Mosaic type instrument control screen ejector rod mechanism

Abstract

A mosaic type instrument control screen ejector rod mechanism is used for a mosaic disc table and is characterized in that the mosaic disc table comprises a machine cabinet, a mosaic type instrument control screen and an ejector rod mechanism body; the mosaic type instrument control screen is fixedly connected with the cabinet and is composed of a mosaic function assembly, a mosaic cover plate and a mosaic framework. The ejector rod mechanism comprises a first connecting part, an ejector rod assembly and a second connecting part, the first connecting part is connected with the middle of the mosaic framework, and the second connecting part is connected with the cabinet; the ejector rod assembly is an axial telescopic rod set, the middle of the mosaic framework is ejected by adjusting the length of the ejector rod assembly, and collapse of the middle of the mosaic type instrument control screen is avoided.

Description

Technical Field

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

[0002] The mosaic panel is an important part of the dispatching and monitoring system 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 panels often includes a cabinet, a mosaic instrument control panel, and cables. The mosaic instrument control panel is composed of mosaic function components, a mosaic cover plate, and a mosaic skeleton. The mosaic function components include various instruments and instrument housings. Common instruments include combination switches, change-over switches, control buttons, control knobs, terminal blocks, optical annunciators, 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. Since many mosaic function components and mosaic cover plates are installed on the mosaic skeleton, plus its own weight, it is very difficult to ensure the rigidity of the mosaic skeleton, making it possible for the middle part of the mosaic instrument control panel to collapse. How to solve this problem has become an issue to be solved. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide a top rod mechanism for a mosaic instrument control panel to support the mosaic instrument control panel installed on the cabinet and prevent the middle part of the mosaic instrument control panel from collapsing.

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

[0005] A thimble mechanism for a mosaic instrument control panel, which is used for a mosaic console. The characteristics are as follows: The mosaic console includes a cabinet, a mosaic instrument control panel, and a thimble mechanism; the mosaic instrument control panel is fixedly connected to the cabinet and is composed of a mosaic function component, a mosaic cover plate, and a mosaic skeleton; the thimble mechanism includes a first connection part, a thimble component, and a second connection part. The first connection part is connected to the middle of the mosaic skeleton, and the second connection part is connected to the cabinet; the thimble component is an axially telescopic rod group. By adjusting the length of the thimble component, the middle of the mosaic skeleton is propped up to prevent the middle of the mosaic instrument control panel from collapsing. It should be noted that the mosaic instrument control panel is prior art and is involved in ZL2023209561805 and ZL2020218935917, so it will not be elaborated here. In addition, the mosaic instrument control panel is often fixedly connected to the cabinet by its periphery. A rectangular hole is opened on the cabinet, and the mosaic instrument control panel has a flanging structure. The specific connection method will not be further described in this embodiment. In short, the problem solved by this embodiment is to prevent the middle of the mosaic instrument control panel from collapsing.

[0006] Preferably, the mosaic skeleton is a metal skeleton, which is composed of sheet plates and columns arranged vertically and horizontally and intersecting with each other; columns are arranged at the intersections of the sheet plates, and counterbores are provided on the columns; the thimble component at least includes a first screw and a connecting rod. One end of the connecting rod is provided with an internal thread hole, and the other end is provided with an external thread. The head of the first screw is provided with an internal thread hole. By screwing the first screw, the total length of the thimble component is adjusted; the first connection part is a fastening screw, which is adapted to the internal thread on the first screw, and the end of the thimble component is fixedly connected to the mosaic skeleton by using the counterbore. Further, the thimble component also has a first nut. After the first screw is screwed in place, by tightening the first nut, the first screw and the first nut form a double-nut structure.

