CN113476758A - Anti-falling system for preventing collision and strengthening based on data monitoring - Google Patents
Anti-falling system for preventing collision and strengthening based on data monitoring Download PDFInfo
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- CN113476758A CN113476758A CN202110653315.6A CN202110653315A CN113476758A CN 113476758 A CN113476758 A CN 113476758A CN 202110653315 A CN202110653315 A CN 202110653315A CN 113476758 A CN113476758 A CN 113476758A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/001—Full-field flow measurement, e.g. determining flow velocity and direction in a whole region at the same time, flow visualisation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Lowering Means (AREA)
Abstract
Compared with the prior art, the anti-falling system comprises a movable fixing module which is movably arranged on the traction rope and synchronous with the telescopic motion of the traction rope, an anti-collision module which is fixed at one end of a human body opposite to a high-rise building through a fixing belt and automatically abuts against the high-rise building according to the monitoring induction of the high-altitude environment so as to prevent the human body from being impacted by wind force at high altitude, and a position calibration module which is used for monitoring the relative position distance between the movable mechanism and the human body and driving the fixing structure to be adjusted to keep a preset distance with the human body. The anti-falling system effectively solves the problem of realizing higher safety factor by the existing potential safety hazard of the anti-falling system.
Description
Technical Field
The invention relates to the technical field of anti-falling lifesaving safety devices, in particular to an anti-falling system with enhanced anti-collision prevention based on data monitoring.
Background
The falling protector is also called a speed difference device, can quickly brake and lock falling objects within a limited distance, is suitable for hoisting goods, protects the life safety of ground operators and prevents the objects of the hoisted workpieces from being damaged. The falling protector utilizes the falling speed difference of an object to carry out automatic control, and is used in a high hanging mode and a low hanging mode. When the TXS2 series are used, the nylon lifting rope only needs to cross over a firm blunt-edged structure above, the iron on the nylon rope is hooked on the n-shaped ring, and the iron on the steel wire rope is hooked in the semicircular ring on the safety belt. .
The experiment team browses and researches a large amount of related recorded data aiming at the anti-falling system for a long time, meanwhile, a large amount of related experiments are carried out by depending on related resources, and existing prior arts such as US08863898B2, US08061479B2, US08061479B2 and CN102145210B are found through a large amount of searches. A fall arrest system as in the prior art, comprising: the longitudinal rail and the transverse rail are provided with at least one intersection; the steering gear is arranged at the intersection of the longitudinal rail and the transverse rail and comprises a vertical plate, a rotatable steering guide rail block is arranged in the middle of the vertical plate, the upper part and the lower part of the vertical plate are respectively connected with the longitudinal rail, a bent plate used for connecting the transverse rail is further fixed on the vertical plate, the bent plate comprises a U-shaped part and a transverse rail fixing plate formed by outwards turning two sides of the U-shaped part, and the bottom edge of the U-shaped part is fixedly connected with the vertical plate; dual-purpose safety hook moves about freely and quickly, including integral main part, the main part have with the main cell body of vertical track adaptation and with the vice cell body of horizontal track adaptation, be provided with central turning arm in the main cell body.
The anti-falling system aims to solve the problems that the anti-falling strength is low, the stability of an operator using the anti-falling system for high-altitude operation is influenced by the operation environment, the anti-collision potential safety hazard of a user is lacked, the effective safety control is carried out, and the like, which are ubiquitous in the field.
Disclosure of Invention
The invention aims to provide a data monitoring-based anti-collision prevention reinforced anti-falling system aiming at the defects in the prior art.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
optionally, the anti-collision prevention enhanced anti-falling system based on data monitoring comprises a fixed safety belt for fixing a human body at high altitude, a traction rope for locking and fixing the fixed belt, and a lifting driving device for driving the traction rope to extend so as to realize high altitude activity work, the anti-falling system further comprises a movable fixing module, a relative end, fixed to a human body and a high-rise building through a fixing band, of the movable fixing module, wherein the movable fixing module is movably arranged on the traction rope and is synchronously matched with the telescopic motion of the traction rope, automatically carries out buffering and rebounding butt with the high-rise building based on monitoring induction of a high-altitude environment so as to avoid the impact of the human body on the high altitude caused by wind force on the anti-collision module of the high-rise building and the position calibration module used for monitoring the relative position distance between the movable fixing module and the human body and driving the fixed module to be adjusted to the position calibration module which keeps a preset distance between the fixed module and the human body.
Optionally, the fixing module includes a machine body, an adsorption unit located in the middle of the machine body and used for adsorbing and fixing with the high-rise building, a moving mechanism arranged at two ends of the machine body and driving the machine body to move in the high-rise building, a matching pipe respectively running through two ends of the machine body in the moving direction and movably matched with the hauling rope, and a damping unit embedded in the inner wall of the matching pipe in a matching manner for damping the transverse movement of the hauling rope.
Optionally, the position calibration module includes a first position sensor disposed on the fixing module, a second position sensor disposed on the safety belt to obtain a relative position of the human body, and a calibration unit for receiving monitoring data of the first position sensor and the second position sensor, further analyzing and processing the monitoring data, and driving the fixing module to perform displacement driving at a predetermined distance.
Optionally, the adsorption unit includes a gas transmission pipe disposed on the machine body and extending towards the high-rise building, an adsorption disc in matching communication with one end of the gas transmission pipe and in adsorption contact with a surface of the high-rise building, and a vacuum generating device in communication with the other end of the gas transmission pipe so as to provide negative pressure to the adsorption disc.
Optionally, the moving mechanism includes at least two driving units respectively movably matched with two ends of the machine body in the moving direction, an adsorption mechanism disposed at the end of the driving unit for adsorbing the surface of the high-rise building, and a rotation driving mechanism disposed in the middle of the machine body for driving the driving units at the two ends of the machine body to perform relative rotation motion in the moving direction of the machine body.
