CN112034216A - Electric power test clamp operating device and operating method thereof - Google Patents
Electric power test clamp operating device and operating method thereof Download PDFInfo
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- CN112034216A CN112034216A CN202010938729.9A CN202010938729A CN112034216A CN 112034216 A CN112034216 A CN 112034216A CN 202010938729 A CN202010938729 A CN 202010938729A CN 112034216 A CN112034216 A CN 112034216A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Abstract
The invention provides an electric power test clamp operating device and an operating method thereof, wherein the device comprises a telescopic rod, a driving motor connected with the telescopic rod through a driving device, and a second clamping rod used for clamping test clamps, wherein the telescopic rod is connected with the second clamping rod through a second connecting sleeve; the device comprises a first clamping rod for clamping the test clamp and two round tubes which are used as female ports and butted with positioning nails of the test clamp, wherein the first clamping rod is arranged on the driving device through a connecting device; the two circular tubes are respectively arranged on the first clamping rod and the second clamping rod, and the distance between the two circular tubes is smaller than the length of the opening of the test clamp; the device is connected with a conveying device which conveys the device to a high test point; the invention can control the movement of the electric power test clamp and the grasping and releasing of the handle, thereby replacing the manual operation without potential safety hazard.
Description
Technical Field
The invention relates to the technical field of electric power tools, in particular to an electric power test clamp operating device.
Background
The power test clamp is mainly suitable for measuring short-circuit impedance, loop resistance and the like, is a necessary test tool for equipment such as a transformer, a high-voltage circuit breaker and the like, and has the following operation method: in the vicinity of the test point (typically at the end of the bushing of the high voltage device), the handle of the power test clamp is grasped by hand and then released to clamp onto the test point by the clamping force of the tool itself, and current and voltage signals are transmitted from the conductive portion on the jaw and the wire.
Because the position of the test point of the power equipment is higher, in order to realize the installation and recovery operation of the power test clamp, a tester has to ascend, and the common method is to use a ladder stand, adopt a bucket arm vehicle or directly ascend to the high position of the sleeve. The above methods are low in economy and time-consuming and labor-consuming on the whole, and some methods have safety operation risks.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the electric test forceps operating device which can control the movement of the electric test forceps and the grasping and releasing of the handles, so that the electric test forceps operating device can replace manual operation and has no potential safety hazard.
In order to achieve the above object, the present invention provides a first technical solution as follows:
an electric power test clamp operating device comprises a telescopic rod, a driving motor connected with the telescopic rod through a driving device, and a second clamping rod used for clamping test clamps,
the telescopic rod is connected with the second clamping rod through a second connecting sleeve;
the device comprises a first clamping rod for clamping the test clamp, two round tubes which are used as female openings and are butted with positioning nails of the hoops,
the hoop is arranged on a grip of the testing clamp, and the first clamping rod is arranged on the driving device through a connecting device;
the two round pipes are respectively arranged on the first clamping rod and the second clamping rod,
the distance between the two round pipes is smaller than the length of the opening of the test clamp;
the device is connected to a delivery device that delivers the device to an elevated test site.
Preferably, the conveying device comprises an angle adjusting disc which is arranged on the telescopic rod through a first hoop, and a connecting rod which rotates around a rotating shaft,
the connecting rod is arranged on the angle adjusting disc through the rotating shaft,
an arc-shaped through groove is formed in the angle adjusting disc;
the conveying device comprises an adjusting bolt for adjusting the included angle between the telescopic rod and the horizontal plane and a cylindrical rod connected with the connecting rod through a second clasping hoop,
a screw rod of the adjusting bolt penetrates through the arc-shaped groove and the connecting rod and is in threaded connection with the connecting rod;
the drive motor is provided with a wired remote control switch, the wired remote control switch is electrically connected with the drive motor through a section of conducting wire, the wired remote control switch is provided with 2 gears, the first gear controls the motor to rotate forwards, and the second gear controls the motor to rotate backwards.
Preferably, the first clamping bar and the second clamping bar are both C-shaped bars;
one end of the second clamping rod is fixedly connected with the telescopic rod of the telescopic rod through a second connecting sleeve, and the other end of the second clamping rod is sleeved with the round pipe;
one end of the first clamping rod is installed on the driving device through the connecting device, and the other end of the first clamping rod is sleeved with the other round pipe.
Preferably, the second connecting sleeve is respectively connected with one end of the second clamping rod and the movable end of the telescopic rod through bolts or welding.
