Automatic gas fire extinguishing power distribution cabinet based on safety monitoring system

Abstract

The invention discloses an automatic gas fire extinguishing power distribution cabinet based on a safety monitoring system, and relates to the technical field of power distribution cabinets. According to the automatic gas fire extinguishing power distribution cabinet based on the safety monitoring system, through the design of a composite mechanism, the power distribution box is used for storing electronic elements, the electric push rod controls the bearing plate to push the power distribution box to properly rise, rainwater soaking in heavy rain weather is prevented, water flow entering is reduced, damage to the electronic elements is avoided, and the maintenance cost is reduced; in the lifting process of the distribution box, the two sides of the distribution box are clamped and matched through the anti-deviation mechanism, excessive shaking of components during lifting is prevented, deviation faults are avoided, and therefore normal operation of the equipment is kept; contact with electronic components is reduced, damage to parts caused by dust and condensation is reduced, the fire extinguishing effect is prevented from being affected, and therefore the effect of reducing potential safety hazards of equipment is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution cabinets, in particular to an automatic gas fire extinguishing power distribution cabinet based on a safety monitoring system. Background Art

[0002] The automatic gas fire extinguishing distribution cabinet is a special distribution cabinet. It not only has the basic functions of ordinary distribution cabinets such as distributing electric energy and controlling circuit on and off, but also integrates an automatic gas fire extinguishing system. When a fire hazard occurs inside the distribution cabinet, such as a short circuit of electrical components, sparks generated by overload, etc., the system can automatically detect the fire signal and quickly release the fire extinguishing gas, quickly and effectively extinguishing the fire without damaging the electrical equipment, thereby minimizing the fire loss.

[0003] Distribution boxes and distribution cabinets are used to accommodate and protect electrical equipment such as switchgear, measuring instruments and auxiliary equipment. They are small in size, easy to install, have special technical performance, unique configuration functions, and are not restricted by the site. Distribution cabinets are used in places where the load is relatively dispersed and there are fewer circuits, and motor control centers are used in places where the load is concentrated and there are more circuits. This type of equipment should provide protection, monitoring and control for loads and is widely used in daily life. However, the existing distribution cabinets only rely on heat dissipation holes for ventilation when in use, and cannot dissipate heat from the cabinet in time. Long-term operation will cause safety hazards. In addition, there are many components inside the high and low voltage switch cabinets, and current leakage is inevitable when in use. At this time, the risk is high and it is difficult to meet the use requirements.

[0004] When the weather is hot, there may be a risk of fire due to overheating, but the distribution cabinet lacks fire extinguishing function and cannot be protected in time. Therefore, a new design was made to address this situation. Summary of the invention

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic gas fire extinguishing distribution cabinet based on a safety monitoring system, comprising: A composite mechanism, the composite mechanism is used to support the power distribution cabinet; a treatment mechanism for ventilating the composite mechanism; A fire extinguishing mechanism, the fire extinguishing mechanism is used to flame retard the composite mechanism; The top of the inner wall of the composite mechanism is fixedly connected to the outer side of the fire extinguishing mechanism, and one side of the outer side of the composite mechanism is fixedly connected to the outer side of the processing mechanism; The composite mechanism includes a distribution box, the top of the inner wall of the distribution box is fixedly connected to the outer side of the fire extinguishing mechanism, and the fire extinguishing mechanism is arranged on the top of the inner wall of the distribution box to reduce contact with electronic components, reduce damage to components caused by dust and condensation, and avoid affecting the fire extinguishing effect, thereby achieving the effect of reducing safety hazards of equipment. A circular cutout is provided on one side of the inner wall of the distribution box, and the side of the outer side of the distribution box close to the circular cutout is fixedly connected to the outer side of the processing mechanism, the bottom of the distribution box is fixedly connected to a receiving plate, and the side of the outer side of the receiving plate away from the distribution box is fixedly connected to an electric push rod, which is connected to the distribution box by a For storing electronic components, the electric push rod is used to control the receiving plate to push the distribution box to rise appropriately to prevent it from being soaked by rainwater in heavy rainy weather, reduce water flow ingress, avoid damage to electronic components, and reduce maintenance costs, thereby extending the service life of the equipment and avoiding equipment failures. A composite base is fixedly connected to the side of the outside of the electric push rod away from the receiving plate, and anti-drift mechanisms are fixedly connected to the two sides of the top of the composite base close to the distribution box. During the lifting process of the distribution box, the anti-drift mechanism is used to clamp and adapt the two sides of the distribution box to prevent excessive shaking of components during lifting and lowering, avoid drift failures, and maintain the normal operation of the equipment.

