CN216622493U - Lamp socket electricity testing rod for troubleshooting after power failure of engineering lamp - Google Patents
Lamp socket electricity testing rod for troubleshooting after power failure of engineering lamp Download PDFInfo
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- CN216622493U CN216622493U CN202123170369.1U CN202123170369U CN216622493U CN 216622493 U CN216622493 U CN 216622493U CN 202123170369 U CN202123170369 U CN 202123170369U CN 216622493 U CN216622493 U CN 216622493U
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Abstract
The utility model relates to the technical field of lamp socket electricity testing rods and discloses a lamp socket electricity testing rod for troubleshooting after power failure of an engineering lamp. The utility model ensures the maintenance safety of the engineering lamp socket and improves the working efficiency and the safety.
Description
Technical Field
The utility model relates to the technical field of lamp socket electricity testing rods, in particular to a lamp socket electricity testing rod for troubleshooting after an engineering lamp is powered off.
Background
Whether the power failure equipment has no voltage or not can be determined by electricity testing before the grounding wire is installed so as to ensure the safety of personnel installing the grounding wire and prevent vicious accidents such as live grounding wire installation or live grounding isolation switch combination. The electroscopy uses a qualified contact electroscope with a corresponding voltage grade. The technical measures for ensuring safety include power failure, electricity testing, grounding, label plate suspension and barrier installation.
In the prior art, the socket electricity testing rod mainly solves the problem that in order to eliminate voltage faults of a socket after an engineering lamp is powered off, part of electricians insert two multimeters and touch pens into the socket for dangerous operation or remove the socket for trouble elimination. Therefore, the utility model designs the lamp socket electricity testing rod for troubleshooting after the power failure of the engineering lamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, the maintenance safety of an engineering lamp socket is low, and the labor cost is increased, and provides a lamp socket electricity testing rod for troubleshooting after power failure of an engineering lamp.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an engineering lamps and lanterns for troubleshooting lamp socket electricity testing stick after outage, is including testing the electricity stick, test the right-hand member lateral wall fixedly connected with insulation board of electricity stick, the lateral wall of insulation board links firmly the handle, test the top lateral wall fixedly connected with live wire interface of electricity stick, the lateral wall fixedly connected with live wire of live wire interface, the live wire extends to the inside of testing the electricity stick, test the bottom lateral wall fixedly connected with zero line interface of electricity stick, the lateral wall fixedly connected with zero line of zero line interface, the inside of testing the electricity stick is provided with alarm mechanism, the inside of handle is provided with extension mechanism.
Preferably, alarm mechanism includes T venturi tube, wire and alarm, the T venturi tube sets up the inside at the electricity testing stick, the one end setting of wire is in the inside of T venturi tube, the other end of wire extends to the lateral wall and the alarm electricity of insulation board and is connected, live wire and zero line extend to the inside of T venturi tube and be connected with the wire electricity.
Preferably, the side wall of the left end of the electroscope rod is provided with a first threaded pipe, and the left end of the electroscope rod is fixedly connected with a buffer head.
Preferably, extension mechanism includes fixed plate, solid fixed ring, slider, depression bar, extension spring and stopper, fixed plate fixed connection is at the lateral wall of insulation board, just the fixed plate sets up the inside at the handle, gu fixed ring fixed connection is at the left end lateral wall of handle, the spout has been seted up on the top of fixed plate, the slider slides and sets up the inner wall at the spout, just the top fixed connection of slider is at solid fixed ring's inner wall, the bar mouth has been seted up to the lateral wall of handle, the depression bar slides and sets up the inner wall at the bar mouth, extension spring's one end fixed connection is at the inner wall of handle, extension spring's other end fixed connection is on the pole wall of depression bar, stopper fixed connection is in the bottom of depression bar.
Preferably, the fixed plate is located the lower extreme inner wall of spout and has seted up a plurality of spacing holes, and is a plurality of the spread groove has been seted up to the clearance department in spacing hole, the stopper joint sets up the inner wall in spacing hole, the pole wall of depression bar slides and sets up the inner wall at the spread groove.
Preferably, the bottom end of the limiting block is fixedly connected with a limiting plate, and the top end of the limiting plate is clamped and arranged on the side wall of the fixing plate, which is located in the limiting hole.
Preferably, the extension mechanism comprises a threaded ring and a second threaded pipe, the second threaded pipe is fixedly connected to the side wall of the insulating plate, the threaded ring is fixedly connected to the side wall of the left end of the handle, and the threaded ring is in threaded connection with the pipe wall of the second threaded pipe.
