CN113346406B - High-altitude wiring device for power detection - Google Patents
High-altitude wiring device for power detection Download PDFInfo
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- CN113346406B CN113346406B CN202110591673.9A CN202110591673A CN113346406B CN 113346406 B CN113346406 B CN 113346406B CN 202110591673 A CN202110591673 A CN 202110591673A CN 113346406 B CN113346406 B CN 113346406B
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- square tube
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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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- 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
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/12—Programme-controlled manipulators characterised by positioning means for manipulator elements electric
- B25J9/126—Rotary actuators
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Abstract
The invention relates to a high-altitude wiring device for electric power detection, and belongs to the field of circuit wiring tools. The invention comprises a mechanical arm, a square tube lifting device and a remote controller, wherein the mechanical arm is arranged on the square tube lifting device, the mechanical arm and the square tube lifting device are both connected with the remote controller, and the invention has the structural characteristics that: the square tube lifting device comprises an inner square tube lifting mechanism, a middle square tube lifting mechanism, an outer square tube lifting mechanism and a lifting driving mechanism, wherein the inner square tube lifting mechanism is installed on the middle square tube lifting mechanism, the middle square tube lifting mechanism is installed on the outer square tube lifting mechanism, the inner square tube lifting mechanism, the middle square tube lifting mechanism and the outer square tube lifting mechanism are all matched with the lifting driving mechanism, and the lifting driving mechanism is connected with a remote controller.
Description
Technical Field
The invention relates to a high-altitude wiring device for electric power detection, and belongs to the field of circuit wiring tools.
Background
The high-altitude wiring device for power detection is safe and efficient automatic equipment for manual high-altitude wiring when a transformer substation is replaced to perform a line parameter test.
1. The existing line wiring tool is mainly in a pure mechanical form and is realized by live working personnel through the line wiring tool, and the defects of the existing line wiring tool are several; the danger of the work at high altitude is high, the labor intensity of the two workers is high, and the time of the three operations is long.
2. The existing line wiring tool is poor in application range, inconvenient to operate in a complex environment, time-consuming and labor-consuming, and large in field operation challenge.
Therefore, aiming at the shortage and the requirement of the existing line high-altitude wiring tool in this aspect, a power detection high-altitude wiring device is designed.
In view of this, patent document No. 201822197831.9 discloses a test wire clamp auxiliary connection tool.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the electric power detection high-altitude wiring device which is reasonable in structural design, capable of guaranteeing the safety of operators, reducing the operation intensity of the operators, improving the operation efficiency and improving the intelligent level of electric power equipment, safe and convenient to work and wide in application range, and the electric power detection high-altitude wiring device is intelligent in equipment.
The technical scheme adopted by the invention for solving the problems is as follows: this electric power detects high altitude termination, including arm, square pipe elevating gear and remote controller, the arm is installed on square pipe elevating gear, arm and square pipe elevating gear all are connected with the remote controller, and its structural feature lies in: the square tube lifting device comprises an inner square tube lifting mechanism, a middle square tube lifting mechanism, an outer square tube lifting mechanism and a lifting driving mechanism, wherein the inner square tube lifting mechanism is installed on the middle square tube lifting mechanism;
the inner side square tube lifting mechanism comprises an mechanical arm fixing seat, an inner side square tube and an inner side square tube sliding seat, the middle square tube lifting mechanism comprises a middle square tube fixing seat, a middle square tube and a middle square tube sliding seat, the outer side square tube lifting mechanism comprises an outer side square tube fixing seat, an outer side square tube and an outer side square tube base, the lifting driving mechanism comprises a wire twisting disc, a first twisted wire and a second twisted wire,
the mechanical arm fixing seat and the inner side square tube sliding seat are respectively arranged at two ends of the inner side square tube, the middle square tube fixing seat and the middle square tube sliding seat are respectively arranged at two ends of the middle square tube, the outer side square tube fixing seat and the outer side square tube base are respectively arranged at two ends of the outer side square tube, the inner side square tube sliding seat is positioned in the middle square tube, the middle square tube sliding seat is positioned in the outer side square tube,
the inner side square tube sliding seat and the outer side square tube base are respectively provided with a second wire passing bearing, the inner side square tube sliding seat, the middle square tube fixing seat, the middle square tube sliding seat and the outer side square tube fixing seat are respectively provided with a first wire passing bearing,
the wire twisting disc is installed on the base of the outer side square tube, a wire twisting bearing is wound by a wire twisting disc, one end of the wire twisting disc is connected with the wire twisting disc, the other end of the wire twisting disc is connected with the base of the outer side square tube, a wire twisting bearing is wound by a wire twisting disc, one end of the wire twisting disc is connected with the wire twisting disc, and the other end of the wire twisting disc is connected with the base of the outer side square tube.
