Power equipment box for fire safety

Abstract

The invention relates to the technical field of power equipment, and discloses a power equipment box for fire safety, which comprises an upper door, the rear part of the upper door is rotatably connected with an upper box body, the bottom of the upper box body is fixedly connected with a lower box body, the front part of the lower box body is provided with a lower door, the top of the upper box body is fixedly connected with a protective shell, and the protective shell is internally provided with an air cylinder. A compression device is arranged in the upper box body, a stirring mechanism is arranged in the lower box body, and a cleaning mechanism is arranged on the inner wall of the lower box body, so that internal flames can be extinguished, the drying effect of air in the equipment box can be improved, and the situation that normal operation of internal equipment is affected due to the fact that the humidity in the equipment box is high is prevented; sundries on the surface of the ventilation opening can be further cleaned, and the ventilation effect of the first filter plate is kept.

Description

Technical Field

[0001] The invention relates to the technical field of electric power equipment, in particular to an electric power equipment box for fire safety. Background Art

[0002] The fire safety power equipment box is an important equipment used in fire protection systems. Its main purpose is to ensure that in emergency situations such as fire, the power equipment can be quickly and safely controlled and managed. It is used to control the power supply of fire protection equipment and ensure that the equipment can work normally in emergency situations.

[0003] The patent with announcement number CN215185257U discloses a new type of power equipment box, including a power equipment box body, a mounting frame, a fixed frame and a second blade. The lower surface of the power equipment box body is welded with a support leg, and a partition is embedded and fixed inside the power equipment box body, and the partition adopts a hollow design. The inner bottom end of the power equipment box body is slidably connected with a fixed frame, the upper surface of the fixed frame is rotatably connected with a second rotating rod, and the upper surface of the second rotating rod is welded with a second blade, the second blade is rotatably connected with a second fan blade inside, and the second fan blade is fixed to the second rotating rod, the inner wall of one side of the power equipment box body is slidably connected with a mounting frame, and the outer end surface of one side of the mounting frame is rotatably connected with a first rotating rod, the outer end surface of one side of the first rotating rod is welded with a first blade, and the first blade is rotatably connected with the first fan blade inside, and the first fan blade is fixed to the first rotating rod. This patent has good heat dissipation effect and is easy to maintain.

[0004] However, after long-term use, the electrical equipment inside the above device will age. If it is not replaced in time, the electrical equipment is prone to overload and overheat, causing fire in the electrical equipment. Therefore, a fire safety power equipment box is proposed to solve the above problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an electric power equipment box for fire safety in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: an electric power equipment box for fire safety, comprising an upper door, the rear part of the upper door is rotatably connected to an upper box body, the bottom of the upper box body is fixedly connected to a lower box body, the front of the lower box body is rotatably connected to the lower door, the top of the upper box body is fixedly connected to a protective shell, a cylinder is installed inside the protective shell, a compression device is arranged inside the upper box body, a stirring mechanism is arranged inside the lower box body, and a cleaning mechanism is arranged on the inner wall of the lower box body; the compression device comprises a cross bar, a vertical bar, a closer, an hourglass, a fixed column, a connecting rod, and a rising rod, the cross bar is fixedly connected to the output end of the cylinder, the vertical bar is fixedly connected to the surface of the cross bar, the closer is fixedly connected to the bottom of the vertical bar, the hourglass is fixedly connected to the bottom inner wall of the upper box body, and the rising rod is fixedly connected to the circumferential surface of the telescopic end of the cylinder, The fixed column is rotatably connected to the inner wall of the rising rod, and the connecting rod is fixedly connected to the circumferential surface of the fixed column; the compression device also includes a sand plate and a spring, the sand plate is fixedly connected to the left inner wall of the connecting rod, the spring is fixedly connected to the outer side of the sand plate, and the sand plate is slidably connected to the inner wall of the upper box body, the top of the closer is in contact with the inner bottom of the upper box body, and the bottom of the upper door is in contact with the top of the lower door, so that the closer moves up when a fire occurs, so that the closer no longer blocks the hourglass, and allows the fire extinguishing agent in the upper door to flow out of the hourglass into the lower box body, and extinguishes the internal flame, preventing fires caused by overheating of electrical equipment due to aging. When the closer moves up and opens the hourglass, the two sand plates will gather toward the middle in the upper door, and push the fire extinguishing agent on both sides of the interior of the upper door to the middle, ensuring that the fire extinguishing agent can be effectively discharged from the hourglass.