Compared with the prior art, the utility model provides a lamp socket electricity testing rod for troubleshooting after the power failure of an engineering lamp, which has the following beneficial effects:
1. this engineering lamps and lanterns for troubleshooting lamp socket electricity testing stick after outage makes extension spring tensile through the depression bar that presses down the handle surface, drives the stopper and extends to the outside in spacing hole to make the pole wall of depression bar slide along the inner wall of spread groove, make the slider slide along the inner wall of spout, thereby can extend the handle, be convenient for overhaul work.
2. This engineering lamps and lanterns are lamp socket electricity testing stick for troubleshooting after outage, drive the pipe wall removal of screw ring along the second screwed pipe through rotating the handle, make the handle and the extension of the interval of second screwed pipe 20, be convenient for carry on follow-up maintenance work.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the utility model ensures the safety of the maintenance of the engineering lamp socket and improves the working efficiency and the safety.
Drawings
Fig. 1 is a schematic structural view of a lamp socket electricity testing rod for troubleshooting after power failure of an engineering lamp provided by the utility model;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a top view of the fixing plate of FIG. 1
Fig. 4 is a schematic structural view of another embodiment of a socket electricity inspection rod for troubleshooting after power failure of an engineering lamp.
In the figure: the test rod comprises a test rod body 1, an insulating plate body 2, a handle 3, a first threaded pipe body 4, a buffer head 5, a live wire interface 6, a live wire interface 7, a zero line interface 8, a zero line interface 9, a T-shaped pipe 10, a lead 11, an alarm 12, a fixing plate 13, a fixing ring 14, a sliding block 15, a pressing rod 16, a tension spring 17, a limiting block 18, a threaded ring 19, a second threaded pipe 20 and a limiting plate 21.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, an engineering lamps and lanterns are lamp socket for troubleshooting after outage and test excellent, including testing excellent 1, test excellent 1 right-hand member lateral wall fixedly connected with insulation board 2, insulation board 2's lateral wall fixedly connected with handle 3, test excellent 1 top lateral wall fixedly connected with live wire interface 6, live wire interface 6's lateral wall fixedly connected with live wire 7, live wire 7 extends to the inside of testing excellent 1, test excellent 1 bottom lateral wall fixedly connected with zero line interface 8, zero line interface 8's lateral wall fixedly connected with zero line 9, test excellent 1 left end lateral wall and be provided with first screwed pipe 4, test excellent 1 left end fixedly connected with buffer head 5, can be when connecting testing excellent 1, play certain buffering effect to testing excellent 1.
The inside of testing electric stick 1 is provided with alarm mechanism, alarm mechanism includes T venturi tube 10, wire 11 and alarm 12, T venturi tube 10 sets up in the inside of testing electric stick 1, the one end setting of wire 11 is in the inside of T venturi tube 10, the other end of wire 11 extends to the lateral wall and the alarm 12 electricity of insulation board 2 and is connected, live wire 7 and zero line 9 extend to the inside of T venturi tube 10 and be connected with wire 11 electricity, can in time report to the police, ensure the security of detection.
An extension mechanism is arranged inside the handle 3, the extension mechanism comprises a fixing plate 13, a fixing ring 14, a sliding block 15, a pressure rod 16, an extension spring 17 and a limiting block 18, the fixing plate 13 is fixedly connected to the side wall of the insulating plate 2, the fixing plate 13 is arranged inside the handle 3, the fixing ring 14 is fixedly connected to the side wall of the left end of the handle 3, a sliding groove is formed in the top end of the fixing plate 13, the sliding block 15 is arranged on the inner wall of the sliding groove in a sliding mode, the top end of the sliding block 15 is fixedly connected to the inner wall of the fixing ring 14, a strip-shaped opening is formed in the side wall of the handle 3, the pressure rod 16 is arranged on the inner wall of the strip-shaped opening in a sliding mode, one end of the extension spring 17 is fixedly connected to the inner wall of the handle 3, the other end of the extension spring 17 is fixedly connected to the rod wall of the pressure rod 16, the limiting block 18 is fixedly connected to the bottom end of the pressure rod 16, a plurality of limiting holes are formed in the inner wall of the lower end of the fixing plate 13, and connecting grooves are formed in gaps among the plurality of the limiting holes, the stopper 18 joint sets up the inner wall in spacing hole, and the pole wall of depression bar 16 slides and sets up the inner wall at the spread groove, and the bottom fixedly connected with limiting plate 21 of stopper 18, the top joint of limiting plate 21 set up the lateral wall that is located spacing hole at fixed plate 13, can prolong handle 3 to can adapt to different operational environment.
