Industrial comprehensive measurement and control cabinet

Abstract

The utility model relates to an industrial comprehensive measurement and control cabinet, which belongs to the technical field of cabinet bodies and comprises a cabinet body, a mounting box mounted at the top of the cabinet body and a cabinet door hinged to one side of the cabinet body, a mounting hole is formed in the top of the mounting box, and a heat dissipation mechanism is mounted in the mounting hole. The heat dissipation mechanism comprises an annular plate mounted in the mounting hole, a plurality of fixing rods mounted on the inner side of the annular plate, and a rotating motor mounted at one end of each fixing rod. The electrical elements in the cabinet body can enable the temperature of the airflow to rise, the heated airflow can enter the drying box in the drying agent needing to be processed from the opened air inlet, when the airflow flows through the drying agent, evaporation of moisture on the drying agent can be accelerated, and therefore the drying agent can be used next time conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of cabinets, and in particular relates to an industrial comprehensive measurement and control cabinet. Background Art

[0002] The measurement and control cabinet is mainly used to measure and monitor the status of power system equipment, such as voltage, current, resistance, power and other parameters. The measurement and control cabinet has the characteristics of high precision, high stability and high automation, and can independently complete various measurement and monitoring tasks. The measurement and control cabinet usually includes intelligent instruments, data acquisition devices, data processing units, communication modules and other components. The measurement and control cabinet can monitor the operating status of power system equipment in real time, provide accurate data support, and help maintain and manage the power system.

[0003] During the use of existing measurement and control cabinets, a heat dissipation mechanism is generally provided to dissipate heat inside the cabinet. Most heat dissipation methods use wind to achieve the purpose of heat dissipation. However, for some humid areas, the above heat dissipation methods will cause the cabinet to become damp, thereby causing the devices in the cabinet to become damp and affecting the sensitivity and reliability of the electrical components, which is not conducive to protecting the components in the electrical cabinet. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial comprehensive measurement and control cabinet with a simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] An industrial integrated measurement and control cabinet comprises a cabinet body, an installation box installed on the top of the cabinet body, and a cabinet door hinged on one side of the cabinet body, wherein a mounting hole is provided on the top of the installation box, a heat dissipation mechanism is installed inside the installation hole, drying boxes are installed on the inner walls on both sides of the installation box, and drying mechanisms are installed inside the two drying boxes, a baffle located between the two drying boxes is slidably connected inside the installation box, a pneumatic cylinder is installed on one side of one of the drying boxes, and the output end of the pneumatic cylinder is fixedly connected to one side of the baffle, an air inlet extending into the cabinet body is provided at the bottom of the two drying boxes, and a sealing mechanism for sealing the air inlet is provided in the air inlet, a plurality of air inlet holes are provided on one side of the two drying boxes close to the heat dissipation mechanism, an exhaust box with a plurality of openings on the top is installed on the bottom inner wall of the cabinet, and the interiors of the two drying boxes are connected to the exhaust box through connecting pipes.

[0007] As a further optimization scheme of the utility model, the heat dissipation mechanism includes an annular plate installed in the mounting hole, a plurality of fixed rods installed on the inner side of the annular plate, a rotating motor installed at one end of the plurality of fixed rods, a rotating rod installed at the output end of the rotating motor, and a plurality of rotating blades installed on the outside of the rotating rod.

[0008] As a further optimization solution of the utility model, the drying mechanism includes a mounting plate installed in the drying box, a plurality of mounting holes provided in the mounting plate, and a columnar desiccant stuck in the mounting holes.

[0009] As a further optimization scheme of the utility model, the sealing mechanism includes a movable groove opened on one side of the air inlet, a plurality of springs installed on the inner wall of the movable groove, and a sealing plate slidably connected in the movable groove for sealing the air inlet, one end of the plurality of springs is fixedly connected to one side of the sealing plate, and a pushing mechanism for pushing the sealing plate to move is installed on both sides of the baffle.

[0010] As a further optimization scheme of the utility model, the pushing mechanism includes two push rods installed on one side of the baffle, and two moving ports opened on the side of the air inlet away from the moving groove and extending to the outside of the drying box, and the two moving ports are used in conjunction with the two push rods respectively.

[0011] As a further optimization solution of the utility model, a strip opening extending to the outside of the installation box is opened on the side of the two drying boxes away from each other, and sealed doors are hinged on both sides of the strip opening.

[0012] As a further optimization solution of the utility model, exhaust pipes extending to the outside of the installation boxes are installed on the tops of the two drying boxes, and valves are installed on the outsides of the exhaust pipes and the connecting pipes.

