CN114536354A - All-weather self-adaptive live working machine with rainproof structure - Google Patents
All-weather self-adaptive live working machine with rainproof structure Download PDFInfo
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- CN114536354A CN114536354A CN202210032330.3A CN202210032330A CN114536354A CN 114536354 A CN114536354 A CN 114536354A CN 202210032330 A CN202210032330 A CN 202210032330A CN 114536354 A CN114536354 A CN 114536354A
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- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000007306 turnover Effects 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000013016 damping Methods 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims 9
- 239000004020 conductor Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 9
- 239000012212 insulator Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000008676 import Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/0075—Means for protecting the manipulator from its environment or vice versa
- B25J19/0083—Means for protecting the manipulator from its environment or vice versa using gaiters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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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
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
The invention discloses an all-weather self-adaptive live working machine with a rain-proof structure, which comprises a machine body, wherein a shielding mechanism is arranged on the machine body, the shielding mechanism comprises a shielding awning, a fixed frame, a horizontal rotating frame, a turnover mechanism and a rotating mechanism, the shielding awning is rotatably connected with the horizontal rotating frame in a vertical plane, the turnover mechanism drives the shielding awning to rotate relative to the horizontal rotating frame, the horizontal rotating frame is rotatably connected with the fixed frame, the rotating shaft of the horizontal rotating frame is vertical, the rotating mechanism drives the horizontal rotating frame to rotate relative to the fixed frame, and the shielding awning is arranged above the machine body. The invention provides an all-weather self-adaptive live working machine with a rain-proof structure, which reduces or avoids rainwater from entering a working position in rainy days, increases the insulation protection of the working position and enables the live working robot to operate in rainy days.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to an all-weather self-adaptive live working machine with a rainproof structure.
Background
Live working refers to the operation of testing, overhauling and the like on a high-voltage transmission cable and accessory equipment thereof under the condition of uninterrupted power supply, and is an effective operation method for avoiding power failure during overhauling and ensuring normal power supply. With the rapid development of power grids, the live working of ultrahigh voltage and extra-high voltage transmission lines is increasingly important as an important guarantee for the power supply reliability of the power grids.
At present, domestic live working robots cannot operate in rainy days due to the limitation of an insulation protection structure, and the application range of the live working robots is limited. Therefore, an all-weather self-adaptive live working machine with a rain-proof structure needs to be designed, rainwater is reduced or prevented from entering the working position in rainy days, insulation protection of the working position is increased, and the live working robot can be operated in rainy days.
Disclosure of Invention
The invention aims to solve the problem that a live working robot in the prior art cannot be practical in rainy days, and provides an all-weather self-adaptive live working machine with a rain-proof structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an all-weather self-adaptation's live working machine with rain-proof water structure, including the machine body, be equipped with on the machine body and shelter from the mechanism, shelter from the mechanism including sheltering from the covering or awning on a car, boat, etc., the mount, horizontal rotating stand, tilting mechanism and rotary mechanism, shelter from covering or awning on a car, boat, etc. and horizontal rotating stand rotation connection in vertical in-plane, the tilting mechanism drive shelters from the relative horizontal rotating stand rotation of covering or awning on a car, boat, etc. and mount rotation connection and horizontal rotating stand's axis of rotation is vertical, rotary mechanism drive horizontal rotating stand relative mount rotates, shelters from the covering or awning on a car, boat, etc. and sets up in machine body top.
The shielding tent can be unfolded above the operation robot body, sunlight and rainwater can be blocked, the rainwater is reduced or avoided to enter the operation position in rainy days, the insulation protection of the operation position is increased, sunlight can be blocked in high-temperature sunny days, and the temperature rise caused by long-time insolation of the live operation robot is avoided. And the all-weather self-adaptive function is realized. Shelter from the mechanism and can make and shelter from the covering or awning on a car, boat, etc. can overturn, rise to operating position before the operating robot body, guarantee to shelter from covering or awning on a car, boat, etc. fold condition, avoid interfering with the cable at the lift in-process. After the operation robot body rises to operating position, tilting mechanism drives and shelters from the covering or awning on a car, boat, etc. and make and shelter from the covering or awning on a car, boat, etc. and shelter from covering or awning on a car, boat, etc. and vertical face internal rotation messenger shelter from covering or awning on a car, vertical state change into the horizontality from vertical state, then make horizontal rotating through rotary mechanism make horizontal rotating, through rotary mechanism messenger shelter from covering or awning on a back, make and shelter from covering or awning on an operation robot body rear of operating robot body top from the body top.
