Operation and maintenance monitoring display device for electric power system

Abstract

The utility model discloses an electric power system operation and maintenance monitoring display device, which comprises a mounting rack and a display screen, the display screen is suspended on the mounting rack through suspension brackets, the suspension brackets are fixed on the rear side of the display screen through screws and are symmetrically arranged in two groups, and the bottoms of the two groups of suspension brackets are fixedly connected with a horizontal cross rod; two groups of adjusting blocks sleeve the cross rod in a sliding manner, the adjusting blocks are fastened on the cross rod through adjusting bolts, cylindrical wire slots which are vertically arranged and are provided with openings in one sides are fixed on the adjusting blocks, the cylindrical wire slots are respectively used for accommodating a power line and a signal line, and a sealing plate is arranged at the thickness center of the side wall of each wire slot in a sliding manner. The utility model belongs to the technical field of electric power system operation and maintenance monitoring display, and particularly relates to an electric power system operation and maintenance monitoring display device.

Description

Technical Field

[0001] This utility model belongs to the field of power system operation and maintenance monitoring and display technology, specifically referring to a power system operation and maintenance monitoring and display device. Background Technology

[0002] Currently, most power system operation and maintenance monitoring display devices adopt the form of splicing displays, with multiple displays working together to provide comprehensive and detailed monitoring information. However, these splicing displays have a large number of power and signal cables for each display, and direct wiring can easily result in multiple cables becoming tangled. When power and signal cables are intertwined, electromagnetic interference generated by the power cables can adversely affect the signal transmission quality of the signal cables during long-term use, leading to signal distortion, delays, or even interruptions. This, in turn, affects the operation and maintenance personnel's judgment and decision-making regarding the power system's operating status.

[0003] In addition, while cable ties, which are commonly used in existing cable fixing methods, can effectively secure cables, they are disposable products. Disassembly is extremely inconvenient during later maintenance, line adjustment, or replacement, often requiring the cable ties to be cut, which not only wastes materials but may also damage the cables. On the other hand, using cable clips requires multiple clips to be densely arranged on the mounting rack, which not only increases the complexity and cost of installation but also affects the aesthetics and neatness of the wiring. Utility Model Content

[0004] In view of the above situation and to overcome the shortcomings of the existing technology, this utility model provides a power system operation and maintenance monitoring display device, which effectively solves the problem of poor performance of existing cable wiring.

[0005] To achieve the above functions, the technical solution adopted by this utility model is as follows: a power system operation and maintenance monitoring display device, including a mounting frame and a display screen, the display screen is suspended on the mounting frame by a suspension bracket, the suspension bracket is fixed to the rear side of the display screen by screws and is symmetrically arranged in two sets, and the bottom of the two sets of suspension brackets is fixedly connected with a horizontal crossbar;

[0006] Two sets of adjusting blocks are slidably sleeved on the crossbar. The adjusting blocks are fastened to the crossbar by adjusting bolts. The adjusting blocks have cylindrical wire grooves with openings on one side to accommodate power lines and signal lines respectively. A sealing plate is slidably provided at the center of the thickness of the side wall of the wire groove.

[0007] Preferably, one end of the sealing plate is fixed with an end plate, and the end plate and one side of the groove opening are fixed by magnetic attraction.

[0008] Preferably, a plurality of winding posts are arranged at equal intervals in the groove, and a baffle is fixed at one end of each winding post.

[0009] Preferably, the top end face and the bottom end face of the wire slot and the sealing plate are both rounded.

[0010] Preferably, the horizontal rod is fixed with hooks at the center of the two groups of placing racks.

[0011] Preferably, the upper and lower hanging racks are fixed and connected together by two groups of U-shaped structure plates, and the U-shaped structure plates are provided with fastening bolts at the left and right sides and the upper side.

[0012] The utility model discloses adopt above -mentioned structure and obtain beneficial effect as follows:

[0013] 1. The power system operation and maintenance monitoring display device provided by the utility model can be used for installing the hanging rack behind the display screen, and two groups of adjustable vertical cylindrical wire slots are arranged at the bottom of the hanging rack, so that the power line and the signal line can be independently threaded through the corresponding wire slots, the cable winding is avoided, the user can clearly and quickly identify and connect the circuit, the wiring efficiency is greatly improved, the risk of wrong connection is reduced, the influence of the power line electromagnetic interference on the signal line is effectively reduced, the stability and accuracy of signal transmission are ensured, and reliable data display support is provided for power system operation and maintenance monitoring.

[0014] 2. The hooks arranged below the hanging rack can conveniently hang the plug-in row, and the placing racks can store the cable and other related accessories, so that the wiring site is more clean and orderly, and meanwhile, the related articles can be quickly taken by the operation and maintenance personnel when needed, and the work convenience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides a kind of overall structure schematic of power system operation and maintenance monitoring display device Figure 1 ;

[0016] Figure 2 The utility model provides a kind of overall structure schematic of power system operation and maintenance monitoring display device Figure 2 ;

[0017] Figure 3 It is a structure schematic drawing of the hanging rack of the power system operation and maintenance monitoring display device provided by the utility model;

[0018] Figure 4 It is a side view of the hanging rack of the power system operation and maintenance monitoring display device provided by the utility model;

[0019] Figure 5 It is a plan view of the hanging rack of the power system operation and maintenance monitoring display device provided by the utility model.

