Integrated control cabinet structure

Abstract

The utility model discloses a comprehensive control cabinet structure, and relates to the technical field of control cabinets. Comprising a shell, and the shell comprises a box body and a door plate which are detachably connected; the box body is connected through the frame to form a frame type structure with a plurality of mounting positions; the interior of the box body is divided into a first cavity facing the door plate and a second cavity deviating from the door plate through a supporting plate detachably connected to the interior of the mounting position in the width direction of the box body. The interior of the first cavity is divided into a first bin and a second bin which are distributed up and down through a connecting plate detachably connected to the interior of the mounting position in the height direction, the first bin is arranged below the second bin, and at least one first cross beam in the length direction of the first bin is connected into the first bin; the control box is detachably connected to the side, close to the door plate, in the first bin, the back, away from the door plate, of the control box is connected with a mounting beam, and the control box can be detachably connected to the first cross beam through the mounting beam. The control cabinet can be assembled on site, and the equipment can operate in a complete set in the system and can also operate independently.

Description

Technical Field

[0001] The utility model belongs to the technical field of control cabinets, and particularly relates to a comprehensive control cabinet structure. Background Art

[0002] An electrical comprehensive control cabinet is a device that assembles switchgear, measuring instruments, protective electrical appliances, and auxiliary equipment in a closed or semi-closed metal cabinet or on a panel according to electrical wiring requirements. Its layout should meet the requirements for the normal operation of the power system, be convenient for maintenance, and not endanger the safety of personnel and surrounding equipment. It is commonly used in the control of various power generation, distribution, and substation and various electrical equipment.

[0003] In practical applications, a complete set of electrical systems usually operates by combining different devices. Usually, a comprehensive control cabinet is designed for the whole set of devices to control the operation of the whole set of devices. In practical applications, sometimes it is necessary to select components according to the needs of the site. Some components often need to be placed in the control cabinet, while some components do not need to be placed in the control cabinet. However, since the existing control cabinets are all integrated and become an inseparable structure after leaving the factory, it causes the control cabinet to not be applied according to local conditions. Especially, sometimes several devices in a set of electrical systems may be taken out for independent operation or transferred to other systems for operation. At this time, the comprehensive control is not convenient to disassemble. And designing a control cabinet separately for the device will lead to an increase in cost and a larger occupied size. How to realize a control cabinet that can be assembled on-site and can reasonably arrange components according to needs, so that the components can be fixedly connected in the control cabinet without interference with each other, and at the same time, some structures in the control cabinet can be disassembled and used as a separate control box, so that the device can operate in a complete set in the system and can also operate independently, saving space and reducing product cost at the same time, is a problem to be solved urgently. Summary of the Utility Model

[0004] The utility model provides a comprehensive control cabinet structure to solve the problem that the existing control cabinets are all integrated and become an inseparable structure after leaving the factory, resulting in the control cabinet not being able to be applied according to local conditions. Especially, sometimes several devices in a set of electrical systems may be taken out for independent operation or transferred to other systems for operation. At this time, the comprehensive control is not convenient to disassemble.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A comprehensive control cabinet structure, comprising:

[0007] A housing, the housing includes a box body and a door panel that are detachably connected; the box body is connected by a frame to form a frame structure with multiple installation positions; inside the box body, along the width direction of the box body, it is divided into a first chamber facing the door panel and a second chamber facing away from the door panel by a support plate detachably connected to the installation position; inside the first chamber, along the height direction, it is divided into a first bin and a second bin that are distributed up and down by a connecting plate detachably connected to the installation position, the first bin is arranged below the second bin, and at least one first cross beam along the length direction of the first bin is connected inside the first bin.

[0008] A control box, the control box is detachably connected to one side of the first bin close to the door panel, and an installation beam is connected to the back of the control box facing away from the door panel, and the installation beam can be detachably connected to the first cross beam.

[0009] A comprehensive control cabinet structure of the present utility model further has the following additional technical features:

[0010] Inside the second bin, there is a support plate detachably connected to the installation position. The support plate includes a first support plate, a second support plate, and a third support plate. The first support plate, the second support plate, and the third support plate are arranged at intervals along the height direction of the second bin, so that the second bin is divided into multiple installation spaces for installing components.

[0011] The first support plate is connected above the connecting plate, the second support plate is installed above the first support plate at a preset distance from the first support plate, and a first installation cavity for installing a lithium battery is formed between the first support plate and the second support plate. The lithium battery is detachably connected to the first support plate by bolts.

