A building power cable reel storage device

Abstract

The present invention relates to the technical field of cable storage, and discloses a building power cable reel storage device, including a base plate for supporting the device, the top of the base plate is fixedly connected to the device body, the device body comprises: a storage device, which is installed at the top center of the base plate, the storage device is used to store the cable reel and cooperate with other components to enhance the protection effect of the cable reel, an adjustment device, which is installed on the top surface of one side of the storage device, the adjustment device is used to adjust the storage position of the storage device when storing the cable reel so that it is easier to place and store, and turn over the cable reel during storage to prevent it from getting damp and causing the surface of the power cable to soften, two ventilation devices, which are respectively installed on the bottom side surfaces at both ends of the storage device, the device has the advantages of improving the storage effect of the cable reel, the device can automatically turn over to prevent the cable from getting damp on one side, and the device can ventilate the cable while turning over to prevent the cable from getting damp.

Description

Technical Field

[0001] The invention relates to the technical field of cable storage, in particular to a building power cable reel storage device. Background Art

[0002] A cable reel is a reel that can be used to wind wires and cables. The cable reel is equipped with a national standard socket or an industrial socket, a leakage protector and a power indicator light. It is used as an outdoor power supply. In order to facilitate movement and carrying, a small cable reel should have a reel bracket and a handle, and a cable reel with more cables should have wheels.

[0003] Publication No.: CN216807611U discloses an intelligent cable tray shelf for electric power, comprising a bottom plate, characterized in that: a placement box is fixedly installed on the top of the bottom plate, a partition is fixedly installed at the center of the inner cavity of the placement box, first shaft seats are fixedly installed on both sides of the partition and near the top, a supporting diagonal rod is rotatably installed on the outer side of the first shaft seat, second shaft seats are fixedly installed on both sides of the top of the placement box, a first rotating shaft is rotatably installed on the bottom of the second shaft seat, a limiting shaft is rotatably installed on the bottom of the supporting diagonal rod, a supporting rod is rotatably installed on the bottom of the limiting shaft, a winding roller is rotatably installed on the bottom of the back of the supporting rod, and the top of the bottom plate A fixing seat is fixedly installed on both sides of the part, a limit plate is fixedly installed on the top of the fixing seat, and a limit assembly is fixedly installed on the top and bottom of the inner cavity of the limit plate. The device prevents the reel from shaking during transportation, and through the arrangement of the buffer block and the buffer plate, a good protective effect is achieved on the winding roller, ensuring that the cable will not be damaged by collision. However, in actual use, when the device and the prior art are used to store cable reels, they are usually stacked on the ground one by one. After being placed for a long time, one side of the cable reel is easily affected by moisture, resulting in softening of the cable skin. Turning over the cable to prevent it from being damp on one side is rather cumbersome and consumes a lot of time, which is not conducive to user use. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a building power cable reel storage device, which has the advantages of improving the storage effect of the cable reel, the device can automatically turn over to prevent the cable from getting damp on one side, and the device can ventilate the cable while turning over to prevent the cable from getting damp.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a building power cable reel storage device, comprising: a base plate, an adjustment device, a rotary drive assembly, an output rod, a first movable wheel, a first connecting rod, a first gear, a transmission belt, a second movable wheel, a second connecting rod, a second gear, a storage device, an axle, a third gear, a storage bin, a spring, a positioning clamp, a sealing cover, a ventilation device, a rotating disk, a rotating column, a return groove plate, a movable plate, a piston plate, an output cylinder, an output pipe, an output plate, a nozzle, and an equipment body.