Optionally, each driving unit includes a rotating shaft penetrating through one end of the machine body, a motor driving the rotating shaft to rotate, a fixing plate having one end respectively matched with the end of the rotating shaft penetrating through the machine body, and a bidirectional adsorption mechanism fixedly disposed at the other end of the fixing plate and relatively realizing stable displacement in the high-rise building through adsorption force to the high-rise building, wherein the two-way adsorption apparatus include with the stationary blade correspond quantity cooperation and with the rotatable mount that sets up of stationary blade, evenly distributed in two at least sucking discs of one of them one end of mount, respectively with every the air duct of the sucking disc intercommunication on the mount, embedded set up in the mount and at least hold the part the cavity way of air duct and with what the air duct communicates respectively is further corresponding the sucking disc provides the negative pressure actuating mechanism of negative pressure adsorption affinity.
Optionally, the anti-collision module includes a fixing band worn on a human body, a buffering mechanism for buffering relative motion between the human body and the high-rise building, a storage box for storing and fixing the buffering mechanism on the fixing band, a wind sensor for monitoring wind power of a high-altitude working environment, and a control unit for generating a release instruction for releasing work of the buffering mechanism based on monitoring data of the wind sensor.
The invention further provides a computer-readable storage medium, which is characterized in that the computer-readable storage medium comprises a control method and a data calculation processing program of the anti-falling system, and when the control method program of the anti-falling system is executed by a processor, the steps of the control method and the data calculation processing of the anti-falling system are realized.
The beneficial effects obtained by the invention are as follows:
1. the intelligent control of the anti-falling system is realized based on multiple sensors, the operation environment exceeding a preset operation safety threshold value is monitored and sensed in time, and the protection efficiency of the anti-falling system is improved.
2. The overall safety of the anti-falling system is effectively improved by starting from the potential collision safety hazard of the anti-falling system.
3. Effectively solve the obstructed obstacle of control of high altitude construction, the practicality is strong, effectively strengthens high altitude construction personnel safety.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Figure 1 is a modular schematic of a fall arrest system of the invention.
Fig. 2 is a schematic structural diagram of a movable fixing module according to the present invention.
Fig. 3 is a schematic view of another structure of the mobile fixing module of the present invention.
Fig. 4 is a schematic view of the structure of the planetary gear of the present invention.
Figure 5 is an experimental schematic of a fall arrest system of the present invention.
The reference numbers illustrate: 1-an upper moving part; 2-an adsorption tray; 3, a sucker; 4-a fixing frame; 5-a lower moving part; 6-fixing the sheet; 7-a drive section; 8-a cavity channel; 9-sun gear; 10-a cavity area; 11-a planet wheel; 12-external gear ring.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or assembly referred to must have a specific orientation.
The first embodiment is as follows:
the embodiment constructs the anti-falling system which is used for enhancing the stability of high-altitude operation personnel in the anti-falling device for high-altitude operation and further enhancing the high-altitude operation safety of a patient;
a falling prevention system with enhanced anti-collision prevention based on data monitoring comprises a fixed safety belt for fixing a human body at high altitude, a traction rope for locking and fixing the fixed belt, a lifting driving device for driving the traction rope to extend so as to realize high altitude activity, a movable fixing module movably arranged on the traction rope and synchronously matched with the telescopic motion of the traction rope, an anti-collision module fixed at one end opposite to the human body and a high-rise building through the fixed belt and automatically abutted with the high-rise building for buffering and rebounding based on monitoring induction on high altitude environment so as to prevent the human body from being impacted on the high-rise building under the influence of wind power at high altitude, and a position calibration module for monitoring the relative position distance between the movable fixing module and the human body and driving the fixing module to be adjusted to keep a preset distance with the human body, the fixing module comprises a machine body, an adsorption unit which is positioned in the middle of the machine body and is fixedly adsorbed with the high-rise building, moving mechanisms which are arranged at two ends of the machine body and drive the machine body to move in the high-rise building, a matching pipe which is respectively communicated with two ends of the machine body in the moving direction and is movably matched with the traction rope, and a damping unit which is embedded in the inner wall of the matching pipe in a matching way and is used for damping the transverse movement of the traction rope, the position calibration module comprises a first position sensor which is arranged on the fixing module, a second position sensor which is arranged on the safety belt and is used for obtaining the relative position of a human body, and a calibration unit which receives monitoring data of the first position sensor and the second position sensor and is used for further analyzing and processing the driving of the fixing module to carry out displacement driving at a preset distance position, the adsorption unit comprises a gas transmission pipe which is arranged on the machine body and extends towards the high-rise building, an adsorption disc which is matched and communicated with one end of the gas transmission pipe and is in adsorption contact with the surface of the high-rise building, and a vacuum generating device which is communicated with the other end of the gas transmission pipe and is used for providing negative pressure for the adsorption disc, the moving mechanism comprises at least two driving units which are respectively and movably matched with two ends of the machine body in the moving direction, an adsorption mechanism which is arranged at the tail end of the driving unit and is used for adsorbing the surface of the high-rise building, and a rotary driving mechanism which is arranged in the middle of the machine body and is used for driving the driving units at two ends of the machine body to do relative rotary motion relative to the moving direction of the machine body, each driving unit respectively comprises a rotary shaft which penetrates through one end of the machine body, a motor which drives the rotary shaft to rotate, a vacuum pump which drives the rotary shaft to rotate, a vacuum generator which supplies negative pressure to the adsorption disc, and a vacuum generator which supplies negative pressure to the adsorption disc, Wherein one end cooperate respectively set up in the rotation axis passes through out the stationary blade at the end of