High-precision electrical equipment omnibearing safety detector

Abstract

The utility model provides a high-precision electrical equipment omnibearing safety detector, which comprises an external frame, and is characterized in that the upper part of the external frame is connected with symmetrically distributed adjusting structures through movable rods, each adjusting structure comprises a transverse sliding piece correspondingly linked with the movable rods, the other side of each transverse sliding piece is provided with a longitudinal sliding piece, and the longitudinal sliding piece is connected with the transverse sliding piece. The longitudinal sliding piece is provided with an adjusting hole penetrating through the longitudinal sliding piece, the lower portion of the longitudinal sliding piece is fixedly connected with a clamping sleeve, the adjusting structure is driven by a movable rod arranged on the outer frame to adjust the distance between the longitudinal sliding piece and the clamping sleeve, and the adjusting structure adjusts the position of the clamping sleeve in the horizontal direction and the vertical direction through the transverse sliding piece and the longitudinal sliding piece. And the clamping sleeve is ensured to contact the outer surface of the equipment component from the optimal position and angle.

Description

Technical Field

[0001] This utility model provides a safety testing instrument, belonging to the field of electrical equipment technology, and particularly relates to a high-precision all-round safety testing instrument for electrical equipment. Background Technology

[0002] Electrical equipment refers to equipment and devices used for power generation, transmission, distribution, transformation, consumption, and energy conversion and control. These include generators, transformers, circuit breakers, switches, cables, motors, control cabinets, relay protection devices, measuring instruments, etc. They are an indispensable part of modern power systems, ensuring the efficient, safe, and reliable transmission and use of electricity.

[0003] In power systems, periodic maintenance and inspection of electrical equipment and its components are crucial for ensuring stable system operation. Given the complex and varied geometry and high precision required of electrical equipment components, traditional testing instruments and their clamping tools may not provide sufficient clamping force or stability, and could even damage the components during clamping, affecting the test results. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this application provides a high-precision all-around safety testing instrument for electrical equipment, which solves the problem that existing testing instruments are unstable in clamping equipment components during testing, resulting in inaccurate testing.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a high-precision all-round safety testing instrument for electrical equipment, including an external frame, characterized in that: the upper part of the external frame is connected to a symmetrically distributed adjustment structure via a movable rod, the adjustment structure includes a transverse sliding member corresponding to the movable rod, a longitudinal sliding member is provided on the other side of the transverse sliding member, the longitudinal sliding member is provided with an adjustment hole penetrating through itself, and a clamping sleeve is fixedly connected to the lower part of the longitudinal sliding member.

[0006] Preferably, the outer frame and the adjusting rod are provided with T-shaped grooves that pass through them on all four sides, the movable rod is provided with a notch corresponding to the outer frame, and the transverse sliding member is provided with a sliding member corresponding to the groove.

[0007] Preferably, a fixed rod is provided on the side of the transverse sliding member away from the sliding member, and a longitudinal sliding block is sleeved on the outside of the fixed rod. The longitudinal sliding block is connected to an L-shaped connecting plate corresponding to the longitudinal sliding member by connecting bolts.

[0008] Preferably, the connecting plate is provided with an adjusting rod that passes through itself and the longitudinal sliding member. The longitudinal sliding member is an L-shaped plate. An adjusting nut is sleeved on the adjusting rod and placed inside the longitudinal sliding member. A clamping rod is fixedly connected to the side of the connecting plate away from the longitudinal sliding member.

[0009] Preferably, the clamping sleeve has a threaded rod that passes through it, and the other end of the threaded rod has a fixing member that passes through it and is fixedly connected to the longitudinal sliding member.

[0010] Preferably, the clamping rod has clamping blocks on both sides that are fixedly connected to the connecting plate, the clamping rod has a rotating shaft that passes through itself and is inserted into the clamping block, and the clamping block has an adjusting bolt that passes through itself and is in close contact with the clamping block on one side.

[0011] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0012] This invention uses a movable rod on an external frame to adjust the spacing between adjustment structures. The adjustment structures, with the aid of horizontal and vertical sliding parts, adjust the position of the clamping sleeve in both horizontal and vertical directions, ensuring that the clamping sleeve contacts the outer surface of the equipment component from the optimal position and angle. At the same time, with the help of the adjustment hole, the height of the body can be finely adjusted after the equipment component is clamped, which facilitates the detection by the testing instrument. The adjusted equipment component is then sent into the testing instrument device through the external frame, enabling multi-angle and all-round detection while ensuring the safety of the equipment component.

