CN110478770A - 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, reel or shaft, descending lifeline, drawstring, the rotation axis of the motor of power transmission system or Hydraulic Power Transmission System or pneumatic actuator system is connect with one or more reels or shaft to be rotated with movable reel or shaft, one or more rotation ring bodies are connected in the spool shaft of reel or in shaft, above-mentioned rotation ring body can only do the rotation in a direction and be lockable and can not rotate in another direction, descending lifeline, drawstring is arranged in rotation ring body, the slow descending rope rope that above-mentioned descending lifeline extends extends out on reel or in shaft and from reel or shaft, above-mentioned drawstring extends out on reel or in shaft from rotation ring body and extends out from reel or shaft, The cable connecting with motor extends downwardly into the lower section of building or outside is connected to power supply by the main contacts of contactor.

Description

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

Technical field

The application belongs to a kind of 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.There are also the act arm truck that existing fire-extinguishing and lifesaving uses, general implementable 53 meters of high fire attacks and people is rescued, 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.

The prior art further includes as follows: the existing descending lifeline with slow descending rope rope is produced using shaped like Beijing Huayang fire-fighting JSH-100/35-20 type lifesaving descent control device, the inside of such descending lifeline has the decelerations mechanisms such as gear or friction pulley, descending lifeline There are two opening, slow descending rope rope is open from one to be put in the inside of descending lifeline and extends out from another opening.When use Operation sequence is as follows: (1) choosing jump and fall window or balcony, descending lifeline safety suspension in window or is fixedly secured in building On, cheese is thrown into lower ground, is stood by.

(2) safety belt is inserted in survivor appropriate location, and tenses sliding button, prepared jump and fall.

(3) safety belt is held, towards wall, jumps calmly and falls from window or balcony.

(4) after landing, sliding button is unclamped, safety belt is taken out, is placed in free state, is then departed from scene.

(5) it lands after standing firm, the safety belt of the downhill race rope other end has risen at original descending lifeline, and second people can cover Upper safety belt in the same way escape by downhill race, according to this back and forth, continuous use.

The prior art of XJSl type planet gear type life preserver used for high building construction is highlighted below.

XJSl type planet gear type skyscraper descending lifeline: this is that a kind of novel fire of high-rise building is saved oneself lifesaving appliance, In multiple field fire of high-rise building, descending lifeline is fixed in window, downhill race lifesaving after suspension could be secured to the knot outside balcony Downhill race, lifesaving use on structure.This descending lifeline has the features such as safe and reliable, downhill race is at the uniform velocity steady, easy to use.It is not required to Very important person operates control, and not specially trained personnel could be used that.

(1) technical performance of XJSl type descending lifeline: 1. maximum 250 kilograms of weight of downhill race；2. downhill race starts 10 kilograms of weight More than；3. the use of maximum height being 150 meters；4. when hanging weight double centner, 0.5 meter per second of downhill race speed~0.8 meter per second；Add Fast 0.9 meter per second of downhill race speed~2.5 meter per seconds；5. downhill race rope diameter is 4.7 millimeters of wirerope, appearance is surrounded by woven protective layer Novel compositions rope, Tensile strength is high, and flame resistance is good.

(2) application method of XJSl descending lifeline: when fire 1. occurs, emergency window is opened, hanger bracket is released, cheese is thrown It can glide to safety harness downstairs, is packaged.2. fire occurs, hanger plate is coupled into fixture or balcony railing indoors On, brucker survival capsule is suspended from outside building, cheese, which is thrown to downstairs, packaging safety harness, to glide.

After first man lands, the safety harness of the rope other end has risen at brucker survival capsule suspension that (attention is had to After first man lands, second talent can be operated), second people can put on safety harness downslide.It is reciprocal according to this, continuously make With.

(3) XJSl descending lifeline installs and uses points for attention: 1. the hanger plate of descending lifeline can hang over a variety of different fixations On object, brucker survival capsule is made to obtain best position, personnel safety uses convenient for suffering a calamity or disaster.2. forbidding to infuse in descending lifeline friction wheel hub Oil, in case friction pulley skids and downhill race personnel is caused to fall casualty accident.3. use descending lifeline, downhill race rope does not allow same build (windowsill, wall or other components) contact, friction are built, in order to avoid influence downhill race speed and service life.4. descending lifeline downhill race rope Braiding protective layer seriously peel off and must more renew rope in time when damaged.

Existing descending lifeline product is numerous further include Beijing Huayang fire-fighting production JSH-100/35-20 type lifesaving descent control device, JSH-100/35-20 type lifesaving descent control device is a kind of emergency escape safety that personnel can be allowed slowly to decline with rope from high-rise outdoor Lifesaving appliance.The descending lifeline is a kind of reciprocating high-rise fire self-escape device tool.Work as high-rise building with fire disaster, dense smoke raging fire Under the emergency situation for closing fire escape, trapped person can be safely out of danger very unexpectedly rapidly using this product.This production Product not electricity consumption can only work by the self weight of people not by external force, and automatically adjust decrease speed according to the weight of people.This production Product are easy to operate, and without specialized training, men and women, old and young be can be used.This product, which is removed, can become hotel, office building, high residential building With market outside standing lifesaving appliance, it can also be used in places such as fire-fighting, high altitude operation, oil platform, derricks.

Above-mentioned JSH-100/35-20 type lifesaving descent control device application method:

(1) it chooses jump and falls window or balcony, descending lifeline safety suspension in window or is fixedly secured on building, will restrict Disk throws lower ground, stands by.

(2) safety belt is inserted in survivor appropriate location, and tenses sliding button, prepared jump and fall.

(3) safety belt is held, towards wall, jumps calmly and falls from window or balcony.

(4) after landing, sliding button is unclamped, safety belt is taken out, is placed in free state, is then departed from scene.

(5) it lands after standing firm, the safety belt of the downhill race rope other end has risen at the original slow drop that begins, and second people can cover Upper safety belt in the same way escape by downhill race, according to this back and forth, continuous use.

Not only manufacturer is more for existing descending lifeline, but also has been the universal product there are many specification.For example, 1, middle Chinese China Standards Press, the Ministry of Public Security, people republic public security fire-fighting professional standard lifesaving descent control device GA4132003；There are also Shandong Province passes In Shandong Province's provincial standard that building lifesaving descent control device is formulated；DB37/T675-2007.

Study find after the use process of above-mentioned existing descending lifeline and the impression of user it is above-mentioned with slow descending rope rope There are many disadvantages for existing descending lifeline: this descending lifeline is that this layer in fire place is arranged in be supplied to this layer of escape personnel and make With since this layer is the ignition point of fire, this is a threat to the descending lifeline for being suspended on this layer, and existing descending lifeline needs periodically It examining, for general individual buyer since trouble all lacks this consciousness, this also causes potential hidden danger to the normal use of descending lifeline, Thus the casualty accident using descending lifeline occurred；The slow drop height of the existing descending lifeline with slow descending rope rope all controls 100 meters hereinafter, the descending lifeline volume weight due to 100 meters or more is big, personal use person it is hung over it is difficult on window, and More than 100 meters of slow descending rope rope volume and weight is big, allows user that such slow descending rope rope is thrown downwards not only difficult, but also due to The effect of whip tail, the slow descending rope rope under being thrown can also accidentally injure the personnel of building lower section or the glass of exterior wall, with the slow descending rope thrown at present The weight and impact force of rope can also damage the internal structure of descending lifeline.And existing many escape products and escape are rescued Scheme is helped to cause many detrimental effects such as spacing occupying the area of building or occupying building to original building or build original The structure built influences very big etc..Therefore, the succinct effective scheme of the escape of research high building exterior, rescue is as extremely urgent work Make.

