Mounting structure of high and low voltage equipment

Abstract

The utility model discloses a mounting structure of high and low voltage equipment, which comprises a mounting seat, a supporting block is arranged below the mounting seat, a limiting table is arranged on the rear side of the mounting seat, fixing pieces are arranged on two sides above the mounting seat, a threaded opening is arranged at the bottom of each fixing piece, a bidirectional threaded rod is arranged inside the mounting seat, and the bidirectional threaded rod is connected with the limiting table. The two-way threaded rod is in threaded connection with the threaded openings in the two sides, a screw opening is formed in one side of the fixing piece, a bolt is arranged in the screw opening, a mounting frame is arranged above the limiting table, a fixing frame is arranged above the mounting frame, and an electric push rod is arranged on the inner side of the mounting frame. The high-low voltage equipment is fixed through the fixing pieces on the two sides, the front portion of the high-low voltage equipment is fixed through the fixing block, the top of the high-low voltage equipment is fixed through the fixing frame, the high-low voltage equipment of different sizes can be fixed through the structure, the applicability is higher, and disassembly and assembly are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of high and low voltage equipment, in particular to an installation structure for high and low voltage equipment. Background Art

[0002] High and low voltage equipment are key equipment used to transmit, distribute and control electric energy in power systems. They are divided into high voltage equipment and low voltage equipment according to different voltage levels.

[0003] When installing existing high and low voltage equipment, most of them are installed on the mounting frame by setting a fixing port at the bottom of the equipment and then installing it on the mounting frame with bolts. Although a good fixing effect can be achieved, it is usually troublesome to disassemble. In addition, since the current high and low voltage equipment are of different sizes, different types of mounting frames need to be used when facing different types of high and low voltage equipment. The applicability of the same mounting frame is poor, and it is not convenient to install different high and low voltage equipment. Utility Model Content

[0004] The purpose of the present utility model is to provide a mounting structure for high and low voltage equipment to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A mounting structure for high and low voltage equipment includes a mounting seat and an equipment body, a support block is provided below the mounting seat, a limit platform is provided on the rear side of the mounting seat, fixing parts are provided on both sides above the mounting seat, a threaded opening is provided at the bottom of the fixing part, a bidirectional threaded rod is provided inside the mounting seat, the bidirectional threaded rod is threadedly connected to the threaded openings on both sides, a screw opening is provided on one side of the fixing part, a bolt is provided inside the screw opening, a mounting frame is provided above the limit platform, a fixing frame is provided above the mounting frame, and an electric push rod is provided inside the mounting frame.

[0007] In a preferred embodiment of the present invention, a spring is provided on the support block, a damper is provided inside the spring, and the spring and the damper are connected to the bottom of the mounting seat.

[0008] In a preferred embodiment of the present invention, the threads on both sides of the bidirectional threaded rod have opposite directions, and a knob is provided on the outer side of the bidirectional threaded rod.

[0009] In a preferred embodiment of the present invention, limiting rails are provided on both sides of the bidirectional threaded rod, limiting blocks are provided on both sides of the threaded opening, and the limiting blocks are slidably connected to the limiting rails.

[0010] In a preferred embodiment of the present invention, the bolt is threadedly connected to the screw mouth, and a fixing block is provided on the top of the bolt.

[0011] In a preferred embodiment of the present invention, the electric push rod is connected to the rear bottom of the fixing frame, and a protective pad is provided at the bottom of the fixing frame.

[0012] In a preferred embodiment of the present invention, limiting rods are provided on both sides of the rear bottom of the fixing frame, and limiting tubes are provided on both sides of the top of the mounting frame, and the limiting rods are slidably connected to the limiting tubes.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0014] Beneficial effects: By turning the two-way threaded rod with a knob, the threaded openings on both sides drive the fixing parts on both sides to move, thereby fixing the high and low voltage equipment on the inside, and rotating the bolts in the threaded openings to fix the fixing blocks to the front of the high and low voltage equipment. The electric push rod drives the fixing frame to extend and retract, thereby fixing the top of the high and low voltage equipment. This structure can fix high and low voltage equipment of different sizes, has higher applicability, and is relatively easy to assemble and disassemble. When the high and low voltage equipment is installed or vibrates during transportation and use, the spring and damper cooperate to achieve a buffering and shock-absorbing effect.