organism with fixed set up in the stationary blade other end and through right high-rise building's adsorption affinity is realized relatively high-rise building carries out the two-way adsorption apparatus of stabilizing the displacement, wherein two-way adsorption apparatus include with the stationary blade correspond quantity cooperation and with the rotatable mount that sets up of stationary blade, evenly distributed in at least two sucking discs of one of them end of mount, respectively with every the air duct of the sucking disc intercommunication on the mount, embedded set up in the mount and at least hold part the cavity way of air duct and with what the air duct communicates respectively further is corresponding the negative pressure actuating mechanism that the sucking disc provided the negative pressure adsorption affinity, anticollision module is including wearing the fixer on the human body promptly fixed band, The invention also provides a computer-readable storage medium, which is characterized by comprising a control method and a data calculation processing program of the anti-falling system, wherein the control method and the data calculation processing program of the anti-falling system are realized when the control method program of the anti-falling system is executed by a processor;
the invention relates to a high-altitude operation high-speed working device, which is characterized in that a fixing module which is movably matched in a traction rope and moves according to the working displacement of a worker at a preset interval distance is arranged to reduce the displacement radian of the traction rope to the worker when the traction rope is driven by strong wind to swing, wherein the number of movable mechanisms matched on the traction rope is in direct proportion to the stable safety of the worker in high-altitude operation, and a corresponding number of movable fixing modules can be selected to be matched on the traction rope by technicians in the field according to actual requirements without limitation, wherein each fixing module comprises a body sleeved on the traction rope, an adsorption unit positioned in the middle of the body and fixedly adsorbed on the high-altitude operation, The device comprises a moving mechanism, a matching pipe and a damping unit, wherein the moving mechanism is arranged at two ends of the machine body and used for driving the machine body to move in the high-rise building;
the machine body is sequentially provided with an upper moving part, a driving part and a lower moving part which are matched with each other in the direction from the lifting driving device to the fixing belt, wherein the upper moving part and the lower moving part are respectively provided with at least one moving mechanism, the matching pipe comprises an upper moving pipeline, a middle pipeline and a lower moving pipeline, the upper moving pipeline, the middle pipeline and the lower moving pipeline are respectively penetrated through the upper moving part, the middle pipeline is penetrated through the driving part, at least part of the middle pipeline is movably matched with the moving pipeline through a bearing, the pipe diameter of the middle pipeline is larger than that of the upper moving pipeline and the lower moving pipeline, one end of the middle pipeline is movably matched with the upper moving pipeline through at least one upper bearing piece, and the other end of the middle pipeline is movably matched with the lower moving pipeline through at least one lower bearing piece, the end wall of the middle pipeline is connected with an outer ring of a fixed bearing part through welding, clamping and/or bolts, and the outer wall of the movable pipe is fixed on the inner ring of the upper bearing part through welding, clamping and/or bolts respectively to realize the rotatable matching of the movable pipeline and the middle pipeline;
each moving mechanism comprises at least two driving units which are respectively and movably matched with two ends of the machine body in the moving direction, an adsorption mechanism which is arranged at the tail end of each driving unit and adsorbs the surface of the high-rise building, and a rotary driving mechanism which penetrates through the corresponding position of the machine body and drives the driving units at the two ends of the machine body to do relative rotary motion relative to the moving direction of the machine body, wherein one end of the driving part, which is opposite to the upper moving part, is an upper matching end, and one end of the driving part, which is opposite to the lower moving part, is a lower matching end, the upper matching end of the driving part and the upper moving part are matched through at least one upper planetary gear to realize the rotary driving of the driving part on the upper moving part, and the lower matching end of the driving part and the lower moving part are matched through at least one lower planetary gear to realize the rotary driving of the driving part on the lower moving part, wherein the upper planetary gear is identical in structure to the lower planetary gear;
the upper moving part and one end opposite to the driving part extend towards the direction far away from one end of the driving part to form an upper cavity area with an open end, the lower moving part and one end opposite to the driving part extend towards the direction far away from one end of the driving part to form a lower cavity area with an open end, inner walls of the upper cavity area and the lower cavity area are larger than those of the outer wall of the driving part, at least part of outer walls of the cavity area and one end corresponding to the driving part are in relatively overlapped fit, a plurality of through holes which are correspondingly arranged on the outer wall of the driving part and the overlapped area of the cavity part are uniformly and alternately arranged around the overlapped area of the driving part and are correspondingly communicated with the inside of the driving part and the cavity area, each planetary gear comprises at least three planetary gears, a planetary gear and a planetary gear, wherein the planetary gears rotate through shafts, and part of the gears penetrate out of the outer wall of the driving part from the through holes, The sun gear is fixedly arranged in the driving part, external tooth patterns of the sun gear and external tooth patterns of the at least three planet gears are meshed and matched at the same time in a transmission manner, and the outer gear ring is fixedly sleeved on the inner wall of the cavity area, and internal tooth patterns of the outer gear ring and the external tooth patterns of the planet gears are meshed and arranged in a transmission manner;
the driving portion is internally provided with a power output end fixedly connected to a rotating shaft of the planetary gear through a mounting seat correspondingly so as to drive the planetary gear to rotate, the driving portion further drives the corresponding moving portion to rotate by driving the corresponding planetary gear through the miniature rotating devices arranged at different ends of the driving portion, and the driving portion drives the upper moving portion and/or the lower moving portion to rotate, wherein the outer pipe wall of the middle pipeline relatively penetrates through the inner ring of the sun gear and the middle pipeline is fixed with the inner ring support of the sun gear in a movable fit manner through a bearing correspondingly arranged.
