CN214252417U

CN214252417U - Portable high-voltage electroscope

Info

Publication number: CN214252417U
Application number: CN202120164006.8U
Authority: CN
Inventors: 刘承
Original assignee: Sichuan Xinyi Power Equipment Co ltd
Current assignee: Sichuan Xinyi Power Equipment Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-21
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a portable high-voltage electroscope, which comprises a protective shell and an electroscope main body arranged in the protective shell, wherein an installation bin for the electroscope main body to be movably arranged is arranged in the protective shell, two U-shaped plates are symmetrically constructed at the top and the bottom of the inner wall of the protective shell, two top plates are symmetrically and fixedly installed at the upper end surface and the lower end surface of the electroscope main body, a first cushion is fixedly installed in the U-shaped plates, the first cushion is adhered to one side of the electroscope main body and is provided with a first spongy cushion with one side abutting against the top plate, one end of the electroscope main body is constructed with a limiting plate, one end of the electroscope main body, which is far away from the limiting plate, is fixedly installed in the middle and is provided with an electroscope conductor, one end of the electroscope main body, which is far away from the limiting plate, is symmetrically provided with two grooves for fixedly installing LED lamp plates, and the portable high-voltage electroscope has reasonable structure, be convenient for provide safety protection to electroscope, and be convenient for provide the illumination when using in darker environment, the practicality is strong.

Description

Portable high-voltage electroscope

Technical Field

The utility model belongs to the technical field of electroscope, concretely relates to portable high-voltage electroscope.

Background

The electroscope is an instrument for detecting whether an object is charged or not and roughly estimating the charged quantity. When the object to be tested contacts the conductor at the top end of the electroscope, the electric charge carried by the object to be tested is transferred to the foil in the glass bell jar. The foils will automatically separate and open at an angle due to the like charges repelling each other. The charge amount of the object can be estimated according to the angle of the two foil sheets.

Present high-voltage electroscope does not possess protective structure, and when operating personnel held the unstability, high-voltage electroscope easily dropped ground and caused the damage, and present high-voltage electroscope does not possess lighting device, when high-voltage electroscope need use in darker environment, need cooperate lighting apparatus such as flashlight to use, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable high-voltage electroscope to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable high-voltage electroscope comprises a protective shell and an electroscope main body arranged in the protective shell;

the protection shell is internally provided with an installation bin for the movable arrangement of the electroscope main body, the top and the bottom of the inner wall of the protection shell are symmetrically provided with two U-shaped plates, the upper end surface and the lower end surface of the electroscope main body are symmetrically and fixedly provided with two top plates, a first cushion is fixedly arranged in each U-shaped plate, and a first spongy cushion with one side abutting against the top plate is adhered to one side of the first cushion facing the electroscope main body;

the one end structure of electroscope main part has the limiting plate, and the one end that the limiting plate was kept away from to the electroscope main part fixed mounting has electroscope conductor placed in the middle, two recesses that supply LED lamp plate fixed mounting are seted up to the one end symmetry that the limiting plate was kept away from to the electroscope main part, and offer the cavity that supplies battery fixed mounting in the electroscope main part, and the notch department fixed mounting of recess has the light-passing board, the up end of electroscope main part is towards having display panel to one side fixed mounting placed in the middle of the electricity testing conductor.

Preferably, the outside activity cover of protective housing is equipped with rubber insulation cover, and protective housing one side is towards the one end of testing the electric conductor and is offered the rectangular channel that supplies the mounting panel activity to set up, one side of mounting panel is constructed between two parties and is had the pull ring, and one side fixedly connected with rectangular frame that the pull ring was kept away from to the mounting panel, fixed mounting has the observation board in the rectangular frame, set up the constant head tank of cooperation rectangular frame installation on protective housing's the inner wall.

Preferably, the both sides of electroscope main part fixed mounting placed in the middle all have the rectangular plate, protective housing's inner wall both sides fixed mounting placed in the middle all have the C shaped plate, fixed mounting has the second cushion in the C shaped plate, the second cushion bonds towards one side of electroscope main part and is provided with the second foam-rubber cushion.

Preferably, the surface equidistance of rubber insulation cover is constructed and is had a plurality of anti-skidding lines, intercommunication installation storehouse and the logical groove that supplies rack fixed mounting are seted up between two parties to one side of the up end of protecting sheathing towards the limiting plate.

Preferably, fixed mounting has the radiator-grid in the rack, and the equal fixed mounting in both sides top of rack has the curb plate, set up the screw hole that supplies the bolt installation in the curb plate, the one end threaded connection that the bolt passed the screw hole is in protective housing.

