel or coiling are connected with movable pulley or coiling is connected with pulley blocks or drawstring extension is pulled in rotary body or reel or spool Side, the reel or spool are connect with brake apparatus or the weight or movable pulley or running block are placed on supporting plate or The weight or movable pulley or running block hang pulling by sunpender or lifting rope；

Wherein, it is described it is multi-functional put rope equipment be arranged in building top or eminence object place, the control cable or Control drawstring extends downwardly into the lower section or outside of the building, the following floor of the building or the outside of the building can It using controller or pulls control drawstring or is rotated using remote control control electric motor and rotary body is driven to rotate, on rotary body Or drawstring on reel or on spool or the movable pulley or movable pulley wheel group that are connect with drawstring or the hook for being provided with movable pulley or The hook of running block is provided with as the rotation of rotary body or reel or spool is extended to along the exterior wall landing of the building The lower section of building be used as the main rope that hanging basket hoisting is used or be used or carry out to hang as spare safety rope draw object into Row lifting transport, the drawstring extension after above-mentioned landing extends be pulled on rotary body, and the drawstring after landing can hang liter with hanging basket Machine connects, and the user on hanging basket can also be connect by catching device with other drawstrings, the anchor connection of the upper end of above-mentioned drawstring Securely and reliably；

Wherein, the multi-functional rope equipment of putting is provided with one or more rotary bodies, wherein at least one rotary body It is provided with descending lifeline, the slow descending rope rope that descending lifeline extends is on rotary body or on reel or on spool；

Wherein, the multi-functional rope equipment of putting is provided with brake apparatus, and the damper brake of brake apparatus is directly or by rod piece It is connect with rope is loosened, pulls loosening rope that can pull damper brake release that rotary body or reel or spool is allowed to can be rotated.(the rotation The inner ring or outer ring of swivel or the rotary shaft connecting with inner ring or the driving wheel connecting with outer ring or reel or spool and braking fill Connection is set, the brake apparatus is normally engaged brake, and the damper brake of above-mentioned normally engaged brake is acted in spring in the power-off state Under fix inner ring or outer ring or the rotary shaft connecting with inner ring or the driving wheel connecting with outer ring or reel or spool or solid The connecting component connecting with inner ring or the connecting component connecting with outer ring or the rotary part connecting with reel or spool are lived calmly, on It states damper brake and connect directly or by rod piece with rope is loosened, pull to loosen rope damper brake can be pulled to unclamp and allow rotary body or volume Cylinder or spool can be rotated, and above-mentioned loosening rope the lower section of building can be extended to above building along the exterior wall of building or outside mentions For using；

Wherein, the multi-functional rope equipment of putting is provided with time-delay relay or delay controller, the drawstring falls downward Start above-mentioned time-delay relay or delay controller when extension, time-delay relay or delay controller control the electric motor Rotation time is the time of setting, after the rotation time of electric motor reaches the time set, time-delay relay or delays time to control Device movement only controls the down circuitry of electric motor, and the rotation axis of electric motor is in the state that freely can be rotated, the reel or Spool, which is in, freely can be rotated state, when the multi-functional roofing layer or refuge story or top building put equipment of restricting and building is arranged in After layer, the length of above-mentioned setting time is that the drawstring on reel or spool is initially rotated to from the rotation axis of electric motor Time span when all extending out from rotary body or reel or spool wound on the drawstring of rotary body or reel or spool, when The length of right above-mentioned setting time, which can also suitably exceed, to be initially rotated to from the rotation axis of electric motor wound on rotary body or volume The time span when drawstring of cylinder or spool all extends out from rotary body or reel or spool, due to being provided with above-mentioned braking Device, control circuit or controller guarantee that brake apparatus is still within energized state at this time and guarantee rotary body or reel or spool In rotatable state, when can guarantee that drawstring direction changes in this way, when hanging liter object or being acted on by horizontal wind-force, drawstring Swing constantly, when swinging, above structure ensures that reel not and will receive the effect of torque, and all extend reel or The drawstring of spool is to hang to be pulled on rotary body, therefore such drawstring fixing end stress safe and reasonable is reliable；

Wherein, rotary body is connected in the spool shaft of the reel or on said reel, specific structure includes following scheme One of:

Rotary body is cased in the spool shaft or on spool, rotary body can be rotated around spool shaft or spool；

The spool shaft or spool extend to the outside of reel, in the above-mentioned spool shaft in the outside in reel face or the diameter of spool 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 rotary body is cased in ring body rotation axis, and rotary body can be rotated around ring body rotation axis；