[0015] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the main structure of an installation structure for high and low voltage equipment;

[0018] Figure 2 This is a schematic diagram of the structure above the mounting seat in the installation structure of high and low voltage equipment;

[0019] Figure 3 This is a schematic diagram of the structure of fixing parts in the installation structure of high and low voltage equipment;

[0020] Figure 4 This is a schematic diagram of the fixing frame structure in the installation structure of high and low voltage equipment.

[0021] In the figure: 1. Mounting base; 11. Equipment body; 12. Support block; 13. Spring; 14. Damper; 15. Limiting platform; 2. Fixing piece; 21. Threaded opening; 22. Limiting block; 23. Bidirectional threaded rod; 24. Limiting rail; 25. Knob; 3. Screw opening; 31. Bolt; 32. Fixing block; 33. Mounting bracket; 4. Fixing bracket; 41. Electric push rod; 42. Limiting rod; 43. Limiting tube; 44. Protective pad. DETAILED DESCRIPTION

[0022] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0023] Please refer to Figures 1-4 The utility model provides an installation structure for high and low voltage equipment, including a mounting base 1 and an equipment body 11. The equipment body 11 is the main body of the high and low voltage equipment. The mounting base 1 is the mounting structure, that is, the high and low voltage equipment is placed on the mounting base 1 and then fixed by other structures. A limiting platform 15 is provided on the rear side of the mounting base 1, and the rear side of the high and low voltage equipment is limited by the limiting platform 15. A support block 12 is provided under the mounting base 1, and a spring 13 is provided on the support block 12. A damper 14 is provided inside the spring 13. The spring 13 and the damper 14 are connected to the bottom of the mounting base 1. The support block 12 serves as a bottom structure for supporting the overall structure, and when the high and low voltage equipment is installed or vibrates during transportation and use, the spring 13 cooperates with the damper 14 to achieve a buffering and shock-absorbing effect.

[0024] Fixing members 2 are provided on both sides of the mounting base 1. The fixing members 2 are used to fix the high and low voltage equipment on both sides. A threaded opening 21 is provided at the bottom of the fixing member 2. A two-way threaded rod 23 is provided inside the mounting base 1. The two-way threaded rod 23 is threadedly connected to the threaded openings 21 on both sides. A knob 25 is provided on the outside of the two-way threaded rod 23. That is, the two-way threaded rod 23 is rotated by the knob 25. The threads on both sides of the two-way threaded rod 23 are opposite. That is, when the two-way threaded rod 23 rotates, the threaded openings 21 on both sides move in opposite directions to each other, which drives the fixing members 2 on both sides to move, thereby adjusting the high and low voltage equipment inside. To fix the device, limiting rails 24 are provided on both sides of the bidirectional threaded rod 23, and limiting blocks 22 are provided on both sides of the threaded opening 21. The limiting blocks 22 are slidably connected to the limiting rails 24, that is, the limiting blocks 22 are limited by the limiting rails 24, so that the fixing part 2 remains stable when sliding. A screw mouth 3 is provided on one side of the fixing part 2, and a bolt 31 is provided inside the screw mouth 3. The bolt 31 is threadedly connected to the screw mouth 3, and a fixing block 32 is provided on the top of the bolt 31. When the high and low voltage equipment on both sides is fixed, the bolt 31 is rotated in the screw mouth 3 to fix the front of the high and low voltage equipment.