[0007] Preferably, the stirring mechanism includes a filter plate 1, blades, a rotating column, a sliding block, a spring 2, a limiting plate 1, a clamping rod, a clamping groove, a filter plate 2, a connecting column 1, a stirring arc rod, a convex arc block 1, a control column, and a filter cartridge. The filter plate 1 is fixedly connected to the right inner wall of the lower box body, the rotating column is rotatably connected to the left side of the filter plate 1, the blades are fixedly connected to the circumferential surface of the rotating column, the control column is fixedly connected to the circumferential surface of the rotating column, the sliding block is slidably connected to the circumferential surface of the control column, the spring 2 is sleeved on the circumferential surface of the control column, the limiting plate 1 is fixedly connected to the front part of the control column, the clamping groove is provided at the rear part of the sliding block, and the clamping rod is movably connected to the inner wall of the sliding block; the filter plate 2 is fixedly connected to the left ... It is connected to the left side of the clamping rod, the connecting column 1 is fixedly connected to the left side of the filter plate 2, the stirring arc rod is fixedly connected to the circumferential surface of the connecting column 1, and the convex arc block 1 is fixedly connected to the top of the stirring arc rod; a cylindrical sleeve is fixedly connected to the inside of the lower box body, the clamping rod is slidably connected to the inner wall of the clamping groove, the two ends of the spring 2 are respectively in contact with the sliding block and the limiting plate 1, and the filter cylinder is fixedly connected to the left and right sides of the cylindrical sleeve, so that the stirring arc rod rotates, thereby stirring the desiccant inside the cylindrical sleeve, turning over the desiccant inside, and the effect of the desiccant is better, increasing the contact area between the desiccant and the air, thereby improving the drying effect of the air inside the equipment box, and preventing the humidity inside the equipment box from being high, thereby affecting the normal operation of the internal equipment.

[0008] Preferably, the cleaning mechanism comprises two convex arc blocks, three springs, two limiting plates, one pushing column, an inclined pushing block, one pushing plate, one pressing block, two pushing plates, a scraper, two connecting columns, a rolling block, three connecting columns, a brush rod, a counterweight block, and two fixed columns, wherein the one pushing plate is slidably connected to the inner wall of the lower box body, the inclined pushing block contacts the left bottom of the one pushing plate, the one pushing column is fixedly connected to the bottom of the inclined pushing block, the two limiting plates are fixedly connected to the circumferential surface of the one pushing column, the three springs are sleeved on the circumferential surface of the one pushing column, the two convex arc blocks are fixedly connected to the bottom of the one pushing column, the one pressing block contacts the right side of the one pushing plate, the one pushing plate is fixedly connected to the rear part of the one pressing block, the scraper contacts the bottom of the two pushing plates, the two fixed columns are fixedly connected to the inner wall of the scraper, the counterweight block is fixedly connected to the bottom of the scraper, and the two fixed columns are fixedly connected to the inner wall of the lower box body; The rear part of column two is fixedly connected to the front part of scraper plate, and the connecting column three is rotatably connected to the inner wall of connecting column two, the rolling block is fixedly connected to the circumferential surface of connecting column three, and the brush rod is fixedly connected to the circumferential surface of connecting column three; the fixed column two is rotatably connected to the inner wall of scraper plate, the rolling block is rotatably connected to the left and right sides of lower box body, the lower pressure block one is slidably connected to the left and right sides of lower box body, the circumferential surface of pushing column one contacts with the inner wall of filter cylinder, the bottom of convex arc block two contacts with the top of convex arc block one, and the two ends of spring three are respectively fixedly connected to the bottom of limiting plate two and the circumferential surface of filter cylinder, so that the rolling block rolls with the surface of filter plate one, so that the connecting column three rotates, and the rotating movement of the connecting column three causes the brush rod on the connecting column three to rotate, so as to clean the surface of filter plate one with debris, maintain the ventilation effect of filter plate one, and can further clean the surface of vent, so as to maintain the ventilation effect of filter plate one.