[0012] The third support plate is installed above the second support plate at a preset distance from the second support plate. A second installation cavity is formed between the second support plate and the third support plate. A first installation plate and a second installation plate are connected to one side of the second installation cavity close to the door panel.

[0013] The first installation plate is used to connect a multi-functional control box; the second installation plate is used to connect a PLC controller.

[0014] A charger is arranged on one side of the second installation cavity away from the door panel, and the charger is connected to the second support plate by bolts.

[0015] The third support plate is at a preset distance from the top wall of the box body, and a third installation cavity for accommodating an inverter can be formed between the third support plate and the box body. The inverter is connected to the third support plate by bolts.

[0016] A second crossbeam is also connected inside the first compartment. The second crossbeam is arranged opposite to the first crossbeam and is used to connect the water chiller.

[0017] The box body is provided with a water inlet hole and a water outlet hole. The water inlet hole is used for passing through a water inlet pipe, and the water inlet end of the water inlet pipe is connected to the water inlet of the water chiller; the water outlet hole is used for passing through a water outlet pipe, and the water outlet end of the water outlet pipe is connected to the water outlet of the water chiller.

[0018] The front end of the control box is provided with a configuration screen, which is at least used to display the monitoring information related to the control cabinet, the charging voltage and current setting values, and the trigger pulse time interval.

[0019] Due to the adoption of the above technical solution, the beneficial effects obtained by the present utility model are as follows:

[0020] 1. A comprehensive control cabinet structure, including a housing and a control box; the housing includes a box body and a door panel that are detachably connected; the box body is connected through a frame to form a frame structure with multiple installation positions; inside the box body, along the width direction of the box body, it is divided into a first chamber facing the door panel and a second chamber facing away from the door panel by a support plate detachably connected to the installation position; inside the first chamber, along the height direction of the first chamber, it is divided into an upper and a lower distributed first compartment and second compartment by a connecting plate detachably connected to the installation position. The first compartment is arranged below the second compartment, and at least one first crossbeam along the length direction of the first compartment is connected inside the first compartment; the control box is detachably connected to one side of the first compartment close to the door panel, and an installation beam is connected to the back of the control box facing away from the door panel, and the installation beam can be detachably connected to the first crossbeam through the installation beam.

[0021] Existing control cabinets are all integrated and become an inseparable structure after leaving the factory, resulting in the inability to apply the control cabinet according to local conditions. Especially sometimes, some of the devices in an electrical system may be taken out and run separately or transferred to other systems for operation. At this time, it is not convenient to split the comprehensive control; in this application, the housing is designed with a detachable connection method between the box body and the door panel, and the box body is in a frame structure. The frame formed by the box body has multiple installation positions, and the support plate can be detachably connected to the installation position so that the support plate can be detachably connected to any height of the frame structure, thereby providing an adapted space for different selected components, enabling the control cabinet to be assembled on site, so that the internal structure of the control cabinet can be adjusted according to needs, the selected components can be reasonably arranged, so that the components can be fixedly connected to the control cabinet without interference with each other, and at the same time, part of the structure in the control cabinet can be taken out and used as a separate control box. The device can not only run in sets in the system but also run separately, saving space and reducing product costs at the same time.

[0022] 2. As a preferred embodiment of the present utility model, a support plate detachably connected to the installation position is provided in the second compartment. The support plate includes a first support plate, a second support plate, and a third support plate. The first support plate, the second support plate, and the third support plate are spaced apart along the height direction of the second compartment, so that the second compartment is divided into multiple installation spaces for installing components.

[0023] The support plate provided in the second compartment can be detachably connected to the installation position, thereby enabling the support plate to be connected to any height of the second compartment. That is, the first support plate, the second support plate, and the third support plate in the support plate can be detachably connected to different heights in the second compartment, thereby further enabling different-sized installation spaces to be formed between the first support plate and the second support plate, and between the second support plate and the third support plate, so as to adapt to components of different sizes, thereby enabling reasonable configuration of arbitrarily selected components, making full use of the space of the control cabinet, saving costs, eliminating the need to separately manufacture a control cabinet for storing components, enabling on-site assembly according to actual needs, and being able to be disassembled at any time for separate use or replacement, improving the user experience.

[0024] 3. As a preferred embodiment of the present utility model, the first support plate is connected above the connection plate, and the second support plate is installed above the first support plate at a preset distance from the first support plate. A first installation cavity for installing a lithium battery is formed between the first support plate and the second support plate. The lithium battery is detachably connected to the first support plate by bolts.