Preferably, a water chute is arranged on the circumferential outer edge of the shielding canopy. The structure can lead the water flow on the shielding awning to be converged to the position of the water chute and flow away along the set direction.
Preferably, a cut-off impeller is arranged below the water chute, the cut-off impeller is rotatably connected with the shielding awning, and one side of the cut-off impeller is arranged below the water chute. The fixed frame of the operation robot can contact a high-voltage line in the operation process, if the electric operation robot operates in rainy days, rainwater can flow down along the water guide groove, if the rainfall is too large, the flowing-down rainwater is connected into a whole, and the risk of transmitting current to a lifting platform below exists. The intercepting impeller can intercept rainwater flowing out of the water guide groove, so that the rainwater connected into a whole is prevented from being connected into a conductive loop, and the reliability of the insulating protection structure is improved.
Preferably, a damping structure is arranged on the rotating shaft of the cutoff impeller. The damping structure can make the resistance that cuts the impeller rotation needs, avoids cutting the impeller rotation and loses the effect of cutting too fast.
As preferred, still include lift platform and insulator bracket, work robot body with the insulator bracket is fixed, the insulator bracket is fixed with lift platform, the insulator bracket includes the insulator spindle that a plurality of set up side by side, be equipped with on the insulator spindle lateral wall for the axis slope of insulator spindle set up a plurality of water break conducting strip. The mount of work robot probably contacts high-tension line in operation process, need pass through the insulator spindle disconnection with lift platform, if live working robot is when operating in the rainy day, the rainwater can flow down along the insulator spindle, if the rainwater flows down along the insulator spindle in succession, has the risk of transmitting the lift platform of below with the electric current. Through the water break conducting bar, with rivers horizontal disconnection, the direction outside makes rivers can't be linked into one from top to bottom, has broken off the electric current from the transmission route, guarantees that the rainwater can not make work robot body and lift platform intercommunication, guarantees insulating protective structure's reliability, makes live working robot can operate in the rainy day.
Preferably, the plurality of water break guide bars are arranged along the axial direction of the insulating rod, and the adjacent water break guide bars are arranged in a staggered manner on the axial projection surface of the insulating rod. The structure can ensure that the water flow can be cut off at all positions in the circumferential direction.
Preferably, the lower ends of the water-break conducting bars are suspended in the insulating rod. The structure can ensure that water flows away along the water-break guide strip.
Preferably, the turnover mechanism comprises a turnover worm wheel, a turnover worm and a first rotation driving piece, the shielding canopy is rotationally connected with the horizontal rotating frame through a turnover shaft, the turnover worm wheel and the turnover shaft are coaxially fixed, the turnover worm is rotationally connected with the horizontal rotating frame, the turnover worm wheel is meshed with the turnover worm, and the first rotation driving piece drives the turnover worm to rotate; the rotating mechanism comprises a rotating worm wheel, a rotating worm and a second rotating driving piece, the rotating worm wheel is coaxially fixed with the horizontal rotating frame, the rotating worm is rotatably connected with the fixing frame, the rotating worm wheel is meshed with the rotating worm, and the second rotating driving piece drives the rotating worm to rotate. The structure can shelter from the covering or awning on a car, boat, etc. upset through worm gear mechanism drive, can shelter from the covering or awning on a car, boat, etc. rotation through worm gear mechanism drive, and worm gear mechanism has the auto-lock characteristic.
