Intelligent monitoring outdoor power distribution cabinet
By installing locked rotary doors, fans, filter plates, water immersion monitors and anti-theft alarm components in the intelligent monitoring outdoor distribution cabinet, the anti-theft, heat dissipation and rainwater invasion of the distribution cabinet are solved, and more efficient heat dissipation and Safety guarantee.
Patent Information
- Application Number
- CN202323086615.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-15
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-11-15
AI Technical Summary
The existing intelligent monitoring distribution cabinet lacks anti-theft function, has low heat dissipation efficiency and is susceptible to rainwater, resulting in accelerated aging of electrical equipment.
An intelligent monitoring outdoor power distribution cabinet was designed, equipped with locked rotor doors, fans, filter plates, water immersion monitors and anti-theft alarm components, which can achieve heat dissipation and cooling through air flow, and solve rainwater invasion through water immersion monitors and anti-theft alarm components. and theft issues.
It effectively improves the heat dissipation capacity of the distribution cabinet, prevents rainwater from invasion and theft, and extends the service life of electrical equipment.
Smart Images
Figure CN222191452U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of power distribution cabinets, and more specifically, to an outdoor power distribution cabinet with intelligent monitoring. Background Art
[0002] The intelligent monitoring outdoor power distribution cabinet is an electric power equipment that integrates advanced technology. It aims to improve the reliability, safety and efficiency of the power distribution system. By installing various sensors in the power distribution cabinet, it can be used to monitor parameters such as voltage, current, power and temperature. It has remote control functions. Users can operate the power distribution cabinet through the remote management system. By setting various safety protection mechanisms, such as overload protection, short circuit protection, leakage protection, etc., the safe operation of the monitored power system is ensured. The existing public technology number is CN209786446U, which proposes an intelligent monitoring power distribution cabinet. This device not only effectively improves the heat dissipation efficiency of the power distribution cabinet, but also can be adjusted according to the needs. Adjusting the height of the loading plate facilitates the placement of electrical equipment and improves the utilization rate of the distribution cabinet to a certain extent. In view of the above-mentioned related technologies, the utility model inventor believes that the following defects still exist: the distribution cabinet in the comparative literature does not have an anti-theft function during operation, and the safety is reduced. When the cabinet is running, there is floating dust in the flowing airflow used for heat dissipation, which causes a large amount of dust to adhere to the electrical equipment, which easily causes the heat dissipation capacity of the electrical equipment to decrease, and the aging rate of the electrical equipment is accelerated, affecting the normal use of the distribution cabinet. When the distribution cabinet is installed outdoors, it is easily invaded by rain, and no water immersion monitoring function is set. In view of this, we propose an outdoor distribution cabinet with intelligent monitoring. Utility Model Content
[0003] 1. Technical problems to be solved
[0004] The purpose of the present application is to provide an outdoor distribution cabinet with intelligent monitoring, which solves the problem that the distribution cabinets in the comparative literature in the above-mentioned background technology do not have an anti-theft function during operation, which reduces safety. When the cabinet is in operation, there is floating dust in the flowing airflow used for heat dissipation, which causes a large amount of dust to adhere to the electrical equipment, which easily causes the heat dissipation capacity of the electrical equipment to decrease, and the aging rate of the electrical equipment to accelerate, affecting the normal use of the distribution cabinet. When the distribution cabinet is installed outdoors, it is easy to be invaded by rain, and the technical problem of no water immersion monitoring function is set. The fan installed in the distribution cabinet can absorb dust-free air from the air inlet hood provided with a filter plate, and the flowing air quickly discharges the heat in the distribution cabinet from the heat dissipation top hood, and the purpose of heat dissipation and cooling is achieved through air flow. When the distribution cabinet is installed outdoors and is invaded by rain, a water immersion monitor is installed to achieve water immersion detection processing, and an anti-theft alarm component is installed on the distribution cabinet. When the locked revolving door is opened, the technical effect of alarm processing can be achieved.