When the utility model is used, the electricity testing rod 1 is inserted into the lamp socket, then the handle 3 is rotated to drive the electricity testing rod 1 to rotate, the first threaded pipe 4 can be in threaded connection with the inner arm of the lamp socket, after the electricity testing rod is rotated and contacted, the live wire interface 6 and the zero wire interface 8 are just aligned with the contact of the inner wall of the lamp socket, so that voltage monitoring can be carried out, current extends to the inner part of the lead 11 through the live wire 7 and the zero wire 9, an alarm is given out through the alarm 12, thereby determining whether the inner part is powered off or not, when long-distance operation needs to be carried out, the pressure lever 16 on the surface of the handle 3 is pressed to stretch the extension spring 17, the limiting block 18 is driven to extend to the outer side of the limiting hole, the lever wall of the pressure lever 16 slides along the inner wall of the connecting groove, the sliding block 15 slides along the inner wall of the sliding groove, thereby the handle 3 can be extended, the pressure lever 16 is loosened, the extension spring 17 resets the mechanism according to the self elasticity, the limiting block 18 is clamped inside the limiting hole, so that the handle 3 is fixed, and the maintenance work is convenient.
Example 2
Referring to fig. 4, an engineering lamps and lanterns outage back troubleshooting is with lamp socket electricity testing stick, including electricity testing stick 1, electricity testing stick 1's right-hand member lateral wall fixedly connected with insulation board 2, insulation board 2's lateral wall fixedly connected with handle 3, electricity testing stick 1's top lateral wall fixedly connected with live wire interface 6, live wire interface 6's lateral wall fixedly connected with live wire 7, live wire 7 extends to the inside of electricity testing stick 1, electricity testing stick 1's bottom lateral wall fixedly connected with zero line interface 8, zero line interface 8's lateral wall fixedly connected with zero line 9. The left end lateral wall of the electricity testing rod 1 is provided with a first threaded pipe 4, the left end fixedly connected with buffer head 5 of the electricity testing rod 1 can play a certain buffer effect on the electricity testing rod 1 when the electricity testing rod 1 is connected.
The inside of testing electric stick 1 is provided with alarm mechanism, alarm mechanism includes T venturi tube 10, wire 11 and alarm 12, T venturi tube 10 sets up in the inside of testing electric stick 1, the one end setting of wire 11 is in the inside of T venturi tube 10, the other end of wire 11 extends to the lateral wall and the alarm 12 electricity of insulation board 2 and is connected, live wire 7 and zero line 9 extend to the inside of T venturi tube 10 and be connected with wire 11 electricity, can in time report to the police, ensure the security of detection.
The inside of handle 3 is provided with extends the mechanism, extends the mechanism and includes threaded ring 19 and second screwed pipe 20, and second screwed pipe 20 fixed connection is at the lateral wall of insulation board 2, and threaded ring 19 fixed connection is at the left end lateral wall of handle 3, and threaded ring 19 threaded connection can prolong handle 3 on the pipe wall of second screwed pipe 20 to can adapt to different operational environment.
When the lamp socket is used, the electricity testing rod 1 is inserted into the lamp socket, then the handle 3 is rotated to drive the electricity testing rod 1 to rotate, the first threaded pipe 4 can be in threaded connection with the inner arm of the lamp socket, after the electricity testing rod is rotated and contacted, the live wire interface 6 and the zero wire interface 8 are just aligned with the contact of the inner wall of the lamp socket, voltage monitoring can be carried out, current extends to the inside of the lead 11 through the live wire 7 and the zero wire 9, an alarm is given out through the alarm 12, whether the inside is powered off or not can be determined, when long-distance operation needs to be carried out, the handle 3 is rotated to drive the threaded ring 19 to move along the pipe wall of the second threaded pipe 20, the handle 3 is extended, and subsequent maintenance work is facilitated.
