Electric leakage detection equipment for electrical equipment

Abstract

The utility model relates to the technical field of electric leakage detection of electrical equipment, in particular to electric leakage detection equipment for electrical equipment, which comprises a detection box, an electricity test mechanism is arranged on the detection box and comprises a sucker and a test pencil, a transmission line is arranged between the test pencil and the detection box, a fixing box is arranged on the sucker, and the fixing box is connected with the sucker. The fixing box is provided with a sealing hole and an air leakage hole, the test pencil is located in the sealing hole, the test pencil is provided with a sealing column, and the number of the electricity testing mechanisms is multiple. According to the structure, the multiple electricity testing mechanisms are configured, different positions of the electrical equipment can be detected at the same time, the detection efficiency is remarkably improved, and the detection efficiency is improved. The method is particularly beneficial to large power equipment or application scenes where detection tasks need to be completed in a short time, multi-point detection can also cover more areas, the possibility of missing detection is reduced, and the comprehensiveness and reliability of detection results are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical equipment leakage detection technical field, concretely is a kind of electrical equipment leakage detection equipment. BACKGROUND

[0002] It is known that in the routine maintenance and overhaul work of electric power equipment, leakage detection is a very important link, which is directly related to the safe operation of power system and the personal safety of workers. The traditional leakage detection method usually relies on manual operation, and the detection personnel hand-held test pen tests along the shell of electric power equipment or other parts that may have leakage risk. Although this method is simple and intuitive, it is low in efficiency, especially when facing large electric power equipment or difficult-to-reach parts, the detection work will become very tedious and time-consuming. In addition to the test pen, sometimes portable leakage detection instruments are also used for detection. Although such instruments are more accurate than test pens, they still cannot escape the limitation of manual operation, especially when detecting multiple positions continuously, the workload is large and easy to fatigue, which affects the detection quality.

[0003] Whether it is a handheld test pen or a portable instrument, there are certain limitations. Since manual operation is required, the detection speed is limited, especially when multiple positions need to be detected. The operator needs to directly contact or approach the live equipment, which poses a risk of electric shock. Manual detection is easily affected by subjective factors, such as improper operation may lead to misjudgment. For some special-shaped or high electric power equipment, handheld tools are difficult to effectively reach, so it is necessary to propose a solution to this technical problem. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of electrical equipment leakage detection equipment.

[0006] (II) Technical solution

[0007] In order to achieve the above object, the utility model provides the following technical scheme: an electrical equipment electric leakage detection equipment, including detection box, be equipped with electric testing mechanism on the detection box, the electric testing mechanism includes sucking disc and electric testing pen, transmission line is equipped between electric testing pen and the detection box, the sucking disc is equipped with fixed box, the fixed box is equipped with sealed hole and air release hole, the electric testing pen is located in the sealed hole, the electric testing pen is equipped with sealed column, one end of sealed column is equipped with sealing ring, the sealing ring is located on the air release hole, one side of the sealed hole is equipped with sealed groove, the sealed groove is equipped with sealed plate, the sealed plate is connected electric testing pen, the sealed plate and sealed groove are equipped with elastic part connection, the sucking disc is equipped with pressure regulating mechanism, the electric testing mechanism is equipped with a plurality of.

[0008] Further, the utility model improves, the pressure regulating mechanism includes adjusting column, one end of adjusting column is equipped with screw groove, the screw groove and one end of sucking disc are equipped with adjusting groove, the screw groove is equipped with screw column, screw column and adjusting groove are equipped with sealing plug.

[0009] Further, the utility model improves, and the screw column is equipped with handle.

[0010] Further, the utility model improves, and the elastic part is equipped with a plurality of.

[0011] Further, the utility model improves, and the elastic part is alloy spring.

[0012] Further, the utility model improves, and the screw column is equipped with handle.

[0013] Further, the utility model improves, and the sucking disc and sealing plug are all high and low temperature resistant rubber material.

[0014] Further, the utility model improves, and the outer surface of the detection box is coated with insulating paint.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides an electrical equipment electric leakage detection equipment, has the following beneficial effects:

[0017] The electric equipment leakage detection equipment can detect different positions of the electric power equipment at the same time through the configuration of multiple test electric mechanisms, and significantly improves the detection efficiency. This is particularly advantageous for large electric power equipment or application scenarios that require detection to be completed within a short time. Multi-point detection can cover more areas, reduce the possibility of missed detection, improve the comprehensiveness and reliability of the detection results, and the design of the suction cup enables the test pen to be firmly attached to the outside of the electric power equipment, even on irregular or inclined surfaces. Good contact state can be maintained to ensure the accuracy of the detection. When the detection position needs to be changed, the suction cup can lose the adsorption force by simply pulling the sealing column, which facilitates quick disassembly and repositioning. This design simplifies the operation process and saves time, and can adapt to electric power equipment of various shapes and sizes, improving the versatility of the detection equipment. The efficient multi-point detection function and convenient operation mode make the entire detection process more smooth, reduce the time of manual intervention, and improve the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Structure diagram of the utility model Figure 1 ;

[0019] Figure 2 Structure diagram of the utility model Figure 2 ;

[0020] Figure 3 Enlarged structure right half view of the suction cup in the utility model Figure 1 ;

[0021] Figure 4 Enlarged structure front half view of the suction cup in the utility model Figure 1 ;

