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CN-116788974-B - Cabin module lifting machine on-line safety monitoring equipment

CN116788974BCN 116788974 BCN116788974 BCN 116788974BCN-116788974-B

Abstract

The invention discloses an on-line safety monitoring device for cabin module elevator, in particular to the technical field of elevator, comprising a first locking component, the inside fixed mounting of kayser subassembly I has kayser subassembly second, and one side fixed mounting of kayser subassembly I has fixed subassembly first, fixed subassembly second is connected with to fixed subassembly first's bottom fixedly. According to the invention, the speed sensor is used for measuring the speed of the driving wheel to obtain the moving speed of the telescopic rope, so that the service condition of the rope is monitored on line, if the sliding condition of the telescopic rope is monitored, the toothed plate drives the clamping plate and the fixed wheel to move through the starting of the micro motor, so that the telescopic rope is fixed between the fixed wheel and the fixed plate, and is extruded and reinforced through the extrusion plate and the extrusion wheel, so that the situation that the cabin module falls down is avoided, the service effect of the cabin module elevator on-line safety monitoring equipment is ensured, and the use safety of the elevator is improved.

Inventors

  • ZHAN WENTAO
  • MEI ZHIBING
  • WANG FEI
  • YAN BO
  • LI FENG

Assignees

  • 江西朝阳机械有限公司

Dates

Publication Date
20260505
Application Date
20230220

Claims (8)