[0009] The present invention adopts the above technical solution to bring the following beneficial effects: 1. The fire safety power equipment box, through the mutual coordinated movement among the cylinder, horizontal rod, vertical rod, closer, hourglass, fixed column one, connecting rod, sand plate, spring one, rising rod, etc., makes the closer move up when a fire occurs, so that the closer no longer blocks the hourglass, and allows the fire extinguishing agent in the upper door to flow out of the hourglass into the lower box body, and extinguish the flame inside it, so as to prevent the fire caused by overheating of electrical equipment due to aging. When the closer moves up and opens the hourglass, the two sand plates will gather to the middle in the upper door, and push the fire extinguishing agent on both sides of the upper door to the middle, so as to ensure that the fire extinguishing agent can be effectively discharged from the hourglass.

[0010] 2. The fire safety power equipment box, the fire safety power equipment box, through the mutual coordination movement among the filter plate 1, blades, rotating column, sliding block, spring 2, limiting plate 1, clamping rod, clamping groove, filter plate 2, connecting column 1, stirring arc rod, convex arc block 1, control column, etc., makes the stirring arc rod rotate, thereby stirring the desiccant inside the cylindrical sleeve, turning over the desiccant inside, making the desiccant more effective, increasing the contact area between the desiccant and the air, and then improving the drying effect of the air inside the equipment box, preventing the humidity inside the equipment box from being high, thereby affecting the normal operation of the internal equipment.

[0011] 3. The fire safety power equipment box, through the coordinated movement among the convex arc block 2, the spring 3, the limiting plate 2, the pushing column 1, the pushing inclined block, the pushing plate 1, the pressing block 1, the pushing plate 2, the scraper, the connecting column 2, the rolling block, the connecting column 3, the brush rod, the counterweight block, the fixed column 2, etc., makes the rolling block and the surface of the filter plate 1 roll, and makes the connecting column 3 rotate. The rotational movement of the connecting column 3 makes the brush rod on the connecting column 3 rotate, and the surface of the filter plate 1 is cleaned of debris to maintain the ventilation effect of the filter plate 1, and the surface of the vent can be further cleaned of debris to maintain the ventilation effect of the filter plate 1. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a half-section diagram of the overall structure of the present invention; Figure 3 It is a half-section diagram of the lower box structure of the present invention; Figure 4 It is a schematic diagram of the compression device of the present invention; Figure 5 It is a schematic diagram of the stirring mechanism of the present invention; Figure 6 It is a schematic diagram of the cleaning mechanism of the present invention.

