CN113979379B - Operation monitoring system of high-altitude live working vehicle - Google Patents

Operation monitoring system of high-altitude live working vehicle Download PDF

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Publication number
CN113979379B
CN113979379B CN202111212608.7A CN202111212608A CN113979379B CN 113979379 B CN113979379 B CN 113979379B CN 202111212608 A CN202111212608 A CN 202111212608A CN 113979379 B CN113979379 B CN 113979379B
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China
Prior art keywords
rod
height adjusting
seat
plate
grooves
Prior art date
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Active
Application number
CN202111212608.7A
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Chinese (zh)
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CN113979379A (en
Inventor
雷宁
许崇新
曲志龙
王军勃
姜明山
张钦
梅小伟
韩磊
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Qingdao Soar Automobile Co ltd
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Qingdao Soar Automobile Co ltd
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Priority to CN202111212608.7A priority Critical patent/CN113979379B/en
Publication of CN113979379A publication Critical patent/CN113979379A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • B66F11/046—Working platforms suspended from booms of the telescoping type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding

Abstract

The invention relates to the technical field of aerial work monitoring, and discloses an operation monitoring system of an aerial live working vehicle, which solves the problem of inconvenient height adjustment caused by fixed installation of monitoring equipment of the aerial live working vehicle and comprises an aerial working vehicle body, wherein the top end of the aerial working vehicle body is provided with a support frame, the top end of the support frame is movably connected with a main hydraulic cylinder, the bottom end of the main hydraulic cylinder is provided with a clamping seat, the support frame and the clamping seat are connected through an electric telescopic rod, the output end of the main hydraulic cylinder is connected with a connecting seat, one side of the connecting seat is movably connected with a connecting frame, and one end of the connecting frame is connected with an insulating oil hydraulic rod; through being provided with altitude mixture control case, lifter, mounting panel and control, be convenient for realize carrying out real-time supervision to high altitude maintenance work to the altitude mixture control of effectual realization control is carried out to the design of cooperation driver, fluting, bracing piece, connecting rod, pivot, actuating lever, spacing pulley, spacing spout, backup pad and slide.

Description

Operation monitoring system of high-altitude live working vehicle
Technical Field
The invention belongs to the technical field of overhead working monitoring, and particularly relates to a working monitoring system of an overhead live working truck.
Background
The aerial working truck has a wide application range, generally, the aerial working truck comprises an arm support arranged on a truck body and a working bucket or a working device arranged at the tail end of the arm support, workers enter the working bucket, the working bucket and the workers or the working device are conveyed to a high position through the arm support for aerial working, and meanwhile, the workers need to monitor in real time through monitoring when the aerial working truck is overhauled.
However, since the fixed installation mode is adopted for monitoring, the height of the monitoring cannot be adjusted, and meanwhile, the high-altitude wind power is large, the monitoring is easy to shake during monitoring, and the monitoring is unstable.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides an operation monitoring system of an aerial live working vehicle, which effectively solves the problem of inconvenient height adjustment caused by the fixed installation of monitoring equipment of the aerial live working vehicle in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an operation monitoring system of an aerial live working vehicle comprises a working vehicle body, wherein a supporting frame is arranged at the top end of the working vehicle body, a main hydraulic cylinder is movably connected to the top end of the supporting frame, a clamping seat is arranged at the bottom end of the main hydraulic cylinder, the supporting frame is connected with the clamping seat through an electric telescopic rod, the output end of the main hydraulic cylinder is connected with a connecting seat, one side of the connecting seat is movably connected with a connecting frame, one end of the connecting frame is connected with an insulating oil hydraulic rod, the output shaft of the insulating oil hydraulic rod is connected with a hanging basket mounting seat, a hanging basket frame is connected onto the hanging basket mounting seat, a hanging basket and a height adjusting box located on one side of the hanging basket are connected onto the hanging basket frame, a lifting rod is arranged at the top end of the height adjusting box, a mounting plate is arranged at the top end of the lifting rod, and monitoring is arranged at the top end of the mounting plate;
the inside bottom of altitude mixture control case is equipped with the driver, the fluting has been seted up to the top intermediate position of altitude mixture control case, the inside interlude of fluting has the bracing piece of being connected with the lifter bottom, the bottom of bracing piece is connected with the connecting rod, one side of connecting rod is equipped with the pivot, the cover is equipped with the actuating lever in the pivot, and one side bottom of connecting rod is equipped with spacing pulley, and the inner wall of altitude mixture control case set up the spacing spout with spacing pulley sliding connection, the below of connecting rod is equipped with the backup pad, the cover is equipped with the slide in the backup pad, the top of slide is equipped with the base of being connected with actuating lever one end, and the bottom equidistance of slide is equipped with the teeth of a cogwheel of being connected with the driver, and the inner wall of altitude mixture control case is equipped with the buffer of being connected with backup pad both ends.