Furthermore, a positioning pin is arranged on the mechanical arm fixing seat, a slide block and a first travel switch trigger plate are arranged on the inner side square tube slide seat, the middle square tube fixing seat is provided with a sliding block, the middle square tube sliding seat is provided with a sliding block, the lower part of the middle square tube is provided with a second travel switch trigger plate, the outer side square tube fixing seat is provided with a sliding block, the upper part of the outer side square tube is provided with an inner side square tube stroke limiting block, the base of the outer side square tube is provided with a base adapter plate, the base adapter plate is provided with an adapter fixing seat, the upper part of the outer side square tube is provided with a limit switch, the wire twisting disc is arranged on the outer side square tube base through a motor mounting seat and a bearing mounting seat, the planetary gear motor is arranged on the motor mounting seat, the wire twisting disc is connected with a planetary gear motor, and the planetary gear motor is connected with a power supply of the wire twisting device.
Further, the motor mounting seat, the wire twisting disc, the bearing mounting seat and the planetary gear motor are all arranged in a wire twisting device protective cover, and a wire twisting device power supply is arranged on the wire twisting device protective cover.
Further, the mechanical arm comprises a mechanical arm base mechanism, a mechanical arm body mechanism, a clamping mechanism and a mechanical arm control mechanism, the mechanical arm base mechanism is installed on the square pipe lifting device, the mechanical arm body mechanism is installed on the mechanical arm base mechanism, the clamping mechanism is installed on the mechanical arm body mechanism, the mechanical arm base mechanism, the mechanical arm body mechanism and the clamping mechanism are all connected with the mechanical arm control mechanism, and the mechanical arm control mechanism is connected with the remote controller.
Further, arm base mechanism includes arm base, base shaft coupling, a base hub connection seat, a base motor, No. two base hub connection seats, No. two base motors and base motor cover, a base motor is installed on a base hub connection seat, and a base motor passes through base shaft coupling and is connected with the arm base, No. two base motors are installed on No. two base hub connection seats, and are connected with a base hub connection seat, base motor cover is on No. two base motors, arm body mechanism installs on No. two base hub connection seats.
Further, arm body mechanism includes staple bolt, insulating tube, a body hub connection seat, body motor cover and No. two body hub connection seats, the one end of insulating tube is passed through the staple bolt and is installed on arm base mechanism, the other end at the insulating tube is installed through the staple bolt to a body hub connection seat, the body motor is installed on this body hub connection seat, and the body motor is connected with No. two body hub connection seats, body motor cover is on the body motor, clamp mechanism installs on No. two body hub connection seats.
Further, the clamp mechanism comprises a clamp motor cover, a clamp motor, a clamp mounting seat and an electric remote control insulating clamp, the clamp motor is mounted on the mechanical arm body mechanism, the clamp mounting seat is connected with the clamp motor, the electric remote control insulating clamp is mounted on the clamp mounting seat, and the clamp motor cover covers the clamp motor.
Further, the mechanical arm control mechanism comprises a mechanical arm power box, a first mechanical arm power box upper cover and a second mechanical arm power box upper cover, and the first mechanical arm power box upper cover and the second mechanical arm power box upper cover are both installed on the mechanical arm power box.
Further, the number of the mechanical arm body mechanisms is at least one.
Further, during the use, square pipe elevating gear passes through staple bolt platform and installs on the stand.
Compared with the prior art, the invention has the following advantages:
1. the unmanned aerial wiring operation for the line parameter test is realized.
2. By using a split type quick disassembly and assembly mode, a large amount of field operation time is saved, and the portable type quick disassembly and assembly device is convenient to carry.
3. The high-altitude wiring operation is realized through the mechanical arm, and the field operation efficiency is high and safe; personnel only need through the wireless remote control operation of arm remote controller, just can be accurate snatch the connection.
4. Compared with the existing lifting device, most of the existing lifting devices are large insulating climbing equipment such as a bucket arm vehicle, and the high-altitude wiring device cannot operate when the field space is narrow.
Drawings
Fig. 1 is a schematic structural diagram of a power detection high-altitude wiring device according to an embodiment of the invention.
Fig. 2 is a schematic structural diagram of the power detection high-altitude wiring device according to the embodiment of the invention in use.
Figure 3 is a schematic diagram of an exploded configuration of a robotic arm in accordance with an embodiment of the present invention.
Fig. 4 is a schematic perspective view of a robot arm according to an embodiment of the present invention.
Fig. 5 is an exploded view of the inner square tube lifting mechanism according to the embodiment of the present invention.
Fig. 6 is an exploded view of the middle square tube lifting mechanism according to the embodiment of the present invention.
Fig. 7 is an exploded view of the outer square tube lifting mechanism according to the embodiment of the present invention.
Fig. 8 is an enlarged schematic view of a portion a in fig. 7.
Fig. 9 is a schematic cross-sectional view of the square tube lifting device according to the embodiment of the present invention.