The utility model discloses a technological effect and advantage: the portable high-voltage electroscope has the advantages that due to the arrangement of the top plate, the first spongy cushion and the first soft cushion, when the electroscope main body is collided by external force, the electroscope main body slightly shakes, the first spongy cushion is abutted against the top plate to provide primary buffering, the first soft cushion slightly deforms, impact force is absorbed, secondary buffering is achieved, and the electroscope main body is protected conveniently; benefit from the setting of light-passing board, battery and LED lamp plate, the battery can give the power supply of LED lamp plate for the light source sees through the light-passing board and jets out, provides the illumination when being convenient for the electroscope main part uses in the environment of less darkness.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the electroscope main body of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1 protective housing, 101 installation storehouse, 2 rubber insulation cover, 201 antiskid line, 3 mounting panels, 301 rectangular frame, 302 observation board, 4 pull rings, 5 limiting plates, 6 roof, 7 rectangular plate, 8 display panel, 9 electroscope main parts, 901 test electric conductor, 902 light-passing board, 10 batteries, 11U shaped plate, 1101 first cushion, 1102 first foam-rubber cushion, 12C shaped plate, 1201 second cushion, 1202 second foam-rubber cushion, 13 rack, 1301 radiator-grid, 1302 curb plate, 14 bolts.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a portable high-voltage electroscope as shown in figures 1-4, which comprises a protective shell 1 and an electroscope main body 9 arranged in the protective shell 1;

the protection shell 1 is internally provided with an installation bin 101 for the electroscope main body 9 to be movably arranged, the top and the bottom of the inner wall of the protection shell 1 are symmetrically and symmetrically constructed with two U-shaped plates 11, the upper end face and the lower end face of the electroscope main body 9 are symmetrically and fixedly provided with two top plates 6, a first cushion 1101 is fixedly arranged in each U-shaped plate 11, one side of the first cushion 1101, facing the electroscope main body 9, is bonded with a first spongy cushion 1102 with one side abutting against the top plate 6, and due to the arrangement of the top plate 6, the first spongy cushion 1102 and the first cushion 1101, when the electroscope main body 9 is collided by external force, slight shaking can occur, at the moment, the first spongy cushion 1102 abutting against the top plate 6 can provide primary buffering, and the first cushion 1101 can also be slightly deformed so as to absorb impact force and achieve secondary buffering, so as to provide protection for the electroscope main body 9;

a limiting plate 5 is constructed at one end of the electroscope main body 9, an electroscope conductor 901 is fixedly arranged in the middle of one end of the electroscope main body 9, which is far away from the limiting plate 5, two grooves for fixedly installing the LED lamp panel are symmetrically formed at one end of the electroscope main body 9, a cavity for fixedly installing the storage battery 10 is formed in the electroscope main body 9 (in the specific implementation, a charging slot is formed at one side of the electroscope main body 9, cavity grooves are formed at positions of the protective shell 1 and the rubber insulating sleeve 2, which correspond to the charging slot), a light-transmitting plate 902 is fixedly arranged at the notch of the groove, a display panel 8 is fixedly arranged in the middle of one side of the electroscope main body 9, which faces the electroscope conductor 901, and the storage battery 10 can supply power to the LED 902 due to the arrangement of the light-transmitting plate 902, the LED lamp panel can emit light through the light-transmitting plate 902, it is convenient for the electroscope body 9 to provide illumination when used in a rather dim environment.

Specifically, the outside activity cover of protective housing 1 is equipped with rubber insulation cover 2, and 1 one side of protective housing sets up the rectangular channel that supplies the activity of mounting panel 3 to set up towards the one end of testing electric conductor 901, one side of mounting panel 3 is constructed centrally and is had pull ring 4, and one side fixedly connected with rectangular frame 301 that pull ring 4 was kept away from to mounting panel 3, fixed mounting has observation board 302 in rectangular frame 301, set up the constant head tank of cooperation rectangular frame 301 installation on protective housing 1's the inner wall.

Specifically, the both sides of electroscope main part 9 all have rectangular plate 7 fixed mounting placed in the middle, the inner wall both sides of protective housing 1 all have C shaped plate 12 fixed mounting placed in the middle, fixed mounting has second cushion 1201 in the C shaped plate 12, second cushion 1201 bonds towards one side of electroscope main part 9 and is provided with second foam-rubber cushion 1202 (during the concrete implementation, when electroscope main part 9 meets external force collision, second foam-rubber cushion 1202 butt rectangular plate 7 realizes the buffering simultaneously, still can make second cushion 1201 produce slight deformation, further absorbs the impact force).

