Switch cabinet convenient to combine

Abstract

The utility model relates to the technical field of switch cabinets, and discloses a switch cabinet convenient to combine, which comprises a shell and a movable support frame, the shell comprises a base, a back plate, two side plates, a door plate and a top cover, one end of one side plate is movably connected with the door plate through a hinge, and the other end of the side plate is movably connected with the top cover through a hinge. The movable supporting frame comprises four cross beams, four movable strips, two first supporting columns and two second supporting columns, the four cross beams are divided into two groups, each group comprises two cross beams, a base is arranged at the bottom of the movable supporting frame, and a top cover is arranged at the top of the movable supporting frame; by arranging the shell and the movable support frame, the switch cabinet can be quickly assembled by flexibly adjusting the movable support frame and installing the components of the shell outside the movable support frame one by one at the installation destination of the switch cabinet, and the switch cabinet is easy to install and disassemble, and has the effects of flexibly, conveniently and stably combining the switch cabinet and being convenient to disassemble.

Description

Technical Field

[0001] The present application relates to the technical field of switch cabinets, and in particular to a switch cabinet that is easy to assemble. Background Art

[0002] Switchgear is a device used to control, protect and monitor circuits. It is usually installed in key places such as power plants, substations, and distribution stations, and is responsible for functions such as switching, isolation, grounding, conversion and protection. According to different uses and structures, switchgear can be divided into many types, such as high-voltage switchgear, low-voltage switchgear, center cabinet, ring network cabinet, etc.

[0003] Most of the existing switch cabinets are integrated and cannot be assembled flexibly. Due to their large size, they are extremely inconvenient to transport and have low transportation efficiency. In addition, during the process of hoisting the switch cabinet, the switch cabinet is easily bumped and damaged. Therefore, there is a lot of room for improvement.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the above-mentioned problems, the present application provides a switch cabinet that is easy to assemble.

[0006] The present application provides a switch cabinet that is easy to assemble and adopts the following technical solution:

[0007] A switch cabinet that is easy to assemble, includes a shell and a movable support frame, the shell includes a base, a back panel, two side panels, a door panel and a top cover, one end of one of the side panels is movably connected to the door panel by a hinge, the movable support frame includes four cross beams, four movable bars, two support columns one and two support columns two, the four cross beams are divided into two groups, each group includes two cross beams, the opposite sides of the two cross beams of one group are respectively slidably connected to the two ends of the two support columns one, the opposite sides of the two cross beams of the other group are respectively slidably connected to the two support columns two, the two cross beams of one group are movably connected to the two cross beams of the other group by four movable bars, a base is arranged at the bottom of the movable support frame, and a top cover is arranged at the top of the movable support frame.

[0008] Preferably, both ends of the two side panels and the inner walls of the side panels are evenly welded with plug-ins in the up and down directions, the outer side of the support column one is provided with a slot one that is compatible with the plug-in block of the inner wall of the back panel, and the other side of the support column two is provided with a slot two that is compatible with the plug-in block of the inner wall of the back panel.

[0009] Preferably, a fixing frame is fixedly connected to the bottom of the top cover, the fixing frame is sleeved on the top of the outer shell and fixedly connected to the outer shell by bolts, and the back plate and the side plates are fixedly connected to the base by multiple bolts.

[0010] Preferably, a groove is provided on the outer side of the cross beam, a plug hole is provided in the middle of the groove, both ends of the movable bar are fixedly connected with blocks, the movable bar is slidably connected to the cross beam, and the plug hole is adapted to the block.

[0011] Preferably, the support frame is made of stainless steel.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By setting up the shell and the movable support frame, the switch cabinet can be quickly assembled by flexibly adjusting the movable support and installing the shell components one by one on the outside of the switch cabinet at the installation destination, and the switch cabinet can be assembled by the engagement between the components and a few bolts, so as to achieve efficient assembly, save manpower and material resources, and be easy to install and disassemble; compared with the existing technology, it has the effects of flexible, convenient and stable combination of switch cabinets and easy disassembly;

[0014] 2. The internal components of the movable support frame can be flexibly moved to shrink the movable support frame to the greatest extent, and the components of the outer shell can be stacked together for transportation, occupying the smallest space during transportation; compared with the existing technology, it has the effect of facilitating transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0016] Figure 2 It is a schematic diagram of the split structure of the embodiment of the application;

[0017] Figure 3 is a schematic structural diagram of the unfolded movable support frame of the embodiment of the application;

[0018] Figure 4 It is a schematic structural diagram of the retracted movable support frame of the embodiment of the application.