[0006] Preferably, a connecting plate is sleeved on one side of the outside of the electric push rod close to the composite base, and a connecting plate is set at the contraction part of the outside of the electric push rod. The spring column supports the connecting plate to avoid insufficient bearing force of the component when the electric push rod fails, which affects the balance of the equipment and causes damage to the equipment. The side of the connecting plate away from the receiving plate is fixedly connected to the spring column, which plays a shock-absorbing and buffering role. When the component falls due to a failure, it provides buffering, thereby reducing the wear of the equipment and ensuring the subsequent operation of the equipment. It acts as a brake on the downward trend of the distribution box to prevent further expansion of losses. The side of the spring column away from the receiving plate is fixedly connected to the groove at the top of the composite base.

[0007] Preferably, the anti-drift mechanism includes a connecting bracket, which is connected to a square frame through the connecting bracket to squeeze both sides of the distribution box, so as to achieve an anti-drift effect, avoid external impact causing the cabinet to tilt, prevent affecting the operation of the equipment, reduce damage to the equipment, and thus maintain the balance of the equipment. One side of the outside of the connecting bracket is fixedly connected to the top of the composite base, and the side of the outside of the connecting bracket away from the composite base is fixedly connected to the square frame, and the side of the outside of the square frame close to the distribution box is rotatably connected to a roller. The roller is made of silicone material and is adapted during the rising process of the distribution box to avoid affecting the lifting effect. Secondly, the silicone material is used to increase the wear resistance of the components, prevent excessive wear of the components, thereby affecting the service life of the components, and increase the stability of the components, thereby increasing the buffering effect when the cabinet is impacted.

[0008] Preferably, a hydraulic rod is fixedly connected between the opposite surfaces of the connecting bracket, and the hydraulic rod is used to increase the clamping force of the connecting bracket on the distribution box, thereby limiting the movement space of the cabinet and reducing the amplitude generated when the cabinet is raised or lowered, so as to keep the components running smoothly. A number of rollers are provided and evenly distributed on the inner side of the square frame, and an annular groove is provided on the outer side of the roller. By providing the annular groove and increasing the contact area through the grooving, the friction performance is improved, and the friction and buffering effect on the cabinet are further improved.

[0009] Preferably, the fire extinguishing mechanism includes a connecting bracket, the outer side of the connecting bracket is fixedly connected to the top of the inner wall of the distribution box, the inner side of the connecting bracket is fixedly connected with a telescopic rod, the outer side of the telescopic rod away from the connecting bracket is fixedly connected with a connecting plate, the telescopic rod is driven to be extended and retracted by pulling the connecting plate, and then the fire extinguishing ball is placed inside the bearing plate, so as to achieve the function of storing components, the fire extinguishing ball is arranged on the upper side of the inside of the distribution box, and is free from contact with electronic components and the inner wall, so as to avoid interference caused by condensation caused by excessive temperature difference in the distribution box, so as to protect the components from external interference and keep the components dry, so as to keep the fire extinguishing ball from bursting when it contacts the fire source, and perform dry powder fire extinguishing, the outer side of the connecting plate close to the telescopic rod is fixedly connected with a fixing rod, the outer side of the fixing rod away from the connecting plate is fixedly connected with a bearing plate, the fire extinguishing ball is placed in the groove on the outer side of the bearing plate, and the fire extinguishing ball is conveniently placed and detected by lifting. The shelf life of the fire extinguishing ball is generally one year, so it is convenient to replace.

[0010] Preferably, a spring frame is fixedly connected to one side of the connecting plate outside close to the fixing rod, and a pressing block is connected through the spring frame, and the pressing effect on the fire extinguishing ball is increased through the spring structure, so as to achieve the function of fixing objects and prevent the equipment from shaking due to external impact, causing the objects to fall, thereby affecting the use effect of the fire extinguishing ball, and a pressing block is fixedly connected to one side of the spring frame outside away from the connecting plate, and a silicone block is fixedly connected to the groove on the outside of the supporting plate, and the silicone material of the silicone block has a wear-resistant effect, increases the friction against the object, has a certain anti-slip effect, and further improves the stability of the object placement.

[0011] Preferably, the processing mechanism includes an annular frame, one side of the outside of the annular frame is fixedly connected to the outside of the distribution box, and a funnel plate is fixedly connected to the side of the inside of the annular frame near the circular incision, and the funnel plate plays a role in guiding airflow, thereby improving the ventilation and heat dissipation effect. The inner side of the annular frame is plugged and connected with a docking pipe mechanism, one side of the inner wall of the docking pipe mechanism is fixedly connected with a lower orifice plate, and the side of the inner wall of the docking pipe mechanism away from the lower orifice plate is fixedly connected with an upper orifice plate. Air enters the interior of the equipment through the lower orifice plate and the upper orifice plate, thereby achieving the effect of ventilation and heat dissipation, reducing the internal temperature of the equipment, and avoiding the excessive temperature of the electronic components on the inner wall after the equipment has been operated for a long time, increasing the probability of failure, and reducing the probability of fire by heat dissipation. The outer side of the docking pipe mechanism is fixedly connected with a discharge port, and a drop is formed between the lower orifice plate and the upper orifice plate, thereby reducing the entry of external rainwater and preventing pollution to the interior of the equipment. The rainwater is blocked by the upper orifice plate and discharged from the discharge port, thereby achieving a certain protective effect. A filtering mechanism is fixedly connected between the opposite surfaces of the upper orifice plate and the lower orifice plate.

