Intelligent near-electric protection device for high voltage test

Abstract

The utility model relates to the technical field of high-voltage testing, specifically to an intelligent near-electricity protection device for high-voltage testing, comprising a base and a support plate, wherein a mounting groove is provided inside the base, a threaded rod is installed inside the mounting groove, a motor is installed on one side of the base, a first slider is installed on the bottom end of the support plate, the first slider is sleeved on the outside of the threaded rod, the first slider and the threaded rod are connected by threaded engagement, an insulating protective cover is installed on the top of the support plate, two wearing holes are provided on one side of the insulating protective cover, one side of the two wearing holes is respectively provided with an insulating glove, and a near-electricity alarm is installed on the top of one side of the insulating protective cover. The utility model can quickly drive the operator away from the vicinity of the electric field, thereby protecting the safety of the operator, and since the operator's limbs are not in direct contact with the electrical equipment, the operator can be quickly kept away from the dangerous area.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage testing, in particular to an intelligent near-electricity protection device for high-voltage testing. Background Art

[0002] High-voltage testing refers to a testing method for the electrical performance of electrical equipment using high voltage. Various performances are analyzed and judged based on the test results, latent defects are eliminated, and equipment aging and deterioration problems are discovered and dealt with in a timely manner, thereby determining the reliability of equipment operation. During the manufacturing or maintenance process of high-voltage electrical equipment, latent defects may be left inside the electrical equipment due to defects in materials or processes, or due to momentary negligence of the operator. If defective electrical equipment is put into operation in the power system, some accidents may occur at the time. Accidents in electrical equipment during operation usually cause serious consequences, not only damaging the equipment, but also causing line tripping and power outages, seriously affecting social order and production activities.

[0003] The existing intelligent electric proximity protection device for high-voltage tests cannot quickly increase the distance between test personnel and electrical equipment during use, resulting in operators being unable to avoid electric shock in time, which is very dangerous.

[0004] Herein, an intelligent near-electric protection device for high voltage testing is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent near-electricity protection device for high-voltage test to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent near-electricity protection device for high-voltage test, comprising a base and a support plate, a mounting groove is provided inside the base, a threaded rod is installed inside the mounting groove, a motor is installed on one side of the base, a first slider is installed on the bottom end of the support plate, the first slider is sleeved on the outside of the threaded rod, and the first slider is connected to the threaded rod by threaded engagement, an insulating protective cover is installed on the top of the support plate, two wearing holes are provided on one side of the insulating protective cover, an insulating glove is installed on one side of the two wearing holes, an observation window is provided on one side of the insulating protective cover, and a near-electricity alarm is installed on the top of one side of the insulating protective cover.

[0006] Preferably, four anti-skid pads are installed at the bottom of the base, and the four anti-skid pads are respectively located at four corners of the bottom of the base.

[0007] Preferably, the motor output end extends into the interior of the mounting groove, and the motor output end is connected to one end of the threaded rod.

[0008] Preferably, two supporting slide bars are installed inside the installation groove, and the two supporting slide bars are respectively located on both sides of the threaded rod.

[0009] Preferably, a second sliding block is respectively installed on both sides of the bottom end of the support plate, the two second sliding blocks respectively extend into the interior of the installation groove, and the second sliding blocks are slidably sleeved on the outer side of the supporting slide rod.

[0010] Preferably, a seat is installed on the top of the support plate, and a tool box is installed on one side of the insulating protective cover.

[0011] Compared with the prior art, the utility model provides an intelligent near-electric protection device for high-voltage testing, which has the following beneficial effects:

[0012] An insulating protective cover, a proximity electric alarm, a threaded rod, a motor and a support plate are provided. Since the proximity electric alarm is installed on one side of the insulating protective cover, the electric field can be detected by the proximity electric alarm. When the existence of the electric field is detected, the rotation of the output end of the motor is controlled to drive the threaded rod to rotate, thereby controlling the support plate to be away from the electrical equipment. Since the operator is located above the support plate, the operator can be quickly driven away from the vicinity of the electric field, thereby protecting the operator's safety. Since the operator's limbs are not in direct contact with the electrical equipment, the operator can be quickly moved away from the danger zone. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view of the base of the utility model;

[0015] Figure 3 This is a schematic diagram of the top view of the support plate of the utility model;

[0016] Figure 4 It is a front view structural schematic diagram of the utility model.