In the figure: a mechanical arm 1, a square tube lifting device 2, a remote controller 3, a hoop platform 4, an upright post 5,
A mechanical arm base mechanism 11, a mechanical arm body mechanism 12, a clamp mechanism 13, a mechanical arm control mechanism 14,
A mechanical arm base 11-1, a base coupling 11-2, a first base shaft connecting seat 11-3, a first base motor 11-4, a second base shaft connecting seat 11-5, a second base motor 11-6, a base motor cover 11-7,
12-1 parts of hoop, 12-2 parts of insulating pipe, 12-3 parts of first body shaft connecting seat, 12-4 parts of body motor, 12-5 parts of body motor cover, 12-6 parts of second body shaft connecting seat,
A clamp motor cover 13-1, a clamp motor 13-2, a clamp mounting seat 13-3, an electric remote control insulating clamp 13-4,
A mechanical arm power box 14-1, a first mechanical arm power box upper cover 14-2, a second mechanical arm power box upper cover 14-3,
An inner square tube lifting mechanism 21, a middle square tube lifting mechanism 22, an outer square tube lifting mechanism 23, a lifting driving mechanism 24,
A mechanical arm fixing seat 21-1, a positioning pin 21-2, an inner side square tube 21-3, an inner side square tube sliding seat 21-4, a first wire passing bearing 21-5, a sliding block 21-6, a second wire passing bearing 21-7, a first travel switch trigger plate 21-8,
A middle square tube fixing seat 22-1, an inner side square tube stroke limiting block 22-2, a middle square tube 22-3, a second stroke switch trigger plate 22-4, a middle square tube sliding seat 22-5,
An outer square tube fixed seat 23-1, a limit switch 23-2, an outer square tube 23-3, an outer square tube base 23-4, a base adapter plate 23-5, an adapter fixed seat 23-6,
The motor mounting seat 24-1, the wire twisting disc 24-2, the bearing mounting seat 24-3, the planetary gear motor 24-4, the wire twisting device protective cover 24-5, the wire twisting device power supply 24-6, the first twisted wire 24-7 and the second twisted wire 24-8.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
Examples are given.
Referring to fig. 1 to 9, it should be understood that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical essence, and any modifications of the structures, changes of the ratio relationships, or adjustments of the sizes, should still fall within the scope of the present invention without affecting the functions and the achievable objectives of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the relative positions may be changed or adjusted without substantial technical changes.
Electric power detection high altitude termination in this embodiment, including arm 1, square pipe elevating gear 2 and remote controller 3, arm 1 is installed on square pipe elevating gear 2, and arm 1 and square pipe elevating gear 2 all are connected with remote controller 3, and during the use, square pipe elevating gear 2 passes through staple bolt platform 4 and installs on stand 5.
The remote controller 3 uses 433MHz wireless frequency band, is provided with a built-in rechargeable battery for power supply, and uses a three-proofing shell.
The square tube lifting device 2 in this embodiment includes an inner square tube lifting mechanism 21, a middle square tube lifting mechanism 22, an outer square tube lifting mechanism 23 and a lifting drive mechanism 24, the inner square tube lifting mechanism 21 is installed on the middle square tube lifting mechanism 22, the middle square tube lifting mechanism 22 is installed on the outer square tube lifting mechanism 23, the inner square tube lifting mechanism 21, the middle square tube lifting mechanism 22 and the outer square tube lifting mechanism 23 are all matched with the lifting drive mechanism 24, and the lifting drive mechanism 24 is connected with the remote controller 3.
The inner square tube lifting mechanism 21 in the embodiment comprises a mechanical arm fixing seat 21-1, an inner square tube 21-3 and an inner square tube sliding seat 21-4, the middle square tube lifting mechanism 22 comprises a middle square tube fixing seat 22-1, a middle square tube 22-3 and a middle square tube sliding seat 22-5, the outer square tube lifting mechanism 23 comprises an outer square tube fixing seat 23-1, an outer square tube 23-3 and an outer square tube base 23-4, and the lifting driving mechanism 24 comprises a wire twisting disc 24-2, a first twisted wire 24-7 and a second twisted wire 24-8.
In this embodiment, the robot arm fixing base 21-1 and the inner square tube sliding base 21-4 are respectively installed at both ends of the inner square tube 21-3, the middle square tube fixing base 22-1 and the middle square tube sliding base 22-5 are respectively installed at both ends of the middle square tube 22-3, the outer square tube fixing base 23-1 and the outer square tube base 23-4 are respectively installed at both ends of the outer square tube 23-3, the inner square tube sliding base 21-4 is located in the middle square tube 22-3, and the middle square tube sliding base 22-5 is located in the outer square tube 23-3.