[0012] Preferably, the docking pipe mechanism includes a connecting pipe, a protruding block is slidably connected to a groove on the outside of the connecting pipe close to one side of the annular frame, a spring bar is provided at the groove on the outside of the connecting pipe, and a sliding groove is provided on the inside of the annular frame. When the connecting pipe is plugged into the inside of the annular frame, the protruding block is supported by the spring bar so that the protruding block docks with the sliding groove on the inside of the annular frame, thereby achieving the effect of quickly fixing the components and facilitating disassembly and maintenance, thereby maintaining continuous operation of the equipment.

[0013] Preferably, the filtering mechanism comprises a fixing frame, the opposite surfaces of the fixing frame are rotatably connected with a connecting shaft, the outer side of the connecting shaft is fixedly connected with a special-shaped frame, the inner side of the special-shaped frame is fixedly connected with a corrugated plate, the corrugated plate adopts a corrugated structure activated carbon material, so as to increase the contact area with the airflow, thereby driving the components to rotate, and at the same time, the activated carbon material is used to adsorb the moisture in the airflow, reduce the entry of water vapor, and reduce the probability of internal component failure. The outer side of the corrugated plate is provided with a plate surface groove, and the plate surface groove is provided to increase the filtering area through the groove, and the groove can increase the chip removal effect, so that the adsorbed debris falls off, which plays a certain role in self-filtration. Cleaning effect, debris is discharged from the discharge port, one side of the outside of the special-shaped frame is fixedly connected with an external block, and the friction column is rotatably connected between the opposite surfaces of the external block. As the corrugated plate contacts the airflow, it drives the special-shaped frame to rotate, so that the friction column rubs the components, thereby achieving the effect of cleaning dust and preventing dust from accumulating for a long time and affecting the ventilation effect. A cylindrical groove is provided on the outside of the friction column. By providing the cylindrical groove, the contact area is increased by providing the groove, the cleaning effect is improved, and a certain heat dissipation effect is achieved to prevent local friction overheating from affecting component performance. A wiping mechanism is fixedly connected to the side of the outside of the special-shaped frame away from the connecting shaft.

[0014] Preferably, the wiping mechanism includes a sliding rod, and a spring coil is sleeved on the outside of the sliding rod, so that the wiping plate has a shock-absorbing and buffering effect when rubbing against the inner wall of the pipe, reducing the amplitude generated by the friction, and preventing the rotation effect of the component from being affected, thereby ensuring stable rotation of the component. The outer side of the sliding rod is slidably connected to the outer side of the special-shaped frame, and the wiping plate is fixedly connected to the side of the sliding rod away from the special-shaped frame. The friction plate rubs the inner wall of the pipe to reduce internal dust and push the dust toward the discharge port to reduce residual debris and dust. The side of the sliding rod close to the wiping plate is sleeved with a spring coil.

[0015] The present invention provides an automatic gas fire extinguishing distribution cabinet based on a safety monitoring system. It has the following beneficial effects: 1. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system is designed with a composite mechanism. The distribution box is used to store electronic components. The electric push rod controls the receiving plate to push the distribution box to be properly raised to prevent rainwater from soaking in heavy rain, reduce water flow, avoid damage to electronic components, and reduce maintenance costs, thereby extending the service life of the equipment and avoiding equipment failure. In the process of lifting the distribution box, the anti-deviation mechanism is used to clamp and adapt both sides of the distribution box to prevent excessive shaking of the components during lifting and avoiding offset failures, thereby maintaining the normal operation of the equipment. The fire extinguishing mechanism is arranged at the top of the inner wall of the distribution box to reduce contact with electronic components, reduce damage to components caused by dust and condensation, and avoid affecting the fire extinguishing effect, thereby reducing the safety hazards of the equipment. A connecting plate is arranged at the outer contraction of the electric push rod, and the spring column supports the connecting plate to avoid insufficient bearing force of the components when the electric push rod fails, affecting the balance of the equipment and causing damage to the equipment. At the same time, the spring column plays a role of shock absorption and buffering. When the component fails and falls, it is buffered, thereby reducing the wear of the equipment and ensuring the subsequent operation of the equipment. It plays a braking role on the downward trend of the distribution box to prevent further expansion of losses.