[0006] The positions and connection relationships of the above structures are as follows: A building power cable reel storage device includes a bottom plate for supporting the device, the top of the bottom plate is fixedly connected to the device body, and the device body includes:

[0007] A storage device, which is installed at the top center of the bottom plate, and the storage device is used to store the cable reel;

[0008] An adjusting device is installed on the top surface of one side of the storage device, and the adjusting device is used to adjust the storage position of the storage device when storing the cable reel so that it is easier to place and store, and to turn the cable reel over during storage to prevent it from getting wet and causing the surface of the power cable to soften;

[0009] Two ventilation devices are respectively installed on the bottom side surfaces of both ends of the storage device. The ventilation devices are used to repeatedly blow out gas when the adjustment device adjusts the cable reel to turn over, so as to clean the cable reel and ventilate the area around the cable reel to prevent it from getting damp and causing the surface of the power cable to soften.

[0010] Preferably, the adjusting device includes a rotary drive assembly, which is configured as a drive motor and is installed inside the adjusting device. The output end of the rotary drive assembly is fixedly connected to an output rod, which extends to the interior of the storage device. The output rod extends to a portion of the outer surface of the storage device and is fixedly connected to a first movable wheel. The end of the first movable wheel away from the output rod is fixedly connected to a first connecting rod. The left and right outer surfaces of the first connecting rod are both fixedly connected to first gears. The first connecting rod is rotatably connected to the inner wall of the storage device, so as to adjust the placement position of the storage bin and flip the cable reel.

[0011] Preferably, the adjusting device also includes a second movable wheel, which is arranged at the rear end of the bottom side of the first movable wheel, and the outer surfaces of the second movable wheel and the first movable wheel are movably connected with a transmission belt, and the interior of the second movable wheel is fixedly connected with a second connecting rod, the second connecting rod passes through the second movable wheel and extends to the outer end of the side wall of the second movable wheel, the left and right ends of the second connecting rod are respectively rotatably connected to the inner walls on both sides of the storage device and extend to the outer end of the side wall of the storage device, and the outer surface of the second connecting rod is fixedly connected with two second gears and the second gear corresponds to the position of the first gear to ensure the normal operation of the device.

[0012] Preferably, the storage device includes four shaft rods, which are respectively arranged in pairs at the front end of the first connecting rod and the second connecting rod, and the four shaft rods are rotatably connected to the side walls at both ends inside the storage device. The front end of the storage device is rotatably connected with an opening and closing door, and one end of the top shaft rod close to the first gear and one end of the bottom shaft rod close to the second gear are fixedly connected with a third gear. The third gear is meshed with the second gear and the number of teeth on the third gear is greater than the number of teeth on the first gear and the second gear, thereby ensuring the normal operation of the device.

[0013] Preferably, the storage device further comprises two storage chambers, which are respectively installed at the two third gear corresponding surfaces on the top side and the bottom side, and the storage chamber is composed of a plurality of storage bins for placing the cable reel.

[0014] Preferably, springs are fixedly connected to the inner walls of both sides of the storage bin, and one end of the spring away from the inner wall of the storage bin is fixedly connected to a positioning clip, the positioning clip is arranged in an arc shape, the cover is opened, and the reel wound with the power cable is loaded into the two positioning clips of the storage bin, and the two positioning clips drive the two springs to undergo elastic deformation under the influence of pressure, and the elastic force generated by the elastic deformation of the springs acts in reverse on the positioning clips to clamp and fix the power cable reel, to prevent the reel from colliding with the inner wall of the storage bin under the adjustment and flipping of the adjustment device, causing the power cable to loosen, and the device is reset after assembly is completed, and the user can rotate the storage bin to one hundred and eighty degrees by turning on the rotation drive assembly at regular intervals to simulate the flipping of the placed reel by hand, to prevent the skin of the power cable from softening due to moisture on one side of the cable placed for a long time, and the positioning clip can ensure that the user can place power cable reels of different sizes and models in the storage bin.

[0015] Preferably, a cover is rotatably connected to the surfaces of both ends of the top of the storage bin, and a plurality of through holes are provided at the bottom of the storage bin and the top of the cover, and the plurality of through holes extend to the interior of the cover and the storage bin, and the through holes are used to ventilate the interior of the storage bin to prevent moisture when the ventilation device is turned on and the adjustment device controls the cable reel to flip.