[0025] The purpose of setting the first support plate above the second support plate and at a preset distance is to enable a space of a preset size to be formed between the first support plate and the second support plate to adapt to the installation of different components, such as the lithium battery designed in this application.

[0026] 4. As a preferred embodiment of the present utility model, the third support plate is installed above the second support plate at a preset distance from the second support plate. A second installation cavity is formed between the second support plate and the third support plate. A first installation plate and a second installation plate are connected to one side of the second installation cavity close to the door panel.

[0027] The purpose of setting the third support plate above the second support plate and at a preset distance is to enable a space of a preset size to be formed between the second support plate and the third support plate; when there is still remaining space in this space, by arranging the first installation plate and the second installation plate in this second installation cavity, components can be installed through the first installation plate and the second installation plate, thereby enabling multiple components to be installed simultaneously in the same space. While the multiple components are separated from each other, they can be individually fixed, thereby improving the space utilization rate of the control cabinet.

[0028] 5. As a preferred embodiment of the present utility model, the first mounting plate is used to connect the multi-functional control box; the second mounting plate is used to connect the PLC controller.

[0029] Through the settings of the first mounting plate and the second mounting plate, the PLC controller can be isolated from the multi-functional control box and installed in the same space, improving the space utilization rate and not interfering with the operation of both. Among them, the main control board of the multi-functional control box is based on an FPGA+DSP controller, using multiple externally led optical fibers, up to 60 groups of transceiver. At the same time, the multi-functional control box also has functions such as input quantity detection, output quantity output, and analog quantity sampling, and can complete algorithm control, information collection, and partial port control functions; among them, the PLC is used to control electrical components such as operation buttons, battery start control, fault protection control, operation indicator lights, and fault indicator lights in the system. Description of the Drawings

[0030] The drawings described herein are used to provide a further understanding of the present utility model and form a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0031] Figure 1 It is a front view structural schematic diagram of a comprehensive control cabinet structure under an embodiment of the present application;

[0032] Figure 2 It is a structural schematic diagram of the control box of a comprehensive control cabinet structure under an embodiment of the present application;

[0033] Figure 3 It is a rear view structural schematic diagram of a comprehensive control cabinet structure under an embodiment of the present application;

[0034] Figure 4 It is an internal structural schematic diagram of a comprehensive control cabinet structure under an embodiment of the present application;

[0035] In the figure,

[0036] 1. Housing; 2. Control box; 3. Multi-functional control box; 4. PLC controller; 5. Configuration screen; 6. Water chiller; 7. Lithium battery; 8. Charger; 9. Inverter; 10. First mounting plate; 11. Second mounting plate; 12. First support plate; 13. Second support plate; 14. Third support plate; 15. First cross beam; 16. Second cross beam. Detailed Embodiment

[0037] In the following description, numerous specific details are set forth to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present utility model is not limited by the specific embodiments disclosed below.

[0038] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0039] In the present utility model, unless otherwise clearly defined and limited, terms such as "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. In the description of this specification, the description referring to terms such as "embodiment", "example", "an embodiment", "example", or "specific example", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0041] In order to more clearly explain the overall concept of the present utility model, the following provides a detailed description by way of example in conjunction with the accompanying drawings of the specification.

[0042] The present utility model relates to a comprehensive control cabinet structure, such as Figures 1-4As shown, it includes a housing 1 and a control box 2; the housing 1 includes a box body and a door panel that are detachably connected; the box body is connected by a frame to form a frame structure with multiple installation positions; inside the box body, along the width direction of the box body, it is divided into a first chamber facing the door panel and a second chamber facing away from the door panel by a support plate detachably connected to the installation position; inside the first chamber, along the height direction of the first chamber, it is divided into a first bin and a second bin that are distributed up and down by a connecting plate detachably connected to the installation position. The first bin is arranged below the second bin, and at least one first cross beam 15 along the length direction of the first bin is connected inside the first bin; the control box 2 is detachably connected to one side of the first bin close to the door panel, and an installation beam is connected to the back of the control box 2 facing away from the door panel, and through the installation beam, it can be detachably connected to the first cross beam 15.

[0043] It should be noted that the box body is composed of side plates, a top plate and a bottom plate connected by bolts. The control cabinet is an assembled structure and is made by bending - welding - spraying - assembling of steel plates. The front side refers to the side facing directly in the orientation as Figure 1 shown, and the back side refers to the side opposite to the front side.

[0044] It should be noted that the outer shell of the control box 2 is made by bending steel plates.