[0016] 2. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system is designed with an anti-drift mechanism. The square frame is connected to the bracket to squeeze the two sides of the distribution box, so as to achieve the anti-drift effect, avoid external impact causing the cabinet to tilt, prevent affecting the operation of the equipment, reduce equipment damage, and thus maintain the balance of the equipment. The roller is made of silicone material and is adapted during the rising process of the distribution box to avoid affecting the lifting effect. Secondly, the wear resistance of the components is increased by the silicone material to prevent excessive wear of the components, thereby affecting the service life of the components, and increase the stability of the components, increase the buffering effect when the cabinet is impacted, and increase the clamping force of the connecting bracket on the distribution box through the hydraulic rod to limit the activity space of the cabinet and reduce the amplitude generated when the cabinet is lifted and lowered, so as to keep the components running smoothly. By opening annular grooves and increasing the contact area through grooving, the friction performance is improved, and the friction and buffering effect on the cabinet are further improved.

[0017] 3. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system is designed with a fire extinguishing mechanism. The telescopic rod is extended and retracted by pulling the connecting plate, and then the fire extinguishing ball is placed inside the bearing plate to achieve the function of storing components. The fire extinguishing ball is arranged on the upper side of the inside of the distribution box to avoid contact with electronic components and inner walls, avoid interference caused by condensation caused by excessive temperature difference in the distribution box, and protect the components from external interference, so as to keep the components dry, thereby keeping the fire extinguishing ball from bursting when it contacts the fire source, and performing dry powder fire extinguishing. The fire extinguishing ball is convenient to place and detect through the lifting method. The shelf life of the fire extinguishing ball is generally one year, so it is convenient to replace. The pressing block is connected by a spring frame, and the pressing effect on the fire extinguishing ball is increased by the spring structure, so as to achieve the function of fixing objects, and prevent the equipment from being shaken by external impact, causing the objects to fall, thereby affecting the use effect of the fire extinguishing ball. The silicone material of the silicone block has a wear-resistant effect, increases the friction on the objects, and has a certain anti-slip effect, further improving the stability of object placement.

[0018] 4. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system, through the processing mechanism design, the air enters the equipment through the lower orifice plate and the upper orifice plate, so as to achieve the effect of ventilation and heat dissipation, reduce the internal temperature of the equipment, avoid the over-high temperature of the electronic components on the inner wall after the equipment is operated for a long time, increase the probability of failure, and reduce the probability of fire by heat dissipation. The funnel plate plays the role of guiding the airflow, so as to improve the ventilation and heat dissipation effect. A drop is formed between the lower orifice plate and the upper orifice plate, so as to reduce the entry of external rainwater and prevent pollution to the inside of the equipment. The rainwater is blocked by the upper orifice plate and discharged from the discharge port, so as to achieve a certain protective effect. A slide groove is opened on the inner side of the annular frame. When the connecting pipe is plugged into the inner side of the annular frame, the raised block is supported by the spring bar, so that the raised block is docked with the slide groove inside the annular frame, so as to achieve the effect of quickly fixing the components and facilitate disassembly and maintenance, thereby maintaining the continuous operation of the equipment.

[0019] 5. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system is designed with a filtering mechanism. The corrugated plate adopts a corrugated structure activated carbon material to increase the contact area with the airflow, thereby driving the components to rotate. At the same time, the activated carbon material adsorbs the moisture in the airflow to reduce the entry of water vapor and reduce the probability of internal component failure. The plate surface grooves are opened to increase the filtering area. The grooves can increase the chip removal effect, so that the adsorbed debris falls off, which has a certain self-cleaning effect. The debris is discharged from the discharge port. As the corrugated plate contacts the airflow, it drives the special-shaped frame to rotate, so that the friction column rubs the components, thereby achieving the effect of cleaning dust and preventing dust from accumulating for a long time and affecting the ventilation effect. The column surface grooves are opened to increase the contact area, improve the cleaning effect, and have a certain heat dissipation effect to prevent local friction overheating from affecting component performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the external structure of the automatic gas fire extinguishing distribution cabinet based on the safety monitoring system of the present invention; Figure 2 This is a schematic diagram of the structure of the automatic gas fire extinguishing distribution cabinet of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the composite mechanism of the present invention; Figure 4 This is a schematic diagram of the anti-deviating mechanism structure of the present invention; Figure 5 It is a schematic diagram of the structure of the fire extinguishing mechanism of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the processing mechanism of the present invention; Figure 7 It is a schematic diagram of the cross-sectional structure of the butt-jointed pipeline mechanism of the present invention; Figure 8 It is a schematic diagram of the structure of the filtering mechanism of the present invention; Fig. 9 It is a schematic diagram of the structure of the wiping mechanism of the present invention.