[0013] The beneficial effect of the utility model is that the utility model can not only absorb moisture in the airflow during use, but also when the airflow flows from bottom to top, the electrical components in the cabinet will increase the temperature of the airflow, and the heated airflow will enter the drying box containing the desiccant to be processed from the opened air inlet. When the airflow flows through the desiccant, the evaporation of moisture on the desiccant can be accelerated, thereby facilitating its next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a second three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 It is a cross-sectional structural schematic diagram of the drying box of the utility model;

[0018] Figure 5 This utility model Figure 1Enlarged view of point A in the middle;

[0019] Figure 6 This utility model Figure 3 Enlarged view of point B in the middle;

[0020] Figure 7 This utility model Figure 4 Enlarged view of point C in the middle;

[0021] In the figure: 1. cabinet; 2. installation box; 3. cabinet door; 4. exhaust box; 5. connecting pipe; 6. sealing door; 7. annular plate; 8. drying box; 9. installation plate; 10. desiccant; 11. air inlet; 12. baffle; 13. push rod; 14. pneumatic cylinder; 15. air inlet; 16. spring; 17. fixing rod; 18. rotating blade; 19. sealing plate; 20. moving port; 21. moving slot. DETAILED DESCRIPTION

[0022] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0023] like Figure 1 - Figure 7As shown, an industrial comprehensive measurement and control cabinet includes a cabinet body 1, an installation box 2 installed on the top of the cabinet body 1, and a cabinet door 3 hinged on one side of the cabinet body 1. A mounting hole is opened on the top of the installation box 2, and a heat dissipation mechanism is installed inside the installation hole. The heat dissipation mechanism includes an annular plate 7 installed in the installation hole, a plurality of fixed rods 17 installed inside the annular plate 7, a rotating motor installed at one end of the plurality of fixed rods 17, a rotating rod installed at the output end of the rotating motor, and a plurality of rotating blades 18 installed outside the rotating rod. Drying boxes 8 are installed on the inner walls of both sides of the installation box 2, and a drying mechanism is installed inside the two drying boxes 8. The drying mechanism includes a The mounting plate 9 in the drying box 8, a plurality of mounting holes provided in the mounting plate 9, and a columnar desiccant 10 clamped in the mounting holes, a baffle 12 located between the two drying boxes 8 is slidably connected inside the mounting box 2, a pneumatic cylinder 14 is installed on one side of one of the drying boxes 8, and the output end of the pneumatic cylinder 14 is fixedly connected to one side of the baffle 12, and the bottoms of the two drying boxes 8 are provided with air inlets 15 extending into the cabinet 1, and the air inlets 15 are provided with a sealing mechanism for sealing the air inlets 15, and the sealing mechanism includes a movable groove 21 provided on one side of the air inlet 15, and a plurality of springs 16 installed on the inner wall of the movable groove 21, so as to prevent the air inlet 15 from leaking. The baffle 12 is provided with a sealing plate 19 which is slidably connected in the movable groove 21 and is used to seal the air inlet 15. One end of each of the multiple springs 16 is fixedly connected to one side of the sealing plate 19. A pushing mechanism for pushing the sealing plate 19 to move is installed on both sides of the baffle 12. The pushing mechanism includes two push rods 13 installed on one side of the baffle 12, and two moving ports 20 which are opened on the side of the air inlet 15 away from the movable groove 21 and extend to the outside of the drying box 8. The two moving ports 20 are used in conjunction with the two push rods 13 respectively. Multiple air inlet holes 11 are opened on one side of the two drying boxes 8 close to the heat dissipation mechanism. The bottom inner wall of the cabinet 1 is provided with a plurality of openings on the top. The interiors of the two drying boxes 8 are connected to the exhaust box 4 through a connecting pipe 5. The two drying boxes 8 are provided with a strip opening extending to the outside of the installation box 2 on one side away from each other, and sealed doors 6 are hinged on both sides of the strip opening. When the desiccant 10 needs to be replaced, the sealed door 6 can be opened to remove the desiccant 10 in the installation hole, and the new desiccant 10 can be stuck in the installation hole. Exhaust pipes extending to the outside of the installation box 2 are installed on the tops of the two drying boxes 8, and valves are installed on the outside of the exhaust pipe and the connecting pipe 5. The connecting pipe 5 and the exhaust pipe are located on one side of the installation plate 9, and the air inlet 15 is located on the other side of the installation plate 9.