Preferably, the driver includes motor, gear, belt pulley one and stabilizer, and the motor is installed in the inner bottom end of altitude mixture control case, and the cover is equipped with the gear and is located the belt pulley one of gear one side on the output shaft of motor, and the gear is connected with the meshing of teeth of a cogwheel, and the cover is equipped with belt pulley one on the belt pulley one, and the stabilizer is located the top of motor, and stabilizer and belt pulley transmission are connected.
Preferably, the two sides of the supporting plate are symmetrically provided with moving grooves, the inner wall of the sliding seat is provided with a moving plate which is in sliding connection with the moving grooves, and the side face of the supporting plate is of a U-shaped structure.
Preferably, the moving plate is equidistantly provided with a groove, and the inside of the groove is provided with a roller.
Preferably, the buffer includes holding tank, fixed plate, buffer beam, lagging, leads to groove one and spring, and the inside wall in altitude mixture control case is seted up to the holding tank, and the fixed plate is installed in the inner wall of holding tank, and the holding tank is connected with the backup pad, and the bilateral symmetry of fixed plate is equipped with the buffer beam, and the one end of two buffer beams is passed through the lagging and is connected, and the intermediate position of lagging sets up the logical groove one that the backup pad was located to the cover, is equipped with the cover between fixed plate and the lagging and locates the outside spring of buffer beam.
Preferably, the stabilizer includes that altitude mixture control board, loop bar, activity groove lead to groove two, movable rod, stable seat and altitude mixture control spare, altitude mixture control board slidable mounting is in the inner wall of altitude mixture control case, altitude mixture control board's top bilateral symmetry is equipped with the loop bar, the activity groove has all been seted up on the top of two loop bars, the inside interlude in activity groove has the movable rod, the top of movable rod is equipped with stable seat, altitude mixture control board's intermediate position has been seted up the cover and has been located the outside logical groove two of bracing piece, altitude mixture control board's bottom one side is equipped with altitude mixture control spare.
Preferably, the stabilizing base comprises a sleeve connection groove, a connecting bolt and a movable shaft, the sleeve connection groove is formed in the side wall of the stabilizing base, the two sleeve connection grooves are connected with the end portion of the mounting plate, the sleeve connection grooves are connected with the movable rod through the movable shaft, and the top ends of the sleeve connection grooves are connected with the connecting bolt.
Preferably, altitude mixture control spare includes thread groove, the rotary rod, the thread piece, conical gear one, the axis of rotation, conical gear two, belt pulley two and conveyer belt, the bottom of one of them loop bar is seted up to the thread groove, the inside interlude of loop bar has the rotary rod, the top of rotary rod is equipped with the thread piece of being connected with the thread groove, the bottom of rotary rod is equipped with conical gear one, the inner wall in altitude mixture control case is installed to the axis of rotation, the cover is equipped with conical gear two and belt pulley two in the axis of rotation, conical gear two is connected with the meshing of conical gear one, and belt pulley two pass through the conveyer belt and be connected with belt pulley one.
Preferably, the top end of the mounting plate is symmetrically provided with clamping grooves clamped with the connecting bolts.
Preferably, balancing rods are symmetrically arranged on two sides of the height adjusting plate and are of a T-shaped structure.