Example two:
the embodiment constructs a driving module which is adsorbed on the high-altitude building and used for fixing a traction rope for high-altitude operation so as to improve the stability of the worker in the high-altitude operation;
a falling prevention system with enhanced anti-collision prevention based on data monitoring comprises a fixed safety belt for fixing a human body at high altitude, a traction rope for locking and fixing the fixed belt, a lifting driving device for driving the traction rope to extend so as to realize high altitude activity, a movable fixing module movably arranged on the traction rope and synchronously matched with the telescopic motion of the traction rope, an anti-collision module fixed at one end opposite to the human body and a high-rise building through the fixed belt and automatically abutted with the high-rise building for buffering and rebounding based on monitoring induction on high altitude environment so as to prevent the human body from being impacted on the high-rise building under the influence of wind power at high altitude, and a position calibration module for monitoring the relative position distance between the movable fixing module and the human body and driving the fixing module to be adjusted to keep a preset distance with the human body, the fixing module comprises a machine body, an adsorption unit which is positioned in the middle of the machine body and is fixedly adsorbed with the high-rise building, moving mechanisms which are arranged at two ends of the machine body and drive the machine body to move in the high-rise building, a matching pipe which is respectively communicated with two ends of the machine body in the moving direction and is movably matched with the traction rope, and a damping unit which is embedded in the inner wall of the matching pipe in a matching way and is used for damping the transverse movement of the traction rope, the position calibration module comprises a first position sensor which is arranged on the fixing module, a second position sensor which is arranged on the safety belt and is used for obtaining the relative position of a human body, and a calibration unit which receives monitoring data of the first position sensor and the second position sensor and is used for further analyzing and processing the driving of the fixing module to carry out displacement driving at a preset distance position, the adsorption unit comprises a gas transmission pipe which is arranged on the machine body and extends towards the high-rise building, an adsorption disc which is matched and communicated with one end of the gas transmission pipe and is in adsorption contact with the surface of the high-rise building, and a vacuum generating device which is communicated with the other end of the gas transmission pipe and is used for providing negative pressure for the adsorption disc, the moving mechanism comprises at least two driving units which are respectively and movably matched with two ends of the machine body in the moving direction, an adsorption mechanism which is arranged at the tail end of the driving unit and is used for adsorbing the surface of the high-rise building, and a rotary driving mechanism which is arranged in the middle of the machine body and is used for driving the driving units at two ends of the machine body to do relative rotary motion relative to the moving direction of the machine body, each driving unit respectively comprises a rotary shaft which penetrates through one end of the machine body, a motor which drives the rotary shaft to rotate, a vacuum pump which drives the rotary shaft to rotate, a vacuum generator which supplies negative pressure to the adsorption disc, and a vacuum generator which supplies negative pressure to the adsorption disc, Wherein one end cooperate respectively set up in the rotation axis passes through out the stationary blade at the end of organism with fixed set up in the stationary blade other end and through right high-rise building's adsorption affinity is realized relatively high-rise building carries out the two-way adsorption apparatus of stabilizing the displacement, wherein two-way adsorption apparatus include with the stationary blade correspond quantity cooperation and with the rotatable mount that sets up of stationary blade, evenly distributed in at least two sucking discs of one of them end of mount, respectively with every the air duct of the sucking disc intercommunication on the mount, embedded set up in the mount and at least hold part the cavity way of air duct and with what the air duct communicates respectively further is corresponding the negative pressure actuating mechanism that the sucking disc provided the negative pressure adsorption affinity, anticollision module is including wearing the fixer on the human body promptly fixed band, The invention also provides a computer-readable storage medium, which is characterized by comprising a control method and a data calculation processing program of the anti-falling system, wherein the control method and the data calculation processing program of the anti-falling system are realized when the control method program of the anti-falling system is executed by a processor;
the invention relates to a high-altitude operation high-speed working device, which is characterized in that a fixing module which is movably matched in a traction rope and moves according to the working displacement of a worker at a preset interval distance is arranged to reduce the displacement radian of the traction rope to the worker when the traction rope is driven by strong wind to swing, wherein the number of movable mechanisms matched on the traction rope is in direct proportion to the stable safety of the worker in high-altitude operation, and a corresponding number of movable fixing modules can be selected to be matched on the traction rope by technicians in the field according to actual requirements without limitation, wherein each fixing module comprises a body sleeved on the traction rope, an adsorption unit positioned in the middle of the body and fixedly adsorbed on the high-altitude operation, The device comprises a moving mechanism, a matching pipe and a damping unit, wherein the moving mechanism is arranged at two ends of the machine body and used for driving the machine body to move in the high-rise building;
the machine body is sequentially provided with an upper moving part, a driving part and a lower moving part which are matched with each other in the direction from the lifting driving device to the fixing belt, wherein the upper moving part and the lower moving part are respectively provided with at least one moving mechanism, the matching pipe comprises an upper moving pipeline, a middle pipeline and a lower moving pipeline, the upper moving pipeline, the middle pipeline and the lower moving pipeline are respectively penetrated through the upper moving part, the middle pipeline is penetrated through the driving part, at least part of the middle pipeline is movably matched with the moving pipeline through a bearing, the pipe diameter of the middle pipeline is larger than that of the upper moving pipeline and the lower moving pipeline, one end of the middle pipeline is movably matched with the upper moving pipeline through at least one upper bearing piece, and the other end of the middle pipeline is movably matched with the lower moving pipeline through at least one lower bearing piece, the end wall of the middle pipeline is connected with an outer ring of a fixed bearing part through welding, clamping and/or bolts, and the outer wall of the movable pipe is fixed on the inner ring of the upper bearing part through welding, clamping and/or bolts respectively to realize the rotatable matching of the movable pipeline and the middle pipeline;
