Mosaic instrument control screen mounting structure

Abstract

A mosaic type instrument control screen mounting structure is characterized by comprising a cabinet, a mosaic type instrument control screen and a mounting structure assembly. The cabinet is formed by splicing metal plates and is provided with a mounting panel, and a first through hole matched with the mosaic instrument control screen is formed in the mounting panel; the mosaic type instrument control screen is composed of a mosaic functional assembly, mosaic cover plates and a mosaic framework, and the upper surfaces of all the mosaic cover plates are flush. The installation structure assembly comprises a supporting plate, a front face pressing plate, a back face top plate, a fastening screw, an adjusting screw and a nut, the supporting plate is fixedly connected to the back face of the installation panel, and the nut is riveted or welded to the supporting plate; in the assembling process, the front face pressing plate and the back face top plate abut against the front face and the back face of the mosaic framework respectively, the mosaic framework is pushed to the assembling position by screwing the adjusting screw, the fastening screw penetrates through a second through hole in the front face pressing plate, the front face pressing plate is pressed on the mosaic framework, and therefore the mosaic type instrument control screen is fixed to a machine cabinet. And the upper surface of the assembled mosaic cover plate is flush with the outer surface of the mounting panel.

Description

Technical Field

[0001] The utility model belongs to the technical field of mosaic instrument control panels, and particularly relates to an installation structure of a mosaic instrument control panel. Background Technique

[0002] The mosaic console is an important part of the dispatching and monitoring systems of large and medium-sized enterprises, and its application scenarios include industries such as nuclear power, coal, environmental protection, railway, aviation, and chemical industry. At present, a complete set of mosaic consoles often includes a cabinet, a mosaic instrument control panel, and cables. The mosaic instrument control panel consists of mosaic function components, a mosaic cover plate, and a mosaic skeleton. The mosaic function components include various instruments and instrument enclosures. Common instruments include combination switches, change-over switches, control buttons, control knobs, terminal blocks, annunciator lights, analog display meters (including digital display meters, pointer meters, recorders, integrators, etc.). In this technical field, according to different functions, the mosaic function components are generally divided into switch-type function components, indication / alarm-type function components, and analog display-type function components. Generally, the mosaic instrument control panel and the cabinet are provided by different manufacturers, and how to effectively assemble the two is a problem worthy of consideration. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide an installation structure of a mosaic instrument control panel, so that the mosaic instrument control panel can be assembled with the cabinet, the assembly is firm, and the appearance is neat.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A mosaic instrument control panel installation structure, characterized in that it includes a cabinet, a mosaic instrument control panel, and an installation structure component; the cabinet is spliced by sheet metal and has an installation panel, and a first through hole adapted to the mosaic instrument control panel is opened on the installation panel; the mosaic instrument control panel is composed of a mosaic function component, a mosaic cover plate, and a mosaic skeleton, and the upper surfaces of all the mosaic cover plates are flush; the installation structure component includes a support plate, a front pressing plate, a rear top plate, fastening screws, adjusting screws, and nuts. The support plate is fixedly connected to the back of the installation panel, and the nuts are riveted or welded to the support plate; during assembly, the front pressing plate and the rear top plate respectively abut against the front and back surfaces of the mosaic skeleton. By screwing the adjusting screws, the mosaic skeleton is pushed to the assembly position. The fastening screws pass through the second through holes on the front pressing plate and press the front pressing plate against the mosaic skeleton. In this way, the mosaic instrument control panel is fixed on the cabinet, and after assembly, the upper surface of the mosaic cover plate is flush with the outer surface of the installation panel. It should be noted that the mosaic instrument control panel is a prior art and is involved in ZL2023209561805 and ZL2020218935917, so it will not be elaborated here.

[0006] Preferably, the mosaic skeleton is a metal skeleton, which is composed of sheet plates and columns arranged vertically and horizontally and intersecting each other; columns are arranged at the intersections of the sheet plates, and several squares are formed inside the metal skeleton; the mosaic function components and the mosaic cover plates are detachably clamped in the squares; the mosaic cover plates are hooked on the mosaic skeleton by card legs. The front pressing plate and the rear top plate are both in a cross shape as a whole. The first notch on the front pressing plate and the second notch on the rear top plate are both used to avoid the card legs. The basic size of the square is A×A. Correspondingly, the basic sizes of the first boss on the front pressing plate and the second boss on the rear top plate are also A×A, which makes the front pressing plate and the rear top plate engage with the squares on the mosaic skeleton.

