CN214669287U - Electricity testing device of electric power high-voltage ring main unit - Google Patents
Electricity testing device of electric power high-voltage ring main unit Download PDFInfo
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- CN214669287U CN214669287U CN202120665498.9U CN202120665498U CN214669287U CN 214669287 U CN214669287 U CN 214669287U CN 202120665498 U CN202120665498 U CN 202120665498U CN 214669287 U CN214669287 U CN 214669287U
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Abstract
The utility model discloses an electric power high-voltage ring main unit tests electric installation, including insulating handle, its characterized in that, insulating handle is hollow cylinder structure setting, and the bottom of insulating handle is provided with holds the electricity box. Carry out the self-checking through recessed type self-checking button to the electroscope, can test whether the electroscope operates normally, recessed type setting can effectively prevent accidental touch to the self-checking button, effectively protect the device, through pressing down drive button drive rotating electrical machines, and then drive the threaded rod and rotate, cooperation threaded connection makes the movable block upwards move, and then drive the movable rod outwards movement, make the pull rod automatic extension, the practicality of device has been improved, the electricity is tested to the many angles to the net cabinet through the probe that sets up of hinge structure and pure copper alloy material, cooperation scintillation warning light dodges and the alarm of pronunciation siren while, the electroscope efficiency has been improved, the security of device has been improved, and then the functionality of device has been improved.
Description
Technical Field
The utility model relates to an electricity test information technical field especially relates to an electric power high-voltage ring main unit tests electric installation.
Background
The high-voltage ring main unit is used for improving the power supply reliability, so that a user can obtain power supplies from two directions, usually, a power supply network is connected into a ring, and the power supply mode is called ring network power supply for short; in an alternating current 10KV power distribution system of ports, high-rise buildings and the like, a high-voltage loop is usually controlled by a load switch or a vacuum contactor and is provided with a high-voltage fuse for protection because of small load capacity; the electric power high-voltage ring main unit is a novel power supply device generated by the electric power department along with the requirement of the development of the modern city, and the high-voltage ring main unit needs to be detected in the electric power overhaul process so as to ensure whether the high-voltage ring main unit is electrified or not.
The existing electric power high-voltage ring main unit electricity testing device mostly adopts fixed length and fixed angle to test electricity, can not stretch out and draw back and test electricity at multiple angles, is complex in operation, consumes time and labor, is low in electricity testing efficiency, adopts an alarming method in the electricity testing process, is not noticed slightly, easily causes accidents, and is low in safety.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an electric power high tension loop-network cabinets tests electric installation has solved the problem that above-mentioned background art provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric power high-voltage ring main unit electricity testing device comprises an insulating handle and is characterized in that the insulating handle is arranged in a hollow cylinder structure, an electricity storage box is arranged at the bottom of the insulating handle, an anti-skid block and a driving button are respectively arranged on the outer side wall of the insulating handle, the driving button is positioned above the anti-skid block, a convex block is arranged at the top of the insulating handle, a fixed column is welded at the top of the convex block and is arranged in a hollow cylinder structure, a rotating motor is welded at the bottom of the convex block and is positioned in the insulating handle, a threaded rod is rotatably arranged at the top of the convex block and is positioned in the fixed column, the output end of the rotating motor longitudinally penetrates through the convex block through a coupler and is welded with a rotating shaft of the threaded rod, a movable rod is sleeved at the top of the fixed column, one end of the movable rod longitudinally penetrates through the fixed column and extends to the outside, and the movable rod is arranged in a hollow cylinder structure, the movable rod sets up for sliding connection with the fixed column, the threaded rod vertically runs through the fixed column and extends to in the movable rod, the lateral wall cover of threaded rod is equipped with the movable block, the movable block sets up for hollow "T" style of calligraphy cylinder shape structure, the movable block embeds there is opposite screw thread, the movable block sets up for threaded connection with the threaded rod, the convex surface that is located the movable block sets up for welded connection with the one end of movable rod, the articulated installation box body of installing of free end of movable rod, the installation box body sets up for hollow cuboid structure, the preceding lateral wall of installation box body is provided with the shift knob respectively, self-checking button, scintillation warning light and voice alarm, the insulating cover is installed in the top welded of installation box body, be equipped with the probe in the insulating cover.
Preferably, a battery is arranged in the power storage box, and the power storage box and the driving button are respectively and electrically connected with the rotating motor.
Preferably, the anti-slip blocks are made of silica gel insulating materials, and the convex blocks are made of hard silica gel insulating materials.
Preferably, the self-checking button is a concave button, so that accidental touch of the self-checking button is prevented.
