Bracket for mounting electrical equipment

Abstract

The utility model discloses a support for mounting electrical equipment, which comprises a base, a transverse plate mounted on the bottom surface of the base, two first box bodies mounted on two sides of the transverse plate respectively, extension plates movably mounted in the two first box bodies, a second box body mounted at one ends of the extension plates, a long rod mounted in the second box body, and two circular rings matched with the long rod. And clamping devices are arranged on the two circular rings. An extension plate is mounted in a first box body of a transverse plate on the bottom surface of a base, and threaded rings at the two ends of a threaded rod are mounted through threads, so that the extension plate can be fixed in the first box body, the length between the first box body and the extension plate is increased, and the extension plate performs telescopic operation in the first box body; and the connecting distance between the first box body and the extension plate is adjusted, so that the first box body at the bottom end of the base can be adjusted and mounted according to the distance between the two telegraph poles.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets for electrical equipment installation, in particular to a bracket for electrical equipment installation. Background Technique

[0002] Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in the power system. The important role played by electricity in life and production cannot be ignored. It is an important energy source in production and life. The most crucial factor for normal operation and transmission of electricity in a power plant is electrical equipment. When installing a transformer, an installation bracket is required. Most transformers are installed between two utility poles. The installation bracket is installed between the two utility poles, and then the transformer is installed on the installation bracket.

[0003] The existing installation brackets can only be installed on two groups of utility poles with the same spacing. The installation brackets cannot be adjusted according to the spacing between the two groups of utility poles, so the use of the installation brackets is limited. Moreover, most of the existing installation brackets are installed horizontally on the two groups of utility poles, resulting in poor stability. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a bracket for electrical equipment installation. By performing telescopic operation of the extension plate inside the first box body, the connection distance between the first box body and the extension plate is adjusted, so that the first box body at the bottom end of the base can be adjusted and installed according to the spacing between the two groups of utility poles.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A bracket for electrical equipment installation includes a base. A cross plate is installed on the bottom surface of the base. Two first box bodies are respectively installed on both sides of the cross plate. Extension plates are movably installed inside the two first box bodies. A second box body is installed at one end of the extension plate. A long rod is installed inside the second box body. Two rings are fitted on the long rod. A clamping device is arranged on the two rings.

[0007] Preferably, through holes are opened on both the two first box bodies and the extension plates. Threaded rods are fitted inside the through holes. Threaded rings are in threaded fit at both ends of the threaded rods.

[0008] Preferably, the clamping device includes two arc-shaped plates, and the two arc-shaped plates are connected to the two rings.

[0009] Preferably, rubber pads are installed on the side walls of the two arc-shaped plates.

[0010] Preferably, a hole plate is arranged at one end of the two arc-shaped plates. A bolt is installed on the hole plate. The bolt is in threaded fit with a nut.

[0011] Preferably, both of the first boxes are welded to the cross plate.

[0012] The utility model has the following beneficial effects:

[0013] 1. Install an extension plate inside the first box on the cross plate at the bottom surface of the base, and thread the threaded rings at both ends of the threaded rod, so that the extension plate can be fixed inside the first box, thereby extending the length between the first box and the extension plate. The extension plate performs telescopic operation inside the first box, so as to adjust the connection distance between the first box and the extension plate, and enable the first box at the bottom end of the base to be adjusted and installed according to the distance between two groups of utility poles.

[0014] 2. Install a clamping device on the second box at one end of the extension plate inside the first box. The arc-shaped plates of the clamping device move on the long rod of the second box through the circular rings, so that the two arc-shaped plates can fit on the side wall of the utility pole, and the rubber pads of the two arc-shaped plates can fit on the side wall of the utility pole to fix the clamping device on the utility pole, ensuring the installation stability of the bracket, completing the installation of the bracket on two groups of utility poles, and enabling the bracket for installing electrical equipment to be fixed on the utility pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the bracket;

[0016] Figure 2 is a structural schematic diagram of the first box and the extension plate on the bracket in the extended state;

[0017] Figure 3 is an internal structural schematic diagram of the bracket;

[0018] Figure 4 is an internal structural schematic diagram of the first box and the extension plate on the bracket in the extended state.

