Hot-dip galvanized thin nut capable of preventing looseness

Abstract

The invention belongs to the technical field of nut machining, and particularly relates to an anti-loosening hot-dip galvanized thin nut which comprises a machining nut body, through air ports are symmetrically formed in the axis of the machining nut body through a threaded groove, and guide sliding grooves are symmetrically formed in the two sides of an inner cavity of the machining nut body. Side position frames are arranged on the two sides of the surface of the machining nut, elastic side plates are slidably connected to the two sides of an inner cavity of each side position frame, and sealing plates are fixedly connected to the two sides of the surface of each side position frame. According to the device, a machined nut can be reinforced and clamped through the adjustable clamping arms on the two sides, so that the machined nut is not prone to rotating and loosening in the fixing process, and the outer surfaces of the clamping arms on the two sides are tightly attached to the inclined face of the machined nut; therefore, the problem that the corners of the machined nut deform due to the action of large clamping force is solved, and the problem that the machined nut is prone to being abraded is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of nut processing, and specifically relates to a hot-dip galvanized thin nut for preventing loosening. Background Art

[0002] In the existing nut anti-loosening technology, screws, nuts, and gaskets are usually used to fix and assemble two components. Ordinary nuts generate pre-tightening force by means of thread deformation. During the long-term use of components, the phenomenon that the nut loosens and detaches from the bolt often occurs. This problem is also likely to appear in large nuts at the construction site. Therefore, it is necessary to reinforce the nut to eliminate potential safety hazards.

[0003] The outer surface of the hot-dip galvanized nut has been electroplated with a zinc film. If an external reinforcement method is adopted, the nut itself is prone to wear problems, and then problems such as nut deformation or zinc layer wear and peeling on the outer surface are likely to occur, which further leads to the nut being more easily corroded and then losing the galvanizing effect. Therefore, improvements are needed. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the technical solution adopted by the present invention to solve its technical problems is: a hot-dip galvanized thin nut for preventing loosening, including a processed nut. Through slots are symmetrically opened at the axis of the processed nut to penetrate the air ports. Guide chutes are symmetrically opened on both sides of the inner cavity of the processed nut. Side frames are provided on both sides of the surface of the processed nut. Elastic side plates are slidably connected to both sides of the inner cavity of the side frames. Sealing plates are fixedly connected to both sides of the surface of the side frames. An axis component is included. Both sides of the axis component are fixedly connected to the surface of the sealing plate. Fastening devices are rotatably connected to both sides of the middle part of the inner cavity of the axis component. The fastening devices are inserted into the inner cavity of the processed nut through the guide chutes; this device modifies the processed nut after hot-dip galvanizing. Side frames are provided on both sides of the processed nut, and then the fastening devices are inserted into the guide chutes in the inner cavity of the processed nut and connected through the inner spring rods. Then, under the traction of the inserted inner rods, the clamping arms on both sides clamp and limit the surface of the processed nut. Then, the processed nut is threadedly connected by bolts to fix the side frames to the construction point.

[0005] Preferably, for the heat dissipation device, the surface of the heat dissipation device is fixedly connected to the middle of the inner wall of the side frame away from the processing nut, and one end of the heat dissipation device close to the processing nut extends into the inside of the shaft center component; the fastening device includes an inner sliding arm, one end of the inner sliding arm away from the shaft center component is fixedly connected to a clamping arm, one side of the surface of the clamping arm is fixedly connected to a spring band, a beam collecting plate is slidably connected to one side of the inner cavity of the clamping arm away from the inner sliding arm, one side of the surface of the beam collecting plate is fixedly connected to a conducting rod, the other side of the surface of the beam collecting plate is fixedly connected to a spring inner rod, a plug-in inner rod is fixedly connected to the surface of the spring inner rod, and current meters are fixedly connected to both sides of the inner cavity of the clamping arm away from the inner sliding arm. This device can firmly clamp the processing nut through the adjustable clamping arms on both sides, so that the processing nut is not prone to self-rotation and loosening during the fixing process. Moreover, the outer surfaces of the clamping arms on both sides closely adhere to the inclined surface of the processing nut, so the corners of the processing nut will not be deformed due to the action of a large clamping force, thereby reducing the problem that the processing nut itself is easily worn.

[0006] Preferably, the through air port extends into the guiding chute, the surface of the plug-in inner rod is slidably connected to the inner cavity of the processing nut through the guiding chute, the surface of the clamping arm and the surface of the processing nut are clamped to each other, and both ends of the conducting rod are slidably connected to the side of the current meter inserted into the clamping arm. This device does not require a large-scale modification of the nut itself. Only by installing the side frames on both sides on the side of the processing nut through the through air port can it avoid damaging the structure of the processing nut and ensure that the side frame can stably connect to the processing nut. Moreover, the fastening device can decompress and cool the inner cavity of the processing nut after the temperature inside the processing nut rises, so that the processing nut is not easily deformed due to excessive heat.