  1. 1. The cabin module elevator online safety monitoring device comprises a first locking component (1) and is characterized in that a second locking component (2) is fixedly arranged in the first locking component (1), a first fixing component (3) is fixedly arranged on one side of the first locking component (1), a second fixing component (4) is fixedly connected to the bottom of the first fixing component (3), and a fixing frame (5) is fixedly arranged at the bottom of the second fixing component (4); The top of the fixed frame (5) is fixedly connected with a telescopic rope (7), the top of the fixed frame (5) is fixedly connected with a balance assembly (6) for detecting balance of the elevator, the bottom of the fixed frame (5) is fixedly connected with a fixed rope (8), and the bottom end of the fixed rope (8) is fixedly provided with a fixed hook (9); The first locking component (1) and the second locking component (2) are matched for use, so that the moving speed of the telescopic rope (7) is conveniently detected, the telescopic rope (7) is subjected to locking and anti-falling operation, meanwhile, the balance of the fixed frame (5) is detected through the balance component (6), and further the stability of an object is conveniently and timely kept to be improved by adjusting the length of the telescopic rope (7); The second fixing component (4) comprises a fixing frame plate (41), a moving frame plate (42) is movably arranged on the outer side of the fixing frame plate (41), a fixed conducting block (43) is fixedly connected inside the moving frame plate (42), one side of the fixed conducting block (43) is fixedly connected with a remote control switch (44) through a connecting wire, the remote control switch (44) is electrically connected with a moving conducting block (45) through a connecting wire, the top of the moving conducting block (45) is fixedly connected with a moving column (47), the outer wall of the moving column (47) is fixedly connected with a telescopic spring (46), the outer wall of the moving column (47) is movably connected with a connecting plate, the connecting plate is fixedly arranged on the inner wall of the movable frame plate (42), the movable column (47) is elastically arranged with the movable frame plate (42) through a telescopic spring (46), the movable column (47) is correspondingly arranged at the bottom of the fixed frame plate (41), the top of the movable frame plate (42) is fixedly connected with the bottom end of the winding rope (39), the fixed frame plate (41) is fixedly arranged at the top of the fixed frame (5), a power supply is fixedly arranged in the fixed frame (5), the power supply is electrically connected with the balance component (6) through the connecting wire, when the telescopic rope (7) is broken in a falling-off manner, the movable column (47) is extruded through the fixed frame plate (41), the movable conductive block (45) and the fixed conductive block (43) are used in a conductive manner, the driving motor (32) is controlled to stop using through the remote control switch (44), and the middle position of the fixed frame (5) is fixed through the winding rope (39).
  2. 2. The cabin module elevator on-line safety monitoring equipment according to claim 1, wherein the first locking assembly (1) comprises a fixed box (11), a micro motor (12) is fixedly installed in the fixed box (11), one end of a rotating shaft of the micro motor (12) is fixedly connected with a main gear (13), one side of the main gear (13) is meshed with a connecting gear (14), the inner wall of the connecting gear (14) is fixedly connected with a rotating rod (15), two ends of the rotating rod (15) are fixedly connected with linkage gears (16), and one side of the linkage gears (16) is meshed with a toothed plate (17).
  3. 3. The cabin module elevator on-line safety monitoring device according to claim 2, wherein one side of the fixed box (11) is fixedly provided with an extrusion wheel (18), one side of the extrusion wheel (18) is provided with an extrusion plate (19) in parallel, the outside of the miniature motor (12) is fixedly provided with a limiting plate, the limiting plate is fixedly arranged on the inner wall of the fixed box (11), the rotating rod (15) is rotatably arranged inside the limiting plate, and the toothed plate (17) is movably arranged on the inner wall of the fixed box (11).
  4. 4. The cabin module elevator on-line safety monitoring device according to claim 1, wherein the second locking assembly (2) comprises a clamping plate (21), a fixed wheel (22) is fixedly arranged on the inner side of the clamping plate (21), a protective layer is arranged on the outer wall of the fixed wheel (22), an anti-slip pad is arranged on one side of a fixed plate (23), pulleys (24) are rotatably arranged on two sides of the clamping plate (21), the pulleys (24) are movably arranged inside a fixed box (11), and a connecting box (25) is fixedly arranged on the top of the fixed box (11).
  5. 5. The cabin module elevator on-line safety monitoring device according to claim 4, wherein a speed measuring sensor (26) is fixedly arranged on the inner wall of the connecting box (25), a driving wheel (27) is rotatably arranged on the inner side of the connecting box (25), the speed measuring sensor (26) is horizontally arranged on one side of the driving wheel (27), the bottom of the clamping plate (21) is fixedly connected with the top of the extruding plate (19), and one side of the fixing box (11) is fixedly connected with a fixing plate (23).
  6. 6. The cabin module elevator online safety monitoring device according to claim 1, wherein the first fixing component (3) comprises a fixing box (31), a driving motor (32) is fixedly installed in the fixing box (31), one end of a rotating shaft of the driving motor (32) is fixedly connected with a first gear (33), one side of the first gear (33) is meshed with a second gear (34), a transmission rod (35) is fixedly connected to the inner wall of the second gear (34), and the transmission rod (35) is rotatably installed in the fixing box (31).
  7. 7. The cabin module elevator online safety monitoring device according to claim 6, wherein one side of the gear II (34) is meshed with a gear III (36), the inner wall of the gear III (36) is fixedly connected with a winding rod (37), the outer wall of the winding rod (37) is fixedly provided with a winding drum (38), and the outer wall of the winding drum (38) is fixedly connected with a winding rope (39); pay-off holes are formed in the bottom of the fixed box (31), and a limit roller is rotatably mounted at the bottom of the fixed box (31) and is arranged on the outer side of the winding rope (39).
  8. 8. The cabin module elevator online safety monitoring device according to claim 1, wherein the balance assembly (6) comprises a balance box (61), an electric connection plate (62) is fixedly connected to the inner wall of the balance box (61), a positioning box (63) is fixedly connected to the top of the electric connection plate (62) through a connecting wire, a conductive ball (64) is arranged on the inner side of the electric connection plate (62) in a fitting and rolling mode, and the balance box (61) is fixedly connected to the top of the fixed frame (5); The balance assembly (6) is symmetrically arranged at the top of the fixed frame (5), the fixed ropes (8) are equidistantly arranged at the bottom of the fixed frame (5), the four telescopic ropes (7) are respectively and fixedly arranged at four corners of the top of the fixed frame (5), and the telescopic ropes (7) are movably arranged between the fixed wheels (22) and the fixed plates (23).