Preferably, the shielding mechanism further comprises a driving motor, a driving gear, a transmission rack, a turning transmission gear and a rotating transmission gear, the driving gear is fixed with an output shaft of the driving motor, the driving motor is fixed with the fixing frame, the transmission rack is in sliding connection with the fixing frame, the turning transmission gear and the rotating transmission gear are respectively meshed with the transmission rack, the turning transmission gear is fixed with the turning worm, and the rotating transmission gear is fixed with the rotating worm; the driving motor, the driving gear, the transmission rack and the turning transmission gear form a first rotary driving piece, and the driving motor, the driving gear, the transmission rack and the rotary transmission gear form a second rotary driving piece; the transmission rack comprises a first rack, a second rack, a third rack and a fixed strip, the fixed strip is connected with the fixed frame in a sliding mode, the first rack, the second rack and the third rack are respectively fixed with the fixed strip, and the driving gear is always meshed with the third rack; when the rotating transmission gear is meshed with the second rack, the overturning transmission gear is separated from the first rack; when the overturning transmission gear is meshed with the first rack, the rotating transmission gear is separated from the second rack.
In the technical scheme, two actions can be simultaneously driven by one driving piece, so that the two actions are strictly carried out according to a set movement sequence. And the structure can be simpler, and the cost is saved. The driving gear is always meshed with the third rack, so that the driving motor can always drive the transmission rack to move. When needing to expand, driving motor drive driving gear is rotatory, it slides to drive the fixed strip, upset drive gear and first rack toothing this moment, it is rotatory that the transmission rack removes to drive upset drive gear and upset worm, the upset worm wheel can drive shelters from the covering or awning on a car, boat, etc. and shelter from the covering or awning on a car, boat, etc. and make sheltering from the covering or awning on a car, boat, etc. and shelter from the covering or awning on a car, boat, etc. and shelter from the top of work robot body rear of work robot body. When the shielding shed retracts, the driving motor drives the driving gear to rotate reversely to drive the fixing strip to slide reversely, at the moment, the rotating transmission gear is meshed with the second rack, the overturning transmission gear is separated from the first rack, and the rotating worm can drive the horizontal rotating frame to rotate so that the shielding shed rotates to the rear of the body of the working robot from the upper part of the body of the working robot; then the fixed strip continues to move, the rotating transmission gear is separated from the second rack, the overturning transmission gear is meshed with the first rack, and the overturning worm gear can drive the shielding tent to rotate in the vertical plane so that the shielding tent is changed into a vertical state from a horizontal state. According to the technical scheme, the sequence of vertical turning and horizontal rotation of the shielding tent is strictly controlled, the shielding tent is prevented from touching the cable, and interference is avoided.
Preferably, the machine body is provided with an illuminating lamp.
The invention has the beneficial effects that: (1) the electric working robot has the advantages that rainwater is reduced or prevented from entering the working position in rainy days, insulation protection of the working position is increased, sunlight can be blocked in high-temperature sunny days, and temperature rise caused by long-time exposure of the electric working robot is avoided; (2) the intercepting impeller can intercept rainwater flowing out of the water guide groove, so that the rainwater connected into a strip is prevented from being connected into a conductive loop, and the reliability of the insulating protection structure is improved; (3) the working robot body and the lifting platform are prevented from being communicated by rainwater, the reliability of an insulation protection structure is guaranteed, and the live working robot can operate in rainy days; (4) the shielding tent can be turned over, and before the body of the operation robot is lifted to an operation position, the folded state of the shielding tent is ensured, and the interference with a cable in the lifting process is avoided; (5) the vertical overturning and horizontal rotating sequence of the shielding tent is strictly controlled through a mechanical mechanism, so that the shielding tent is prevented from touching a cable, and interference is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the shielding mechanism;
FIG. 3 is a schematic view of the structure of the insulating rod;
FIG. 4 is a top view of the insulator rod;
fig. 5 is a schematic view of the structure of the shelter canopy.
