CN216464690U - Tension clamp and lead ground wire splicing sleeve live detection equipment manipulator device - Google Patents
Tension clamp and lead ground wire splicing sleeve live detection equipment manipulator device Download PDFInfo
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- CN216464690U CN216464690U CN202122895022.7U CN202122895022U CN216464690U CN 216464690 U CN216464690 U CN 216464690U CN 202122895022 U CN202122895022 U CN 202122895022U CN 216464690 U CN216464690 U CN 216464690U
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- 210000000078 claw Anatomy 0.000 claims abstract description 46
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009194 climbing Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of detection of charged defects of power transmission lines, in particular to a strain clamp and ground wire splicing sleeve charged detection equipment manipulator device. The quick-release load-hanging device comprises an arm support, a first motor, a second motor, a first mechanical claw, a second mechanical claw and a load quick-release load-hanging device; the arm support is connected with the unmanned aerial vehicle through a load quick-release mounting device; the first motor is fixedly connected to the arm support and is connected with the first mechanical claw, the second motor is fixedly connected to the arm support and is connected with the second mechanical claw; the first motor drives the first mechanical claw to rotate in the forward and reverse directions, and the second motor drives the second mechanical claw to rotate in the forward and reverse directions, so that the mechanical claw is opened and closed. The X-ray photographic imaging device can be conveyed to the position of the line to be detected without power failure, and after the detection is finished, the X-ray photographic imaging device is conveyed to the ground; the circuit is contacted without personnel, the operation is convenient, the safety of personnel and equipment is high, and the work efficiency of detection is improved.
Description
Technical Field
The utility model relates to the technical field of detection of charged defects of power transmission lines, in particular to a strain clamp and ground wire splicing sleeve charged detection equipment manipulator device.
Background
In order to ensure the safe and reliable operation of the power grid, reduce the temporary power failure times of power transmission and distribution equipment as far as possible and limit the fault power failure time to the maximum extent, all production specialties in power grid enterprises have developed and perfected live working overhaul technology and temporary emergency repair conditions. Through statistics and analysis of the type and times of power transmission and distribution live-wire work in the last decade, the times of various operations of the live-wire work are increased year by year, and the live-wire work becomes a conventional work mode of a power grid company.
At present, with the rapid development of electric equipment, the operation and inspection tasks of a power grid are increasingly difficult, in power grid erection, a hydraulic tension clamp or a ground wire connecting tube is usually used for connection at a tension tower or a ground wire joint, and due to the complex process and the strong defect concealment after construction, the ground wire is easy to break and fall off, so that irrecoverable great loss is caused, and the X-ray nondestructive flaw detection defect detection of the tension clamp and the ground wire connecting tube becomes a main means for avoiding accidents.
At present, in the X-ray nondestructive flaw detection operation of a tension clamp or a ground wire splicing sleeve, a detected line needs to be powered off, an operator carries an X-ray image imaging device to climb a tower and ascend, and the X-ray image imaging device is conveyed to a position, needing to be detected, of the line; and after the detection is finished, the X-ray photographic imaging device is conveyed to the ground. The method needs to work when the line is powered off, has long working time, is not suitable for large-scale detection, has low detection efficiency and is easy to cause personal casualty accidents.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a strain clamp and ground wire splicing sleeve live detection equipment manipulator device. The detected line does not need to be powered off, and the X-ray photographic imaging device can be conveyed to the position of the line to be detected without climbing a tower and ascending by an operator, and the X-ray photographic imaging device is conveyed to the ground after the detection is finished; the strain clamp or the ground wire splicing sleeve is free of personnel contact with a circuit, convenient to operate and high in personnel and equipment safety, and the working efficiency of live detection of the strain clamp or the ground wire splicing sleeve is improved.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the tension clamp and ground wire splicing sleeve live detection equipment manipulator device comprises an arm support, a first motor, a second motor, a first mechanical claw, a second mechanical claw and a load quick-release mounting device; the arm support is connected with the unmanned aerial vehicle through a load quick-release mounting device; the first motor is fixedly connected to the arm support and is connected with the first mechanical claw, the second motor is fixedly connected to the arm support and is connected with the second mechanical claw; the first motor drives the first mechanical claw to rotate in the forward and reverse directions, and the second motor drives the second mechanical claw to rotate in the forward and reverse directions, so that the mechanical claw is opened and closed.
The first mechanical claw and the second mechanical claw are both C-shaped, and the upper portion and the lower portion of the first mechanical claw and the second mechanical claw are both provided with inward radians.