[0013] In the figure: 1, upper door; 2, lower door; 3, protective shell; 4, upper box; 5, lower box; 6, cylinder; 7, compression device; 8, cylindrical sleeve; 9, stirring mechanism; 10, cleaning mechanism; 701, horizontal bar; 702, vertical bar; 703, closure; 704, hourglass; 705, fixed column 1; 706, connecting rod; 707, sand plate; 708, spring 1; 709, rising rod; 901, filter plate 1; 902, blade; 903, rotating column; 904, sliding block; 905, spring 2; 906, limiting plate 1; 907, clamping rod; 908, clamping slot ; 909, filter plate two; 910, connecting column one; 911, stirring arc rod; 912, convex arc block one; 913, control column; 914, filter cartridge; 1001, convex arc block two; 1002, spring three; 1003, limiting plate two; 1004, pushing column one; 1005, pushing inclined block; 1006, pushing plate one; 1007, pressing block one; 1008, pushing plate two; 1009, scraper; 1010, connecting column two; 1011, rolling block; 1012, connecting column three; 1013, brush rod; 1014, counterweight block; 1015, fixed column two. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] See also Figure 1-Figure 6An embodiment of the present invention is: a fire safety power equipment box, comprising an upper door 1, the rear of the upper door 1 is rotatably connected to an upper box body 4, the bottom of the upper box body 4 is fixedly connected to a lower box body 5, the front of the lower box body 5 is rotatably connected to a lower door 2, the top of the upper box body 4 is fixedly connected to a protective shell 3, a cylinder 6 is installed inside the protective shell 3, a compression device 7 is arranged inside the upper box body 4, a stirring mechanism 9 is arranged inside the lower box body 5, and a cleaning mechanism 10 is arranged on the inner wall of the lower box body 5; the compression device 7 includes a horizontal rod 701, a vertical rod 702, a sealer 703, and an hourglass 70 4. Fixed column 1 705, connecting rod 706, rising rod 709, cross bar 701 is fixedly connected to the output end of cylinder 6, vertical rod 702 is fixedly connected to the surface of cross bar 701, closure 703 is fixedly connected to the bottom of vertical rod 702, hourglass 704 is fixedly connected to the bottom inner wall of upper box body 4, rising rod 709 is fixedly connected to the circumferential surface of the telescopic end of cylinder 6, fixed column 1 705 is rotatably connected to the inner wall of rising rod 709, connecting rod 706 is fixedly connected to the circumferential surface of fixed column 1 705. When a fire occurs inside the equipment box, the internal sensor detects smoke and the sensor The sensor sends an electrical signal to the cylinder 6. When the cylinder 6 receives the electrical signal, it starts and drives the cross bar 701 to move upward. The cross bar 701 moves upward to drive the vertical bar 702 to move upward. The vertical bar 702 moves upward to drive the closure 703 at the bottom of the vertical bar 702 to move upward and open, so that the fire extinguishing agent flows out and puts out the fire source to prevent the spread of the fire. The compression device 7 also includes a sand plate 707 and a spring 708. The sand plate 707 is fixedly connected to the left inner wall of the connecting rod 706. The spring 708 is fixedly connected to the outer side of the sand plate 707. The sand plate 707 is slidably connected to the connecting rod 706. On the inner wall of the upper box body 4, the top of the closure 703 is in contact with the inner bottom of the upper box body 4, and the bottom of the upper door 1 is in contact with the top of the lower door 2. The cylinder 6 drives the rising rod 709 to move upward, and the rising rod 709 drives the fixed column 1 705 and the connecting rod 706 to move upward, but the connecting rod 706 is limited by the sand plate 707, so that the fixed column 1 705 and the connecting rod 706 rotate in the rising rod 709 and pull the sand plate 707 to move, thereby pushing the fire extinguishing agent to move toward the hourglass 704, allowing the fire extinguishing agent to flow evenly through the hourglass 704 to the inside of the lower box body 5, thereby improving the fire extinguishing effect.

[0016] Working principle: when a fire occurs inside the equipment box and the internal sensor detects smoke, the sensor will send an electrical signal to the cylinder 6. When the cylinder 6 receives the electrical signal, it starts and drives the horizontal rod 701 to move upward. The horizontal rod 701 moves upward to drive the vertical rod 702 to move upward. The vertical rod 702 moves upward to drive the closure 703 at the bottom of the vertical rod 702 to move upward and open, so that the fire extinguishing agent flows out and puts out the fire source to prevent the spread of the fire. At the same time, the cylinder 6 drives the rising rod 709 to move upward. The rising rod 709 drives the fixed column 1 705 and the connecting rod 706 to move upward, but the connecting rod 706 is limited by the sand plate 707, so that the fixed column 1 705 and the connecting rod 706 rotate in the rising rod 709 and pull the sand plate 707 to move, thereby pushing the fire extinguishing agent to move to the hourglass 704, allowing the fire extinguishing agent to flow evenly through the hourglass 704 to the inside of the lower box 5, thereby improving the fire extinguishing effect.