Compared with the prior art, the invention has the beneficial effects that:
(1) During work, the height adjusting box, the lifting rod, the mounting plate and the monitor are arranged, so that the high-altitude maintenance work can be monitored in real time conveniently, and the design of the driver, the slotting, the supporting rod, the connecting rod, the rotating shaft, the driving rod, the limiting pulley, the limiting sliding chute, the supporting plate and the sliding seat is matched, so that the height adjustment of the monitor is effectively realized, and the monitoring range is improved; meanwhile, the mounting plate is effectively clamped and fixed under the action of the stabilizer, the height adjusting piece and the stabilizing seat, so that the monitoring can stably work under the condition of high wind power at high altitude, the monitoring can be prevented from shaking during monitoring, and the monitoring accuracy of the monitoring is improved;
(2) The cooperation through motor, gear, belt pulley one, conical gear one, axis of rotation, conical gear two, belt pulley two and conveyer belt, the effectual altitude mixture control for the loop bar provides power, and then brings the convenience for the altitude mixture control of stabilizing the seat, provides the condition for the centre gripping of stabilizing the seat to the mounting panel simultaneously.
(3) Through altitude mixture control board, loop bar, activity groove, lead to groove two and movable rod, be convenient for realize stablizing the flexible of seat, and then bring the convenience for the centre gripping of mounting panel.
(4) When the worker overhauls the high-altitude article on the hanging basket, the motor is started, the motor drives the gear and the first belt pulley to rotate, the sliding seat slides on the supporting plate through the meshing of the gear and the gear teeth, then the sliding seat drives the driving rod to swing, and the connection relation between the limiting sliding groove and the limiting pulley is passed through, the connecting rod enables the lifting rod to be achieved through the supporting rod, the mounting plate and the monitored height change is achieved, high-altitude wind power is large, the monitoring is in the height adjusting process, the connection of the conveying belt is achieved, the rotation of the second belt pulley is achieved, then the second conical gear is driven to rotate through the rotating shaft, the connection relation between the second conical gear and the first conical gear is achieved, the rotating rod drives the threaded block to rotate, then the sleeve rod is made to be adjusted in height, and then after the monitoring height adjustment is completed, the motor stops moving, then the movable rod slides in the movable groove, the stabilizing seat is made to move upwards, the stabilizing seat is sleeved at two ends of the mounting plate, the connecting bolt is rotated, the connecting bolt is connected with the clamping groove on the mounting plate, the mounting plate is achieved, the fixation of the monitoring is achieved, and the stability of the monitoring is effectively improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the height adjustment case of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A in FIG. 2;
FIG. 4 is an enlarged view of the invention at B of FIG. 2;
FIG. 5 is a schematic structural view of the stabilizer of the present invention;
FIG. 6 is a perspective view of a height-adjusting plate of the present invention;
in the figure: 1. an operation vehicle body; 2. a support frame; 3. a master cylinder; 4. a card holder; 5. an electric telescopic rod; 6. a connecting seat; 7. a connecting frame; 8. an insulating oil hydraulic rod; 9. a hanging basket mounting seat; 10. a cradle frame; 11. a hanging basket; 12. a height adjustment box; 13. a lifting rod; 14. mounting a plate; 15. monitoring; 16. a driver; 161. a motor; 162. a gear; 163. a first belt pulley; 17. slotting; 18. a support bar; 19. a connecting rod; 20. a rotating shaft; 21. a drive rod; 22. a limiting pulley; 23. a limiting chute; 24. a support plate; 25. a slide base; 26. a base; 27. gear teeth; 28. a moving groove; 29. moving the plate; 30. a groove; 31. a roller; 32. a buffer; 321. accommodating a tank; 322. a fixing plate; 323. a buffer rod; 324. sheathing; 325. a first through groove; 326. a spring; 33. a stabilizer; 331. a height adjustment plate; 332. a loop bar; 333. a movable groove; 334. a second through groove; 335. a movable rod; 34. a stabilizing base; 341. a sleeving groove; 342. a connecting bolt; 343. a movable shaft; 35. a clamping groove; 36. a height adjustment member; 361. a thread groove; 362. rotating the rod; 363. a thread block; 364. a first conical gear; 365. a rotating shaft; 366. a second bevel gear; 367. a second belt pulley; 368. and (4) a conveyor belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 6, the high-altitude maintenance