Summary of the invention

The purpose of the application 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, it is described it is multi-functional put rope equipment include power transmission system or Hydraulic Power Transmission System or pneumatic actuator system, reel or shaft, descending lifeline, drawstring, power transmission system or Hydraulic Power Transmission System Or the rotation axis of the motor of pneumatic actuator system connect with one or more reels or shaft and can rotate with movable reel or shaft, on It includes electric motor that motor, which is stated, as electric motor or hydraulic motor or air motor, above-mentioned power transmission system, above-mentioned hydraulic biography Dynamic system includes hydraulic pump, the motor connecting with hydraulic pump, hydraulic motor, solenoid directional control valve, auxiliary device, working media Deng above-mentioned pneumatic actuator system includes air compressor, the motor connecting with air compressor, air motor, electromagnetic switch Valve, auxiliary device, working media etc. are connected with one or more rotation ring bodies in the spool shaft of above-mentioned reel or in shaft, on The rotation in a direction can only be done and be lockable and can not rotate in another direction by stating rotation ring body, and descending lifeline, drawstring are respectively provided with In rotation ring body, above-mentioned descending lifeline is descending lifeline or chain type descending lifeline with slow descending rope rope, and the inside of the descending lifeline has The decelerations such as gear or friction pulley mechanism, the structure of above-mentioned descending lifeline use including existing descending lifeline such as XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device or chain type descending lifeline, the structure of above-mentioned descending lifeline further include using with existing above-mentioned Descending lifeline with slow descending rope rope or the structure amplified based on the internal structure of chain type descending lifeline, above-mentioned descending lifeline extend Slow descending rope rope out extends out on reel or in shaft and from reel or shaft, and above-mentioned drawstring prolongs from rotation ring body Stretch on reel or in shaft and extend out from reel or shaft, using controller or using control drawstring or Using remote controler can control above-mentioned slow descending rope rope and drawstring said motor rotation traction under hang, with above-mentioned electric motor or Motor or the cable of solenoid directional control valve connection are connected to power supply by the main contacts of contactor, the coil connection of above-mentioned contactor In control circuit or the coil of above-mentioned contactor connect composition circuit with PLC, power supply, using connecting to the control circuit or The button or switch or touch screen connecting with PLC can control the main contacts of above-mentioned contactor to be closed and allow above-mentioned electric motor or electronic Machine or solenoid directional control valve are powered and carry out said motor forward or reverse, the above-mentioned slow drop of the drive forward or reverse of said motor Rope is rotated to extend out and hang and is pulled on descending lifeline from reel or shaft, and the slow descending rope rope extended from descending lifeline is in slow drop It is drawn out under the action of device internal mechanism by that can guarantee when external pull with being no more than 2 meters of speed per second, said motor Also drive forward or reverse above-mentioned drawstring rotated from reel or shaft extend out and hang be pulled in rotation ring body on, it may also be said to The cable connecting with above-mentioned electric motor or motor or solenoid directional control valve extends downwardly into the lower section of building or outside passes through PLC Control system connects to power supply, and PLC control system includes that PLC, power supply and associated appliance element pass through cable or wire The PLC of installation connection composition controls route, and above-mentioned descending lifeline and drawstring are co-located in a rotation ring body or above-mentioned delay Drop device and drawstring be separately positioned in different rotation ring bodies, above-mentioned drawstring on reel or in shaft after from reel or turn The extension that extends out on axis be pulled in reel or shaft side or above-mentioned drawstring on reel or in shaft after from reel or shaft On extend out and connect with weight or movable pulley or running block or pulley blocks, it is above-mentioned it is multi-functional put rope equipment be provided with control The moving contact of the actuating mechanism of switch is connect with one-stage control drawstring, or the closing of circuit of above-mentioned electric motor can be allowed to connect simultaneously The movable part for allowing electric motor to rotate is connect with one-stage control drawstring, or using above-mentioned remote controler or using above controller make It can control the rotation axis of electric motor to rotate with above-mentioned control drawstring and allow drawstring in weight or the band of movable pulley or running block Landing extends out or controls drawstring and lands directly from reel or in shaft extension from above-mentioned reel or in shaft under dynamic Out, above-mentioned drawstring, which is hung to be pulled in after all extending out from reel or shaft, can be used as the stress that hanging basket hangs liter machine in rotation ring body Wirerope is used or is used as spare safety rope, can also carry out hanging and object is drawn to carry out lifting transport, the electric motor turns Dynamic to drive spool turns, the direction of spool turns is identical as the coiling direction of the slow descending rope rope or drawstring on reel Shi Kerang slow descending rope rope or drawstring extend out from reel, the coiling direction of above-mentioned slow descending rope rope or drawstring on reel Can be around the contrary of inner ring rotation with above-mentioned outer ring, quantity, the quantity of reel of the electric motor are one or more, The quantity of the drawstring is one or more, and above-mentioned transmission mechanism includes V belt translation, chain conveyer, gear drive, retarder, machinery Variable transmission etc., the slow descending rope rope can provide slow drop when all landing extends out and is suspended on descending lifeline escapes It is raw to use, it at this time will not be by warp the rotation axis of electric motor continues to rotate slow descending rope rope along former rotation direction；

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, power transmission system is by the electrical of motor, the transmission mechanism of transmission machine energy and control motor operation Control device composition；

Wherein, Hydraulic Power Transmission System is by energy source device, executive device, controling adjustment device, auxiliary device and working media Composition, above-mentioned energy source device are supplied with hydraulic system pressure oil, mechanical energy are converted to the device of hydraulic energy, the most common power Element is hydraulic pump, and hydraulic pump can rotate under the driving of motor；It is mechanical energy that above-mentioned executive device, which is hydraulic energy transfer, Device, form has the hydraulic cylinder to move along a straight line, has the hydraulic motor for carrying out rotary motion, they are referred to as hydraulic pressure system The executive component of system；Above-mentioned controling adjustment device is controlled or regulated to pressure, flow or the flow direction in system Device, such as overflow valve, throttle valve, solenoid directional control valve, start-stop valve control element；Above-mentioned auxiliary device include above-mentioned three parts it Outer other devices, such as fuel tank, oil filter, oil pipe etc., they are to guarantee the essential auxiliary element of system worked well； Above-mentioned working media is the fluid for transmitting energy, i.e. hydraulic oil；Above-mentioned Hydraulic Power Transmission System includes the liquid being made of said elements Road is pushed back, hydraulic circuit includes direction control circuit, speed control loop, pressure control loop, in Hydraulic Power Transmission System, is held Starting and stopping for units hydraulic motor as described above is by controlling the on-off for the liquid stream for entering hydraulic motor come real Existing, the change of the rotation direction of hydraulic motor is realized by changing the liquid flow path direction of inflow hydraulic motor, in realization The circuit for stating function is known as direction control circuit, and commutation loop is the liquid for entering hydraulic motor by changing using solenoid directional control valve The switching of stream changes direction to realize the starting, stopping or the circuit for changing rotation direction of hydraulic motor, using electromagnetic switch The Hydraulic Power Transmission System of valve achieves that starting, stopping or the movement for changing rotation direction to hydraulic motor, hydraulic drive system Solenoid directional control valve in system is to realize commutation using the effect of electromagnetic force, by magnet control part and main valve two parts group At using solenoid directional control valve control liquid flow path direction and starting, the movement for stopping hydraulic motor, high degree of automation can be with calculating The control modes such as machine, PLC combine；

Wherein, the Hydraulic Power Transmission System of the hydraulic motor is that dynamic foundation is provided with motor, motor band hydrodynamic pressure For pump from fuel tank oil suction, hydraulic pump is converted to the mechanical energy of motor the pressure energy of liquid, uses hydraulic pump by motor in this way Mechanical energy be converted into pressure, push hydraulic oil, include the flow direction that solenoid directional control valve changes hydraulic oil by controlling various valves, To push hydraulic motor forward or reverse, hydraulic motor is a kind of executive component of Hydraulic Power Transmission System, it mentions hydraulic pump The liquid pressure energy of confession is changed into the mechanical energy of its output shaft, which is torque and revolving speed, and open-circuit hydrostatic controls and closed loop Hydraulic control is two class basic control modes of hydraulic control；

Hydraulic pump converts mechanical energy into the pressure energy of liquid, the pressure of hydraulic valve and hydraulic pressure auxiliary element control hydraulic medium The pressure energy that hydraulic pump exports is transmitted to executive component by power, flow and flow direction, and executive component is converted to liquid pressure energy Mechanical energy, to complete desired movement；

It may also be said that the Hydraulic Power Transmission System of hydraulic motor is made of five parts, i.e. dynamical element, executive component, control Element, auxiliary element and hydraulic oil processed:

Dynamical element refers to hydraulic pump or oil pump in Hydraulic Power Transmission System, and the effect of hydraulic pump or oil pump is to turn mechanical energy Change the pressure energy of liquid into, it provides power to entire Hydraulic Power Transmission System, and the structure type of hydraulic pump generally has gear pump, leaf Piece pump, plunger pump and screw pump；

Executive component is hydraulic motor, and the effect of hydraulic motor is that the pressure energy of liquid is converted to mechanical energy, and driving turns Moving axis makees rotary motion；

Control element is hydraulic valve, the effect of hydraulic valve be the pressure for controlling and adjusting liquid in Hydraulic Power Transmission System, Flow and direction, according to the difference of control function, hydraulic valve can be divided into pressure-control valve, flow control valve and directional control valve, Pressure-control valve includes overflow valve (safety valve), pressure reducing valve, sequence valve, pressure switch etc.；Flow control valve include throttle valve, Adjust valve, flow divider-combiner etc.；Directional control valve includes check valve, hydraulic control one-way valve, shuttle valve, solenoid directional control valve etc., according to control Mode processed is different, and hydraulic valve can be divided into bang-bang control valve, setting control valve and proportional control valve；

Auxiliary element includes fuel tank, oil filter, cooler, heater, accumulator, oil pipe and pipe fitting, sealing ring, quick change Connector, high-pressure ball valve, hose assembly, pressure measuring tie-in, pressure gauge, oil level indicator, oil thermometer etc.；

Hydraulic oil is the working media that energy is transmitted in Hydraulic Power Transmission System, there is various mineral oil, emulsion and synthesis type Several major class such as hydraulic oil；