[0019] In the figure: 1. Base; 2. Cross plate; 3. First box; 301. Through hole; 302. Extension plate; 4. Threaded rod; 5. Threaded ring; 6. Second box; 601. Long rod; 602. Circular ring; 7. Clamping device; 701. Arc-shaped plate; 702. Rubber pad; 703. Hole plate; 704. Bolt; 705. Nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Refer to Figures 1-4, a bracket for installing an electrical device, including a base 1. A cross plate 2 is installed on the bottom surface of the base 1. Two first boxes 3 are respectively installed on both sides of the cross plate 2. The two first boxes 3 are both welded to the cross plate 2. An extension plate 302 is movably installed inside the two first boxes 3. Through holes 301 are opened on both the two first boxes 3 and the extension plate 302. A threaded rod 4 is fitted inside the through hole 301. Threaded rings 5 are threadedly fitted at both ends of the threaded rod 4. The extension plate 302 performs telescopic operation inside the first box 3, so as to adjust the connection distance between the first box 3 and the extension plate 302, so that the first box 3 at the bottom end of the base 1 can be adjusted and installed according to the distance between two groups of utility poles.

[0022] One end of the extension plate 302 is installed with a second box 6. A long rod 601 is installed inside the second box 6. Two rings 602 are fitted on the long rod 601. A clamping device 7 is arranged on the two rings 602. The clamping device 7 can move inside the second box 6 through the rings 602 on the long rod 601, so as to facilitate the installation of the clamping device 7 on the utility pole.

[0023] The clamping device 7 includes two arc plates 701. The two arc plates 701 are connected to the two rings 602. Rubber pads 702 are installed on the side walls of the two arc plates 701. One end of the two arc plates 701 is provided with a hole plate 703. A bolt 704 is installed on the hole plate 703. The bolt 704 is threadedly fitted with a nut 705. The arc plates 701 move on the long rod 601 of the second box 6 through the rings 602, so that the two arc plates 701 can fit on the side wall of the utility pole, so that the bracket for installing the electrical device can be fixed on the utility pole.

[0024] When using the bracket to install an electrical device, the electrical device is installed on the base 1 by screws. According to the distance between two groups of utility poles, rotate and remove the threaded rings 5 at both ends of the threaded rod 4 on the first box 3, take out the threaded rod 4 from the through holes 301 inside the first box 3 and the extension plate 302, pull the extension plate 302 inside the first box 3, extend the threaded rod 4 into the through holes 301 inside the first box 3 and the extension plate 302 again, and repeatedly threadedly install the threaded rings 5 at both ends of the threaded rod 4, so that the extension plate 302 can be fixed inside the first box 3, realizing the connection and installation between the first box 3 and the extension plate 302, thereby extending the length between the first box 3 and the extension plate 302, so that the clamping device 7 on the second box 6 at one end of the extension plate 302 can be arranged on two groups of utility poles. Remove the nut 705 on the bolt 704, and slide the arc plates 701 installed on the long rod 601 through the rings 602 on the long rod 601 of the second box 6, so that the rubber pads 702 of the two arc plates 701 can fit on the side wall of the utility pole, fix the clamping device 7 on the utility pole, ensure the installation stability of the bracket, and complete the installation of the bracket on two groups of utility poles.

[0025] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A bracket for installing an electrical device, comprising a base (1), characterized in that: A transverse plate (2) is installed on the bottom surface of the base (1). Two first boxes (3) are respectively installed on both sides of the transverse plate (2). An extension plate (302) is movably installed inside each of the two first boxes (3). A second box (6) is installed at one end of the extension plate (302). A long rod (601) is installed inside the second box (6). Two rings (602) are fitted on the long rod (601). A clamping device (7) is arranged on the two rings (602).

2. The bracket for installing an electrical device according to claim 1, wherein: Through holes (301) are formed in both of the two first boxes (3) and the extension plate (302). A threaded rod (4) is fitted inside the through holes (301). Threaded rings (5) are in threaded fit with both ends of the threaded rod (4).

3. A bracket for installing an electrical device according to claim 1, characterized in that: The clamping device (7) includes two arc-shaped plates (701), and the two arc-shaped plates (701) are connected to the two rings (602).

4. The bracket for installing an electrical device according to claim 3, characterized in that: Rubber pads (702) are installed on the side walls of the two arc-shaped plates (701).

5. The bracket for installing an electrical device according to claim 4, characterized in that: One end of each of the two arc-shaped plates (701) is provided with a hole plate (703). A bolt (704) is installed on the hole plate (703), and the bolt (704) is in threaded fit with a nut (705).

6. The bracket for installing an electrical device according to claim 1, wherein: Both of the two first boxes (3) are welded to the transverse plate (2).

Images