[0017] See also Figure 1-Figure 6On the basis of the above embodiment, in another embodiment of the present invention, the stirring mechanism 9 includes a filter plate 901, a blade 902, a rotating column 903, a sliding block 904, a spring 905, a limiting plate 906, a clamping rod 907, a clamping groove 908, a filter plate 909, a connecting column 910, a stirring arc rod 911, a convex arc block 912, a control column 913, and a filter cartridge 914. The filter plate 901 is fixedly connected to the right inner wall of the lower box body 5, the rotating column 903 is rotatably connected to the left side of the filter plate 901, the blade 902 is fixedly connected to the circumferential surface of the rotating column 903, and the control column 913 is fixedly connected to the rotating column The circumferential surface of 903, the sliding block 904 is slidably connected to the circumferential surface of the control column 913, the spring 2 905 is sleeved on the circumferential surface of the control column 913, the limiting plate 1 906 is fixedly connected to the front part of the control column 913, the card slot 908 is set at the rear part of the sliding block 904, and the card rod 907 is movably connected to the inner wall of the sliding block 904. When the equipment box is used, the motor starts and drives the rotating column 903 to rotate slowly and accelerate, and the rotating column 903 drives the blade 902 to rotate. The rotation of the blade 902 allows outside air to enter, thereby improving the air circulation effect of the equipment. At the same time, the outside air entering the equipment will first contact with the desiccant in the filter cartridge 914. The second filter plate 909 is fixedly connected to the left side of the clamping rod 907, the connecting column 910 is fixedly connected to the left side of the second filter plate 909, the stirring arc rod 911 is fixedly connected to the circumferential surface of the connecting column 910, and the convex arc block 912 is fixedly connected to the top of the stirring arc rod 911; the lower box body 5 is fixedly connected with the cylindrical sleeve 8, the clamping rod 907 is slidably connected to the inner wall of the clamping groove 908, the two ends of the second spring 905 are respectively in contact with the sliding block 904 and the limiting plate 906, the filter cartridge 914 is fixedly connected to the left and right sides of the cylindrical sleeve 8, and the rotating column 903 is fixedly connected to the left and right sides of the cylindrical sleeve 8. The sliding block 904 on the control column 913 is driven to rotate. Since the rotation speed is low at the beginning, the sliding block 904 is limited by the spring 2 905 at the initial position and cannot move due to the small centrifugal force. Therefore, the sliding block 904 will drive the card rod 907 to rotate together through the card slot 908. The card rod 907 drives the filter plate 2 909 to rotate in the filter cartridge 914. The filter plate 2 909 drives the connecting column 1 910 to rotate. The connecting column 1 910 drives the stirring arc rod 911 to rotate. The stirring arc rod 911 will stir and turn the desiccant in the filter cartridge 914 to increase the contact area between the desiccant and the air, thereby improving the drying effect of the moisture in the air.