The cylinder of the spool shaft or spool 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 rotary body is cased in ring body rotation axis, rotary body can be rotated around above-mentioned ring body rotation axis；

The spool shaft or spool 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 rotary body, rotary body can be rotated around above-mentioned ring body rotation axis, is provided on the barrel on the outside of above-mentioned rotary body Hole；

Wherein, the rotary body is connect with ratchet devices, and the ratchet devices include flywheel or unilateral bearing or holdback, Specific structure includes one of following scheme:

Rotary body, unilateral bearing or flywheel or holdback, unilateral bearing or flywheel are cased in the spool shaft or on spool Or the structure of holdback includes inner ring and outer rings, inner ring sleeve in above-mentioned spool shaft or spool, fix with above-mentioned rotary body by outer ring Connection or injection molding form one；

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 spool is fixedly connected on above-mentioned rotating arm or rotating disk, the inner ring of above-mentioned flywheel is fixed on flywheel volume On axis, the rotary body is equipped with gear, and the gear of the outer ring of flywheel is connect by chain belt with the gear on above-mentioned rotary body；

Wherein, the reel or spool 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, can connect system using remote controler or controller or using control drawstring The damper brake of the circuit control brake apparatus of dynamic device unclamps and electric motor is made to be in off-position, and the multi-functional rope of putting is set It is standby to be arranged in roofing layer or refuge story or top floor, the retaining brake of the brake apparatus pushes down reel or spool make reel or Spool can not rotate, and the damper brake of brake apparatus unclamps and electric motor rotation can allow drawstring to extend with certain speed rotation The next or described weight or movable pulley or running block are placed on supporting plate, and supporting plate is opened downwards and electric motor rotation can allow Drawstring is extended out with certain speed or the weight or movable pulley or running block by sunpender or lifting rope hang pulling, sunpender Or lifting rope by control disconnect with after the connection of weight or movable pulley or running block and electric motor rotate drawstring can be allowed with certain Speed extends out or the drawstring without objects such as connection weights hangs the side for being pulled in reel or spool, due to electronic Motor revolving shaft is connect by driving member with rotary body or reel or spool, and the resistance between driving member allows above-mentioned extend The drawstring of rotary body or reel or spool can not land extension, and the drawstring under this situation will be under the drive that electric motor rotates It can be landed with certain speed and be extended；

Wherein, be provided with brake apparatus on the reel or spool, 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 spool under the action of the spring or is embraced and reel or spool company The friction plate being connected together makes reel or spool stop operating, and presses braking and loosens the circuit for switching and can individually turning on brake apparatus The damper brake of reel or spool is allowed compressed spring while to unclamp reel or spool or release and reel under the action of electromagnetic force Or the friction plate that links together of spool and make reel or spool 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 spool or embrace, is connected to one with reel or spool The brake apparatus of the friction plate risen is powered and so that damper brake is unclamped reel or spool under electromagnetic force makes reel or spool can Rotation be also turned on the circuit of electric motor and control electric motor rotation axis band movable reel or spool carry out forward or reverse；

Wherein, above-mentioned normally engaged brake is connect with the braked wheel of the spool 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 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 drawstring extends out from reel or spool is connected with weight or dynamic cunning after the wire casing of angle pulley Wheel or running block, concrete mechanism include 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 drawstring is around angle pulley and weight or movable pulley Or running block connects, above-mentioned cantilever setting in orbit, using controller or using control drawstring or uses remote controler controllable Above-mentioned cantilever is made to move 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 drawstring is around angle pulley and weight or movable pulley Or running block connection, above-mentioned cantilever are rotatably provided in a shaft, using controller or use control drawstring or use Remote controler can control above-mentioned cantilever to rotate 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 drawstring is around angle pulley and weight or movable pulley Or running block connection, using controller or using control drawstring or it can control above-mentioned cantilever by overturning using remote controler or lead to It crosses the stretching, extension of cantilever and moves；

Wherein, it is provided with wire-arranging mechanism outside the reel, the slow descending rope rope and drawstring pass through after extending out from reel It is connect after the Line controlling apparatus or control line driving lever of wire-arranging mechanism with weight, above-mentioned Line controlling apparatus or control line driving lever can guarantee slow drawstring in reel On rope closing or put rope in an orderly manner, winding will not be led to the problem of, knotted；