The first mechanical claw is provided with a locking groove, the second mechanical claw is provided with a corresponding bulge, and the bulge is inserted into the locking groove to realize locking.
The load quick-release mounting device comprises a rectangular box body, a fixing mechanism, a mounting plate and a connecting rod; the rectangular box body is fixedly connected to the bottom of the unmanned aerial vehicle, the arm support is fixedly connected to the hanging support plate, the fixing mechanism is fixedly connected to the rectangular box body and the hanging support plate respectively, and the hanging support plate and the rectangular box body are connected with the connecting rod through the fixing mechanism.
The fixing mechanism comprises a fixing seat and a fixing ring, a semicircular arc groove is formed in the top of the fixing seat, the fixing ring is semicircular arc-shaped, one end of the fixing ring is hinged to the top of the fixing seat, the fixing ring is opened and closed through rotation, and the fixing ring is locked through a bolt after being closed.
The side surface of the rectangular box body is provided with an opening, a spring rotary blocking assembly is arranged at the opening, and the spring rotary blocking assembly comprises a spring, a spring shaft, a stop block and a clamping block; the spring is installed on the spring shaft, and the dog articulates on the spring shaft, and the dog rotates around the spring shaft, fixes a position through spring and fixture block card after rotatory.
The rectangular box is internally provided with reinforcing rib plates, the bottom of the rectangular box is provided with reinforcing rods, the reinforcing rods are detachably fixed at the bottom of the rectangular box, and the reinforcing rods are perpendicular to the connecting rods.
Compared with the prior art, the utility model has the beneficial effects that:
1) the utility model is quickly connected with the rotor unmanned aerial vehicle through the load quick-release mounting device, the unmanned aerial vehicle drives the utility model to lift off and grab the X-ray photographic imaging device, the unmanned aerial vehicle carries the utility model to convey the X-ray photographic imaging device to a detected position, and after the detection is finished, the X-ray photographic imaging device is conveyed to the ground;
when the X-ray nondestructive flaw detection operation of the strain clamp or the ground wire splicing sleeve is carried out, the detected line can carry out flaw detection without power failure, and the continuity of line power transmission is ensured. Use the RTK technique to assist unmanned aerial vehicle's flight, avoided the potential safety hazard that causes unmanned aerial vehicle because of circuit forceful electric magnetic interference. The circuit is contacted without personnel, the operation is convenient, and the safety of personnel and equipment is high. The equipment can be assembled and debugged within 3 minutes after the equipment arrives at the site to start operation, the single wire clamp operation time is completed within 10 minutes, the speed is three times faster than that of manual tower climbing operation within more than 30 minutes, the danger of personnel can be avoided, the live line can be detected, and the overall defect detection efficiency is dozens of times of that of manual detection.
2) According to the utility model, the first mechanical claw is provided with the locking groove, the second mechanical claw is provided with the corresponding bulge, and the bulge is inserted into the locking groove to realize locking. The utility model can firmly grasp the equipment to be transported, and ensures the safety of operation.
3) The quick-release load device is arranged, so that the manipulator device is quickly fixed on the rotor unmanned aerial vehicle and quickly detached; the load quick-release mounting device is provided with a rectangular box body, a reinforcing rib plate is arranged inside the rectangular box body, and a reinforcing rod is arranged at the bottom of the rectangular box body, so that the load is heavy; the side of rectangle box is the opening, is convenient for put into rotor unmanned aerial vehicle battery, and the opening part is equipped with the spring and keeps off the subassembly soon, can block unmanned aerial vehicle battery, avoids the battery roll-off box.
Drawings
FIG. 1 is a schematic perspective view of the present invention in a working state;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of another embodiment of the present invention;
FIG. 4 is a schematic top view of the structure of the present invention;
FIG. 5 is a schematic perspective view of the load quick-release mounting device of the present invention;
FIG. 6 is a perspective view of the spring rotation stop assembly of the present invention;
fig. 7 is a schematic perspective view of the fixing mechanism of the present invention.
In the figure: 1-swing arm unmanned aerial vehicle 2-load quick-release mounting device 3-arm support 4-first motor 5-second motor 6-first gripper 7-second gripper 8-locking groove 9-protrusion 21-rectangular box 22-fixing mechanism 23-mounting plate 24-connecting rod 25-spring 26-spring shaft 27-stop block 28-block 211-reinforcing rib plate 212-reinforcing rod 221-fixing seat 222-fixing ring 223-hand screw
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
as shown in fig. 1 to 7, the strain clamp and ground wire splicing sleeve live-line detection equipment manipulator device includes a load quick-release mounting device 2, an arm support 3, a first motor 4, a second motor 5, a first gripper 6 and a second gripper 7.