In the figure: the water-break water guide device comprises a machine body 1, a lifting platform 2, an insulating frame 3, an insulating rod 4, a water-break guide strip 4.1, a shielding mechanism 5, a shielding awning 5.1, a fixing frame 5.2, a horizontal rotating frame 5.3, a turnover mechanism 5.4, a turnover worm wheel 5.4.1, a turnover worm 5.4.2, a first rotary driving piece 5.4.3, a rotary mechanism 5.5, a rotary worm wheel 5.5.1, a rotary worm 5.5.2, a second rotary driving piece 5.5.3, a driving motor 5.6, a driving gear 5.7, a transmission rack 5.8, a first rack 5.8.1, a second rack 5.8.2, a third rack 5.8.3, a fixing strip 5.8.4, a turnover transmission gear 5.9, a rotary transmission gear 5.10, a lifting platform 6, an insulating frame 7, an insulating rod 7.1 and a water-break guide strip 7.2.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1 and 2, an all-weather self-adaptive live working machine with a rain-proof structure comprises a machine body 1, a lifting platform 2 and an insulating frame 3, wherein the machine body 1 is fixed with the insulating frame 3, the insulating frame 3 is fixed with the lifting platform 2, the insulating frame 3 comprises a plurality of insulating rods 4 which are arranged side by side, and as shown in fig. 3 and 4, a plurality of water-break guide bars 4.1 which are obliquely arranged relative to the axis of the insulating rods 4 are arranged on the outer side wall of the insulating rod 4. The water break guide bars 4.1 are arranged along the axial direction of the insulating rod 4, and the adjacent water break guide bars 4.1 are arranged on the axial projection surface of the insulating rod 4 in a staggered manner. The lower ends of the water-break guide bars 4.1 are suspended in the insulating rod 4. The height of one side of the water break guide strip 4.1 close to the outer side wall of the insulating rod 4 is higher than the height of one side of the water break guide strip 4.1 far away from the outer side wall of the insulating rod 4. The machine body 1 is provided with a lighting lamp.
As shown in fig. 2 and 5, the machine body 1 is provided with a shielding mechanism 5, the shielding mechanism 5 comprises a shielding awning 5.1, a fixing frame 5.2, a horizontal rotating frame 5.3, a turnover mechanism 5.4 and a rotating mechanism 5.5, the shielding awning 5.1 is rotationally connected with the horizontal rotating frame 5.3 in a vertical plane, the turnover mechanism 5.4 drives the shielding awning 5.1 to rotate relative to the horizontal rotating frame 5.3, the horizontal rotating frame 5.3 is rotationally connected with the fixing frame 5.2, the rotating shaft of the horizontal rotating frame 5.3 is vertical, the rotating mechanism 5.5 drives the horizontal rotating frame 5.3 to rotate relative to the fixing frame 5.2, and the shielding awning 5.1 is arranged above the machine body 1. The peripheral outer edge of the shielding awning 5.1 is provided with a water chute 5.11. A cut-off impeller 5.12 is arranged below the water chute 5.11, the cut-off impeller 5.12 is rotationally connected with the shielding awning 5.1, and one side of the cut-off impeller 5.12 is arranged below the water chute 5.11. And a damping structure is arranged on a rotating shaft on the cutoff impeller 5.12.
Shelter from covering or awning on a car, boat, etc. 5.1 and can expand in machine body 1 top, can block sunshine and rainwater, reduce or avoid the rainwater to get into the operation position in rainy day, increase the insulation protection of operation position, in high temperature sunny day, can block sunshine, avoid live working robot to be insolated for a long time and lead to the temperature to rise. And the all-weather self-adaptive function is realized. The shielding mechanism 5 can enable the shielding awning 5.1 to turn over, and before the machine body 1 is lifted to an operation position, the shielding awning 5.1 is guaranteed to be folded, so that the interference with a cable in the lifting process is avoided. After the machine body 1 is lifted to an operation position, the turnover mechanism 5.4 drives the shielding awning 5.1 to rotate in a vertical plane to change the shielding awning 5.1 from a vertical state to a horizontal state, and then the horizontal rotating frame 5.3 rotates through the rotating mechanism 5.5 to enable the shielding awning 5.1 to rotate to the upper side of the machine body 1 from the rear side of the machine body 1. The fixing frame 5.2 of the operation robot can contact a high-voltage line in the operation process, if the operation of the hot-line operation robot is carried out in rainy days, rainwater can flow down along the water guide groove 5.11, if the rainfall is too large, the flowing-down rainwater is connected into a whole, and the risk of transmitting current to the lifting platform 2 below exists. The intercepting impeller 5.12 can intercept rainwater flowing out of the water guide groove 5.11, so that the rainwater connected into a whole is prevented from being connected into a conductive loop, and the reliability of the insulating protection structure is improved.
