CN1448196A - Microcomputer -controlled movable high-altitude slow-lowering life-saving apparatus - Google Patents
Microcomputer -controlled movable high-altitude slow-lowering life-saving apparatus Download PDFInfo
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- CN1448196A CN1448196A CN 03114330 CN03114330A CN1448196A CN 1448196 A CN1448196 A CN 1448196A CN 03114330 CN03114330 CN 03114330 CN 03114330 A CN03114330 A CN 03114330A CN 1448196 A CN1448196 A CN 1448196A
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Abstract
The microcomputerized overhead slowly descending life preserver includes main unit, microcomputerized controller, manned descending mechanism, fixing mechanism and power supply. The main unit includes rope disc assembly, damper, speed measuring disc, speed variator and brake. The microcomputerized controller consists of monochip computers, sync timers, photoelectronic sensors, data selector and data buffering memory decoder. The manned descending mechanism consists of safety fastener, descending controller and height meter. The fixing mechanism includes optional foldable support for suspending the main unit, hook for hanging the main unit and steel cable and hook for hanging the main unit inside the room support. The power supply includes two parallelly connected accumulators. The life preserver may serve 1-4 persons.
Description
Technical field
The deliverance apparatus that helps people's escape to escape danger when the present invention relates to disaster such as skyscraper breaking out of fire, particularly relate to a kind of for 1-4 people's use, and the packaged type high-altitude slow-descending brucker survival capsule of the microcomputerized control that can power voluntarily.
Background technology
Building is more and more intensive in the city at present, and highly more and more higher.When run into earthquake, catch fire, during uncertain dangerous situation such as blast, the difficulty of its disaster relief is also more and more higher.Owing on traditional high building deliverance apparatus is not set, thereby can only leans on fire-fighting or other personnel to enter rescue in the building, and the rescue personnel tends to destroy or the excessive spot of the accident that can't arrive rapidly of the intensity of a fire because of the building body, and lose rescue time by mistake.In the building resident then since no deliverance apparatus can utilize, and can only be passive the wait external staff rescue, this all will make the rescue work state of falling into a passive position.For this reason, people have designed the fire prevention deliverance apparatus that is used for skyscraper, this class device mainly contains fixed and portable two classes at present, wherein fixed deliverance apparatus belongs to hoist engine product model substantially to be raised, need provide power by civil power, and this device must be installed in fixed positions such as building top in advance, and its limitation is conspicuous.Owing to when fire or other the condition of a disaster occurring, be attended by situation generations such as outage usually, cause deliverance apparatus to work, affect rescue time adversely.Portable deliverance apparatus self is worn by the fire trapped personnel, and rope is put in manual operation, personnel operation is had relatively high expectations, and when the condition of a disaster took place, people is often out of control in alarm easily, causes operate miss and meets accident.And the use of this device is highly limited, and the scope of application is also little.
Summary of the invention
The present invention is intended to overcome the defective of existing high-rise rescue device, uses for 1～4 people and provide a kind of, and is self-powered, volume is little, in light weight, can move freely, and have computer control and the manual packaged type high-altitude slow-descending brucker survival capsule of controlling the microcomputerized control of two kinds of control modes automatically.
For achieving the above object, the invention provides a kind of packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control, this brucker survival capsule comprises:
One is used to control the main frame that lowering mechanism falls, and it is contained in the box body, and is connected with lowering mechanism with computer controller respectively;
A micro-computer controlling apparatus that is used for the main control system operation, it is contained in the box body, and is connected with main frame;
A manned lowering mechanism, it is connected in the output of main frame;
The fixing fixed mechanism used of brucker survival capsule, it is connected with box body, and
Supply unit for the brucker survival capsule power supply.
Main frame comprises cheese assembly, damper, tachometer disc, speed changer and brake, and wherein the cheese assembly is connected with the left side connecting plate with the main connecting plate of its both sides; In cheese assembly bottom damper being housed, fixedlys connected with left side connecting plate and main connecting plate respectively in the two ends, the left and right sides of damper; Tachometer disc is contained on the sheave wheel shaft of side of sheave, and with the sheave coaxial rotation; Speed changer is connected with brake with the cheese assembly respectively; Brake is connected on the connecting plate of right side, and is connected with speed changer.
The cheese assembly comprises cheese, cable wire rope, conductive plate and insulating trip, and wherein cheese is contained on the main shaft, and main shaft one end and left side connecting plate are rotatably connected, and the other end is connected with main connecting plate; Coiling has the cable wire rope on cheese, and an end and the cheese of cable wire rope are fixed, and the conductive core line in the steel wire rope is connected with conductive plate; Two conductive plates are connected with cheese and left side connecting plate respectively, and the conduction brush is housed between two conductive plates; And between two conductive plates and cheese and the left side connecting plate insulating trip is housed; The cheese assembly is connected with micro-computer controlling apparatus by the cable that is connected with conductive plate.