Preferably, the connecting device comprises a first connecting sleeve and a second connecting plate,
the first connecting sleeve is sleeved at one end of the first clamping rod and is fixed by bolts or welding,
the second connecting plate is fixedly arranged on the first connecting sleeve.
Preferably, the driving means comprises a driver and a first connecting plate,
the first connecting plate is fixedly arranged on one side of the driver far away from the driving motor,
the first connecting plate is connected with the second connecting plate through bolts or welding.
Preferably, the first clamping bar and the second clamping bar are both made of an insulating material,
the insulating material includes at least one of: 3240 epoxy board, epoxy rod, epoxy tube, FR-4 board, SMC board, bakelite board, diphenyl ether board, organosilicon board, cold punching board, PC endurance board.
Preferably, the telescopic rod is an electric telescopic rod,
the cylindrical rod is a high-voltage insulating rod.
The operation method of the electric power test clamp operation device comprises the following steps: during operation, the driving motor 7 is started, so that the driving motor 7 drives the telescopic inner rod 62 of the telescopic rod 6 to do linear reciprocating motion, and further drives the second clamping rod 2 to do linear reciprocating motion, the circular tube 3 is installed on the second clamping rod 2, and the circular tube 3 also does linear motion along with the second clamping rod 2; when in use, the driving motor 7 is controlled to rotate forwards, the telescopic inner rod 62 extends out of the fixed rod 61, and the test clamp is fixed between the two circular tubes 3 through the hoop 21; and then the invention is sent to the appointed position through the cylindrical rod 15 of the conveying device, when the invention reaches the appointed position, the length of the opening of the test clamp is controlled by controlling the driving motor 7 to rotate forwards or backwards, and the test clamp is clamped on the test point.
In order to achieve the above object, the present invention further provides a second technical solution as follows:
an electric power test clamp operating device comprises a telescopic rod, a driving motor connected with the telescopic rod through a driving device, and a second clamping rod used for clamping test clamps,
the telescopic rod is connected with the second clamping rod through a second connecting sleeve;
the device comprises a first clamping rod for clamping the test clamp, two round tubes which are used as female openings and are butted with positioning nails of the hoops,
the hoop is arranged on a grip of the testing clamp, and the first clamping rod is arranged on the driving device through a connecting device;
the two round pipes are respectively arranged on the first clamping rod and the second clamping rod,
the distance between the two round pipes is smaller than the length of the opening of the test clamp;
the device is connected to a delivery device that delivers the device to an elevated test site.
Preferably, the conveying device is an unmanned aerial vehicle, a connecting frame is arranged on the unmanned aerial vehicle, a third hoop and a miniature camera are arranged on the connecting frame, and the third hoop is connected with the electric power test clamp operating device;
the driving motor is provided with a wireless remote control switch which comprises a remote controller and an inductor, and the inductor is arranged on the device and is electrically connected with the driving motor; the remote controller is separated from the device and is provided with 2 gears, the first gear controls the motor to rotate forwards, and the second gear controls the motor to rotate backwards.
Preferably, the first clamping bar and the second clamping bar are both C-shaped bars;
one end of the second clamping rod is fixedly connected with the telescopic rod of the telescopic rod through a second connecting sleeve, and the other end of the second clamping rod is sleeved with the round pipe;
one end of the first clamping rod is installed on the driving device through the connecting device, and the other end of the first clamping rod is sleeved with the other round pipe.
Preferably, the second connecting sleeve is respectively connected with one end of the second clamping rod and the movable end of the telescopic rod through bolts or welding.
Preferably, the connecting device comprises a first connecting sleeve and a second connecting plate,
the first connecting sleeve is sleeved at one end of the first clamping rod and is fixed by bolts or welding,
the second connecting plate is fixedly arranged on the first connecting sleeve.
Preferably, the driving means comprises a driver and a first connecting plate,
the first connecting plate is fixedly arranged on one side of the driver far away from the driving motor,
the first connecting plate is connected with the second connecting plate through bolts or welding.
Preferably, the first clamping bar and the second clamping bar are both made of an insulating material,
the insulating material includes at least one of: 3240 epoxy board, epoxy rod, epoxy tube, FR-4 board, SMC board, bakelite board, diphenyl ether board, organosilicon board, cold punching board, PC endurance board.
Preferably, the telescopic rod is an electric telescopic rod, and the cylindrical rod is a high-voltage insulating rod.
