CN210071727U

CN210071727U - Power grid salt density and ash density detection device

Info

Publication number: CN210071727U
Application number: CN201920856701.3U
Authority: CN
Inventors: 朱翔; 冯梅; 赵世鑫; 戚振泽
Original assignee: Nanjing Greenly Technology Co Ltd
Current assignee: Nanjing Greenly Technology Co Ltd
Priority date: 2019-06-08
Filing date: 2019-06-08
Publication date: 2020-02-14
Anticipated expiration: 2029-06-08

Abstract

The utility model discloses a close detection device of electric wire netting salt, ash, including outer box, wiring hole, display screen, end cover, set casing, spout, guide arm, slider, bracing piece, rubber pad, magnetic ring, ball, elasticity rope, baffle, L template, elasticity hinge, magnetic path one, magnetic path two, T type groove, spring and T type pole. The utility model discloses when needs protect the display screen, the user of service pulling bracing piece, the bracing piece removes and drives the slider and remove, make the slider remove and the magnetic ring separation, under the effect of elasticity rope elasticity, the slider removes and drives the bracing piece and remove, and then the expansion of pulling rubber pad, protect the display screen, pulling T type pole, T type pole removes along T type groove, T type groove removes and compresses the spring, the spring receives compression production elasticity, when T type pole and L template separation, under the effect of spring hinge elasticity, the L template rotates and opens, it removes and the separation of magnetic path two to drive magnetic path one simultaneously, the instrument of conveniently taking.

Description

Power grid salt density and ash density detection device

Technical Field

The utility model relates to a salt is close, ash is close detection device specifically is a close detection device of electric wire netting salt, ash belongs to salt and closely detects technical field.

Background

The intelligent conductivity salt density tester, also called direct-reading equivalent salt density tester (salt density tester), is specially designed for testing the equivalent salt density of the insulator. The method is suitable for testing the salt density of external insulation equipment in places such as high-speed overhead lines, power plants, power substations and the like.

The salt density detection device who uses at present has certain defect, lacks the convenient protection device of display screen, causes the display screen to expose and receive easily in the air and scrapes the flower, causes the damage of display screen, lacks the instrument simultaneously and accomodates the function, and the instrument that uses in general testing process is inconvenient accomodate, has reduced detection device's practicality. Therefore, a device for detecting the salt density and the ash density of the power grid is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a detection device for detecting the salt density and the ash density of a power grid in order to solve the problems.

The utility model discloses a technical scheme realizes above-mentioned mesh, a electric wire netting salt is close, ash is close detection device, including outer box, wiring hole, display screen, end cover, protection mechanism and receiving mechanism, the wiring hole is seted up to outer box inside, the display screen is installed to outer box inside, outer box one end installation end cover;

the protection mechanism comprises a fixed shell, sliding chutes, guide rods, sliding blocks, supporting rods and rubber pads, wherein the fixed shell is installed on the outer side of the display screen, two sliding chutes are symmetrically formed in one end of the fixed shell, the guide rods are fixedly installed in the sliding chutes, the sliding blocks are installed on the annular side surfaces of the guide rods, the supporting rods are fixedly installed at the top ends of the sliding blocks, the rubber pads are fixedly installed at one ends of the supporting rods, and one ends of the rubber pads are fixedly installed on the fixed shell;

the accommodating mechanism comprises a baffle, L-shaped plates, elastic hinges, a first magnetic block and a second magnetic block, wherein the two L-shaped plates are symmetrically and fixedly installed at one end of the end cover, the L-shaped plates are installed at one end of the end cover through the elastic hinges, one end of each L-shaped plate is attached to the baffle, the first magnetic block is fixedly installed at one end of each L-shaped plate, the second magnetic block is installed at one end of the end cover, and the first magnetic block is attached to the second magnetic block.

Preferably, one end of the sliding groove is fixedly provided with a magnetic ring, the magnetic ring is arranged on the annular side face of the guide rod, one end of the sliding block is fixedly provided with an elastic rope, and one end of the elastic rope is fixedly arranged in the sliding groove.

Preferably, a circular through hole is formed in one end of the sliding block, more than two balls are uniformly arranged in the circular through hole, and the spherical side face of each ball is attached to the annular side face of the guide rod.

Preferably, the hinge is fixedly installed at one end of the end cover through a first screw, one end of the hinge is fixedly installed on the outer box body through a second screw, and the end cover is connected with the outer box body through the hinge.

Preferably, two T type grooves are symmetrically formed in one end of the end cover, a spring is fixedly installed at the top end of the inner portion of each T type groove, a T type rod is installed inside each T type groove, one end of each T type rod extends to the outer side of each T type groove to be attached to the L-shaped plate, and one end of each spring is attached to the corresponding T type rod.

Preferably, one end of the rubber pad is fixedly arranged on the supporting rod through a first bolt, and one end of the rubber pad is fixedly arranged on the fixed shell through a second bolt.

