Flame retardant machine room monitoring enclosure

Abstract

The utility model relates to the technical field of monitoring shell, and disclose a kind of flame-retardant computer room monitoring shell, including bottom plate, the upper surface of the bottom plate is threaded and penetrates in rotating motor, and the one end of the rotating motor is rotatably connected with motor gear, rotating gear, rotating shaft and fixed link.The utility model constructs reasonably, rotating motor rotation drives motor gear rotation, rotating gear rotation is driven by motor gear rotation, rotating shaft rotation is driven by rotating gear rotation to make connecting shell rotate, rotating shaft rotation is driven by rotating motor, camera rotation is driven by rotating shaft rotation, telescopic rod is installed on push box by being rotated, fan is used to heat dissipation to camera mainboard, temperature sensor is used to temperature detection to camera mainboard, temperature sensor will drive screw rod motor rotation drives screw rod rotation and rotates telescopic rod down, rotating telescopic rod will guide vane press down, insulating plate is installed below heat-insulating plate by being rotated.

Description

Technical Field

[0001] This utility model relates to the field of monitoring enclosure technology, specifically a flame-retardant monitoring enclosure for computer rooms. Background Technology

[0002] A security monitoring system uses fiber optic cables, coaxial cables, or microwaves to transmit video signals within a closed loop, forming a complete and independent system from camera to image display and recording. It can reflect the monitored object in real time, vividly, and realistically. It can replace manual monitoring for extended periods in harsh environments, allowing people to see everything actually happening at the monitored site and record it via video recorder.

[0003] A security monitoring enclosure disclosed in Chinese Utility Model Patent Application Publication No. CN212649547U has four annular and equidistantly distributed tracks on the inner wall of the cylinder, and four sets of springs welded to the inner wall of the cylinder, with each set of springs located between every two tracks. Soft pads are movably embedded on both the left and right sides of the inner wall of the cylinder. Strip grooves are formed on both the front and rear sides of the cylinder, and baffles are provided on the outer sides of two of the strip grooves. Two connecting rods arranged horizontally are welded to the adjacent sides of the two baffles, and the ends of the four connecting rods are rotatably connected to the two strip grooves respectively. However, when the environment at the bottom of the enclosure catches fire, there are no heat-insulating measures at the bottom of the enclosure, and the burning flames will directly damage the enclosure and the parts inside. Therefore, we propose a novel device to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a flame-retardant computer room monitoring enclosure, which solves the problem that when the environment at the bottom of the enclosure catches fire, the lack of heat insulation measures at the bottom of the enclosure means that the burning flames will directly damage the enclosure and the components inside.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: It includes a base plate, a rotary motor threaded through its upper surface, a motor gear rotatably connected to one end of the rotary motor, a rotary gear rotatably connected to one side of the motor gear, a rotary shaft inserted into the upper surface of the rotary gear, a fixing rod inserted into the upper surface of the rotary shaft, a power board threaded through its upper surface, a connecting plate on the upper surface of the base plate, an air inlet on the upper surface of the connecting plate, a connecting box on the upper surface of the connecting box, a connecting shell rotatably connected to the upper surface of the connecting box, a fan on one side of the connecting shell, a camera rotatably connected inside the connecting shell, a camera mainboard threaded through the inside of the camera, and a snap-fit ​​shell inserted into one side of the connecting shell.

[0008] Optionally, a temperature measuring rod is inserted into one side of the camera motherboard, a temperature sensor is inserted into one end of the temperature measuring rod, a lead screw motor is provided on the lower surface of the temperature sensor, a lead screw is provided at one end of the lead screw motor, and a telescopic rod is rotatably connected to the lower surface of the lead screw.

[0009] Optionally, an air guide frame is fixedly connected to one side of the camera motherboard, and an air guide plate is rotatably connected to one side of the air guide frame. A push box is provided on the upper surface of the air guide plate.

[0010] Optionally, a rotating motor is provided on one side of the camera motherboard, one end of the rotating motor is rotatably connected to a rotating shaft, and one end of the rotating shaft is rotatably connected to a rotating block.

[0011] Optionally, the lower surface of the base plate is provided with a heat-insulating plate, the upper surface of the heat-insulating plate is provided with a water spray box, the lower surface of the water spray box is provided with a hot melt block, the lower surface of the heat-insulating plate is provided with an insulating plate, and the upper surface of the insulating plate is provided with a water guide groove.

[0012] Optionally, a water box frame is provided on the upper surface of the base plate, and the number of water box frames is three. A power port is provided on one side of the base plate.

[0013] Optionally, some of the connecting shells are provided with buckles, the number of which is six, and a rotating seat is provided on one side of the inside of the connecting shell.