Example 2:
as shown in fig. 2, on the basis of embodiment 1, the turnover mechanism 5.4 includes a turnover worm wheel 5.4.1, a turnover worm 5.4.2, and a first rotation driving member 5.4.3, the shelter canopy 5.1 is rotatably connected with the horizontal rotating frame 5.3 through a turnover shaft, the turnover worm wheel 5.4.1 is coaxially fixed with the turnover shaft, the turnover worm 5.4.2 is rotatably connected with the horizontal rotating frame 5.3, the turnover worm wheel 5.4.1 is engaged with the turnover worm 5.4.2, and the first rotation driving member 5.4.3 drives the turnover worm 5.4.2 to rotate; the rotating mechanism 5.5 comprises a rotating worm wheel 5.5.1, a rotating worm 5.5.2 and a second rotating driving piece 5.5.3, the rotating worm wheel 5.5.1 is coaxially fixed with the horizontal rotating frame 5.3, the rotating worm 5.5.2 is rotatably connected with the fixing frame 5.2, the rotating worm wheel 5.5.1 is meshed with the rotating worm 5.5.2, and the second rotating driving piece 5.5.3 drives the rotating worm 5.5.2 to rotate.
The shielding mechanism 5 further comprises a driving motor 5.6, a driving gear 5.7, a transmission rack 5.8, a turnover transmission gear 5.9 and a rotating transmission gear 5.10, the driving gear 5.7 is fixed with an output shaft of the driving motor 5.6, the driving motor 5.6 is fixed with a fixing frame 5.2, the transmission rack 5.8 is in sliding connection with the fixing frame 5.2, the turnover transmission gear 5.9 and the rotating transmission gear 5.10 are respectively meshed with the transmission rack 5.8, the turnover transmission gear 5.9 is fixed with a turnover worm 5.4.2, and the rotating transmission gear 5.10 is fixed with the rotating worm 5.5.2; the driving motor 5.6, the driving gear 5.7, the transmission rack 5.8 and the overturning transmission gear 5.9 form a first rotary driving piece 5.4.3, and the driving motor 5.6, the driving gear 5.7, the transmission rack 5.8 and the rotary transmission gear 5.10 form a second rotary driving piece 5.5.3; the transmission rack 5.8 comprises a first rack 5.8.1, a second rack 5.8.2, a third rack 5.8.3 and a fixed rack 5.8.4, the fixed rack 5.8.4 is connected with the fixed frame 5.2 in a sliding manner, the first rack 5.8.1, the second rack 5.8.2 and the third rack 5.8.3 are respectively fixed with the fixed rack 5.8.4, and the driving gear 5.7 is always meshed with the third rack 5.8.3; when the rotating transmission gear 5.10 is meshed with the second rack 5.8.2, the overturning transmission gear 5.9 is separated from the first rack 5.8.1; when the tumble transmission gear 5.9 is engaged with the first rack 5.8.1, the rotation transmission gear 5.10 is disengaged from the second rack 5.8.2.
In the technical scheme, two actions can be simultaneously driven by one driving piece, so that the two actions are strictly carried out according to a set movement sequence. And the structure can be simpler, and the cost is saved. The driving gear 5.7 is always meshed with the third rack 5.8.3, so that the driving motor 5.6 can always drive the transmission rack 5.8 to move. When the awning needs to be unfolded, the driving motor 5.6 drives the driving gear 5.7 to rotate to drive the fixing strip 5.8.4 to slide, at the moment, the overturning transmission gear 5.9 is meshed with the first rack 5.8.1, the transmission rack 5.8 moves to drive the overturning transmission gear 5.9 and the overturning worm 5.4.2 to rotate, the overturning worm gear 5.4.1 can drive the awning 5.1 to rotate in the vertical plane to enable the awning 5.1 to be changed into the horizontal state from the vertical state, then the fixing strip 5.8.4 continues to move, the overturning transmission gear 5.9 is separated from the first rack 5.8.1, the rotating transmission gear 5.10 is meshed with the second rack 5.8.2, and the rotating worm 5.5.2 can drive the horizontal rotating frame 5.3 to rotate to enable the awning 5.1 to rotate to the upper side of the machine body 1 from the rear side of the machine body 1. When retracting, the driving motor 5.6 drives the driving gear 5.7 to rotate reversely to drive the fixing strip 5.8.4 to slide reversely, at the moment, the rotating transmission gear 5.10 is meshed with the second rack 5.8.2, the overturning transmission gear 5.9 is separated from the first rack 5.8.1, and the rotating worm 5.5.2 can drive the horizontal rotating frame 5.3 to rotate so that the shielding awning 5.1 rotates to the rear of the machine body 1 from the upper part of the machine body 1; then the fixed bar 5.8.4 continues to move, the rotating transmission gear 5.10 is disengaged from the second rack 5.8.2, the turnover transmission gear 5.9 is engaged with the first rack 5.8.1, and the turnover worm wheel 5.4.1 can drive the shielding canopy 5.1 to rotate in the vertical plane, so that the shielding canopy 5.1 is changed from the horizontal state to the vertical state. The technical scheme strictly controls the sequence of vertical turning and horizontal rotation of the shielding awning 5.1, and avoids the shielding awning 5.1 from touching the cable and interference.