[0018] The cleaning mechanism 10 includes a convex arc block 1001, a spring 1002, a limiting plate 1003, a push column 1004, a push inclined block 1005, a push plate 1006, a lower pressure block 1007, a push plate 1008, a scraper 1009, a connecting column 1010, a rolling block 1011, a connecting column 1012, a brush rod 1013, a counterweight 1014, and a fixed column 1015. The push plate 1006 is slidably connected to the inner wall of the lower box 5, the push inclined block 1005 contacts the left bottom of the push plate 1006, and the push column 1004 is fixedly connected to the push inclined block 1 005, the limiting plate 1003 is fixedly connected to the circumferential surface of the pushing column 1004, the spring 1002 is sleeved on the circumferential surface of the pushing column 1004, the convex arc block 1001 is fixedly connected to the bottom of the pushing column 1004, the lower pressing block 1007 contacts the right side of the pushing plate 1006, the pushing plate 1008 is fixedly connected to the rear of the lower pressing block 1007, the scraper 1009 contacts the bottom of the pushing plate 1008, the fixed column 1015 is fixedly connected to the inner wall of the scraper 1009, the counterweight 1014 is fixedly connected to the bottom of the scraper 1009, the fixed column 101 5 is fixedly connected to the inner wall of the lower box body 5; the rear part of the connecting column 1010 is fixedly connected to the front part of the scraper 1009, the connecting column 1012 is rotatably connected to the inner wall of the connecting column 1010, the rolling block 1011 is fixedly connected to the circumferential surface of the connecting column 1012, the brush rod 1013 is fixedly connected to the circumferential surface of the connecting column 1012, and the stirring arc rod 911 rotates to drive the convex arc block 1 912 on the stirring arc rod 911 to rotate, and the convex arc block 1 912 rotates to contact the convex arc block 2 1001 and push the convex arc block 2 1001 upward through the arc surface, and the convex arc block 2 1001 drives the pushing column 10 04 moves upward, and pushes the push inclined block 1005 to move upward, and pushes the push inclined block 1005 to push the push plate 1 1006 to move rightward through the inclined surface, and the push plate 1 1006 pushes the lower pressing block 1007 to move downward through the inclined surface, and the lower pressing block 1007 drives the push plate 2 1008 to move downward, and the push plate 2 1008 pushes the scraper 1009 to rotate around the fixed column 2 1015 through the inclined surface. When the scraper 1009 rotates, it will scrape off the debris and dust on the surface of the filter plate 1 901 to prevent the filter plate 1 901 from being blocked due to the accumulation of debris and dust, thereby affecting the ventilation and heat dissipation effect of the equipment;The fixed column 1015 is rotatably connected to the inner wall of the scraper 1009, the rolling block 1011 is rollingly connected to the left and right sides of the lower box 5, the lower pressure block 1007 is slidably connected to the left and right sides of the lower box 5, the circumferential surface of the push column 1004 contacts the inner wall of the filter cartridge 914, the bottom of the convex arc block 1001 contacts the top of the convex arc block 1 912, and the two ends of the spring 3 1002 are respectively fixedly connected to the bottom of the limiting plate 1003 and the circumferential surface of the filter cartridge 914, and the scraper 1009 is provided with The second connecting column 1010 moves, and the second connecting column 1010 drives the rolling block 1011 to move. The rolling block 1011 contacts the surface of the filter plate 1 901 while moving, and the friction force causes the rolling block 1011 to rotate while moving. The rolling block 1011 drives the third connecting column 1012 to rotate, and the third connecting column 1012 drives the brush rod 1013 to rotate. The brush rod 1013 can further clean the surface of the filter plate 1 901 to improve its cleaning effect. ;