[0005] 2. Technical solution
[0006] The technical solution of the present application provides an outdoor power distribution cabinet with intelligent monitoring, comprising: a power distribution cabinet, a lockable revolving door is rotatably installed on the power distribution cabinet, a base frame is fixedly installed at the bottom of the power distribution cabinet, a fan and a mounting seat are fixedly installed in the power distribution cabinet, an air intake hood is fixedly provided at the back plate of the power distribution cabinet, a heat dissipation top cover is fixedly provided on the top of the power distribution cabinet, a monitoring electrical device and an optical fiber box are detachably installed on the mounting seat of the power distribution cabinet, the monitoring electrical device and the optical fiber box are electrically connected, the monitoring electrical device is provided with power monitoring, a network module, a switch and a terminal, a water immersion monitor is detachably installed at the bottom of the mounting seat, and a theft-proof alarm component is detachably installed at the upper end of the power distribution cabinet.
[0007] By adopting the above technical scheme, the distribution cabinet is rotatably installed with a locked revolving door, and the inside of the distribution cabinet is used for threaded installation of monitoring electrical equipment and optical fiber boxes through a mounting base. The monitoring electrical equipment includes power monitoring, network modules, switches and terminals, etc., which can be used to provide electrical control services for intelligent monitoring. During normal operation of the monitoring electrical equipment, the heat dissipation of the components inside the cabinet is poor, which causes the equipment to be damaged due to abnormal load. Therefore, by installing a fan inside the distribution cabinet, air can be absorbed from the air intake hood, and the flowing air can quickly discharge the heat inside the distribution cabinet from the heat dissipation top hood to achieve the purpose of air flow and heat dissipation and cooling. At the same time, when the distribution cabinet is installed outdoors, it is easy to be invaded by rain. By installing a water immersion monitor on the mounting base, water immersion detection can be realized. In order to realize the anti-theft function of the distribution cabinet, an anti-theft alarm component can be installed on the distribution cabinet, and an alarm will be processed when the locked revolving door is opened.
[0008] Optionally, a filter plate is slidably inserted at the air intake hood, the fan is arranged between the air intake hood and the mounting seat, and the heat dissipation top cover is provided with a plurality of ventilation slots along the bottom surfaces of the four sides.
[0009] By adopting the above technical solution, the fan draws in outside air from the air inlet hood, and after the outside air is filtered by the filter plate, it dissipates heat and cools the inside of the distribution cabinet.
[0010] Optionally, the mounting base includes a T-shaped partition, which is fixed inside a power distribution cabinet, an air inlet slot is opened on the T-shaped partition, two wire grooves are fixedly provided on the surface of the T-shaped partition, the wire grooves are threadedly installed with monitoring electrical equipment and optical fiber boxes through a threaded structure, a concave plate is threadedly connected to the bottom end of the wire groove, and a water immersion monitor is threadedly installed on the concave plate.
[0011] By adopting the above technical solution, the air sucked by the fan flows into the interior of the power distribution cabinet through the air inlet slot opened on the T-shaped partition, which can dissipate heat and cool the monitored electrical equipment and optical fiber box.
[0012] Optionally, the water immersion monitor includes a water immersion switch, the water immersion switch model is S1512A, the water immersion switch is threadedly installed on the concave plate, the water immersion switch is electrically connected to the network module, two resistor rods are electrically connected to the water immersion switch, the two resistor rods are in a normally open state, the bottom end of the resistor rod is arranged at the bottom of the distribution cabinet, and the bottom end of the resistor rod has no contact with the inner wall of the distribution cabinet.
[0013] By adopting the above technical solution, the two resistor rods of the water immersion switch are normally in an open state. When the bottom of the distribution cabinet is flooded, the two resistor rods close when encountering water, thereby closing the water immersion switch and realizing remote alarm processing through the network module.
[0014] Optionally, the anti-theft alarm component includes an alarm light, which is detachably mounted on the bottom surface of the heat dissipation top cover, and is electrically connected to a contact switch, which is electrically connected to a network module, and a contact pin is slidably inserted on the contact switch, and a U-shaped block is slidably inserted on the contact pin, and the U-shaped block is fixed on the power distribution cabinet, and a spring is sleeved on the outer surface of the contact pin, and the spring is fixed between the contact pin and the U-shaped block.
