A spliced skeleton

Abstract

The present invention provides a spliced skeleton for installing mosaic functional components, which is characterized in that it at least includes two basic skeletons arranged vertically opposite to each other, support columns and fasteners; the basic skeleton at least includes a first substrate and a second substrate, and the first substrate and the second substrate are arranged vertically and horizontally intersecting each other, and a plurality of square cavities are formed in the basic skeleton. In addition, a first through hole is opened at the intersection point of the first substrate and the second substrate; both ends of the support column are respectively abutted against the two basic skeletons, and a threaded hole or a through hole matched with the fastener is opened on the support column, and the threaded hole or the through hole is coaxially arranged with the first through hole; by adjusting the connection quantity of the first substrate and the second substrate on the basic skeleton, the size of the spliced skeleton can be adjusted.

Description

Technical Field

[0001] The present invention belongs to the technical field of nuclear power dispatching monitoring systems, and particularly relates to a splicable skeleton for installing mosaic functional components. Background Art

[0002] The mosaic instrument control panel is an important part of the nuclear power dispatching monitoring system, and can be applied to the main control room of nuclear power or used as a simulation panel for nuclear power operation simulation training. Before installing the corresponding functional devices on this kind of instrument control panel, it is usually necessary to lay a support skeleton first. For such a support skeleton, common techniques are as follows: 1) The integral casting type support skeleton is relatively heavy and not flexible enough, and cannot handle various on-site situations well; 2) The splicable metal skeleton has been patented, such as a splicable skeleton mentioned in ZL202021893853X. Although this skeleton is easy to carry and relatively flexible during on-site installation, this skeleton is a casting type skeleton. Compared with the former, it is composed of several small skeletons spliced together and can be freely spliced according to different application scenarios. However, the common point of the two is that they are both casting types and are relatively less environmentally friendly. Therefore, there is an urgent need for a new technical solution in the prior art to solve this problem. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a splicable skeleton for installing mosaic functional components, which can be flexibly spliced according to actual needs, and both the front and back sides of the spliced skeleton are relatively flat and have high strength.

[0004] A splicable skeleton, characterized in that it at least includes two base skeletons arranged opposite to each other up and down, support columns, and fasteners; the base skeleton at least includes a first substrate and a second substrate, and the first substrate and the second substrate are arranged perpendicular to each other and crisscrossed, and a number of square cavities are formed in the base skeleton. In addition, first through holes are provided at the intersection points of the first substrate and the second substrate; both ends of the support column are respectively abutted against the two base skeletons, and threaded holes or through holes matching the fasteners are provided on the support column, and the threaded holes or through holes are coaxially arranged with the first through holes; by adjusting the connection quantity of the first substrate and the second substrate on the base skeleton, the size of the splicable skeleton can be adjusted.

[0005] Preferably, on the basic framework, the first substrate is arranged along the first orientation (X orientation), and the second substrate is arranged along the second orientation (Y orientation). For the first structure of the basic framework, it is a single-plate structure. Specifically, on a single basic framework, the length dimensions in both the first orientation (length direction) and the second orientation (width direction) are equal to the length of the substrate (the first substrate or the second substrate); for the second structure of the basic framework, it is a double-plate structure. Specifically, on a single basic framework, its length or width is equal to twice the length of the substrate (the first substrate or the second substrate); for the third structure of the basic framework, it is a four-plate structure. Specifically, on a single basic framework, both its length and width are equal to 2 times the length of the substrate (the first substrate or the second substrate). Limited by space, the structural forms of the basic framework are not limited to the above three. The above is only to illustrate the splicability of the basic framework, that is, by adjusting the connection quantity of the first substrate and the second substrate on the basic framework, the size of the spliced framework can be adjusted.

[0006] Preferably, the first substrate and the second substrate have the same length L and the same plate thickness B, and both are provided with first through holes at equal intervals; to save processing costs, the central card slot or / and the avoidance edge slot are arranged on the first substrate or the second substrate for connecting to or avoiding other components.

