CN209961833U - Electrical equipment overhauls with examining electric installation - Google Patents

Abstract

The utility model discloses an electrical equipment overhauls with examining electric installation relates to electrical overhaul technical field, specifically is an electrical equipment overhauls with examining electric installation, including the pen-holder, the inside fixed mounting of pen-holder has the neon tube, one side fixed mounting of neon tube has the spring, one side movable mounting of spring has anodal conducting block, the opposite side movable mounting of neon tube has the resistance block, one side movable mounting of resistance block has the conducting rod, the internal surface movable mounting of conducting rod has the telescopic link. This electrical equipment overhauls with examining electric installation, through setting up the fluorescent tube, can play the effect of illumination, solved and overhauld inconvenient problem in dark place, make first backing plate and second backing plate contact through promoting the power key to make first power cord and second power cord switch on each other, through setting up power gasket and battery, make the fluorescent tube circular telegram, thereby play the effect of illumination, through setting up the screwdriver head, will change the screwdriver head and insert the check point.

Description

Electrical equipment overhauls with examining electric installation

Technical Field

The utility model relates to an electrical overhaul technical field specifically is an electrical equipment overhauls with examining electric installation.

Background

The important role played by electric power in our life and production is not neglected, it brings our very big facility, become the important energy in our production life, the most crucial factor that can let electric power normal operating and carry in the power plant is electrical equipment, after the electrical equipment has a power failure, in order to prevent the circuit breaker, the virtual outage of switch etc., should test the electricity, there may be the component of charge-discharge function in the electrical equipment, use the earth connection to discharge, prevent that the maintainer electric shock accident from taking place, so, when the electrical equipment has a power failure to overhaul, test the electricity and discharge. The existing electroscope has single function, and the neon tube type electroscope is not easy to observe due to the detection point of light when used for electroscopy, is easy to generate misjudgment, is inconvenient to observe particularly at night or in dark places, and has low electroscopy efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electrical equipment overhauls with testing electric installation has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an electric inspection device for electrical equipment maintenance comprises a pen holder, wherein a neon tube is fixedly mounted inside the pen holder, a spring is fixedly mounted on one side of the neon tube, an anode conducting block is movably mounted on one side of the spring, a resistor block is movably mounted on the other side of the neon tube, a conducting rod is movably mounted on one side of the resistor block, a telescopic rod is movably mounted on the inner surface of the conducting rod, a screwdriver head is fixedly connected to one end of the telescopic rod, a fixed block is sleeved on the outer surface of the conducting rod, a lamp tube is fixedly mounted on one side of the fixed block, a first power line is fixedly connected to one side of the lamp tube, a first gasket is fixedly connected to one end of the first power line, a power box is fixedly mounted on the upper surface of the pen holder, a power key is movably mounted on the upper surface of the power box, and a, the front surface of the fixing plate is movably provided with a bolt.

Optionally, one side of the screwdriver head is provided with a thread, the inner surface of the telescopic rod is provided with a threaded hole, and the thread is matched with the threaded hole.

Optionally, a second gasket is fixedly mounted on one side of the first gasket, and a second power line is fixedly connected to the lower surface of the second gasket.

Optionally, a handle is fixedly mounted on the inner surface of the fixing plate, and a battery box is arranged inside the handle.

Optionally, a power supply gasket is fixedly mounted at one end of the second power line, a battery is movably mounted inside the battery box, and a handle groove is formed in one side of the handle.

Optionally, the lower surface of the power key is fixedly connected with a sliding block, and the upper surface of the power box is provided with a sliding groove.

(III) advantageous effects

The utility model provides an electrical equipment overhauls with examining electric installation possesses following beneficial effect:

1. this electrical equipment overhauls with examining electric installation, through setting up the fluorescent tube, can play the effect of illumination, the inconvenient problem of overhauing in dark place has been solved, make first backing plate and second backing plate contact through promoting the power key, thereby make first power cord and second power cord put through each other, through setting up power gasket and battery, make the fluorescent tube circular telegram, thereby play the effect of illumination, through setting up the screwdriver head, insert the check point with the screwdriver head, transmit the electric current of check point to the negative pole conducting rod through the screwdriver head, the handle is held to the palm, promote the pen-holder forward, make the spring top to the positive conducting block, thereby make the neon tube brighten, detect the electric current condition through the light and shade of observing the neon tube.