In the embodiment, a second wire passing bearing 21-7 is arranged on each of the inner side square tube sliding seat 21-4 and the outer side square tube base 23-4, a first wire passing bearing 21-5 is arranged on each of the inner side square tube sliding seat 21-4, the middle square tube fixing seat 22-1, the middle square tube sliding seat 22-5 and the outer side square tube fixing seat 23-1, a wire twisting disk 24-2 is arranged on the outer side square tube base 23-4, a first twisted wire 24-7 bypasses the first wire passing bearing 21-5, one end of the first twisted wire 24-7 is connected with the wire twisting disk 24-2, the other end of the first twisted wire 24-7 is connected with the outer side square tube fixing seat 23-1, a second twisted wire 24-8 bypasses the second wire passing bearing 21-7, one end of the second twisted wire 24-8 is connected with the wire twisting disk 24-2, the other end of the second stranded wire 24-8 is connected with the outer side square tube base 23-4.
In the embodiment, a positioning pin 21-2 is arranged on a mechanical arm fixing seat 21-1, a sliding block 21-6 and a first stroke switch trigger plate 21-8 are arranged on an inner side square tube sliding seat 21-4, a sliding block 21-6 is arranged on a middle square tube fixing seat 22-1, a sliding block 21-6 is arranged on a middle square tube sliding seat 22-5, a second stroke switch trigger plate 22-4 is arranged at the lower part of a middle square tube 22-3, a sliding block 21-6 is arranged on an outer side square tube fixing seat 23-1, an inner side square tube stroke limit block 22-2 is arranged at the upper part of an outer side square tube 23-3, a base adapter plate 23-5 is arranged on an outer side square tube base 23-4, an adapter fixing seat 23-6 is arranged on a base adapter plate 23-5, and a limit switch 23-2 is arranged at the upper part of the outer side square tube 23-3, the stranding device comprises a stranding disc 24-2, a planetary speed reduction motor 24-4, a motor mounting seat 24-1, a bearing mounting seat 24-3, a stranding device power supply 24-6, a motor mounting seat 24-1, a stranding disc 24-2, a bearing mounting seat 24-3 and a planetary speed reduction motor 24-4, wherein the stranding disc 24-2 is mounted on an outer square tube base 23-4 through the motor mounting seat 24-1 and the bearing mounting seat 24-3, the planetary speed reduction motor 24-4 is connected with the stranding device power supply 24-6, the motor mounting seat 24-1, the stranding disc 24-2, the bearing mounting seat 24-3 and the planetary speed reduction motor 24-4 are all arranged in a stranding device protective cover 24-5, and the stranding device power supply 24-6 is arranged on the stranding device protective cover 24-5.
The strand device protective cover 24-5 is internally provided with a main control circuit board, the main control circuit board receives a wireless remote control signal of the remote controller 3 to perform corresponding lifting action, and the square tube lifting device 2 is internally provided with an electronic stroke limit sensor which can be combined with the main control circuit board to realize automatic limit of the maximum lifting height and the minimum contraction length so as to prevent the lifting equipment from being damaged by overtravel.
The mechanical arm 1 in this embodiment includes a mechanical arm base mechanism 11, a mechanical arm body mechanism 12, a clamp mechanism 13 and a mechanical arm control mechanism 14, the mechanical arm base mechanism 11 is installed on the square tube lifting device 2, the mechanical arm body mechanism 12 is installed on the mechanical arm base mechanism 11, the clamp mechanism 13 is installed on the mechanical arm body mechanism 12, the mechanical arm base mechanism 11, the mechanical arm body mechanism 12 and the clamp mechanism 13 are all connected with the mechanical arm control mechanism 14, and the mechanical arm control mechanism 14 is connected with the remote controller 3.
The mechanical arm base mechanism 11 in the embodiment comprises a mechanical arm base 11-1, a base coupling 11-2, a first base shaft connecting seat 11-3, a first base motor 11-4, a second base shaft connecting seat 11-5, a second base motor 11-6 and a base motor cover 11-7, the first base motor 11-4 is installed on the first base shaft connecting seat 11-3, the first base motor 11-4 is connected with the mechanical arm base 11-1 through a base coupling 11-2, the second base motor 11-6 is installed on the second base shaft connecting seat 11-5 and is connected with the first base shaft connecting seat 11-3, the base motor cover 11-7 covers the second base motor 11-6, and the mechanical arm body mechanism 12 is installed on the second base shaft connecting seat 11-5.
The mechanical arm body mechanism 12 in the embodiment comprises a hoop 12-1, an insulating tube 12-2, a first body shaft connecting seat 12-3, a body motor 12-4, a body motor cover 12-5 and a second body shaft connecting seat 12-6, one end of the insulating tube 12-2 is installed on the mechanical arm base mechanism 11 through the hoop 12-1, the first body shaft connecting seat 12-3 is installed at the other end of the insulating tube 12-2 through the hoop 12-1, the body motor 12-4 is installed on the body shaft connecting seat 12-3, the body motor 12-4 is connected with the second body shaft connecting seat 12-6, the body motor cover 12-5 covers the body motor 12-4, and the clamp mechanism 13 is installed on the second body shaft connecting seat 12-6.