[0021] In the figure: 1. composite mechanism; 2. processing mechanism; 11. distribution box; 12. receiving plate; 13. electric push rod; 14. composite base; 15. connecting plate; 16. spring column; 17. anti-deviating mechanism; 18. circular cutout; 19. fire extinguishing mechanism; 171. connecting bracket; 172. square frame; 173. hydraulic rod; 174. roller; 175. annular groove; 191. connecting bracket; 192. telescopic rod; 193. connecting plate; 194. fixing rod; 195. bearing plate; 196. fire extinguishing ball; 197. silicone block; 198. spring Frame; 199, pressing block; 21, annular frame; 22, docking pipe mechanism; 23, lower orifice plate; 24, upper orifice plate; 25, discharge port; 26, funnel plate; 27, filtering mechanism; 221, connecting pipe; 222, raised block; 223, spring bar; 271, fixed frame; 272, connecting shaft; 273, special-shaped frame; 274, corrugated plate; 275, plate surface groove; 276, external block; 277, friction column; 278, column surface groove; 279, wiping mechanism; 2791, sliding rod; 2792, spring ring; 2793, wiping plate. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0023] The first embodiment, as Figures 1 to 3 As shown, the present invention provides a technical solution: an automatic gas fire extinguishing distribution cabinet based on a safety monitoring system, comprising a composite mechanism 1, the composite mechanism 1 is used to support the distribution cabinet; A processing mechanism 2, the processing mechanism 2 is used to ventilate the composite mechanism 1; A fire extinguishing mechanism 19, which is used to retard the composite mechanism 1; The top of the inner wall of the composite mechanism 1 is fixedly connected to the outer side of the fire extinguishing mechanism 19, and one side of the outer side of the composite mechanism 1 is fixedly connected to the outer side of the processing mechanism 2; Among them, the composite mechanism 1 includes a distribution box 11, the top of the inner wall of the distribution box 11 is fixedly connected to the outer side of the fire extinguishing mechanism 19, a circular incision 18 is opened on one side of the inner wall of the distribution box 11, and the side of the outside of the distribution box 11 close to the circular incision 18 is fixedly connected to the outer side of the processing mechanism 2, the bottom of the distribution box 11 is fixedly connected to a receiving plate 12, the side of the outside of the receiving plate 12 away from the distribution box 11 is fixedly connected to an electric push rod 13, the side of the outside of the electric push rod 13 away from the receiving plate 12 is fixedly connected to a composite base 14, and the top of the composite base 14 is fixedly connected to anti-deviation mechanisms 17 on both sides close to the distribution box 11. The distribution box 11 is used to store electronic components. The electric push rod 13 controls the receiving plate 12 to push the distribution box 11 to be properly raised to prevent rainwater from soaking in heavy rain, reduce water flow, avoid damage to electronic components, and reduce maintenance costs, thereby extending the service life of the equipment and avoiding equipment failures. In the process of lifting and lowering the distribution box 11, the anti-deviation mechanism 17 is used to clamp and adapt the two sides of the distribution box 11 to prevent excessive shaking of the components during lifting and lowering, avoid deviation failures, and maintain the normal operation of the equipment. The fire extinguishing mechanism 19 is arranged on the top of the inner wall of the distribution box 11 to reduce contact with electronic components, reduce damage to components caused by dust and condensation, and avoid affecting the fire extinguishing effect, thereby achieving the effect of reducing equipment safety hazards.

[0024] A connecting plate 15 is sleeved on one side of the electric push rod 13 near the composite base 14, and a spring column 16 is fixedly connected to the side of the connecting plate 15 away from the receiving plate 12. The side of the spring column 16 away from the receiving plate 12 is fixedly connected to the groove at the top of the composite base 14. The connecting plate 15 is arranged at the contraction part of the electric push rod 13, and the spring column 16 supports the connecting plate 15 to prevent the electric push rod 13 from failing and affecting the balance of the equipment and causing damage to the equipment due to insufficient bearing force of the components. At the same time, the spring column 16 plays a role of shock absorption and buffering. When the components fail to fall, they are buffered, thereby reducing the wear of the equipment, ensuring the subsequent operation of the equipment, and braking the downward trend of the distribution box 11 to prevent further expansion of losses.

[0025] The second embodiment is based on the first embodiment. Figures 4 to 5As shown, the anti-deviating mechanism 17 includes a connecting bracket 171, one side of the connecting bracket 171 is fixedly connected to the top of the composite base 14, the side of the connecting bracket 171 away from the composite base 14 is fixedly connected to a square frame 172, and the side of the square frame 172 close to the distribution box 11 is rotatably connected to a roller 174. The connecting bracket 171 is connected to the square frame 172 to squeeze the two sides of the distribution box 11, so as to achieve the anti-deviating effect, avoid the cabinet from tilting due to external impact, prevent the equipment from being affected, reduce equipment damage, and thus maintain the balance of the equipment. The roller 174 is made of silicone material and is adapted during the rising process of the distribution box 11 to avoid affecting the lifting effect. Secondly, the silicone material increases the wear resistance of the components, prevents excessive wear of the components, thereby affecting the service life of the components, and increases the stability of the components, and increases the buffering effect when the cabinet is impacted.

[0026] A hydraulic rod 173 is fixedly connected between the opposite surfaces of the connecting bracket 171, and a plurality of rollers 174 are provided and evenly distributed on the inner side of the square frame 172. An annular groove 175 is provided on the outer side of the roller 174. The hydraulic rod 173 increases the clamping force of the connecting bracket 171 on the distribution box 11, thereby limiting the activity space of the cabinet and reducing the amplitude generated when the cabinet is raised or lowered, thereby maintaining the smooth operation of the components. By providing the annular groove 175, the contact area is increased by grooving, the friction performance is improved, and the friction and buffering effect on the cabinet are further improved.