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 to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an engineering lamps and lanterns troubleshooting is with lamp socket electricity testing stick after outage, is including testing stick (1), its characterized in that:
the right side wall of the electricity testing rod (1) is fixedly connected with an insulating plate (2), the side wall of the insulating plate (2) is fixedly connected with a handle (3),
the top side wall of the electricity testing rod (1) is fixedly connected with a live wire interface (6), the side wall of the live wire interface (6) is fixedly connected with a live wire (7), the live wire (7) extends into the electricity testing rod (1), the bottom side wall of the electricity testing rod (1) is fixedly connected with a zero line interface (8), the side wall of the zero line interface (8) is fixedly connected with a zero line (9),
the inside of testing electric stick (1) is provided with alarm mechanism, the inside of handle (3) is provided with extends the mechanism.
2. The lamp socket electricity testing rod for troubleshooting after the power failure of the engineering lamp according to claim 1, characterized in that: alarm mechanism includes T venturi tube (10), wire (11) and alarm (12), T venturi tube (10) set up the inside of testing electric stick (1), the one end setting of wire (11) is in the inside of T venturi tube (10), the lateral wall that the other end of wire (11) extended to insulation board (2) is connected with alarm (12) electricity, live wire (7) and zero line (9) extend to the inside of T venturi tube (10) and be connected with wire (11) electricity.
3. The lamp socket electricity testing rod for troubleshooting after the power failure of the engineering lamp according to claim 1, characterized in that: the left end lateral wall of the electroscope stick (1) is provided with a first threaded pipe (4), and the left end of the electroscope stick (1) is fixedly connected with a buffer head (5).
4. The lamp socket electricity testing rod for troubleshooting after the power failure of the engineering lamp according to claim 1, characterized in that: the extension mechanism comprises a fixing plate (13), a fixing ring (14), a sliding block (15), a pressing rod (16), an extension spring (17) and a limiting block (18), wherein the fixing plate (13) is fixedly connected to the side wall of the insulating plate (2), the fixing plate (13) is arranged inside the handle (3), the fixing ring (14) is fixedly connected to the side wall of the left end of the handle (3), a sliding groove is formed in the top end of the fixing plate (13), the sliding block (15) is arranged on the inner wall of the sliding groove in a sliding mode, the top end of the sliding block (15) is fixedly connected to the inner wall of the fixing ring (14), a strip-shaped opening is formed in the side wall of the handle (3), the pressing rod (16) is arranged on the inner wall of the strip-shaped opening in a sliding mode, one end of the extension spring (17) is fixedly connected to the inner wall of the handle (3), and the other end of the extension spring (17) is fixedly connected to the rod wall of the pressing rod (16), the limiting block (18) is fixedly connected to the bottom end of the pressure rod (16).
5. The socket electricity testing rod for troubleshooting after power failure of engineering lamps and lanterns according to claim 4, characterized in that a plurality of limiting holes are formed in the inner wall of the lower end of the fixing plate (13) at the sliding groove, a connecting groove is formed in the gap of the limiting holes, the limiting block (18) is clamped and arranged on the inner wall of the limiting hole, and the rod wall of the pressure rod (16) is slidably arranged on the inner wall of the connecting groove.
6. The lamp socket electricity testing rod for troubleshooting after the power failure of the engineering lamp according to claim 4, characterized in that: the bottom end of the limiting block (18) is fixedly connected with a limiting plate (21), and the top end of the limiting plate (21) is clamped on the side wall of the fixing plate (13) located in the limiting hole.
7. The lamp socket electricity testing rod for troubleshooting after the power failure of the engineering lamp according to claim 1, characterized in that: the extension mechanism comprises a threaded ring (19) and a second threaded pipe (20), the second threaded pipe (20) is fixedly connected to the side wall of the insulating plate (2), the threaded ring (19) is fixedly connected to the side wall of the left end of the handle (3), and the threaded ring (19) is in threaded connection with the pipe wall of the second threaded pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123170369.1U CN216622493U (en) | 2021-12-16 | 2021-12-16 | Lamp socket electricity testing rod for troubleshooting after power failure of engineering lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123170369.1U CN216622493U (en) | 2021-12-16 | 2021-12-16 | Lamp socket electricity testing rod for troubleshooting after power failure of engineering lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216622493U true CN216622493U (en) | 2022-05-27 |
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ID=81703023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123170369.1U Active CN216622493U (en) | 2021-12-16 | 2021-12-16 | Lamp socket electricity testing rod for troubleshooting after power failure of engineering lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216622493U (en) |
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2021
- 2021-12-16 CN CN202123170369.1U patent/CN216622493U/en active Active
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