The clamp mechanism 13 in the embodiment comprises a clamp motor cover 13-1, a clamp motor 13-2, a clamp mounting seat 13-3 and an electric remote control insulating clamp 13-4, wherein the clamp motor 13-2 is installed on the mechanical arm body mechanism 12, the clamp mounting seat 13-3 is connected with the clamp motor 13-2, the electric remote control insulating clamp 13-4 is installed on the clamp mounting seat 13-3, and the clamp motor cover 13-1 covers the clamp motor 13-2.
The mechanical arm control mechanism 14 in this embodiment includes a mechanical arm power supply box 14-1, a first mechanical arm power supply box upper cover 14-2, and a second mechanical arm power supply box upper cover 14-3, where the first mechanical arm power supply box upper cover 14-2 and the second mechanical arm power supply box upper cover 14-3 are both installed on the mechanical arm power supply box 14-1, and the number of the mechanical arm body mechanisms 12 is at least one.
All the speed reducing motors on the mechanical arm 1 are connected and converged to a main control circuit board arranged in a mechanical arm power supply box 14-1 through a CAN bus, the main control circuit board receives wireless remote control signals of a remote controller 3 to carry out corresponding actions, and another main control circuit receiving board is independently arranged inside the electric remote control insulating clamp 13-4 to independently receive the wireless remote control signals of the remote controller 3 to carry out corresponding actions.
Specifically, the assembly steps of the high-altitude wiring device for power detection are as follows:
assembling step 1: the robot arm 1 is first assembled. The joint is assembled, the second base motor 11-6 is locked on the second base shaft connecting seat 11-5 through a fixing screw, then the first base shaft connecting seat 11-3 and the second base shaft connecting seat 11-5 are fixed, and the first base motor 11-4 is attached to the first base shaft connecting seat 11-3, the base coupling 11-2 and the mechanical arm base 11-1.
And (2) assembling: the insulation tube 12-2 is taken out and inserted on the second base shaft connecting seat 11-5, and fixed by the hoop 12-1, and similarly, the first body shaft connecting seat 12-3 is also fixed on the insulation tube 12-2 and fixed by the hoop 12-1, and then the body motor 12-4 and the second body shaft connecting seat 12-6 are both fixed on the first body shaft connecting seat 12-3.
And (3) assembling: and similarly, in the step II when a plurality of mechanical arm body mechanisms 12 need to be assembled, the body shaft connecting seat 12-3 is fixed, the body motor 12-4, the body shaft connecting seat II 12-6 and the clamp motor cover 13-1 are locked together by using fixing screws, the clamp motor 13-2 is inserted into the inner cavity of the clamp motor cover 13-1, and the clamp installing seat 13-3 is used for sealing.
And (4) assembling: several motor covers are locked on corresponding motors, and then the electric remote control insulating clamp 13-4 is locked on the clamp mounting seat 13-3.
And (5) assembling: the general assembly of the mechanical arm 1 is completed in the above four steps, then the wiring is performed, the wire passes through each joint, and finally the wire is collected into the mechanical arm power box 14-1, the mechanical arm power box 14-1 is fixed on the first base shaft connecting seat 11-3 and is fixed by the first mechanical arm power box upper cover 14-2 and the second mechanical arm power box upper cover 14-3, and the assembly of the mechanical arm 1 is completed at this moment.
And 6, assembling: and assembling the square tube lifting device 2. The positioning pin 21-2 is fixed on the mechanical arm fixing seat 21-1, the positioning pin 21-2 is a fixing limiting device reserved for the mechanical arm 1 after the mechanical arm is integrally assembled in the later period, the mechanical arm is quickly butted with the mechanical arm during working, and the mechanical arm fixing seat 21-1 and the positioning pin 21-2 are assembled and placed aside for standby.
And (7) assembling: fixing a first wire passing bearing 21-5 in notches at two sides of an inner side square tube sliding seat 21-4 by using a pin shaft, then plugging a second wire passing bearing 21-7 into the hollow bottom position of the inner side square tube sliding seat 21-4, and fixing by using the pin shaft; the sliding blocks 21-6 are taken out and are inserted into the notches of the four surfaces at the lower end of the outer side of the inner side square tube sliding seat 21-4, six sliding blocks are arranged on all four surfaces of the inner side square tube sliding seat 21-4, then the first stroke switch trigger plate 21-8 is taken out and is fixed at the lower end of the inner side square tube sliding seat 21-4 by screws, the first stroke switch trigger plate 21-8 has the function that when the square tube lifting device 2 contracts to the minimum stroke, the first stroke switch trigger plate 21-8 can trigger a stroke limit switch to control the electric power detection high-altitude wiring device to send out a signal, the whole mechanical arm 1 is completely folded, the motor stops and does not continue to rotate, the function of automatic stroke control is achieved to prevent the square tube lifting device 2 from being damaged by overtravel, then the inner side square tube sliding seat 21-4 is arranged at the lower end of the middle square tube 22-3, the mechanical arm fixing seat 21-1 is not assembled to the upper end of the middle square tube 22-3, and is assembled when the last square tube lifting device 2 is required to be integrally assembled, and is placed aside for standby. (note: the following first through-wire bearing 21-5 and slider 21-6 of the same specification will continue to follow their names).