Wherein, pneumatic actuator system is by energy source device, executive device, controling adjustment device, auxiliary device and working media Composition, above-mentioned energy source device are the devices for obtaining compressed air, and main part is air compressor, air compressor with it is electronic Machine connection, motor can be rotated with engine-driven air compressor, and mechanical energy is changed into the pressure energy of gas by motor；It is above-mentioned to execute dress Setting is to convert the pressure energy of gas to a kind of energy conversion device of mechanical energy, including cylinder, air motor, rotary actuator, They are also known as the executive component of pneumatic actuator system；Above-mentioned controling adjustment device is for controlling the pressure of compressed air, stream Amount and flow direction, to make executing agency complete scheduled working cycles, it includes various pressure-control valves, flow control valve With solenoid directional control valve etc.；Above-mentioned auxiliary device is to guarantee the purification of compressed air, the connection and noise elimination of the lubrication of element, interelement Deng necessary to, it includes oil filter, oil sprayer, pipe fitting and silencer etc.；Above-mentioned working media is the gas that can transmit energy Body, i.e. compressed air；Above-mentioned pneumatic actuator system includes various pneumatic circuits, pneumatic circuit refer to the pressure to compressed air, The circuit that flow, direction etc. are controlled, including direction control circuit, pressure control loop, speed control loop and pneumatic system It unites supply circuit, discharge circuit etc., in pneumatic actuator system, direction, pressure, the function of speed control loop and hydraulic basic Circuit is substantially similar, and the working media of pneumatic actuator system uses compressed air, and above-mentioned commutation loop is to utilize solenoid directional control valve The starting of air motor is realized by changing switching or the change direction of the compressed air for entering air motor, is stopped or is changed The circuit for becoming rotation direction, starting to air motor is achieved that using the pneumatic actuator system of solenoid directional control valve, stop or Change the movement of rotation direction, the solenoid directional control valve one in solenoid directional control valve and Hydraulic Power Transmission System in pneumatic actuator system Sample realizes commutation also with the effect of electromagnetic force, is made of magnet control part and main valve two parts, utilizes electromagnetism The movement that reversal valve controls airflow direction and starting, stops air motor, high degree of automation can be controlled with computer, PLC etc. Mode combines；

Wherein, the working principle of the pneumatic actuator system of air motor is to utilize air compressor by motor or other originals The mechanical energy of motivation output is changed into the pressure energy of air, then under the control of control element and the cooperation of auxiliary element, leads to It is mechanical energy that executive component such as air motor, which is crossed, the pressure energy of air, to complete the rotary motion of air motor and right Outer work done, pneumatic actuator system include compressed air source unit, executive component, control element, auxiliary element；

Compressed air source unit is the energy source device for obtaining compressed air, and main part is air compressor, and in addition there are also gas sources Cleaning equipment, air compressor convert the mechanical energy that prime mover such as motor supplies to the pressure energy of air；And gas source purification Temperature of the equipment to reduce compressed air removes moisture, oil and pollution magazine etc. in compressed air, using pneumatically setting Compressed air source unit is concentrated on compressor station and is commonly called as air compression station by standby more place, is unified to distribute confession to each gas equipment again from compressor station Answer compressed air；

Executive component be using compressed air as medium, and by the pressure energy of compressed air be mechanical energy energy turn Changing device, including making the air motor of continuous rotary movement and making the rotary actuator etc. discontinuously turned round；

Control element is also known as manipulation, operation, detecting element, is for controlling the pressure of compressed air stream, flow and flowing Direction etc. is to make executing agency complete the element of the predetermined characteristics of motion, including various pressure valve, direction valve, flow valve, logic Element, fluidic, stroke valve, solenoid directional control valve, converter and sensor etc.；

Auxiliary element is some devices required for connecting compressed air purifying, lubrication, noise elimination and interelement, including Water-separating gas filter, oil sprayer, silencer and various pipe fittings etc.；

Wherein, the PLC is connect with man-machine interface, can directly be operated PLC in man-machine interface or be monitored the work shape of PLC State, above-mentioned PLC can connect composition multi-computer system with other PLC or be linked to be network, above-mentioned PLC and external input, output par, c Constitute control circuit；

Wherein, switch or button or breaker or contactor or control circuit or PLC, which are formed, described multi-functional puts rope equipment Controller, the internal circuit that button press connects PLC can allow motor detailed by the control route that is rotated of electricity and explanation See page 156 to page 159 of " Electromechanical Control technology " (China Electric Power Publishing House's in August, 2007 is published) of Li Chengliang chief editor The structure composition of third section programmable controller and the content of working principle, are not described here, and above-mentioned button press connects PLC Internal circuit can allow motor rotation control route and explanation can also be detailed in Cai Xingshan chief editor " learn Motor Control line Road is super simple " page 99 to page 102 of the 3.4PLC of (publication China Machine Press's in November, 2014) control is phase asynchronous The content of the exploitation of motor forward/backward rotation route and program, the inside describe PLC control motor forward/backward rotation line map and work The contents such as principle, program write-in, are not described here；

Wherein, PLC control system realizes control function using software programming, and there are many PLC manufacturer at present, product knot Structure is also different, but they basic structure composition use be all micro-architecture, mainly include central processing unit CPU, Reservoir, input/output interface circuit, power supply, I/O expansion interface, external apparatus interface etc., internal is also to use total knot Structure carries out the transmission of data and instruction, and the various input signals outside PLC control system are input to inside through the input interface of PLC In register, after carrying out logical operation or data processing inside PLC, output interface is sent in the form of output variable, thus Output equipment such as motor is driven to carry out various controls, peripheral equipment such as button or switch pass through the input terminal of conducting wire and PLC Connection, the output terminal of PLC are connect with contactor；

Wherein, the cable connecting with the binding post of motor or each group coiling group is connect with power supply and PLC, that is, It says that motor, PLC, power supply, electric elements install connection composition PLC by cable or wire and control route, is built-in with straight It has been directly connected to switch or button between the input terminal and common end of the PLC in galvanic electricity source, has not been built-in with the PLC of DC power supply Input terminal and common end between be connected with switch or button, DC power supply or AC power source, output terminal and export public It is connected with motor and power supply between end, if motor will rotate forward, presses and rotates forward button connection PLC internal circuit by PLC Certain output contact is connected by program, then is connected by the point and rotates forward contactor coil, motor is rotated forward, such as wants motor anti- Turn then to press reversion button and connect PLC internal circuit and by PLC another output contact is connected by program, then is connected by the point Contactor coil is inverted, motor is inverted, motor is such as wanted to stop operating, stop button is just pressed by PLC and controls output touching Point disconnects, switch needed for entire control system, such as travel switch, firing switch, shutdown switch and short circuit feedback signal It is realized Deng available " input switch plate "；

Wherein, the descending lifeline uses in the market in such as personal descending lifeline of the descending lifeline of sale, available on the market slow Drop device meets the standard of home or overseas descending lifeline, and the descending lifeline of other special designings also can be used in such as friction type descent control device, delays Drop device slow descending rope rope and escape personnel safe band connection after under the action of descending lifeline internal structure can with 1.5 meters per second with Under safe speed by slow drop, above-mentioned slow descending rope rope uses wirerope or static(al) rope, and chain, above-mentioned electricity also can be used in slow descending rope rope A binding post is connect with the winding inside electric motor in the terminal box of dynamic motor, and the binding post of electric motor passes through conducting wire and control Relay on panel in case processed connects, and is provided on panel according to various members needed for control route or control circuit Part, above-mentioned various elements are fixed on panel according to electric operation control circuit figure or control line map arrangement, then will be above-mentioned each with conducting wire Element connects, and can finally be powered test run, 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, 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, rotation ring body is connected in the spool shaft of the reel or in above-mentioned shaft, specific structure includes following side One of case:

Rotation ring body is cased in the spool shaft or in shaft, rotation ring body can be rotated around spool shaft or shaft；

The spool shaft or shaft extend to the outside of reel, in the above-mentioned spool shaft in the outside in reel face or the diameter of shaft To rotating arm or rotating disk is fixedly connected with, the perpendicular or generally perpendicular ring body that is fixedly installed is rotated on rotating arm or rotating disk Axis, the rotation ring body is cased in ring body rotation axis, and rotation ring body can be rotated around ring body rotation axis；

The cylinder of the spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk from reel The outside that barrel is extended in the duct of wall, perpendicular or generally perpendicular fixed setting on the rotating arm or rotating disk on the outside of barrel There is ring body rotation axis, the rotation ring body is cased in ring body rotation axis, rotation ring body can be rotated around above-mentioned ring body rotation axis；

The spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk are located at reel The inside of barrel, it is perpendicular or generally perpendicular on rotating arm or rotating disk to be fixedly installed ring body rotation axis, in ring body rotation axis It is cased with the rotation ring body, rotation ring body can be rotated around above-mentioned ring body rotation axis, on the barrel of the external side of above-mentioned swivel becket Hole is set；

Wherein, the rotation ring body is connect with ratchet devices, and the ratchet devices include flywheel or unilateral bearing or check Device, specific structure include but do not limit to one of following scheme:

Rotation ring body, unilateral bearing or flywheel or holdback, unilateral bearing or winged are cased in the spool shaft or in shaft The structure of wheel or holdback includes inner ring and outer rings, and inner ring sleeve is in above-mentioned spool shaft or shaft, outer ring and above-mentioned rotation ring body It is fixedly connected with or is molded formation 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 shaft is fixedly connected on above-mentioned rotating arm or rotating disk, the inner ring of above-mentioned flywheel is fixed on flywheel and turns On axis, the rotation ring body is equipped with gear, and the gear of the outer ring of flywheel is connected by the gear in chain belt and above-mentioned rotation ring body It connects；

Wherein, in rotation ring body, specific structure includes but does not limit to one of following scheme for the descending lifeline setting:

Hanging ring or hole are provided in the rotation ring body, the descending lifeline is by hanging over above-mentioned hanging ring or hole On；

The descending lifeline is radially fixed in rotation ring body, and the rope outlet of descending lifeline is radially arranged；