[0019] Working principle: When the equipment box is used, the motor starts and drives the rotating column 903 to rotate slowly and accelerate. The rotating column 903 drives the blade 902 to rotate. The rotation of the blade 902 allows outside air to enter, improving the air circulation effect of the equipment. At the same time, the outside air entering the equipment will first contact with the desiccant in the filter cartridge 914, thereby preventing moisture in the outside air from entering the equipment and increasing the service life of the equipment. At the same time, the rotating column 903 drives the sliding block 904 on the control column 913 to rotate. Since the rotation speed is low at the beginning, the sliding block 904 is spring-loaded due to the small centrifugal force. The second limit 905 cannot move at the initial position, so the sliding block 904 will drive the clamping rod 907 to rotate together through the clamping slot 908, and the clamping rod 907 will drive the second filter plate 909 to rotate in the filter cartridge 914, and the second filter plate 909 will drive the connecting column 1 910 to rotate, and the connecting column 1 910 will drive the stirring arc rod 911 to rotate, and the stirring arc rod 911 will stir and turn the desiccant in the filter cartridge 914 to increase the contact area between the desiccant and the air, thereby improving the drying effect of the moisture in the air, and the filter plate 1 901 can block the dust in the outside air to prevent the dust from entering the device; When in use, the stirring arc rod 911 rotates and drives the convex arc block 1 912 on the stirring arc rod 911 to rotate. When the convex arc block 1 912 rotates, it contacts the convex arc block 2 1001 and pushes the convex arc block 2 1001 upward through the arc surface. The convex arc block 2 1001 drives the pushing column 1 1004 to move upward, and drives the pushing inclined block 1005 to move upward. The pushing inclined block 1005 drives the pushing plate 1 1006 to move rightward through the inclined surface. The pushing plate 1006 drives the lower pressing block 1 1007 to move downward through the inclined surface. The lower pressing block 1 1007 drives the pushing plate 2 1008 to move downward. The pushing plate 2 1008 drives the scraper 1009 to rotate around the fixed column 2 1015 through the inclined surface. The scraper 100 When rotating, the scraper 1009 will scrape off the debris and dust on the surface of the filter plate 901 to prevent the filter plate 901 from being blocked due to the accumulation of debris and dust, thereby affecting the ventilation and heat dissipation effect of the equipment. At the same time, the scraper 1009 drives the connecting column 1010 to move, and the connecting column 1010 drives the rolling block 1011 to move. When the rolling block 1011 moves, it will contact the surface of the filter plate 901, and through the friction force, the rolling block 1011 will rotate while moving. The rolling block 1011 drives the connecting column 1012 to rotate, and the connecting column 1012 drives the brush rod 1013 to rotate. The brush rod 1013 can further clean the debris on the surface of the filter plate 901 to improve its cleaning effect.

[0020] The present invention provides a fire safety power equipment box. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A fire safety power equipment box, comprising an upper door (1), the rear portion of the upper door (1) being rotatably connected to an upper box body (4), characterized in that: The bottom of the upper box (4) is fixedly connected to the lower box (5), the front of the lower box (5) is rotatably connected to the lower door (2), the top of the upper box (4) is fixedly connected to the protective shell (3), the interior of the protective shell (3) is equipped with a cylinder (6), the interior of the upper box (4) is provided with a compression device (7), the interior of the lower box (5) is provided with a stirring mechanism (9), and the inner wall of the lower box (5) is provided with a cleaning mechanism (10); The compression device (7) includes a cross bar (701), a vertical bar (702), a closer (703), an hourglass (704), a fixed column (705), a connecting rod (706), and a rising rod (709), wherein the cross bar (701) is fixedly connected to the output end of the cylinder (6), the vertical bar (702) is fixedly connected to the surface of the cross bar (701), the closer (703) is fixedly connected to the bottom of the vertical bar (702), the hourglass (704) is fixedly connected to the bottom inner wall of the upper box body (4), the rising rod (709) is fixedly connected to the circumferential surface of the telescopic end of the cylinder (6), the fixed column (705) is rotatably connected to the inner wall of the rising rod (709), and the connecting rod (706) is fixedly connected to the circumferential surface of the fixed column (705).

2. The fire safety power equipment box according to claim 1, characterized in that: The compression device (7) further comprises a sand plate (707) and a spring (708); the sand plate (707) is fixedly connected to the left inner wall of the connecting rod (706); the spring (708) is fixedly connected to the outer side of the sand plate (707); the sand plate (707) is slidably connected to the inner wall of the upper box body (4); the top of the closure (703) is in contact with the inner bottom of the upper box body (4); and the bottom of the upper door (1) is in contact with the top of the lower door (2).

3. The fire safety power equipment box according to claim 2, characterized in that: The stirring mechanism (9) comprises a filter plate 1 (901), blades (902), a rotating column (903), a sliding block (904), a spring 2 (905), a limiting plate 1 (906), a clamping rod (907), a clamping groove (908), a filter plate 2 (909), a connecting column 1 (910), a stirring arc rod (911), a convex arc block 1 (912), a control column (913), and a filter cartridge (914). The filter plate 1 (901) is fixedly connected to the right inner wall of the lower box body (5), and the rotating column (903) is rotatably connected to the filter plate 1 (901). ), the blade (902) is fixedly connected to the circumferential surface of the rotating column (903), the control column (913) is fixedly connected to the circumferential surface of the rotating column (903), the sliding block (904) is slidably connected to the circumferential surface of the control column (913), the spring 2 (905) is sleeved on the circumferential surface of the control column (913), the limiting plate 1 (906) is fixedly connected to the front of the control column (913), the slot (908) is opened at the rear of the sliding block (904), and the clamping rod (907) is movably connected to the inner wall of the sliding block (904).