[0015] By adopting the above technical solution, when the locked revolving door is opened, the contact pin slides along the U-shaped block under the action of the spring, so that the contact switch can be triggered and closed, and the contact switch can realize the light alarm processing of the alarm lamp.
[0016] 3. Beneficial effects
[0017] One or more technical solutions provided in the technical solution of the present application have at least the following technical effects or advantages: the fan installed in the distribution cabinet can absorb dust-free air from the air inlet hood provided with a filter plate, and the flowing air quickly discharges the heat in the distribution cabinet from the heat dissipation top hood, thereby achieving the purpose of heat dissipation and cooling through air flow. When the distribution cabinet is installed outdoors and is attacked by rain, water immersion detection and processing can be achieved by installing a water immersion monitor, and an anti-theft alarm component is installed on the distribution cabinet, so that alarm processing can be achieved when the locked revolving door is opened. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the overall structure of an outdoor power distribution cabinet with intelligent monitoring disclosed in a preferred embodiment of the present application;
[0019] Figure 2 A schematic diagram of a partial cross-sectional structure of a power distribution cabinet of an outdoor power distribution cabinet with intelligent monitoring disclosed in a preferred embodiment of the present application;
[0020] Figure 3 A preferred embodiment of the present application discloses an intelligent monitoring outdoor power distribution cabinet Figure 2 The enlarged structural diagram at A in the middle;
[0021] Figure 4 A preferred embodiment of the present application discloses an intelligent monitoring outdoor power distribution cabinet Figure 2 The enlarged structural diagram at B in the middle;
[0022] Explanation of the numbers in the figure: 1. Distribution cabinet; 11. Lockable revolving door; 12. Heat dissipation top cover; 13. Base frame; 14. Air intake cover; 15. Filter plate; 16. Fan; 2. Mounting seat; 21. T-shaped partition; 211. Air inlet slot; 22. Wire duct; 23. Concave plate; 3. Monitoring electrical equipment; 31. Fiber optic box; 4. Water immersion monitor; 41. Water immersion switch; 42. Resistance rod; 5. Anti-theft alarm component; 51. Warning light; 52. Contact switch; 53. U-shaped block; 54. Contact pin; 55. Spring. DETAILED DESCRIPTION
[0023] The present application is further described in detail below in conjunction with the accompanying drawings.
[0024] Reference Figures 1 to 4 The embodiment of the present application provides an outdoor power distribution cabinet with intelligent monitoring, comprising: a power distribution cabinet 1, a lockable revolving door 11 is rotatably installed on the power distribution cabinet 1, a base frame 13 is fixedly installed at the bottom of the power distribution cabinet 1, a fan 16 and a mounting seat 2 are fixedly installed in the power distribution cabinet 1, an air intake cover 14 is fixedly provided at the back plate of the power distribution cabinet 1, a heat dissipation top cover 12 is fixedly provided on the top of the power distribution cabinet 1, a monitoring electrical device 3 and an optical fiber box 31 are detachably installed on the power distribution cabinet 1 on the mounting seat 2, the monitoring electrical device 3 and the optical fiber box 31 are electrically connected, and the monitoring electrical device 3 is provided with power monitoring, network modules, switches and terminals, etc., a water immersion monitor 4 is detachably installed at the bottom of the mounting seat 2, and an anti-theft alarm component 5 is detachably installed at the upper end of the power distribution cabinet 1, a lockable revolving door 11 is rotatably installed on the power distribution cabinet 1, and the inside of the power distribution cabinet 1 is screwed through the mounting seat 2 The monitoring electrical equipment 3 and the optical fiber box 31 are installed. The monitoring electrical equipment 3 includes power monitoring, network modules, switches and terminals, which can be used to provide electrical control services for intelligent monitoring. During the normal operation of the monitoring electrical equipment 3, the heat dissipation of the components inside the cabinet is poor, which causes the equipment to be damaged due to abnormal load. Therefore, by installing a fan 16 inside the distribution cabinet 1, air can be adsorbed from the air intake hood 14, and the flowing air can quickly discharge the heat inside the distribution cabinet 1 from the heat dissipation top cover 12 to achieve the purpose of air flow and heat dissipation and cooling. At the same time, when the distribution cabinet 1 is installed outdoors, it is easy to be invaded by rain. By installing a water immersion monitor 4 on the mounting base 2, water immersion detection processing can be realized. In order to realize the anti-theft function of the distribution cabinet 1, an anti-theft alarm component 5 can be installed on the distribution cabinet 1, and an alarm is processed when the locked revolving door 11 is opened.