each moving mechanism comprises at least two driving units which are respectively and movably matched with two ends of the machine body in the moving direction, an adsorption mechanism which is arranged at the tail end of each driving unit and adsorbs the surface of the high-rise building, and a rotary driving mechanism which penetrates through the corresponding position of the machine body and drives the driving units at the two ends of the machine body to do relative rotary motion relative to the moving direction of the machine body, wherein one end of the driving part, which is opposite to the upper moving part, is an upper matching end, and one end of the driving part, which is opposite to the lower moving part, is a lower matching end, the upper matching end of the driving part and the upper moving part are matched through at least one upper planetary gear to realize the rotary driving of the driving part on the upper moving part, and the lower matching end of the driving part and the lower moving part are matched through at least one lower planetary gear to realize the rotary driving of the driving part on the lower moving part, wherein the upper planetary gear is identical in structure to the lower planetary gear;
the upper moving part and one end opposite to the driving part extend towards the direction far away from one end of the driving part to form an upper cavity area with an open end, the lower moving part and one end opposite to the driving part extend towards the direction far away from one end of the driving part to form a lower cavity area with an open end, inner walls of the upper cavity area and the lower cavity area are larger than those of the outer wall of the driving part, at least part of outer walls of the cavity area and one end corresponding to the driving part are in relatively overlapped fit, a plurality of through holes which are correspondingly arranged on the outer wall of the driving part and the overlapped area of the cavity part are uniformly and alternately arranged around the overlapped area of the driving part and are correspondingly communicated with the inside of the driving part and the cavity area, each planetary gear comprises at least three planetary gears, a planetary gear and a planetary gear, wherein the planetary gears rotate through shafts, and part of the gears penetrate out of the outer wall of the driving part from the through holes, The sun gear is fixedly arranged in the driving part, external tooth patterns of the sun gear and external tooth patterns of the at least three planet gears are meshed and matched at the same time in a transmission manner, and the outer gear ring is fixedly sleeved on the inner wall of the cavity area, and internal tooth patterns of the outer gear ring and the external tooth patterns of the planet gears are meshed and arranged in a transmission manner;
the driving part is internally and correspondingly provided with a micro rotating device of which the power output end is fixedly connected with a rotating shaft of the planet wheel through a mounting seat so as to drive the planet wheel to rotate, and further realizes that the corresponding planet gear is transmitted through the micro rotating devices arranged at different ends of the driving part so as to further drive the corresponding moving part to rotate, so that the driving part drives the upper moving part and/or the lower moving part to rotate, wherein the outer pipe wall of the middle pipeline is arranged to relatively penetrate through the inner ring of the sun wheel, and the middle pipeline and the inner ring support of the sun wheel are movably matched and fixed through correspondingly arranged bearings;
each driving unit comprises a rotating shaft penetrating through one end of the machine body, a motor driving the rotating shaft to rotate, a fixed sheet with one end matched with the rotating shaft and penetrating through the two ends of the machine body, a bidirectional adsorption mechanism fixedly arranged at the other end of each fixed sheet and displacing relative to the high-rise building through the adsorption force of the high-rise building, wherein the bidirectional adsorption mechanism comprises fixed frames which are matched with the fixed sheets in corresponding quantity and can be rotatably arranged with the fixed sheets through corresponding rotating shafts, at least two suckers uniformly distributed at one end of the fixed frames, a cavity channel embedded in the fixed frames and at least accommodating part of the air guide tubes, air guide tubes respectively communicated with the suckers on each fixed frame, and a negative pressure driving mechanism respectively communicated with the air guide tubes and further providing negative pressure adsorption force for the corresponding suckers, one end of each moving part, which is far away from the driving part, penetrates through the direction vertical to the traction rope and is provided with a movable rotating shaft;
the two tail ends of the rotating shaft respectively penetrate through the moving part at the position and are respectively fixedly connected with one end of at least one fixing sheet through welding and/or clamping, the fixing sheet comprises a connecting rod with one end vertically connected with the rotating shaft and a transverse plate fixed at the tail end of the other end of the connecting rod, the connecting rod is movably connected with the transverse plate through a rotating shaft, the sucker comprises an adsorption end which is in contact adsorption with the high-rise building and an air extraction end which is further communicated with the negative pressure driving mechanism through an air duct, each fixing frame plate-shaped structure and the fixing frame are provided with at least two fixing ducts, the air extraction end of the sucker is correspondingly and sequentially fixed on the inner walls of the ducts through ultrasonic welding, and the transverse plate is provided with an air duct channel which is correspondingly matched with the ducts of the fixing frame, namely the cavity channel, the air duct is communicated with the air exhaust end of the sucker in sequence through the air duct channel, the negative pressure driving mechanism at least comprises an upper vacuum pump and a lower vacuum pump, the upper vacuum pump drives the sucker in the upper moving part to perform adsorption work, the lower vacuum pump drives the sucker in the lower moving part to perform adsorption work, at least one motor for driving the rotating shaft to perform rotary motion is arranged in each driving part, and the motor can select a synchronous belt transmission device, a servo motor and the like according to actual needs by technicians in the field without limitation;
the position calibration module comprises a first position sensor arranged on the fixed module, a second position sensor arranged on the fixed band to obtain the relative position of a human body, and a calibration unit for receiving monitoring data of the first position sensor and the second position sensor, further analyzing, processing and driving the fixed module to drive the fixed module to perform displacement driving at a preset distance position, the calibration unit receives the relative height distance H1 of the first position sensor and the relative height distance H2 of the second position sensor, further the calibration unit obtains the relative height distance difference of the two position sensors and further obtains a driving instruction for driving the fixed module to perform corresponding displacement driving according to a calculation program obtained by a plurality of experimental training of technicians in the neighborhood so as to realize automatic displacement of the fixed module, the stability of the haulage rope of the anti-falling system and the convenience in use of the fixing module for stabilizing the haulage rope are improved.