And (8) assembling: taking out the inner side square tube stroke limiting block 22-2, installing the inner side square tube stroke limiting block on a fixed position at the upper end of a middle square tube 22-3, then taking out a middle square tube fixing seat 22-1, installing two first wire passing bearings 21-5 in a notch at one side, fixing the first wire passing bearings by using a pin shaft, then plugging the lower end of the middle square tube fixing seat 22-1 into the upper end of the middle square tube 22-3, fixing the first wire passing bearings by using screws, then taking out a sliding block 21-6, plugging the sliding block into eight notches in the inner cavity of the middle square tube fixing seat 22-1, and installing the sliding blocks 21-6 on four surfaces.
And (9) assembling: taking the upper end equipment which is reserved in the step 7 and is not installed on the mechanical arm fixing seat 21-1, enabling the upper end of the inner side square pipe 21-3 to penetrate through the middle square pipe 22-3 and come out of the middle square pipe fixing seat 22-1, wherein the two square pipes have overlapped parts, because the inner side square pipe sliding seat 21-4 at the lower end of the inner side square pipe 21-3 is provided with the sliding block 21-6, and the middle square pipe fixing seat 22-1 is also provided with the sliding block 21-6, the inner side square pipe 21-3 can move back and forth in the inner cavity of the middle square pipe 22-3 from 2 to 11 at the moment, then closing the bottom of the middle square pipe 22-3, similarly to the step 7, assembling the first wire passing bearing 21-5 and the sliding block 21-6, plugging the middle square pipe sliding seat 22-5 into the lower end of the middle square pipe 22-3, and locking the middle square pipe sliding seat 22-3 by using screws, a second travel switch trigger plate 22-4 is arranged on the side face of the lower end of the middle square tube 22-3, when the integral square tube lifting device 2 rises to the maximum position, the limit switch 23-2 is triggered, then a signal is sent to a control system, the mechanical arm 1 is completely stretched, and the motor stops and does not continue to rotate.
Assembling step 10: firstly, the limit switch 23-2 is arranged at the upper end fixing position of the outer side square tube 23-3, then, in the same way as the step 8, the four first wire passing bearings 21-5 are arranged in the notches at the two sides of the outer side square tube fixing seat 23-1 and are fixed by the pin shaft, the lower end of the outer side square tube fixing seat 23-1 is plugged into the upper end of the outer side square tube 23-3, the screws are fixed, the slide blocks 21-6 are plugged into the eight notches in the inner cavity of the outer side square tube fixing seat 23-1, and the slide blocks 21-6 are arranged on the four surfaces of the slide blocks.
Assembling step 11: and (3) taking the inner square pipe 21-3 and the middle square pipe 22-3 assembled together in the step (9), penetrating through the lower end of the outer square pipe 23-3 from the bottom to the top, and coming out of the outer square pipe fixing seat 23-1, wherein an overlapped part exists between the square pipes, at the moment, the middle square pipe 22-3 can move in the inner cavity of the outer square pipe 23-3, and the inner square pipe 21-3 can move in the inner cavity of the middle square pipe 22-3.
Assembling step 12: and (4) taking the mechanical arm fixing seat 21-1 fixed by the positioning pin 21-2 in the step (6) and capping the inner side square pipe 21-3.
Assembling step 13: preparing for bottom sealing of the outer side square tube 23-3, installing two first line passing bearings 21-5 and two second line passing bearings 21-7 on the outer side square tube base 23-4, installing an inner side square tube stroke limiting block 22-2, after the installation, plugging the integral outer side square tube base 23-4 into the lower end of the outer side square tube 23-3, fixing the screw, and then sequentially installing the base adapter plate 23-5 and the adapter fixing seat 23-6 on the lower end of the outer side square tube base 23-4.