Tachometer disc is the photoelectric velocity measurement dish, is provided with a plurality of loopholes in its proximal edge along the circle spacing, is positioned at the loophole both sides on the tachometer disc photoelectric measure speeding sensor L1, L2 are housed respectively, and sensor is connected with micro-computer controlling apparatus.
Speed changer is a gear-shift mechanism, and it comprises first group of change-speed gearing and second group of change-speed gearing, and wherein first group of change-speed gearing gear is located at the edge of cheese, and another gear is contained on the wheel shaft that is connected on the main connecting plate; A gear of second group of change-speed gearing is contained in the other end of wheel shaft, and another gear is contained on the brake disc axle of brake, the two ends of brake disc axle respectively by main connecting plate with the support of bearing that main connecting plate is connected on the bearing supporting.
Brake is an electromagnetic brake, it comprises brake disc, brake(-holder) block, brake pressure head, stop, caliper, limitting casing and electromagnet assembly, wherein brake disc is connected in the end of brake disc axle, in both sides, brake disc upper end brake(-holder) block and brake pressure head are housed, the left and right and upper and lower of brake(-holder) block and brake pressure head fixed by stop, limitting casing respectively, and be connected with caliper in both sides, caliper is single handle supporting construction, one end bottom is hinged with pincers handle supporting base; The coil of electromagnet assembly and iron core are connected with another lower end of caliper, and back-moving spring is housed on iron core.
Micro-computer controlling apparatus is by single-chip microcomputer U1, U2, U3, synchro timer T1, T2, photoelectric sensor L1, L2, data selector S and data buffer memory decoder D constitute, wherein be connected with single-chip microcomputer U1, U2, U3 respectively after synchro timer T1, the T2 serial connection, photoelectric sensor L1, L2 are connected with single-chip microcomputer U1, U2, U3 respectively, be connected with single-chip microcomputer U1, U2, U3 respectively after data selector S and the data buffer memory decoder D serial connection, and single-chip microcomputer U1, U2, U3 are connected with manned lowering mechanism.
Manned lowering mechanism is made of safety tightening device and whereabouts controller and altitude meter, and wherein safe tightening device is flame retardant type safety belt or hanging basket, box, and they are connected in the exit of cable wire rope; The whereabouts controller is connected on the safe tightening device, it is to be provided with circuit board, charger and battery in box body, box body is provided with the charging socket that is connected with circuit board, manually stop button, manually fall button, whereabouts cable wire rope interface and altitude meter interface, the single-chip microcomputer U4, the U5 that the data processing wherein are housed on the circuit board and use with the micro-computer controlling apparatus communication, the whereabouts controller is connected with cable wire rope and altitude meter respectively with the altitude meter interface by whereabouts cable wire rope interface; Altitude meter is laser ceilometer, infrared altitude meter or ultrasonic wave altitude meter, and it is connected with the whereabouts controller by the altitude meter interface.
Fixed mechanism comprises Collapsible rack that the suspention main frame that can select to use uses, be used for that main frame is hooked on the hook on the Architectural Equipment and be used for main frame is hooked on steel wire rope buckle on the indoor stationary support, wherein Collapsible rack is made of lower bracket and the support bar that is connected in its top, lower bracket comprises pipe support and many connecting rods that are movably connected on column side and bottom triangular in shape, and support bar comprises the vertical rod that is connected with lower bracket and is fixed in being used in the vertical rod and hangs the cross bar that main frame is used.
Supply unit is the battery that has commercial power charged interface and charger, and it is connected with brake with computer controller.