[0007] Preferably, the first substrate includes a first flat portion and a first bent portion, and the height H1 of the first bent portion is 2 times the plate thickness B; the second substrate includes a second flat portion, a second bent portion, a third bent portion, and a fourth bent portion. Among them, the heights H2 of the second bent portion and the third bent portion are 3 times the plate thickness B, and the height H3 of the fourth bent portion is 4 times the plate thickness B.

[0008] Furthermore, regardless of the size of the spliced basic skeleton, the intersections formed by the first substrate and the second substrate include at most the following 12 cases: The first case is that a single first flat portion and a single second bent portion form a first intersection, and a first heightening block is arranged at the first intersection, and the height of the first heightening block is the same as the plate thickness B; The second case is that a single first flat portion and a single third bent portion form a second intersection, and a first heightening block is also arranged at the second intersection; The third case is that a single first flat portion and a single fourth bent portion form a third intersection, and a second heightening block is arranged at the third intersection, and the height of the second heightening block is twice the plate thickness B; The fourth case is that a single first bent portion and a single second bent portion are directly connected to form a fourth intersection; The fifth case is that a single first bent portion and a single third bent portion are directly connected to form a fifth intersection; The sixth case is that a single first bent portion and a single fourth bent portion form a sixth intersection, and a first heightening block is also arranged at the sixth intersection; The seventh case is that the intersection of the first flat portion, the second bent portion, and the fourth bent portion forms a seventh intersection, and a first heightening block is also arranged at the seventh intersection; The eighth case is that the first bent portion, the second bent portion, and the fourth bent portion are directly overlapped to form an eighth intersection; The ninth case is that the intersection of the first flat portion, the first bent portion, and the fourth bent portion forms a ninth intersection, and a first heightening block is also arranged at the ninth intersection; The tenth case is that the first flat portion, the first bent portion, and the third bent portion are directly overlapped to form a tenth intersection; The eleventh case is that the first flat portion, the first bent portion, and the second bent portion are directly overlapped to form an eleventh intersection; The twelfth case is that the first flat portion, the first bent portion, the second bent portion, and the fourth bent portion are directly overlapped to form a twelfth intersection. To sum up, a first heightening block and a second heightening block are also arranged in the basic skeleton, wherein the height of the first heightening block is equal to the plate thickness B, and the height of the second heightening block is twice the plate thickness B. Through the heightening effect of the two, the basic skeleton is relatively flat, that is, the first flat portion and the second flat portion are arranged flush.

[0009] Preferably, for the support column bodies, according to different heights, they are divided into a first support column body with a height of H5 and a second support column body with a height of H6, and H6 = H5 + B. By arranging the first support column bodies and the second support column bodies with different heights between two upper and lower oppositely arranged basic skeletons, the upper and lower surfaces of the spliced skeleton are generally flat. Further, the support column body is a cylinder or a regular hexagonal prism, and its material is copper alloy or carbon steel. When through holes are opened on the support column body, the fasteners are bolts and nuts, and when threaded holes are opened at both ends of the support column body, the fasteners are screws.

[0010] It should be noted that the single-board type basic framework can be combined into the simplest spliced framework after splicing. After further expansion, it can evolve into a spliced framework composed of double-board type basic frameworks, a spliced framework composed of four-board type basic frameworks, and even larger spliced frameworks.

[0011] Through the above design scheme, the beneficial effects brought by the present invention are as follows: to provide a spliced framework for installing mosaic functional components, which can be flexibly spliced according to actual needs, and both the front and back sides of the spliced framework are relatively flat and have high strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the spliced framework under the present invention; (composed of single-board type basic frameworks)

[0013] Figure 2 shows the first schematic structural diagram of the basic framework; (single-board type basic framework)

[0014] Figure 3 shows the second schematic structural diagram of the basic framework; (double-board type basic framework)

[0015] Figure 4 shows the third schematic structural diagram of the basic framework; (four-board type basic framework)

[0016] Figure 5 shows the schematic structural diagram of the first substrate in the main view direction;