[0019] Explanation of the reference numerals in the accompanying drawings: 1. base; 2. back panel; 3. side panel; 4. door panel; 5. fixing frame; 6. top cover; 7. bolt; 8. plug-in block; 9. cross beam; 10. movable bar; 11. block; 12. groove; 13. socket; 14. support column one; 15. slot one; 16. support column two; 17. slot two. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a switch cabinet that is easy to assemble. Figure 1-Figure 4 , including a shell and a movable support frame, the shell includes a base 1, a back panel 2, two side panels 3, a door panel 4 and a top cover 6, one end of one side panel 3 is movably connected to the door panel 4 through a hinge, and the door panel 4 can be directly installed together by installing the side panel 3, the movable support frame includes four cross beams 9, four movable bars 10, two support columns 14 and two support columns 16, the four cross beams 9 are divided into two groups, each group includes two cross beams 9, the opposite sides of the two cross beams 9 of one group are respectively slidably connected to the two ends of the two support columns 14, and the opposite sides of the two cross beams 9 of the other group are respectively slidably connected to the two support columns 16, the two cross beams 9 of one group are movably connected to the two cross beams 9 of the other group through four movable bars 10, and can be transported. Slide the two support columns 14 to a fitted state, and move the two support columns 14 to one end of the group of beams 9, slide the two support columns 16 to a fitted state, and move the two support columns 16 to one end of the group of beams 9, and then slide the two groups of beams 9 to a fitted state through four movable bars 10, and then move the two groups of beams 9 to one end of the movable bars 10, so that the movable support frame can be retracted to the greatest extent, and the components of the shell are stacked together for transportation, occupying the minimum space during transportation. A base 1 is set at the bottom of the movable support frame, and the base 1 is convenient for installing the surrounding areas of the shell and the movable support frame. A top cover 6 is set on the top of the movable support frame, and the top cover 6 closes the top of the shell, thereby protecting the electrical components in the shell switch cabinet.

[0022] Reference Figure 2, both ends of the two side panels 3 and the inner wall of the side panel 3 are uniformly welded with plug blocks 8 in the up and down direction, the outer side of the support column 14 is provided with a slot 15 adapted to the plug block 8 of the inner wall of the back panel 2, and the other side of the support column 2 16 is provided with a slot 2 17 adapted to the plug block 8 of the inner wall of the back panel 2, and the bottom of the top cover 6 is fixedly connected with a fixing frame 5, the fixing frame 5 is sleeved on the top of the shell and fixedly connected to the shell by bolts 7, and the back panel 2 and the side panel 3 are fixedly connected to the base 1 by multiple bolts 7. After transporting the shell and the movable support frame to the destination, the movable support frame is vertically placed on the top of the base 1, and the two support columns 2 16 and the two support columns 1 14 are respectively moved to the two ends of the two groups of beams 9, and the two groups of beams 9 are respectively moved to the two ends of the four movable bars 10, first insert the multiple plug blocks 8 of one of the side panels 3 from one side into one of the support columns 14 and the support column The plurality of insert blocks 8 on the inner side of the back plate 2 are respectively inserted into the plurality of slots 15 on one side of the two support columns 16, and the side plate 3 is fixedly connected to the base 1 by a plurality of bolts 7, and then the plurality of insert blocks 8 on the inner side of the back plate 2 are respectively inserted into the plurality of slots 17 on the two support columns 16 from one side, and the back plate 2 is fixedly connected to the top of the base 1 by a plurality of bolts 7, and then the plurality of insert blocks 8 on the inner side of the other side plate 3 are respectively inserted into the plurality of slots 15 on one side of one of the support columns 14 and the support column 16, and the side plate 3 is fixedly connected to the base 1 by a plurality of bolts 7, and the fixing frame 5 at the bottom of the top cover 6 is sleeved on the outer surface of the top around the outer shell, and the fixing frame 5 is fixed to the back plate 2 and the side plate 3 by a plurality of bolts 7, so as to stably fix the outer shell and the movable support frame, so as to quickly and conveniently complete the combination of the switch cabinet, and the outer shell can be quickly disassembled by unscrewing the bolts, and then the movable support frame can be retracted to quickly complete the disassembly.

[0023] Reference Figure 3 A groove 12 is provided on the outer side of the cross beam 9, and a socket 13 is provided in the middle of the groove 12. Blocks 11 are fixedly connected to both ends of the movable bar 10. The movable bar 10 is slidably connected to the cross beam 9, and the socket 13 is adapted to the block 11. When the two cross beams 9 slide to the two ends of the movable bar 10 respectively, the two blocks 11 are respectively engaged with the two grooves 12. The two blocks 11 prevent the cross beam 9 from sliding out of the movable bar 10. The two blocks 11 can play a role of limiting and fixing, so that the two cross beams 9 can be initially fixed to the two ends of the movable bar 10.

[0024] Reference Figure 2-Figure 4 The support frame is made of stainless steel. Stainless steel has high hardness, can support the weight of the shell with high strength, and is not easy to rust, which can extend the service life of the switch cabinet.