[0022] In the figure: 1, detection box; 2, suction cup; 3, test pen; 4, transmission line; 5, fixed box; 6, air vent; 7, sealing column; 8, sealing ring; 9, sealing plate; 10, elastic component; 11, adjusting column; 12, threaded column; 13, sealing plug; 14, handle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figure 1-4The utility model discloses an electrical equipment leakage detection equipment, including detection box 1, be equipped with electricity testing mechanism on detection box 1, electricity testing mechanism includes sucking disc 2 and electricity testing pen 3, be equipped with transmission line 4 between electricity testing pen 3 with detection box 1, be equipped with fixed box 5 on sucking disc 2, open sealed hole and air release hole 6 on fixed box 5, electricity testing pen 3 is located sealed hole, be equipped with sealing post 7 on electricity testing pen 3, one end of sealing post 7 is equipped with sealing ring 8, sealing ring 8 leans on air release hole 6, one side of sealed hole is equipped with sealing groove, be equipped with sealing plate 9 on sealing groove, sealing plate 9 is connected electricity testing pen 3, be equipped with elastic component 10 connection between sealing plate 9 with sealing groove, be equipped with pressure regulating mechanism on sucking disc 2, electricity testing mechanism is equipped with a plurality, in the embodiment, through using the sucking disc 2 of a plurality of electricity testing mechanism leans in the different position of the outside of electric power equipment, then through pressure regulating mechanism is sucking disc 2 firmly adsorbed in the outside of electric power equipment, through the elastic component 10 of fixed box 5 sealed groove to sealed plate 9 generates elastic support force, can make sealed plate 9 drive electricity testing pen 3 to support, and one end of electricity testing pen 3 can stably lean in the outside of electric power equipment, through electricity testing pen 3 leans on electric power equipment, can through detection box 1 to the outside of electric power equipment detects whether leakage, through a plurality of electricity testing mechanism can detect the position of different electric power equipment, realize efficient and real-time detection leakage condition, when needing to take down sucking disc 2, through pulling sealing post 7, sealing post 7 drives sealed plate 9 to move, thereby making elastic component 10 extrude contraction deformation, make air release hole 6 and outside air flow, thereby making sucking disc 2 lose adsorption force, convenient for taking down sucking disc 2.

[0025] In the scheme, the pressure regulating mechanism includes adjusting column 11, one end of adjusting column 11 is equipped with screw groove, screw groove and one end of sucking disc 2 are equipped with adjusting groove, screw groove is equipped with threaded column 12, threaded column 12 and adjusting groove are equipped with sealing plug 13, when sucking disc 2 leans in the outside of electric power equipment, through rotating threaded column 12, thereby making threaded column 12 rotate and move in screw groove, sealing plug 13 moves in adjusting groove, thereby making the pressure difference of sucking disc 2 inside and outside air bigger, make sucking disc 2 more stably adsorb on electric power equipment, convenient for electricity testing pen 3 to electric power equipment leakage detection.

[0026] In the scheme, the threaded column 12 is equipped with handle 14, through holding handle 14, can conveniently rotate and use threaded column 12.

[0027] In the scheme, the elastic component 10 is equipped with a plurality, through a plurality of elastic component 10, can better elastically support sealed plate 9.

[0028] In the scheme, the elastic component 10 is an alloy spring, which has the characteristic of elastic support, thereby being able to more stably support the sealing plate 9, so as to make the sealing ring 8 of the sealing column 7 stably seal the air leakage hole 6.

[0029] In the scheme, the threaded column 12 is provided with a handle 14, and the threaded column 12 can be conveniently used by holding the handle 14.

[0030] In the scheme, the suction disc 2 and the sealing plug 13 are both made of high and low temperature resistant rubber material, which can be applied in high and low temperature environment, and the adaptability is improved.

[0031] In the scheme, the outer surface of the detection box 1 is coated with insulating paint, and the insulating paint can improve the insulation of the detection box 1, thereby improving the safety of the detection box 1.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electrical equipment leakage detection device, comprising a detection box (1), wherein the detection box (1) is provided with an electric test mechanism, characterized in that: The test mechanism comprises a suction cup (2) and a test pen (3); a transmission line (4) is provided between the test pen (3) and the detection box (1); a fixing box (5) is provided on the suction cup (2); a sealing hole and an air leakage hole (6) are provided on the fixing box (5); the test pen (3) is located in the sealing hole; a sealing column (7) is provided on the test pen (3); a sealing ring (8) is provided at one end of the sealing column (7); the sealing ring (8) abuts against the air leakage hole (6); a sealing groove is provided on one side of the sealing hole; a sealing plate (9) is provided on the sealing groove; the sealing plate (9) is connected to the test pen (3); an elastic component (10) is provided between the sealing plate (9) and the sealing groove; a pressure regulating mechanism is provided on the suction cup (2); and the test mechanism is provided with a plurality of pressure regulating mechanisms.

2. The electrical equipment leakage detection equipment according to claim 1, characterized in that: The pressure regulating mechanism comprises an adjusting column (11), a threaded groove is provided at one end of the adjusting column (11), an adjusting groove is provided between the threaded groove and one end of the suction cup (2), a threaded column (12) is provided on the threaded groove, and a sealing plug (13) is provided between the threaded column (12) and the adjusting groove.

3. The electrical equipment leakage detection equipment according to claim 2, characterized in that: A handle (14) is provided on the threaded column (12).

4. The electrical equipment leakage detection equipment according to claim 3, characterized in that: There are a plurality of elastic components (10).

5. The electrical equipment leakage detection equipment according to claim 4, characterized in that: The elastic component (10) is an alloy spring.

6. The electrical equipment leakage detection equipment according to claim 5, characterized in that: The suction cup (2) and the sealing plug (13) are both made of high and low temperature resistant rubber material.

7. The electrical equipment leakage detection equipment according to claim 6, characterized in that: The outer surface of the detection box (1) is coated with insulating paint.

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