monitoring device comprises an operation vehicle body 1, a support frame 2 is arranged at the top end of the operation vehicle body 1, a main hydraulic cylinder 3 is movably connected to the top end of the support frame 2, a clamping seat 4 is arranged at the bottom end of the main hydraulic cylinder 3, the support frame 2 is connected to the clamping seat 4 through an electric telescopic rod 5, the output end of the main hydraulic cylinder 3 is connected to a connecting seat 6, one side of the connecting seat 6 is movably connected to a connecting frame 7, one end of the connecting frame 7 is connected to an insulating oil hydraulic rod 8, an output shaft of the insulating oil hydraulic rod 8 is connected to a hanging basket mounting seat 9, a hanging basket frame 10 is connected to the hanging basket mounting seat 9, a hanging basket 11 and a height adjusting box 12 located on one side of the hanging basket 11 are connected to the hanging basket frame 10, a lifting rod 13 is arranged at the top end of the height adjusting box 12, a mounting plate 14 is arranged at the top end of the lifting rod 13, a monitoring 15 is arranged at the top end of the mounting plate 14, and the high-altitude maintenance monitoring device is convenient to realize monitoring on the high-altitude maintenance;
the inside bottom of altitude mixture control case 12 is equipped with driver 16, design through driver 16, be convenient for provide power for the altitude mixture control of control 15, fluting 17 has been seted up to the top intermediate position of altitude mixture control case 12, the inside interlude of fluting 17 has the bracing piece 18 of being connected with lifter 13 bottom, the bottom of bracing piece 18 is connected with connecting rod 19, one side of connecting rod 19 is equipped with pivot 20, the cover is equipped with actuating lever 21 on the pivot 20, and one side bottom of connecting rod 19 is equipped with spacing pulley 22, and the inner wall of altitude mixture control case 12 is seted up the spacing spout 23 with spacing pulley 22 sliding connection, the below of connecting rod 19 is equipped with backup pad 24, the cover is equipped with slide 25 on the backup pad 24, the top of slide 25 is equipped with base 26 of being connected with actuating lever 21 one end, and the bottom equidistance of slide 25 is equipped with the teeth of a cogs 27 of being connected with driver 16, and the inner wall of altitude mixture control case 12 is equipped with the buffer 32 of being connected with backup pad 24 both ends, through the design of buffer 32, the collision to slide 25 is effectually alleviated.
In the second embodiment, based on the first embodiment, as shown in fig. 2 and 3, the driver 16 includes a motor 161, a gear 162, a first pulley 163 and a stabilizer 33, the motor 161 is installed at the inner bottom end of the height adjusting box 12, the output shaft of the motor 161 is sleeved with the gear 162 and the first pulley 163 located at one side of the gear 162, the gear 162 is meshed with the gear teeth 27, the first pulley 163 is sleeved with the first pulley 163, the stabilizer 33 is located above the motor 161, and the stabilizer 33 is in transmission connection with the first pulley 163, so as to facilitate the height adjustment of the monitoring device 15.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, the two sides of the supporting plate 24 are symmetrically provided with the moving grooves 28, the inner wall of the sliding seat 25 is provided with the moving plate 29 slidably connected with the moving grooves 28, and the side surface of the supporting plate 24 is in a U-shaped structure, so that the moving stability of the sliding seat 25 is effectively improved.
In the fourth embodiment, on the basis of the third embodiment, as shown in fig. 2 and 3, grooves 30 are formed on the moving plate 29 at equal intervals, and rollers 31 are arranged inside the grooves 30, so that friction force is reduced.
Fifth embodiment, on the basis of the first embodiment, as shown in fig. 2 and 4, the buffer 32 includes an accommodating groove 321, a fixing plate 322, a buffering rod 323, a sleeve plate 324, a first through groove 325 and a spring 326, the accommodating groove 321 is disposed on the inner side wall of the height adjusting box 12, the fixing plate 322 is mounted on the inner wall of the accommodating groove 321, the accommodating groove 321 is connected to the supporting plate 24, the buffering rods 323 are symmetrically disposed on two sides of the fixing plate 322, one end of each of the two buffering rods 323 is connected through the sleeve plate 324, the first through groove 325 sleeved on the supporting plate 24 is disposed in the middle of the sleeve plate 324, and the spring 326 sleeved on the outside of the buffering rod 323 is disposed between the fixing plate 322 and the sleeve plate 324, so as to alleviate the collision force on the sliding seat 25.