The utility model has the advantages that:

1. the protective device has the advantages that when the display screen needs to be protected, a user pulls the supporting rod, the supporting rod moves to drive the sliding block to move, so that the sliding block moves to be separated from the magnetic ring, the sliding block moves to drive the supporting rod to move under the action of elastic force of the elastic rope, the rubber pad is further pulled to be unfolded, and the display screen is protected, so that the defects that the display screen is easily scratched when exposed in air due to the lack of a convenient protective device for the display screen, and the display screen is damaged are overcome;

2. the second beneficial effect, pulling T type pole, T type pole removes along T type groove, and T type groove removes and compresses the spring, and the spring receives the compression and produces elasticity, and when T type pole and L template separation, under the effect of spring hinge elasticity, the L template rotates and opens, drives magnetic path one simultaneously and removes and magnetic path two separation, and the instrument of conveniently taking has solved and has lacked the instrument and accomodate the function, and the instrument that uses in the general testing process is inconvenient accomodate, has reduced the drawback of detection device practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the protection mechanism of the present invention;

fig. 3 is a schematic structural view of the storage mechanism of the present invention.

In the figure: 1. the device comprises an outer box body, 2, a wiring hole, 3, a display screen, 4, an end cover, 5, a fixed shell, 6, a sliding groove, 7, a guide rod, 8, a sliding block, 9, a supporting rod, 10, a rubber pad, 11, a magnetic ring, 12, a ball, 13, an elastic rope, 14, a baffle, 15, an L-shaped plate, 16, an elastic hinge, 17, a first magnetic block, 18, a second magnetic block, 19, a T-shaped groove, 20, a spring, 21 and a T-shaped rod.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in 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.

Referring to fig. 1-3, a device for detecting salt density and ash density of a power grid includes an outer box 1, a wiring hole 2, a display screen 3, an end cover 4, a protection mechanism and an accommodation mechanism, wherein the wiring hole 2 is formed in the outer box 1, the display screen 3 is installed in the outer box 1, and the end cover 4 is installed at one end of the outer box 1;

the protection mechanism comprises a fixed shell 5, sliding grooves 6, guide rods 7, a sliding block 8, a support rod 9 and a rubber pad 10, wherein the fixed shell 5 is installed on the outer side of the display screen 3, two sliding grooves 6 are symmetrically formed in one end of the fixed shell 5, the guide rods 7 are fixedly installed in the sliding grooves 6, the sliding block 8 is installed on the annular side face of each guide rod 7, the support rod 9 is fixedly installed at the top end of each sliding block 8, the rubber pad 10 is fixedly installed at one end of each support rod 9, one end of each rubber pad 10 is fixedly installed on the fixed shell 5, when the display screen 3 needs to be used, a user pulls the support rods 9, the support rods 9 move to drive the sliding blocks 8 to move along the guide rods 7, the sliding rods move to stretch the elastic ropes 13, the elastic ropes 13 generate elastic force, the sliding blocks 8 continue to move to be attached to the magnetic rings 11, the adsorption, the utility model discloses a display screen 3, including the bracing piece 9, the bracing piece is used for supporting the slider 8, and the bracing piece 9 removes and drives the rubber pad 10 and remove, makes things convenient for the user of service to look over display screen 3, and when needs protected display screen 3, user of service stimulates bracing piece 9, and bracing piece 9 removes and drives the slider 8 and remove, makes slider 8 remove and separates with magnetic ring 11, and under the effect of the elastic force of elastic rope 13, slider 8 removes and drives bracing piece 9 and remove, and then stimulates the rubber pad 10 and expand, protects display screen.

The containing mechanism comprises a baffle plate 14, an L-shaped plate 15, an elastic hinge 16, a first magnetic block 17 and a second magnetic block 18, two L-shaped plates 15 are symmetrically and fixedly arranged at one end of the end cover 4, the L-shaped plates 15 are arranged at one end of the end cover 4 through an elastic hinge 16, one end of an L-shaped plate 15 is attached to the baffle plate 14, one end of the L-shaped plate 15 is fixedly provided with a first magnetic block 17, one end of the end cover 4 is provided with a second magnetic block 18, and the first magnetic block 17 is attached to the second magnetic block 18, when a user pulls the T-shaped rod 21, the T-shaped rod 21 moves along the T-shaped groove 19, the T-shaped groove 19 moves to compress the spring 20, the spring 20 is compressed to generate elastic force, when the T-shaped rod 21 is separated from the L-shaped plate 15, under the action of elasticity of the spring 20 hinge, the L-shaped plate 15 rotates to be opened, meanwhile, the first magnetic block 17 is driven to move to be separated from the second magnetic block 18, tools are convenient to take and use, and the design of the first magnetic block 17 and the second magnetic block 18 assists the attachment of the L-shaped plate 15 and the end cover 4.