Example 3:
on the basis of embodiment 1, machine body 1 includes the shell, is equipped with heat dissipation ventilation import and heat dissipation ventilation export on the shell, and heat dissipation ventilation import outside position is equipped with the dehumidification pipe, is equipped with the drier in the dehumidification pipe, and heat dissipation ventilation import inboard is equipped with the fan. The dehumidifying device is characterized in that a semiconductor dehumidifying device is arranged in the dehumidifying pipe and is arranged outside the drying agent. Among the above-mentioned technical scheme, the drier can absorb the steam in the air, reduces and blows in the inside air humidity of robot, can effectively dispel the heat to machine body 1 in the high temperature and high humidity environment, and reduces the influence of highly humid air to the machine is inside.
The invention has the beneficial effects that: (1) the electric working robot has the advantages that rainwater is reduced or prevented from entering the working position in rainy days, insulation protection of the working position is increased, sunlight can be blocked in high-temperature sunny days, and temperature rise caused by long-time exposure of the electric working robot is avoided; (2) the intercepting impeller can intercept rainwater flowing out of the water guide groove, so that the rainwater connected into a strip is prevented from being connected into a conductive loop, and the reliability of the insulating protection structure is improved; (3) the working robot body and the lifting platform are prevented from being communicated by rainwater, the reliability of an insulation protection structure is guaranteed, and the live working robot can operate in rainy days; (4) the shielding tent can be turned over, and before the body of the operation robot is lifted to an operation position, the folded state of the shielding tent is ensured, and the interference with a cable in the lifting process is avoided; (5) the vertical overturning and horizontal rotating sequence of the shielding tent is strictly controlled through a mechanical mechanism, so that the shielding tent is prevented from touching a cable, and interference is avoided.
Claims (10)
1. All-weather self-adaptive live working machine with rain-proof water structure, a serial communication port, including the machine body, be equipped with on the machine body and shelter from the mechanism, shelter from the mechanism including sheltering from the covering or awning on a car, boat, etc., the mount, horizontal rotating frame, tilting mechanism and rotary mechanism, shelter from covering or awning on a car, boat, etc. and horizontal rotating frame in vertical in-plane rotation connection, the relative horizontal rotating frame rotation of covering or awning on a car, boat, etc. that the tilting mechanism drive shelters from the relative horizontal rotating frame rotation of covering or awning on a car, boat, etc. and the relative mount rotation of horizontal rotating frame is connected and horizontal rotating frame with the mount rotation, and rotary mechanism drive horizontal rotating frame rotates, shelters from the covering or awning on a car, boat, etc. and sets up in machine body top.
2. The all weather adaptive hot-line work apparatus with a rain-proof structure as claimed in claim 1, wherein the shade canopy is provided with a gutter on a circumferential outer edge.
3. The all weather adaptive hot-line work apparatus with a rain-proof structure as claimed in claim 1, wherein a cutoff impeller is provided under the water guide chute, the cutoff impeller is rotatably connected to the shelter awning, and one side of the cutoff impeller is provided under the water guide chute.
4. The all-weather adaptive hot-line work machine with a rain-proof structure as claimed in claim 1, wherein the rotary shaft of the cutoff impeller is provided with a damping structure.