[0024] It should be noted that, for this industrial integrated measurement and control cabinet, when it is necessary to process the desiccant 10 on the right side, when the cabinet body 1 is cooled, the rotating motor will drive the rotating rod to rotate. At this time, multiple rotating blades 18 will form a fan structure to blow external wind into the installation box 2. At this time, the baffle 12 will move to between the annular plate 7 and the drying box 8 on the right side under the drive of the pneumatic cylinder 14. At this time, the push rod 13 close to the right drying box 8 will move to the moving port 20. When the push rod 13 contacts the sealing plate 19, the sealing plate 19 will be pushed into the moving groove 21 under the action of the push rod 13. At this time, the spring 16 will undergo elastic deformation, thereby opening the air inlet 15. Under the action of the baffle 12, the blown air flow will enter the interior of the left drying box 8, and the air flow entering the drying box 8 will be adsorbed by the desiccant 10, thereby The moisture in the desiccant is adsorbed, and the airflow after moisture removal will enter the exhaust box 4 through the connecting pipe 5 (the valve outside the connecting pipe 5 is in an open state, and the connecting pipe on the other drying box 8 is in a closed state), and then enter the cabinet 1 through multiple openings, so that the cabinet 1 can be dissipated. The airflow will flow upward from the bottom of the cabinet 1, and the airflow passes through the electrical components inside the cabinet 1, so that the temperature of the airflow rises. The airflow after heating will enter the right drying box 8 from the opened air inlet 15. When the airflow flows through the desiccant, the evaporation of water on the desiccant can be accelerated, so as to facilitate its next use, so that the desiccant 10 can be reused, and the exhausted airflow will be discharged from the exhaust pipe (the valve outside the exhaust pipe is in an open state, and the valve outside the other exhaust pipe is in a closed state).

[0025] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An industrial integrated measurement and control cabinet, comprising a cabinet body (1), an installation box (2) installed on the top of the cabinet body (1), and a cabinet door (3) hinged on one side of the cabinet body (1), characterized in that: The top of the installation box (2) is provided with an installation hole, and a heat dissipation mechanism is installed inside the installation hole. Drying boxes (8) are installed on the inner walls of both sides of the installation box (2), and drying mechanisms are installed inside the two drying boxes (8). A baffle (12) located between the two drying boxes (8) is slidably connected inside the installation box (2), and a pneumatic cylinder (14) is installed on one side of one of the drying boxes (8), and the output end of the pneumatic cylinder (14) is fixedly connected to one side of the baffle (12). The bottoms of the two drying boxes (8) are provided with air inlets (15) extending into the cabinet (1), and a sealing mechanism for sealing the air inlets (15) is provided inside the air inlets (15). A plurality of air inlet holes (11) are provided on one side of the two drying boxes (8) close to the heat dissipation mechanism. An exhaust box (4) with a plurality of openings on the top is installed on the inner wall of the bottom of the cabinet (1), and the interiors of the two drying boxes (8) are connected to the exhaust box (4) through a connecting pipe (5).

2. The industrial integrated measurement and control cabinet according to claim 1, characterized in that: The heat dissipation mechanism comprises an annular plate (7) mounted in the mounting hole, a plurality of fixed rods (17) mounted inside the annular plate (7), a rotating motor mounted at one end of the plurality of fixed rods (17), a rotating rod mounted at the output end of the rotating motor, and a plurality of rotating blades (18) mounted outside the rotating rod.

3. The industrial integrated measurement and control cabinet according to claim 1 is characterized in that: The drying mechanism comprises a mounting plate (9) mounted in a drying box (8), a plurality of mounting holes provided in the mounting plate (9), and a columnar desiccant (10) clamped in the mounting holes.

4. The industrial integrated measurement and control cabinet according to claim 1, characterized in that: The sealing mechanism comprises a movable groove (21) provided on one side of the air inlet (15), a plurality of springs (16) installed on the inner wall of the movable groove (21), and a sealing plate (19) slidably connected in the movable groove (21) for sealing the air inlet (15), one end of each of the plurality of springs (16) being fixedly connected to one side of the sealing plate (19), and a pushing mechanism for pushing the sealing plate (19) to move is installed on both sides of the baffle plate (12).

5. The industrial integrated measurement and control cabinet according to claim 4 is characterized in that: The pushing mechanism comprises two push rods (13) installed on one side of the baffle (12), and two moving ports (20) opened on the side of the air inlet (15) away from the moving groove (21) and extending to the outside of the drying box (8), and the two moving ports (20) are used in conjunction with the two push rods (13) respectively.

6. The industrial integrated measurement and control cabinet according to claim 1, characterized in that: The two drying boxes (8) are each provided with a strip opening extending to the outside of the installation box (2) on one side away from the other, and sealing doors (6) are hinged on both sides of the strip opening.

7. The industrial integrated measurement and control cabinet according to claim 1, characterized in that: The tops of the two drying boxes (8) are both equipped with exhaust pipes extending to the outside of the installation box (2), and valves are installed on the outside of the exhaust pipes and the connecting pipe (5).

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