Indoor high-voltage grounding switch

Abstract

The utility model discloses an indoor high-voltage grounding switch, which comprises a mounting rack and a grounding switch body, a plurality of sliding racks are arranged in the mounting rack in a sliding manner, mounting grooves are arranged in the sliding racks, the grounding switch body is arranged in the mounting grooves, a pair of supporting plates is arranged on the upper walls of the sliding racks, and the supporting plates are arranged on the upper walls of the sliding racks. The utility model relates to the technical field of electrical equipment, through the linkage design of the counter-pulling lead screw, the sliding block and the clamping plate, the flexible installation and the stable clamping of the grounding switch body are realized, the use of the sliding plate and the supporting plate as well as the bolt and the positioning hole in the auxiliary assembly is matched, and the installation and the clamping of the grounding switch body are facilitated. The supporting plate can be flexibly adjusted and stably supported, the mounting requirements of grounding switch bodies of different sizes and shapes are met, the stability of the grounding switch bodies in the mounting process is ensured, and the mounting efficiency, safety, universality and adaptability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, in particular to an indoor high-voltage grounding switch. Background Art

[0002] Indoor high-voltage grounding switches are crucial devices for ensuring the safety of personnel and equipment in power systems. During power system maintenance and overhaul, some circuits must be grounded to ensure operator safety. Traditional indoor high-voltage grounding switches often have a fixed structure, making adjustment and maintenance difficult, complex, and inefficient. Therefore, developing an indoor high-voltage grounding switch that is flexible and easy to maintain is crucial for improving operational efficiency and ensuring safety. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides an indoor high-voltage grounding switch, which solves the problem that the prior grounding switch adopts a fixed structure and is inconvenient to disassemble and repair.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an indoor high-voltage grounding switch, comprising a mounting frame and a grounding switch body, a plurality of slides slidingly provided in the mounting frame, a mounting groove provided in the slide, the grounding switch body arranged in the mounting groove, a pair of support plates provided on the upper wall of the slide, a pair of wire drawing rods rotatably installed between the pair of support plates, a pair of slide grooves provided on the upper wall of the slide, a pair of sliders screwed to the wire drawing rods sliding in the pair of slide grooves, a clamping plate for clamping the grounding switch body provided at the lower end of the slider, an auxiliary component provided at the bottom of the clamping plate, and a positioning component provided between the slide and the mounting frame.

[0005] Preferably, the positioning assembly includes a pair of vertical plates arranged on both sides of the slide, screws are rotatably installed on the vertical plates, a movable plate is screwed onto the screws, a pair of insertion rods are provided on the side walls of the movable plate, and a number of sockets for inserting the insertion rods are provided at intervals on both sides of the front wall of the mounting frame, and one end of the insertion rod passes through the vertical plate and is inserted into the socket.

[0006] Preferably, the auxiliary component includes a sliding cavity opened in the clamping plate, a slide is provided in the sliding cavity for sliding, a support plate for supporting the grounding switch body is provided at the bottom of the slide, bolts are screwed under the side wall of the clamping plate, and a plurality of positioning holes for inserting the bolts are opened on the slide.

[0007] Preferably, guide grooves are provided on the inner walls on both sides of the mounting frame, and guide blocks slidably connected to the guide grooves are provided on both sides of the sliding frame.

[0008] Preferably, a hand wheel is provided in the middle of the drawing rod.

[0009] Preferably, mounting holes are provided at the four corners of the mounting frame.

[0010] Beneficial effects

[0011] The utility model provides an indoor high-voltage grounding switch, which has the following beneficial effects:

[0012] The linkage design of the wire drawing rod, slider and clamping plate enables flexible installation and secure clamping of the grounding switch body. Combined with the use of the slide plate and support plate, bolts and positioning holes in the auxiliary components, the support plate can be flexibly adjusted and securely supported, adapting to the installation requirements of grounding switch bodies of different sizes and shapes, ensuring the stability of the grounding switch body during installation, and improving installation efficiency and safety as well as versatility and adaptability.

[0013] The linkage design of the screw and movable plate, and the plug and socket in the positioning assembly ensures stable positioning and flexible adjustment of the slide on the mounting frame. At the same time, the spacing between each grounding switch can be adjusted to meet the needs of different working conditions.