Preferably, the probe is made of pure copper alloy materials, and contact conductivity is high.
Preferably, the switch button, the self-checking button, the flashing warning light and the voice alarm are respectively and electrically connected with the probe.
Compared with the prior art, the beneficial effects of the utility model are that: this electric power high tension loop-network cabinets tests electric installation, carry out the self-checking through recessed type self-checking button to the electric installation, can test and test whether electric installation operates normally, recessed type sets up and can effectively prevent accidental touch self-checking button, effectively protect the device, through pressing down drive button drive rotating electrical machines, and then drive the threaded rod and rotate, cooperation threaded connection makes the movable block up-motion, and then drive the movable rod outwards movement, make the pull rod automatic extension, the practicality of device has been improved, the visit through hinge structure and pure copper alloy material setting carries out the multi-angle to the net cabinet and tests the electricity, cooperation scintillation warning light dodges and pronunciation siren simultaneous alarm, the efficiency of testing the electricity has been improved, the security of device has been improved, and then the functionality of device has been improved.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic view of the position relationship of the threaded rod of the present invention.
In the figure: 1 insulating handle, 2 drive buttons, 3 non-slip blocks, 4 lugs, 5 fixed columns, 6 electricity storage boxes, 7 rotating electrical machines, 8 movable blocks, 9 threaded rods, 10 movable rods, 11 installation box bodies, 12 switch keys, 13 self-checking buttons, 14 flashing warning lamps, 15 voice alarms, 16 insulating sleeves and 17 probes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an electric power high-voltage ring main unit electricity testing device comprises an insulating handle 1, wherein the insulating handle 1 is arranged in a hollow cylinder structure, an electricity storage box 6 is arranged at the bottom of the insulating handle 1, a battery is arranged in the electricity storage box 6, an anti-skid block 3 and a driving button 2 are respectively arranged on the outer side wall of the insulating handle 1, the anti-skid block 3 is made of silica gel insulating material, the driving button 2 is arranged above the anti-skid block 3, a convex block 4 is arranged at the top of the insulating handle 1, the convex block 4 is made of hard silica gel insulating material, a fixed column 5 is welded and installed at the top of the convex block 4, the fixed column 5 is arranged in a hollow cylinder structure, a rotating motor 7 is welded and installed at the bottom of the convex block 4, the rotating motor 7 is arranged in the insulating handle 1, a threaded rod 9 is rotatably installed at the top of the convex block 4, the threaded rod 9 is arranged in the fixed column 5, the output end of the rotating motor 7 longitudinally penetrates through a coupler and is welded and connected with the rotating shaft of the threaded rod 9, the electricity storage box 6 and the driving button 2 are respectively arranged in an electric connection manner with the rotating motor 7, the top cover of the fixed column 5 is provided with a movable rod 10, one end of the movable rod 10 longitudinally penetrates through the fixed column 5 and extends to the outside, the movable rod 10 is arranged in a hollow cylinder structure, the movable rod 10 and the fixed column 5 are arranged in a sliding connection manner, a threaded rod 9 longitudinally penetrates through the fixed column 5 and extends into the movable rod 10, the outer side wall of the threaded rod 9 is provided with a movable block 8 in a sleeved manner, the movable block 8 is arranged in a hollow T-shaped cylinder structure, opposite threads are arranged in the movable block 8, the movable block 8 and the threaded rod 9 are arranged in a threaded connection manner, the convex surface of the movable block 8 and one end of the movable rod 10 are arranged in a welding connection manner, the free end of the movable rod 10 is hinged with an installation box body 11, the installation box body 11 is arranged in a hollow cuboid structure, and the front side wall of the installation box body 11 is respectively provided with a switch button 12, Self-checking button 13, scintillation warning light 14 and voice alarm 15, self-checking button 13 is recessed type button setting, prevents that the accident from touching self-checking button 13, and the top welding of installation box body 11 installs insulating cover 16, is equipped with probe 17 in the insulating cover 16, and probe 17 is pure copper alloy material setting, and contact conductivity is strong, and switch button 12, self-checking button 13, scintillation warning light 14 and voice alarm 15 set up for electric connection with probe 17 respectively.
The working principle is as follows: when the device need use, open through opening switch button 12 and test electric installation, carry out the self-checking through concave type self-checking button 13 to the electric installation simultaneously, whether the test is tested electric installation and is operated normally, through pressing down drive button 2 drive rotating electrical machines 7, and then drive threaded rod 9 and rotate, cooperation threaded connection makes the up movement of movable block 8, and then drive movable rod 10 outwards movement, make the pull rod grow, probe 17 that cooperation hinge structure and pure copper alloy material set up carries out the multi-angle to the net cabinet and tests the electricity, when the net cabinet has the electricity, 14 flashing light of flashing warning light, 15 can be the alarm simultaneously of pronunciation siren.