The first motor 4 is fixedly connected to the arm support 3, and the first motor 4 is connected with the first gripper 6 and drives the first gripper 6 to rotate. The second motor 5 is fixedly connected to the arm support 3, and the second motor 5 is connected with the second mechanical claw 7 and drives the second mechanical claw 7 to rotate. The first motor 4 and the second motor 5 drive the first mechanical claw 6 and the second mechanical claw 7 to rotate oppositely or reversely at the same time, and then closing and opening of the mechanical claws are achieved.
The first mechanical claw 6 and the second mechanical claw 7 are both C-shaped, and the upper part and the lower part are both provided with inward radians. The first mechanical claw 6 is provided with a locking groove 8, the second mechanical claw 7 is provided with a corresponding bulge 9, and the bulge 9 is inserted into the locking groove 8 to realize locking.
The load quick-release mounting device 2 comprises a rectangular box body 21, a fixing mechanism 22, a mounting plate 23 and a connecting rod 24. The rectangular box body 21 is of a flat rectangular box body structure, and the left side surface and the right side surface are provided with openings. The middle of the inside of the rectangular box body 21 is provided with a longitudinal reinforcing rib plate 211, the bottom of the rectangular box body 21 is provided with reinforcing rods 212, the two reinforcing rods 212 are parallel to each other and are transversely fixed at the bottom of the rectangular box body 21 in a detachable mode through a seat and a bolt, and the reinforcing rods 212 are perpendicular to the connecting rods 24.
The side opening is provided with a spring rotary blocking component, and the spring rotary blocking component comprises a spring 25, a spring shaft 26, a stop block 27 and a clamping block 28. The fixture block 28 is provided with a groove, the stop 27 is provided with a bulge corresponding to the groove of the fixture block 28, the spring 25 and the stop 27 are sequentially arranged on the spring shaft 26, and the stop 27 rotates around the spring shaft 26 and is clamped and fixed with the spring 25 through the fixture block 28 after rotating.
Two sides are the opening about rectangle box 21, are convenient for place rotor unmanned aerial vehicle battery in rectangle box 21, and dog 27 is rotatory around spring shaft 26, and rotatory back is through fixture block 28 and spring 25 clamping position, can block the battery through dog 27, avoids battery roll-off rectangle box 21.
The fixing seats 221 of the four fixing mechanisms 22 are fixedly connected to four corners of the bottom surface of the rectangular box 21, and the fixing seats 221 of the four fixing mechanisms 22 are fixedly connected to four corners of the top surface of the hanging and carrying plate 23. The top surface rigid coupling of rectangle box 21 is on 6 rotor unmanned aerial vehicle 1, carry board 23 rigid coupling on cantilever crane 3, two fixed establishment 22 of rectangle box 21 one side and two equal rigid couplings of fixed establishment 22 of carry board 23 one side are on a connecting rod 24, two fixed establishment 22 of rectangle box 21 opposite side and two equal rigid couplings of fixed establishment 22 of carry board 23 opposite side are on a connecting rod 24, and then realize manipulator device and rotor unmanned aerial vehicle 1's being connected.
The spiral arm unmanned aerial vehicle 1 is prior art, adopts 6 rotor unmanned aerial vehicle to adopt the unmanned aerial vehicle that has the RTK system, through RTK system location.
The utility model is connected with the rotor unmanned aerial vehicle 1 rapidly through the load quick-release mounting device 2, the rotor unmanned aerial vehicle 1 drives the X-ray photographic imaging device to lift off, the X-ray photographic imaging device is grabbed by the utility model, the rotor unmanned aerial vehicle 1 carries the X-ray photographic imaging device to a detected position, and after the detection is finished, the rotor unmanned aerial vehicle 1 carries the X-ray photographic imaging device to the ground.
When the X-ray nondestructive flaw detection operation of the strain clamp or the ground wire splicing sleeve is carried out, the detected line can carry out flaw detection without power failure, and the continuity of line power transmission is ensured. Use the RTK technique to assist unmanned aerial vehicle's flight, avoided the potential safety hazard that causes unmanned aerial vehicle because of circuit forceful electric magnetic interference. The circuit is contacted without personnel, the operation is convenient, and the safety of personnel and equipment is high. The equipment can be assembled and debugged within 3 minutes after the equipment arrives at the site to start operation, the single wire clamp operation time is completed within 10 minutes, the speed is three times faster than that of manual tower climbing operation within more than 30 minutes, the danger of personnel can be avoided, the live line can be detected, and the overall defect detection efficiency is dozens of times of that of manual detection.