[0007] Preferably, the second connecting part at least includes a cross bar, a vertical bar and a slide block nut. The slide block nut is adapted to the connecting rod. By tightening the slide block nut, the ejector rod assembly is fixedly connected to the second connecting part. Preferably, the second connecting part is provided with a cushion block fixedly connected to the cabinet. The cross bar is a C-shaped folding plate, on which a first waist-shaped hole and a row of holes are formed. The hole pitch of the row of holes is equal to the hole pitch of the counterbore on the mosaic skeleton. By using the first waist-shaped hole, the connecting position of the cross bar and the cushion block is adjusted so that the row of holes and the counterbore are horizontally aligned. The vertical bar is a C-shaped folding plate, which is screwed to the cross bar. The slide block nut can slide up and down freely in the vertical bar. In this way, the ejector rod assembly can be adjusted in the horizontal and vertical directions so that the ejector rod assembly is aligned with the counterbore. Or, the second connecting part is provided with a connecting seat. At this time, the vertical bar is fixedly connected to the cabinet, and a second waist-shaped hole is formed on the vertical bar. The cross bar is connected to the vertical bar through the connecting seat. Since the connecting seat and the vertical bar are fixed through the second waist-shaped hole, the cross bar can be adjusted vertically. Further, the cross bar is an aluminum profile with a chute, and the slide block nut can slide horizontally in the cross bar. In this way, the ejector rod assembly can be adjusted in the horizontal and vertical directions so that the ejector rod assembly is aligned with the counterbore.

[0008] Preferably, a groove or a round hole is provided on the connecting rod to facilitate the wrench to turn the connecting rod.

[0009] The beneficial effects brought by the present utility model are as follows: a mosaic type instrument control panel ejector rod mechanism is provided, which is fixedly connected to the cabinet, and the mosaic skeleton is lifted by the ejector rod assembly to prevent the middle part of the mosaic type instrument control panel from collapsing. The ejector rod mechanism includes a first connecting part, an ejector rod assembly and a second connecting part. The second connecting part uses a slide block nut and a waist-shaped hole to enable the ejector rod assembly to be adjusted horizontally and vertically, facilitating the alignment of the fixed position of the ejector rod assembly with the mosaic skeleton. The ejector rod assembly can be axially telescoped to facilitate pushing the mosaic skeleton to a suitable position. Description of the Drawings

[0010] Figure 1 Shows the structure schematic diagram of the mosaic platform under the present utility model;

[0011] Figure 2 Shows the structure schematic diagram of the mosaic type instrument control panel under the present utility model;

[0012] Figure 3 Shows the structure schematic diagram of the ejector rod mechanism under the present utility model.

[0013] Figure 4 Shows the assembly schematic diagram of the ejector rod mechanism, the cabinet and the mosaic type instrument control panel under the present utility model.

[0014] Figure 5 Shows the assembly schematic diagram of the ejector rod mechanism and the mosaic skeleton under the present utility model.

[0015] Figure 6 The schematic diagram of the structure of the lower push rod of the utility model is shown. (First embodiment)

[0016] Figure 7 The countersunk hole spacing on the mosaic frame of the utility model is shown;

[0017] Figure 8 The utility model is shown as a schematic diagram of the assembly of the lower ejector mechanism and the cabinet.

[0018] Figure 9 The schematic diagram of the structure of the lower push rod of the utility model is shown. (Second embodiment)

[0019] Figure 10 The schematic structural diagram of the lower slider nut of the utility model is shown.

[0020] Figure 11 The utility model shows an assembly schematic diagram of the lower cabinet and the mosaic instrument control panel. DETAILED DESCRIPTION

[0021] like Figures 1 to 5 As shown, a mosaic instrument control screen push rod mechanism is used for a mosaic panel table, and is characterized in that: the mosaic panel table comprises a cabinet (3), a mosaic instrument control screen (2) and a push rod mechanism (1); the mosaic instrument control screen (2) is fixedly connected to the cabinet (3), and is composed of a mosaic functional component (2.1), a mosaic cover plate (2.2) and a mosaic frame (2.3); the push rod mechanism (1) comprises a first connecting portion (1.1), a push rod assembly (1.2) and a second connecting portion (1.3); the first connecting portion (1.1) is connected to the middle portion of the mosaic frame (2.3), and the second connecting portion (1.3) is connected to the cabinet (3); the push rod assembly (1.2) is an axially retractable rod group, and the middle portion of the mosaic frame (2.3) is supported by adjusting the length of the push rod assembly (1.2), so as to prevent the middle portion of the mosaic instrument control screen (2) from collapsing. It should be noted that the mosaic instrument control panel (2) is a prior art, which is involved in ZL2023209561805 and ZL2020218935917 and will not be described in detail. In addition, the mosaic instrument control panel (2) is often fixedly connected to the cabinet (3) by the periphery, for example Figure 11 As shown, a rectangular hole (3.1) is provided on the cabinet, and the mosaic instrument control panel (2) has a flange structure (10). The specific connection method is not further described in this embodiment. It should be pointed out that Figure 11 The scheme is only a way of connecting the mosaic instrument control panel and the cabinet, and is not limited to be the only way. In short, the problem solved by this implementation scheme is: to prevent the middle part of the mosaic instrument control panel from collapsing.

