CN212482683U

CN212482683U - High-precision detection device for detecting noise of power equipment

Info

Publication number: CN212482683U
Application number: CN202021143696.0U
Authority: CN
Inventors: 李功凯; 王孝凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-05
Anticipated expiration: 2030-06-19

Abstract

The utility model belongs to the technical field of detection device, especially, be a high accuracy detection device for power equipment noise detects, including handheld handle, the surface of handheld handle is equipped with the anti-skidding rubber sleeve, one side of anti-skidding rubber sleeve is equipped with the standing groove. Through setting up handheld handle, on the one hand can realize the regulation of extension length through flexible post, thereby the detection problem that the solution power equipment equidimension not and mounted position difference that can be better brought, make the decibel tester can be better use the noise detection, on the other hand is through adopting first anchor clamps and second anchor clamps design, can be used for holding fixedly the decibel detector, thereby the realization is to the detection of power equipment noise, the axis of rotation that first anchor clamps are connected with flexible post is located the first half of first anchor clamps simultaneously, thereby can carry out the noise testing in-process to equipment, keep the perpendicular to horizontal plane of decibel detector, thereby can be more accurate detect the equipment noise.

Description

High-precision detection device for detecting noise of power equipment

Technical Field

The utility model belongs to the technical field of detection device, concretely relates to high accuracy detection device for power equipment noise detects.

Background

The power equipment mainly comprises two categories of power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades, for a long time, a power system in China executes a regular maintenance system on the power equipment, namely, the equipment is detected and maintained according to a scheduled time period, so that the defects of overhauling and overhauling insufficiency exist, new changes occur along with the defect form of the power equipment, the on-line monitoring of partial discharge, the on-line monitoring of chromatogram, SF6 gas quality begin to increase, and the national grid company makes clear and definite the proposition, begins to promote comprehensively and implements equipment state maintenance, promotes equipment intellectuality level comprehensively, and popularization and application intelligent equipment and technique realize electric wire netting safety on-line early warning and equipment intellectuality and control.

The power equipment is visible everywhere in life, and power equipment is usually when operation work, bring the most important thing to influence on every side and then noise pollution, and the noise is the sound that sends when the sound generating body does irregular vibration, and various power equipment's creation and use has brought prosperity and progress for the human being, but also has produced more and more strong noise simultaneously, nevertheless because the factor that power equipment size and mounted position are different for the noise detection of decibel tester is not convenient enough, influences the accuracy nature of detection data simultaneously.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high accuracy detection device for power equipment noise detects has solved current power equipment size and mounted position difference, and the noise that causes current decibel tester detects not convenient enough problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accuracy detection device for power equipment noise detects, includes handheld handle, the surface of handheld handle is equipped with anti-skidding rubber sleeve, one side of anti-skidding rubber sleeve is equipped with the standing groove, the one end of handheld handle is equipped with flexible post, the one end of flexible post has first anchor clamps through axis of rotation swing joint, one side of first anchor clamps is equipped with the second anchor clamps, be equipped with the decibel detector between first anchor clamps and the second anchor clamps.

Preferably, one side of the placing groove is provided with a rotating column, and one side of the rotating column is movably connected with a display screen through a rotating shaft.

Preferably, one side of the second clamp is provided with a U-shaped limiting slide rod, and the second clamp is connected with the first clamp through the U-shaped limiting slide rod.

Preferably, one side of the U-shaped limiting slide rod is provided with a limiting screw, and one end of the limiting screw penetrates through the second clamp and is in threaded connection with the first clamp.

Preferably, the surfaces of the first clamp and the second clamp are respectively provided with a rubber protection pad, and the first clamp and the second clamp are matched with each other in a structure size and position completely and correspondingly.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up handheld handle, on the one hand can realize the regulation of extension length through flexible post, thereby the detection problem that the solution power equipment equidimension not and mounted position difference that can be better brought, make the decibel tester can be better use the noise detection, on the other hand is through adopting first anchor clamps and second anchor clamps design, can be used for holding fixedly the decibel detector, thereby the realization is to the detection of power equipment noise, the axis of rotation that first anchor clamps are connected with flexible post is located the first half of first anchor clamps simultaneously, thereby can carry out the noise testing in-process to equipment, keep the perpendicular to horizontal plane of decibel detector, thereby can be more accurate detect the equipment noise.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective structural view of the present invention;

FIG. 3 is a third perspective structural view of the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1, holding a handle; 2, an anti-slip rubber sleeve; 3, placing a groove; 4, rotating the column; 5, displaying a screen; 6, a telescopic column; 7 a first clamp; 8 a second clamp; 9U-shaped limiting slide rods; 10, a limit screw rod; 11 a rubber protection pad; 12 decibel detector.