According to the utility model, the first mechanical claw 6 is provided with a locking groove 8, the second mechanical claw 7 is provided with a corresponding bulge 9, and the bulge 9 is inserted into the locking groove 8 to realize locking. The utility model can firmly grasp the equipment to be transported, and ensures the safety of operation.
The quick-release load-carrying device 2 is arranged, so that the manipulator is quickly fixed on the rotor unmanned aerial vehicle 1 and quickly detached; the load quick-release mounting device 2 is provided with a rectangular box body 21, a reinforcing rib plate 211 is arranged inside the rectangular box body 21, a reinforcing rod 212 is arranged at the bottom of the rectangular box body 21, and the load is large; the side of rectangle box 21 is the opening, is convenient for put into rotor unmanned aerial vehicle battery, and the opening part is equipped with the spring and keeps off the subassembly soon, can block unmanned aerial vehicle battery, avoids the battery roll-off box.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (7)
1. Strain clamp and lead ground wire splicing sleeve live detection equipment manipulator device, its characterized in that: the quick-release load-hanging device comprises an arm support, a first motor, a second motor, a first mechanical claw, a second mechanical claw and a load quick-release load-hanging device; the arm support is connected with the unmanned aerial vehicle through a load quick-release mounting device; the first motor is fixedly connected to the arm support and is connected with the first mechanical claw, the second motor is fixedly connected to the arm support and is connected with the second mechanical claw; the first motor drives the first mechanical claw to rotate in the forward and reverse directions, and the second motor drives the second mechanical claw to rotate in the forward and reverse directions, so that the mechanical claw is opened and closed.
2. The tension clamp and grounding wire splicing sleeve live detection device manipulator device of claim 1, wherein: the first mechanical claw and the second mechanical claw are both C-shaped, and the upper portion and the lower portion of the first mechanical claw and the second mechanical claw are both provided with inward radians.
3. The tension clamp and grounding wire splicing sleeve live detection device manipulator device of claim 1, wherein: the first mechanical claw is provided with a locking groove, the second mechanical claw is provided with a corresponding bulge, and the bulge is inserted into the locking groove to realize locking.
4. The tension clamp and grounding wire splicing sleeve live detection device manipulator device of claim 1, wherein: the load quick-release mounting device comprises a rectangular box body, a fixing mechanism, a mounting plate and a connecting rod; the rectangular box body is fixedly connected to the bottom of the unmanned aerial vehicle, the arm support is fixedly connected to the hanging support plate, the fixing mechanism is fixedly connected to the rectangular box body and the hanging support plate respectively, and the hanging support plate and the rectangular box body are connected with the connecting rod through the fixing mechanism.
5. The tension clamp and grounding wire splicing sleeve live detection device manipulator device of claim 4, wherein: the fixing mechanism comprises a fixing seat and a fixing ring, a semicircular arc groove is formed in the top of the fixing seat, the fixing ring is semicircular arc-shaped, one end of the fixing ring is hinged to the top of the fixing seat, the fixing ring is opened and closed through rotation, and the fixing ring is locked through a bolt after being closed.
6. The tension clamp and ground wire splicing sleeve live detection device manipulator device of claim 4, wherein: the side surface of the rectangular box body is provided with an opening, a spring rotary blocking assembly is arranged at the opening, and the spring rotary blocking assembly comprises a spring, a spring shaft, a stop block and a clamping block; the spring is installed on the spring shaft, and the dog articulates on the spring shaft, and the dog rotates around the spring shaft, fixes a position through spring and fixture block card after rotatory.
7. The tension clamp and grounding wire splicing sleeve live detection device manipulator device of claim 4, wherein: the rectangular box is internally provided with reinforcing rib plates, the bottom of the rectangular box is provided with reinforcing rods, the reinforcing rods are fixedly connected to the bottom of the rectangular box in a detachable mode, and the reinforcing rods are perpendicular to the connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122895022.7U CN216464690U (en) | 2021-11-23 | 2021-11-23 | Tension clamp and lead ground wire splicing sleeve live detection equipment manipulator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122895022.7U CN216464690U (en) | 2021-11-23 | 2021-11-23 | Tension clamp and lead ground wire splicing sleeve live detection equipment manipulator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216464690U true CN216464690U (en) | 2022-05-10 |
Family
ID=81398244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122895022.7U Active CN216464690U (en) | 2021-11-23 | 2021-11-23 | Tension clamp and lead ground wire splicing sleeve live detection equipment manipulator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216464690U (en) |
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2021
- 2021-11-23 CN CN202122895022.7U patent/CN216464690U/en active Active
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