Example three:
the embodiment constructs a buffer protection system for effectively protecting a human body in high-altitude operation;
a falling prevention system with enhanced anti-collision prevention based on data monitoring comprises a fixed safety belt for fixing a human body at high altitude, a traction rope for locking and fixing the fixed belt, a lifting driving device for driving the traction rope to extend so as to realize high altitude activity, a movable fixing module movably arranged on the traction rope and synchronously matched with the telescopic motion of the traction rope, an anti-collision module fixed at one end opposite to the human body and a high-rise building through the fixed belt and automatically abutted with the high-rise building for buffering and rebounding based on monitoring induction on high altitude environment so as to prevent the human body from being impacted on the high-rise building under the influence of wind power at high altitude, and a position calibration module for monitoring the relative position distance between the movable fixing module and the human body and driving the fixing module to be adjusted to keep a preset distance with the human body, the fixing module comprises a machine body, an adsorption unit which is positioned in the middle of the machine body and is fixedly adsorbed with the high-rise building, moving mechanisms which are arranged at two ends of the machine body and drive the machine body to move in the high-rise building, a matching pipe which is respectively communicated with two ends of the machine body in the moving direction and is movably matched with the traction rope, and a damping unit which is embedded in the inner wall of the matching pipe in a matching way and is used for damping the transverse movement of the traction rope, the position calibration module comprises a first position sensor which is arranged on the fixing module, a second position sensor which is arranged on the safety belt and is used for obtaining the relative position of a human body, and a calibration unit which receives monitoring data of the first position sensor and the second position sensor and is used for further analyzing and processing the driving of the fixing module to carry out displacement driving at a preset distance position, the adsorption unit comprises a gas transmission pipe which is arranged on the machine body and extends towards the high-rise building, an adsorption disc which is matched and communicated with one end of the gas transmission pipe and is in adsorption contact with the surface of the high-rise building, and a vacuum generating device which is communicated with the other end of the gas transmission pipe and is used for providing negative pressure for the adsorption disc, the moving mechanism comprises at least two driving units which are respectively and movably matched with two ends of the machine body in the moving direction, an adsorption mechanism which is arranged at the tail end of the driving unit and is used for adsorbing the surface of the high-rise building, and a rotary driving mechanism which is arranged in the middle of the machine body and is used for driving the driving units at two ends of the machine body to do relative rotary motion relative to the moving direction of the machine body, each driving unit respectively comprises a rotary shaft which penetrates through one end of the machine body, a motor which drives the rotary shaft to rotate, a vacuum pump which drives the rotary shaft to rotate, a vacuum generator which supplies negative pressure to the adsorption disc, and a vacuum generator which supplies negative pressure to the adsorption disc, Wherein one end cooperate respectively set up in the rotation axis passes through out the stationary blade at the end of organism with fixed set up in the stationary blade other end and through right high-rise building's adsorption affinity is realized relatively high-rise building carries out the two-way adsorption apparatus of stabilizing the displacement, wherein two-way adsorption apparatus include with the stationary blade correspond quantity cooperation and with the rotatable mount that sets up of stationary blade, evenly distributed in at least two sucking discs of one of them end of mount, respectively with every the air duct of the sucking disc intercommunication on the mount, embedded set up in the mount and at least hold part the cavity way of air duct and with what the air duct communicates respectively further is corresponding the negative pressure actuating mechanism that the sucking disc provided the negative pressure adsorption affinity, anticollision module is including wearing the fixer on the human body promptly fixed band, The invention also provides a computer-readable storage medium, which is characterized by comprising a control method and a data calculation processing program of the anti-falling system, wherein the control method and the data calculation processing program of the anti-falling system are realized when the control method program of the anti-falling system is executed by a processor;
the invention relates to a high-altitude operation high-speed working device, which is characterized in that a fixing module which is movably matched in a traction rope and moves according to the working displacement of a worker at a preset interval distance is arranged to reduce the displacement radian of the traction rope to the worker when the traction rope is driven by strong wind to swing, wherein the number of movable mechanisms matched on the traction rope is in direct proportion to the stable safety of the worker in high-altitude operation, and a corresponding number of movable fixing modules can be selected to be matched on the traction rope by technicians in the field according to actual requirements without limitation, wherein each fixing module comprises a body sleeved on the traction rope, an adsorption unit positioned in the middle of the body and fixedly adsorbed on the high-altitude operation, The device comprises a moving mechanism, a matching pipe and a damping unit, wherein the moving mechanism is arranged at two ends of the machine body and used for driving the machine body to move in the high-rise building;
the machine body is sequentially provided with an upper moving part, a driving part and a lower moving part which are matched with each other in the direction from the lifting driving device to the fixing belt, wherein the upper moving part and the lower moving part are respectively provided with at least one moving mechanism, the matching pipe comprises an upper moving pipeline, a middle pipeline and a lower moving pipeline, the upper moving pipeline, the middle pipeline and the lower moving pipeline are respectively penetrated through the upper moving part, the middle pipeline is penetrated through the driving part, at least part of the middle pipeline is movably matched with the moving pipeline through a bearing, the pipe diameter of the middle pipeline is larger than that of the upper moving pipeline and the lower moving pipeline, one end of the middle pipeline is movably matched with the upper moving pipeline through at least one upper bearing piece, and the other end of the middle pipeline is movably matched with the lower moving pipeline through at least one lower bearing piece, the end wall of the middle pipeline is connected with an outer ring of a fixed bearing part through welding, clamping and/or bolts, and the outer wall of the movable pipe is fixed on the inner ring of the upper bearing part through welding, clamping and/or bolts respectively to realize the rotatable matching of the movable pipeline and the middle pipeline;
each moving mechanism comprises at least two driving units which are respectively and movably matched with two ends of the machine body in the moving direction, an adsorption mechanism which is arranged at the tail end of each driving unit and adsorbs the surface of the high-rise building, and a rotary driving mechanism which penetrates through the corresponding position of the machine body and drives the driving units at the two ends of the machine body to do relative rotary motion relative to the moving direction of the machine body, wherein one end of the driving part, which is opposite to the upper moving part, is an upper matching end, and one end of the driving part, which is opposite to the lower moving part, is a lower matching end, the upper matching end of the driving part and the upper moving part are matched through at least one upper planetary gear to realize the rotary driving of the driving part on the upper moving part, and the lower matching end of the driving part and the lower moving part are matched through at least one lower planetary gear to realize the rotary driving of the driving part on the lower moving part, wherein the upper planetary gear is identical in structure to the lower planetary gear;