Wherein, the drawstring is flexible cable, and flexible cable includes wirerope or static(al) rope or chain, and the drawstring is connected to swivel becket On body, specific structure includes one of following scheme:

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

Pulley or steel ring are fixedly installed in the rotation ring body, the drawstring passes through the wire casing of pulley or across steel ring The first drawstring and the second drawstring, the first drawstring and the second drawstring is formed in two sides after hole to extend out difference from pulley or steel ring On reel or in shaft；

Be provided with end serving disk in the rotation ring body, the drawstring be fixed in the serving disk of end after wound on end It extends out after the rope rolling disk multi-turn of serving disk from end serving disk and on reel or in shaft；

It is provided with swivel becket body outside the rope blocking plate of the reel, rotates and is provided with end serving disk, the drawstring in ring body Rope blocking plate is bypassed after being fixed in the serving disk of end after the rope rolling disk multi-turn of end serving disk on reel；

Wherein, it extends out from reel or shaft after the slow descending rope rope is on reel or in shaft and connects with weight Connect or the slow descending rope rope on reel or in shaft after extend out from reel or shaft extension be pulled in reel or turn Axis side, the drawstring on reel or in shaft after extend out and connect with weight or the drawing from reel or shaft Rope on reel or in shaft after extend out from reel or shaft coiling be connected with fixed pulley or coiling be connected with it is dynamic Pulley or coiling are connected with movable pulley or coiling is connected with pulley blocks or drawstring extension is pulled in reel or shaft side, described Reel or shaft are connect with brake apparatus or the weight or movable pulley or running block are placed on supporting plate or described heavy Object 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 Using controller or pulls control drawstring or rotated using remote control control electric motor and rotated with movable reel or shaft, it is above-mentioned Reel or shaft rotation drive the rotation of rotation ring body or rotation, the slow descending rope rope in shaft or connect on reel or with slow descending rope rope Weight with reel or shaft rotation along the building exterior wall landing extend to building lower section provide use, reel Upper or the drawstring in shaft or the movable pulley connecting with drawstring or movable pulley wheel group are provided with the hook of movable pulley or are provided with The hook of running block is provided with the rotation of reel or shaft along the lower section that the exterior wall landing of the building extends to building It uses, the landing of above-mentioned drawstring is hung after extending to be pulled in rotation ring body and be used as the main rope that hanging basket hoisting is used or as spare Safety rope, which is used or hangs, draws object to carry out lifting transport, and the drawstring extension after above-mentioned landing extends is pulled in rotation ring body, drop Backward drawstring can be connect with liter machine that hangs of hanging basket, and the user on hanging basket can also be connect by catching device with other drawstrings；

Wherein, the reel or shaft are connect with brake apparatus, and the brake apparatus and braking loosen switch connection, described Remote controler or controller are provided with above-mentioned braking and loosen switch, 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 shaft make reel or Shaft can not rotate, and the damper brake of brake apparatus unclamps and electric motor rotation can allow drawstring to extend out with certain speed, or Weight or movable pulley described in person or running block are placed on supporting plate, supporting plate open downwards and electric motor rotation can allow drawstring with Certain speed extends out 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 to prolong with certain speed It stretches or the drawstring without objects such as connection weights hangs the side for being pulled in reel or shaft, since electric motor turns Moving axis is connect by driving member with reel or shaft, and the resistance between driving member allows the above-mentioned drawing for extending reel or shaft Rope can not land extensions, and the drawstring under this situation will can just be landed extension under the drive that electric motor rotates with certain speed；

Wherein, be provided with brake apparatus in the reel or shaft, it is described it is multi-functional put to be provided in rope equipment only stop to control System switch, braking loosen switch, start switch, press only stop control switch can control electric motor power-off stop operating simultaneously break The circuit control damper brake for opening brake apparatus is embraced reel or shaft under the action of the spring or is embraced and reel or shaft company The friction plate being connected together makes reel or shaft stop operating, and presses braking and loosens the circuit for switching and can individually turning on brake apparatus Reel or the damper brake of shaft is allowed compressed spring while to unclamp reel or shaft or release and reel under the action of electromagnetic force Or the friction plate that links together of shaft and make reel or shaft free to rotate, and electric motor is made to be in off-position, it presses The circuit of dynamic start switch brake apparatus, which can control to embrace reel or shaft or embrace, is connected to one with reel or shaft The brake apparatus of the friction plate risen is powered and so that damper brake is unclamped reel or shaft under electromagnetic force makes reel or shaft can Rotation be also turned on the circuit of electric motor and control electric motor rotation axis band movable reel or shaft carry out forward or reverse；

Wherein, the reel or shaft are connect with brake apparatus, and the brake apparatus is normally engaged brake, in off-position Under above-mentioned normally engaged brake damper brake fix under the action of the spring reel or shaft or fix with reel or shaft company The rotary part connect, above-mentioned damper brake are connect directly or by rod piece with rope is loosened, and pull loosening rope that can pull damper brake Unclamp reel or shaft or unclamp the rotary part connecting with reel or shaft, above-mentioned loosening rope can along building exterior wall from The lower section or outside that building is extended to above building provide use；

Wherein, above-mentioned normally engaged brake is connect with the braked wheel of the shaft of the rope blocking plate or reel of reel or reel or reel Or above-mentioned normally engaged brake is connect with other rotary parts that reel is fixedly connected with, the concrete scheme of normally engaged brake uses But do not limit to one of following manner:

The normally engaged brake uses as electromagnetism when electromagnetic brake to declutch device, using above-mentioned remote controler or controller or Person is using when loosening rope and powering on, and the declutch iron core of device of electromagnetism attracts armature to press to push rod, and two brake arms drive brake scotch Block is separated with the braked wheel being connected on reel, and reel can rotate, and tight lock shape is in when normally engaged brake is not by external force State, need to apply external force can release braking, and external force driving method can be divided into manpower driving, hydraulic-driven, air pressure driving and electromagnetism Power drive；

The normally engaged brake uses liquid braking device；

The normally engaged brake uses pneumatic braking device；

Wherein, the multifunctional equipment is provided with shell, and ramp platform, the lower section of ramp platform are provided in the shell Or opening is provided on the shell of side, ramp platform is located at the lower section of the weight；

Wherein, the multi-functional rope equipment of putting is provided with time-delay relay or delay controller, 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, when the rotation time of electric motor reaches the time of setting, 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 Shaft, 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 equal to or more than slow descending rope rope on reel or shaft or drawstring from electric motor Rotation axis when being initially rotated to all extend out from reel or shaft wound on the slow descending rope rope or drawstring of reel or shaft Time span, due to being provided with above-mentioned brake apparatus, control circuit or controller guarantee that brake apparatus is still within logical at this time Electricity condition guarantees that reel or shaft are in the state of can be rotated, and in conjunction with the design that rotation ring body is connect with ratchet devices, has dropped Fall on building lower section drawstring will not warp, will receive the effect of torque to guarantee reel not, this also ensures drawstring direction When changing, when hanging liter object or being acted on by horizontal wind-force, drawstring swings constantly, the knot of above-mentioned rotation ring body when swinging Structure ensures that spool shaft or shaft not and will receive the effect of torque, and all extend reel or shaft slow descending rope rope and Drawstring is to hang to be pulled in rotation ring body, therefore the end stress that is connected and fixed of such descending lifeline and drawstring and rotation ring body is closed safely Reason is reliable；

Wherein, the drawstring extends out from reel or shaft is connected with weight or dynamic cunning after the wire casing of angle pulley Wheel or running block, concrete mechanism include but do not limit to one of following scheme:

The multi-functional rope equipment of putting is provided with cantilever member, and one or more angle pulleies are provided on cantilever member, One of them or part angle pulley be arranged in the side of cantilever member, the slow descending rope rope or drawstring around angle pulley with again Object or the connection of movable pulley or running block, above-mentioned cantilever setting in orbit, using controller or use control drawstring or use Remote controler can control above-mentioned cantilever 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, One of them or part angle pulley be arranged in the side of cantilever member, the slow descending rope rope or drawstring around angle pulley with again Object or the connection of movable pulley or running block, above-mentioned cantilever are rotatably provided in a shaft, using controller or use control Drawstring can control above-mentioned cantilever to rotate under the drive of electric motor or hydraulic mechanism around above-mentioned shaft using remote controler；

The multi-functional rope equipment of putting is provided with cantilever member, and one or more angle pulleies are provided on cantilever member, One of them or part angle pulley be arranged in the side of cantilever member, the slow descending rope rope or drawstring around angle pulley with again Object or the connection of movable pulley or running block can control above-mentioned cantilever logical using controller or using control drawstring or using remote controler It crosses overturning or is moved by the stretching, extension of cantilever；

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, limit switches are arranged in limit card slot, and control electric motor is powered off and controlled after limit plate touches limit switch Brake apparatus power-off control damper brake processed embraces spool shaft or shaft, and drawstring is hung drawing when this can prevent electric motor out of control and is promoted People or object to multi-functional put rope equipment winding, cause danger, above-mentioned door-plate can be used drawstring control and open or be opened using control Its unlatching of control is closed, cable is connected to control switch and the multi-functional electric motor or electromagnetic switch put in rope equipment is arranged in Or between hydraulic device, when it is described it is multi-functional put rope equipment the inner side of outer wall of building roof be set when, it is described multi-functional to put rope Ramp platform is provided with below the opening of equipment, the drawstring can be slipped to the outer of above-mentioned building by above-mentioned ramp platform The outside of wall and landing；

Wherein, the multi-functional setting for putting rope equipment using controller or uses control in orbit or on hoistable platform Drawstring processed can control multi-functional rope equipment of putting to move horizontally movement or do lifting action using remote controler.