The operation method of the electric power test clamp operation device comprises the following steps: during operation, the driving motor is controlled to rotate forwards, the telescopic inner rod extends out of the fixed rod, and the test clamp is fixed between the two circular tubes through the hoop; and then the electric power test clamp operating device is sent to the designated position through the unmanned aerial vehicle, when the electric power test clamp operating device reaches the designated position, the condition of the designated position can be observed through the miniature camera, then the length of the opening of the test clamp is controlled by controlling the forward rotation or the reverse rotation of the driving motor, and then the test clamp is clamped on the test point for testing.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
1. the invention utilizes the expansion force of the expansion link to replace the grip strength of the palm of a person,
2. the second clamping rod of the invention is connected with the telescopic rod through the second connecting sleeve, so that the telescopic rod of the invention is transmitted to the electric power test clamp through the telescopic force of the second clamping rod, meanwhile, the first clamping rod of the invention is arranged on the driving device through the connecting device, and the telescopic rod is connected with the driving motor through the driving device, so that the second clamping rod of the invention drives the round pipe sleeved on the second clamping rod, and further the test clamp is clamped between the two round pipes;
3. the two circular tubes are arranged on the first clamping rod and the second clamping rod respectively, so that the testing clamp can be well butted with the positioning nail and can be used for clamping the testing clamp more conveniently;
4. according to the invention, the first clamping rod and the second clamping rod are both arranged to be C-shaped rods, so that the test clamp can be better clamped;
5. the first connecting sleeve is sleeved at one end of the first clamping rod and connected by a bolt, so that the first clamping rod and the connecting device are convenient to disassemble and assemble;
6. the first clamping rod and the second clamping rod are made of insulating materials, the circular tube is made of a PVC tube, and the cylindrical rod is a high-voltage insulating rod, so that the safety of operators is protected, and potential safety hazards do not exist;
7. the angle adjusting plate and the connecting rod rotating around the rotating shaft are utilized, so that the angle adjusting device can adjust the included angle between the telescopic rod and the horizontal plane.
8. The conveying device is designed with 2 structures, one structure is suitable for low-altitude operation at a lower position; the other is suitable for high-altitude operation at a higher position; the application range of the invention is greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is an exploded view of the present invention;
FIG. 5 is a schematic view of the present invention in conjunction with a delivery device;
FIG. 6 is a schematic view of the present invention in conjunction with a delivery device;
FIG. 7 is a cross-sectional view of the assembly of the telescopic rod, the driving motor and the driver of the present invention;
FIG. 8 is an assembly view of the present invention and test jaws;
FIG. 9 is a schematic view of the hoop structure of the present invention;
FIG. 10 is a schematic view of the connection of the round tube and the clamping rod of the present invention;
FIG. 11 is another schematic view of the connection between the round tube and the clamping rod according to the present invention.
The symbols in the figures are as follows:
the clamping device comprises a first clamping rod 1, a second clamping rod 2, a circular tube 3, a first connecting sleeve 4, a second connecting sleeve 5, a telescopic rod 6, a fixing rod 61, a telescopic inner rod 62, a driving motor 7, a driver 8, a first connecting plate 9, a second connecting plate 10, an angle adjusting disc 11, a connecting rod 12, a rotating shaft 13, an adjusting bolt 14, a cylindrical rod 15, a first holding hoop 16, a second holding hoop 17, a threaded rod 18, a nut 19, a gear set 20, an anchor ear 21, a positioning nail 22, an arc-shaped plate 23, a bolt 24 and a small circular tube 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
It is noted that terms such as first and second are used herein only to distinguish one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
As shown in fig. 1 to 11, according to an embodiment of the present invention, there is provided an electric test forceps operating device, the device includes a telescopic rod 6, a driving motor 7 connected to the telescopic rod 6 through a driving device, and a second clamping rod 2 for clamping the test forceps, the telescopic rod 6 is connected to the second clamping rod 2 through a second connecting sleeve 5; the device comprises a first clamping rod 1 for clamping the test clamp and two round tubes 3 which are used as female ports and butted with positioning nails 22 of an anchor ear 21, wherein the anchor ear 21 is arranged on a grip of the test clamp, and the first clamping rod 1 is arranged on a driving device through a connecting device; two circular tubes 3 are respectively arranged on the first clamping rod 1 and the second clamping rod 2, and the distance between the two circular tubes 3 is less than the length of the opening of the test clamp.
