Adjustable instrument support of electric control cabinet

Abstract

The adjustable instrument support of the electric control cabinet is applied to the field of electric control instrument installation and comprises an installation transverse plate, an adjusting sliding groove is formed in the center of one side of the installation transverse plate, a positioning assembly is arranged at the bottom of one side of the installation transverse plate, and the upper surface of the positioning assembly is in threaded connection with two positioning connecting plates. And one ends of the two positioning connecting plates penetrate through the adjusting sliding grooves and are fixedly connected with placement connecting plates, the two placement connecting plates are provided with mounting assemblies, the two ends of the mounting transverse plate are fixedly connected with L-shaped supporting plates, and the lower surfaces of the two L-shaped supporting plates are fixedly connected with positioning side plates. An instrument arranged on the upper surface of the placement connecting plate can be installed and positioned through the installation assembly, when the position of the instrument needs to be adjusted in the horizontal direction, a positioning bolt between the Z-shaped positioning plate and the positioning screw hole is taken down, then the positioning connecting plate slides, the position of the placement connecting plate can be adjusted, and the instrument can be conveniently and rapidly placed. And the instrument moves along with the placement connecting plate, so that the instrument is conveniently connected with an electric control cabinet circuit.

Description

Technical Field

[0001] The utility model relates to the technical field of electric control equipment installation, in particular to an adjustable instrument bracket for an electric control cabinet. Background Art

[0002] An electric control cabinet, also known as an electrical control cabinet, is a device that assembles switchgear, measuring instruments, protective electrical appliances, and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements. The electric control cabinet can centrally install and control multiple electrical devices, realizing centralized management and control of the equipment. The instrument bracket of the electric control cabinet is an important component inside the electric control cabinet. It is used to support and fix the instrument equipment to ensure the stability and accuracy of the instrument.

[0003] Common electric control cabinet instrument brackets often fix the instrument at a fixed point, making it difficult to adjust the instrument horizontally. It is also inconvenient to place the instrument close to the wiring point of the electric control cabinet, which increases the difficulty of wiring. Therefore, an adjustable instrument bracket for the electric control cabinet is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide an adjustable instrument bracket for an electric control cabinet to solve the problem raised in the above background technology: common electric control cabinet instrument brackets often fix the instrument at a fixed point, and the electric control cabinet instrument is difficult to adjust horizontally, and it is inconvenient to place the instrument close to the wiring point of the electric control cabinet.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an adjustable instrument bracket for an electric control cabinet, comprising a mounting horizontal plate, an adjustment slot being provided at the center of one side of the mounting horizontal plate, a positioning assembly being provided at the bottom of one side of the mounting horizontal plate, the upper surface of the positioning assembly being threadedly connected to two positioning connecting plates, one end of each of the two positioning connecting plates passing through the adjustment slot and being fixedly connected to a placement connecting plate, both of the two placement connecting plates being provided with a mounting assembly, both ends of the mounting horizontal plate being fixedly connected to an L-shaped support plate, the lower surfaces of the two L-shaped support plates being fixedly connected to a positioning side plate, and both of the positioning side plates being provided with a plurality of mounting screw holes.

[0006] Preferably, the positioning assembly includes a positioning support plate, and a plurality of positioning screw holes are provided on the upper surface of the positioning support plate.

[0007] Preferably, the upper surface of the positioning support plate is in contact with two positioning connecting plates, and both sides of the upper surfaces of the two positioning connecting plates are threadedly connected with Z-shaped positioning plates.

[0008] Preferably, a positioning bolt is threadedly connected between each Z-shaped positioning plate and the positioning screw hole that is directly opposite to it.

[0009] Preferably, the mounting assembly includes four connecting through holes, each of which is arranged on the surface where the connecting plate is placed, and a positioning screw is inserted into the interior of each of the connecting through holes.

[0010] Preferably, a positioning top plate is fixedly connected between one end of each two positioning screws that are directly opposite to each other, and one end of each positioning screw passes through the connecting through hole and is threadedly connected with a positioning nut.

[0011] Technical effects and advantages of this utility model:

[0012] (1) This device can install and position the instrument placed on the upper surface of the installation connecting plate by providing a certain installation component. When installing the instrument, remove the positioning nut, move the positioning screw upward, and place the instrument on the upper surface of the installation connecting plate. Then move the positioning screw downward so that the positioning top plate contacts and presses the upper surface of the instrument. Then tighten the positioning nut to position the positioning screw. When the instrument needs to be adjusted in the horizontal direction, remove the positioning bolt between the Z-shaped positioning plate and the positioning screw hole. Then slide the positioning connecting plate to adjust the position of the installation connecting plate and move the instrument along with the installation connecting plate, so as to facilitate the connection between the instrument and the electric control cabinet line. When the instrument is adjusted to the appropriate position, the positioning bolt passes through the Z-shaped positioning plate and is threadedly connected to the nearest positioning screw hole to complete the positioning of the instrument after adjustment. This solves the problem that the common electric control cabinet instrument bracket often fixes the instrument at a fixed point, and the electric control cabinet instrument is difficult to adjust in the horizontal direction, and it is inconvenient to place the instrument close to the wiring point of the electric control cabinet.