Contribution of the present invention is that it has effectively overcome the many disadvantages of existing high-rise rescue device, and embodies following distinguishing feature:
One, mobility: it is little that rescuing device of the present invention has a volume, the characteristics of compact conformation, the family that is suitable for single or 3～4 people uses, its main frame only has about the 30-40 kilogram, therefore can freely move by the user of service, can install castor, make it and on the floor, to carry out in the rescuing device bottom, thereby can avoid the fire district easily, seek suitable safe outlet and fall.This rescuing device also can be left concentratedly, pulls up civil power during use, is transported to the fire building by helicopter or automobile;
Two, self-powered: rescuing device of the present invention all is equipped with battery in main frame He in the controller of whereabouts, can use continuously about 1 hour, and for about 60 layers 200 meters high buildings, falling speed 2m/S, 100 seconds promptly two minutes less than dropping to ground.Even outage when fire or other disaster take place, this rescuing device also can operate as normal;
Three, micro computer is controlled and manual dual control automatically: rescuing device of the present invention adopts the multi-disc microcomputer singlechip online, and employing majority voting formula control model, make that the crash rate of this device is extremely low, the security reliability is high, especially under automatic control mode, the soft landing of (about 10 meters high) is slow when arriving ground soon falls function and will improve the whereabouts safety of persons greatly.Owing to adopt microcomputerized control, thereby can insert diverse network, realize network management and control, and can improve equipment availability and service efficiency;
Four, height of drop is big; The height of drop of rescuing device of the present invention can reach 200～400 meters, even also can use on 100 layers skyscraper.
Description of drawings
Fig. 1 is an overall structure profile schematic diagram of the present invention.
Fig. 2 is a main frame forward sight perspective diagram of the present invention.
Fig. 3 is a host computer side TV structure cutaway view of the present invention.
Fig. 4 is main frame partial structurtes schematic diagrames, and wherein Fig. 4 A is a cable wire rope structure schematic diagram; Fig. 4 B is the conductive plate structural representation; Fig. 4 C, Fig. 4 D are the damper structure schematic diagram; Fig. 4 E is the stop structural representation.
Fig. 5 is a micro-computer controlling apparatus structured flowchart of the present invention.
Fig. 6 is a manned lowering mechanism structural representation of the present invention, and wherein Fig. 6 A is a lowering mechanism profile schematic diagram; Fig. 6 B is a whereabouts controller architecture block diagram; Fig. 6 C is a whereabouts controller circuitry connection diagram; Fig. 6 D is the altitude meter structural representation; Fig. 6 E is height of drop and the rope length and time relationship schematic diagram of lowering mechanism.
Fig. 7 is fixed mechanism structure and user mode schematic diagram, and wherein Fig. 7 A is Collapsible rack structure and user mode schematic diagram; Fig. 7 B is hook structure and user mode schematic diagram; Fig. 7 C is rope belt hook structure and user mode schematic diagram.
The specific embodiment
The following example is to further explanation of the present invention and explanation, and the present invention is not constituted any limitation.
Consult Fig. 1～Fig. 3, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control of the present invention comprises main frame 10, computer controller 30, lowering mechanism 40, fixed mechanism 50 and supply unit 60, wherein main frame 10, computer controller 30 and supply unit 60 are contained in the box body 20, this box body is the deltiod box body of being made by steel plate, be provided with the suspension ring 21 that hang usefulness at the box body top, steel castor 22 is equipped with in the box body bottom, and it can be carried out on the floor, to avoid the fire district.
Main machine structure of the present invention is illustrated by Fig. 2～Fig. 4, and this main frame 10 comprises cheese assembly 11, damper 12, tachometer disc 13, speed changer 14 and brake 15.As Fig. 3, described cheese assembly 11 comprises cheese 111, cable wire rope 112, conductive plate 113 and insulating trip 114, wherein cheese 111 is hollow wheel discs of being made by steel plate, and the groove shape annular flange 1111 between its biside plate and the annular slab is used for drum cable steel wire rope 112.Cheese is contained on the main shaft 118 by bearing, and main shaft one end is supported on the connecting plate 17 of left side with bearing, and the other end then is supported on the main connecting plate 16 by bearing.Coiling has cable wire rope 112 on cheese, this cable wire rope is one of critical component of rescuing device, its structure is shown in Fig. 4 A, it is a kind of single-core cable steel wire rope, its conductive core 1121 is the spiral wire heart yearn, the heart yearn outside is surrounded by the asbestos yarn 1122 as heat insulation layer, and the heart yearn outside then is a steel wire strand 1123, is separated by the heat-proof combustion-resistant plastics 1124 as electric insulation layer between steel wire and the asbestos yarn.One end and the cheese of cable wire rope 112 are fixed with securing members such as ply-yarn drills, and the hole of cheese side is passed in its end, and with in the hole on its conductive core line 1121 access conductive plates 113.The conductive plate structure is shown in Fig. 4 B, and it comprises two conductive plates 1131,1132, and wherein conductive plate 1131 is fixed in the cheese outside, and its edge has the radial hole 11311 that is used to insert conductive core line 1121, and 1132 of conductive plates are fixing with left side connecting plate 17.Between two conductive plates and cheese and left side connecting plate, teflon insulation sheet 114 is housed.The brush 117 that two conductive plates are electrically connected also is housed between two conductive plates.Be connected to cable 116 in the radial hole 11321 on conductive plate 1132, the cable other end is connected with micro-computer controlling apparatus 30, by this lead the cheese assembly is connected with micro-computer controlling apparatus 30.