[0014] Optionally, a hole is provided on one side of the rotating seat, and the rotating block is connected to the rotating seat through the hole.

[0015] In summary, the technical effects and advantages of this utility model are as follows:

[0016] 1. This utility model has a reasonable structure. The rotation of the rotary motor drives the rotation of the motor gear, which in turn drives the rotation of the rotary gear, which in turn drives the rotation of the rotating shaft, causing the connecting shell to rotate. The rotation of the rotary motor drives the rotation of the rotating shaft, which in turn drives the camera to rotate. When the camera is working, the rotary gear can drive the camera shell to rotate, and the rotation of the rotating shaft can make the camera rotate up and down, increasing the visible range of the monitoring and reducing blind spots. The buckle of the connecting shell can increase the stability of the shell.

[0017] 2. In this utility model, by installing the telescopic rod on the push box, a fan dissipates heat from the camera motherboard, and a temperature sensor detects the temperature of the camera motherboard. This achieves the goal of simultaneously monitoring the camera motherboard temperature while the fan is dissipating heat. Once the camera motherboard temperature drops to a certain level, the temperature sensor drives the lead screw motor to rotate, causing the lead screw to rotate the telescopic rod downwards. The rotating telescopic rod presses down the air guide plate, which then directs the airflow downwards. The downward-directed airflow enters through the air inlet to dissipate heat from the power board. This also addresses the issue of the camera motherboard temperature rising after the fan dissipates heat. The temperature sensor drives the lead screw motor to reverse and reset the air guide plate so that the airflow becomes direct. A single fan can dissipate heat from the main board and power board, increasing the fan's heat dissipation efficiency. By installing the water spray box on the heat shield and the insulation board below the heat shield, when a fire breaks out inside the machine room, the fire generally burns from bottom to top. The heat shield can protect the outer shell. When the temperature of the heat shield is too high, it will melt the molten block. The water in the water spray box will spray into the water guide channel in the insulation layer to cool the heat shield, ensuring that the heat shield can protect the outer shell and the internal components to the maximum extent. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is an exploded view of the base plate structure of this utility model;

[0020] Figure 3 This is an exploded view of the connecting plate structure of this utility model;

[0021] Figure 4 This is an exploded view of the outer shell structure of this utility model;

[0022] Figure 5 This is an exploded view of the temperature sensor structure of this utility model;

[0023] Figure 6 This is an exploded view of the camera motherboard structure of this utility model;

[0024] Figure 7This is an exploded view of the heat-resistant plate structure of this utility model.

[0025] In the diagram: 1. Base plate; 2. Rotary motor; 3. Motor gear; 4. Rotary gear; 5. Rotary shaft; 6. Fixing rod; 7. Power board; 8. Connecting plate; 9. Air inlet; 10. Connecting box; 11. Connecting shell; 12. Fan; 13. Camera; 14. Camera mainboard; 15. Snap-fit ​​shell; 16. Temperature measuring rod; 17. Temperature sensor; 18. Lead screw motor; 19. Lead screw; 20. Telescopic rod; 21. Air guide frame; 22. Air guide plate; 23. Push box; 24. Rotary motor; 25. Rotary shaft; 26. Rotating block; 27. Heat insulation plate; 28. Sprinkler box; 29. ​​Hot melt block; 30. Insulation board. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example: Reference Figures 1-7 The flame-retardant monitoring enclosure shown includes a base plate 1. A rotary motor 2 is threaded through the upper surface of the base plate 1. One end of the rotary motor 2 is rotatably connected to a motor gear 3. A rotary gear 4 is rotatably connected to one side of the motor gear 3. A rotary shaft 5 is inserted into the upper surface of the rotary gear 4. A fixing rod 6 is inserted into the upper surface of the rotary shaft 5. A power board 7 is threaded through the upper surface of the base plate 1. A connecting plate 8 is provided on the upper surface of the base plate 1. An air inlet 9 is opened on the upper surface of the connecting plate 8. A connecting box 10 is provided on the upper surface of the connecting box 10. A connecting shell 11 is rotatably connected to the upper surface of the connecting box 10. A fan 12 is provided on one side of the connecting shell 11. A camera 13 is rotatably connected inside the connecting shell 11. A camera mainboard 14 is threaded through the inside of the camera 13. A fastening shell 15 is inserted into one side of the connecting shell 11.