Sixth embodiment, based on the second embodiment, as shown in fig. 2, 5, and 6, the stabilizer 33 includes a height adjustment plate 331, loop bars 332, a movable groove 333, two through grooves 334, a movable bar 335, a stabilizing seat 34, and a height adjustment member 36, the height adjustment plate 331 is slidably mounted on the inner wall of the height adjustment box 12, the loop bars 332 are symmetrically disposed on two sides of the top end of the height adjustment plate 331, the movable grooves 333 are disposed on the top ends of the two loop bars 332, the movable bar 335 is inserted into the movable groove 333, the stabilizing seat 34 is disposed on the top end of the movable bar 335, the two through grooves 334 sleeved outside the support bar 18 are disposed in the middle position of the height adjustment plate 331, and the height adjustment member 36 is disposed on one side of the bottom end of the height adjustment plate 331, so that the height adjustment can support the mounting plate 14.
Seventh embodiment, on the basis of sixth embodiment, as shown in fig. 2 and 5, the stabilizing base 34 includes a sleeve groove 341, a connecting bolt 342, and a movable shaft 343, the sleeve groove 341 is opened on a side wall of the stabilizing base 34, and two sleeve grooves 341 are connected with an end of the mounting plate 14, the sleeve grooves 341 are movably connected with the movable rod 335 through the movable shaft 343, and a top end of the sleeve groove 341 is connected with the connecting bolt 342, so as to facilitate clamping an end of the mounting plate 14, and further improve the mounting stability of the monitor 15.
Eighth embodiment, on the basis of the sixth embodiment, as shown in fig. 2 and 5, the height adjusting member 36 includes a thread groove 361, a rotating rod 362, a thread block 363, a first conical gear 364, a rotating shaft 365, a second conical gear 366, a second pulley 367, and a transmission belt 368, the thread groove 361 is provided at the bottom end of one of the sleeve rods 332, the rotating rod 362 is inserted into the sleeve rod 332, the top end of the rotating rod 362 is provided with the thread block 363 connected with the thread groove 361, the bottom end of the rotating rod 362 is provided with the first conical gear 364, the rotating shaft 365 is installed on the inner wall of the height adjusting box 12, the second conical gear 366 and the second pulley 367 are sleeved on the rotating shaft 365, the second conical gear 366 is in meshed connection with the first conical gear 364, and the second pulley 367 is connected with the first pulley 163 through the transmission belt 368, so as to facilitate height adjustment of the sleeve rod 332, and further facilitate support of the mounting plate 14.
In the ninth embodiment, on the basis of the first embodiment, as shown in fig. 2 and 5, the top end of the mounting plate 14 is symmetrically provided with clamping grooves 35 which are clamped with the connecting bolts 342, so that the mounting plate 14 is fixed.
Tenth embodiment, based on the sixth embodiment, as shown in fig. 2 and 5, the height adjustment plate 331 is symmetrically provided with balancing bars at both sides thereof, and the balancing bars have a T-shaped structure, thereby providing stability for the height adjustment of the height adjustment plate 331.