[0025] The implementation principle of a switch cabinet that is easy to assemble in an embodiment of the present application is as follows: by setting a shell and a movable support frame, the movable support frame can be vertically placed on the top of the base 1, and the two support columns 16 and the two support columns 14 are respectively moved to the two ends of the two groups of beams 9, and the two groups of beams 9 are respectively moved to the two ends of the four movable bars 10, and the multiple plug-in blocks 8 of one of the side panels 3 are first inserted from one side into the multiple slots 15 on one side of one of the support columns 14 and the support column 2 16, and the side panel 3 is fixedly connected to the base 1 by a plurality of bolts 7, and then the multiple plug-in blocks 8 on the inner side of the back panel 2 are respectively inserted from one side into the multiple slots 17 of the two support columns 16, and the back panel 2 is fixedly connected to the top of the base 1 by a plurality of bolts 7, and then the multiple plug-in blocks 8 on the inner side of the other side panel 3 are respectively inserted into the multiple slots 15 on one side of one of the support columns 14 and the support column 2 16, and the side panel 3 is fixedly connected to the base 1 by a plurality of bolts 7, and then the multiple plug-in blocks 8 on the inner side of the other side panel 3 are respectively inserted into the multiple slots 15 on one side of the support columns 14 and the support column 2 16, and the side panel 3 is fixedly connected to the base 1 by a plurality of bolts 7, and then the multiple plug-in blocks 8 on the inner side of the other side panel 3 are respectively inserted into the multiple slots 15 on the side of the support columns 14 and the support column 2 16, and the side panel 3 is fixedly connected to the base 1 by a plurality of bolts 7, and then the multiple plug-in blocks 8 on the inner side of the other side panel 3 are respectively inserted The fixing frame 5 at the bottom of the top cover 6 is sleeved on the outer surface of the top of the shell around the shell, and the fixing frame 5 is fixed to the back plate 2 and the side plate 3 by multiple bolts 7, so as to stably fix the shell and the movable support frame, so as to quickly and conveniently complete the combination of the switch cabinet. By unscrewing the bolts, the shell can be quickly disassembled, and then the movable support frame can be retracted to quickly complete the disassembly. During transportation, the two support columns 14 can be slid to a fitted state, and the two support columns 14 can be moved to one end of the group of cross beams 9, and the two support columns 2 16 can be slid to a fitted state, and the two support columns 2 16 can be moved to one end of the group of cross beams 9, and then the two groups of cross beams 9 can be slid to a fitted state through four movable bars 10, and then the two groups of cross beams 9 can be moved to one end of the movable bar 10, so that the movable support frame can be retracted to the greatest extent, and the components of the shell can be stacked together for transportation, which occupies the least space during transportation, has a flexible, convenient and stable combination switch cabinet, and is easy to disassemble and transport.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A switch cabinet that is easy to assemble, comprising a housing and a movable support frame, characterized in that: The shell comprises a base (1), a back panel (2), two side panels (3), a door panel (4) and a top cover (6), wherein one end of one of the side panels (3) is movably connected to the door panel (4) via a hinge, and the movable support frame comprises four cross beams (9), four movable bars (10), two support columns (14) and two support columns (16). The four cross beams (9) are divided into two groups, each group comprising two cross beams (9), the opposite sides of the two cross beams (9) in one group are respectively slidably connected to the two ends of the two support columns (14), and the opposite sides of the two cross beams (9) in the other group are respectively slidably connected to the two support columns (16), the two cross beams (9) in one group are movably connected to the two cross beams (9) in the other group via four movable bars (10), the base (1) is arranged at the bottom of the movable support frame, and the top cover (6) is arranged at the top of the movable support frame.

2. The switch cabinet that is easy to assemble according to claim 1 is characterized in that: The two side panels (3) and the two ends of the inner wall of the side panel (3) are uniformly welded with plug blocks (8) in the up-down direction, the outer side of the support column (14) is provided with a slot (15) adapted to the plug block (8) of the inner wall of the back panel (2), and the other side of the support column (16) is provided with a slot (17) adapted to the plug block (8) of the inner wall of the back panel (2).

3. The switch cabinet that is easy to assemble according to claim 1 is characterized in that: The bottom of the top cover (6) is fixedly connected to a fixing frame (5), the fixing frame (5) is sleeved on the top of the outer shell and fixedly connected to the outer shell via bolts (7), and the back plate (2) and the side plate (3) are fixedly connected to the base (1) via a plurality of bolts (7).

4. The switch cabinet that is easy to assemble according to claim 1 is characterized in that: The outer side of the cross beam (9) is provided with a groove (12), the middle part of the groove (12) is provided with a plug hole (13), both ends of the movable bar (10) are fixedly connected with a stopper (11), the movable bar (10) is slidably connected to the cross beam (9), and the plug hole (13) is adapted to the stopper (11).

5. The switch cabinet that is easy to assemble according to claim 1 is characterized in that: The support frame is made of stainless steel.

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