[0025] Reference Figure 2 and Figure 4 A filter plate 15 is slidably inserted at the air inlet cover 14, and a fan 16 is arranged between the air inlet cover 14 and the mounting seat 2. A plurality of ventilation slots are opened along the bottom surface of the four sides of the heat dissipation top cover 12. The fan 16 draws outside air from the air inlet cover 14. After the outside air is filtered by the filter plate 15, the heat dissipation and cooling inside the power distribution cabinet 1 is processed.
[0026] Reference Figures 2 to 4 The mounting base 2 includes a T-shaped partition 21, which is fixedly arranged inside the power distribution cabinet 1. An air inlet groove 211 is opened on the T-shaped partition 21. Two wire grooves 22 are fixedly arranged on the surface of the T-shaped partition 21. The wire grooves 22 are threadedly installed with monitoring electrical equipment 3 and optical fiber box 31 through a threaded structure. The bottom end of the wire groove 22 is threadedly connected with a concave plate 23, and the water immersion monitor 4 is threadedly installed on the concave plate 23. The air sucked by the fan 16 flows into the inside of the power distribution cabinet 1 through the air inlet groove 211 opened on the T-shaped partition 21, which can dissipate heat and cool the monitoring electrical equipment 3 and the optical fiber box 31.
[0027] Reference Figure 2 and Figure 4 The water immersion monitoring instrument 4 includes a water immersion switch 41, the model of the water immersion switch 41 is S1512A, the water immersion switch 41 is threadedly installed on the concave plate 23, the water immersion switch 41 is electrically connected to the network module, and two resistor rods 42 are electrically connected to the water immersion switch 41. The two resistor rods 42 are in a normally open state. The bottom ends of the resistor rods 42 are arranged at the bottom of the distribution cabinet 1, and the bottom ends of the resistor rods 42 have no contact with the inner wall of the distribution cabinet 1. The two resistor rods 42 of the water immersion switch 41 are in a normally open state. When the bottom of the distribution cabinet 1 is flooded, the two resistor rods 42 are closed when they encounter water, thereby realizing the closure of the water immersion switch 41, and realizing remote alarm processing through the network module.
[0028] Reference Figure 2 and Figure 3 The anti-theft alarm component 5 includes an alarm light 51, which is detachably mounted on the bottom surface of the heat dissipation top cover 12. The alarm light 51 is electrically connected to a contact switch 52, which is electrically connected to a network module. A contact pin 54 is slidably inserted on the contact switch 52, and a U-shaped block 53 is slidably inserted on the contact pin 54. The U-shaped block 53 is fixedly arranged on the power distribution cabinet 1. A spring 55 is sleeved and installed on the outer surface of the contact pin 54, and the spring 55 is fixedly arranged between the contact pin 54 and the U-shaped block 53. When the locked revolving door 11 is opened, the contact pin 54 is acted upon by the spring 55, and slides along the U-shaped block 53, so that the contact switch 52 can be triggered and closed, and the contact switch 52 can realize the light alarm processing of the alarm light 51.
[0029] Working principle: The distribution cabinet 1 is rotatably installed with a lockable revolving door 11. When the lockable revolving door 11 is opened, it is acted upon by a spring 55, and the contact pin 54 slides along the U-shaped block 53, so that the contact switch 52 is triggered to close. The contact switch 52 can realize the light alarm processing of the alarm light 51. The inside of the distribution cabinet 1 is used for threaded installation of the monitoring electrical equipment 3 and the optical fiber box 31 through the mounting seat 2. The monitoring electrical equipment 3 includes power monitoring, network modules, switches and terminals, etc., which can be used to provide electrical control services for intelligent monitoring. During the normal operation of the monitoring electrical equipment 3, the inside of the distribution cabinet 1 is installed with a fan 16, which can Air is sucked from the air intake hood 14, and the fan 16 draws outside air from the air intake hood 14. The outside air is filtered by the filter plate 15, and the flowing air quickly discharges the heat inside the distribution cabinet 1 from the heat dissipation top cover 12, so as to achieve the purpose of air flow and heat dissipation and cooling. At the same time, when the distribution cabinet 1 is installed outdoors, it is easy to be invaded by rain. By installing the water immersion monitor 4 on the mounting seat 2, the two resistor rods 42 of the water immersion switch 41 are normally open. When the bottom of the distribution cabinet 1 is flooded, the two resistor rods 42 are closed when they meet water, thereby realizing the closure of the water immersion switch 41, and realizing remote alarm processing through the network module.