[0017] In the figure: 1. base; 2. first slider; 3. mounting groove; 4. threaded rod; 5. motor; 6. support plate; 7. insulating protective cover; 8. observation window; 9. near-electricity alarm; 10. insulating gloves; 11. tool box; 12. anti-slip mat; 13. supporting slider; 14. seat; 15. wearing hole; 16. second slider. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1: A mounting groove 3 is provided inside the base 1, a threaded rod 4 is installed inside the mounting groove 3, a motor 5 is installed on one side of the base 1, a first slider 2 is installed on the bottom end of the support plate 6, the first slider 2 is sleeved on the outside of the threaded rod 4, the first slider 2 and the threaded rod 4 are connected by threaded engagement, an insulating protective cover 7 is installed on the top of the support plate 6, two wearing holes 15 are provided on one side of the insulating protective cover 7, an insulating glove 10 is installed on one side of the two wearing holes 15 respectively, an observation window 8 is provided on one side of the insulating protective cover 7, a near-electric alarm 9 is installed on the top of one side of the insulating protective cover 7, the output end of the motor 5 extends into the interior of the mounting groove 3, and the output end of the motor 5 is connected to one end of the threaded rod 4.

[0020] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the threaded rod 4 can be driven to rotate by the rotation of the output end of the motor 5. Since a first slider 2 is sleeved on the outer side of the threaded rod 4, and the first slider 2 is connected to the threaded rod 4 by threaded engagement, when the threaded rod 4 rotates, the first slider 2 will move left and right along the installation direction of the threaded rod 4. Since a support plate 6 is installed on the top of the first slider 2, when the first slider 2 moves, the support plate 6 can be driven to move synchronously. Since an insulating protective cover 7 is installed on the top of the support plate 6, the operator can stand above the support plate 6 and be located inside the insulating protective cover 7. The insulating protective cover 7 can provide overall protection for the operator, thereby forming insulation isolation from the electrical equipment. In order to facilitate the operator to perform high-voltage tests on the electrical equipment, a There are two wearing holes 15, and an insulating glove 10 is installed on one side of the wearing hole 15. The operator's hands can be inserted into the insulating gloves 10 through the wearing holes 15. The insulating gloves 10 can prevent the operator's hands from directly contacting the electrical equipment, thereby ensuring the operator's safety. Since a near-electricity alarm 9 is installed on one side of the insulating protective cover 7, the electric field can be detected by the near-electricity alarm 9. When the existence of an electric field is detected, the rotation of the output end of the control motor 5 drives the threaded rod 4 to rotate, thereby controlling the support plate 6 to stay away from the electrical equipment. Since the operator is located above the support plate 6, the operator can be quickly driven away from the vicinity of the electric field, thereby protecting the operator's safety. Since the operator's limbs are not in direct contact with the electrical equipment, the operator can be quickly kept away from the danger zone.

[0021] Embodiment 2: Four anti-slip pads 12 are installed at the bottom of the base 1, and the four anti-slip pads 12 are respectively located at the four corners of the bottom of the base 1, two supporting slide bars 13 are installed inside the mounting groove 3, and the two supporting slide bars 13 are respectively located on both sides of the threaded rod 4, a second slider 16 is respectively installed on both sides of the bottom end of the support plate 6, the two second sliders 16 extend into the interior of the mounting groove 3, and the second slider 16 is slidably sleeved on the outer side of the supporting slide bar 13, a seat 14 is installed at the top of the support plate 6, and a toolbox 11 is installed on one side of the insulating protective cover 7.