Described damper 12 is contained in cheese assembly bottom, it belongs to known technology, its structure is shown in Fig. 4 C, 4D, this damper is made of damper tube 121 and damper tube sleeve pipe 122, wherein the outer wall of damper tube 121 is provided with the helicla flute 1211 that current supply cable steel wire rope 112 passes through, damper tube sleeve pipe 122 is enclosed within the damper tube outside, and the two ends, the left and right sides of damper tube are fixing with left side connecting plate 17 and main connecting plate 16 by fixed leg 123 respectively, and it is moving that damper tube is maintained static.During the whereabouts, because the gravity effect makes the hawser tension, and produce frictional force with the spiral cell wall of damper tube, make damper tube rope-in end (pine end) tension force (tightly hold) tension force much smaller than the rope-out end, thereby reduced to lead to the hawser pull of cheese, and can reduce the brake force of electromagnetic brake, promptly use little power (battery) can control big falling weight (surpass as body weight 150 kilograms overweight person).Can adjust the frictional force of hawser and damper tube by the hawser number of turns on the adjustment damper tube easily, the weight that causes to fall and break is mainly born by damper tube.The effect of damper tube sleeve pipe is to deviate from the spiral tube seat when preventing to restrict pine.
Referring to Fig. 2, Fig. 3, tachometer disc 13 is the photoelectric velocity measurement dish, and it is contained in the sheave wheel of side of sheave 18 by on 181 by support 131, and with the sheave coaxial rotation.Be provided with a plurality of loopholes 131 in its proximal edge along the circle spacing, be positioned at the loophole both sides on the tachometer disc photoelectric measure speeding sensor L1, L2 are housed respectively, one of them is a light-emitting tube, and another is a light receiving tube, and optical receiving sensor is connected with micro-computer controlling apparatus 30.When the moving sheave 18 of the cable wire rope band that descends rotated, light receiving tube can be noted the printing opacity pulse number of the light-emitting tube of opposite side, and goes out falling speed by computer controller according to the girth of sheave and the Time Calculation of passing through.
Speed changer 14 is a gear-shift mechanism, its structure as shown in Figure 3, it comprises 141,142 and second groups of change-speed gearings 143,144 of first group of change-speed gearing, its total gear ratio is 20.The gear 141 of first group of change-speed gearing is located at the edge of cheese 111, and gear 142 is contained on the wheel shaft 145 that is connected on the main connecting plate 16.The gear 143 of second group of change-speed gearing is contained in the other end of wheel shaft 145, and gear 144 is contained on the brake disc axle 151 of brake 15, the two ends of brake disc axle respectively by main connecting plate 16 with the support of bearing 159 that main connecting plate is connected on the bearing supporting.According to the gear drive principle, when whereabouts weight is 150 kilograms, be 30 kilograms because the damper effect makes the pulling force of restricting in the cheese, the frictional force that only needs 1.5 kilograms on the braking web can be stopped cheese (stopping to fall).The purpose of gear graduation mainly is a variable force, to reduce brake pressure.
The structure of brake 15 is at Fig. 3, shown in Fig. 4 E, this brake is an electromagnetic brake, it comprises brake disc 152, brake(-holder) block 153, brake pressure head 154, stop 155, caliper 156, limitting casing 157 and electromagnet assembly 158, wherein brake disc is connected in the end of brake disc axle 151, by second group of gear drive, in both sides, brake disc upper end brake(-holder) block 153 and brake pressure head 154 are housed, the left side of brake(-holder) block and brake pressure head, on right the reaching, down respectively by stop 155, limitting casing 157 fixing (seeing Fig. 4 E), and be connected with caliper 156 in both sides, caliper is single handle supporting construction, and one end bottom is hinged with pincers handle supporting base 159; The coil 1581 of electromagnet assembly 158 and soft iron core 1582 are connected with another lower end of caliper 156.Back-moving spring 1583 is housed on iron core.