the upper moving part and one end opposite to the driving part extend towards the direction far away from one end of the driving part to form an upper cavity area with an open end, the lower moving part and one end opposite to the driving part extend towards the direction far away from one end of the driving part to form a lower cavity area with an open end, inner walls of the upper cavity area and the lower cavity area are larger than those of the outer wall of the driving part, at least part of outer walls of the cavity area and one end corresponding to the driving part are in relatively overlapped fit, a plurality of through holes which are correspondingly arranged on the outer wall of the driving part and the overlapped area of the cavity part are uniformly and alternately arranged around the overlapped area of the driving part and are correspondingly communicated with the inside of the driving part and the cavity area, each planetary gear comprises at least three planetary gears, a planetary gear and a planetary gear, wherein the planetary gears rotate through shafts, and part of the gears penetrate out of the outer wall of the driving part from the through holes, The sun gear is fixedly arranged in the driving part, external tooth patterns of the sun gear and external tooth patterns of the at least three planet gears are meshed and matched at the same time in a transmission manner, and the outer gear ring is fixedly sleeved on the inner wall of the cavity area, and internal tooth patterns of the outer gear ring and the external tooth patterns of the planet gears are meshed and arranged in a transmission manner;
the driving part is internally and correspondingly provided with a micro rotating device of which the power output end is fixedly connected with a rotating shaft of the planet wheel through a mounting seat so as to drive the planet wheel to rotate, and further realizes that the corresponding planet gear is transmitted through the micro rotating devices arranged at different ends of the driving part so as to further drive the corresponding moving part to rotate, so that the driving part drives the upper moving part and/or the lower moving part to rotate, wherein the outer pipe wall of the middle pipeline is arranged to relatively penetrate through the inner ring of the sun wheel, and the middle pipeline and the inner ring support of the sun wheel are movably matched and fixed through correspondingly arranged bearings;
each driving unit comprises a rotating shaft penetrating through one end of the machine body, a motor driving the rotating shaft to rotate, a fixed sheet with one end matched with the rotating shaft and penetrating through the two ends of the machine body, a bidirectional adsorption mechanism fixedly arranged at the other end of each fixed sheet and displacing relative to the high-rise building through the adsorption force of the high-rise building, wherein the bidirectional adsorption mechanism comprises fixed frames which are matched with the fixed sheets in corresponding quantity and can be rotatably arranged with the fixed sheets through corresponding rotating shafts, at least two suckers uniformly distributed at one end of the fixed frames, a cavity channel embedded in the fixed frames and at least accommodating part of the air guide tubes, air guide tubes respectively communicated with the suckers on each fixed frame, and a negative pressure driving mechanism respectively communicated with the air guide tubes and further providing negative pressure adsorption force for the corresponding suckers, one end of each moving part, which is far away from the driving part, penetrates through the direction vertical to the traction rope and is provided with a movable rotating shaft;
the two tail ends of the rotating shaft respectively penetrate through the moving part at the position and are respectively fixedly connected with one end of at least one fixing sheet through welding and/or clamping, the fixing sheet comprises a connecting rod with one end vertically connected with the rotating shaft and a transverse plate fixed at the tail end of the other end of the connecting rod, the connecting rod is movably connected with the transverse plate through a rotating shaft, the sucker comprises an adsorption end which is in contact adsorption with the high-rise building and an air extraction end which is further communicated with the negative pressure driving mechanism through an air duct, each fixing frame plate-shaped structure and the fixing frame are provided with at least two fixing ducts, the air extraction end of the sucker is correspondingly and sequentially fixed on the inner walls of the ducts through ultrasonic welding, and the transverse plate is provided with an air duct channel which is correspondingly matched with the ducts of the fixing frame, namely the cavity channel, the air duct is communicated with the air exhaust end of the sucker in sequence through the air duct channel, the negative pressure driving mechanism at least comprises an upper vacuum pump and a lower vacuum pump, the upper vacuum pump drives the sucker in the upper moving part to perform adsorption work, the lower vacuum pump drives the sucker in the lower moving part to perform adsorption work, at least one motor for driving the rotating shaft to perform rotary motion is arranged in each driving part, and the motor can select a synchronous belt transmission device, a servo motor and the like according to actual needs by technicians in the field without limitation;
the position calibration module comprises a first position sensor arranged on the fixed module, a second position sensor arranged on the fixed band to obtain the relative position of a human body, and a calibration unit for receiving monitoring data of the first position sensor and the second position sensor, further analyzing, processing and driving the fixed module to drive the fixed module to perform displacement driving at a preset distance position, the calibration unit receives the relative height distance H1 of the first position sensor and the relative height distance H2 of the second position sensor, further the calibration unit obtains the relative height distance difference of the two position sensors and further obtains a driving instruction for driving the fixed module to perform corresponding displacement driving according to a calculation program obtained by a plurality of experimental training of technicians in the neighborhood so as to realize automatic displacement of the fixed module, the stability of a traction rope of the anti-falling system and the use convenience of a fixing module for stabilizing the traction rope are improved;
the adsorption unit comprises a gas transmission pipe arranged at a driving part of the machine body and extending towards the direction of the high-altitude building, an adsorption disc which is matched and communicated with one end of the gas transmission pipe and is in adsorption contact with the surface of the high-rise building, and a vacuum generation device which is communicated with the other end of the gas transmission pipe and is used for providing negative pressure for the adsorption disc, the damping unit comprises a plurality of compression springs which are uniformly distributed on the inner wall of the matching pipe and elastic pieces which are fixed on the compression springs, one end of each compression spring is fixed on the inner wall of the matching pipe through welding, clamping and/or bolt connection, the other end of each compression spring extends towards the circle center of the cross section of the corresponding position of the matching pipe, the elastic pieces which are abutted and buffered when the compression springs do stretching transverse movement are fixed at the tail ends of the other ends of the compression springs, and the buffering effect of the elastic pieces on the transverse movement of the traction ropes is further enhanced to further enhance the movable fixed die Stability of the block during the movement operation;
the anti-collision module comprises a fixer fixed on a human body, a buffer mechanism for buffering relative movement between the human body and the high-rise building, a storage box for storing and fixing the buffer mechanism on the fixer, a wind sensor for monitoring wind power of a high-altitude working environment and a control unit for generating a release instruction for releasing the buffer mechanism by the storage box based on monitoring data of the wind sensor, wherein the storage box is fixed at one end, opposite to a high-altitude operator and the high-rise building, of the high-altitude working environment through the fixer, and then the anti-collision module automatically pops up and buffers relative collision force between the human body and the building under the action of strong wind;
