CN215419314U - Remote control power line disconnection device of remote control aircraft - Google Patents
Remote control power line disconnection device of remote control aircraft Download PDFInfo
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- CN215419314U CN215419314U CN202121319174.6U CN202121319174U CN215419314U CN 215419314 U CN215419314 U CN 215419314U CN 202121319174 U CN202121319174 U CN 202121319174U CN 215419314 U CN215419314 U CN 215419314U
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Abstract
The utility model discloses a remote control line breaking device for a remote control airplane power line, which comprises a remote control airplane body, wherein a hoisting base is arranged at the bottom of the remote control airplane body and is connected with an extension mechanism through a universal joint, the extension mechanism comprises an upper boom and a lower hoisting barrel, the upper boom and the lower hoisting barrel are connected in a sliding and drawing manner, a control shell is fixedly connected onto the lower hoisting barrel, a guide sleeve and a jacket are sequentially arranged below the control shell, shear blades are symmetrically arranged on two sides of the jacket, a lower pin part and an upper pin part are arranged on each shear blade, the shear blades on two sides are in positioning and rotating connection with the jacket through the lower pin part, a hydraulic cylinder is arranged in the control shell, and the shear blades on two sides are in rotating connection with the telescopic tail end of the hydraulic cylinder through the upper pin part. By adopting the technical scheme, the device is simple in structure, convenient to assemble and install, safe to operate, efficient and convenient to popularize and use, and avoids the operation of highly climbing and shearing the power line.
Description
Technical Field
The utility model relates to the technical field of power line disconnection, in particular to a remote control disconnection device for a power line of a remote control aircraft.
Background
The power line is a cable for transmitting and distributing electric energy, and in the maintenance process of a power system, the existing old line of a power grid is disconnected by climbing a pole manually, so that high-altitude operation is required, the safety risk is extremely high, and the disconnection processing efficiency of the power line is low, so that a remote control plane power line disconnection device is designed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model discloses a remote control power line disconnection device of a remote control airplane.
The utility model discloses a remote control disconnection device for a power line of a remote control airplane, which comprises a remote control airplane body and a hoisting base, the bottom of the remote control airplane body is provided with a hoisting base which is connected with an extension mechanism through a universal joint, the extension mechanism comprises an upper suspender and a lower hanging barrel, the upper suspender is connected with the lower hanging barrel in a sliding and drawing way, the lower hanging cylinder is fixedly connected with a control shell, a guide sleeve and a jacket are sequentially arranged below the control shell, the two sides of the jacket are symmetrically provided with shear blades, the shear blades are provided with a lower pin part and an upper pin part, the shear blades at the two sides are positioned and rotationally connected with the jacket through the lower pin part, the hydraulic cylinder is arranged in the control shell, the shear blades on two sides are rotatably connected with the telescopic tail end of the hydraulic cylinder through the upper pin part, and the tail part of the telescopic rod of the hydraulic cylinder is provided with an automatic return device.
Preferably, still install controller, lithium cell in the control housing, looks electric connection between controller and the lithium cell, looks electric connection between controller and the pneumatic cylinder.
Preferably, the telescopic rod of the hydraulic cylinder is inserted into the guide sleeve in a sliding manner.
Preferably, a plurality of adjusting holes are uniformly distributed on the upper hanging rod, a locking block is inserted and installed on the lower hanging cylinder, and the locking block and the adjusting holes are correspondingly inserted and connected.
Preferably, the automatic return device is a return spring, and two ends of the return spring are respectively arranged in a manner of being abutted against the guide sleeve and the upper pin part.
The beneficial effects are that: its simple structure, assembly simple to operate, power line remote control broken string device flies to the power line position that needs were cuted through the remote control aircraft body on the remote control aircraft body through hoist and mount base hasp, through the flexible action of controlling the pneumatic cylinder, is convenient for drive both sides shear force blade execution action and cuts the power line, has avoided highly climbing to cut the power line operation, and the operation is safe, and high-efficient, convenient to popularize and use.