[0045] It should be noted that there are multiple installation holes on the frame, and through the installation holes, installation positions for connecting the support plate and the connecting plate can be formed.

[0046] Existing control cabinets are all integrated and become an inseparable structure after leaving the factory, resulting in the inability to apply the control cabinet according to local conditions. Especially sometimes, some of the devices in an electrical system may be taken out and run separately or transferred to other systems for operation. At this time, it is not convenient to split the comprehensive control; in this application, the housing 1 is designed with a detachable connection method between the box body and the door panel, and the box body is in a frame structure. The frame formed by the box body has multiple installation positions, and the support plate can be detachably connected to the installation position so that the support plate can be detachably connected to any height of the frame structure, thereby providing an adapted space for different selected components, enabling the control cabinet to be assembled on site, so that the internal structure of the control cabinet can be adjusted according to needs, the selected components can be reasonably arranged, the components can be fixedly connected in the control cabinet without interference with each other, and at the same time, part of the structure in the control cabinet can be taken out and used as a separate control box 2. The device can not only run in sets in the system but also run separately, saving space and reducing product costs at the same time.

[0047] As a preferred embodiment, a support plate detachably connected to the installation position is provided in the second bin. The support plate includes a first support plate 12, a second support plate 13, and a third support plate 14. The first support plate 12, the second support plate 13, and the third support plate 14 are spaced apart in the height direction of the second bin, so that the second bin is divided into multiple installation spaces for installing components.

[0048] The support plate provided in the second bin can be detachably connected to the installation position, so as to realize that the support plate can be connected to any height of the second bin, that is, the first support plate 12, the second support plate 13, and the third support plate 14 in the support plate can be detachably connected to different heights in the second bin, so as to further realize different-sized installation spaces are formed between the first support plate 12 and the second support plate 13, and between the second support plate 13 and the third support plate 14 to adapt to components of different sizes, so that any selected components can be reasonably configured, making full use of the space of the control cabinet, saving costs, eliminating the need to separately manufacture a control cabinet for storing components, realizing on-site assembly according to actual needs, and being able to be disassembled at any time for separate use or replacement, improving the user experience.

[0049] As a preferred embodiment, the first support plate 12 is connected above the connecting plate, and the second support plate 13 is installed above the first support plate 12 at a preset distance from the first support plate 12. A first installation cavity for installing a lithium battery is formed between the first support plate 12 and the second support plate 13. The lithium battery is detachably connected to the first support plate 12 by bolts.

[0050] On the one hand, the lithium battery supplies power to the DC load in the system through the charger 8, and on the other hand, it is converted into AC 220V through the inverter 9 to supply power to the water chiller 7 and the secondary devices of the control cabinet.

[0051] The purpose of the first support plate 12 being arranged above the second support plate 13 and at a preset distance from it is to enable a space of a preset size to be formed between the first support plate 12 and the second support plate 13 to adapt to the installation of different components such as the lithium battery designed in this application.

[0052] As a preferred embodiment, the third support plate 14 is installed above the second support plate 13 at a preset distance from the second support plate 13. A second installation cavity is formed between the second support plate 13 and the third support plate 14. A first mounting plate 10 and a second mounting plate 11 are connected to one side of the second installation cavity close to the door panel.

[0053] The third support plate 14 is arranged above the second support plate 13 and separated by a preset distance, aiming to form a space with a preset size between the second support plate 13 and the third support plate 14; when there is still remaining space in this space, by arranging the first mounting plate 10 and the second mounting plate 11 in the second mounting cavity, components can be mounted through the first mounting plate 10 and the second mounting plate 11, so that multiple components can be mounted simultaneously in the same space, and while the multiple components are separated from each other, they can be individually fixed accordingly, thereby improving the space utilization rate of the control cabinet.

[0054] As a preferred implementation manner, the first mounting plate 10 is used to connect the multifunctional control box 3; the second mounting plate 11 is used to connect the PLC controller 4.

[0055] The multifunctional control box 3 is made of an aluminum alloy 6U chassis, and there are slots inside to insert circuit boards such as a core control board, a communication board, an input / output board, and an optical fiber board, and then as a whole, it is embedded and assembled on the first mounting plate 10 with bolts.

[0056] The PLC controller 4 is mounted on the second mounting plate 11 by a rail.