[0007] Preferably, the support plate is a Z-shaped folding plate, and the support plate is welded to the installation panel.

[0008] Preferably, the first through hole is a square through hole, and the assembly gap formed by the square through hole and the mosaic cover plate is not greater than 0.3MM.

[0009] The beneficial effects brought by the present invention are: the mosaic skeleton is fastened through the support plate, the front pressing plate, the rear top plate, the fastening screws, the adjusting screws, and the nuts, so that the mosaic instrument control panel is fastened to the cabinet; the position of the mosaic instrument control panel is adjusted through the rear top plate, the adjusting screws, and the nuts, so that the upper surface of the mosaic cover plate is flush with the outer surface of the installation panel, and the appearance is flat and beautiful. Description of the Drawings

[0010] Figure 1 Shows the effect diagram after the mosaic - type instrument control panel and the cabinet of the present utility model are assembled;

[0011] Figure 2 Shows the structural schematic diagram of the cabinet of the present utility model;

[0012] Figure 3 Shows the structural schematic diagram of the mosaic - type instrument control panel of the present utility model.

[0013] Figure 4 Shows the partial schematic diagram of the installation structure of the mosaic - type instrument control panel of the present utility model in the first orientation.

[0014] Figure 5 Shows the partial schematic diagram of the installation structure of the mosaic - type instrument control panel of the present utility model in the second orientation.

[0015] Figure 6 Shows the partial schematic diagram of the installation structure of the mosaic - type instrument control panel of the present utility model in the third orientation.

[0016] Figure 7 Shows the structure of the front pressure plate and the reverse top plate for avoiding the mosaic cover of the present utility model;

[0017] Figure 8 Shows the top view of the mosaic skeleton of the present utility model;

[0018] Figure 9 Shows the bottom view of the front pressure plate of the present utility model;

[0019] Figure 10 Shows the top view of the reverse top plate of the present utility model; Detailed implementation manners

[0020] Such as Figures 1 to 10As shown in the figure, a mosaic instrument control panel installation structure is characterized by comprising a cabinet (1), a mosaic instrument control panel (2), and an installation structure component (3); the cabinet (1) is formed by splicing sheet metal and has an installation panel (1.1), on which a first through hole (1.1.1) adapted to the mosaic instrument control panel (2) is provided; the mosaic instrument control panel (2) is composed of a mosaic function component (2.1), a mosaic cover plate (2.2), and a mosaic skeleton (2.3), and the upper surfaces of all the mosaic cover plates (2.2) are flush; the installation structure component (3) includes a support plate (3.1), a front pressing plate (3.2), a rear top plate (3.3), fastening screws (3.4), adjusting screws (3.5), and nuts (3.6). The support plate (3.1) is fixedly connected to the back of the installation panel (1.1), and the nuts (3.6) are riveted or welded to the support plate (3.1); during assembly, the front pressing plate (3.2) and the rear top plate (3.3) respectively abut against the front and back surfaces of the mosaic skeleton (2.3). By screwing the adjusting screws (3.5), the mosaic skeleton (2.3) is pushed to the assembly position. The fastening screws (3.4) pass through the second through holes (3.2.3) on the front pressing plate (3.2) to press the front pressing plate (3.2) against the mosaic skeleton (2.3). In this way, the mosaic instrument control panel (2) is fixed on the cabinet (1), and after assembly, the upper surface of the mosaic cover plate (2.2) is flush with the outer surface of the installation panel (1.1). It should be noted that the mosaic instrument control panel (2) is prior art and is involved in ZL2023209561805 and ZL2020218935917, and will not be elaborated here.

