Mounting structure and electrical equipment

Abstract

The utility model provides a mounting structure and electrical equipment, comprising a box body, a plurality of mounting plates arranged in the box body and provided with components and parts, and the plurality of mounting plates are arranged in the box body at intervals layer by layer; the operation connecting rod is located on the operation side of the box body, the extension direction of the operation connecting rod is the same as the arrangement direction of the multiple installation plates, and the operation connecting rod penetrates through one layer or multiple layers of installation plates, close to the operation side, in the multiple installation plates to be mechanically connected with the component on any layer of installation plate located on the inner layer so as to control the component. The installation structure solves the technical problems that the installation number of circuit breakers is limited and the circuit breakers are difficult to operate due to space limitation of electrical equipment in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, specifically to an installation structure and electrical equipment. Background Technology

[0002] Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in a power system. In the narrow installation space of electrical equipment, many circuit breakers and components usually need to be installed.

[0003] However, due to the limited internal space and structural constraints of electrical equipment, the installation and operation of components such as circuit breakers are greatly hindered, resulting in a limitation on the number of circuit breakers and other components that can be installed, thus affecting the functional expansion of the equipment.

[0004] In addition, maintenance personnel need to control the circuit breaker to open or close when inspecting and repairing it. Due to the limited space, maintenance personnel encounter great inconvenience in operating the circuit breaker, which reduces work efficiency.

[0005] Therefore, existing technologies need further development. Utility Model Content

[0006] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and provide an installation structure and electrical equipment to solve the technical problems in the related art where the space limitation of electrical equipment leads to a limited number of circuit breakers that are difficult to install and operate.

[0007] To achieve the above technical objectives, the present invention adopts the following technical solution: providing an installation structure and electrical equipment, including: a housing, an installation plate disposed inside the housing, components mounted on the installation plate, the installation plate including multiple installation plates, the multiple installation plates being arranged in layers at intervals inside the housing;

[0008] The operating linkage is located on the operating side of the housing. The extension direction of the operating linkage is the same as the arrangement direction of the multiple mounting plates. The operating linkage passes through one or more mounting plates near the operating side and is mechanically connected to the components on any inner mounting plate to control the components.

[0009] Furthermore, the operating linkage is connected to the control switch of the component to control the component to turn on or off.

[0010] Furthermore, a first clearance hole is provided on the mounting plate through which the operating linkage passes, and the first clearance hole is used to allow the operating linkage to pass.

[0011] Furthermore, the mounting plates include a first mounting plate located on the side closer to the operating side, and the mounting structure also includes a protective plate located outside the first mounting plate, which is used to protect the components on the first mounting plate.

[0012] Furthermore, an operation window is provided on the protective plate, and the operation window is set to correspond to the components on the first mounting plate.

[0013] Furthermore, a second clearance hole is provided on the protective plate, which is used to allow the operating linkage to pass.

[0014] Furthermore, the mounting structure includes a support frame, which is fixedly connected to the side of the protective plate away from the first mounting plate, and the support frame is used to support the operating linkage.

[0015] Furthermore, the support frame has support holes, which are rotatably connected to the operating linkage.

[0016] Furthermore, the installation structure includes fixed beams, and there are multiple fixed beams. All fixed beams are fixedly connected to the box body. Each fixed beam is correspondingly set with a multiple mounting plate, and the multiple mounting plates are installed on the corresponding fixed beams.

[0017] An electrical device comprising the aforementioned mounting structure.

[0018] Beneficial effects:

[0019] 1. By forming multiple mounting plates inside the enclosure, a greater number of components can be installed within a limited installation space, thus increasing the number of components installed inside the enclosure and the space utilization rate of the enclosure.

[0020] 2. In the installation structure of this embodiment, by setting an operating linkage, the operating linkage passes through the outer mounting plate and is mechanically connected to the components on the inner mounting plate, thereby controlling the components on the inner layer. This solves the problem that components located deep in the multi-layer mounting plate structure are not easy to control, and solves the technical problem in the related technology that the space limitation of electrical equipment leads to a limited number of circuit breakers installed and difficulty in operation.

[0021] 3. The installation structure of this embodiment can expand the depth of the enclosure to install more layers of mounting plates. The depth of the enclosure can be expanded according to the actual needs of circuit breakers and components. This allows for the installation and use of multiple circuit breakers and components even when the enclosure width is narrow. The required components can be installed and the corresponding electrical functions can be achieved within a limited space.