As shown in fig. 5 to 6, the device is connected with a conveying device for conveying the device to a high test point, the conveying device comprises an angle adjusting disc 11 which is arranged on an expansion rod 6 through a first clasping hoop 16 and a connecting rod 12 which rotates around a rotating shaft 13, the connecting rod 12 is arranged on the angle adjusting disc 11 through the rotating shaft 13, and an arc-shaped through groove is formed in the angle adjusting disc 11; the conveying device comprises an adjusting bolt 14 used for adjusting an included angle between the telescopic rod 6 and a horizontal plane, and a cylindrical rod 15 connected with the connecting rod 12 through a second clasping hoop 17, wherein a screw rod of the adjusting bolt 14 penetrates through the arc-shaped groove and the connecting rod 12 and is in threaded connection with the connecting rod 12.
The invention utilizes the expansion force of the expansion link 6 to replace the grip of a palm of a person, the second clamping rod 2 of the invention is connected with the expansion link 6 through the second connecting sleeve 5, so that the expansion link 6 of the invention transmits the expansion force to the electric power test clamp through the second clamping rod 2, meanwhile, the first clamping rod 1 of the invention is arranged on the driving device through the connecting device, and the expansion link 6 is connected with the driving motor 7 through the driving device, so that the first clamping rod 1 of the invention drives the round tube 3 sleeved on the first clamping rod 1, and the test clamp is clamped between the two round tubes 3; the drive motor 7 is provided with a wired remote control switch, the wired remote control switch is electrically connected with the drive motor 7 through a section of conducting wire, the wired remote control switch is provided with 2 gears, the first gear controls the motor to rotate forwards, and the second gear controls the motor to rotate backwards.
The invention is provided with two circular tubes 3, and the two circular tubes 3 are respectively arranged on the first clamping rod 1 and the second clamping rod 2, so that the positioning nail 22 of the test clamp can be well butted, and the test clamp can be more conveniently clamped. The invention utilizes the angle adjusting disc 11 and the connecting rod 12 rotating around the rotating shaft 13, so that the angle adjusting device can adjust the included angle between the telescopic rod 6 and the horizontal plane.
In the present embodiment, the distance between the two tubes 3 is smaller than the length of the opening of the test jaw in the initial state, i.e. when the telescopic inner rod 62 is not extended.
In the embodiment of the invention, as shown in fig. 1 to 5, in order to better clamp the test clamp, the first clamping rod 1 and the second clamping rod 2 are both arranged as C-shaped rods. In this embodiment, one end of the second clamping rod 2 is fixedly connected to the inner telescopic rod 62 of the telescopic rod 6 through the second connecting sleeve 5, and the other end is sleeved with the circular tube 3. One end of the first clamping rod 1 is arranged on the driving device through a connecting device, and the other end of the first clamping rod is sleeved with the other round pipe 3. The second connecting sleeve 5 is connected with one end of the second clamping rod 2 and the fixing rod 61 of the telescopic rod 6 through bolts, and in other embodiments, welding can be used.
As shown in fig. 10 and 11, in other embodiments, two circular tubes 3 may be respectively installed on the first clamping rod 1 and the second clamping rod 2 through threads, or a plurality of small circular tubes 25 with a length smaller than that of the circular tubes 3 may be respectively sleeved on the first clamping rod 1 and the second clamping rod 2, and then the circular tubes 3 are sleeved on the first clamping rod 1 and the second clamping rod 2, so that the present invention can satisfy test tongs of any size.
The distance between the designed round tubes 3 can be adjusted finely to adapt to the opening lengths of different test clamps (the distance between the handles of the test clamps 2 is long or short). The specific fine-tuning methods include two methods: the first is that a plurality of small cylinders 25 are respectively and additionally arranged on the first clamping rod 1 and the second clamping rod 2 in series in use at present so as to increase the length of two round pipes 3 and finally reduce the distance between the round pipes in an initial state, as shown in fig. 10. Secondly, the inner parts of the two circular tubes 3 are made into inner spiral threads, the sleeved first clamping rod 1 and the sleeved second clamping rod 2 are respectively made into outer spiral threads, so that the two circular tubes 3 can be respectively rotated to the clamping rods, the screwing length can be randomly adjusted, and finally the distance between the circular tubes 3 can be adjusted, as shown in fig. 11.