[0027] The fire extinguishing mechanism 19 includes a connecting bracket 191, the outer side of the connecting bracket 191 is fixedly connected to the top of the inner wall of the distribution box 11, the inner side of the connecting bracket 191 is fixedly connected to a telescopic rod 192, the outer side of the telescopic rod 192 away from the connecting bracket 191 is fixedly connected to a connecting plate 193, the outer side of the connecting plate 193 close to the telescopic rod 192 is fixedly connected to a fixing rod 194, the outer side of the fixing rod 194 away from the connecting plate 193 is fixedly connected to a bearing plate 195, and a fire extinguishing ball 196 is placed in the groove on the outside of the bearing plate 195. The connecting plate 193 is pulled to drive the telescopic rod 192 to extend and retract, and then the fire extinguishing ball 196 is placed inside the supporting plate 195, so as to achieve the function of storing components. The fire extinguishing ball 196 is arranged on the upper side of the inside of the distribution box 11, and is free from contact with electronic components and inner walls, so as to avoid interference caused by condensation caused by excessive temperature difference in the distribution box 11, so as to protect the components from external interference and keep the components dry, so as to keep the fire extinguishing ball 196 from bursting when it contacts the fire source, and perform dry powder fire extinguishing. The fire extinguishing ball 196 can be placed and tested by lifting. The shelf life of the fire extinguishing ball 196 is generally about 5 years, so it is easy to replace.

[0028] A spring frame 198 is fixedly connected to the side of the connecting plate 193 outside close to the fixing rod 194, a pressing block 199 is fixedly connected to the side of the spring frame 198 outside away from the connecting plate 193, and a silicone block 197 is fixedly connected to the groove outside the bearing plate 195. The pressing block 199 is connected through the spring frame 198, and the pressing effect on the fire extinguishing ball 196 is increased through the spring structure, so as to achieve the effect of fixing objects, prevent the equipment from shaking due to external impact, causing the objects to fall, thereby affecting the use effect of the fire extinguishing ball 196, and the silicone material of the silicone block 197 has a wear-resistant effect, increases the friction on the object, and has a certain anti-slip effect, further improving the stability of the object placement.

[0029] The third embodiment is based on the first and second embodiments. Figures 6 to 9 As shown, the processing mechanism 2 includes an annular frame 21, one side of the outside of the annular frame 21 is fixedly connected to the outside of the distribution box 11, the side of the inside of the annular frame 21 close to the circular cutout 18 is fixedly connected to a funnel plate 26, the inner side of the annular frame 21 is plugged and connected to a docking pipe mechanism 22, one side of the inner wall of the docking pipe mechanism 22 is fixedly connected to a lower orifice plate 23, the side of the inner wall of the docking pipe mechanism 22 away from the lower orifice plate 23 is fixedly connected to an upper orifice plate 24, the outer side of the docking pipe mechanism 22 is fixedly connected to a discharge port 25, and a filtering mechanism 27 is fixedly connected between the opposite surfaces of the upper orifice plate 24 and the lower orifice plate 23. The air enters the interior of the equipment through the lower perforated plate 23 and the upper perforated plate 24, thereby achieving the effect of ventilation and heat dissipation, reducing the internal temperature of the equipment, and avoiding the excessive temperature of the electronic components on the inner wall after the equipment has been in operation for a long time, thereby increasing the probability of failure and reducing the probability of fire by heat dissipation. The funnel plate 26 plays the role of guiding the airflow, thereby improving the ventilation and heat dissipation effect. A height difference is formed between the lower perforated plate 23 and the upper perforated plate 24, thereby reducing the entry of external rainwater and preventing pollution to the interior of the equipment. The rainwater is blocked by the upper perforated plate 24 and discharged from the discharge port 25, thereby achieving a certain protective effect.

[0030] The docking pipe mechanism 22 includes a connecting pipe 221, a protruding block 222 is slidably connected to a groove on the outside of the connecting pipe 221 near one side of the annular frame 21, and a spring bar 223 is provided at the groove on the outside of the connecting pipe 221. A sliding groove is provided on the inside of the annular frame 21, and when the connecting pipe 221 is inserted into the inside of the annular frame 21, the protruding block 222 is supported by the spring bar 223, so that the protruding block 222 is docked with the sliding groove on the inside of the annular frame 21, thereby achieving the effect of quickly fixing the components and facilitating disassembly and maintenance, thereby maintaining continuous operation of the equipment.