[0022] 4. The installation structure of this embodiment can be expanded in the height direction of the enclosure to install more rows of mounting plates. The expansion in the height direction of the enclosure can be realized according to the actual needs of circuit breakers and components. In the case of narrow enclosure width, by increasing the expansion in the height direction of the enclosure, multiple circuit breakers and components can be installed and used, so as to achieve the installation of the required components and realize the corresponding electrical functions in a limited space. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the installation structure used in an embodiment of this utility model;

[0024] Figure 2 This is a schematic diagram of the box structure of the installation structure used in this embodiment of the utility model;

[0025] Figure 3 This is a top view of the first embodiment of the installation structure used in this utility model;

[0026] Figure 4 This is a front view of the first embodiment of the installation structure used in this utility model embodiment;

[0027] Figure 5 This is a top view of the second embodiment of the installation structure used in this utility model;

[0028] Figure 6 This is a top view of the third embodiment of the installation structure used in this utility model;

[0029] Figure 7 This is a front view of the fourth embodiment of the installation structure used in this utility model.

[0030] The above drawings include the following reference numerals:

[0031] 1. Housing; 2. Mounting plate; 21. First clearance hole; 22. First mounting plate; 3. Components; 4. Operating linkage; 5. Protective plate; 51. Operating window; 52. Second clearance hole; 6. Fixed beam; 7. Support frame; 71. Support hole. Detailed Implementation

[0032] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0033] Example 1

[0034] According to an embodiment of this utility model, an installation structure and electrical equipment are provided. Please refer to [link / reference]. Figures 1 to 4 The device includes: a housing 1, a mounting plate 2 inside the housing 1, components 3 mounted on the mounting plate 2, and multiple mounting plates 2 arranged in layers at intervals inside the housing 1; and an operating linkage 4 located on the operating side of the housing 1. The operating linkage 4 extends in the same direction as the arrangement of the multiple mounting plates 2. The operating linkage 4 passes through one or more mounting plates 2 near the operating side and is mechanically connected to the components 3 on any inner mounting plate 2 to control the components 3.

[0035] Specifically, by forming multiple mounting plates 2 inside the housing 1, a greater number of components 3 can be installed within a limited installation space, thereby increasing the number of components 3 installed inside the housing and the space utilization rate of the housing.

[0036] It is understandable that multiple mounting plates 2 are formed inside the housing 1. The components 3 on the outermost mounting plate 2 can be directly contacted and controlled, but the components 3 on the inner mounting plates 2 are located deep inside and are not easily manipulated when they are blocked by the outermost mounting plate 2.

[0037] Therefore, in the installation structure of this embodiment, by setting an operating linkage 4, which passes through the outer mounting plate 2 and is mechanically connected to the component 3 on the inner mounting plate 2, the component 3 on the inner layer can be controlled. This solves the problem that the component 3 located deep in the multi-layer mounting plate structure is not easy to control, and solves the technical problem in the related art that the space limitation of electrical equipment leads to a limited number of circuit breakers installed and difficulty in operation.

[0038] Specifically, the mounting plate 2 can be made of sheet metal, aluminum-plastic composite, plastic, or other materials.

[0039] In the installation structure of this embodiment, see Figure 1 The operating linkage 4 is connected to the control switch of component 3 to control component 3 to open or close.

[0040] Specifically, the control switch of component 3 is connected to an operating linkage 4, and the operating linkage 4 is equipped with a handle. The handle is located on the operating side of the housing 1, and the operating linkage 4 can be controlled by the handle from the operating side. The handle controls the opening or closing of the control switch through the operating linkage 4. Maintenance personnel do not need to remove the mounting plate 2 located on the outer layer to control the opening and closing of the inner component 3, which effectively improves the safety of maintenance personnel and the convenience of maintenance.

[0041] In some embodiments, when the control switch of the component 3 is a rotary switch, the handle is rotatably connected to the control switch, and the handle can rotate around its own axis. The rotation of the handle causes the operating linkage 4 to rotate, thereby controlling the control switch.

[0042] It is understandable that when component 3 is a circuit breaker or other similar component, a standard circuit breaker component with a mechanical linkage can be directly used.

[0043] In the installation structure of this embodiment, see Figure 1 The mounting plate 2 through which the operating linkage 4 is inserted has a first clearance hole 21, which is used to avoid the operating linkage 4.