In the embodiment of the present invention, as shown in fig. 1 to 4, in order to facilitate the detachment and installation between the first clamping rod 1 and the connecting device, the connecting device of the present invention includes a first connecting sleeve 4 and a second connecting plate 10, the first connecting sleeve 4 is sleeved on one end of the first clamping rod 1 and is fixed by bolts, in other embodiments, welding can also be used, and in this embodiment, the connecting manner will not be further limited; the second connecting plate 10 is fixedly mounted on the first connecting sleeve 4.
In the embodiment of the present invention, as shown in fig. 4 and 7, the telescopic rod 6 is an electric telescopic rod, the driving device includes a driver 8 and a first connecting plate 9, the first connecting plate 9 is fixedly installed on a side of the driver 8 far away from the driving motor 7, the first connecting plate 9 is connected with a second connecting plate 10 through a bolt, and in other embodiments, welding can also be used. The driver 8 includes a housing (the housing is not shown), a threaded rod 18, a nut 19, and a gear set 20, wherein one end of the threaded rod 18 passes through the nut 19 and is inserted into a moving hole (the moving hole is not shown) formed on the telescopic inner rod 62, the threaded rod 18 is in threaded connection with the nut 19, the nut 19 is fixedly installed on the telescopic inner rod 62, and the other end of the threaded rod 18 is connected with the motor shaft of the driving motor 7 through the gear set 20. The threaded rod 18, the nut 19 and the gear set 20 are all positioned in an inner cavity of the shell, and the driving motor 7 and the fixing rod 61 are fixedly arranged on the outer wall of the shell.
The driving motor 7 drives the gear set 20 to drive the threaded rod 18, the threaded rod 18 is connected with the nut 19 through threads, and the nut 19 is fixedly arranged on the telescopic inner rod 62, so that the threaded rod 18 drives the telescopic inner rod 62 to do linear motion.
In the embodiment of the present invention, as shown in fig. 9, the anchor ear 21 comprises a positioning nail 22, two arc-shaped plates 23 and a bolt 24, wherein the two arc-shaped plates 23 clamp the handle of the testing clamp therebetween and are fixed by the bolt 24, wherein the positioning nail 22 is fixedly installed on one of the two arc-shaped plates 23, and the positioning nail 22 can be inserted into the inner cavity of the circular tube 3. In the embodiment of the present invention, in order to protect the safety of the operator and avoid potential safety hazards, the first clamping rod 1 and the second clamping rod 2 of the present invention are made of insulating materials. The insulating material is 3240 epoxy plate, in other embodiments, the insulating material may also be epoxy rod or epoxy tube, FR-4 plate or SMC plate or bakelite plate or diphenyl oxide plate or silicone plate or cold punching plate or PC endurance plate, in this embodiment, the insulating material will not be further limited; in this embodiment, the PVC pipe is selected for use to pipe 3, and in other embodiments, pipe 3 can also select for use the pipe of stereoplasm, insulating, light material, and cylinder pole 15 is high voltage insulation stick, and in this implementation, cylinder pole 15 length can be through the concatenation mode extension.
The embodiment is suitable for low-altitude operation at a lower position, and the device can be controlled by a wired remote control switch.
The operation method comprises the following steps: when the device is applied specifically, the driving motor 7 is started, so that the driving motor 7 drives the telescopic inner rod 62 of the telescopic rod 6 to do linear reciprocating motion, and further drives the second clamping rod 2 to do linear reciprocating motion, the circular tube 3 is installed on the second clamping rod 2, and the circular tube 3 also does linear motion along with the second clamping rod 2; when in use, the driving motor 7 is controlled to rotate forwards, the telescopic inner rod 62 extends out of the fixed rod 61, and the test clamp is fixed between the two circular tubes 3 through the hoop 21; and then the invention is sent to the appointed position through the cylindrical rod 15 of the conveying device, when the invention reaches the appointed position, the length of the opening of the test clamp is controlled by controlling the driving motor 7 to rotate forwards or backwards, and the test clamp is clamped on the test point.
Example 2
An electric test jaw operating device, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 7, fig. 9 and fig. 10, comprises a telescopic rod 6, a driving motor 7 connected with the telescopic rod 6 through a driving device, a second clamping rod 2 for clamping a test jaw,
the telescopic rod 6 is connected with the second clamping rod 2 through a second connecting sleeve 5;
the device comprises a first clamping rod 1 for clamping the test clamp, two round tubes which are used as female openings and are butted with positioning nails 22 of hoops 21,
the hoop 21 is arranged on a grip of the test clamp, and the first clamping rod 1 is arranged on the driving device through a connecting device;
the two round tubes 3 are respectively arranged on the first clamping rod 1 and the second clamping rod 2,
the distance between the two round tubes 3 is less than the length of the opening of the test clamp;
the device is connected to a delivery device that delivers the device to an elevated test site.