[0020] Wherein, 1, mounting frame, 2, display screen, 3, hanging frame, 4, crossbar, 5, adjusting block, 6, adjusting bolt, 7, wire slot, 8, sealing plate, 9, end plate, 10, winding column, 11, baffle, 12, placing rack, 13, hook, 14, fastening bolt. DETAILED DESCRIPTION

[0021] The technical scheme of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance. The present application will be further described below in conjunction with the drawings.

[0023] As shown in Figures 1-5 The utility model discloses a kind of power system operation and maintenance monitoring display devices, including mounting frame 1 and display screen 2, display screen 2 is hung by hanging frame 3 and is installed on mounting frame 1, hanging frame 3 is fixedly connected together by two groups of U-shaped structure plate from top to bottom, U-shaped structure plate is hung on mounting frame 1, U-shaped structure plate is symmetrically provided with two groups at left and right and upper side and is fixed by fastening bolt 14, further increase the stability of fixed, display screen 2 can also be fine-tuned, hanging frame 3 is fixed by screw and is symmetrically provided with two groups at display screen 2 rear side, two groups of hanging frame 3 bottom are fixedly connected with horizontal crossbar 4;

[0024] As shown in Figure 3 , As shown in 5 Two groups of adjusting blocks 5 are slidably connected on crossbar 4, adjusting block 5 is fastened on crossbar 4 by adjusting bolt 6, adjusting block 5 and one side opening cylindrical wire slot 7, respectively accommodate power line and signal line, sealing plate 8 is slidably arranged in the thickness center of wire slot 7 side wall, one end of sealing plate 8 is fixed with end plate 9, end plate 9 and one side of wire slot 7 opening are fixed by magnetic attraction, wire slot 7 is equidistantly arranged with a plurality of winding columns 10, one end of winding column 10 is fixed with baffle 11, if cable is long, cable can be wound on winding column 10, top end surface and bottom end surface of wire slot 7 and sealing plate 8 are all treated with smooth, reduce the resistance to cable.

[0025] As Figure 3 , 4 shown, the bottom of the horizontal rod 4 is symmetrically provided with two groups of placing racks 12, the cable can be placed on the placing rack 12, the placing rack 12 can also place other articles, convenient to use, the horizontal rod 4 is fixed with a hook 13 at the center of the two groups of placing racks 12, used for hanging the plug-in row.

[0026] Specifically, when wiring, the power cord and the signal cord are respectively correspondingly threaded into the two groups of wire grooves 7 at the bottom of the hanging rack 3, then threaded out and connected with the display screen 2, if the cable is long, the sealing plate 8 is pushed to one side by the end plate 9, the opening on one side of the wire groove 7 is opened, and the cable can be wound on the winding column 10, ensuring that the cable is orderly arranged in the wire groove 7, then the sealing plate 8 is pulled to seal the cable in the wire groove 7, the plug-in row is hung on the hook 13, the excess cable can be arranged and placed on the placing rack 12, and the wiring operation is completed.

[0027] The above describes the utility model and its implementation mode, which is not limited, and the drawings shown are only one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A power system operation and maintenance monitoring display device, characterized in that: Including installation frame (1) and display screen (2), display screen (2) is hung on installation frame (1) by suspension frame (3), suspension frame (3) is fixed on the back side of display screen (2) by screw and is symmetrically provided with two groups, two groups of suspension frame (3) bottom fixedly connected with horizontal cross bar (4); Two groups of adjusting blocks (5) are slidably sleeved on the cross bar (4), the adjusting block (5) is fastened on the cross bar (4) by adjusting bolt (6), the adjusting block (5) and the open cylindrical slot (7) on one side, the wire slot (7) side wall thickness center is slidably provided with sealing plate (8), forms the independent wiring channel of power line and signal line. 2.The power system operation and maintenance monitoring display device of claim 1, wherein: The end plate (9) is fixed to one end of the sealing plate (8), and the end plate (9) and the opening side of the wire slot (7) are fixed by magnetic attraction.

3. The power system operation and maintenance monitoring display device according to claim 2, characterized in that: A plurality of winding columns (10) are arranged at equal intervals in the wire slot (7), and the winding column (10) is fixed with a baffle (11) at one end.

4. The power system operation and maintenance monitoring display device according to any one of claims 1-3, characterized in that: The top and bottom end faces of the wire slot (7) and the sealing plate (8) are both rounded.

5. The power system operation and maintenance monitoring display device according to claim 1, characterized in that: The bottom of the cross bar (4) is symmetrically provided with two groups of placing racks (12), and the cross bar (4) is fixed with a hook (13) at the center of the two groups of placing racks (12).

6. The power system operation and maintenance monitoring display device according to claim 1, characterized in that: The suspension frame (3) is fixedly connected together by two groups of U-shaped structure plates from top to bottom, and the U-shaped structure plates are provided with fastening bolts (14) on the left and right and the upper side.

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