[0016] Preferably, the ventilation device includes a rotating disk, which is fixedly connected to the end of the second connecting rod away from the storage device. The end of the rotating disk away from the second connecting rod is fixedly connected to a rotating column and the rotating column is not arranged at the center of the rotating disk. The outer surface of the rotating column is movably connected to a return groove plate. When the second connecting rod rotates, it drives the rotating disk and the rotating column to rotate. The rotation of the rotating column drives the return groove plate to make a linear reciprocating motion from top to bottom or from bottom to top.

[0017] Preferably, the ventilation device includes a movable plate, which is arranged at the bottom of the return groove plate, an output tube is arranged at the bottom of the movable plate and the movable plate is sleeved inside the output tube, one end of the movable plate away from the return groove plate is fixedly connected with a piston plate adapted to the output tube and the piston plate is arranged inside the output tube, and the movement of the return groove plate drives the movable plate and the piston plate to make a linear reciprocating motion in the output tube, thereby simulating the reciprocating process of a person's hand inflating and pumping air in the output tube.

[0018] Preferably, an output tube is fixedly connected to the bottom of one side of the output cylinder, an end of the output tube away from the output cylinder is fixedly connected to an output plate, and a nozzle is fixedly connected to the top of the output plate close to the storage chamber. The gas squeezed out of the output cylinder is transmitted to the output plate through the output tube, and then transmitted to the nozzle through the output plate for spraying. The sprayed gas enters the storage bin on the top and bottom sides through the through holes for ventilation each time the storage bin is flipped. The reel in the storage bin is cleaned from dust, and the reel of the power cable is placed in a dry environment through the flipping ventilation of the device.

[0019] Beneficial effects: 1. The building power cable reel storage device can rotate the storage bin to 180 degrees by turning on the rotating drive component at regular intervals, thereby simulating a human hand turning over the placed reel, avoiding the softening of the surface of the power cable due to moisture on one side of the cable being placed for a long time, and improving the storage protection effect of the device.

[0020] 2. The building power cable reel storage device can ensure that users can place power cable reels of different sizes and models in the storage bin through the positioning clip. When needed, users can identify the required size and model of power cables through the cover and take them out directly for use, without having to stack the reels from large to small and then take down the small reels according to the prior art to take out the reels of the required size and model. This makes it convenient for users to place cables and quickly take out the required reels, thereby improving the protection effect of the device.

[0021] 3. The building power cable reel storage device drives the ventilation device to spray gas by rotating the second connecting rod. The sprayed gas enters the top and bottom storage bins through the through holes for ventilation each time the storage bin is flipped. The reels in the storage bins are cleaned while the power cable reels are placed in a dry environment through the flipping ventilation of the device, thereby preventing the power cables from getting damp and causing the cable surface to soften, thereby improving the protective storage effect of the device and facilitating user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the appearance structure of a building power cable reel storage device of the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of a building power cable reel storage device of the present invention;

[0024] Figure 3 This is a schematic diagram of the internal structure of an adjusting device for a building power cable reel storage device of the present invention;

[0025] Figure 4 This is a schematic diagram of the second gear structure of a building power cable reel storage device of the present invention;

[0026] Figure 5 This is a schematic diagram of the side structure of the second gear of a building power cable reel storage device of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of an output plate of a building power cable reel storage device of the present invention;

[0028] Figure 7 This is a schematic diagram of the structure of a storage chamber of a building power cable reel storage device of the present invention;

[0029] Figure 8 The present invention is a schematic diagram of the internal structure of a storage bin of a building power cable reel storage device.