[0017] Figure 6 shows the schematic structural diagram of the second substrate in the main view direction;

[0018] Figure 7 shows the schematic structural diagram of the first substrate in the left view direction;

[0019] Figure 8 shows the schematic structural diagram of the second substrate in the left view direction;

[0020] Figure 9 shows the partial enlarged schematic diagram of the first intersection on the basic framework;

[0021] Figure 10 shows the partial enlarged schematic diagram of the second intersection on the basic framework;

[0022] Figure 11 shows the partial enlarged schematic diagram of the third intersection on the basic framework;

[0023] Figure 12 shows the partial enlarged schematic diagram of the fourth intersection on the basic framework;

[0024] Figure 13 shows the partial enlarged schematic diagram of the fifth intersection on the basic framework;

[0025] Figure 14 Shows a partial enlarged schematic diagram of the sixth intersection on the basic framework;

[0026] Figure 15 Shows a partial enlarged schematic diagram of the seventh intersection on the basic framework;

[0027] Figure 16 Shows a partial enlarged schematic diagram of the eighth intersection on the basic framework;

[0028] Figure 17 Shows a partial enlarged schematic diagram of the ninth intersection on the basic framework;

[0029] Figure 18 Shows a partial enlarged schematic diagram of the tenth intersection on the basic framework;

[0030] Figure 19 Shows a partial enlarged schematic diagram of the eleventh intersection on the basic framework;

[0031] Figure 20 Shows a partial enlarged schematic diagram of the twelfth intersection on the basic framework;

[0032] Figure 21 Is a schematic diagram of the left - view direction structure of the spliced framework under the present invention; (composed of single - plate basic frameworks)

[0033] Figure 22 Is a schematic diagram of the structure of the spliced framework under the present invention; (composed of double - plate basic frameworks) Detailed implementation manners

[0034] Next, the implementation manners of the present invention will be described based on the accompanying drawings.

[0035] As Figure 1 、 Figure 2As shown in the figure, a spliced skeleton is characterized in that it at least includes two basic skeletons (100) arranged vertically and facing each other, support columns (200) and fasteners (300); the basic skeleton (100) at least includes a first substrate (1) and a second substrate (2), and the first substrate (1) and the second substrate (2) are arranged vertically and horizontally in a crisscross pattern and form a number of square cavities (400) within the basic skeleton (100). Additionally, a first through hole (500) is provided at the intersection point of the first substrate (1) and the second substrate (2); both ends of the support column (200) are respectively abutted against the two basic skeletons (100), and threaded holes or through holes that cooperate with the fasteners (300) are provided on the support column (200), and the threaded holes or through holes are coaxially arranged with the first through hole (500); by adjusting the number of connections between the first substrate (1) and the second substrate (2) on the basic skeleton (100), the size of the spliced skeleton can be adjusted.

[0036] As Figures 2 to 4 shown in the figure, preferably, on the basic skeleton (100), the first substrate (1) is arranged along the first direction (X direction), and the second substrate (2) is arranged along the second direction (Y direction). Figure 2 The first structure of the basic skeleton is shown, which is a single-board structure. Specifically, on a single basic skeleton, the length dimensions in its first direction (length direction) and second direction (width direction) are both equal to the length of the substrate (the first substrate or the second substrate); Figure 3 The second structure of the basic skeleton is shown, which is a double-board structure. Specifically, on a single basic skeleton, its length or width is equal to twice the length of the substrate (the first substrate or the second substrate); Figure 4 The third structure of the basic skeleton is shown, which is a four-board structure. Specifically, on a single basic skeleton, its length and width are both equal to 2 times the length of the substrate (the first substrate or the second substrate). Limited by space, the structural forms of the basic skeleton are not limited to the above three, Figures 2 to 4 but only to illustrate the spliceability of the basic skeleton, that is, by adjusting the number of connections between the first substrate (1) and the second substrate (2) on the basic skeleton (100), the size of the spliced skeleton can be adjusted.