[0044] It is understandable that when there are two mounting plates 2, only the outermost first mounting plate 22 is provided with the operating linkage 4, and the first mounting plate 22 is provided with the first clearance hole 21; when there are three or more mounting plates 2, the first clearance hole 21 is provided on all of them except the innermost mounting plate 2.

[0045] In the installation structure of this embodiment, see Figures 1-4 The mounting plates 2 include a first mounting plate 22 located on the side closer to the operating side. The mounting structure also includes a protective plate 5 located on the outside of the first mounting plate 22. The protective plate 5 is used to protect the components 3 on the first mounting plate 22.

[0046] It is understandable that by setting up the protective plate 5, the components 3 on the first mounting plate 22 are protected, and the safety of maintenance personnel is effectively improved.

[0047] In the installation structure of this embodiment, see Figure 4 An operation window 51 is provided on the protective plate 5, and the operation window 51 is set to correspond to the components 3 on the first mounting plate 22.

[0048] By setting up the operation window 51, the component 3 can be controlled without removing the protective plate 5, so as to control the component 3 to turn on or off.

[0049] In some embodiments, the window size of the operation window 51 is the same as that of the entire component 3, thereby facilitating the replacement of the component 3 or the observation of the display screen of the component 3.

[0050] In some embodiments, the window size of the operation window 51 corresponds to the control switch area of ​​the component 3, thereby facilitating the operation of the control switch.

[0051] In the installation structure of this embodiment, see Figure 3The protective plate 5 is provided with a second clearance hole 52, which is used to avoid the operating linkage 4.

[0052] Specifically, by providing a second clearance hole 52, the operating linkage 4 is cleared, that is, the operating linkage 4 passes through the protective plate 5 and the outer mounting plate 2 in succession, and then is mechanically connected to the inner component 3.

[0053] Understandably, by setting up the protective plate 5, the components 3 and the personnel are effectively isolated, improving the safety of maintenance personnel. At the same time, it also supports and fixes the operating linkage 4.

[0054] In the installation structure of this embodiment, see Figure 1 The installation structure includes a support frame 7, which is fixedly connected to the side of the protective plate 5 away from the first mounting plate 22. The support frame 7 is used to support the operating linkage 4.

[0055] Specifically, the support frame 7 is located on the handle side of the operating link 4. In order to prevent the operating link 4 from tilting due to its own weight and to avoid affecting the control effect of the operating link 4, the support frame 7 is set to support and fix the operating link 4.

[0056] In the installation structure of this embodiment, see Figure 1 The support frame 7 has a support hole 71, which is rotatably connected to the operating linkage 4.

[0057] In the installation structure of this embodiment, see Figure 1 The installation structure includes a fixed beam 6, which comprises multiple fixed beams. All fixed beams 6 are fixedly connected to the box body 1. The multiple fixed beams 6 are respectively set with multiple mounting plates 2, and the multiple mounting plates 2 are respectively installed on the corresponding fixed beams 6.

[0058] By setting a fixing beam 6, multiple mounting plates 2 are fixed and installed inside the box body 1.

[0059] It is understandable that components 3 and mounting plate 2 can be assembled outside the equipment first, and then the mounting plate 2 can be installed on the corresponding fixed beam 6. This avoids directly assembling components 3 and mounting plate 2 in the narrow box, reduces the assembly difficulty of components 3, and improves the installation efficiency of maintenance personnel.

[0060] In some embodiments, screws (bolts, etc.) can be used to connect and fix the mounting plate 2 to the fixing beam 6.

[0061] It is understandable that multiple mounting plates 2 are arranged in layers with intervals, and multiple fixed beams 6 are arranged in layers inside the box 1. The number of fixed beams 6 used can be determined according to the area of ​​the mounting plate 2 or the load size. At least one fixed beam 6 is fixed on one mounting plate 2.

[0062] Specifically, the fixed beam 6 is a vertical beam, that is, the extension direction of the fixed beam 6 is the same as the height direction of the box 1. A vertical beam is fixed on each side of the mounting plate 2. The number of vertical beams can be increased or decreased according to the area of ​​the mounting plate 2. Screws (bolts, etc.) can be used to connect and fix the mounting plate 2 and the vertical beams together.