[0057] Through the settings of the first mounting plate 10 and the second mounting plate 11, the PLC controller 4 can be isolated from the multifunctional control box 3 and installed in the same space, improving the space utilization rate and not interfering with the operation of both. Among them, the main control board of the multifunctional control box 3 is a controller based on FPGA + DSP, and uses multiple externally led optical fibers, up to 60 groups of transceiver. At the same time, the multifunctional control box 3 also has functions such as input quantity detection, output quantity output, and analog quantity sampling, and can complete algorithm control, information collection, and partial port control functions; among them, the PLC is used to control electrical components such as operation buttons, battery start control, fault protection control, operation indicators, and fault indicators in the system.

[0058] As a preferred implementation manner, a charger 8 is arranged on one side of the second mounting cavity away from the door panel, and the charger 8 is connected to the second support plate 13 by bolts.

[0059] Such as Figure 3As shown, since the first mounting plate 10 and the second mounting plate 11 arranged side by side are mounted on the front side of the second mounting cavity close to the door panel, and the PLC controller 4 and the multi-functional control box 3 are connected thereto, there is space behind the first mounting plate 10 and the second mounting plate 11. To enhance the space utilization rate, a charger 8 is mounted on the side of the second mounting cavity away from the door panel. The charger 8 is placed on the second support plate 13. To enhance the fixation of the charger 8, the charger 8 is mounted on the second support plate 13 by bolts. Specifically, first holes can be opened at the four corners of the charger 8, and corresponding first connection holes are provided at the positions on the second support plate 13 corresponding to the first holes. By passing bolts through the first holes and the first connection holes, the charger 8 is detachably connected to the second support plate 13.

[0060] As a preferred embodiment, the third support plate 14 is spaced from the top wall of the box body by a preset distance, and a third mounting cavity for accommodating the inverter 9 can be formed between the third support plate 14 and the box body. The inverter 9 is connected to the third support plate 14 by bolts.

[0061] As Figure 3 As shown, the third support plate 14 is arranged above the second support plate 13, and there is still a certain space between the third support plate 14 and the top wall of the box body. This space is used as the third mounting cavity for mounting the inverter 9. Second holes are opened at the four corners of the inverter 9, and second connection holes corresponding to the second holes are opened on the third support plate 14. By passing bolts through the second holes and the second connection holes in sequence, the inverter 9 is detachably connected to the third support plate 14. The inverter 9 can convert the DC 400 - 600 direct current output from the energy storage battery into AC 220V alternating current to supply power to components in the cabinet such as the water chiller 7.

[0062] As a preferred embodiment, a second cross beam 16 is further connected in the first bin. The second cross beam 16 is arranged opposite to the first cross beam 15, and the second cross beam is used to connect the water chiller 7.

[0063] As Figure 3As shown in the figure, a second crossbeam 16 is detachably connected to the inside of the first compartment and the frame. The purpose of setting the second crossbeam 16 is to divide the space inside the first compartment into front and back parts. The front part is used to accommodate the control box 2, and the back part is used to connect the water chiller 7. The water chiller 7 can cool various components inside the entire control cabinet and the control cabinet itself, prevent short circuits of components caused by excessive temperature, ensure that each component does not overheat, and enhance the service life of each component. The water chiller 7 is arranged opposite to the control box 2. By arranging the control box 2 and the water chiller 7 inside the first compartment of the control cabinet, heavier components can be arranged at the bottom of the control cabinet, thereby enhancing the stability of the entire control cabinet, enabling the center of gravity to move downward, and facilitating the maintenance and assembly of workers without the need to lift, reducing the labor intensity.

[0064] As a preferred embodiment, the box body is provided with a water inlet hole and a water outlet hole. The water inlet hole is used to penetrate the water inlet pipe, and the water inlet end of the water inlet pipe is connected to the water inlet of the water chiller 7; the water outlet hole is used to penetrate the water outlet pipe, and the water outlet end of the water outlet pipe is connected to the water outlet of the water chiller 7.

[0065] In order to enable the water chiller 7 to exchange heat with the outside world, the water inlet of the water chiller 7 is connected to the water inlet end of the water inlet pipe. The water inlet pipe needs to pass through the box body and extend to the outside to connect with the water source outside. Therefore, a water inlet hole is opened at the position corresponding to the water inlet of the box body, and one end of the water inlet pipe can be penetrated through the water inlet hole and extended outside the water inlet hole to connect with the water source outside, so that the cooling water outside can enter the water chiller 7 through the water inlet pipe of the water inlet pipe for heat exchange; at the same time, the medium after heat exchange through the water chiller 7 needs to be output from the water outlet of the water chiller 7 to the water outlet end of the water outlet pipe, and then discharged to the outside through the water outlet end. Therefore, a water outlet hole needs to be opened at the position corresponding to the water outlet of the box body, and the water outlet pipe can be penetrated through the water outlet hole and extended outside the water outlet hole.