[0013] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of a high-precision all-around safety testing instrument for electrical equipment according to the present invention;

[0015] Figure 2 This is an exploded view of a high-precision all-around safety testing instrument for electrical equipment according to this utility model;

[0016] Figure 3 This is an exploded view of the adjustment structure of a high-precision all-around safety testing instrument for electrical equipment according to this utility model;

[0017] Figure 4 This is a cross-sectional view of the clamping rod portion of a high-precision all-around safety testing instrument for electrical equipment according to this utility model.

[0018] As shown in the figure:

[0019] 1. External framework;

[0020] 11. Movable rod; 12. Slide groove; 13. Notch; 14. Connecting plate; 15. Adjusting rod; 16. Adjusting nut; 17. Threaded rod;

[0021] 2. Adjust the structure;

[0022] 21. Lateral sliding component; 22. Longitudinal sliding component; 23. Adjustment hole; 24. Clamping sleeve; 25. Fixing rod; 26. Longitudinal sliding block;

[0023] 3. Clamping rod;

[0024] 31. Clamping block; 32. Rotating shaft; 33. Adjusting bolt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that the terms "vertical," "horizontal," "up," "down," "left," "right," and similar expressions used in this article are for illustrative purposes only and do not represent the only possible implementation.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] like Figure 1 and Figure 2 As shown, a high-precision all-around safety testing instrument for electrical equipment includes an outer frame 1, an adjustment structure 2 located above the outer frame 1 and connected to it via a movable rod 11, and a T-shaped slide groove 12 located around the outer frame 1 and the adjustment rod 11 and extending through itself. The movable rod 11 has a notch 13 corresponding to the outer frame 1. A transverse sliding member 21 has a sliding member corresponding to the slide groove 12. The adjustment structure 2 includes a transverse sliding member 21 connected to the movable rod 11. A longitudinal sliding member 22 is provided on the other side of the transverse sliding member 21. The longitudinal sliding member 22 has an adjustment hole 23 extending through itself. A clamping sleeve 24 is fixedly connected to the lower part of the longitudinal sliding member 22.

[0029] In this embodiment, a movable rod 11 is provided on the outer frame 1 to drive the adjustment mechanism 2 to adjust its spacing. The adjustment mechanism 2 uses a transverse sliding component 21 and a longitudinal sliding component 22 to precisely adjust the position of the clamping sleeve 24 in both horizontal and vertical dimensions, ensuring that the clamping sleeve 24 can contact the outer surface of the equipment component from the optimal angle and position. In addition, through the connection of the adjustment hole 23, fine adjustments can be made after clamping the equipment component to adjust the overall height for easy inspection. With the help of the outer frame 1, the adjusted equipment component is sent into the inspection section of the detector to achieve multi-angle, all-round inspection while ensuring the safety of the equipment component.

[0030] like Figure 3 and Figure 4 As shown, a fixed rod 25 is provided on the side of the transverse sliding member 21 away from the sliding member. A longitudinal sliding block 26 is sleeved on the outside of the fixed rod 25. The longitudinal sliding block 26 is connected to an L-shaped connecting plate 14 corresponding to the longitudinal sliding member 22 by a connecting bolt. An adjusting rod 15 is provided on the connecting plate 14, which penetrates itself and the longitudinal sliding member 22. The longitudinal sliding member 22 is an L-shaped plate. An adjusting nut 16 is sleeved on the adjusting rod 15 and placed inside the longitudinal sliding member 22. A clamping rod 3 is fixedly connected to the side of the connecting plate 14 away from the longitudinal sliding member 22. A threaded rod 17 is provided inside the clamping sleeve 24, which penetrates itself. The other end of the threaded rod 17 is provided with a fixing member that is penetrated by itself and fixedly connected to the longitudinal sliding member 22. Clamping blocks 31 are fixedly connected to the connecting plate 14 on both sides of the clamping rod 3. A rotating shaft 32 is provided inside the clamping rod 3, which penetrates itself and is inserted into the clamping block 31. An adjusting bolt 33 is provided on one side of the clamping block 31, which penetrates itself and is in close contact with the clamping block 31.

[0031] In this embodiment, a fixed rod 25 is provided on one side of the transverse sliding member 21, and a longitudinal sliding block 26 is fitted on the outer sleeve. The longitudinal sliding block 26 is connected to the L-shaped connecting plate 14 using connecting bolts, thus achieving precise positioning of the longitudinal sliding member 22. The adjusting rod 15 on the connecting plate 14 passes through itself and the longitudinal sliding member 22, and fine adjustment is achieved through the adjusting nut 16. The clamping rod 3 is fixedly connected to the connecting plate 14 and connected to the fixing member of the longitudinal sliding member 22 through the threaded rod 17, thus achieving stable clamping of the clamping sleeve 24. The clamping rod clamp 3 has a rotating shaft 32 inside, and the adjusting bolt 33 is tightly attached to the clamping rod 3, allowing the clamping rod 3 to be flexibly adjusted by rotating the adjusting bolt 33 to adapt to equipment components of different shapes and sizes. This design not only improves the stability and accuracy of clamping but also enhances the adaptability and flexibility of the detector.