[0028] As a preferred embodiment of this example, Figures 2 to 4 and Figure 6As shown, the device includes a base plate 1. A rotary motor 2 is threaded through the upper surface of the base plate 1. A motor gear 3 is rotatably connected to one end of the rotary motor 2. A rotary gear 4 is rotatably connected to one side of the motor gear 3. A rotary shaft 5 is inserted into the upper surface of the rotary gear 4. A fixing rod 6 is inserted into the upper surface of the rotary shaft 5. A power board 7 is threaded through the upper surface of the base plate 1. A connecting plate 8 is provided on the upper surface of the base plate 1. An air inlet 9 is opened on the upper surface of the connecting plate 8. A connecting box 10 is provided on the upper surface of the connecting box 10. A connecting shell 11 is rotatably connected to the upper surface of the connecting box 10. The connecting shell 11 has six buckles. A rotating seat is provided on one side of the inside of the connecting shell 11. A hole is opened on one side of the rotating seat. A rotating block 26 is connected to the rotating seat through the hole. A fan 12 is provided on one side of the connecting shell 11. A camera 13 is rotatably connected inside the connecting shell 11. The camera 13 is threaded through the inside of the connecting shell 11. The system includes a camera mainboard 14, with a rotating motor 24 on one side. One end of the rotating motor 24 is rotatably connected to a rotating shaft 25, and the other end of the rotating shaft 25 is rotatably connected to a rotating block 26. A snap-fit ​​shell 15 is inserted into one side of the connecting shell 11. During use, the rotating motor 24 drives the motor gear 3 to rotate, which in turn drives the rotating gear 4 to rotate, which in turn drives the rotating shaft 5 to rotate, causing the connecting shell 11 to rotate. The rotating motor 24 drives the rotating shaft 25 to rotate, which in turn drives the camera 13 to rotate. This ensures that when the camera 13 is working, the rotating gear 4 can drive the camera shell to rotate, and the rotating shaft 25 can rotate the camera 13 up and down, increasing the visible range of the monitoring and reducing blind spots. The snap-fit ​​of the connecting shell 11 increases the stability of the shell.

[0029] like Figures 2 to 6As shown, in this embodiment, a base plate 1 is included. A water box frame is formed on the upper surface of the base plate 1, and the number of water box frames is three. A power port is provided on one side of the base plate 1. A heat-insulating plate 27 is provided on the lower surface of the base plate 1. A water spray box 28 is provided on the upper surface of the heat-insulating plate 27. A hot melt block 29 is provided on the lower surface of the water spray box 28. An insulating plate 30 is provided on the lower surface of the heat-insulating plate 27. A water guide groove is formed on the upper surface of the insulating plate 30. A rotary motor 2 is threaded through the upper surface of the base plate 1. A motor gear 3 is rotatably connected to one end of the rotary motor 2. A rotary gear 4 is rotatably connected to one side of the motor gear 3. A rotating shaft 5 is inserted into the upper surface of the rotating gear 4. A fixing rod 6 is inserted into the upper surface of the rotating shaft 5. A power supply plate 7 is threaded through the upper surface of the base plate 1. The surface is provided with a connecting plate 8, and an air inlet 9 is opened on the upper surface of the connecting plate 8. A connecting box 10 is provided on the upper surface of the connecting box 10, and a connecting shell 11 is rotatably connected to the upper surface of the connecting box 10. A fan 12 is provided on one side of the connecting shell 11, and a camera 13 is rotatably connected inside the connecting shell 11. A camera main board 14 is threaded through the inside of the camera 13. A temperature measuring rod 16 is inserted into one side of the camera main board 14, and a temperature sensor 17 is inserted into one end of the temperature measuring rod 16. A lead screw motor 18 is provided on the lower surface of the temperature sensor 17, and a lead screw 19 is provided at one end of the lead screw motor 18. A telescopic rod 20 is rotatably connected to the lower surface of the lead screw 19. An air guide frame 21 is fixedly connected to one side of the camera main board 14, and an air guide plate is rotatably connected to one side of the air guide frame 21. 22. A push box 23 is provided on the upper surface of the air guide plate 22. A rotating motor 24 is provided on one side of the camera main board 14. A rotating shaft 25 is rotatably connected to one end of the rotating motor 24. A rotating block 26 is rotatably connected to one end of the rotating shaft 25. A fastening shell 15 is inserted into one side of the connecting shell 11. During use, by installing the telescopic rod 20 on the push box 23, the fan 12 dissipates heat from the camera main board 14. The temperature sensor 17 detects the temperature of the camera main board 14. When the fan 12 dissipates heat, the temperature sensor 17 detects the temperature of the camera main board 14. After the temperature of the camera main board 14 drops to a certain temperature, the temperature sensor 17 drives the lead screw motor 18 to rotate, which in turn drives the lead screw 19 to rotate and extend the telescopic rod 20. The telescopic rod 20 rotates downwards, pressing down the air guide plate 22. The pressed-down air guide plate 22 directs the airflow downwards, allowing it to enter through the air inlet 9 to cool the power board 7. When the camera motherboard 14 heats up, the temperature sensor 17 drives the lead screw motor 18 to reverse, resetting the air guide plate 22 so that the airflow becomes direct. A single fan can cool both the motherboard and the power board 7, increasing the fan's cooling efficiency. By installing the water spray box 28 on the heat-insulating plate 27 and the insulation plate 30 below it, the system is designed to protect the outer casing from fire, which typically burns from bottom to top. When the heat-insulating plate 27 becomes too hot, it will melt the molten metal block 29.Water from the water spray box 28 will be sprayed into the water guiding channel within the insulation layer 30 to cool the heat shield 27, ensuring that the heat shield 27 can provide maximum protection for the outer casing and the internal components.