[0022] As a preference,Figures 2 to 6 As shown, the mosaic framework (2.3) is a metal framework, which is composed of sheet plates (2.3.1) and columns (2.3.2) arranged vertically and horizontally and intersecting each other; columns (2.3.2) are arranged at the intersections of the sheet plates (2.3.1), and counterbores (20) are provided on the columns (2.3.2); the ejector rod assembly (1.2) at least includes a first screw (1.2.1) and a connecting rod (1.2.2). One end of the connecting rod (1.2.2) is provided with an internal threaded hole, and the other end is provided with an external thread. The head of the first screw (1.2.1) is provided with an internal threaded hole. By screwing the first screw, the total length of the ejector rod assembly (1.2) is adjusted; the first connecting part (1.1) is a fastening screw, which is adapted to the internal thread on the first screw (1.2.1). Using the counterbore (20), one end of the ejector rod assembly (1.2) is fixedly connected to the mosaic framework (2.3). Further, the ejector rod assembly (1.2) also has a first nut (1.2.3). After the first screw (1.2.1) is screwed in place, by tightening the first nut (1.2.3), the first screw and the first nut form a double-nut structure.

[0023] As a preference, as Figures 3 to 10 shown, the second connecting part (1.3) at least includes a cross bar (6), a vertical bar (7) and a sliding block nut (8). The sliding block nut (8) is adapted to the connecting rod (1.2.2). By tightening the sliding block nut (8), the ejector rod assembly (1.2) is fixedly connected to the second connecting part (1.3). As a preference, the second connecting part (1.3) has a cushion block (5) fixedly connected to the cabinet (3); the cross bar (6) is a C-shaped folding plate, on which a first waist-shaped hole (6.1) and a row of holes (6.2) are provided. The hole pitch of the row of holes (6.2) is equal to the hole pitch of the counterbore (20) on the mosaic framework. Using the first waist-shaped hole (6.1), the connection position between the cross bar (6) and the cushion block (5) is adjusted so that the row of holes (6.2) and the counterbore (20) are horizontally aligned; the vertical bar (7) is a C-shaped folding plate, which is screwed to the cross bar (6), and the sliding block nut (8) can slide up and down freely in the vertical bar (7); thus, the ejector rod assembly (1.2) can be adjusted in position horizontally and vertically so that the ejector rod assembly (1.2) is aligned with the counterbore (20). Or, as Figure 8As shown in the figure, the second connecting part (1.3) is provided with a connecting seat (9). At this time, the vertical rod (7) is fixedly connected to the cabinet (3). A second waist-shaped hole (7.1) is formed in the vertical rod (7). The cross rod (6) is connected to the vertical rod (7) through the connecting seat (9). Since the connecting seat (9) and the vertical rod (7) are fixed through the second waist-shaped hole (7.1), the cross rod (6) can be adjusted vertically; further, the cross rod (6) is an aluminum profile with a chute, and the slide block nut (8) can slide horizontally in the cross rod (6); thus, the ejector rod assembly (1.2) can be adjusted in the horizontal and vertical directions so that the ejector rod assembly (1.2) is aligned with the counterbore (20).

[0024] Preferably, as Figure 6 and Figure 9 shown in the figure, a groove (100) or a round hole (200) is provided on the connecting rod (1.2.2) to facilitate the wrench to turn the connecting rod.