[0032] During use, place the electrical equipment assembly to be tested in the working area of ​​the testing instrument, and ensure that all connecting parts, such as the movable rod, horizontal sliding member, and vertical sliding member, are in the loose state for easy adjustment. Move the adjusting structure 2 to the appropriate position by moving the movable rod 11 on the outer frame 1 for initial alignment of the electrical equipment assembly. Use the horizontal sliding member 21 and the vertical sliding member 22, along with the T-shaped slide groove 12, for precise horizontal and vertical adjustments, ensuring that the clamping sleeve 24 is correctly aligned with the part of the equipment assembly to be tested. Connect the L-shaped connecting plate 14 to the vertical sliding member 22 using the fixing rod 25, the vertical sliding block 26, and the connecting bolts to ensure the vertical alignment is correct. Precise positioning of the sliding member 22 is achieved by fine-tuning the position of the longitudinal sliding member 22 using the adjusting rod 15 and adjusting nut 16 to ensure that the clamping sleeve 24 contacts the outer surface of the equipment component. The height of the clamping sleeve 24 is fine-tuned using the adjusting hole 23 to ensure the equipment component is in the optimal testing position. The clamping sleeve 24 is fixed to the longitudinal sliding member 22 using the threaded rod 17 to ensure the stability of the equipment component during testing. The position of one side of the clamping rod 3 can be changed by rotating the adjusting bolt 33 using the clamping rod 3, clamping block 31, rotating shaft 32, and adjusting bolt 33, thereby squeezing the clamping rod 3 to clamp parts of the component to accommodate equipment components of different shapes and sizes. The adjusted equipment component is fed into the testing section of the testing instrument through the outer frame 1. The testing instrument is started and a multi-angle, all-around testing procedure is executed. After testing, the test results are analyzed to determine the safety status of the electrical equipment component. After testing, the testing instrument is cleaned to ensure all components are returned to their positions, and necessary maintenance is performed on the testing instrument.

[0033] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the claims.

Claims

1. A high-precision all-around safety testing instrument for electrical equipment, comprising an external frame (1), characterized in that: The upper part of the outer frame (1) is connected to a symmetrically distributed adjustment structure (2) via a movable rod (11). The adjustment structure (2) includes a transverse sliding member (21) corresponding to the movable rod (11). A longitudinal sliding member (22) is provided on the other side of the transverse sliding member (21). An adjustment hole (23) is provided on the longitudinal sliding member (22) that passes through it. A clamping sleeve (24) is fixedly connected to the lower part of the longitudinal sliding member (22).

2. The high-precision all-around safety testing instrument for electrical equipment according to claim 1, characterized in that: The outer frame (1) and the movable rod (11) are provided with T-shaped grooves (12) that pass through them on all four sides. The movable rod (11) is provided with a notch (13) corresponding to the outer frame (1). The transverse sliding member (21) is provided with a sliding member corresponding to the groove (12).

3. The high-precision all-around safety testing instrument for electrical equipment according to claim 2, characterized in that: The transverse sliding member (21) has a fixed rod (25) on the side away from the sliding member. The fixed rod (25) is fitted with a longitudinal sliding block (26). The longitudinal sliding block (26) is connected to an L-shaped connecting plate (14) corresponding to the longitudinal sliding member (22) by connecting bolts.

4. The high-precision all-around safety testing instrument for electrical equipment according to claim 3, characterized in that: The connecting plate (14) is provided with an adjusting rod (15) that passes through itself and the longitudinal sliding member (22). The longitudinal sliding member (22) is an L-shaped plate. An adjusting nut (16) is sleeved on the adjusting rod (15) and placed inside the longitudinal sliding member (22). A clamping rod (3) is fixedly connected to the side of the connecting plate (14) away from the longitudinal sliding member (22).

5. A high-precision all-around safety testing instrument for electrical equipment according to claim 3, characterized in that: The clamping sleeve (24) is provided with a threaded rod (17) that passes through itself, and the other end of the threaded rod (17) is provided with a fixing member that is passed through itself and fixedly connected to the longitudinal sliding member (22).

6. The high-precision all-around safety testing instrument for electrical equipment according to claim 4, characterized in that: The clamping rod (3) has clamping blocks (31) fixedly connected to the connecting plate (14) on both sides. The clamping rod (3) has a rotating shaft (32) that passes through itself and is inserted into the clamping block (31). The clamping block (31) has an adjusting bolt (33) that passes through itself and is in close contact with the clamping block (31) on one side.

Images