Drawings
FIG. 1 is a schematic structural diagram of a remote-control power line disconnection device of a remote-control airplane according to the present invention;
FIG. 2 is a schematic cross-sectional view of a control housing of a remote-controlled power line disconnection apparatus for a remote-controlled aircraft according to the present invention;
fig. 3 is a schematic cross-sectional view of an extension mechanism of a remote-control power line disconnection device of a remote-control airplane according to the present invention.
Wherein: 1-remote control airplane body; 2-hoisting the base; 3-a universal joint; 4-an extension mechanism, 40-an upper hanger rod, 41-a lower hanger cylinder, 42-an adjusting hole and 43-a locking block; 5-control shell, 50-hydraulic cylinder, 51-controller, 52-lithium battery; 6-guide sleeve; 7-jacket; 8-shear blade, 80-lower pin part, 81-upper pin part; 9-automatic return device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the utility model discloses a remote control power line disconnection device for a remote control aircraft, which comprises a remote control aircraft body 1 and a hoisting base 2, wherein the hoisting base 2 is installed at the bottom of the remote control aircraft body 1, the hoisting base 2 is connected with an extension mechanism 4 through a universal joint 3, the extension mechanism 4 comprises an upper suspender 40 and a lower hanging cylinder 41, the upper suspender 40 is connected with the lower hanging cylinder 41 in a sliding and drawing manner, and a control shell 5 is fixedly connected to the lower hanging cylinder 41.
The automatic control device is characterized in that a guide sleeve 6 and a clamping sleeve 7 are sequentially arranged below the control shell 5, shear blades 8 are symmetrically arranged on two sides of the clamping sleeve 7, a lower pin portion 80 and an upper pin portion 81 are arranged on each shear blade 8, the shear blades 8 on two sides are in positioning and rotating connection with the clamping sleeve 7 through the lower pin portion 80, a hydraulic cylinder 50 is arranged in the control shell 5, the shear blades 8 on two sides are in rotating connection with the telescopic tail end of the hydraulic cylinder 50 through the upper pin portion 81, and an automatic return device 9 is arranged at the tail of a telescopic rod of the hydraulic cylinder 50.
Still install in the control housing 5 and be equipped with controller 51, lithium cell 52, looks electric connection between controller 51 and the pneumatic cylinder 50 is convenient for through the action of controller 51 remote control pneumatic cylinder 50.
The telescopic rod of the hydraulic cylinder 50 is slidably inserted into the guide sleeve 6, so that the telescopic rod of the hydraulic cylinder 50 acts stably.
A plurality of adjusting holes 42 are uniformly distributed on the upper hanger rod 40, the lower hanger cylinder 41 is provided with a locking block 43 in an inserted manner, the locking block 43 and the adjusting holes 42 are correspondingly inserted and connected, and the locking block 43 is located in different adjusting holes 42 and locked in an inserted manner, so that the length drawing adjustment between the upper hanger rod 40 and the lower hanger cylinder 41 is adapted, and the application of the height adjustment of broken wires is facilitated.
The automatic return device 9 is a return spring, two ends of the return spring are respectively arranged in a manner of being abutted against the guide sleeve 6 and the upper pin part 81, and the shear blade 8 is rapidly reset and unfolded through the automatic return device 9.