Description

Cabin module lifting machine on-line safety monitoring equipment Technical Field The invention relates to the technical field of elevators, in particular to cabin module elevator online safety monitoring equipment. Background The hoist for cabin modules, also called a hoist, is mainly used for loading and unloading operations of outdoor goods yards, stock yards and bulk cargos, has the characteristics of high field utilization rate, large operation range, wide application range, strong universality and the like, is widely used in port goods yards, and the cabin modules are main components for the assembly and manufacture of mail wheels, when the cabin modules are assembled, the cabin modules need to be hoisted and lifted by using the corresponding hoist, and in order to ensure the safety of lifting objects in the use of the hoist, the safety monitoring of the hoist needs to be performed by using on-line safety monitoring equipment. The invention discloses a hoisting monitoring and adjusting device for large equipment, and the patent disclosed by China patent is CN112794199B, and provides that an adjustable weighing system and a balance monitoring system are uniformly arranged around the bottom of equipment to be hoisted, so that automatic closed-loop adjustment can be effectively carried out on local unbalanced load conditions, the bottom level of the whole equipment is ensured, safe hoisting is ensured, 4 sets of adjustable weighing systems and balance monitoring systems are matched, the weight of a sub balancing weight is about 0.5t, the effective adjustable stroke of a screw rod is about 1m, and unmanned automatic leveling can be realized by matching with a set of automatic control algorithm. Among the above-mentioned prior art, need through installing the benchmark target plate on horizontal ground earlier, then detect the range finding distance with the benchmark target plate through the range finding sensor of fixing on the object, and then monitor the promotion balanced state of object through online algorithm, and then lead to before object promotes to need install fixed benchmark target plate and range finding sensor according to the monitoring position for increase object promotes the preparation work, if the object drives when range finding sensor skew simultaneously, cause safety monitoring equipment to detect data appearance error easily, make the progress that influences monitoring work. Disclosure of Invention In order to overcome the defects of the prior art, the embodiment of the invention provides the cabin module elevator on-line safety monitoring equipment, the first locking assembly and the second locking assembly are matched for use, the speed sensor can be used for measuring the speed of the transmission wheel to obtain the moving speed of the telescopic rope, the service condition of the telescopic rope is further monitored on line, if the sliding condition of the telescopic rope is detected, the toothed plate can be started by the micro motor to drive the clamping plate and the fixed wheel to move, the telescopic rope is further fixed between the fixed wheel and the fixed plate, and the extrusion plate and the extrusion wheel are used for extrusion reinforcement, so that the situation that the cabin module falls down is avoided, the use effect of the cabin module elevator on-line safety monitoring equipment is further ensured, the use safety of the elevator is improved, and the problems in the background technology are solved. The cabin module elevator online safety monitoring equipment comprises a first locking component, wherein a second locking component is fixedly arranged in the first locking component, a first fixing component is fixedly arranged on one side of the first locking component, a second fixing component is fixedly connected to the bottom of the first fixing component, and a fixing frame is fixedly arranged at the bottom of the second fixing component; the top of the fixed frame is fixedly connected with a telescopic rope, the top of the fixed frame is fixedly connected with a balance assembly for detecting the balance of the elevator, the bottom of the fixed frame is fixedly connected with a fixed rope, and the bottom end of the fixed rope is fixedly provided with a fixed hook; The first locking component and the second locking component are matched for use, so that the moving speed of the telescopic rope is conveniently detected, the telescopic rope is subjected to locking and anti-falling operation, meanwhile, the balance of the fixed frame is detected through the balance component, and the stability of an object is conveniently and timely improved through adjusting the length of the telescopic rope. In a preferred embodiment, the first locking assembly comprises a fixed box, the micro motor is fixedly installed in the fixed box, one end of a rotating shaft of the micro motor is fixedly connected with a main gear, one side of the main gear is meshed with a connec