After adopting the above technical scheme, it is described it is a kind of with it is multi-functional put rope equipment building just have fire when promptly escape Raw function, the slow descending rope rope hangs completely be suspended on descending lifeline after, slow descending rope rope can be in time by any the one of building The escape personnel of a floor uses, and improves the utilization rate of descending lifeline and the escape probability of indicator of trapped personnel.It makes a concrete analysis of as follows: when The multi-functional rope equipment of putting for being provided with descending lifeline is arranged in roofing layer, when a fire or it is other need under situation, rescue The personnel of helping can be below the building or the outside of the building using controller or pulls control drawstring or uses remote controler Control electric motor rotate and drive spool turns, the slow descending rope rope on reel with reel rotation weight gravity The lower exterior wall along building lands, and above-mentioned reel is only traction of the slow descending rope rope on reel in weight in rotation process Under hang along with the rotation of electric motor, after slow descending rope rope hangs completely hang be pulled on descending lifeline before above-mentioned descending lifeline It is not work i.e. without playing slow drop function, that is to say, that hanging and hang completely in slow descending rope rope is pulled on descending lifeline it Before, slow descending rope rope cannot provide slow drop escape and use, and just can provide after slow descending rope rope hangs completely to be suspended on descending lifeline Escape personnel uses, and the slow descending rope rope that escape personnel has dressed safety belt and above-mentioned descending lifeline can pass through after being connected and fixed Window is from the slow drop escape in the outside of building, and when escape personnel is jumped downwards by window and fallen, descending lifeline just passes through the mechanism inside it It constrains and is pulled out the speed of descending lifeline across its internal slow descending rope rope to play its slow drop effect.There are also a kind of scheme explanations It is as follows, it is arranged when the multi-functional rope equipment of putting for being provided with drawstring in roofing layer, when a fire or other needs situation Under, rescue personnel can be below the building or the outside of the building using controller or pulls control drawstring or uses distant Control device control electric motor rotate and drive spool turns, the drawstring on reel with reel rotation weight gravity The lower exterior wall along building lands, and above-mentioned reel is only drawstring on the reel companion under the traction of weight in rotation process It hangs with the rotation of electric motor, (drawstring hangs the drawing for meaning and winding on reel completely after drawstring hangs completely Rope all release has hung and has been suspended on downwards the fixing end of reel, at this time if above-mentioned fixing end continues to rotate so above-mentioned drawstring Can be wound up on reel again) hang the fixing end that is pulled on reel before above-mentioned drawstring do not provide and use, that is to say, that drawing Before rope hangs completely and hangs the fixing end that is pulled on reel, drawstring is not provided and is used, and is suspended on when drawstring hangs completely When the fixing end of reel, so that it may which offer hangs a liter relief supplies and uses or be supplied to hanging basket as stressed wire rope as hoist engine When using, such as fire occurs, rescue personnel controls the above-mentioned drawstring on reel from roofing safely and fast on ground Landing extend to ground and be suspended on the fixing end on reel provide hang liter relief supplies use or as hanging basket stressed wire Rope uses, that is to say, that after the above-mentioned multi-functional drawstring for putting rope equipment lands completely extends to ground and is suspended on consolidating for reel Fixed end Shi Keyu is provided with the hanging basket connection of fire-fighting lance, and the above-mentioned multi-functional use for putting rope equipment includes: 1, is drawn when being wound with The multi-functional drawstring for putting rope equipment of rope land extension and after hanging the fixing end for being pulled in reel completely, and above-mentioned drawstring can be with ground Hanging basket elevator connection and the stressed wire rope as elevator；2, the multi-functional drawstring for putting rope equipment hangs and hangs completely Hanging over can be used as lifting equipment after the fixing end of reel and works, and above-mentioned drawstring landing can be with fire-fighting lance after extending to ground Or it is connect with other rescue aids and promotes carry out fire-fighting work；3, multi-functional described in the technical solution of the application to put rope equipment Ratchet on or rotary body on or rotation ring body on be provided with pulley or steel ring, have rope pass through pulley wire casing or pass through steel ring Hole after in two sides form the first drawstring and the second drawstring, the first drawstring and the second drawstring are respectively on reel, first It hangs and is pulled on pulley or steel ring after drawstring and the landing of the second drawstring, the first drawstring can connect with rescue people or rescue object or rescue aid It connects, the second drawstring can pull the first drawstring to rise under the drive of manpower or hoist engine, thus add the building again The channel of drop is promoted or delayed outside the building in room, and can promote Fire water syringe or extinguishing material or rescue aid progress fire fighting and rescue work Make；4, the end section that the drawstring being connected on reel is hung described in the technical solution of the application is connected with limit plate, institute It states at the multi-functional shell nozzle for putting rope equipment or is provided with limit card slot near opening, above-mentioned drawstring passes through limit card slot It is connect afterwards with above-mentioned limit plate, limit plate can not pass through limit card slot, and limit switches are arranged in limit card slot, and limit is opened Close be limited after plate touches just control electric motor stop operating and control brake apparatus damper brake hold tightly above-mentioned rotary shaft or Driving wheel hangs drawstring when this can prevent electric motor out of control and the people promoted or object is drawn to put rope equipment winding to multi-functional, causes Danger, it is safe this guarantees using；5, the anchor structure of drawstring upper end described in the technical solution of the application is safe and reliable: The design of the end serving disk of the application provides the scheme that a kind of wirerope of safety and stability for meeting specification is connect with reel, After the gravity of weight drives the lower extension of landing completely, the end of wirerope can be connected in the serving disk of end the wirerope And wind above rear hang of 3 circles and be pulled in top, it ensure that the safety of wirerope upper end suspension centre will not be extruded damage and use Safety, since the upper end of wirerope and the connection of end serving disk are set with the connection standard of the wirerope of current hoist engine Meter, so being most safe and reliable one of scheme designing and practicing upper such connection scheme, such connection is than existing hanging basket Anchoring process required by the upper end of the wirerope of elevator is also safe and reliable；6, the slow descending rope rope is whole from reel Landing can provide slow drop escape when extending out and being suspended on descending lifeline and use, though at this time electric motor continue to rotate it is slow Drop rope will not by warp, only allowed when needing rope closing the rotation of above-mentioned electric motor opposite direction just will drive reel invert from And warp slow descending rope rope carries out rope closing movement, when electric motor rotation carries out putting rope or rope closing, slow descending rope rope is not provide use 's；All landing extends out and can be used as hanging basket when being in suspension status the same drawstring from reel or in shaft The wirerope that climbs for hanging liter machine is used, and only will not needed to receive by warp electric motor continues to rotate drawstring at this time Above-mentioned electric motor opposite direction rotation is allowed to will drive reel reversion just to which warp drawstring carries out rope closing movement when rope.Thus may be used See, the multi-functional rope equipment of putting of the application has safe rescue function when fire occurs, the drawing after extending there are also landing completely Rope is provided to hanging basket and hangs liter machine to be used as the wirerope that climbs.

Detailed description of the invention

Fig. 1 is the multi-functional strabismus schematic diagram for putting rope equipment of the application first embodiment.

The multi-functional wirerope for putting rope equipment of one kind of Fig. 2 the application is connected to the one of the intracorporal end serving disk of swivel becket Kind schematic diagram.

Fig. 3 is the partial schematic diagram of the application second embodiment.

Fig. 4 is that the multi-functional electric motor 353 for putting rope equipment of the application first embodiment passes through PLC control system and electricity The schematic diagram that source 360 connects.