Wherein, it is provided with opening on the shell, opening is arranged rotatable door-plate, above-mentioned opening or opening It is nearby provided with limit card slot, the drawstring connect with above-mentioned limit plate after passing through limit card slot, is fixedly connected on reel The end section of drawstring is connected with limit plate, and above-mentioned limit plate can be used as weight and connect with drawstring, at the shell nozzle or opens Limit card slot is provided near at mouthful, above-mentioned drawstring is connect after passing through limit card slot with above-mentioned limit plate, and limit plate can not be worn Limit card slot is crossed, drawstring is hung when this can prevent electric motor out of control, the people promoted or object is drawn to put rope equipment winding to multi-functional, Danger is caused, above-mentioned door-plate can be used drawstring control and open or control its unlatching using control switch, and cable is connected to control It switchs and is arranged between the multi-functional electric motor or electromagnetic switch or hydraulic device put in rope equipment, multi-functional put when described It is flat that inclined-plane is provided with when the inner side of outer wall of building roof is arranged in rope equipment, below the multi-functional opening for putting rope equipment Platform, the drawstring can be slipped to the outside of the exterior wall of above-mentioned building and landing by above-mentioned ramp platform；

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, technical solution described herein ensures The drawstring or slow descending rope rope that all landing extends will not be by warps.It can be seen that the multi-functional of the application puts rope when fire occurs Equipment has safe life-escaping slow-landing function, and the drawstring after extending there are also landing completely is provided to hanging basket and hangs liter machine as climbing Wirerope is used.

Detailed description of the invention

Fig. 1 is the strabismus schematic diagram of the application the present embodiment 1.

Fig. 2 is that the electric motor of the application first embodiment controls the first schematic diagram of line arrangement.

Fig. 3 is that the electric motor of the application first embodiment controls the second schematic diagram of line arrangement.

Fig. 4 is the schematic diagram of the application 3rd embodiment.

Fig. 5 is that the multi-functional electric motor for putting rope equipment of the application first embodiment passes through PLC control system and power supply The schematic diagram of connection.

Specific embodiment

As shown in FIG. 1, FIG. 1 is the strabismus schematic diagrames of the application the present embodiment 1.The multi-functional rope equipment of putting includes shell 1, electric motor 2, reel 3, reel 5, descending lifeline 6, drawstring 7, drawstring 8, annulus 9, annulus 10, cantilever 11, column 12, above-mentioned electricity Dynamic motor 2, reel 3, reel 5, descending lifeline 6, drawstring 7, drawstring 8, annulus 9, annulus 10, column 12 are arranged in shell, electronic Motor 2 is connect with reel 3, reel 5 to be rotated with movable reel 3, reel 5,9 sets of above-mentioned annulus reel 3 periphery and can surround Reel 3 rotates, 10 sets of above-mentioned annulus reel 5 periphery and can be rotated around reel 5, the above-mentioned setting of descending lifeline 6 is in annulus 10 On, one end of above-mentioned drawstring 7 and drawstring 8 is fixedly connected on annulus 9.It is provided with spiral slot 13 and spiral slot 15 on above-mentioned reel 3, Spiral slot 16 and spiral slot 17 are provided on above-mentioned reel 5, drawstring 7 extends out from annulus 9 and on spiral slot 13, Drawstring 8 extends out from annulus 9 and on spiral slot 15, as shown in Figure 1, slow descending rope rope 18 extends out from descending lifeline 6 And on spiral slot 16, slow descending rope rope 19 extends out from descending lifeline 6 and on spiral slot 17, cantilever 11 and column 12 connect, and are provided with thread-off prevention line pulley 20, thread-off prevention line pulley 21, thread-off prevention line pulley 22, thread-off prevention line pulley 23, cantilever on cantilever 11 It is also set up on 11 with above-mentioned thread-off prevention line pulley 20, thread-off prevention line pulley 21, thread-off prevention line pulley 22, the symmetrical position of thread-off prevention line pulley 23 Have 4 thread-off prevention line pulleys (can not be shown in the back side of Fig. 1), above-mentioned drawstring 7 passes through thread-off prevention line after extending out from spiral slot 13 It is connect after the wire casing of pulley 20 and thread-off prevention line pulley 23 with weight 25, above-mentioned drawstring 8 passes through anti-after extending out from spiral slot 15 It is connect after the wire casing of off-line pulley with weight 26, above-mentioned slow descending rope rope 18 passes through thread-off prevention line pulley after extending out from spiral slot 16 21 and thread-off prevention line pulley 22 after connect with weight 27, it is sliding that above-mentioned slow descending rope rope 19 passes through thread-off prevention line after extending out from spiral slot 17 It is connect after wheel with weight 28.The above-mentioned multi-functional control electricity for being connected with controller putting rope equipment and being extended to one section outside shell 1 Cable connection extends to shell 1 with one section and is externally connected with the control drawstring of touch switch and connect, uses controller or using control Drawstring or using remote controler can control electric motor 2 rotate 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 extend out from reel 3 and reel 5, slow descending rope rope 18, slow drop after extension Rope 19, which can be hung, to be pulled on descending lifeline 6, and the drawstring 7, drawstring 8 after extension, which can be hung, to be pulled in the fixing end of annulus 9.As shown in Figure 1, When the drawing of opposite Fig. 1 is checked from export-oriented Fig. 1, above-mentioned electric motor 2 rotates clockwise Shi Kerang with movable reel 3 and reel 5 Drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 land extension under gravity, as shown in Figure 1, drawstring 7, drawstring 8 It is clockwise on reel 3, slow descending rope rope 18, slow descending rope rope 19 are clockwises on reel 5, above-mentioned volume When cylinder 3, the rotation direction of reel 5 are clockwise, above-mentioned drawstring 7, drawstring 8, slow descending rope rope 18, the landing of slow descending rope rope 19 extend.