The utility model is implemented as follows: when the remote control power line breaking device is used, the power line remote control breaking device is locked on the remote control airplane body 1 through the hoisting base 2, the remote control airplane body 1 is controlled on the ground to take off, the power line remote control breaking device sags due to self weight, the hoisting base 2 is connected with the extension mechanism 4 through the universal joint 3, so that the vertical state of the power line remote control breaking device is adjusted through the universal joint 3, the extension mechanism 4 is adjusted through the length drawing adjustment between the upper suspender 40 and the lower suspender 41, the application of breaking height adjustment is convenient, when the remote control airplane body 1 flies to the vicinity of a power line needing to be cut, an operator remotely controls the remote control power line breaking device through the ground remote controller command button, controls the hydraulic cylinder 50 to act through the controller 51, so that the telescopic rod of the hydraulic cylinder 50 upwards pulls the upper pin part 81 in rotating connection, and the lower pin part 80 of the shear blade 8 is positioned and rotatably connected with the jacket 7, the shearing blades 8 symmetrically arranged on two sides cut power lines mutually, after the power lines are cut, the shearing blades 8 are quickly reset and unfolded through the automatic return device 9, and the operation and the application are convenient. Adopt this technical scheme, its simple structure, assembly simple to operate, power line remote control broken string device flies to the power line position that needs were cuted through the remote control aircraft body on the remote control aircraft body through hoist and mount base hasp, through the flexible action of controlling the pneumatic cylinder, is convenient for drive both sides shear force blade execution action and cuts the power line, has avoided the high climbing to cut the power line operation, and the operation is safe, and high-efficient, convenient to popularize and use.
Finally, it should be noted that: the above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; thus, while the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (5)
1. A telecontrolled aircraft power line remote control disconnection device comprises a telecontrolled aircraft body (1) and a hoisting base (2), and is characterized in that the hoisting base (2) is installed at the bottom of the telecontrolled aircraft body (1), the hoisting base (2) is connected with an extension mechanism (4) through a universal joint (3), the extension mechanism (4) comprises an upper suspender (40) and a lower hoisting cylinder (41), the upper suspender (40) is connected with the lower hoisting cylinder (41) in a sliding and drawing manner, the lower hoisting cylinder (41) is fixedly connected with a control shell (5), a guide sleeve (6) and a jacket (7) are sequentially installed below the control shell (5), shear blades (8) are symmetrically arranged on two sides of the jacket (7), a lower pin part (80) and an upper pin part (81) are arranged on the shear blades (8), the shear blades (8) on two sides are connected with the jacket (7) in a positioning and rotating manner through the lower pin part (80), the hydraulic cylinder (50) is installed in the control shell (5), the shear blades (8) on two sides are rotatably connected with the telescopic tail end of the hydraulic cylinder (50) through the upper pin part (81), and the tail part of the telescopic rod of the hydraulic cylinder (50) is provided with the automatic return device (9).
2. The remote-control power line disconnection device of a remote-control airplane as claimed in claim 1, wherein: still install in control casing (5) and be equipped with controller (51), lithium cell (52), looks electric connection between controller (51) and pneumatic cylinder (50).
3. The remote-control power line disconnection device of a remote-control airplane as claimed in claim 1, wherein: and a telescopic rod of the hydraulic cylinder (50) is slidably inserted and connected in the guide sleeve (6).
4. The remote-control power line disconnection device of a remote-control airplane as claimed in claim 1, wherein: a plurality of adjusting holes (42) are uniformly distributed on the upper hanging rod (40), a locking block (43) is inserted and installed on the lower hanging cylinder (41), and the locking block (43) is correspondingly inserted and connected with the adjusting holes (42).
5. The remote-control power line disconnection device of a remote-control airplane as claimed in claim 1, wherein: the automatic return device (9) is a return spring, and two ends of the return spring are respectively arranged in a manner of being abutted against the guide sleeve (6) and the upper pin part (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319174.6U CN215419314U (en) | 2021-06-15 | 2021-06-15 | Remote control power line disconnection device of remote control aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121319174.6U CN215419314U (en) | 2021-06-15 | 2021-06-15 | Remote control power line disconnection device of remote control aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215419314U true CN215419314U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121319174.6U Active CN215419314U (en) | 2021-06-15 | 2021-06-15 | Remote control power line disconnection device of remote control aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215419314U (en) |
-
2021
- 2021-06-15 CN CN202121319174.6U patent/CN215419314U/en active Active
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