[0025] The beneficial effects brought by the present utility model are as follows: A mosaic type instrument control panel ejector rod mechanism is provided, which is fixedly connected to the cabinet, and the mosaic skeleton is lifted by the ejector rod assembly to prevent the middle part of the mosaic type instrument control panel from collapsing; the ejector rod mechanism includes a first connecting part, an ejector rod assembly and a second connecting part. The second connecting part uses a slide block nut and a waist-shaped hole to enable the ejector rod assembly to be adjusted horizontally and vertically, facilitating the alignment of the ejector rod assembly with the fixed position of the mosaic skeleton; the ejector rod assembly can be axially telescoped to facilitate pushing the mosaic skeleton to a proper position.

[0026] 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 adopted in the present utility model should be considered to be within the protection scope of the present utility model.

Claims

1. A mosaic instrument control screen top rod mechanism, used for a mosaic panel table, characterized by: The mosaic panel table includes a cabinet, a mosaic instrument control screen and a push rod mechanism; the mosaic instrument control screen is fixedly connected to the cabinet, and is composed of a mosaic functional component, a mosaic cover plate and a mosaic frame; the push rod mechanism includes a first connecting part, a push rod assembly and a second connecting part, the first connecting part is connected to the middle part of the mosaic frame, and the second connecting part is connected to the cabinet; the push rod assembly is an axially retractable rod group, and the middle part of the mosaic frame is supported by adjusting the length of the push rod assembly to prevent the middle part of the mosaic instrument control screen from collapsing.

2. A mosaic instrument control screen top rod mechanism according to claim 1, characterized in that: The mosaic frame is a metal frame, which is composed of plates and columns arranged perpendicularly and crisscross to each other; columns are arranged at the intersections of the plates, and countersunk holes are provided on the columns; the top rod assembly includes at least a first screw and a connecting rod, one end of the connecting rod is provided with an internal threaded hole, and the other end is provided with an external thread, and the head of the first screw is provided with an internal threaded hole, and the total length of the top rod assembly is adjusted by screwing in the first screw; the first connecting part is a fastening screw, which is adapted to the internal thread on the first screw, and one end of the top rod assembly is fixedly connected to the mosaic frame by using the countersunk hole.

3. A mosaic instrument control screen top rod mechanism according to claim 2, characterized in that: The push rod assembly also includes a first nut. When the first screw is screwed into place, the first nut is tightened so that the first screw and the first nut form a double nut structure.

4. A mosaic instrument control screen top rod mechanism according to claim 2, characterized in that: The second connecting part at least includes a cross bar, a vertical bar and a slider nut. The slider nut is matched with the connecting rod. By tightening the slider nut, the push rod assembly is fixedly connected to the second connecting part.

5. The top rod mechanism of a mosaic instrument control screen according to claim 4, characterized in that: The second connecting part is provided with a pad block fixedly connected to the cabinet; the cross bar is a C-shaped folded plate, on which a first waist hole and a row of holes are provided, the hole spacing of the row of holes is equal to the hole spacing of the countersunk holes on the mosaic skeleton, and the first waist hole is used to adjust the connection position of the cross bar and the pad block so that the row of holes and the countersunk holes are aligned laterally; the vertical bar is a C-shaped folded plate, which is screwed to the cross bar, and the slider nut can slide freely up and down in the vertical bar; in this way, the top rod assembly can be adjusted in the horizontal and vertical directions so that the top rod assembly is aligned with the countersunk holes.

6. The top rod mechanism of a mosaic instrument control screen according to claim 4, characterized in that: The second connecting part is provided with a connecting seat. At this time, the vertical rod is fixedly connected to the cabinet, a second waist hole is opened on the vertical rod, and the cross rod is connected to the vertical rod through the connecting seat. Since the connecting seat and the vertical rod are fixed through the second waist hole, the cross rod can be adjusted vertically; further, the cross rod is an aluminum profile with a sliding groove, and the slider nut can slide horizontally in the cross rod; thereby, the top rod assembly can be adjusted in the horizontal and vertical directions so that the top rod assembly is aligned with the countersunk hole.

7. The top rod mechanism of a mosaic instrument control screen according to claim 2, characterized in that: A groove or a round hole is arranged on the connecting rod to facilitate a wrench to move the connecting rod.

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