A magnetic ring 11 is fixedly installed at one end of the sliding groove 6, the magnetic ring 11 is installed on the annular side face of the guide rod 7, an elastic rope 13 is fixedly installed at one end of the sliding block 8, one end of the elastic rope 13 is fixedly installed inside the sliding groove 6, the sliding block 8 is conveniently fixed inside the sliding groove 6 due to the design of the magnetic ring 11, and the sliding block 8 is conveniently pulled to move due to the design of the elastic rope 13; a circular through hole is formed in one end of the sliding block 8, more than two balls 12 are uniformly arranged in the circular through hole, the spherical side surface of each ball 12 is attached to the annular side surface of the guide rod 7, and the design of the balls 12 reduces the friction force between the sliding block 8 and the guide rod 7; one end of the end cover 4 is fixedly provided with a hinge through a first screw, one end of the hinge is fixedly arranged on the outer box body 1 through a second screw, the end cover 4 is connected with the outer box body 1 through the hinge, and the hinge is designed to facilitate the opening and closing of the end cover 4; two T-shaped grooves 19 are symmetrically formed in one end of the end cover 4, a spring 20 is fixedly mounted at the top end inside each T-shaped groove 19, a T-shaped rod 21 is mounted inside each T-shaped groove 19, one end of each T-shaped rod 21 extends to the outer side of each T-shaped groove 19 to be attached to the L-shaped plate 15, one end of each spring 20 is attached to the corresponding T-shaped rod 21, and the design facilitates clamping of the L-shaped plate 15, so that the L-shaped plate 15 is attached to the baffle 14; one end of the rubber pad 10 is fixedly arranged on the supporting rod 9 through a first bolt, and one end of the rubber pad 10 is fixedly arranged on the fixed shell 5 through a second bolt.

The utility model discloses when using, when needs protect display screen 3, user of service stimulate bracing piece 9, and bracing piece 9 removes and drives slider 8 and remove for slider 8 removes and separates with magnetic ring 11, and under the effect of the elasticity rope 13 elasticity, slider 8 removes and drives bracing piece 9 and remove, and then stimulates rubber pad 10 and expandes, protects display screen 3.

Pulling T type pole 21, T type pole 21 removes along T type groove 19, and T type groove 19 removes and compresses spring 20, and spring 20 receives the compression and produces elasticity, and when T type pole 21 and L type board 15 separated, under the effect of spring 20 hinge elasticity, L type board 15 rotated and opened, and drive magnetic path one 17 simultaneously and remove and magnetic path two 18 separation, the convenient instrument of taking.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a power grid salt density, ash density detection device which characterized in that: the wire connection box comprises an outer box body (1), a wire connection hole (2), a display screen (3), an end cover (4), a protection mechanism and a storage mechanism, wherein the wire connection hole (2) is formed in the outer box body (1), the display screen (3) is installed in the outer box body (1), and the end cover (4) is installed at one end of the outer box body (1);

the protection mechanism comprises a fixed shell (5), sliding grooves (6), guide rods (7), sliding blocks (8), supporting rods (9) and rubber pads (10), the fixed shell (5) is installed on the outer side of the display screen (3), two sliding grooves (6) are symmetrically formed in one end of the fixed shell (5), the guide rods (7) are fixedly installed in the sliding grooves (6), the sliding blocks (8) are installed on the annular side surfaces of the guide rods (7), the supporting rods (9) are fixedly installed at the top ends of the sliding blocks (8), the rubber pads (10) are fixedly installed at one ends of the supporting rods (9), and one ends of the rubber pads (10) are fixedly installed on the fixed shell (5);

storage mechanism includes baffle (14), L template (15), elastic hinge (16), magnetic path one (17) and magnetic path two (18), two L templates (15) of end cover (4) one end symmetry fixed mounting, elastic hinge (16) installation L template (15) are passed through to end cover (4) one end, and L template (15) one end laminates mutually with baffle (14), L template (15) one end fixed mounting magnetic path one (17), end cover (4) one end installation magnetic path two (18), and magnetic path one (17) laminate mutually with magnetic path two (18).

2. The grid salt density and ash density detection device according to claim 1, wherein: one end of the sliding groove (6) is fixedly provided with a magnetic ring (11), the magnetic ring (11) is arranged on the annular side surface of the guide rod (7), one end of the sliding block (8) is fixedly provided with an elastic rope (13), and one end of the elastic rope (13) is fixedly arranged in the sliding groove (6).

3. The grid salt density and ash density detection device according to claim 1, wherein: a circular through hole is formed in one end of the sliding block (8), more than two balls (12) are uniformly arranged in the circular through hole, and the spherical side face of each ball (12) is attached to the annular side face of the guide rod (7).

4. The grid salt density and ash density detection device according to claim 1, wherein: the hinge is fixedly installed at one end of the end cover (4) through a first screw, one end of the hinge is fixedly installed on the outer box body (1) through a second screw, and the end cover (4) is connected with the outer box body (1) through the hinge.

5. The grid salt density and ash density detection device according to claim 1, wherein: two T type grooves (19) are seted up to end cover (4) one end symmetry, inside top fixed mounting spring (20) in T type groove (19), T type groove (19) internally mounted T type pole (21), and T type pole (21) one end extends to T type groove (19) outside and laminates mutually with L template (15), spring (20) one end laminates mutually with T type pole (21).

6. The grid salt density and ash density detection device according to claim 1, wherein: one end of the rubber pad (10) is fixedly arranged on the supporting rod (9) through a first bolt, and one end of the rubber pad (10) is fixedly arranged on the fixed shell (5) through a second bolt.