In this example, the conveying device is an unmanned aerial vehicle, a connecting frame (not shown in the figure) is arranged on the unmanned aerial vehicle, a third hoop (not shown in the figure) and a micro camera are arranged on the connecting frame, and the third hoop is connected with the electric power test clamp operating device; for convenient use, the mode that link and unmanned aerial vehicle and electric power test pincers operating means are connected is detachable connection.
In the embodiment, the unmanned aerial vehicle and the miniature camera do not have the prior art, and the structures of the unmanned aerial vehicle and the miniature camera are not described in detail;
the driving motor is provided with a wireless remote control switch which comprises a remote controller and an inductor, and the inductor is arranged on the device and is electrically connected with the driving motor; the remote controller is separated from the device and is provided with 2 gears, the first gear controls the motor to rotate forwards, and the second gear controls the motor to rotate backwards.
In this embodiment, the first clamping rod 1 and the second clamping rod 2 are both C-shaped rods;
one end of the second clamping rod 2 is fixedly connected with a telescopic inner rod 62 of the telescopic rod through a second connecting sleeve 5, and the other end of the second clamping rod is sleeved with the round pipe 3;
one end of the first clamping rod 1 is arranged on the driving device through the connecting device, and the other end of the first clamping rod is sleeved with the other round pipe 3.
In this embodiment, the second connecting sleeve 5 is connected to one end of the second clamping rod 5 and the movable end of the telescopic rod 6 by bolts or welding.
In this embodiment, the connecting device comprises a first connecting sleeve 1 and a second connecting plate 10,
the first connecting sleeve 4 is sleeved at one end of the first clamping rod 1 and fixed by bolts or welding, and the second connecting plate 10 is fixedly installed on the first connecting sleeve 1.
In this embodiment, the driving device includes a driver 8 and a first connecting plate 9, the first connecting plate 9 is fixedly installed on a side of the driver 8 far away from the driving motor 7, and the first connecting plate 9 is connected with the second connecting plate 10 by bolts or welding.
In this embodiment, the first clamping bar 1 and the second clamping bar 2 are made of insulating material,
the insulating material includes at least one of: 3240 epoxy board, epoxy rod, epoxy tube, FR-4 board, SMC board, bakelite board, diphenyl ether board, organosilicon board, cold punching board, PC endurance board.
In this embodiment, the telescopic rod is an electric telescopic rod, and the cylindrical rod is a high-voltage insulating rod.
The embodiment is suitable for high-altitude operation at a higher position, and the control of the device can be realized through the wireless remote control switch.
The operation method of the electric power test clamp operation device in the embodiment comprises the following steps: during operation, the driving motor is controlled to rotate forwards, the telescopic inner rod extends out of the fixed rod, and the test clamp is fixed between the two circular tubes through the hoop; and then the electric power test clamp operating device is sent to the designated position through the unmanned aerial vehicle, when the electric power test clamp operating device reaches the designated position, the condition of the designated position can be observed through the miniature camera, then the length of the opening of the test clamp is controlled by controlling the forward rotation or the reverse rotation of the driving motor, and then the test clamp is clamped on the test point for testing.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (10)
1. An electric power test clamp operating device is characterized in that,
the device comprises a telescopic rod, a driving motor connected with the telescopic rod through a driving device, and a second clamping rod used for clamping the test clamp,
the telescopic rod is connected with the second clamping rod through a second connecting sleeve;
the device comprises a first clamping rod for clamping the test clamp, two round tubes which are used as female openings and are butted with positioning nails of the hoops,
the hoop is arranged on a grip of the testing clamp, and the first clamping rod is arranged on the driving device through a connecting device;
the two round pipes are respectively arranged on the first clamping rod and the second clamping rod,
the distance between the two round pipes is smaller than the length of the opening of the test clamp;
the device is connected to a delivery device that delivers the device to an elevated test site.