Specific embodiment

As shown in FIG. 1, FIG. 1 is the multi-functional strabismus schematic diagrames for putting rope equipment of the application first embodiment.More function It includes shell 1, electric motor 2, shaft 3, shaft 5, descending lifeline 6, drawstring 7, drawstring 8, rotation ring body 9, rotation that rope equipment, which can be put, Ring body 10, cantilever 11, column 12, above-mentioned electric motor 2, shaft 3, shaft 5, descending lifeline 6, drawstring 7, drawstring 8, rotation ring body 9, Ring body 10, the setting of column 12 are rotated in shell, electric motor 2 is connect with shaft 3, shaft 5 can drive 5 turns of shaft 3, shaft It is dynamic, 9 sets of above-mentioned rotation ring body shaft 3 periphery and can be rotated around shaft 3,10 sets of above-mentioned rotation ring body shaft 5 outside Zhou Bingke is rotated around shaft 5, and the above-mentioned setting of descending lifeline 6 rotates in rotation ring body 10 and is fixedly connected with above-mentioned drawstring in ring body 9 7 one end.It is provided with reel 13 and reel 15 in above-mentioned shaft 3, reel 16 and reel 17, drawstring 7 are provided in above-mentioned shaft 5 It extends out and on reel 13 from rotation ring body 9, one end of drawstring 8 is fixedly connected on reel 15 and wound on reel On 15, as shown in Figure 1, slow descending rope rope 18 extends out from descending lifeline 6 and on reel 16, slow descending rope rope 19 is from descending lifeline 6 extend out and on reel 17, and cantilever 11 is connect with column 12, and thread-off prevention line pulley 20, anticreep are provided on cantilever 11 Line pulley 21, thread-off prevention line pulley 22, thread-off prevention line pulley 23, on cantilever 11 with above-mentioned thread-off prevention line pulley 20, thread-off prevention line pulley 21, anti- Off-line pulley 22, the symmetrical position of thread-off prevention line pulley 23 are additionally provided with 4 thread-off prevention line pulleys (can not show in the back side of Fig. 1), Above-mentioned drawstring 7 connects after passing through the wire casing of thread-off prevention line pulley 20 and thread-off prevention line pulley 23 after extending out from reel 13 with weight 25 It connects, above-mentioned drawstring 8 is connect after passing through the wire casing of thread-off prevention line pulley after extending out from reel 15 with weight 26, above-mentioned slow descending rope rope 18 extend out from reel 16 after pass through thread-off prevention line pulley 21 and thread-off prevention line pulley 22 after connect with weight 27, above-mentioned slow descending rope rope 19 extend out from reel 17 after pass through thread-off prevention line pulley after connect with weight 28.It is above-mentioned multi-functional to put a rope equipment and Duan Yanshen The control cable connection for being connected with controller outside to shell 1 extends to the control that shell 1 is externally connected with touch switch with one section Drawstring processed connection, using controller or using control drawstring or can control electric motor 2 to rotate using remote controler and allow weight 25, Weight 26, weight 27, weight 28 drive drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 to extend from shaft 3 and shaft 5 Out, the slow descending rope rope 18 after extension, slow descending rope rope 19, which can be hung, is pulled on descending lifeline 6, and the extension of drawstring 7 after extension is pulled in swivel becket On body 9, the extension of drawstring 8 after extension is pulled on reel 15.As shown in Figure 1, when the drawing of opposite Fig. 1 is checked from export-oriented Fig. 1, it is above-mentioned Electric motor 2 drives shaft 3 and shaft 5 to rotate clockwise Shi Kerang drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 Land under the traction of the gravity of weight and extends, as shown in Figure 1, drawstring 7,8 clockwise of drawstring be in shaft 3, slow descending rope In shaft 5, coiling direction is consistent with above-mentioned shaft 3, the rotation direction of shaft 5 for rope 18,19 clockwise of slow descending rope rope When drawstring 7, drawstring 8, slow descending rope rope 18, slow descending rope rope 19 can land extension.

Descending lifeline 6 described in above-mentioned attached drawing 1 uses the descending lifeline for having slow descending rope rope, and descending lifeline 6 described in attached drawing 1 can be very Be easy from selected on existing market the descending lifeline with slow descending rope rope for the application technical solution in.The embodiment of the present application The structure of the descending lifeline 6 is exactly to use similar XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device, specifically used When escape personnel as described in the prior art has been dressed after the slow descending rope rope after safety belt extends with complete landing is fixedly connected just Can be with the slow drop escape of safe speed, certainly, descending lifeline described herein can also be carried out according to existing descending lifeline structure Amplification, such as descending lifeline described herein are used with existing XJSl type descending lifeline or JSH-100/35-20 type life-saving slow descending Device or Dongguan City all places fire-fighting equipment Co., Ltd production chain type descending lifeline structure based on amplify 2 times or 3 times or Other multiples, not only amplify and its internal structure is also amplified by volume for the descending lifeline of amplification, can not only meet more people in this way and escape Raw demand also meets the demand of more people's loads, and since the increase of internal Slow descending structure, enhancing are safer, this is mesh Preceding individual's descending lifeline cannot achieve, if that is difficult, very when in use because personal descending lifeline is made to very big, very heavy The descending lifeline of large volume can not extremely be hung on the hook on wall.

The operation sequence that the embodiment of the present application simulates following existing descending lifeline use process is designed: being put first Then rope allows rope extension to be pulled on descending lifeline, the rope connection that A Man Escaped personnel connect with descending lifeline carries out slow drop.

Existing XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device are suitable for high-rise escape, when work, lead to Too slow drop rope drives planet gear reducing mechanism operating and the friction block in friction wheel hub in host to generate friction effect or logical The effect of other internal structures is crossed, guarantees that user is slow safely and is down to ground.

Above-mentioned slow descending rope rope generally uses flying height grade wirerope inner core, and appearance woven protective layer composition, above-mentioned slow descending rope rope is also Using including wirerope or chain or chain belt.

Existing common descending lifeline is light-weight, to meet and install and use simple requirement, passes through the safety door hook or auxiliary configured Rope, which is fixed on the emergency window in building or is temporarily suspended on the fixture of window, balcony or building flat-top, delays drop escape.

Existing descending lifeline is that pass through the slow descending rope rope across descending lifeline can when pulled using its internal structure The effect limitation slow descending rope rope of descending lifeline internal structure passes through the speed of descending lifeline internal structure, thus play the role of slow drop, on It states XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device interosculates: each extending over out two out of descending lifeline and delay Rope drops, descending lifeline plays the role of speed limit to the slow descending rope rope being drawn out, the descending lifeline with slow descending rope rope can allow across Wherein and the slow descending rope rope that extends is drawn out with the speed of safety.The rope equipment of putting of the application is exactly to simulate above-mentioned XJSl type to delay The slow descending rope rope that can discharge descending lifeline of device or JSH-100/35-20 type lifesaving descent control device developed using operating process is dropped Put rope equipment, using controller can control electric motor 2 rotate and allow slow descending rope rope 18, slow descending rope rope 19 to prolong from shaft 5 It stretches, the slow descending rope rope 18, slow descending rope rope 19 after extension, which can be hung, to be pulled on descending lifeline 6, as shown in Figure 1, the drawing of opposite Fig. 1 When checking from export-oriented Fig. 1, above-mentioned motor 2 drives shaft 5 to rotate clockwise Shi Kerang slow descending rope rope 18, slow descending rope rope 19 in weight Land under the traction of the gravity of object and extends, as shown in Figure 1, slow descending rope rope 18,19 clockwise of slow descending rope rope be in shaft 5, The length of the gentle drop rope 19 of above-mentioned slow descending rope rope 18 is identical, delays when coiling direction is consistent with the rotation direction of above-mentioned shaft 5 Drop rope 18, slow descending rope rope 19, which can land, to be extended and is suspended on descending lifeline 6 completely.It is complete in slow descending rope rope 18, slow descending rope rope 19 Above-mentioned descending lifeline 6 before being pulled on descending lifeline 6 is hung after hanging entirely not to be worked i.e. without playing slow drop function, that is to say, that Before slow descending rope rope 18, slow descending rope rope 19 hang completely and hang and be pulled on descending lifeline 6, the gentle drop rope 19 of slow descending rope rope 18 is It cannot provide what slow drop escape used, it can after the gentle drop rope 19 of slow descending rope rope 18 hangs be suspended on descending lifeline 6 completely Escape personnel is provided to use, escape personnel has dressed safety belt and above-mentioned slow descending rope rope 18 be connected and fixed after can by window from The slow drop escape in the outside of building, when escape personnel is jumped downwards by window and fallen, descending lifeline 6 just passes through the mechanism constraint inside it The slow descending rope rope internal across it is pulled out the speed of descending lifeline to play its slow drop effect.

It includes similar above-mentioned XJSl type descending lifeline or JSH-100/35-20 type life-saving slow descending that herein described descending lifeline, which uses, Device, slow descending rope rope 18, slow descending rope rope 19 after above-mentioned extension, which can be hung, to be pulled on descending lifeline 6, similar above-mentioned XJSl type descending lifeline or The situation when serving disk of JSH-100/35-20 type lifesaving descent control device is thrown ground from building top, in this way, slow descending rope rope is worn The internal structure for crossing descending lifeline, under the speed limit effect of internal structure, slow descending rope rope can be only extracted with safe speed.

One end of the drawstring of the application be fixed on it is on another reel and on above-mentioned reel, such as specification institute State, the drawstring 7 and drawstring 8 land extend to ground after as insurance rope can increase the safety that slow drop is escaped, above-mentioned drawing Rope 7 is identical with the length of drawstring 8, can also connect with fire-fighting lance and fire hose and promote carry out fire-fighting work.

When connecting descending lifeline and drawstring simultaneously on above-mentioned reel, motor is able to drive slow descending rope rope and drawstring landing is prolonged It stretches, the complete slow descending rope rope after extending that lands, which is hung to be pulled on descending lifeline to provide to delay, drops escape use, the drawing after extension of landing completely Rope is hung to be pulled in rotation ring body and can be used as insurance rope and use or the raising cord as hanging basket uses, and above-mentioned drawstring is all from volume Cylinder or shaft extend out after hang be pulled in top can be used as hanging basket hang liter machine stressed wire rope use or as spare safety rope use.