Cable wire rope when the survivor falls makes the brake disc rotation, when the terminal-velocity degree is 2m/s instantly because effects such as personnel's body weight produce pulling force, the brake disc peripheral speed is about 50m/s, and this moment, caliper opened owing to the impetus of back-moving spring, brake(-holder) block not with the brake disc effect, can quicken to fall.Braking Once you begin, at first to the electromagnet power supply, the iron core pull bar shrinks, and drives the caliper handle two brake(-holder) blocks are pressed, and pushes down brake disc, by its frictional force brake disc is slowed down, up to the falling speed of needs.In dropping process, electromagnet is worked always.It is pointed out that because brake disc is rotation at a high speed, about 50 commentaries on classics/s, require the processing and manufacturing assembly precision very high, in order to avoid block.The brake disc working face inevitably has vibration in addition, require caliper that followability is arranged this moment, it is the brake disk surface do motion flexibly that caliper, brake(-holder) block all will be followed rotation at a high speed, the spy becomes single handle supporting construction with caliper design for this reason, the pincers handle can rotate flexibly around the bolster of pincers handle supporting base, but and Breake Electromagnet also is fixed on the pincers handle of flexible motion, this has just guaranteed that whole caliper can follow the effect that brake disc motion does not influence brake force again neatly.This machine uses 12V, 3A electromagnet, and this and battery mate, usually the battery of 12V5Ahr, if with the 3A discharge, but continuous operation is more than 40 minutes at least, this was enough at 3 minutes with interior dropping process for fall time, if floor is 50 layers, every layer 4 meters high, then height overall is 200 meters, falling speed 2m/s, then can arrive ground within 100 seconds promptly 2 minutes, if dropping failure occurs midway,, ability to work more than needed is arranged still even remove 30 minutes.
As shown in Figure 5, micro-computer controlling apparatus 30 is by single-chip microcomputer U1, U2, U3, synchro timer T1, T2, and photoelectric sensor L1, L2, data selector S and data buffer memory decoder D constitute, and wherein three single-chip microcomputers are selected the single-chip microcomputer of commercially available same model for use.Synchro timer T1, T2 are two same timers, and T2 wherein, can be worked by T2 in case T1 damages for the backup device, are connected with single-chip microcomputer U1, U2, U3 respectively after T1, the T2 serial connection.Photoelectric sensor L1, L2 are photoelectric measure speeding sensor, and it can adopt infrared receiving tube, and one of them also is the backup device, and to improve reliability, they are contained in the side of sheave 18, and are connected with single-chip microcomputer U1, U2, U3 respectively.Data selector S also selects commercially available single-chip microcomputer for use, it with data buffer memory decoder D serial connection after be connected with single-chip microcomputer U1, U2, U3 respectively.Single-chip microcomputer U1, U2, U3 are connected with manned lowering mechanism 40, are used to receive and handle speed and the altitude information that manned lowering mechanism transmits.
This micro-computer controlling apparatus adopts the computing simultaneously of three micro computers, and its operation result selects micro computer to carry out the processing of majority voting formula by data, when two or three come to the same thing, promptly exports its identical result, and is different as three results, then gets intermediate object program output.By the real time data of single-core cable transmission whereabouts controller, comprising the height of drop data, " stopping " still is " whereabouts " director data during single-chip microcomputer work, and usually fixed " stopping " is " 0 ", and " whereabouts " is " 1 ".Photoelectric sensor L1, L2 provide the sampling pulse of predetermined time interval, are made as 0.1 second, if the rope length that falls is 0.2 meter, the falling speed of this moment is 0.2m/0.1s=2m/s.Among Fig. 6 E, H.Be the whereabouts starting altitude, h is that t arrives height constantly, and the rope that falls is long for L, and H is then arranged.＝L+h，h＝H。-L, h-Δ h=H during t+ Δ t.-(L+ΔL)，V＝ΔL/Δt。Single-chip microcomputer U1, U2, required height and the speed data of U3 computing are provided by following formula.This computer apparatus can be realized the association type Based Intelligent Control by programming, is about to operation result and all previous store results and compares, if be continuous reasonable change between the result of front and back, then operation result is effective, exports.It is pointed out that when the whereabouts personnel arrive liftoff a certain height as 10 meters then computerized control system is carried out deceleration soft landing program, preestablish a deceleration function this moment is H=10exp (t/ λ).The careful λ that selects, the person of causing to fall and break can arrive ground with suitable speed and time soft landing.