2. This electrical equipment overhauls with testing electric installation, through setting up the handle, can hold the handle through the palm and test the electricity, avoided the finger to hold between the fingers the pen-holder and crossed the problem that nearly causes the electric shock, through setting up screw thread and screw hole, the change of convenient screwdriver head, through setting up the telescopic link, can detect the long check point of degree of depth, solved because of the problem that device length can not detect inadequately, make the device simple structure through the above setting, easy operation, be convenient for install and dismantle, easy maintenance is swift, suitable extensive popularization.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front view structure of the power box of the present invention;

FIG. 3 is a schematic diagram of the power supply box of the present invention;

FIG. 4 is a schematic view of a screwdriver head structure according to the present invention;

fig. 5 is the structural schematic diagram of the threaded hole of the present invention.

In the figure: 1-pen holder, 2-neon tube, 3-spring, 4-positive conductive block, 5-resistance block, 6-negative conductive rod, 7-telescopic rod, 8-screwdriver head, 9-fixed block, 10-lamp tube, 11-first power line, 12-first gasket, 13-power box, 14-power key, 15-fixed plate, 16-bolt, 17-screw thread, 18-screw hole, 19-second gasket, 20-second power line, 21-handle, 22-battery box, 23-power gasket, 24-battery, 25-handle groove, 26-slider and 27-chute.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an electricity testing device for electrical equipment maintenance comprises a pen holder 1, a neon tube 2 is fixedly installed inside the pen holder 1, a spring 3 is fixedly installed on one side of the neon tube 2, a positive electrode conducting block 4 is movably installed on one side of the spring 3, a resistor block 5 is movably installed on the other side of the neon tube 2, a conducting rod 6 is movably installed on one side of the resistor block 5, a telescopic rod 7 is movably installed on the inner surface of the conducting rod 6, a detection point with a long depth can be detected by arranging the telescopic rod 7, the problem that the device cannot be detected due to insufficient length is solved, a screwdriver head 8 is fixedly connected to one end of the telescopic rod 7, the screwdriver head 8 is inserted into the detection point by arranging the screwdriver head 8, the current of the detection point is transmitted to the negative electrode conducting rod 6 by the screwdriver head 8, a handle 21 is held by a palm, the pen holder 1 is pushed forwards, the spring 3 is enabled to push against the positive electrode conducting, the current condition is detected by observing the brightness of the neon tube 2, the outer surface of the conducting rod 6 is sleeved with a fixed block 9, one side of the fixed block 9 is fixedly provided with a lamp tube 10, the lamp tube 10 can play a role of illumination and solve the problem of inconvenient maintenance in a dark place, one side of the lamp tube 10 is fixedly connected with a first power line 11, one end of the first power line 11 is fixedly connected with a first gasket 12, the upper surface of the pen holder 1 is fixedly provided with a power box 13, the upper surface of the power box 13 is movably provided with a power key 14, the first gasket 12 is contacted with a second gasket by pushing the power key 14, so that the first power line 11 and the second power line 20 are mutually communicated, the lamp tube 10 is electrified by arranging a power gasket 23 and a battery 24, so that the illumination effect is achieved, the lower surface of the pen holder 1 is fixedly connected with a fixed plate 15, and the front surface of, one side of the screwdriver head 8 is provided with a thread 17, a threaded hole 18 is formed in the inner surface of the telescopic rod 7, the thread 17 is matched with the threaded hole 18, the screwdriver head 8 is convenient to replace by arranging the thread 17 and the threaded hole 18, a second gasket 19 is fixedly arranged on one side of the first gasket 12, a second power line 20 is fixedly connected to the lower surface of the second gasket 19, a handle 21 is fixedly arranged on the inner surface of the fixing plate 15, the handle 21 is arranged by holding the handle 21 with a palm to test electricity, the problem of electric shock caused by the fact that a user holds the pen holder 1 by fingers too close is avoided, a battery box 22 is arranged inside the handle 21, a power gasket 23 is fixedly arranged at one end of the second power line 20, a battery 24 is movably arranged inside the battery box 22, a handle groove 25 is formed in one side of the handle 21, a sliding block 26 is fixedly connected to the, make the device simple structure through above setting up, easy operation, the installation and the dismantlement of being convenient for, easy maintenance is swift, suitable extensive popularization, has ensured personal safety, through setting up fluorescent tube 10, has reached the effect of illumination, shortens the power off time, and labour saving and time saving is applicable to the electricity testing work before the distribution lines construction operation.