The application is to find above-mentioned have after the impression of the use process and user of studying above-mentioned existing descending lifeline The existing descending lifeline of slow descending rope rope is there are many disadvantages and carries out researching and designing: 1, this descending lifeline is arranged in fire place This layer be supplied to this layer of escape personnel and use, since this layer is the ignition point of fire, this is to the descending lifeline for being suspended on this layer A threat.And existing descending lifeline needs periodic inspection, and general individual buyer is since trouble all lacks this consciousness, this is also to slow drop The normal use of device causes potential hidden danger, and the casualty accident using descending lifeline thus occurred.In response to this problem, applicant is quasi- Descending lifeline concentrated setting in roofing layer or refuge story, maintenance work can be uniformly carried out by property, especially descending lifeline setting exists Roofing layer or refuge story, the destruction this avoids the flame of building ignition point to descending lifeline；2, existing with slow descending rope rope The slow drop height of descending lifeline is all controlled at 100 meters hereinafter, the descending lifeline volume weight due to 100 meters or more is big, personal use person It is hung over difficulty on window, and more than 100 meters of slow descending rope rope volume and weight is big, allows user such slow descending rope Rope is thrown downwards not only difficult, but also since whip tail acts on, is thrown lower slow descending rope rope also and can accidentally injure personnel of building lower section or outside The glass of wall, weight and impact force with the slow descending rope rope thrown at present can also damage the internal structure of descending lifeline, therefore It is in the market usually the descending lifeline not provided for 100 meters or more buildings.In response to this problem, the application puts rope using the application Equipment, the motor for putting rope equipment are able to drive the spool turns of connection, descending lifeline are fixedly installed on reel, delay from above-mentioned The two slow descending rope ropes (clockwise) extended on drop device are on reel, when the rotation axis band movable reel of motor is made clockwise When rotation, slow descending rope rope can falls downward extend, completely landing extend after slow descending rope rope extension be pulled on descending lifeline after just Escape is capable of providing to use, no matter build which floor occur fire disaster escaping personnel dressed safety belt can be with above-mentioned one Slow drop escape is carried out after the connection of slow descending rope rope.The roofing of such 100 meters or 200 meters or 300 meters of building installs setting for the application It is equipped with putting for descending lifeline to be provided to the escape personnel of following floor after rope equipment and use, improves the application and put the slow of rope equipment The service efficiency for dropping device, the descending lifeline with slow descending rope rope being supplied on 200 meters or 300 meters at present occur not yet；3, existing Have descending lifeline in use, carry out slow drop escape since escape personnel has dressed safety belt and only connect with a slow descending rope rope, such as Fruit descending lifeline, which goes wrong, or slow descending rope rope is broken will cause the life harm of escape personnel, and each user uses now All there is frightened feeling for these reasons when some descending lifelines, actually occurred causing due to the problem of descending lifeline using The accident example of person's death.In view of the above-mentioned problems, the application is also fixedly connected with one on the reel for putting rope equipment Drawstring, this root drawstring can also control simultaneously motor band when use on another reel certainly on above-mentioned reel Movable reel rotation, the slow descending rope rope extension after allowing landing completely to extend are pulled on descending lifeline, and the drawstring after allowing landing completely to extend is hung It is pulled on reel.It is fixedly connected in this way, escape personnel has dressed safety belt with a slow descending rope rope of above-mentioned descending lifeline, allows simultaneously Safety belt is slidably connected by catching device (catching device of existing rock-climbing is existing product) with drawstring, in escape personnel and slow drop Rope can carry out slow drop escape and escape the phenomenon that slow drop process is broken in case of slow descending rope rope after connecting with drawstring Personnel before falling downwards above-mentioned catching device will automatic fastening on drawstring, this makes it possible to allow escape personnel's hovering in the sky etc. Wait rescue, above-mentioned drawstring play a part of insure rope, in this way have insurance rope descending lifeline (i.e. simultaneously be provided with descending lifeline with Drawstring put rope equipment) be it is pioneering both at home and abroad, security performance be existing descending lifeline it is incomparable.

The multi-functional wirerope for putting rope equipment of one kind of Fig. 2 the application is connected to the one of the intracorporal end serving disk of swivel becket Kind schematic diagram.As shown in Fig. 2, being provided with end serving disk 156 in rotation ring body 113, end serving disk 156 is fixed on swivel becket On hold-down support 155 in body 113, the diameter of end serving disk 156 is less than the radius of rotation ring body 113, end serving disk 156 Rope rolling disk side close to the medial surface of rotation ring body 113, grooved hole 158, wirerope is arranged in above-mentioned rotation ring body 113 118 by fixing piece 157 be fixed in end serving disk 156 after after the rope rolling disk multi-turn of end serving disk 156 from Slot 158 extends out and is first wound up on reel again after rotating in ring body 113.Above-mentioned wirerope 118 and swivel becket The connection type of end serving disk 156 in body 113 can guarantee wirerope 118 under the drive of weight from rotation ring body 113 Landing can hang after extending and be pulled in end serving disk 156, this complies fully with the connection rule of connecting steel wire ropes on the reel of hoist engine Fixed and using regulation, this has just fully ensured that 118 upper end of wirerope is hung and has drawn point connection safety and using safe, there are also rotate ring body 113 designs being connect with ratchet devices ensure extension be pulled in rotation ring body 113 on drawstring 118 reel also rotation when will not On warp to reel or in rotation ring body 113.

Fig. 3 is the partial schematic diagram of the application second embodiment, as shown in figure 3, the multi-functional rope equipment of putting includes electricity Dynamic motor 55, reel 52, reel 53, descending lifeline 61, the rotation axis of electric motor 55 are fixedly connected with spool shaft 60, spool shaft 60 It is fixedly connected with the inner ring 62 of unilateral bearing, spool shaft 60 is also fixedly connected with reel 52 and reel 53 and can be with 52 He of movable reel Reel 53 does the rotation of forward and backward direction, and the outer ring 67 of above-mentioned unilateral bearing is fixedly connected with rotation ring body 56, and outer ring 67 only may be used Around inner ring 62 do a direction rotation and in the opposite direction by eccentric segment voussoir 65, eccentric segment voussoir 66 latching can not Rotation, for eccentric segment voussoir 65 in the rolling seat 68 between outer ring 67 and inner ring 62, eccentric segment voussoir 66 is located at outer ring In rolling seat 69 between 67 and inner ring 62, spring arrangement 63 is acted on eccentric segment voussoir 66, is rolled seat 68, is rolled seat 69 Shape and eccentric segment voussoir 65, eccentric segment voussoir 66 latch functions make outer ring 67 can only around inner ring 62 to one Direction rolls, and can generate very big resistance in the other directions can not roll i.e. so-called " unidirectional ", reel 52 and rotation Ring body 56, which is not fixedly connected, to do mutually opposing rotation around spool shaft 60, and reel 53 is not fixedly connected with unilateral bearing Mutually opposing rotation can be done around spool shaft 60, the gentle drop rope 71 of the slow descending rope rope 70 that descending lifeline 61 extends can be wound on It extends out on reel 52 and reel 53 and from reel 52 and reel 53 and is connect with weight, be provided with rope blocking plate on reel 52 50, rope blocking plate 51.It is described multi-functional to put the control cable connection or described multi-functional that rope equipment is provided with controller with one section It puts rope equipment to connect with one-stage control drawstring, can control the rotation axis band of electric motor 55 using controller or using control drawstring Movable reel axis 60 rotates and allows slow descending rope rope 70, slow descending rope rope 71 under the gravity of above-mentioned weight from reel 52 and reel 53 Upper rotation extends out, and the rotation of above-mentioned reel 52, reel 53 is played the role of drawing the gentle drop rope 71 of slow descending rope rope 70, turns The gentle drop rope 71 of slow descending rope rope 70 after dynamic extension is hung on the descending lifeline 61 being pulled in rotation ring body 56 to provide safe handling. Above-mentioned rotation ring body 56 is that descending lifeline 61 provides good stress platform and playing and prevents from all rotating delaying of extending Dropping the gentle drop rope 71 of rope 70, still when rotating, warp ensure that force side to the top of spool shaft 60 in electric motor 55 The safety of head.Above-mentioned multi-functional rope equipment of putting includes more spool shafts, and another spool shaft is additionally provided in addition to spool shaft 60 and is used Wind drawstring, it is essentially identical shown in principle and Fig. 3, it is not described herein in detail.

As shown in figure 4, the multi-functional electric motor 353 for putting rope equipment that Fig. 4 is the application first embodiment is controlled by PLC The schematic diagram that system processed is connect with power supply 360, as shown in figure 4, electric motor 353 passes through PLC control system and power supply 360 cable connection, as shown in figure 4, be provided on the roofing 351 of building 350 it is multi-functional put rope equipment, it is described multi-functional to put rope Equipment includes the electric motor 353 being arranged on roofing 351, and the phase line 355 of electric motor 353, phase line 356, phase line 357 are along building Build 350 exterior wall extend downwardly into building 350 lower section ground 352 nearby and contactor KM1 main contact 358 and contactor The main contact 359 of KM2 connects, and contactor KM1 is connected by L1-U, L2-V, L3-W mode, and contactor KM2 presses L1-W, L2-V, L3- U mode connects.

Line work is as follows:

1, it is closed power switch 361.