The working principle is as follows: when the high-altitude monitoring device works, when a worker overhauls high-altitude objects on the hanging basket 11, the motor 161 is started, the motor 161 drives the gear 162 and the first belt pulley 163 to rotate, the sliding seat 25 slides on the supporting plate 24 through the meshing of the gear 162 and the gear teeth 27, then the sliding seat 25 drives the driving rod 21 to swing, the connecting rod 19 drives the supporting rod 18 to realize the height change of the lifting rod 13, the mounting plate 14 and the monitoring 15 through the clamping relation of the limiting sliding groove 23 and the limiting pulley 22, the monitoring 15 is connected through the conveying belt 368 in the height adjusting process due to the fact that high-altitude wind force is large, the second belt pulley 367 rotates, the second conical gear 366 is driven to rotate through the rotating shaft 365, the rotating rod 363 is driven to rotate through the meshing connection relation of the second conical gear 366 and the first conical gear 364, the sleeve rod 332 is further adjusted in height, after the height adjustment of the monitoring 15 is completed, the motor 161 stops, then the moving rod 335 is pulled to slide in the moving groove 333, the stabilizing seat 34 is moved upwards, the two ends of the mounting plate 14 are sleeved, the connecting bolts are rotatably connected, the connecting grooves 35 are connected with the fixing plate 14, and the monitoring 15 is effectively improved in the stability of the monitoring.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an operation monitored control system of high altitude live working car, includes operation car body (1), its characterized in that: the top end of the operating vehicle body (1) is provided with a support frame (2), the top end of the support frame (2) is movably connected with a main hydraulic cylinder (3), the bottom end of the main hydraulic cylinder (3) is provided with a clamping seat (4), the support frame (2) is connected with the clamping seat (4) through an electric telescopic rod (5), the output end of the main hydraulic cylinder (3) is connected with a connecting seat (6), one side of the connecting seat (6) is movably connected with a connecting frame (7), one end of the connecting frame (7) is connected with an insulating oil hydraulic rod (8), an output shaft of the insulating oil hydraulic rod (8) is connected with a hanging basket mounting seat (9), a hanging basket frame (10) is connected onto the hanging basket mounting seat (9), a hanging basket (11) and a height adjusting box (12) located on one side of the hanging basket (11) are connected onto the hanging basket frame (10), the top end of the height adjusting box (12) is provided with a lifting rod (13), the top end of the lifting rod (13) is provided with a mounting plate (14), and the top end of the mounting plate (14) is provided with a monitor (15);
a driver (16) is arranged at the bottom end inside the height adjusting box (12), a notch (17) is formed in the middle position of the top end of the height adjusting box (12), a supporting rod (18) connected with the bottom end of the lifting rod (13) penetrates through the inside of the notch (17), a connecting rod (19) is connected with the bottom end of the supporting rod (18), a rotating shaft (20) is arranged on one side of the connecting rod (19), a driving rod (21) is sleeved on the rotating shaft (20), a limiting pulley (22) is arranged at the bottom end of one side of the connecting rod (19), a limiting sliding chute (23) in sliding connection with the limiting pulley (22) is formed in the inner wall of the height adjusting box (12), a supporting plate (24) is arranged below the connecting rod (19), a sliding seat (25) is sleeved on the supporting plate (24), a base (26) connected with one end of the driving rod (21) is arranged at the top end of the sliding seat (25), gear teeth (27) connected with the driver (16) are arranged at the bottom end of the sliding seat (25) at equal intervals, and buffers (32) connected with the two ends of the supporting plate (24) are arranged on the inner wall of the height adjusting box (12);
the driver (16) comprises a motor (161), a gear (162), a first belt pulley (163) and a stabilizer (33), the motor (161) is installed at the inner bottom end of the height adjusting box (12), the gear (162) and the first belt pulley (163) located on one side of the gear (162) are sleeved on an output shaft of the motor (161), the gear (162) is meshed with the gear teeth (27) and connected, the stabilizer (33) is located above the motor (161), and the stabilizer (33) is in transmission connection with the first belt pulley (163);