In conclusion, when the electricity testing device for electrical equipment maintenance is used, the lighting effect can be achieved by arranging the lamp tube 10, the problem that maintenance in a dark place is inconvenient is solved, the first base plate 12 is contacted with the second base plate by pushing the power key 14, the first power line 11 is communicated with the second power line 20, the lamp tube 10 is electrified by arranging the power gasket 23 and the battery 24, the lighting effect is achieved, the screwdriver head 8 is arranged and inserted into a detection point, the current of the detection point is transmitted to the negative conductive rod 6 by the screwdriver head 8, the handle 21 is held by a palm, the pen holder 1 is pushed forwards, the spring 3 is pushed to the positive conductive block, the neon tube 2 is lightened, the current condition is detected by observing the brightness of the neon tube 2, the handle 21 is arranged, electricity testing can be carried out by holding the handle 21 by the palm, and the problem that electric shock is caused by pinching the pen holder 1 by fingers is avoided, through setting up screw thread 17 and screw hole 18, make things convenient for the change of screwdriver head 8, through setting up telescopic link 7, the long check point of degree of depth can be detected, the problem of can not detect inadequately because of device length has been solved, make the device simple structure through the above setting, easy to operate, be convenient for installation and dismantlement, easy maintenance is swift, suitable extensive popularization, be filled with neon in the neon, neon is noble gas, this kind of gas is under the excitation of electric field, obtain a lot of energy, it reaches the excited state to be the electron of neon atom, thereby it is luminous, utilize such principle.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an electrical equipment overhauls with examining electric installation, includes pen-holder (1), its characterized in that: the neon tube type lighting device is characterized in that a neon tube (2) is fixedly mounted inside the pen holder (1), a spring (3) is fixedly mounted on one side of the neon tube (2), a positive conductive block (4) is movably mounted on one side of the spring (3), a resistor block (5) is movably mounted on the other side of the neon tube (2), a conductive rod (6) is movably mounted on one side of the resistor block (5), a telescopic rod (7) is movably mounted on the inner surface of the conductive rod (6), a screwdriver head (8) is fixedly connected to one end of the telescopic rod (7), a fixing block (9) is sleeved on the outer surface of the conductive rod (6), a lamp tube (10) is fixedly mounted on one side of the fixing block (9), a first power wire (11) is fixedly connected to one side of the lamp tube (10), a first gasket (12) is fixedly connected to one end of the first power wire (11), and a power box (13) is fixedly, the upper surface movable mounting of power pack (13) has power key (14), the lower surface fixed connection of pen-holder (1) has fixed plate (15), the front movable mounting of fixed plate (15) has bolt (16).

2. The electric testing device for overhauling electric equipment according to claim 1, characterized in that: one side of the screwdriver head (8) is provided with a thread (17), the inner surface of the telescopic rod (7) is provided with a threaded hole (18), and the thread (17) is matched with the threaded hole (18).

3. The electric testing device for overhauling electric equipment according to claim 1, characterized in that: a second gasket (19) is fixedly mounted on one side of the first gasket (12), and a second power line (20) is fixedly connected to the lower surface of the second gasket (19).

4. The electric testing device for overhauling electric equipment as claimed in claim 3, wherein: the inner surface of the fixing plate (15) is fixedly provided with a handle (21), and a battery box (22) is arranged in the handle (21).

5. The electric testing device for overhauling electric equipment according to claim 4, wherein: one end fixed mounting of second power cord (20) has power gasket (23), the inside movable mounting of battery case (22) has battery (24), handle groove (25) have been seted up to one side of handle (21).

6. The electric testing device for overhauling electric equipment according to claim 1, characterized in that: the lower surface of the power key (14) is fixedly connected with a sliding block (26), and the upper surface of the power box (13) is provided with a sliding groove (27).

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