[0025] The top of the mounting bracket 33 is provided with a mounting bracket 33, and the mounting bracket 33 is provided with a fixing bracket 4. The fixing bracket 4 is a fixing structure for fixing the top of the high and low voltage equipment. An electric push rod 41 is provided on the inner side of the mounting bracket 33, and the electric push rod 41 is connected to the rear bottom of the fixing bracket 4. A protective pad 44 is provided at the bottom of the fixing bracket 4. When the high and low voltage equipment is installed, the electric push rod 41 drives the fixing bracket 4 to retract, thereby fixing the top of the high and low voltage equipment, and the protective pad 44 has a certain protective effect to avoid damage to the top of the high and low voltage equipment. Limit rods 42 are provided on both sides of the rear bottom of the fixing bracket 4, and limit tubes 43 are provided on both sides of the top of the mounting bracket 33. The limit rod 42 is slidably connected to the limit tube 43, that is, the limit rod 42 is limited by the limit tube 43, so that the fixing bracket 4 always remains stable, and this structure can fix high and low voltage equipment of different sizes, has higher applicability, and is more convenient to assemble and disassemble.

[0026] The working principle of the present invention is as follows: by placing the high and low voltage equipment on the mounting seat 1, the rear side of the high and low voltage equipment is limited by the limit platform 15, and the two-way threaded rod 23 is rotated by the knob 25, and the threaded openings 21 on both sides drive the fixing parts 2 on both sides to move, thereby fixing the high and low voltage equipment on the inside, and limiting the limit block 22 by the limit rail 24, so that the fixing part 2 remains stable when sliding, and when the high and low voltage equipment is fixed on both sides, the bolt 31 is rotated in the screw opening 3, so that the fixing block 32 is moved to the front of the high and low voltage equipment When the high and low voltage equipment is installed, the fixing frame 4 is extended and retracted by the electric push rod 41, thereby fixing the top of the high and low voltage equipment, and the protective pad 44 has a certain protective effect to avoid damage to the top of the high and low voltage equipment. The limiting rod 42 is limited by the limiting tube 43, so that the fixing frame 4 always remains stable. When the high and low voltage equipment is installed or vibrates during transportation and use, the spring 13 and the damper 14 cooperate to achieve a buffering and shock absorption effect.

[0027] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mounting structure for high and low voltage equipment, comprising a mounting base (1) and an equipment body (11), characterized in that: A support block (12) is provided below the mounting seat (1), a limiting platform (15) is provided at the rear side of the mounting seat (1), fixing members (2) are provided on both sides above the mounting seat (1), a threaded opening (21) is provided at the bottom of the fixing member (2), a bidirectional threaded rod (23) is provided inside the mounting seat (1), the bidirectional threaded rod (23) is threadedly connected to the threaded openings (21) on both sides, a screw opening (3) is provided on one side of the fixing member (2), a bolt (31) is provided inside the screw opening (3), a mounting frame (33) is provided above the limiting platform (15), a fixing frame (4) is provided above the mounting frame (33), and an electric push rod (41) is provided inside the mounting frame (33).

2. The installation structure of high and low voltage equipment according to claim 1, characterized in that: A spring (13) is provided on the support block (12), a damper (14) is provided inside the spring (13), and the spring (13) and the damper (14) are connected to the bottom of the mounting seat (1).

3. The installation structure of high and low voltage equipment according to claim 1, characterized in that: The two sides of the bidirectional threaded rod (23) have threads in opposite directions, and a knob (25) is provided on the outside of the bidirectional threaded rod (23).

4. The installation structure of high and low voltage equipment according to claim 1, characterized in that: Limiting rails (24) are provided on both sides of the bidirectional threaded rod (23), and limiting blocks (22) are provided on both sides of the threaded opening (21), and the limiting blocks (22) are slidably connected to the limiting rails (24).

5. The installation structure of high and low voltage equipment according to claim 1, characterized in that: The bolt (31) is threadedly connected to the screw hole (3), and a fixing block (32) is provided on the top of the bolt (31).

6. The installation structure of high and low voltage equipment according to claim 1, characterized in that: The electric push rod (41) is connected to the rear bottom of the fixing frame (4), and a protective pad (44) is provided at the bottom of the fixing frame (4).

7. The installation structure of high and low voltage equipment according to claim 1, characterized in that: Limiting rods (42) are provided on both sides of the rear bottom of the fixing frame (4), and limiting tubes (43) are provided on both sides of the top of the mounting frame (33), and the limiting rods (42) and the limiting tubes (43) are connected in a sliding manner.

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