Specifically, the surface equidistance of rubber insulation cover 2 constructs has a plurality of anti-skidding lines 201, the logical groove that intercommunication installation storehouse 101 and supply rack 13 fixed mounting has been seted up between two parties to the up end of protecting sheathing 1 towards one side of limiting plate 5.

Specifically, fixed mounting has radiator-grid 1301 in rack 13 (during the concrete implementation, heat accessible radiator-grid 1301 in the installation bin 101 discharges, avoids the too high normal work that influences electroscope main part 9 of heat), and the equal fixed mounting in both sides top of rack 13 has curb plate 1302, set up the screw hole that supplies bolt 14 to install in the curb plate 1302, bolt 14 passes one end threaded connection of screw hole in protective housing 1.

The working principle of the portable high-voltage electroscope is that when the electroscope main body 9 is collided by external force, the portable high-voltage electroscope can slightly shake, the first spongy cushion 1102 is abutted to the top plate 6 to provide primary buffering, the first cushion 1101 can slightly deform to absorb impact force and achieve secondary buffering, the second spongy cushion 1202 is abutted to the rectangular plate 7 to achieve buffering, the second cushion 1201 can slightly deform to further absorb impact force, when the electroscope main body 9 is used, the pull ring 4 can be pulled to draw the rectangular frame 301 and the observation plate 302 out of the positioning groove, so that the electroscope conductor 901 extends out of the installation bin 101 to achieve electric power inspection, the storage battery 10 can supply power for the LED lamp panel, a light source is emitted through the light-transmitting plate 902 to provide illumination, and the portable high-voltage electroscope is reasonable in structure and convenient for providing safety protection for the electroscope, and the utility model is convenient for provide the illumination when using in the environment of darker, and the practicality is strong.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A portable high-voltage electroscope comprises a protective shell (1) and an electroscope main body (9) arranged in the protective shell (1);

the method is characterized in that: an installation bin (101) for the electroscope main body (9) to be movably arranged is arranged in the protective shell (1), two U-shaped plates (11) are symmetrically constructed at the top and the bottom of the inner wall of the protective shell (1), two top plates (6) are symmetrically and fixedly installed on the upper end face and the lower end face of the electroscope main body (9), a first cushion (1101) is fixedly installed in each U-shaped plate (11), and a first spongy cushion (1102) with one side abutting against the top plate (6) is arranged on one side, facing the electroscope main body (9), of the first cushion (1101) in a bonding mode;

one end of electroscope main part (9) constructs limiting plate (5), and electroscope main part (9) keep away from the one end fixed mounting between two parties of limiting plate (5) has electroscope conductor (901), the one end symmetry that limiting plate (5) were kept away from in electroscope main part (9) has seted up two recesses that supply LED lamp plate fixed mounting, and has seted up the cavity that supplies battery (10) fixed mounting in electroscope main part (9), and the notch department fixed mounting of recess has light-passing board (902), the up end of electroscope main part (9) towards one side fixed mounting between two parties of electroscope main part (901) has display panel (8).

2. A portable high voltage electroscope as claimed in claim 1, wherein: the outside activity cover of protective housing (1) is equipped with rubber insulation cover (2), and protective housing (1) one side is towards the one end of testing electric conductor (901) and is offered the rectangular channel that supplies mounting panel (3) activity to set up, one side of mounting panel (3) is built between two parties and is had pull ring (4), and mounting panel (3) keep away from one side fixedly connected with rectangular frame (301) of pull ring (4), fixed mounting has observation board (302) in rectangular frame (301), set up the constant head tank of cooperation rectangular frame (301) installation on the inner wall of protective housing (1).

3. A portable high voltage electroscope as claimed in claim 1, wherein: the both sides of electroscope main part (9) all fixed mounting placed in the middle have rectangular plate (7), the inner wall both sides of protective housing (1) all fixed mounting placed in the middle have C shaped plate (12), fixed mounting has second cushion (1201) in C shaped plate (12), second cushion (1201) bond towards one side of electroscope main part (9) and are provided with second foam-rubber cushion (1202).

4. A portable high voltage electroscope according to claim 2, wherein: the surface equidistance of rubber insulation cover (2) is constructed and is had a plurality of anti-skidding lines (201), intercommunication installation storehouse (101) and supply rack (13) fixed mounting's logical groove has been seted up between two parties to one side of limiting plate (5) to the up end of protecting sheathing (1).

5. The portable high-voltage electroscope of claim 4, wherein: fixed mounting has radiator-grid (1301) in rack (13), and the equal fixed mounting in both sides top of rack (13) has curb plate (1302), set up the screw hole that supplies bolt (14) installation in curb plate (1302), bolt (14) pass one end threaded connection of screw hole in protective housing (1).