[0037] Preferably, as Figures 5 to 8 shown in the figure, the first substrate (1) and the second substrate (2) have the same length L and the same plate thickness B, and both are provided with first through holes (500) at equal distances; although Figure 6A central card slot (91) and / or an avoidance edge slot (92) are also formed on the second substrate (2) shown, for external connection or avoidance of other components. However, it is easy to think that the central card slot (91) and / or the avoidance edge slot (92) can also be arranged on the second substrate (2), but due to space limitations, they are not shown in the attached drawings of the specification. In other words, to save processing costs, the central card slot (91) and / or the avoidance edge slot (92) are arranged on the first substrate or the second substrate.

[0038] Preferably, as Figure 7 、 Figure 8 shown, the first substrate (1) includes a first flat portion (11) and a first bending portion (12), and the height H1 of the first bending portion (12) is twice the plate thickness B; the second substrate (2) includes a second flat portion (21), a second bending portion (22), a third bending portion (23) and a fourth bending portion (24), wherein the heights H2 of the second bending portion (22) and the third bending portion (23) are three times the plate thickness B, and the height H3 of the fourth bending portion (24) is four times the plate thickness B.

[0039] Furthermore, regardless of the size of the spliced basic framework (100), there are at most 12 cases at the intersection formed by the first substrate (1) and the second substrate (2): The first case, as Figure 1 、 Figure 9 and Figure 21 shown, a single first flat portion (11) and a single second bending portion (22) form a first intersection (51), and a first heightening block (71) is arranged at the first intersection (51), and the height of the first heightening block (71) is the same as the plate thickness B; The second case, as Figure 1 、 Figure 10 shown, a single first flat portion (11) and a single third bending portion (23) form a second intersection (52), and a first heightening block (71) is also arranged at the second intersection (52); The third case, as Figure 1 、 Figure 11 and Figure 21 shown, a single first flat portion (11) and a single fourth bending portion (24) form a third intersection (53), and a second heightening block (72) is arranged at the third intersection (53), and the height of the second heightening block (72) is twice the plate thickness B; The fourth case, as Figure 1 、 Figure 12 shown, a single first bending portion (12) and a single second bending portion (22) are directly connected to form a fourth intersection (54); The fifth case, as Figure 1 、 Figure 13 shown, a single first bending portion (12) and a single third bending portion (23) are directly connected to form a fifth intersection (55); The sixth case, as Figure 1 、Figure 14 As shown, a single first bending portion (12) and a single fourth bending portion (24) form a sixth intersection (56), and a first heightening block (71) is also arranged at the sixth intersection (56); in the seventh case, as Figure 3 , Figure 15 shown, an intersection of a first flat portion (11), a second bending portion (22), and a fourth bending portion (24) forms a seventh intersection (57), and a first heightening block (71) is also arranged at the seventh intersection (57); in the eighth case, as Figure 3 , Figure 16 shown, a first bending portion (12), a second bending portion (22), and a fourth bending portion (24) directly overlap to form an eighth intersection (58); in the ninth case, as Figure 4 , Figure 17 shown, an intersection of a first flat portion (11), a first bending portion (12), and a fourth bending portion (24) forms a ninth intersection (59), and a first heightening block (71) is also arranged at the ninth intersection (59); in the tenth case, as Figure 4 , Figure 18 shown, a first flat portion (11), a first bending portion (12), and a third bending portion (23) directly overlap to form a tenth intersection (60); in the eleventh case, as Figure 4 , Figure 19 shown, a first flat portion (11), a first bending portion (12), and a second bending portion (22) directly overlap to form an eleventh intersection (61); in the twelfth case, as Figure 4 , Figure 20 shown, a first flat portion (11), a first bending portion (12), a second bending portion (22), and a fourth bending portion (24) directly overlap to form a twelfth intersection (62); In summary, a first heightening block (71) and a second heightening block (72) are also arranged in the basic framework (100), wherein the height of the first heightening block is equal to the plate thickness B, and the height of the second heightening block is twice the plate thickness B. Through the heightening effect of the two, the basic framework is relatively flat, that is, the first flat portion and the second flat portion are arranged flush, so that the upper and lower surfaces of the spliced framework are flat.