the stabilizer (33) comprises a height adjusting plate (331), loop bars (332), a movable groove (333), two through grooves (334), a movable rod (335), a stabilizing seat (34) and a height adjusting piece (36), wherein the height adjusting plate (331) is slidably mounted on the inner wall of the height adjusting box (12), the loop bars (332) are symmetrically arranged on two sides of the top end of the height adjusting plate (331), the movable grooves (333) are respectively formed in the top ends of the two loop bars (332), the movable rod (335) penetrates through the movable groove (333), the stabilizing seat (34) is arranged on the top end of the movable rod (335), the two through grooves (334) sleeved outside the supporting rod (18) are formed in the middle position of the height adjusting plate (331), and the height adjusting piece (36) is arranged on one side of the bottom end of the height adjusting plate (331);
the stabilizing seat (34) comprises sleeve connection grooves (341), connecting bolts (342) and movable shafts (343), the sleeve connection grooves (341) are formed in the side wall of the stabilizing seat (34), the two sleeve connection grooves (341) are connected with the end portion of the mounting plate (14), the sleeve connection grooves (341) are movably connected with the movable rod (335) through the movable shafts (343), and the top ends of the sleeve connection grooves (341) are connected with the connecting bolts (342);
the height adjusting piece (36) comprises a thread groove (361), a rotating rod (362), a thread block (363), a first bevel gear (364), a rotating shaft (365), a second bevel gear (366), a second belt pulley (367) and a conveying belt (368), wherein the thread groove (361) is formed in the bottom end of one sleeve rod (332), the rotating rod (362) penetrates through the inside of the sleeve rod (332), the thread block (363) connected with the thread groove (361) is arranged at the top end of the rotating rod (362), the first bevel gear (364) is arranged at the bottom end of the rotating rod (362), the rotating shaft (365) is installed on the inner wall of the height adjusting box (12), the second bevel gear (366) and the second belt pulley (367) are sleeved on the rotating shaft (365), the second bevel gear (366) is meshed with the first bevel gear (364), and the second belt pulley (367) is connected with the first belt pulley (163) through the conveying belt (368).
2. The operation monitoring system of the aerial live working vehicle as claimed in claim 1, wherein: the two sides of the supporting plate (24) are symmetrically provided with moving grooves (28), the inner wall of the sliding seat (25) is provided with a moving plate (29) which is in sliding connection with the moving grooves (28), and the side surface of the supporting plate (24) is of a U-shaped structure.
3. The operation monitoring system of the aerial live working vehicle as claimed in claim 2, wherein: the moving plate (29) is equidistantly provided with grooves (30), and rollers (31) are arranged in the grooves (30).
4. The operation monitoring system of the aerial live working vehicle as claimed in claim 1, wherein: buffer (32) include holding tank (321), fixed plate (322), buffering pole (323), lagging (324), lead to groove one (325) and spring (326), the inside wall of altitude mixture control case (12) is seted up in holding tank (321), the inner wall in holding tank (321) is installed in fixed plate (322), and holding tank (321) are connected with backup pad (24), the bilateral symmetry of fixed plate (322) is equipped with buffering pole (323), the one end of two buffering poles (323) is passed through lagging (324) and is connected, and the intermediate position of lagging (324) sets up the logical groove one (325) that the cover was located backup pad (24), be equipped with between fixed plate (322) and lagging (324) and overlap the spring (326) of locating buffering pole (323) outside.
5. The operation monitoring system of the aerial live working vehicle as claimed in claim 1, wherein: the top of the mounting plate (14) is symmetrically provided with clamping grooves (35) which are clamped with the connecting bolts (342).
6. The operation monitoring system of the aerial live working vehicle as claimed in claim 1, wherein: and balancing rods are symmetrically arranged on two sides of the height adjusting plate (331), and the balancing rods are of T-shaped structures.
CN202111212608.7A 2021-10-19 2021-10-19 Operation monitoring system of high-altitude live working vehicle Active CN113979379B (en)

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Publication number Priority date Publication date Assignee Title
JP4433481B2 (en) * 2005-09-20 2010-03-17 フジ電設株式会社 TV camera device for crane
US9260045B2 (en) * 2012-06-05 2016-02-16 Chapman/Leonard Studio Equipment, Inc. Camera crane transport vehicle
CN108862055A (en) * 2018-07-03 2018-11-23 洪福俊 A kind of agricultural crane of video monitoring
CN108978466A (en) * 2018-08-30 2018-12-11 浙江工业大学 A kind of portable bridge detection support
CN109607436B (en) * 2018-11-05 2021-01-26 国网山东省电力公司烟台供电公司 Electric power logistics support car
KR102126063B1 (en) * 2019-01-16 2020-06-23 주식회사 넥트라 Control device and method for automatically tracking an angle of a wireless camera installed at a crane boom to face a load end
WO2021196245A1 (en) * 2020-04-04 2021-10-07 唐山哈船科技有限公司 Video monitoring device for port

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