[0030] The working principle of this practical application is as follows:

[0031] During use, the rotating motor 2 drives the motor gear 3 to rotate, which in turn drives the rotating gear 4 to rotate, which in turn drives the rotating shaft 5 to rotate, causing the connecting shell 11 to rotate. The rotating motor 24 drives the rotating shaft 25 to rotate, which in turn drives the camera 13 to rotate. The telescopic rod 20 is installed on the push box 23, and the fan 12 dissipates heat from the camera mainboard 14. The temperature sensor 17 detects the temperature of the camera mainboard 14, which in turn drives the lead screw motor 18 to rotate, which in turn drives the lead screw 19 to rotate the telescopic rod 20 downwards. The rotating telescopic rod 20 presses down the air guide plate 22. The insulating plate 30 is installed below the heat insulation plate 27.

[0032] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that provides control.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flame-retardant computer room monitoring enclosure, comprising a base plate (1), characterized in that: A rotary motor (2) is threaded through the upper surface of the base plate (1). A motor gear (3) is rotatably connected to one end of the rotary motor (2). A rotary gear (4) is rotatably connected to one side of the motor gear (3). A rotary shaft (5) is inserted into the upper surface of the rotary gear (4). A fixing rod (6) is inserted into the upper surface of the rotary shaft (5). A power board (7) is threaded through the upper surface of the base plate (1). A connecting plate (8) is provided on the upper surface of the base plate (1). An air inlet (9) is opened on the upper surface of the connecting plate (8). A connecting box (10) is provided on the upper surface of the connecting box (10). A connecting shell (11) is rotatably connected to the upper surface of the connecting box (10). A fan (12) is provided on one side of the connecting shell (11). A camera (13) is rotatably connected inside the connecting shell (11). A camera mainboard (14) is threaded through the inside of the camera (13). A fastening shell (15) is inserted into one side of the connecting shell (11).

2. The flame-retardant computer room monitoring enclosure according to claim 1, characterized in that: A temperature measuring rod (16) is inserted into one side of the camera motherboard (14). A temperature sensor (17) is inserted into one end of the temperature measuring rod (16). A lead screw motor (18) is provided on the lower surface of the temperature sensor (17). A lead screw (19) is provided at one end of the lead screw motor (18). A telescopic rod (20) is rotatably connected to the lower surface of the lead screw (19).

3. The flame-retardant computer room monitoring enclosure according to claim 1, characterized in that: A guide frame (21) is fixedly connected to one side of the camera motherboard (14), and a guide plate (22) is rotatably connected to one side of the guide frame (21). A push box (23) is provided on the upper surface of the guide plate (22).

4. The flame-retardant computer room monitoring enclosure according to claim 1, characterized in that: A rotating motor (24) is provided on one side of the camera motherboard (14). One end of the rotating motor (24) is rotatably connected to a rotating shaft (25), and one end of the rotating shaft (25) is rotatably connected to a rotating block (26).

5. The flame-retardant computer room monitoring enclosure according to claim 1, characterized in that: The bottom plate (1) has a heat-insulating plate (27) on its lower surface, a water spray box (28) on its upper surface, a hot melt block (29) on its lower surface, an insulating plate (30) on its lower surface, and a water guide groove on its upper surface.

6. The flame-retardant computer room monitoring enclosure according to claim 1, characterized in that: The upper surface of the base plate (1) is provided with a water box frame, and the number of the water box frames is three. A power port is provided on one side of the base plate (1).

7. The flame-retardant computer room monitoring enclosure according to claim 4, characterized in that: Some of the connecting shells (11) are provided with buckles, and the number of buckles is six. A rotating seat is provided on one side of the interior of the connecting shells (11).

8. The flame-retardant housing for computer room monitoring according to claim 7, characterized in that: A hole is provided on one side of the rotating seat, and the rotating block (26) is connected to the rotating seat through the hole.

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