[0030] In the figure: 1. bottom plate; 2. adjusting device; 20. rotating drive assembly; 200. output rod; 21. first movable wheel; 22. first connecting rod; 220. first gear; 23. transmission belt; 24. second movable wheel; 25. second connecting rod; 250. second gear; 3. storage device; 30. shaft rod; 300. opening and closing door; 31. third gear; 32. storage bin; 33. spring; 34. positioning clamp; 35. sealing cover; 4. ventilation device; 40. rotating disk; 41. rotating column; 42. return groove plate; 43. movable plate; 44. piston plate; 45. output cylinder; 46. output pipe; 47. output plate; 470. nozzle; 5. equipment body. DETAILED DESCRIPTION

[0031] 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.

[0032] Example 1: Please refer to Figure 1-Figure 8 A building power cable reel storage device includes a bottom plate 1 for supporting the device, and a device body 5 is fixedly connected to the top of the bottom plate 1. The device body 5 includes:

[0033] A storage device 3, which is installed at the top center of the bottom plate 1, and the storage device 3 is used to store the cable reel;

[0034] An adjusting device 2 is installed on the top surface of one side of the storage device 3. The adjusting device 2 is used to adjust the storage position of the storage device 3 when storing the cable reel so that it is easier to place and store, and to turn the cable reel over during storage to prevent it from getting damp and causing the surface of the power cable to soften;

[0035] Two ventilation devices 4 are respectively installed on the bottom side surfaces of both ends of the storage device 3. The ventilation devices 4 are used to repeatedly blow out gas when the adjustment device 2 adjusts the cable reel to turn over, and ventilate the vicinity of the cable reel while cleaning the cable reel to prevent it from being damp and causing the surface of the power cable to soften.

[0036] The adjusting device 2 includes a rotating drive component 20, which is configured as a driving motor and is installed inside the adjusting device 2. The output end of the rotating drive component 20 is fixedly connected to an output rod 200, which extends to the interior of the storage device 3. The output rod 200 extends to a portion of the outer surface of the storage device 3 and is fixedly connected to a first movable wheel 21. The end of the first movable wheel 21 away from the output rod 200 is fixedly connected to a first connecting rod 22. The left and right outer surfaces of the first connecting rod 22 are fixedly connected to a first gear 220. The first connecting rod 22 is rotatably connected to the inner wall of the storage device 3 to adjust the placement position of the storage bin 32 and turn over the cable reel.

[0037] The adjusting device 2 also includes a second movable wheel 24, which is arranged at the rear end of the bottom side of the first movable wheel 21. The outer surfaces of the second movable wheel 24 and the first movable wheel 21 are movably connected with a transmission belt 23. The interior of the second movable wheel 24 is fixedly connected with a second connecting rod 25. The second connecting rod 25 penetrates the second movable wheel 24 and extends to the outer end of the side wall of the second movable wheel 24. The left and right ends of the second connecting rod 25 are respectively rotatably connected to the inner walls on both sides of the storage device 3 and extend to the outer end of the side wall of the storage device 3. The outer surface of the second connecting rod 25 is fixedly connected with two second gears 250 and the second gear 250 corresponds to the position of the first gear 220 to ensure the normal operation of the device.

[0038] Example 2: Please refer to Figure 1-Figure 8On the basis of the first embodiment, the storage device 3 further comprises four shaft rods 30, which are respectively arranged in pairs at the front end of the first connecting rod 22 and the second connecting rod 25, and the four shaft rods 30 are respectively rotatably connected to the side walls at both ends of the storage device 3, and the front end of the storage device 3 is rotatably connected with an opening and closing door 300, and the end of the top shaft rod 30 close to the first gear 220 and the end of the bottom shaft rod 30 close to the second gear 250 are fixedly connected with a third gear 31, the third gear 31 is meshed with the second gear 250, and the number of teeth of the third gear 31 is greater than the number of teeth of the first gear 220 and the second gear 250, so as to ensure the normal operation of the device.