Assembling step 14: the planetary gear motor 24-4 is arranged on the motor mounting seat 24-1, then the wire twisting disk 24-2 is inserted into the output shaft of the planetary gear motor 24-4, the pin shaft is used for fixing, the bearing mounting seat 24-3 provided with the bearing is also inserted into the output shaft of the planetary gear motor 24-4, then the whole body is fixed outside the lower end of the outer side square pipe 23-3, after the wiring is finished, the wire twisting device protective cover 24-5 is buckled outside the planetary gear motor 24-4, the screw is fixed, from the step 6 to the step 14, the whole square pipe lifting device 2 is assembled, the wire twisting device power supply 24-6 can be quickly disassembled and assembled, when the power supply is used, a point is noticed, when the square pipe lifting device 2 is assembled, the steel wire ropes (namely, a first wire twisting wire 24-7 and a second wire twisting wire 24-8) penetrating through the whole device are arranged, the line-passing approach is shown in cross-section, as shown in FIG. 9.
And an assembling step 15: when the device is used in an operation field, the hoop platform 4 is fixed on a field upright post 5 needing operation through two iron chains matched with the hoop platform by a special locking screw, the square tube lifting device 2 is lifted to a quick mounting seat arranged on the hoop platform 4 and is fixed by 2 quick-release pins, then an operator lifts the mechanical arm 1 to the mechanical arm quick mounting seat at the top of the square tube lifting device 2 and locks a locking structure of the mounting seat to complete basic field assembly, and finally a test lead is connected to the electric remote control insulating clamp 13-4 at the top of the mechanical arm 1 and between the test equipment and opens all equipment power supplies to operate.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an illustration of the structure of the present invention. Equivalent or simple changes in the structure, characteristics and principles of the invention are included in the protection scope of the patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides an electric power detects high altitude termination, includes arm (1), square pipe elevating gear (2) and remote controller (3), install on square pipe elevating gear (2) arm (1), arm (1) and square pipe elevating gear (2) all are connected its characterized in that with remote controller (3): the square tube lifting device (2) comprises an inner square tube lifting mechanism (21), a middle square tube lifting mechanism (22), an outer square tube lifting mechanism (23) and a lifting driving mechanism (24), wherein the inner square tube lifting mechanism (21) is installed on the middle square tube lifting mechanism (22), the middle square tube lifting mechanism (22) is installed on the outer square tube lifting mechanism (23), the inner square tube lifting mechanism (21), the middle square tube lifting mechanism (22) and the outer square tube lifting mechanism (23) are matched with the lifting driving mechanism (24), and the lifting driving mechanism (24) is connected with a remote controller (3);
the inner side square tube lifting mechanism (21) comprises a mechanical arm fixing seat (21-1), an inner side square tube (21-3) and an inner side square tube sliding seat (21-4), the middle square tube lifting mechanism (22) comprises a middle square tube fixing seat (22-1), a middle square tube (22-3) and a middle square tube sliding seat (22-5), the outer side square tube lifting mechanism (23) comprises an outer side square tube fixing seat (23-1), an outer side square tube (23-3) and an outer side square tube base (23-4), the lifting driving mechanism (24) comprises a stranded wire coil (24-2), a first stranded wire (24-7) and a second stranded wire (24-8),
the mechanical arm fixing seat (21-1) and the inner side square tube sliding seat (21-4) are respectively installed at two ends of the inner side square tube (21-3), the middle square tube fixing seat (22-1) and the middle square tube sliding seat (22-5) are respectively installed at two ends of the middle square tube (22-3), the outer side square tube fixing seat (23-1) and the outer side square tube base (23-4) are respectively installed at two ends of the outer side square tube (23-3), the inner side square tube sliding seat (21-4) is located in the middle square tube (22-3), the middle square tube sliding seat (22-5) is located in the outer side square tube (23-3),
the inner side square tube sliding seat (21-4) and the outer side square tube base (23-4) are respectively provided with a second wire passing bearing (21-7), the inner side square tube sliding seat (21-4), the middle square tube fixing seat (22-1), the middle square tube sliding seat (22-5) and the outer side square tube fixing seat (23-1) are respectively provided with a first wire passing bearing (21-5),
the wire twisting disc (24-2) is mounted on an outer side square tube base (23-4) through a motor mounting seat (24-1) and a bearing mounting seat (24-3), a wire twisting shaft (24-7) bypasses a first wire passing bearing (21-5), one end of the wire twisting shaft (24-7) is connected with the wire twisting disc (24-2), the other end of the wire twisting shaft (24-7) is connected with the outer side square tube fixing seat (23-1), a second wire twisting shaft (24-8) bypasses a second wire passing bearing (21-7), one end of the second wire twisting shaft (24-8) is connected with the wire twisting disc (24-2), and the other end of the second wire twisting shaft (24-8) is connected with the outer side square tube base (23-4).