[0063] Example 2

[0064] In the installation structure of this embodiment, see Figure 5 The installation structure includes a fixed beam 6, which comprises multiple fixed beams. All fixed beams 6 are fixedly connected to the box body 1. The multiple fixed beams 6 are respectively set with multiple mounting plates 2, and the multiple mounting plates 2 are respectively installed on the corresponding fixed beams 6.

[0065] By setting a fixing beam 6, multiple mounting plates 2 are fixed and installed inside the box body 1.

[0066] It is understandable that components 3 and mounting plate 2 can be assembled outside the equipment first, and then the mounting plate 2 can be installed on the corresponding fixed beam 6. This avoids directly assembling components 3 and mounting plate 2 in the narrow box, reduces the assembly difficulty of components 3, and improves the installation efficiency of maintenance personnel.

[0067] In some embodiments, screws (bolts, etc.) can be used to connect and fix the mounting plate 2 to the fixing beam 6.

[0068] It is understandable that multiple mounting plates 2 are arranged in layers with intervals, and multiple fixed beams 6 are arranged in layers inside the box 1. The number of fixed beams 6 used can be determined according to the area of ​​the mounting plate 2 or the load size. At least one fixed beam 6 is fixed on one mounting plate 2.

[0069] Specifically, the fixed beam 6 is a crossbeam, that is, the extension direction of the fixed beam 6 is perpendicular to the height direction of the box 1. A crossbeam is fixed at the top and bottom of the mounting plate 2 respectively. The number of crossbeams can be increased or decreased according to the area of ​​the mounting plate 2. Screws (bolts, etc.) can be used to connect and fix the mounting plate 2 to the crossbeams together.

[0070] Example 3

[0071] See also Figure 6In the installation structure of this embodiment, the number of mounting plates 2 is three or more, thereby forming an installation structure of at least three layers inside the housing 1. The operating linkage 4 is staggered with the components 3 located on the outer layer, thereby connecting the operating linkage 4 with the innermost component 3, thereby further increasing the number of components 3 installed.

[0072] It is understood that the installation structure of this embodiment can extend the depth of the enclosure 1 to install more layers of mounting plates 2. The depth of the enclosure 1 can be extended according to the actual needs of circuit breakers and components. In order to achieve the installation and use of multiple circuit breakers and components when the width of the enclosure 1 is narrow, the required components can be installed and the corresponding electrical functions can be achieved within a limited space.

[0073] Example 4

[0074] See also Figure 7 In the installation structure of this embodiment, at least two rows of mounting plates are installed in the housing 1 along the height direction, which can form an extension in the height direction in the housing 1. The installation structure can be arranged in multiple rows side by side, thereby further increasing the number of components 3 installed.

[0075] It is understood that the installation structure of this embodiment can be expanded in the height direction of the enclosure 1 to install more rows of mounting plates 2. The expansion in the height direction of the enclosure 1 can be achieved according to the actual needs of circuit breaker and component installation. In order to achieve the installation and use of multiple circuit breakers and components when the width of the enclosure 1 is narrow, the required components can be installed and the corresponding electrical functions can be achieved within a limited space.

[0076] Example 5

[0077] An electrical device comprising the aforementioned mounting structure.

[0078] Specifically, by forming a multi-layer mounting plate 2 inside the enclosure 1 of the electrical equipment, a greater number of components 3 can be installed within the limited installation space of the electrical equipment, thereby increasing the number of components 3 installed inside the electrical equipment and the space utilization rate of the electrical equipment.

[0079] It is understandable that multiple mounting plates 2 are formed inside the housing 1. The components 3 on the outermost mounting plate 2 can be directly contacted and controlled. However, the components 3 on the inner mounting plates 2 are located deep inside and are not easily manipulated when they are blocked by the outermost mounting plate 2.

[0080] Therefore, in the electrical equipment of this embodiment, by setting an operating linkage 4, which passes through the outer mounting plate 2 and is mechanically connected to the component 3 on the inner mounting plate 2, the component 3 located in the inner layer can be controlled. This solves the problem that the component 3 located in the deep layer is not easy to control under the structure of multi-layer mounting plates, and solves the technical problem in the related art that the space limitation of electrical equipment leads to a limited number of circuit breakers installed and difficulty in operation.

[0081] Example 5

[0082] Based on any one of the implementation methods in Examples 1-5, further feasible specific implementation methods are proposed.

[0083] See also Figures 1-7 The installation structure in this embodiment consists of multiple mounting plates 2, a protective plate 5 at the top, an operating linkage 4, etc. The number of layers of the mounting plates 2 can be two or more.