5. The all-weather adaptive hot-line work machine with the rain-proof structure as claimed in claim 1, 2, 3 or 4, further comprising a lifting platform and an insulating frame, wherein the body of the work robot is fixed with the insulating frame, the insulating frame is fixed with the lifting platform, the insulating frame comprises a plurality of insulating rods arranged side by side, and a plurality of water-break guide bars which are obliquely arranged relative to the axis of the insulating rods are arranged on the outer side walls of the insulating rods.
6. The all weather adaptive live working machine with the rain proof structure as claimed in claim 5, wherein the plurality of water break bars are arranged along an axial direction of the insulating rod, and adjacent water break bars are arranged alternately on an axial projection plane of the insulating rod.
7. The all weather adaptive live working machine with rain proof structure as claimed in claim 5, wherein the lower ends of the plurality of water break conductors are suspended in the insulating rod.
8. The all weather adaptive hot-line work machine with a rainproof structure as claimed in claim 1, 2, 3 or 4, wherein the turnover mechanism comprises a turnover worm wheel, a turnover worm and a first rotary driving member, the shelter canopy is rotatably connected with the horizontal rotating frame through a turnover shaft, the turnover worm wheel is coaxially fixed with the turnover shaft, the turnover worm is rotatably connected with the horizontal rotating frame, the turnover worm wheel is meshed with the turnover worm, and the first rotary driving member drives the turnover worm to rotate; the rotating mechanism comprises a rotating worm wheel, a rotating worm and a second rotating driving piece, the rotating worm wheel is coaxially fixed with the horizontal rotating frame, the rotating worm is rotatably connected with the fixing frame, the rotating worm wheel is meshed with the rotating worm, and the second rotating driving piece drives the rotating worm to rotate.
9. The all-weather adaptive live-wire work machine with the rain-proof structure as claimed in claim 8, wherein the shielding mechanism further comprises a driving motor, a driving gear, a driving rack, a turning transmission gear and a rotating transmission gear, the driving gear is fixed to an output shaft of the driving motor, the driving motor is fixed to the fixing frame, the driving rack is slidably connected to the fixing frame, the turning transmission gear and the rotating transmission gear are respectively engaged with the driving rack, the turning transmission gear is fixed to the turning worm, and the rotating transmission gear is fixed to the rotating worm; the driving motor, the driving gear, the transmission rack and the turning transmission gear form a first rotary driving piece, and the driving motor, the driving gear, the transmission rack and the rotary transmission gear form a second rotary driving piece; the transmission rack comprises a first rack, a second rack, a third rack and a fixed strip, the fixed strip is connected with the fixed frame in a sliding mode, the first rack, the second rack and the third rack are respectively fixed with the fixed strip, and the driving gear is always meshed with the third rack; when the rotating transmission gear is meshed with the second rack, the overturning transmission gear is separated from the first rack; when the overturning transmission gear is meshed with the first rack, the rotating transmission gear is separated from the second rack.
10. The all weather adaptive hot-line work apparatus with a rain-proof structure as claimed in claim 1, 2, 3 or 4, wherein the apparatus body is provided with a lighting lamp.
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| CN202210032330.3A CN114536354B (en) | 2022-01-12 | 2022-01-12 | All-weather self-adaptive live working machine with rainwater-proof structure |
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| CN202210032330.3A CN114536354B (en) | 2022-01-12 | 2022-01-12 | All-weather self-adaptive live working machine with rainwater-proof structure |
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| CN114536354B CN114536354B (en) | 2023-06-30 |
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| JP2012175815A (en) * | 2011-02-22 | 2012-09-10 | Kansai Electric Power Co Inc:The | Insulated remote manipulating tool for rotation work |
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| CN114536354B (en) | 2023-06-30 |
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Effective date of registration: 20240716 Address after: 315300 No.999, North Third Ring West Road, Zonghan street, Cixi City, Ningbo City, Zhejiang Province Patentee after: CIXI POWER TRANSMISSION AND TRANSFORMATION ENGINEERING CO.,LTD. Country or region after: China Address before: 315300 No.999, North Third Ring West Road, Zonghan street, Cixi City, Ningbo City, Zhejiang Province Patentee before: CIXI POWER TRANSMISSION AND TRANSFORMATION ENGINEERING CO.,LTD. Country or region before: China Patentee before: YIJIAHE TECHNOLOGY Co.,Ltd. |
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