[0021] Preferably, as Figure 3 shown in the figure, the mosaic skeleton (2.3) is a metal skeleton, which is composed of sheet plates (2.3.1) and cylinders (2.3.2) arranged vertically and horizontally and intersecting perpendicularly; the cylinders (2.3.2) are arranged at the intersections of the sheet plates (2.3.1) to form a number of squares (2.3.3) inside the metal skeleton; the mosaic function component (2.1) and the mosaic cover plate (2.2) are detachably clamped in the squares; as Figures 7 to 10As shown, the mosaic cover plate (2.2) is hooked on the mosaic framework by means of the clamping legs (2.2.1). The front pressing plate (3.2) and the rear top plate (3.3) are both in a cross shape as a whole. The first notch (3.2.1) on the front pressing plate and the second notch (3.3.1) on the rear top plate are both used to avoid the clamping legs (2.2.1). The basic size of the grid (2.3.3) is A×A. Correspondingly, the basic size of the first boss (3.2.2) on the front pressing plate and the second boss (3.3.2) on the rear top plate is also A×A. That is to say, the front pressing plate is provided with the first boss, and the rear top plate is provided with the second boss. The first boss and the second boss are adapted to the grids on the mosaic framework, so that the front pressing plate, the rear top plate and the grids on the mosaic framework are engaged with each other.

[0022] Preferably, as Figure 5 shown, the support plate (3.1) is a Z-shaped folding plate, and the support plate is welded to the mounting panel (1.1).

[0023] Preferably, as Figure 1 shown in Figure 2 shown, the first through hole (1.1.1) is a square through hole, and the assembly gap formed by the square through hole and the mosaic cover plate (2.2) is not greater than 0.3 MM.

[0024] The beneficial effects brought by the present utility model are as follows: The mosaic framework is fastened by the support plate, the front pressing plate, the rear top plate, the fastening screws, the adjusting screws and the nuts, so that the mosaic instrument control panel is fastened to the cabinet. The position of the mosaic instrument control panel is adjusted by the rear top plate, the adjusting screws and the nuts, so that the upper surface of the mosaic cover plate is flush with the outer surface of the mounting panel, and the appearance is flat and beautiful.

[0025] The above embodiments are only the preferred solutions of the present utility model, but are not limited to the above embodiments. Any design method or design idea pointed out by the present utility model should be considered to be within the protection scope of the present utility model.

Claims

1. A mosaic type instrument control panel installation structure, characterized in that: It includes a cabinet, a mosaic instrument control panel, and an installation structure component; the cabinet is assembled by sheet metal and has an installation panel with a first through hole adapted to the mosaic instrument control panel; the mosaic instrument control panel is composed of mosaic function components, mosaic covers, and a mosaic skeleton, and the upper surfaces of all the mosaic covers are flush; the installation structure component includes a support plate, a front pressing plate, a rear top plate, fastening screws, adjusting screws, and nuts. The support plate is fixedly connected to the back of the installation panel, and the nuts are riveted or welded to the support plate; during assembly, the front pressing plate and the rear top plate respectively abut against the front and back surfaces of the mosaic skeleton. By screwing the adjusting screws, the mosaic skeleton is pushed to the assembly position. The fastening screws pass through the second through holes on the front pressing plate and press the front pressing plate against the mosaic skeleton. In this way, the mosaic instrument control panel is fixed on the cabinet. After assembly, the upper surface of the mosaic cover is flush with the outer surface of the installation panel.

2. The installation structure of a mosaic type instrument control panel according to claim 1, characterized in that: The mosaic skeleton is a metal skeleton, which is composed of sheet plates and columns arranged vertically and horizontally and intersecting each other; columns are arranged at the intersections of the sheet plates, and several squares are formed inside the metal skeleton; the mosaic function components and the mosaic covers are detachably snapped into the squares; the mosaic covers are hooked on the mosaic skeleton by card legs, and the first notch on the front pressing plate and the second notch on the rear top plate are both used to avoid the card legs.

3. A mosaic instrument control panel installation structure according to claim 2, characterized in that: The front pressing plate has a first boss, and the rear top plate has a second boss. The first boss and the second boss are adapted to the squares on the mosaic skeleton, so that the front pressing plate and the rear top plate are snapped with the squares on the mosaic skeleton.

4. A mosaic type instrument control panel installation structure according to claim 2, characterized in that: The front pressing plate and the rear top plate are both cross-shaped as a whole.

5. The installation structure of a mosaic type instrument control panel according to claim 1, characterized in that: The support plate is a Z-shaped folding plate, and the support plate is welded to the installation panel.

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