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.

The multi-functional wirerope for putting rope equipment of one kind of Fig. 2 the application is connected to one kind of the end serving disk of a rotating body Schematic diagram.As shown in Fig. 2, being provided with end serving disk 156 in rotary body 113, end serving disk 156 is fixed on rotary body 113 On interior hold-down support 155, the diameter of end serving disk 156 is less than the radius of rotary body 113, the rope rolling of end serving disk 156 Medial surface of the side of disk close to rotary body 113, the above-mentioned setting of rotary body 113 grooved hole 158, wirerope 118 pass through fixation Part 157 extends after the rope rolling disk multi-turn of end serving disk 156 from slot 158 after being fixed in end serving disk 156 Out and first on rotary body 113.The connection type of above-mentioned wirerope 118 and the end serving disk 156 in rotary body 113 It can guarantee that wirerope 118 can be hung after the landing extension of rotary body 113 under the drive of weight to be pulled in end serving disk 156, This complies fully with the connection regulation of connecting steel wire ropes on the reel of hoist engine and using regulation, this has just fully ensured that wirerope 118 upper ends, which are hung, draws point connection safety and using safe, there are also the designs that rotary body 113 is connect with ratchet devices to ensure that extension is pulled in Drawstring 118 on rotary body 113 in rotary shaft also in rotation when will not be on warp to rotary body 113.

Fig. 3 is the schematic diagram of the application second embodiment, as shown in figure 3, multi-functional rope equipment of putting includes electric motor 55, the rotation axis of rotary body 56, drawstring 70, drawstring 71, electric motor 55 is fixedly connected with rotary shaft 60, rotary shaft 60 and unidirectional The inner ring 62 of bearing is fixedly connected, and rotary shaft 60 is also fixedly connected with reel 52 and reel 53 and can be with movable reel 52 and reel 53 do the rotation of forward and backward direction, and the outer ring 67 of above-mentioned unilateral bearing is fixedly connected with rotary body 56, and outer ring 67 only can be around interior Ring 62 does the rotation in a direction and can not be rotated by eccentric segment voussoir 65, the latching of eccentric segment voussoir 66 in the opposite direction, Eccentric segment voussoir 65 is in the rolling seat 68 between outer ring 67 and inner ring 62, eccentric segment voussoir 66 be located at outer ring 67 with it is interior In rolling seat 69 between ring 62, spring arrangement 63 is acted on eccentric segment voussoir 66, the shape for rolling seat 68, rolling seat 69 And the latch functions of eccentric segment voussoir 65, eccentric segment voussoir 66 make outer ring 67 that can only surround inner ring 62 to a direction It rolls, and can generate very big resistance in the other directions can not roll i.e. so-called " unidirectional ", reel 52 and rotary body 56 It does not connect, reel 53 is not connect with unilateral bearing, and drawstring 70 and drawstring 71 pass through connecting plate 61 and be fixedly connected on rotary body On 56, drawstring 70 and drawstring 71 can be on reels 52 and reel 53 and from reel 52 after extending out from rotary body 56 It extends out on reel 53, rope blocking plate 50, rope blocking plate 51 is provided on reel 52.