[0022] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, since an anti-skid pad 12 is installed at the bottom end of the base 1, the anti-skid pad 12 can be used to stably place the entire device on the ground. When the support plate 6 moves above the base 1, the second sliders 16 installed on both sides of the bottom of the support plate 6 will slide along the installation direction of the support slide rod 13, thereby ensuring the stability of the support plate 6 during movement, and at the same time improving the overall strength of the support plate 6. The observation window 8 opened on one side of the insulating protective cover 7 can facilitate operators to observe and test electrical equipment. Since a tool box 11 is opened on one side of the insulating protective cover 7, tools can be stored through the tool box 11, which is convenient for operators to take and use. Since a seat 14 is installed on the top of the support plate 6, the operator can sit above the support plate 6 through the seat 14, making it easier for the operator to operate.

[0023] Working principle: When in use, the operator sits on the seat 14, and then drives the support plate 6 to move to one side of the electrical equipment through the rotation of the output end of the motor 5. Then the operator's hands are inserted into the insulating gloves 10 through the wearing hole 15 to perform a high-voltage test on the electrical equipment. The operator can observe conveniently through the observation window 8, and the operator can be protected as a whole through the insulating protective cover 7, thereby forming an insulation isolation between the operator and the electrical equipment. In order to facilitate the operator to perform a high-voltage test on the electrical equipment, a near-electricity alarm 9 is installed on one side of the insulating protective cover 7, and the electric field can be detected by the near-electricity alarm 9. When the existence of an electric field is detected, the rotation of the output end of the motor 5 is controlled to drive the threaded rod 4 to rotate, thereby controlling the support plate 6 to stay away from the electrical equipment. Since the operator is located above the support plate 6, the operator can be quickly driven away from the vicinity of the electric field, thereby protecting the operator's safety. Since the operator's limbs are not in direct contact with the electrical equipment, the operator can be quickly kept away from the danger zone.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high voltage test intelligent near-electric protection device, comprising a base (1) and a support plate (6), characterized in that: The base (1) is provided with a mounting groove (3) inside, a threaded rod (4) is installed inside the mounting groove (3), a motor (5) is installed on one side of the base (1), a first slider (2) is installed on the bottom end of the support plate (6), the first slider (2) is sleeved on the outside of the threaded rod (4), the first slider (2) and the threaded rod (4) are connected by threaded engagement, an insulating protective cover (7) is installed on the top end of the support plate (6), two wearing holes (15) are provided on one side of the insulating protective cover (7), one side of the two wearing holes (15) is respectively provided with an insulating glove (10), an observation window (8) is provided on one side of the insulating protective cover (7), and a near-electricity alarm (9) is installed on the top end of one side of the insulating protective cover (7).

2. The high voltage test intelligent near-electric protection device according to claim 1 is characterized in that: Four anti-skid pads (12) are installed at the bottom of the base (1), and the four anti-skid pads (12) are respectively located at four corners of the bottom of the base (1).

3. The high voltage test intelligent near-electric protection device according to claim 1 is characterized in that: The output end of the motor (5) extends into the interior of the mounting groove (3), and the output end of the motor (5) is connected to one end of the threaded rod (4).

4. The high voltage test intelligent near-electric protection device according to claim 1 is characterized in that: Two supporting slide bars (13) are installed inside the installation groove (3), and the two supporting slide bars (13) are respectively located on both sides of the threaded rod (4).

5. The high voltage test intelligent near-electric protection device according to claim 1 is characterized in that: A second slider (16) is installed on both sides of the bottom end of the support plate (6), and the two second sliders (16) extend into the interior of the installation groove (3) respectively, and the second sliders (16) are slidably sleeved on the outer side of the support slide rod (13).

6. The high voltage test intelligent near-electric protection device according to claim 1 is characterized in that: A seat (14) is installed on the top of the support plate (6), and a tool box (11) is installed on one side of the insulating protective cover (7).

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