Referring to Fig. 6 A～6D, manned lowering mechanism 40 constitutes (seeing Fig. 6 A) by safety tightening device 41 and whereabouts controller 42 and altitude meter 43, wherein safe tightening device 41 is flame retardant type safety belt or hanging basket, box, safety belt can be for single use, hanging basket or box can use for 3～4 people, use to be fit to family.Safety belt adopts the flame retardant type safety belt that existing fire fighter uses always in this example, and it is fixed in the exit of cable wire rope 112.Whereabouts controller 42 is contained on the safe tightening device 41, and its structure is shown in Fig. 6 B, 6C, and it is to be provided with circuit board 422, charger 423 and battery 424 in box body 421, and wherein battery is with the parallel connection of two identical V2Ahr batteries, in case one of them inefficacy.Box body is provided with the charging socket 425 that is connected with circuit board, manually stop button 426, manually fall button 427, whereabouts cable wire rope interface 428 and altitude meter interface 429, the single-chip microcomputer U4, the U5 that the data processing are housed on circuit board 422 and use with the micro-computer controlling apparatus communication, the whereabouts controller is connected with the conductive core line 1121 and the altitude meter of cable wire rope 112 respectively with the altitude meter interface by the whereabouts data-interface.Altitude meter 43 is laser ceilometer, infrared altitude meter or ultrasonic wave altitude meter, is laser ceilometer in this example, and it adopts the double-capacitance pulse laser, and is connected with whereabouts controller 42 by altitude meter interface 429.In order to prevent the influence of wind-force, can make a hurricane globe 431 (seeing Fig. 6 D), it adds a transparency window by a windproof sleeve and constitutes.Laser ceilometer is connected with the ball connector with windproof sleeve, no matter what wind direction, although windproof sleeve tilts, laser ceilometer still keeps vertical direction.
Fixed mechanism 50 is illustrated by Fig. 7 A～7C, it comprises the Collapsible rack 51 that can select suspention main frame 10 usefulness used, be used for that main frame is hooked on the hook 52 on the Architectural Equipment and be used for main frame is hooked on steel wire rope buckle 53 on the indoor stationary support, wherein Collapsible rack 51 constitutes (seeing Fig. 7 A) by lower bracket 511 and the support bar 512 that is connected in its top, the support bar on top inserts in the lower bracket pipe, and locks with screw.Lower bracket comprises pipe support 5111 and the many connecting rods 5112 that are movably connected on column side and bottom triangular in shape, and connecting rod can fold and fold.Support bar comprises the vertical rod that is connected with lower bracket 5121 and is fixed in the cross bar 5122 that being used in the vertical rod hang main frame 10 usefulness.Collapsible rack is mainly used in and suspends main frame when indoor nothing makes things convenient for the hook thing in midair for falling to using.This support is collapsible at ordinary times, and manual installation at the scene during use should be noted the setting of elevating lever height.Through the special-purpose machinery thermo forming and through quenching, annealing in process is mainly used in hook body of wall such as roof and windowsill (seeing Fig. 7 B) to hook 52 by angle steel.Steel wire rope buckle 53 is mainly used in hook indoor large object or fixing post, bar, pin, irony or (seeing Fig. 7 C) such as cement mast, steel sashes.
Referring to Fig. 2, Fig. 3, supply unit 60 is the batteries that have commercial power charged interface 61 and charger 62, and they are connected with brake 15 with computer controller 30 respectively.In order to provide reliable enough energy supplies to computer controller and arrestment mechanism, this supply unit adopts two groups of two storage battery parallel power supplies, braking power and computer control power supply are separated, and too big to prevent the braking power fluctuation, work causes interference to computerized control system.Two battery parallel connections can prevent that machine is long standing time, and battery breaks down, and have an energy operate as normal at least, and accumulator output end adds the protection diode, prevents one of them battery damage, influences another.The present invention can be for single use, and self-powered, volume is little, and is in light weight, can move freely, and has computer control and two kinds of control modes of manual control automatically
Claims (10)
1, a kind of packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control is characterized in that it comprises:
One is used to control the main frame (10) that lowering mechanism falls, and it is contained in the box body (20), and is connected with lowering mechanism (40) with computer controller (30) respectively;
A micro-computer controlling apparatus (30) that is used for the main control system operation, it is contained in the box body, and is connected with main frame;
A manned lowering mechanism (40), it is connected in the output of main frame;
The fixing fixed mechanism (50) used of brucker survival capsule, it is connected with box body (20), and
Supply unit (60) for the brucker survival capsule power supply.
2, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 1, it is characterized in that, described main frame (10) comprises cheese assembly (11), damper (12), tachometer disc (13), speed changer (14) and brake (15), and wherein cheese assembly (11) is connected with left side connecting plate (17) with the main connecting plate (16) of its both sides; In cheese assembly bottom damper (12) being housed, fixedlys connected with left side connecting plate (17) and main connecting plate (16) respectively in the two ends, the left and right sides of damper; Tachometer disc (13) is contained on the sheave wheel shaft (181) of side of sheave (18), and with the sheave coaxial rotation; Speed changer (14) is connected with brake (15) with cheese assembly (11) respectively; Brake (15) is connected on the right side connecting plate (19), and is connected with speed changer (14).
3, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 1, it is characterized in that, described cheese assembly (11) comprises cheese (111), cable wire rope (112), conductive plate (113) and insulating trip (114), wherein cheese is contained on the main shaft (118), main shaft one end and left side connecting plate (17) are rotatably connected, and the other end is connected with main connecting plate (16); Coiling has cable wire rope (112) on cheese, and an end and the cheese of cable wire rope are fixed, and the conductive core line in the steel wire rope is connected with conductive plate (113); Two conductive plates (1131) (1132) are connected with cheese and left side connecting plate (17) respectively, and conduction brush (117) is housed between two conductive plates; And between two conductive plates and cheese and the left side connecting plate insulating trip (114) is housed; Cheese assembly (11) is connected with micro-computer controlling apparatus (30) by the cable (116) that is connected with conductive plate (114).
4, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 2, it is characterized in that, described tachometer disc (13) is the photoelectric velocity measurement dish, be provided with a plurality of loopholes (131) in its proximal edge along the circle spacing, be positioned at the loophole both sides on the tachometer disc photoelectric measure speeding sensor L1, L2 are housed respectively, sensor is connected with micro-computer controlling apparatus (30).
5, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 2, it is characterized in that, described speed changer (14) is a gear-shift mechanism, it comprises first group of change-speed gearing (141), (142) and second group of change-speed gearing (143), (144), wherein the gear of first group of change-speed gearing (141) is located at the edge of cheese (111), and gear (142) is contained on the wheel shaft (145) that is connected on the main connecting plate (16); The gear of second group of change-speed gearing (143) is contained in the other end of wheel shaft (145), gear (144) is contained on the brake disc axle (151) of brake (15), and the two ends of brake disc axle are respectively by the supporting of the bearing on main connecting plate (16) and the support of bearing (159) that is connected with main connecting plate.
6, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 2, it is characterized in that, described brake (15) is an electromagnetic brake, it comprises brake disc (152), brake(-holder) block (153), brake pressure head (154), stop (155), caliper (156), limitting casing (157) and electromagnet assembly (158), wherein brake disc is connected in the end of brake disc axle (151), in both sides, brake disc upper end brake(-holder) block (153) and brake pressure head (154) are housed, the left side of brake(-holder) block and brake pressure head, on right the reaching, down respectively by stop (155), limitting casing (157) is fixing, and be connected with caliper (156) in both sides, caliper is single handle supporting construction, and one end bottom is hinged with pincers handle supporting bases (159); The coil (1581) of the thin part of electromagnet (158) and iron core (1582) are connected with another lower end of caliper (156), and back-moving spring (1583) is housed on iron core.
7, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 1, it is characterized in that, described micro-computer controlling apparatus (30) is by single-chip microcomputer U1, U2, U3, synchro timer T1, T2, photoelectric sensor L1, L2, data selector S and data buffer memory decoder D constitute, synchro timer T1 wherein, after the T2 serial connection respectively with single-chip microcomputer U1, U2, U3 connects, photoelectric sensor L1, L2 respectively with single-chip microcomputer U1, U2, U3 connects, after data selector S and the data buffer memory decoder D serial connection respectively with single-chip microcomputer U1, U2, U3 connects, and single-chip microcomputer U1, U2, U3 is connected with manned lowering mechanism (40).
8, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 1, it is characterized in that, described manned lowering mechanism (40) is by safety tightening device (41) and whereabouts controller (42) and altitude meter (43) formation, wherein safe tightening device (41) is flame retardant type safety belt or hanging basket, box, and they are connected in the exit of cable wire rope (112); Whereabouts controller (42) is connected on the safe tightening device (41), it is to be provided with circuit board (422) charger (423) and battery (424) in box body (421), box body is provided with the charging socket (425) that is connected with circuit board, manual stop button (426), manual whereabouts button (427), whereabouts cable wire rope interface (428) and altitude meter interface (429), the single-chip microcomputer U4 that the data processing wherein is housed on the circuit board (422) and uses with the micro-computer controlling apparatus communication, U5, the whereabouts controller is connected with cable wire rope (112) and altitude meter respectively with the altitude meter interface by whereabouts cable wire rope interface; Altitude meter (43) is laser ceilometer, infrared altitude meter or ultrasonic wave altitude meter, and it is connected with whereabouts controller (42) by altitude meter interface (429).
9, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 1, it is characterized in that, described fixed mechanism (50) comprises the Collapsible rack (51) that can select suspention main frame (10) usefulness used, be used for that main frame is hooked on the hook (52) on the Architectural Equipment and be used for main frame is hooked on steel wire rope buckle (53) on the indoor stationary support, wherein Collapsible rack (51) is made of lower bracket (511) and the support bar (512) that is connected in its top, lower bracket comprises pipe support (5111) and the many connecting rods (5112) that are movably connected on column side and bottom triangular in shape, and support bar comprises the vertical rod (5121) that is connected with lower bracket and is fixed in the cross bar (5122) that being used in the vertical rod hang main frame (10) usefulness.
10, the packaged type high-altitude slow-descending brucker survival capsule of microcomputerized control according to claim 1, it is characterized in that, described supply unit (60) is the battery that has commercial power charged interface and charger, and it is connected with brake (15) with computer controller (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03114330 CN1448196A (en) | 2003-04-24 | 2003-04-24 | Microcomputer -controlled movable high-altitude slow-lowering life-saving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03114330 CN1448196A (en) | 2003-04-24 | 2003-04-24 | Microcomputer -controlled movable high-altitude slow-lowering life-saving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1448196A true CN1448196A (en) | 2003-10-15 |
Family
ID=28684111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03114330 Pending CN1448196A (en) | 2003-04-24 | 2003-04-24 | Microcomputer -controlled movable high-altitude slow-lowering life-saving apparatus |
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| Country | Link |
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| CN (1) | CN1448196A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746655A (en) * | 2010-03-16 | 2010-06-23 | 唐海山 | Microcomputer controlled and storage battery driven high-rise building fire high-speed escape elevator |
| CN101791455A (en) * | 2010-03-02 | 2010-08-04 | 李贤� | Lifesaving device |
| CN102145208A (en) * | 2011-05-16 | 2011-08-10 | 徐国元 | High-rise life-saving safety belt |
| CN101095971B (en) * | 2007-07-12 | 2011-12-28 | 唐海山 | Fire disaster self-saving high-speed escaping machine that can be operated and controlled by micro-computer in wireless mode |
| CN105031840A (en) * | 2015-08-11 | 2015-11-11 | 蔡志典 | Electromagnetic damping self-powered high-rise escape device |
| CN109481860A (en) * | 2018-11-19 | 2019-03-19 | 麦啸川 | A kind of slow drop life-support back pack of intelligent rope |
| CN109876313A (en) * | 2019-04-08 | 2019-06-14 | 贵州大学 | A kind of inflatable escape device for fire in high buildings |
| WO2021012238A1 (en) * | 2019-07-24 | 2021-01-28 | 叶秋诗 | Intelligent life-saving system for high-rise building, and electromechanical device for intelligent fast descent |
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2003
- 2003-04-24 CN CN 03114330 patent/CN1448196A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101095971B (en) * | 2007-07-12 | 2011-12-28 | 唐海山 | Fire disaster self-saving high-speed escaping machine that can be operated and controlled by micro-computer in wireless mode |
| CN101791455A (en) * | 2010-03-02 | 2010-08-04 | 李贤� | Lifesaving device |
| CN101791455B (en) * | 2010-03-02 | 2011-06-08 | 李贤� | Lifesaving device |
| CN101746655A (en) * | 2010-03-16 | 2010-06-23 | 唐海山 | Microcomputer controlled and storage battery driven high-rise building fire high-speed escape elevator |
| CN102145208A (en) * | 2011-05-16 | 2011-08-10 | 徐国元 | High-rise life-saving safety belt |
| CN102145208B (en) * | 2011-05-16 | 2012-12-12 | 徐国元 | High-rise life-saving safety belt |
| CN105031840A (en) * | 2015-08-11 | 2015-11-11 | 蔡志典 | Electromagnetic damping self-powered high-rise escape device |
| CN105031840B (en) * | 2015-08-11 | 2018-07-31 | 蔡志典 | Electromagnetic damping self-powered high-rise escape apparatus |
| CN109481860A (en) * | 2018-11-19 | 2019-03-19 | 麦啸川 | A kind of slow drop life-support back pack of intelligent rope |
| WO2020103179A1 (en) * | 2018-11-19 | 2020-05-28 | 麦啸川 | Intelligent rope slow descending lifesaving backpack |
| CN109876313A (en) * | 2019-04-08 | 2019-06-14 | 贵州大学 | A kind of inflatable escape device for fire in high buildings |
| WO2021012238A1 (en) * | 2019-07-24 | 2021-01-28 | 叶秋诗 | Intelligent life-saving system for high-rise building, and electromechanical device for intelligent fast descent |
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