[0039] The storage device 3 further comprises two storage chambers, which are respectively installed at the corresponding surfaces of the two third gears 31 on the top side and the bottom side. The storage chamber is composed of a plurality of storage bins 32 for placing the cable reels.

[0040] The two ends of the spring 33 away from the inner wall of the storage bin 32 are fixedly connected with a spring, and one end of the spring 33 away from the inner wall of the storage bin 32 is fixedly connected with a positioning clip 34. The positioning clip 34 is set in an arc shape. The cover 35 is opened and the reel wound with the power cable is loaded into the two positioning clips 34 of the storage bin 32. The two positioning clips 34 are affected by the pressure and drive the two springs 33 to undergo elastic deformation. The elastic force generated by the elastic deformation of the spring 33 acts in the opposite direction on the positioning clip 34 to clamp and fix the power cable reel, so as to prevent the reel from colliding with the inner wall of the storage bin 32 under the adjustment and flipping of the adjustment device 2, causing the power cable to loosen. After assembly, the device is reset. At intervals, the user can rotate the storage bin 32 to one hundred and eighty degrees by turning on the rotation drive assembly 20 to simulate the flipping of the placed reel by hand, so as to prevent the skin of the power cable from softening due to moisture on one side of the cable placed for a long time. The positioning clip 34 can ensure that the user can place power cable reels of different sizes and models in the storage bin 32.

[0041] The top two end surfaces of the storage bin 32 are rotatably connected with a cover 35, and the bottom of the storage bin 32 and the top of the cover 35 are provided with a plurality of through holes, and the plurality of through holes extend to the interior of the cover 35 and the storage bin 32. The through holes are used to ventilate the interior of the storage bin 32 to prevent moisture when the ventilation device 4 is turned on and the adjustment device 2 controls the cable reel to flip.

[0042] Example 3: Please refer to Figure 1-Figure 8Further on the basis of the second embodiment, the ventilation device 4 includes a rotating disk 40, which is fixedly connected to the end of the second connecting rod 25 away from the storage device 3, the end of the rotating disk 40 away from the second connecting rod 25 is fixedly connected to a rotating column 41, and the rotating column 41 is not arranged at the center of the rotating disk 40, and the outer surface of the rotating column 41 is movably connected to a return groove plate 42. When the second connecting rod 25 rotates, it drives the rotating disk 40 and the rotating column 41 to rotate, and the rotation of the rotating column 41 drives the return groove plate 42 to make a linear reciprocating motion from top to bottom or from bottom to top.

[0043] The ventilation device 4 includes a movable plate 43, which is arranged at the bottom of the return groove plate 42. An output tube 45 is arranged at the bottom of the movable plate 43 and the movable plate 43 is sleeved inside the output tube 45. One end of the movable plate 43 away from the return groove plate 42 is fixedly connected with a piston plate 44 adapted to the output tube 45 and the piston plate 44 is arranged inside the output tube 45. The movement of the return groove plate 42 drives the movable plate 43 and the piston plate 44 to make a linear reciprocating motion in the output tube 45, thereby simulating the reciprocating process of a person's hand inflating and pumping air in the output tube 45.

[0044] An output tube 46 is fixedly connected to the bottom of one side of the output tube 45, and an output plate 47 is fixedly connected to one end of the output tube 46 away from the output tube 45. A nozzle 470 is fixedly connected to the top of the output plate 47 close to the storage chamber. The gas squeezed out of the output tube 45 is transmitted to the output plate 47 through the output tube 46, and then transmitted to the nozzle 470 through the output plate 47 for spraying. The sprayed gas enters the storage bin 32 on the top and bottom sides through the through holes for ventilation each time the storage bin 32 is flipped. The reel in the storage bin 32 is cleaned of dust, and the reel of the power cable is placed in a dry environment through the flipping ventilation of the device.