[0014] In summary, the indoor high-voltage grounding switch, through its innovative design, not only realizes the flexible installation and adjustment of the grounding switch body, but also ensures the flexibility, operation convenience and maintenance simplicity of the equipment, which has a significant driving effect on improving the installation efficiency and operation convenience of indoor high-voltage grounding switches. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a schematic side sectional structural diagram of the slide of the utility model.

[0017] Figure 3 It is a partial enlarged structural schematic diagram of the utility model.

[0018] In the figure: 1. Mounting frame; 2. Grounding switch body; 3. Slide; 4. Support plate; 5. Pull rod; 6. Slide groove; 7. Slider; 8. Clamp; 9. Vertical plate; 10. Screw; 11. Moving plate; 12. Insert rod; 13. Socket; 14. Slide plate; 15. Support plate; 16. Bolt; 17. Positioning hole; 18. Guide groove; 19. Guide block; 20. Mounting hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-3 The utility model provides a technical solution: an indoor high-voltage grounding switch, comprising a mounting frame 1 and a grounding switch body 2, a plurality of slides 3 are slidably provided in the mounting frame 1, a mounting groove is provided in the slide 3, the grounding switch body 2 is arranged in the mounting groove, a pair of support plates 4 are provided on the upper wall of the slide 3, a pair of drawing rods 5 are rotatably installed between the pair of support plates 4, a pair of slide grooves 6 are provided on the upper wall of the slide 3, a pair of sliders 7 screwed to the drawing rods 5 are slidably provided in the pair of slide grooves 6, a clamping plate 8 for clamping the grounding switch body 2 is provided at the lower end of the slider 7, an auxiliary component is provided at the bottom of the clamping plate 8, and a positioning component is provided between the slide 3 and the mounting frame 1.

[0021] By adopting the above technical solution, when installing or replacing an indoor high-voltage grounding switch, the grounding switch body 2 is first placed in the mounting slot of the slide 3. By adjusting the pull rod 5, the slider 7 moves along the slide slot 6, and the position of the clamping plate 8 is adjusted to clamp and secure the grounding switch body 2. The auxiliary component provides additional support to ensure the stability of the grounding switch body 2 in the mounting slot. The positioning component is used to fix the position of the slide 3 to meet the requirements of different working conditions.

[0022] This embodiment is further configured such that the positioning assembly includes a pair of vertical plates 9 provided on both sides of the slide 3, a screw 10 is rotatably mounted on the vertical plates 9, a movable plate 11 is screwed onto the screw 10, a pair of insertion rods 12 are provided on the side walls of the movable plate 11, and a plurality of sockets 13 for inserting the insertion rods 12 are provided at intervals on both sides of the front wall of the mounting frame 1, and one end of the insertion rod 12 passes through the vertical plate 9 and is inserted into the socket 13.

[0023] By adopting the above technical solution, when the position of the slide 3 needs to be fixed, the operator manually rotates the screw 10 to move the movable plate 11 axially along the screw 10, and then adjusts the position of the insertion rod 12 so that the insertion rod 12 is inserted into the socket 13 on the front wall of the mounting frame 1, thereby fixing the slide 3 and realizing rapid adjustment of the position of the slide 3.

[0024] This embodiment is further configured such that the auxiliary component includes a sliding cavity opened in the clamping plate 8, a slide plate 14 is slidingly provided in the sliding cavity, a support plate 15 for supporting the grounding switch body 2 is provided at the bottom of the slide plate 14, a bolt 16 is screwed on the lower side wall of the clamping plate 8, and a plurality of positioning holes 17 for inserting the bolts 16 are opened on the slide plate 14.

[0025] By adopting the above technical solution, when the position of the support plate 15 needs to be adjusted, the operator manually rotates the bolt 16 to separate the bolt 16 from the positioning hole 17, and the slide plate 14 moves in the sliding cavity, thereby adjusting the position of the support plate 15 to adapt to grounding switch bodies 2 of different sizes, thereby improving the subsequent fixing effect.