2, control process is rotated forward:

(1), it rotates forward control: pressing the external rotating forward button 363 (i.e. SB2) of X000 terminal 362, the X000 terminal of PLC365 362 corresponding internal input relay X000 obtain electric, the X000 normally opened contact closure in program, output relay Y000 coil obtains On the one hand electricity makes the normally opened self-holding contact closure of the Y000 in program, locks Y000 coil power supply, on the other hand make in program The normally-closed contact of Y000 disconnects, and Y000 coil can not obtain electric, is additionally closed the hard contact inside Y000 terminal 379 and makes The external contactor KM1 coil 375 of Y000 terminal 379 it is electric, it on the one hand make contactor KM1 main contact 358 closure, contactor The normally closed auxiliary contact 373 of KM1 disconnects, and the closure of contactor KM1 main contact 358 supplies electricity to L1, L2, L3 three phase mains 360 respectively The end U, V, W of electric motor 353, electric motor 353 rotate forward；The normally closed auxiliary contact 322 of contactor KM1 disconnects cutting contactor The power supply of KM2 coil 372 be closed contactor KM2 main contact 359 can not, realize the connection between contactor KM1, contactor KM2 Lock；

(2), stop control process: when pressing 367 external button 370 (i.e. SB1) of X002 terminal, the terminal is corresponding interior Portion input relay X002 obtain two X002 normally-closed contacts in electric, program disconnect, make Y000, Y001 coil and can not obtain it is electric, The hard contact of YOOO, Y001 terminal inner disconnects, keeps the main contact 359 of contactor KM1 main contact 358 and contactor KM2 equal It disconnects, therefore 353 power loss of electric motor stalls.

3, control process is inverted:

(1), it inverts interlocked control: pressing the external reversion button 369 (i.e. SB3) of X001 terminal 366, the end X001 of PLC365 The corresponding internal input relay X001 of son 366 obtains electric, the X001 normally opened contact closure in program, output relay Y001 coil Must be electric, on the one hand make the normally opened self-holding contact closure of the Y001 in program, locks Y001 coil power supply, on the other hand make in program The normally-closed contact of Y001 disconnects, and Y000 coil can not obtain electric, is additionally closed the hard contact inside Y001 terminal 368 and makes The external contactor KM2 coil 372 of Y001 terminal 368 it is electric, it on the one hand make contactor KM2 main contact 359 closure, contactor The normally closed auxiliary contact 376 of KM2 disconnects, and the closure of contactor KM2 main contact 359 supplies electricity to L1, L2, L3 three phase mains 360 respectively The end W, V, U of electric motor 353, electric motor 353 invert；The normally closed auxiliary contact 376 of contactor KM2 disconnects cutting contactor The power supply of KM1 coil 375 be closed contactor KM1 main contact 358 can not, realize the connection between contactor KM1, contactor KM2 Lock；；

(2), stop control process: when pressing 367 external button 370 (i.e. SB1) of X002 terminal, the terminal is corresponding interior Portion input relay X002 obtain two X002 normally-closed contacts in electric, program disconnect, make Y000, Y001 coil and can not obtain it is electric, The hard contact of YOOO, Y001 terminal inner disconnects, keeps the main contact 359 of contactor KM1 main contact 358 and contactor KM2 equal It disconnects, therefore 353 power loss of electric motor stalls.

4, disconnecting power switch 361.

5, overload protection: when electric motor overlond running, FR that electrothermal relay FR heater element keeps X003 terminal external Normally opened contact closure obtains the corresponding internal input relay X003 of the terminal electric, then makes two X003 in program normally closed Contact disconnects, then makes Y000, Y001 coil and can not obtain electric, and the hard contact of Y000, Y001 terminal inner disconnects, and causes KM1, KM2 coil can not obtain it is electric, therefore KM1, KM2 main contacts disconnect make electric motor power loss stall.

Claims (6)

1. a kind of multi-functional with rescue function puts rope equipment, it is characterised in that: the multi-functional rope equipment of putting includes electric power Transmission system, reel or shaft, descending lifeline, drawstring, the rotation axis of the motor of power transmission system and one or more reels or Shaft connection can be rotated with movable reel or shaft, and said motor is electric motor, is connected in the spool shaft of above-mentioned reel or in shaft One or more rotation ring bodies are connected to, above-mentioned rotation ring body can only do the rotation in a direction and be lockable nothing in another direction Method rotation, descending lifeline, drawstring are arranged in rotation ring body, and above-mentioned descending lifeline is that the descending lifeline or chain type with slow descending rope rope delay Device drops, and the inside of the descending lifeline has the decelerations mechanisms such as gear or friction pulley, and it includes existing that the structure of above-mentioned descending lifeline, which uses, Descending lifeline such as XJSl type descending lifeline or JSH-100/35-20 type lifesaving descent control device or chain type descending lifeline, the structure of above-mentioned descending lifeline It further include using to be put based on the internal structure of existing above-mentioned descending lifeline or chain type descending lifeline with slow descending rope rope Big structure, the slow descending rope rope that above-mentioned descending lifeline extends extend on reel or in shaft and from reel or shaft Come, above-mentioned drawstring extends out on reel or in shaft from rotation ring body and extends out from reel or shaft, makes It can control above-mentioned slow descending rope rope and drawstring to hang under the rotation traction of said motor with controller, connect with above-mentioned electric motor Cable connected to power supply by the main contacts of contactor, the coil of above-mentioned contactor is connected in control circuit or above-mentioned connects The coil of tentaculum connect composition circuit with PLC, power supply, uses button or switch connect to the control circuit or connecting with PLC Or touch screen can control above-mentioned contactor main contacts be closed allow above-mentioned electric motor to be powered and make said motor carry out rotating forward or Reversion, the above-mentioned slow descending rope rope of the drive forward or reverse of said motor rotated from reel or shaft extend out and hang be pulled in it is slow Drop device on, the slow descending rope rope extended from descending lifeline under the action of descending lifeline internal mechanism by external pull when can guarantee with It is drawn out no more than 2 meters of speed per second, said motor also drives above-mentioned drawstring to turn from reel or shaft forward or reverse It moves to extend out and hang and be pulled in rotation ring body, when the slow descending rope rope whole landing extends out and is suspended on descending lifeline Slow drop escape can be provided to use, at this time the rotation axis of electric motor continues to rotate slow descending rope rope along former rotation direction not It can be by warp.

2. multi-functional rope equipment is put as described in claim 1, it is characterised in that: in the spool shaft of the reel or above-mentioned shaft On be connected with rotation ring body, specific structure includes but does not limit to one of following scheme:

Rotation ring body is cased in the spool shaft or in shaft, rotation ring body can be rotated around spool shaft or shaft；

The spool shaft or shaft extend to the outside of reel, solid in the above-mentioned spool shaft in the outside in reel face or the radial direction of shaft Surely it is connected with rotating arm or rotating disk, ring body rotation axis is fixedly installed on rotating arm or rotating disk, is cased in ring body rotation axis The rotation ring body, rotation ring body can be rotated around ring body rotation axis；

The spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk are from the barrel of reel The outside that barrel is extended in duct is fixedly installed ring body rotation axis, ring body on the rotating arm or rotating disk on the outside of barrel The rotation ring body is cased in rotation axis, rotation ring body can be rotated around above-mentioned ring body rotation axis；

The spool shaft or shaft is radially fixed is connected with rotating arm or rotating disk, rotating arm or rotating disk are located at the barrel of reel Inside, ring body rotation axis is fixedly installed on rotating arm or rotating disk, the rotation ring body is cased in ring body rotation axis, turn Rotating ring body can be rotated around above-mentioned ring body rotation axis, and hole is arranged on the barrel of the external side of above-mentioned swivel becket.

3. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the rotation ring body is connect with ratchet devices, The ratchet devices include flywheel or unilateral bearing or holdback, and specific structure includes but do not limit to one of following scheme:

The structure of the unilateral bearing or flywheel or holdback includes inner ring and outer rings, and above-mentioned inner ring is fixedly attached to the reel On axis or in shaft, above-mentioned outer ring is fixedly connected with or is formed one with the rotation ring body；

The structure of the flywheel includes inner ring and outer rings, and the spool shaft is radially fixed to be connected with rotating arm or rotating disk and be located at In reel, flywheel shaft is fixedly connected on above-mentioned rotating arm or rotating disk, the inner ring of above-mentioned flywheel is fixed in flywheel shaft, The rotation ring body is equipped with gear, and the gear of the outer ring of flywheel is connect by chain belt with the gear in above-mentioned rotation ring body.

4. one kind as described in claim 1 is multi-functional to put rope equipment, it is characterised in that: the descending lifeline setting is in rotation ring body On, specific structure includes but does not limit to one of following scheme:

Hanging ring or hole are provided in the rotation ring body, the descending lifeline is by hanging on above-mentioned hanging ring or hole；

The descending lifeline is radially fixed in rotation ring body, and the rope outlet of descending lifeline is radially arranged.

5. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the drawstring is connected in rotation ring body, tool Body structure includes but does not limit to one of following scheme:

Be provided with hanging ring or hole in the rotation ring 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 in the rotation ring body, the drawstring passes through the wire casing of pulley or the hole across steel ring The first drawstring is formed in two sides afterwards and the second drawstring, the first drawstring and the second drawstring extend out from pulley or steel ring and wind respectively On reel or in shaft；

Be provided with end serving disk in the rotation ring body, the drawstring be fixed in the serving disk of end after wound on end rope rolling It extends out after the rope rolling disk multi-turn of disk from end serving disk and on reel or in shaft.

6. multi-functional as described in claim 1 put rope equipment, it is characterised in that: the slow descending rope rope is on reel or turns Extend out from reel or shaft after on axis connect with weight or the slow descending rope rope on reel or in shaft after The extension that extends out from reel or shaft is pulled in reel or shaft side, the drawstring on reel or in shaft after from reel Or extend out in shaft connect with weight or the drawstring on reel or in shaft after prolong from reel or shaft Stretch coiling be connected with fixed pulley or coiling be connected with movable pulley or coiling be connected with movable pulley or coiling be connected with pulley Group or drawstring extension are pulled in reel or shaft side.