4. The fire safety power equipment box according to claim 3, characterized in that: The second filter plate (909) is fixedly connected to the left side of the clamping rod (907), the first connecting column (910) is fixedly connected to the left side of the second filter plate (909), the stirring arc rod (911) is fixedly connected to the circumferential surface of the first connecting column (910), and the convex arc block (912) is fixedly connected to the top of the stirring arc rod (911).

5. The fire safety power equipment box according to claim 4, characterized in that: A cylindrical sleeve (8) is fixedly connected inside the lower box body (5), the clamping rod (907) is slidably connected to the inner wall of the clamping groove (908), the two ends of the second spring (905) are respectively in contact with the sliding block (904) and the limiting plate 1 (906), and the filter cartridge (914) is fixedly connected to the left and right sides of the cylindrical sleeve (8).

6. The fire safety power equipment box according to claim 5, characterized in that: The cleaning mechanism (10) comprises a convex arc block 2 (1001), a spring 3 (1002), a limiting plate 2 (1003), a pushing column 1 (1004), a pushing inclined block (1005), a pushing plate 1 (1006), a lower pressing block 1 (1007), a pushing plate 2 (1008), a scraper (1009), a connecting column 2 (1010), a rolling block (1011), a connecting column 3 (1012), a brush rod (1013), a counterweight block (1014), and a fixed column 2 (1015); the pushing plate 1 (1006) is slidably connected to the inner wall of the lower box body (5); the pushing inclined block (1005) contacts the left bottom of the pushing plate 1 (1006); the pushing column 1 (1004) is fixedly connected to the bottom of the pushing inclined block (1005); The limiting plate 2 (1003) is fixedly connected to the circumferential surface of the pushing column 1 (1004), the spring 3 (1002) is sleeved on the circumferential surface of the pushing column 1 (1004), the convex arc block 2 (1001) is fixedly connected to the bottom of the pushing column 1 (1004), the lower pressure block 1 (1007) contacts the right side of the pushing plate 1 (1006), the pushing plate 2 (1008) is fixedly connected to the rear of the lower pressure block 1 (1007), the scraper (1009) contacts the bottom of the pushing plate 2 (1008), the fixed column 2 (1015) is fixedly connected to the inner wall of the scraper (1009), the counterweight block (1014) is fixedly connected to the bottom of the scraper (1009), and the fixed column 2 (1015) is fixedly connected to the inner wall of the lower box (5).

7. The fire safety power equipment box according to claim 6, characterized in that: The rear portion of the second connecting column (1010) is fixedly connected to the front portion of the scraper (1009), the third connecting column (1012) is rotatably connected to the inner wall of the second connecting column (1010), the rolling block (1011) is fixedly connected to the circumferential surface of the third connecting column (1012), and the brush rod (1013) is fixedly connected to the circumferential surface of the third connecting column (1012).

8. The fire safety power equipment box according to claim 7, characterized in that: The fixed column 2 (1015) is rotatably connected to the inner wall of the scraper (1009), the rolling block (1011) is rollingly connected to the left and right sides of the lower box body (5), the lower pressure block 1 (1007) is slidably connected to the left and right sides of the lower box body (5), the circumferential surface of the pushing column 1 (1004) contacts the inner wall of the filter cylinder (914), the bottom of the convex arc block 2 (1001) contacts the top of the convex arc block 1 (912), and the two ends of the spring 3 (1002) are fixedly connected to the bottom of the limiting plate 2 (1003) and the circumferential surface of the filter cylinder (914), respectively.

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