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. 1-4, the present invention provides the following technical solutions: a high-precision detection device for detecting noise of power equipment comprises a handheld handle 1, wherein an anti-slip rubber sleeve 2 is arranged on the surface of the handheld handle 1, the anti-slip rubber sleeve 2 can play a role in anti-slip protection by arranging the anti-slip rubber sleeve 2, a placing groove 3 is arranged on one side of the anti-slip rubber sleeve 2, a telescopic column 6 is arranged at one end of the handheld handle 1, the handheld handle 1 is arranged, on one hand, the extension length can be adjusted through the telescopic column 6, so that the detection problems caused by different sizes and different installation positions of the power equipment can be better solved, a decibel tester can be better used for detecting the noise, one end of the telescopic column 6 is movably connected with a first clamp 7 through a rotating shaft, a second clamp 8 is arranged on one side of the first clamp 7, a decibel detector 12 is arranged between the first clamp 7 and the second clamp 8, and the first clamp 7 and the second clamp 8 are designed, can be used for adding fixedly to decibel detector 12 to the realization is located the first half of first anchor clamps 7 with the axis of rotation that flexible post 6 is connected simultaneously to the detection of power equipment noise, thereby can carry out the noise testing in-process to equipment, keeps the perpendicular to horizontal plane of decibel detector 12, thereby can be more accurate detect the equipment noise.

Specifically, one side of standing groove 3 is equipped with rotates post 4, and one side of rotating post 4 has display screen 5 through axis of rotation swing joint, through setting up display screen 5, can use noise detection device to carry out remote detection to power equipment time measuring, carries out fresh record data through display screen 5, can rotate display screen 5 through adopting to rotate post 4 simultaneously, has the effect of simple structure being convenient for adjust.

Specifically, one side of the second clamp 8 is provided with a U-shaped limiting slide rod 9, the second clamp 8 is connected with the first clamp 7 through the U-shaped limiting slide rod 9, and the U-shaped limiting slide rod 9 can be used for limiting connection between the first clamp 7 and the second clamp 8.

Specifically, one side of the U-shaped limiting slide rod 9 is provided with a limiting screw rod 10, one end of the limiting screw rod 10 penetrates through the second clamp 8 and is in threaded connection with the first clamp 7, the spacing between the first clamp 7 and the second clamp 8 can be adjusted by arranging the limiting screw rod 10, and the structure is simple and convenient to adjust.

Specifically, the surface of first anchor clamps 7 and second anchor clamps 8 all is equipped with rubber protection pad 11, and structure size and position correspond the matching completely between first anchor clamps 7 and the second anchor clamps 8, through setting up rubber protection pad 11, can play the guard action to shellfish detector 12 when using first anchor clamps 7 and second anchor clamps 8 to add the holding fixed to shellfish detector 12.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, rotate stop screw 10 earlier and adjust first anchor clamps 7 and second anchor clamps 8's interval, then place first anchor clamps 7 and second anchor clamps 8 with decibel detector 12 between to rotate stop screw 10 once more and step up shellfish detector 12, then, according to service environment to the regulation of flexible length of flexible post 6, can use detection device to carry out the noise detection to power equipment.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-precision detection device for power equipment noise detection comprises a handheld grip (1), and is characterized in that: the surface of handheld handle (1) is equipped with anti-skidding rubber sleeve (2), one side of anti-skidding rubber sleeve (2) is equipped with standing groove (3), the one end of handheld handle (1) is equipped with flexible post (6), the one end of flexible post (6) has first anchor clamps (7) through axis of rotation swing joint, one side of first anchor clamps (7) is equipped with second anchor clamps (8), be equipped with decibel detector (12) between first anchor clamps (7) and second anchor clamps (8).

2. A high accuracy detecting apparatus for noise detection of electric power equipment according to claim 1, wherein: one side of the placing groove (3) is provided with a rotating column (4), and one side of the rotating column (4) is movably connected with a display screen (5) through a rotating shaft.

3. A high accuracy detecting apparatus for noise detection of electric power equipment according to claim 1, wherein: one side of the second clamp (8) is provided with a U-shaped limiting slide rod (9), and the second clamp (8) is connected with the first clamp (7) through the U-shaped limiting slide rod (9).

4. A high accuracy detecting apparatus for noise detection of electric power equipment according to claim 3, wherein: one side of the U-shaped limiting slide rod (9) is provided with a limiting screw rod (10), and one end of the limiting screw rod (10) penetrates through the second clamp (8) and is in threaded connection with the first clamp (7).

5. A high accuracy detecting apparatus for noise detection of electric power equipment according to claim 1, wherein: the surface of first anchor clamps (7) and second anchor clamps (8) all is equipped with rubber protection pad (11), the structure size and the complete correspondence matching in position between first anchor clamps (7) and second anchor clamps (8).