[0084] Components 3 are installed on mounting plates 2 on each layer. Mounting plates 2 can be sheet metal, aluminum-plastic, plastic, etc. Circuit breakers and components on each layer are fixed to the corresponding mounting plates 2 with bolts, etc. If they are installed on mounting plates 2 that are not the outermost layer, an operating linkage 4 is configured and extended to the inner mounting plate 2 to perform opening and closing operations on the components 3 on the inner mounting plate 2. The outer mounting plate 2 and protective plate have corresponding clearance holes for the operating linkage 4. The operating linkage 4 extends through the clearance holes to reach the outermost side of the electrical equipment. At the same time, an operating handle is configured at the upper end of the operating linkage 4, so that the circuit breakers and components installed on the inner layer can be operated from the outermost side of the electrical equipment by the operating handle and the operating linkage 4.

[0085] The circuit breakers and components installed on the outermost layer can be operated directly on the protective plate 5 without the need for the operating linkage 4.

[0086] Mounting plate 2 can be installed on the vertical beams on both sides of the cabinet or on the horizontal beams set up above and below, so as to fix mounting plate 2 and components 3. Figure 3 As shown, vertical beams are installed on both the left and right sides of each mounting plate 2, and the mounting plate 2 is connected and fixed to the vertical beams using screws (bolts, etc.). Similarly, see... Figure 5 Crossbeams can be installed at the top and bottom of the mounting plate 2, and the mounting plate 2 and the crossbeams can be fixed together in the same way.

[0087] The installation structure in this embodiment can be expanded in depth (more layers) and vertically (multiple rows in parallel). It can be expanded in multiple directions according to the actual needs of circuit breakers and components, so that even with a narrow width (left and right sides) of the electrical equipment cabinet, multiple circuit breakers and components can be installed and used through depth and vertical expansion. This allows for the installation of the required components and the achievement of corresponding electrical functions within a limited space.

[0088] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0089] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments, and will not be repeated here.

[0090] The serial numbers of the above embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0091] In the above embodiments of this application, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0092] The above description is only a preferred embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. An installation structure, characterized in that, include: A housing (1) is provided inside the housing (1), and components (3) are installed on the mounting plate (2). The mounting plate (2) includes multiple mounting plates, which are arranged in layers at intervals inside the housing (1). An operating linkage (4) is located on the operating side of the housing (1). The extending direction of the operating linkage (4) is the same as the arrangement direction of the plurality of mounting plates (2). The operating linkage (4) passes through one or more of the mounting plates (2) closest to the operating side and is mechanically connected to the component (3) on any inner mounting plate (2) to control the component (3).

2. The installation structure according to claim 1, characterized in that, The operating linkage (4) is connected to the control switch of the component (3) to control the component (3) to open or close.

3. The installation structure according to claim 1, characterized in that, The mounting plate (2) through which the operating link (4) is inserted is provided with a first clearance hole (21), which is used to avoid the operating link (4).

4. The installation structure according to claim 1, characterized in that, The plurality of mounting plates (2) include a first mounting plate (22) located near the operating side, and the mounting structure further includes a protective plate (5) located outside the first mounting plate (22) for protecting the components (3) on the first mounting plate (22).

5. The installation structure according to claim 4, characterized in that, An operation window (51) is provided on the protective plate (5), and the operation window (51) is set in correspondence with the component (3) on the first mounting plate (22).

6. The installation structure according to claim 4, characterized in that, The protective plate (5) is provided with a second clearance hole (52), which is used to avoid the operating linkage (4).

7. The installation structure according to claim 4, characterized in that, The mounting structure includes a support frame (7), which is fixedly connected to the side of the protective plate (5) away from the first mounting plate (22). The support frame (7) is used to support the operating linkage (4).

8. The installation structure according to claim 7, characterized in that, The support frame (7) has a support hole (71) and the support hole (71) is rotatably connected to the operating linkage (4).

9. The installation structure according to claim 1, characterized in that, The installation structure includes a fixed beam (6), and there are multiple fixed beams (6). All of the multiple fixed beams (6) are fixedly connected to the box body (1). The multiple fixed beams (6) are respectively arranged with multiple mounting plates (2). The multiple mounting plates (2) are respectively installed on the corresponding fixed beams (6).

10. An electrical device, characterized in that, The electrical equipment includes the mounting structure as described in any one of claims 1 to 9.

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