In summary, the electricity testing device of the electric power high-voltage ring main unit can test whether the electricity testing device normally operates by self-checking the electricity testing device through the concave self-checking button 13, the concave arrangement can effectively prevent the self-checking button 13 from being touched accidentally to effectively protect the electricity testing device, the rotary motor 7 is driven by pressing the driving button 2, thereby driving the threaded rod 9 to rotate, matching with the threaded connection to enable the movable block 8 to move upwards, further driving the movable rod 10 to move outwards, enabling the pull rod to extend automatically, improving the practicability of the device, probe 17 through hinge structure and pure copper alloy material setting carries out the multi-angle to the net cabinet and tests the electricity, and cooperation scintillation warning light 14 dodges and 15 simultaneous alarms of voice alarm ware, has improved and has tested electric efficiency, has improved the security of device, and then has improved the functionality of device, has solved the problem that above-mentioned background art provided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power high-voltage ring main unit electricity testing device, including insulating handle (1), a serial communication port, insulating handle (1) sets up for hollow cylinder structure, the bottom of insulating handle (1) is provided with holds electric box (6), the lateral wall of insulating handle (1) is provided with non slipping spur (3) and actuating button (2) respectively, actuating button (2) are located the top of non slipping spur (3), the top of insulating handle (1) is provided with lug (4), the top welded mounting of lug (4) has fixed column (5), fixed column (5) are hollow cylinder structure setting, rotating electrical machines (7) are installed to the bottom welded mounting of lug (4), rotating electrical machines (7) are located insulating handle (1), the top of lug (4) is rotated and is installed threaded rod (9), threaded rod (9) are located fixed column (5), the output of rotating electrical machines (7) vertically runs through lug (4) and with the threaded rod (9) through the shaft coupling The axis of rotation sets up for welded connection, the top cover of fixed column (5) is equipped with movable rod (10), the one end of movable rod (10) vertically runs through fixed column (5) and extends to the outside, movable rod (10) are the setting of hollow cylinder structure, movable rod (10) and fixed column (5) are sliding connection setting, threaded rod (9) vertically runs through fixed column (5) and extends to in movable rod (10), the lateral wall cover of threaded rod (9) is equipped with movable block (8), movable block (8) are the setting of hollow "T" style of calligraphy cylinder shape structure, the movable block (8) embeds there is opposite screw thread, movable block (8) and threaded rod (9) are threaded connection setting, the convex surface that is located movable block (8) is the welded connection setting with the one end of movable rod (10), the free end of movable rod (10) is articulated installs installation box body (11), installation box body (11) are hollow cuboid structure setting, the front side wall of the mounting box body (11) is respectively provided with a switch key (12), a self-checking button (13), a flashing warning lamp (14) and a voice alarm (15), the top of the mounting box body (11) is welded with an insulating sleeve (16), and a probe (17) is arranged in the insulating sleeve (16).
2. The electric power high-voltage ring main unit electricity testing device according to claim 1, wherein a battery is arranged in the electricity storage box (6), and the electricity storage box (6) and the driving button (2) are respectively electrically connected with the rotating motor (7).
3. The electric power high-voltage ring main unit electricity testing device according to claim 1, wherein the anti-slip block (3) is made of silica gel insulating material, and the convex block (4) is made of hard silica gel insulating material.
4. The electric power high-voltage ring main unit electricity testing device according to claim 1, wherein the self-checking button (13) is a concave button.
5. The electric power high-voltage ring main unit electricity testing device according to claim 1, wherein the probe (17) is made of pure copper alloy material.
6. The electric power high-voltage ring main unit electricity testing device according to claim 1, wherein the switch button (12), the self-checking button (13), the flashing warning light (14) and the voice alarm (15) are respectively and electrically connected with the probe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665498.9U CN214669287U (en) | 2021-03-31 | 2021-03-31 | Electricity testing device of electric power high-voltage ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665498.9U CN214669287U (en) | 2021-03-31 | 2021-03-31 | Electricity testing device of electric power high-voltage ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214669287U true CN214669287U (en) | 2021-11-09 |
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ID=78458088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120665498.9U Active CN214669287U (en) | 2021-03-31 | 2021-03-31 | Electricity testing device of electric power high-voltage ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214669287U (en) |
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2021
- 2021-03-31 CN CN202120665498.9U patent/CN214669287U/en active Active
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