anticollision module is including arranging in with folding mode the gasbag of receiver and with the gasbag intercommunication is right the gasbag carries out the miniature pump that aerifys, wherein the fixer can be according to actual demand have technical staff in the field to select to be fixed in parts that left-hand thread tie and etc. on the human body have the fixed action, do not do the restriction here, the receiver is for having at least one open-top's rectangle box body, the receiver including set up with the relative box body opening that sets up of high-rise building and with the box body bottom plate that the opening is relative, it is relative on the bottom plate the outer terminal surface of box body does the installation end of fixer, the bottom plate is relative interior terminal surface on the box body passes through mount pad fixed mounting miniature pump, simultaneously inside violently be equipped with the interval in the receiver miniature pump with baffle between the folding gasbag, the gasbag is sewed up through relative both sides by two piece at least and is formed the miniature pump that has at least one and ventilate open-ended The air bag is folded and stored in the storage box after being sewn in a closed shape, the micro inflator pump is fixedly arranged on a bottom plate of the storage box and is used for inflating the air bag, the air charging end of the micro air charging pump is connected with the air inlet end of a conduit, the air outlet end of the conduit is correspondingly provided with a spherical air inlet head, the guide pipe penetrates through the partition plate and extends to be fixed on a ventilation opening of the air sac, the air inlet head is placed in the air sac through the ventilation opening, and the air duct is sleeved with a sealing ring at the ventilation opening of the air bag to hermetically fix the urheen air duct and the air bag, the opening is provided with a movable cover body which automatically pops open under the inflation extrusion of the air bag, the cover body comprises at least one damping hinge which is rotatably matched with the edge of the opening of the box body through one end of the damping hinge, and the other end of the damping hinge is clamped and matched with the inner wall of the box body through a corresponding clamping structure;
when the anti-collision module needs to work, the micro inflator pump inflates the air bag, the air bag is rapidly flushed out, the air bag pushes the cover body away and then is unfolded into a proper shape, so that high-altitude operation personnel are protected, when the air bag is inflated, the cover body panel is pushed upwards by the thrust of the air bag, the clamping structure is bounced off from the clamping structure after being pushed by the thrust, when the air bag is opened, the bottom of the air bag is contacted with a human body to provide stable support for the human body, the air bag is abutted between the high-rise building and the human body to prevent the human body from colliding with the building and being injured in high-altitude operation, the cover body and the side wall of the storage box are turned over through the damping hinge, the cover body is further turned over to the side end of the storage box, and the cover panel is effectively prevented from rebounding;
the position of the movable fixing module, which keeps a preset distance from the working staff, is used for stably fixing the traction rope on the high-rise building, so that accidents caused by the fact that the traction rope and the working staff are easily subjected to corresponding displacement due to the influence of the environment and the corresponding working staff are dragged to move greatly to impact the building due to overlong use length are avoided, meanwhile, when the wind sensor monitors that the wind power of the working environment corresponding to the operating personnel is greater than the preset safe upper limit wind power, the anti-falling system provided by the invention effectively solves the safety problem of the anti-falling system in the prior art by easily being influenced by the external environment in the anti-falling system so as to improve the use safety of the anti-falling system in the prior art.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (8)
1. A falling prevention system for preventing collision and strengthening based on data monitoring comprises a fixed safety belt for fixing a human body at high altitude, a traction rope for locking and fixing the fixed belt, a lifting driving device for driving the traction rope to extend so as to realize high altitude activity work, the anti-falling system is characterized by further comprising a movable fixing module, an anti-collision module and a position calibration module, wherein the movable fixing module is movably arranged on the traction rope and synchronously matched with the telescopic motion of the traction rope, the anti-collision module is fixed at one end of a human body relative to a high-rise building through a fixing belt, automatically buffers and rebounds with the high-rise building based on the monitoring induction of the high-altitude environment to prevent the human body from being impacted on the high-rise building by the influence of wind power, and the position calibration module is used for monitoring the relative position distance between the movable fixing module and the human body and driving the fixing module to be adjusted to a position where a preset distance is kept between the fixed module and the human body.
2. The system of claim 1, wherein the fixing module comprises a body, an absorption unit located at the middle of the body and fixed to the high-rise building, a moving mechanism disposed at two ends of the body and driving the body to move in the high-rise building, a fitting tube penetrating through two ends of the body in the moving direction and movably fitted with the pulling rope, and a damping unit fitted in the fitting tube to damp the lateral movement of the pulling rope.
3. The system of any preceding claim wherein the position calibration module comprises a first position sensor mounted to the fixed module, a second position sensor mounted to the harness for obtaining a relative position of the person, and a calibration unit for receiving monitoring data from the first and second position sensors and for further processing the data to drive the fixed module to perform a displacement drive at a predetermined distance.
4. The system of any preceding claim wherein the suction unit comprises a gas delivery tube disposed in the housing and extending towards the high-rise building, a suction disc in cooperative communication with one end of the gas delivery tube and in suction contact with a surface of the high-rise building, and a vacuum generating device in communication with the other end of the gas delivery tube for providing a negative pressure to the suction disc.
5. The system of any preceding claim wherein the movement means comprises at least two drive units each of which is movably engaged with a respective end of the body in the direction of movement, an attraction means provided at the ends of the drive units for attracting the surface of the high-rise building, and a rotary drive means provided in the middle of the body for driving the drive units at the respective ends of the body to perform relative rotary movement with respect to the direction of movement of the body.
6. The fall arrest system according to any one of the preceding claims, wherein each drive unit comprises a rotation shaft extending through one end of the housing, a motor for driving the rotation shaft to rotate, a stator having one end fitted to the end of the rotation shaft extending through the housing, and a bi-directional adsorption mechanism having one end fixed to the other end of the stator and capable of stably displacing the high-rise building through the adsorption force on the high-rise building, wherein the bi-directional adsorption mechanism comprises a holder having a number corresponding to the number of stators and rotatably supporting the stator, at least two suckers uniformly distributed at one end of the holder, an air duct communicating with the suckers of each holder, a cavity channel embedded in the holder and accommodating at least a portion of the air duct, and a negative pressure supply device for supplying negative pressure to the corresponding sucker, the cavity channel being communicated with the air duct A negative pressure driving mechanism of adsorption force.
7. The system of any preceding claim wherein the collision avoidance module comprises a fixture to be worn on a person, the fixture strap, a cushioning mechanism to cushion relative movement between the person and the high-rise building, a storage box to store and secure the cushioning mechanism to the fixture, a wind sensor to monitor wind in an aerial work environment, and a control unit to generate a release command to release the cushioning mechanism based on monitored data from the wind sensor.
8. A computer-readable storage medium, characterized in that it comprises a program of a control method of the fall arrest system, which program, when executed by a processor, carries out the steps of a control method of the fall arrest system according to any of claims 1 to 7.
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