[0013] (2) The device can be close to the inner wall of the electric control cabinet by providing a positioning side plate, and the positioning side plate is used to support the installation of the horizontal plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the positioning component and the installation component of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the connection plate in the present invention.

[0017] In the figure: 1. Install the horizontal plate; 2. Adjust the slide; 3. Positioning assembly; 301. Positioning support plate; 302. Positioning bolt; 303. Z-shaped positioning plate; 304. Positioning screw hole; 4. Install the connecting plate; 5. Install the assembly; 501. Connecting through hole; 502. Positioning screw; 503. Positioning top plate; 504. Positioning nut; 6. L-shaped support plate; 7. Positioning side plate; 8. Positioning connecting plate. DETAILED DESCRIPTION

[0018] 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.

[0019] The utility model provides Figure 1-3 The adjustable instrument bracket of the electric control cabinet shown includes a mounting cross plate 1, an adjusting groove 2 is provided at the center of one side of the mounting cross plate 1, a positioning component 3 is provided at the bottom of one side of the mounting cross plate 1, and the upper surface of the positioning component 3 is threadedly connected to two positioning connecting plates 8, one end of the two positioning connecting plates 8 passes through the adjusting groove 2 and is fixedly connected to the placement connecting plate 4, and the two placement connecting plates 4 are both provided with mounting components 5, and both ends of the mounting cross plate 1 are fixedly connected to L-shaped support plates 6, and the lower surfaces of the two L-shaped support plates 6 are fixedly connected to positioning side plates 7, and the two positioning side plates 7 are both provided with multiple mounting screw holes.

[0020] like Figure 1-3 The adjustable instrument bracket of the electric control cabinet shown in the figure, the positioning component 3 includes a positioning support plate 301, and a plurality of positioning screw holes 304 are provided on the upper surface of the positioning support plate 301. The upper surface of the positioning support plate 301 contacts the two positioning connecting plates 8. Both sides of the upper surface of the two positioning connecting plates 8 are threadedly connected with Z-shaped positioning plates 303. A positioning bolt 302 is threadedly connected between each Z-shaped positioning plate 303 and the positioning screw hole 304 facing the position. The mounting component 5 includes four connecting through holes 501, and each connecting through hole 501 is provided on the surface where the connecting plate 4 is placed. A positioning screw 502 is inserted into the inside of each connecting through hole 501. A positioning top plate 503 is fixedly connected between one end of each two positioning screws 502 facing each other. One end of each positioning screw 502 passes through the connecting through hole 501 and is threadedly connected with a positioning nut 504.

[0021] After the instrument is adjusted to the appropriate position, the positioning bolt 302 passes through the Z-shaped positioning plate 303 and is threadedly connected to the nearest positioning screw hole 304 to complete the positioning of the instrument after adjustment.

[0022] In the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can all be customized according to the description and the drawings.

[0024] 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 adjustable instrument bracket for an electric control cabinet, comprising a mounting plate (1), characterized in that: An adjusting slot (2) is provided at the center of one side of the mounting transverse plate (1), a positioning assembly (3) is provided at the bottom of one side of the mounting transverse plate (1), the upper surface of the positioning assembly (3) is threadedly connected to two positioning connecting plates (8), one end of each of the two positioning connecting plates (8) passes through the adjusting slot (2) and is fixedly connected to a placement connecting plate (4), and the two placement connecting plates (4) are both provided with a mounting assembly (5), both ends of the mounting transverse plate (1) are fixedly connected to an L-shaped support plate (6), the lower surfaces of the two L-shaped support plates (6) are fixedly connected to a positioning side plate (7), and the two positioning side plates (7) are both provided with a plurality of mounting screw holes.

2. The adjustable instrument bracket for an electric control cabinet according to claim 1, characterized in that: The positioning assembly (3) comprises a positioning support plate (301), and a plurality of positioning screw holes (304) are provided on the upper surface of the positioning support plate (301).

3. The adjustable instrument bracket for an electric control cabinet according to claim 2, characterized in that: The upper surface of the positioning support plate (301) contacts the two positioning connecting plates (8), and both sides of the upper surfaces of the two positioning connecting plates (8) are threadedly connected with Z-shaped positioning plates (303).

4. The adjustable instrument bracket for an electric control cabinet according to claim 3, characterized in that: A positioning bolt (302) is threadedly connected between each Z-shaped positioning plate (303) and the positioning screw hole (304) facing the Z-shaped positioning plate (303).

5. The adjustable instrument bracket for an electric control cabinet according to claim 1, characterized in that: The mounting assembly (5) comprises four connecting through holes (501), each of the connecting through holes (501) is arranged on the surface of the mounting plate (4), and a positioning screw (502) is inserted into the interior of each connecting through hole (501).

6. The adjustable instrument bracket for an electric control cabinet according to claim 5, characterized in that: A positioning top plate (503) is fixedly connected between one end of each two positioning screws (502) facing each other. One end of each positioning screw (502) passes through the connecting through hole (501) and is threadedly connected with a positioning nut (504).

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