Fig. 4 is the schematic diagram of the application 3rd embodiment, as shown in figure 4, the rotation axis 81 of electric motor 80 passes through gear 82, gear 83 connect with 85 gear of outer ring of flywheel 88 and the outer ring 85 of flywheel 88 can be driven to do positive and negative both direction rotation, flies The inner ring 86 of wheel 88 is exactly rotary body, and inner ring 86 can only do the rotation in a direction and in the opposite direction outer ring 85 in outer ring 85 The ratchet of inside can not be rotated by check pawl latching, and rotary shaft 87 is fixedly connected in 86 hole of inner ring, can be consolidated in rotary shaft 87 Surely it is connected with reel and forms unidirectional reel, above-mentioned unidirectional reel is only capable of one-directionally rotating, just settable slow on above-mentioned unidirectional reel Drop device is connected with drawstring, and the slow descending rope rope or drawstring of descending lifeline can be on unidirectional reels.

As shown in figure 5, the multi-functional electric motor 353 for putting rope equipment that Fig. 5 is the application first embodiment passes through PLC The schematic diagram that control system is connect with power supply 360, as shown in figure 5, electric motor 353 passes through PLC control system and power supply electricity The cable connection in source 360, as shown in figure 5, be provided on the roofing 351 of building 350 it is multi-functional put rope equipment, it is described multi-functional to put Equipment of restricting includes the electric motor 353 being arranged on roofing 351, the phase line 355 of electric motor 353, phase line 356,357 edge of phase line The exterior wall of building 350 extend downwardly into the ground 352 of 350 lower section of building nearby with the main contact 358 of contactor KM1 and contact The main contact 359 of device KM2 connects, and contactor KM1 is connected by L1-U, L2-V, L3-W mode, contactor KM2 by 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 between contactor KM1, contactor KM2 Interlocking；

(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 X001 of PLC365 The corresponding internal input relay X001 of terminal 366 obtains electric, the X001 normally opened contact closure in program, output relay Y001 line It encloses electric, on the one hand makes the normally opened self-holding contact closure of the Y001 in program, lock Y001 coil power supply, on the other hand make in program The normally-closed contact of Y001 disconnect, Y000 coil can not obtain electric, be closed the hard contact inside Y001 terminal 368, simultaneously The contactor KM2 coil 372 for keeping Y001 terminal 368 external it is electric, it on the one hand make contactor KM2 main contact 359 closure, contact The normally closed auxiliary contact 376 of device KM2 disconnects, and the closure of contactor KM2 main contact 359 powers L1, L2, L3 three phase mains 360 respectively To the end W, V, U of electric motor 353, electric motor 353 is inverted；The normally closed auxiliary contact 376 of contactor KM2 disconnects cutting contact The power supply of device KM1 coil 375 be closed contactor KM1 main contact 358 can not, realize between contactor KM1, contactor KM2 Interlocking；；

(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 multi-functional with rescue function puts rope equipment, it is characterised in that: the multi-functional rope equipment of putting is arranged in institute It states on the roofing of 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 more It includes power transmission system, rotary body, drawstring that function, which puts rope equipment, and the rotation axis and rotary body of the motor of power transmission system connect It connects, said motor is electric motor, and above-mentioned rotary body is connected with ratchet mechanism, and above-mentioned drawstring, which is connected on rotary body and has, to be connected Binding structure, above-mentioned drawstring extend out from rotary body after on rotary body or on reel and from rotary body or volume It extends out on cylinder and directly connect with weight or connect after the wire casing of angle pulley with weight, it is described multi-functional to put rope equipment Further include cantilever member, rotation axis, one or more angle pulleies are provided on cantilever member, wherein there is angle pulley setting to exist The side of cantilever member, the above-mentioned drawstring to extend out from reel, which connect around angle pulley and hung with weight, is pulled in deflecting cunning On wheel, above-mentioned cantilever member can be rotated around rotation axis, and above-mentioned cantilever member further includes one or more cantilever, above-mentioned more It can mutually be rotated between a cantilever also by ball and socket joint, using controller or using control drawstring or use remote controler controllable Above-mentioned cantilever is made by overturning or the multi-functional outside for putting rope equipment is moved to by the stretching, extension of cantilever and allows above-mentioned drawing It restricts and hangs under the rotation traction of said motor, the cable connecting with above-mentioned electric motor passes through the main contacts and power supply of contactor Connection, 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.

2. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the rotary body can only do the rotation in a direction Turn and be lockable can not rotate in the opposite direction, the rotary body is connect with ratchet mechanism, ratchet mechanism include flywheel or unidirectionally The structure of bearing or holdback, the flywheel or unilateral bearing or holdback includes outer ring and inner ring, and specific structure includes following One of scheme:

The rotation axis of the motor is directly fixedly connected with inner ring, and outer ring is the rotary body, and outer ring can only be done around inner ring The rotation in one direction；

The rotation axis of the motor is fixedly connected with rotary shaft, and rotary shaft is fixedly connected with inner ring, and outer ring is the rotary body, Outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor can drive rotary shaft to rotate by gear drive or chain V belt translation, rotary shaft and the fixed company of inner ring It connects, outer ring is the rotary body, and outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor is fixedly connected with outer ring, and inner ring is the rotary body, and inner ring can only do one in outer ring The rotation in direction；

The rotation axis of the motor is fixedly connected with driving wheel, and driving wheel is fixedly connected with outer ring, and inner ring is the rotary body, Inner ring can only do the rotation in a direction in outer ring；

The rotation axis of the motor can drive driving wheel to rotate by gear drive or chain V belt translation, driving wheel and the fixed company of outer ring It connects, inner ring is the rotary body, and inner ring can only do the rotation in a direction in outer ring.

3. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the rotary body can only do the rotation in a direction Turn and be lockable can not rotate in the opposite direction, the rotary body is connect with ratchet mechanism, ratchet mechanism include flywheel or unidirectionally The structure of bearing or holdback, the flywheel or unilateral bearing or holdback includes outer ring and inner ring, and specific structure includes following One of scheme:

The rotation axis of the motor is directly fixedly connected with inner ring, and outer ring is fixedly connected with the rotary body, and outer ring can only enclose The rotation in a direction is done around inner ring；

The rotation axis of the motor is fixedly connected with rotary shaft, and rotary shaft is fixedly connected with inner ring, outer ring and the rotary body It is fixedly connected, outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor can drive rotary shaft to rotate by gear drive or chain V belt translation, rotary shaft and the fixed company of inner ring It connects, outer ring is fixedly connected with the rotary body, and outer ring can only do the rotation in a direction around inner ring；

The rotation axis of the motor is fixedly connected with outer ring, and inner ring is fixedly connected with the rotary body, and inner ring only can be in outer ring Do the rotation in a direction；

The rotation axis of the motor is fixedly connected with driving wheel, and driving wheel is fixedly connected with outer ring, and inner ring and the rotary body are solid Fixed connection, inner ring can only do the rotation in a direction in outer ring；

The rotation axis of the motor can drive driving wheel to rotate by gear drive or chain V belt translation, driving wheel and the fixed company of outer ring It connects, inner ring is fixedly connected with the rotary body, and inner ring can only do the rotation in a direction in outer ring；

The rotation axis of the motor by be connected with ratchet mechanism gear drive chain V belt translation or axis transmission can drive rotation Axis or driving wheel rotation, rotary shaft or driving wheel are fixedly connected with rotary body.

4. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the rotary body is using one of following scheme:

Described to state the driven member that rotary body is ratchet mechanism, above-mentioned driven member includes outer ring or inner ring；

The rotary body is cursor；

The rotary body is rotating ring member；

The rotary body is reel or spool.

5. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the drawstring is connected on rotary body and has Connection structure, connection structure include being not limited to one of following scheme:

Be provided with hanging ring or hole on the rotary body, the drawstring pass through on one side after hanging ring or hole with do not pass through hanging ring or The drawstring part of hole is fixed together；

Pulley or steel ring are fixedly installed on the rotary body, the drawstring passes through the wire casing of pulley or after the hole of steel ring Two sides formed the first drawstring and the second drawstring, the first drawstring and the second drawstring from pulley or steel ring extend out respectively wound on On rotary body or on reel or in shaft；

Be provided with end serving disk on the rotary body, the drawstring be fixed in the serving disk of end after wound on end serving disk Rope rolling disk multi-turn after extend out from end serving disk and on rotary body or on reel or in shaft.

6. multi-functional as described in claim 1 put rope equipment, it is characterised in that: after the drawstring extends out from rotary body It extends out on rotary body or on reel or spool and from rotary body or reel or spool and is connect with weight Either coiling is connected with fixed pulley or coiling is connected with movable pulley or coiling is connected with movable pulley or coiling is connected with pulley blocks Or the drawstring extension is pulled in rotary body or reel or shaft side.