Claims
1. An outdoor power distribution cabinet with intelligent monitoring, characterized in that: The invention comprises: a power distribution cabinet (1), a lockable revolving door (11) is rotatably mounted on the power distribution cabinet (1), a base frame (13) is fixedly mounted on the bottom of the power distribution cabinet (1), a fan (16) and a mounting seat (2) are fixedly mounted inside the power distribution cabinet (1), an air intake cover (14) is fixedly mounted on the back plate of the power distribution cabinet (1), a heat dissipation top cover (12) is fixedly mounted on the top of the power distribution cabinet (1), a monitoring electrical device (3) and an optical fiber box (31) are detachably mounted on the mounting seat (2) of the power distribution cabinet (1), the monitoring electrical device (3) and the optical fiber box (31) are electrically connected, the monitoring electrical device (3) is provided with a power monitoring, a network module, a switch and a terminal, a water immersion monitoring instrument (4) is detachably mounted on the bottom of the mounting seat (2), and a theft-proof alarm component (5) is detachably mounted on the top of the power distribution cabinet (1).
2. According to claim 1, an outdoor power distribution cabinet with intelligent monitoring is characterized in that: A filter plate (15) is slidably inserted at the air intake cover (14), the fan (16) is arranged between the air intake cover (14) and the mounting seat (2), and a plurality of ventilation slots are provided along the bottom surfaces of the four sides of the heat dissipation top cover (12).
3. According to claim 2, an outdoor power distribution cabinet with intelligent monitoring is characterized in that: The mounting seat (2) comprises a T-shaped partition (21), the T-shaped partition (21) is fixedly arranged inside the power distribution cabinet (1), an air inlet slot (211) is provided on the T-shaped partition (21), two wire slots (22) are fixedly arranged on the surface of the T-shaped partition (21), the wire slots (22) are threadedly mounted with monitoring electrical equipment (3) and an optical fiber box (31) through a threaded structure, the bottom end of the wire slot (22) is threadedly connected with a concave plate (23), and a water immersion monitoring instrument (4) is threadedly mounted on the concave plate (23).
4. The intelligent monitoring outdoor power distribution cabinet according to claim 3 is characterized by: The water immersion monitoring instrument (4) comprises a water immersion switch (41), the model of the water immersion switch (41) is S1512A, the water immersion switch (41) is threadedly mounted on the concave plate (23), the water immersion switch (41) is electrically connected to the network module, the water immersion switch (41) is electrically connected to two resistance rods (42), the two resistance rods (42) are in a normally open state, the bottom end of the resistance rod (42) is arranged at the bottom of the power distribution cabinet (1), and the bottom end of the resistance rod (42) has no contact with the inner wall of the power distribution cabinet (1).
5. The intelligent monitoring outdoor power distribution cabinet according to claim 1 is characterized in that: The anti-theft alarm component (5) comprises an alarm light (51), the alarm light (51) is detachably mounted on the bottom surface of the heat dissipation top cover (12), the alarm light (51) is electrically connected to a contact switch (52), the contact switch (52) is electrically connected to a network module, a contact pin (54) is slidably plugged into the contact switch (52), a U-shaped block (53) is slidably plugged into the contact pin (54), the U-shaped block (53) is fixedly mounted on the power distribution cabinet (1), a spring (55) is sleeved on the outer surface of the contact pin (54), and the spring (55) is fixedly mounted between the contact pin (54) and the U-shaped block (53).