[0045] Working principle: manually open the opening and closing door 300 to reveal the storage chambers on the top and bottom sides, and then open the rotation drive assembly 20. The rotation drive assembly 20 drives the output rod 200, the first connecting rod 22 and the first movable wheel 21 to rotate forward ninety degrees. The rotation of the first connecting rod 22 drives the two first gears 220 to rotate. The rotation of the first gear 220 drives the third gear 31 on the top side to rotate. The rotation of the third gear 31 drives the storage chamber to rotate. At the same time, the first movable wheel 21 drives the second movable wheel 24, the second connecting rod 25 and the second gear 250 to rotate through the transmission belt 23. The second gear 250 then drives the third gear 31 on the bottom side and the storage bin 32 on the bottom side to rotate. At this time, each storage bin 32 of the storage chamber is tilted toward the user. At this time, the reel with the power cable wound on it can be loaded into the two positioning clips 34 of the storage bin 32. The two positioning clips 34 are affected by the pressure and drive the two springs 33 to undergo elastic deformation. The elastic force generated by the elastic deformation of the spring 33 acts in reverse on the positioning clamp 34 to clamp and fix the power cable reel, preventing the reel from colliding with the inner wall of the storage bin 32 under the adjustment and flipping of the adjustment device 2, causing the power cable to loosen. After the assembly is completed, the device is reset. At intervals, the user can rotate the storage bin 32 to 180 degrees by turning on the rotation drive component 20 to simulate the flipping of the placed reel by hand, thereby preventing the power cable from being damp on one side due to long-term placement, which may cause the skin of the power cable to soften. The positioning clamp 34 can ensure that the user can place power cable reels of different sizes and models in the storage bin 32. When needed, the user can identify the required size and model of power cables through the cover 35 and take them out directly for use, without the need to stack the cable reels from large to small according to the prior art and then take down the above-mentioned small cable reels to take out the cable reels of the required size and model, which is convenient for users to place cables and quickly take out the required cable reels, thereby improving the protection effect of the device;