[0066] As a preferred embodiment, the front end of the control box 2 is provided with a configuration screen 5, and the configuration screen 5 is at least used to display the monitoring information related to the control cabinet, the charging voltage and current setting values, and the trigger pulse time interval.

[0067] In addition, as a preferred embodiment, a fixing device is further provided at the bottom of the box body. The fixing device includes legs, screws, and a base. The legs are installed at the bottom end of the control cabinet. A threaded hole is provided at the bottom end of the legs. The screw is screwed into the threaded hole of the legs, and the base is rotatably installed at the bottom end of the screw; by turning the screw, the screw is connected to the legs, and the legs drive the entire control cabinet to move. When the casters are separated from the ground, the base supports and fixes the entire control cabinet, improving the stability of the control cabinet.

[0068] In the present utility model, the parts not described can be realized by adopting or referring to the existing technologies.

[0069] The various embodiments in this specification are described in a progressive manner. For the same or similar parts among the various embodiments, reference can be made to each other, and the key points of each embodiment are the differences from other embodiments.

[0070] The above are only the embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and changes can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A comprehensive control cabinet structure, characterized in that, Comprising: A housing, the housing includes a box body and a door panel that are detachably connected; the box body is connected by a frame to form a frame structure with multiple installation positions; inside the box body, along the width direction of the box body, it is divided into a first chamber facing the door panel and a second chamber facing away from the door panel by a support plate detachably connected to the installation position; inside the first chamber, along the height direction, it is divided into a first bin and a second bin that are distributed up and down by a connecting plate detachably connected to the installation position, the first bin is arranged below the second bin, and at least one first cross beam along the length direction of the first bin is connected inside the first bin. A control box, the control box is detachably connected to one side of the first bin close to the door panel, and an installation beam is connected to the back of the control box facing away from the door panel, and through the installation beam, it can be detachably connected to the first cross beam.

2. The structure of an integrated control cabinet according to claim 1, characterized in that, Inside the second bin, there is a support plate detachably connected to the installation position, the support plate includes a first support plate, a second support plate, and a third support plate, and the first support plate, the second support plate, and the third support plate are arranged at intervals along the height direction of the second bin, so that the second bin is divided into multiple installation spaces for installing components.

3. The structure of an integrated control cabinet according to claim 2, characterized in that, The first support plate is connected above the connecting plate, the second support plate is installed above the first support plate at a preset distance from the first support plate, and a first installation cavity for installing a lithium battery is formed between the first support plate and the second support plate, and the lithium battery is detachably connected to the first support plate by bolts.

4. The structure of an integrated control cabinet according to claim 2, wherein, The third support plate is installed above the second support plate at a preset distance from the second support plate, and a second installation cavity is formed between the second support plate and the third support plate, and a first installation plate and a second installation plate are connected to one side of the second installation cavity close to the door panel.

5. The structure of an integrated control cabinet according to claim 4, characterized in that, The first installation plate is used to connect a multi-functional control box; the second installation plate is used to connect a PLC controller.

6. The structure of an integrated control cabinet according to claim 4, wherein, A charger is arranged on the side of the second installation cavity away from the door panel, and the charger is connected to the second support plate by bolts.

7. The structure of an integrated control cabinet according to claim 2, wherein, The third support plate is at a preset distance from the top wall of the box body, and a third installation cavity for accommodating an inverter can be formed between the third support plate and the box body, and the inverter is connected to the third support plate by bolts.

8. A comprehensive control cabinet structure according to claim 1, characterized in that, A second cross beam is also connected inside the first bin, the second cross beam is arranged opposite to the first cross beam, and the second cross beam is used to connect a water chiller.

9. The structure of an integrated control cabinet according to claim 8, characterized in that, The box body is provided with a water inlet hole and a water outlet hole, the water inlet hole is used to penetrate a water inlet pipe, and the water inlet end of the water inlet pipe is connected to the water inlet of the water chiller; the water outlet hole is used to penetrate a water outlet pipe, and the water outlet end of the water outlet pipe is connected to the water outlet of the water chiller.

10. The structure of an integrated control cabinet according to claim 1, characterized in that, The front end of the control box has a configuration screen, and the configuration screen is at least used to display monitoring information related to the control cabinet, charging voltage and current setting values, and trigger pulse time intervals.

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