[0026] This embodiment is further configured such that guide grooves 18 are provided on both inner walls of the mounting frame 1 , and guide blocks 19 slidably connected to the guide grooves 18 are provided on both sides of the slide 3 .

[0027] By adopting the above technical solution, the cooperation between the guide groove 18 and the guide block 19 ensures the stability and accuracy of the slide 3 during the movement.

[0028] This embodiment is further configured such that a hand wheel is provided in the middle of the drawing rod 5 .

[0029] By adopting the above technical solution and the design of the hand wheel, the operator can conveniently adjust the position of the splint 8, thereby improving the flexibility of use.

[0030] This embodiment is further configured such that mounting holes 20 are provided at the four corners of the mounting frame 1 .

[0031] By adopting the above technical solution and the design of the mounting hole 20 , the operator can fix the mounting bracket 1 at a desired position through the mounting hole 20 .

[0032] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0033] When the grounding switch body 2 is in the fixed position, the operator can rotate the screw rod 10 to move the movable plate 11 along the axial direction of the screw rod 10, thereby separating the plug rod 12 from the socket 13. The slide 3 can be slid up and down at this time. After adjusting to the appropriate position, the screw rod 10 is rotated in the opposite direction so that the plug rod 12 is inserted into the corresponding socket 13 to fix the slide 3. The grounding switch body 2 is placed in the mounting groove and the hand wheel is rotated. The slider 7 is moved by rotating the wire drawing rod 5. The clamping plate 8 clamps the grounding switch body 2. The position of the support plate 15 is adjusted by the cooperation of the bolt 16 and the positioning hole 17 to provide additional support for the grounding switch body 2. The installation is completed. When the grounding switch body 2 needs to be maintained or replaced, the above steps are reversed to loosen the clamping plate 8 and remove the grounding switch body 2 for easy use.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An indoor high-voltage grounding switch, comprising a mounting frame (1) and a grounding switch body (2), characterized in that: A plurality of slides (3) are slidingly provided in the mounting frame (1), a mounting groove is provided in the slide (3), the grounding switch body (2) is arranged in the mounting groove, a pair of support plates (4) are provided on the upper wall of the slide (3), a pair of wire drawing rods (5) are rotatably installed between the pair of support plates (4), a pair of slide grooves (6) are provided on the upper wall of the slide (3), a pair of sliders (7) screwed to the wire drawing rods (5) are slidingly provided in the pair of slide grooves (6), a clamping plate (8) for clamping the grounding switch body (2) is provided at the lower end of the clamping plate (8), an auxiliary component is provided at the bottom of the clamping plate (8), and a positioning component is provided between the slide (3) and the mounting frame (1).

2. An indoor high-voltage grounding switch according to claim 1, characterized in that: The positioning assembly comprises a pair of vertical plates (9) arranged on both sides of the slide (3), a screw rod (10) is rotatably mounted on the vertical plates (9), a movable plate (11) is screwed onto the screw rod (10), a pair of insertion rods (12) are arranged on the side walls of the movable plate (11), a plurality of sockets (13) for inserting the insertion rods (12) are arranged at intervals on both sides of the front wall of the mounting frame (1), and one end of the insertion rod (12) passes through the vertical plate (9) and is inserted into the socket (13).

3. An indoor high-voltage grounding switch according to claim 2, characterized in that: The auxiliary component includes a sliding cavity opened in the clamping plate (8), a slide plate (14) is slidably provided in the sliding cavity, a support plate (15) for supporting the grounding switch body (2) is provided at the bottom of the slide plate (14), a bolt (16) is screwed on the lower side wall of the clamping plate (8), and a plurality of positioning holes (17) for inserting the bolts (16) are opened on the slide plate (14).

4. An indoor high-voltage grounding switch according to claim 3, characterized in that: Guide grooves (18) are provided on the inner walls of both sides of the mounting frame (1), and guide blocks (19) slidably connected to the guide grooves (18) are provided on both sides of the slide frame (3).

5. An indoor high-voltage grounding switch according to claim 2, characterized in that: A hand wheel is provided in the middle of the drawing rod (5).

6. An indoor high-voltage grounding switch according to claim 2, characterized in that: The four corners of the mounting frame (1) are provided with mounting holes (20).

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