[0046] When the second connecting rod 25 rotates, the rotating disk 40 and the rotating column 41 are driven to rotate. The rotating column 41 rotates to drive the return groove plate 42 to make a linear reciprocating motion from top to bottom or from bottom to top. The return groove plate 42 moves to drive the movable plate 43 and the piston plate 44 to make a linear reciprocating motion in the output cylinder 45, thereby simulating the reciprocating process of inflating and pumping air in the output cylinder 45 by a human hand. The gas squeezed out of the output cylinder 45 is transmitted to the output plate 47 through the output pipe 46, and then transmitted to the nozzle 470 through the output plate 47 for spraying. The sprayed gas enters the storage bin 32 on the top and bottom sides through the through hole every time the storage bin 32 is flipped. The reel in the storage bin 32 is cleaned and the reel is kept in a dry environment through the flipping ventilation of the device. The number of teeth of the third gear 31 is greater than that of the second gear 250. The second gear 250 rotates several times before it can drive the third gear 31 to rotate half a circle. That is, during the flipping of the storage bin 32, the output cylinder 45, the output pipe 46 and the nozzle spray air toward the storage bin 32 many times, so that the device repeats the inflation and jetting process of the above steps for many times of ventilation during the flipping process to ensure good ventilation inside the storage bin 32 to prevent the power cable from getting damp and causing the cable skin to soften, thereby improving the protective storage effect of the device and facilitating user use.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A building power cable reel storage device, comprising a base plate (1) for supporting the device, characterized in that: The top of the bottom plate (1) is fixedly connected to a device body (5), and the device body (5) comprises: A storage device (3) installed at the top center of the bottom plate (1), the storage device (3) being used to store the cable reel; An adjusting device (2) is mounted on a top surface of one side of the storage device (3), and the adjusting device (2) is used to turn over the cable reel when storing the cable reel; The adjusting device (2) comprises a rotary drive assembly (20), the rotary drive assembly (20) being configured as a drive motor and installed inside the adjusting device (2), the output end of the rotary drive assembly (20) being fixedly connected to an output rod (200), the output rod (200) extending into the interior of the storage device (3), a portion of the outer surface of the output rod (200) extending to the storage device (3) being fixedly connected to a first movable wheel (21), an end of the first movable wheel (21) away from the output rod (200) being fixedly connected to a first connecting rod (22), both left and right outer surfaces of the first connecting rod (22) being fixedly connected to first gears (220), and the first connecting rod (22) being rotatably connected to an inner wall of the storage device (3); The adjusting device (2) further comprises a second movable wheel (24), which is arranged at the rear end of the bottom side of the first movable wheel (21); the outer surfaces of the second movable wheel (24) and the first movable wheel (21) are movably connected to a transmission belt (23); the interior of the second movable wheel (24) is fixedly connected to a second connecting rod (25); the second connecting rod (25) passes through the second movable wheel (24) and extends to the outer end of the side wall of the second movable wheel (24); the left and right ends of the second connecting rod (25) are respectively rotatably connected to the inner walls of both sides of the storage device (3) and extend to the outer end of the side wall of the storage device (3); the outer surface of the second connecting rod (25) is fixedly connected to two second gears (250), and the second gears (250) correspond to the positions of the first gears (220); The storage device (3) comprises four shafts (30), which are arranged in pairs at the front ends of the first connecting rod (22) and the second connecting rod (25), and the four shafts (30) are rotatably connected to the side walls at both ends of the storage device (3). The front end of the storage device (3) is rotatably connected to an opening and closing door (300), and one end of the top shaft (30) close to the first gear (220) and one end of the bottom shaft (30) close to the second gear (250) are fixedly connected to a third gear (31). The third gear (31) is meshedly connected to the second gear (250), and the number of teeth of the third gear (31) is greater than the number of teeth of the first gear (220) and the second gear (250). The storage device (3) further comprises two storage chambers, which are respectively mounted on the corresponding surfaces of the two third gears (31) on the top side and the bottom side, and the storage chambers are composed of a plurality of storage bins (32); The top two end surfaces of the storage bin (32) are rotatably connected to a cover (35), and the bottom of the storage bin (32) and the top of the cover (35) are both provided with a plurality of through holes, and the plurality of through holes extend to the inside of the cover (35) and the storage bin (32); Two ventilation devices (4) are respectively mounted on the bottom side surfaces of both ends of the storage device (3), and the ventilation devices (4) are used to repeatedly blow out gas when the adjustment device (2) adjusts the cable reel to turn over, thereby cleaning the cable reel and ventilating the area around the cable reel; The ventilation device (4) comprises a rotating disk (40) fixedly connected to an end of the second connecting rod (25) away from the storage device (3); an end of the rotating disk (40) away from the second connecting rod (25) is fixedly connected to a rotating column (41), and the rotating column (41) is not arranged at the center of the rotating disk (40); and an outer surface of the rotating column (41) is movably connected to a return groove plate (42); The ventilation device (4) comprises a movable plate (43) which is arranged at the bottom of the return groove plate (42); an output tube (45) is arranged at the bottom of the movable plate (43) and the movable plate (43) is sleeved inside the output tube (45); a piston plate (44) which is adapted to the output tube (45) is fixedly connected to one end of the movable plate (43) away from the return groove plate (42) and the piston plate (44) is arranged inside the output tube (45); An output tube (46) is fixedly connected to the bottom of one side of the output cylinder (45), an end of the output tube (46) away from the output cylinder (45) is fixedly connected to an output plate (47), and a top of the output plate (47) close to the storage chamber is fixedly connected to a nozzle (470).

2. A building power cable reel storage device according to claim 1, characterized in that: Springs (33) are fixedly connected to the inner walls on both sides of the storage bin (32), and one end of the spring (33) away from the inner wall of the storage bin (32) is fixedly connected to a positioning clip (34), and the positioning clip (34) is arranged in an arc shape.

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