2. The apparatus of claim 1,
the conveying device comprises an angle adjusting disc and a connecting rod, wherein the angle adjusting disc is arranged on the telescopic rod through a first clasping hoop, the connecting rod rotates around a rotating shaft,
the connecting rod is arranged on the angle adjusting disc through the rotating shaft,
an arc-shaped through groove is formed in the angle adjusting disc;
the conveying device comprises an adjusting bolt for adjusting the included angle between the telescopic rod and the horizontal plane and a cylindrical rod connected with the connecting rod through a second clasping hoop,
a screw rod of the adjusting bolt penetrates through the arc-shaped groove and the connecting rod and is in threaded connection with the connecting rod;
the drive motor is provided with a wired remote control switch, the wired remote control switch is electrically connected with the drive motor through a section of conducting wire, the wired remote control switch is provided with 2 gears, the first gear controls the motor to rotate forwards, and the second gear controls the motor to rotate backwards.
3. The apparatus of claim 1,
the conveying device is an unmanned aerial vehicle, a connecting frame is arranged on the unmanned aerial vehicle, a third hoop and a miniature camera are arranged on the connecting frame, and the third hoop is connected with the electric power test clamp operating device;
the driving motor is provided with a wireless remote control switch which comprises a remote controller and an inductor, and the inductor is arranged on the device and is electrically connected with the driving motor; the remote controller is separated from the device and is provided with 2 gears, the first gear controls the motor to rotate forwards, and the second gear controls the motor to rotate backwards.
4. The apparatus of claim 1,
the first clamping rod and the second clamping rod are both C-shaped rods;
one end of the second clamping rod is fixedly connected with the telescopic inner rod of the telescopic rod through a second connecting sleeve, and the other end of the second clamping rod is sleeved with the round pipe;
one end of the first clamping rod is installed on the driving device through the connecting device, and the other end of the first clamping rod is sleeved with the other round pipe.
5. The apparatus of claim 1,
the second connecting sleeve is respectively connected with one end of the second clamping rod and the movable end of the telescopic rod through bolts or welding.
6. The apparatus of claim 1,
the connecting device comprises a first connecting sleeve and a second connecting plate,
the first connecting sleeve is sleeved at one end of the first clamping rod and is fixed by bolts or welding,
the second connecting plate is fixedly arranged on the first connecting sleeve.
7. The apparatus of claim 6,
the driving device comprises a driver and a first connecting plate,
the first connecting plate is fixedly arranged on one side of the driver far away from the driving motor,
the first connecting plate is connected with the second connecting plate through bolts or welding.
8. The apparatus of claim 1,
the first clamping bar and the second clamping bar are both made of insulating materials,
the insulating material includes at least one of: 3240 epoxy board, epoxy rod, epoxy tube, FR-4 board, SMC board, bakelite board, diphenyl ether board, organosilicon board, cold punching board, PC endurance board.
9. The apparatus of claim 1,
the telescopic rod is an electric telescopic rod,
the cylindrical rod is a high-voltage insulating rod.
10. The method for operating the device according to any one of claims 1 to 9, wherein in operation, the driving motor is controlled to rotate forward, the telescopic inner rod extends out of the fixed rod, and the test clamp is fixed between the two round pipes through the hoop; and then the electric test clamp operating device is conveyed to a designated position through the conveying device, and when the electric test clamp operating device reaches the designated position, the length of the opening of the test clamp is controlled by controlling the driving motor to rotate forwards or backwards, so that the test clamp is clamped on the test point for testing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010938729.9A CN112034216A (en) | 2020-09-09 | 2020-09-09 | Electric power test clamp operating device and operating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010938729.9A CN112034216A (en) | 2020-09-09 | 2020-09-09 | Electric power test clamp operating device and operating method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112034216A true CN112034216A (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010938729.9A Pending CN112034216A (en) | 2020-09-09 | 2020-09-09 | Electric power test clamp operating device and operating method thereof |
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| Country | Link |
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| CN (1) | CN112034216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608010A (en) * | 2021-10-11 | 2021-11-05 | 广东电网有限责任公司惠州供电局 | Telescopic clip-on ammeter |
-
2020
- 2020-09-09 CN CN202010938729.9A patent/CN112034216A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608010A (en) * | 2021-10-11 | 2021-11-05 | 广东电网有限责任公司惠州供电局 | Telescopic clip-on ammeter |
| CN113608010B (en) * | 2021-10-11 | 2022-03-22 | 广东电网有限责任公司惠州供电局 | Telescopic clip-on ammeter |
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