[0031] The filtering mechanism 27 includes a fixed frame 271, and a connecting shaft 272 is rotatably connected between the opposite surfaces of the fixed frame 271, a special-shaped frame 273 is fixedly connected to the outer side of the connecting shaft 272, a corrugated plate 274 is fixedly connected to the inner side of the special-shaped frame 273, and a plate surface groove 275 is provided on the outer side of the corrugated plate 274, an external block 276 is fixedly connected to one side of the outside of the special-shaped frame 273, a friction column 277 is rotatably connected between the opposite surfaces of the external block 276, and a column surface groove 278 is provided on the outer side of the friction column 277, and a wiping mechanism 279 is fixedly connected to the side of the outside of the special-shaped frame 273 away from the connecting shaft 272. The corrugated plate 274 is made of activated carbon material with a corrugated structure to increase the contact area with the airflow, thereby driving the components to rotate. At the same time, the activated carbon material adsorbs the moisture in the airflow, reduces the entry of water vapor, and reduces the probability of internal component failure. By opening a plate surface groove 275, the filtration area is increased by opening the grooves. The grooves can increase the chip removal effect, so that the adsorbed debris falls off, and has a certain self-cleaning effect. The debris is discharged from the discharge port 25. As the corrugated plate 274 contacts the airflow, it drives the special-shaped frame 273 to rotate, and the friction column 277 rubs the components, thereby achieving the effect of cleaning dust and preventing dust from accumulating for a long time and affecting the ventilation effect. By opening a columnar groove 278, the contact area is increased by opening the groove, the cleaning effect is improved, and a certain heat dissipation effect is achieved to prevent local friction overheating from affecting component performance.

[0032] The wiping mechanism 279 includes a sliding rod 2791, the outer side of the sliding rod 2791 is slidably connected to the outer side of the special-shaped frame 273, a wiping plate 2793 is fixedly connected to the side of the sliding rod 2791 away from the special-shaped frame 273, and a spring ring 2792 is sleeved on the side of the sliding rod 2791 close to the wiping plate 2793. The spring ring 2792 is sleeved on the outer side of the sliding rod 2791, so that the wiping plate 2793 plays a shock-absorbing and buffering effect when rubbing against the inner wall of the pipeline, reduces the amplitude generated by the friction, and prevents the rotation effect of the components from being affected, thereby ensuring the stable rotation of the components. Secondly, the wiping plate 2793 rubs against the inner wall of the pipeline to reduce internal dust, and at the same time pushes the dust to move toward the discharge port 25, reducing the residual debris and dust.

[0033] When in use, the staff places the electronic components inside the distribution box 11, and the electronic components are stored through the distribution box 11. The processing mechanism 2 is set on one side outside the distribution box 11, and ventilation and heat dissipation are carried out through the composite mechanism 1 inside the processing mechanism 2. After the electronic components have been operated for a long time, the internal temperature of the equipment will increase, which may easily cause internal failures and fires. Therefore, the processing mechanism 2 is used to dissipate heat inside the equipment, thereby reducing the probability of fire in the equipment. At the same time, the processing mechanism 2 is used to ventilate the inside of the equipment, thereby reducing the temperature difference between the inside of the equipment and the external environment, reducing the probability of condensation inside the equipment, and preventing condensation from affecting internal components. The distribution cabinet can be raised and lowered through the composite mechanism 1, and the entry of rainwater can be reduced by lifting the distribution cabinet. When there is water accumulation in the external environment, the water infiltration is reduced by lifting the components to protect the equipment. At the same time, an anti-deviation mechanism 17 is set inside the composite structure 1. The two sides of the distribution cabinet are clamped by the anti-deviation mechanism 17 to increase the stability of the components. When the distribution cabinet is set outdoors, there is a possibility of external impact. The anti-deviation mechanism 17 increases the stability of the components and reduces the damage rate of the components, thereby increasing the service life of the components and reducing economic losses. A fire extinguishing mechanism 19 is set on the top of the inner wall of the distribution box 11. When a flame is generated inside the distribution cabinet, the flame mostly spreads to the top. When it contacts the fire extinguishing ball 196 inside the fire extinguishing mechanism 19, the fire extinguishing ball 196 explodes to produce dry powder, thereby achieving a fire extinguishing effect inside the equipment.

[0034] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An automatic gas fire extinguishing distribution cabinet based on a safety monitoring system, characterized in that: include: A composite structure (1), the composite structure (1) being used to support a power distribution cabinet; A processing mechanism (2), the processing mechanism (2) is used to ventilate the composite mechanism (1); A fire extinguishing mechanism (19), the fire extinguishing mechanism (19) being used to provide flame retardancy to the composite mechanism (1); The top of the inner wall of the composite mechanism (1) is fixedly connected to the outer side of the fire extinguishing mechanism (19), and one side of the outer side of the composite mechanism (1) is fixedly connected to the outer side of the processing mechanism (2); The composite mechanism (1) comprises a distribution box (11), the top of the inner wall of the distribution box (11) is fixedly connected to the outer side of the fire extinguishing mechanism (19), a circular cutout (18) is provided on one side of the inner wall of the distribution box (11), the outer side of the distribution box (11) close to the circular cutout (18) is fixedly connected to the outer side of the processing mechanism (2), the bottom of the distribution box (11) is fixedly connected to a receiving plate (12), the outer side of the receiving plate (12) away from the distribution box (11) is fixedly connected to an electric push rod (13), the outer side of the electric push rod (13) away from the receiving plate (12) is fixedly connected to a composite base (14), and the top of the composite base (14) is fixedly connected to anti-deviating mechanisms (17) on both sides close to the distribution box (11).

2. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 1 is characterized in that: A connecting plate (15) is sleeved on a side of the electric push rod (13) close to the composite base (14); a spring column (16) is fixedly connected to a side of the connecting plate (15) away from the receiving plate (12); and a side of the spring column (16) away from the receiving plate (12) is fixedly connected to a groove at the top of the composite base (14).

3. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 1 is characterized in that: The anti-deviating mechanism (17) comprises a connecting bracket (171), one side of the outside of the connecting bracket (171) being fixedly connected to the top of the composite base (14), a side of the outside of the connecting bracket (171) away from the composite base (14) being fixedly connected to a square frame (172), and a side of the outside of the square frame (172) close to the distribution box (11) being rotatably connected to a roller (174).

4. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 3 is characterized in that: A hydraulic rod (173) is fixedly connected between opposite surfaces of the connecting bracket (171), a plurality of roller shafts (174) are provided and evenly distributed on the inner side of the square frame (172), and an annular groove (175) is provided on the outer side of the roller shaft (174).

5. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 1 is characterized in that: The fire extinguishing mechanism (19) comprises a connecting bracket (191), the outer side of the connecting bracket (191) is fixedly connected to the top of the inner wall of the distribution box (11), the inner side of the connecting bracket (191) is fixedly connected to a telescopic rod (192), the outer side of the telescopic rod (192) away from the connecting bracket (191) is fixedly connected to a connecting plate (193), the outer side of the connecting plate (193) close to the telescopic rod (192) is fixedly connected to a fixing rod (194), the outer side of the fixing rod (194) away from the connecting plate (193) is fixedly connected to a bearing plate (195), and a fire extinguishing ball (196) is placed in a groove on the outer side of the bearing plate (195).

6. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 5 is characterized in that: A spring frame (198) is fixedly connected to a side of the connecting plate (193) that is close to the fixing rod (194), a pressing block (199) is fixedly connected to a side of the spring frame (198) that is away from the connecting plate (193), and a silicone block (197) is fixedly connected to a groove on the outside of the supporting plate (195).

7. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 1 is characterized in that: The processing mechanism (2) comprises an annular frame (21), one side of the outside of the annular frame (21) is fixedly connected to the outside of the distribution box (11), one side of the inside of the annular frame (21) close to the circular cutout (18) is fixedly connected to a funnel plate (26), the inside of the annular frame (21) is plugged and connected to a docking pipe mechanism (22), one side of the inner wall of the docking pipe mechanism (22) is fixedly connected to a lower orifice plate (23), the side of the inner wall of the docking pipe mechanism (22) away from the lower orifice plate (23) is fixedly connected to an upper orifice plate (24), the outer side of the docking pipe mechanism (22) is fixedly connected to a discharge port (25), and a filtering mechanism (27) is fixedly connected between the opposing surfaces of the upper orifice plate (24) and the lower orifice plate (23).

8. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 7 is characterized in that: The docking pipe mechanism (22) comprises a connecting pipe (221), a protrusion (222) being slidably connected to a groove on the outside of the connecting pipe (221) close to one side of the annular frame (21), and a spring bar (223) being provided on the groove on the outside of the connecting pipe (221).

9. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 7 is characterized in that: The filtering mechanism (27) comprises a fixed frame (271), a connecting shaft (272) is rotatably connected between opposite surfaces of the fixed frame (271), a special-shaped frame (273) is fixedly connected to the outside of the connecting shaft (272), a corrugated plate (274) is fixedly connected to the inside of the special-shaped frame (273), a plate surface groove (275) is provided on the outside of the corrugated plate (274), an external block (276) is fixedly connected to one side of the outside of the special-shaped frame (273), a friction column (277) is rotatably connected between opposite surfaces of the external block (276), a column surface groove (278) is provided on the outside of the friction column (277), and a wiping mechanism (279) is fixedly connected to one side of the outside of the special-shaped frame (273) away from the connecting shaft (272).

10. The automatic gas fire extinguishing distribution cabinet based on the safety monitoring system according to claim 9, characterized in that: The wiping mechanism (279) comprises a sliding rod (2791), the outer side of the sliding rod (2791) being slidably connected to the outer side of the special-shaped frame (273), a wiping plate (2793) being fixedly connected to the outer side of the sliding rod (2791) away from the special-shaped frame (273), and a spring ring (2792) being sleeved on the outer side of the sliding rod (2791) close to the wiping plate (2793).

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