[0040] Preferably, as Figure 21As shown, for the support columns (200), according to different heights, they are divided into the first support column (201) with a height of H5 and the second support column (202) with a height of H6, and H6 = H5 + B. By setting the first support columns and the second support columns with different heights between two oppositely arranged upper and lower basic frameworks, the overall upper and lower surfaces of the spliced framework are made flat. Further, the support column (200) is a cylinder or a regular hexagonal prism, and its material is copper alloy or carbon steel. When through holes are opened on the support column, the fastener (200) is a bolt and a nut; when threaded holes are opened at both ends of the support column, the fastener (200) is a screw.

[0041] It should be noted that Figure 1 shows the scenario where the spliced framework of the present invention is spliced by single-board basic frameworks. Figure 22 shows the scenario where the spliced framework of the present invention is spliced by double-board basic frameworks. Through the description of the drawings and the specification, it is not difficult to think that the size of the spliced framework is adjustable. That is, the single-board basic frameworks can be combined into the simplest spliced framework after splicing. Further expanded, it can evolve into a spliced framework composed of double-board basic frameworks, a spliced framework composed of four-board basic frameworks, and even larger spliced frameworks.

[0042] Through the above design scheme, the beneficial effects brought by the present invention are as follows: providing a spliced framework for installing mosaic functional components, which can be flexibly spliced according to actual needs, and the front and back surfaces of the spliced framework are relatively flat and have high strength.

[0043] The above embodiments are only a preferred scheme of the present invention, but are not limited to the above embodiments. Any design method or design idea pointed out in the present invention should be considered within the protection scope of the present invention.

Claims

1. A spliced skeleton, characterized in that: At least including two base skeletons arranged vertically and facing each other, support columns and fasteners; the base skeleton at least includes a first substrate and a second substrate, and the first substrate and the second substrate are arranged vertically and horizontally and intersect with each other, and a plurality of square cavities are formed in the base skeleton. In addition, a first through hole is opened at the intersection point of the first substrate and the second substrate; both ends of the support column are respectively abutted against the two base skeletons, and a threaded hole or a through hole matched with the fastener is opened on the support column, and the threaded hole or the through hole is coaxially arranged with the first through hole; by adjusting the connection quantity of the first substrate and the second substrate on the base skeleton, the size of the spliced skeleton is adjustable; the first substrate and the second substrate have the same length, the plate thickness is B for both, and the first through holes are arranged at equal intervals on both; the first substrate includes a first flat part and a first bent part, and the height H1 of the first bent part is 2 times the plate thickness B; the second substrate includes a second flat part, a second bent part, a third bent part and a fourth bent part, wherein the heights H2 of the second bent part and the third bent part are 3 times the plate thickness B, and the height of the fourth bent part is 4 times the plate thickness B; the support column includes a first support column with a height of H5 and a second support column with a height of H6, and H6 = H5 + B; a first heightening block and a second heightening block are also arranged in the base skeleton, wherein the height of the first heightening block is equal to the plate thickness B, and the height of the second heightening block is twice the plate thickness B. Through the heightening effect of the two, the first flat part and the second flat part are arranged flush.

2. The spliced skeleton according to claim 1, wherein: On the base skeleton, the first substrate is arranged along a first direction, and the second substrate is arranged along a second direction.

3. A spliced skeleton according to claim 1, characterized in that: A central card slot or / and an avoidance edge slot are opened on the first substrate for connecting or avoiding other components.

4. A spliced skeleton according to claim 1, characterized in that: A central card slot or / and an avoidance edge slot are opened on the second substrate for connecting or avoiding other components.

5. A spliced skeleton according to claim 1, characterized in that: The support column is a cylinder or a regular hexagonal prism, and its material is copper alloy or carbon steel.

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