2. The power detection high altitude termination of claim 1, wherein: the inner side square tube sliding seat (21-4) is provided with a sliding block (21-6) and a travel switch trigger plate (21-8), the middle square tube fixing seat (22-1) is provided with the sliding block (21-6), the middle square tube sliding seat (22-5) is provided with the sliding block (21-6), the lower part of the middle square tube (22-3) is provided with a second travel switch trigger plate (22-4), the outer side square tube fixing seat (23-1) is provided with the sliding block (21-6), the upper part of the outer side square tube (23-3) is provided with an inner side square tube travel limit block (22-2), the upper part of the outer side square tube (23-3) is provided with a limit switch (23-2), and the wire twisting disc (24-2) is connected with a planetary speed reduction motor (24-4), the planetary speed reducing motor (24-4) is connected with a wire twisting device power supply (24-6).
3. The power detection high altitude termination of claim 2, wherein: the motor mounting seat (24-1), the wire twisting disc (24-2), the bearing mounting seat (24-3) and the planetary gear motor (24-4) are all arranged in a wire twisting device protective cover (24-5), and the wire twisting device power supply (24-6) is arranged on the wire twisting device protective cover (24-5).
4. The power detection high altitude termination of claim 1, wherein: arm (1) is including arm base mechanism (11), arm body mechanism (12), clamp mechanism (13) and arm control mechanism (14), install on square pipe elevating gear (2) arm base mechanism (11), install on arm base mechanism (11) arm body mechanism (12), clamp mechanism (13) are installed on arm body mechanism (12), arm base mechanism (11), arm body mechanism (12) and clamp mechanism (13) all are connected with arm control mechanism (14), arm control mechanism (14) are connected with remote controller (3).
5. The power detection high altitude termination of claim 4, wherein: the mechanical arm base mechanism (11) comprises a mechanical arm base (11-1), a base coupling (11-2), a first base shaft connecting seat (11-3), a first base motor (11-4), a second base shaft connecting seat (11-5) and a second base motor (11-6), the first base motor (11-4) is arranged on the first base shaft connecting seat (11-3), the first base motor (11-4) is connected with the mechanical arm base (11-1) through a base coupling (11-2), the second base motor (11-6) is arranged on the second base shaft connecting seat (11-5) and is connected with the first base shaft connecting seat (11-3), the mechanical arm body mechanism (12) is installed on the second base shaft connecting seat (11-5).
6. The power detection high altitude termination of claim 4, wherein: the mechanical arm body mechanism (12) comprises a hoop (12-1), an insulating tube (12-2), a first body shaft connecting seat (12-3), a body motor (12-4) and a second body shaft connecting seat (12-6), one end of the insulating tube (12-2) is arranged on the mechanical arm base mechanism (11) through an anchor ear (12-1), the first body shaft connecting seat (12-3) is arranged at the other end of the insulating tube (12-2) through a hoop (12-1), the body motor (12-4) is arranged on the body shaft connecting seat (12-3), and the body motor (12-4) is connected with the second body shaft connecting seat (12-6), the clamp mechanism (13) is arranged on the second body shaft connecting seat (12-6).
7. The power detection high altitude termination of claim 4, wherein: the clamp mechanism (13) comprises a clamp motor (13-2), a clamp mounting seat (13-3) and an electric remote control insulating clamp (13-4), the clamp motor (13-2) is mounted on the mechanical arm body mechanism (12), the clamp mounting seat (13-3) is connected with the clamp motor (13-2), and the electric remote control insulating clamp (13-4) is mounted on the clamp mounting seat (13-3).
8. The power detection high altitude termination of claim 4, wherein: the mechanical arm control mechanism (14) comprises a mechanical arm power box (14-1), a first mechanical arm power box upper cover (14-2) and a second mechanical arm power box upper cover (14-3), and the first mechanical arm power box upper cover (14-2) and the second mechanical arm power box upper cover (14-3) are both installed on the mechanical arm power box (14-1).
9. The power detection high altitude termination of claim 4, wherein: the number of the mechanical arm body mechanisms (12) is at least one.
10. The power detection high altitude termination of claim 4, wherein: during the use, square pipe elevating gear (2) is installed on stand (5) through staple bolt platform (4).
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| CN202110591673.9A CN113346406B (en) | 2021-05-28 | 2021-05-28 | High-altitude wiring device for power detection |
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| CN202110591673.9A CN113346406B (en) | 2021-05-28 | 2021-05-28 | High-altitude wiring device for power detection |
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| CN106541384A (en) * | 2015-09-22 | 2017-03-29 | 褚秀清 | A kind of manipulator of high-altitude live working vehicle |
| CN105729484B (en) * | 2016-04-13 | 2017-10-13 | 三峡大学 | It is a kind of for the wiring machines people of mutual inductor field detecting and mode of connection |
| WO2021008499A1 (en) * | 2019-07-18 | 2021-01-21 | 招商局重庆交通科研设计院有限公司 | Pose-based adaptive dual-power-source tunnel lamp cleaning vehicle |
| CN215008872U (en) * | 2021-05-28 | 2021-12-03 | 江苏苏电产业管理有限公司 | High-altitude wiring device for electric power detection |
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