[0007] Preferably, one side of the surface of the clamping arm away from the processing nut is slidably connected to one end of the elastic side plate close to the processing nut, the surface of the current meter is fixedly connected to the surface of the closing plate, and a through hole is formed in the middle of the inner cavity of the inner sliding arm and extends to the outside of the clamping arm. When the processing nut is fixed at the construction point, if there is a tendency for the processing nut and the bolt to loosen, the processing nut will surely rotate around the bolt. At this time, the shaft center components where the clamping arms on both sides are clamped to the grooves on both sides of the processing nut can effectively prevent the processing nut from rotating self, preventing the processing nut from loosening. In the actual use process, the temperature of the processing nut is likely to rise after absorbing heat, and then it is prone to deformation under the action of temperature, thereby damaging the threads and bolt structure at the shaft center. So at this time, the processing nut will pressurize the inside of the guiding chute through the through air port in the middle of the inner cavity, and then the spring inner rods on both sides are pulled apart and slide into the inner cavity of the clamping arm, pushing the beam collecting plate, so that the conducting rod is docked with the current meter. After the current meters on both sides are powered on, they transmit electrical signals to notify the maintenance personnel to carry out the cooling work.

[0008] Preferably, the axial component includes a guiding cylinder shell, a hollow shaft rod is fixedly connected to the axis center of the inner cavity of the guiding cylinder shell, both ends of the hollow shaft rod are fixedly connected to connecting springs, the end of the connecting spring away from the hollow shaft rod is fixedly connected to the rotor motor, the surface of the rotor motor output shaft is fixedly connected to a threaded rotating rod, the surface of the threaded rotating rod is rotatably connected to a limiting sleeve, one end of the limiting sleeve is fixedly connected to the axis center of the surface of the rotor motor, force-bearing sliders are fixedly connected on both sides of the surface of the rotor motor, and a buffer component is provided on the side of the inner cavity of the guiding cylinder shell away from the processing nut. When the spring inner rod continues to slide toward the outside of the processed nut due to the high temperature, the spring inner rod will push the clamping arm to rotate around the outer surface of the axis component, and the inner sliding arms on both sides will rotate around the annular groove in the middle of the guide cylinder shell. At this time, the elastic side plates on both sides will shrink due to the rotation and extrusion of the clamping arm, and the top ends of the elastic side plates will slide along the outer surface of the clamping arm, and the spring belts used to limit the inner sliding arms on both sides will be stretched. When the inner sliding arm and the force-bearing slider squeeze each other, the force-bearing sliders on both sides slide out of the inner cavity of the guide cylinder shell, pulling the corresponding rotor motor out of the inner cavity of the hollow shaft rod. At this time, one side of the air inlet of the limiting sleeve slides out of the inner cavity of the hollow shaft rod, and the connecting spring is stretched, but the rotor motor can control the rotation of the threaded rotating rod, and exhaust air from the outside through the air inlet extending to the outside through the limiting sleeve. Under the pressurized action of the threaded rotating rod, the high-temperature gas in the inner cavity of the clamping arm is blown and cooled through the hole in the middle of the hollow shaft rod to reduce the pressure inside the processed nut.

[0009] Preferably, the number of the axial components is two, the surface of the rotor motor is slidably connected to the inner cavity of the side frame, the surface of the force-bearing slider is slidably connected to the inner cavity of the side frame, the surface of the inner sliding arm is slidably connected to the middle of the inner cavity of the guide cylinder shell, and the surface of the inner sliding arm is slidably connected to the surface of the force-bearing slider. The fastening device can notify external personnel through the ammeter to perform water cooling, and at the same time, the wind force inside the axial component can inflate the fastening devices on both sides, reduce the pressure in the inner cavity of the clamping arm, and automatically release the alarm system of the ammeter, so that the ammeter is in standby mode under normal circumstances to save electricity.

[0010] Preferably, the buffer member includes an arc-shaped cover plate. A pneumatic cushion is fixedly connected to the bottom of the surface of the arc-shaped cover plate. Both sides of the inner cavity of the arc-shaped cover plate are fixedly connected with sliding sleeves. A spring guide rod is slidably connected to the inner cavity of the sliding sleeve. The bottom end of the pneumatic cushion is fixedly connected to the inner cavity of the guide cylinder housing. During the process that the force-receiving slider slides along the inner cavity of the guide cylinder housing, the force-receiving slider will pull the arc-shaped cover plate on the side to slide towards the side close to the pneumatic cushion. On the one hand, it compresses the pneumatic cushion, and on the other hand, it slides the sliding sleeve along the surface of the spring guide rod. At this time, the altimeter on the outer surface of the sliding sleeve can measure the sliding distance of the sliding sleeve to judge whether the force-receiving slider has disengaged from the inner cavity of the guide cylinder housing. Under normal circumstances, the spring on the outer surface of the spring guide rod and the pneumatic cushion can also play a shock-absorbing and buffering role for the side frame and the processing nut, ensuring the stability of the processing nut.

[0011] Preferably, both ends of the arc-shaped cover plate are fixedly connected to one side of the surface of the force-receiving slider. A height meter is fixedly connected to the middle of the surface of the sliding sleeve. The inner cavity of the pneumatic cushion is filled with air. The surface of the arc-shaped cover plate is slidably connected to the inner cavity of the guide cylinder housing. During the process of strengthening the processing nut, the spring on the outer surface of the spring guide rod and the pneumatic cushion can also play a shock-absorbing and buffering role for the side frame and the processing nut, ensuring the stability of the processing nut when it is impacted at the position where it is located. Moreover, the limiting sleeve for blowing air cannot exchange air flow with the outside under normal circumstances, so the possibility of the limiting sleeve being blocked is also reduced.

[0012] Preferably, the heat dissipation device includes a connecting frame. A force-receiving push rod is slidably connected to one side of the inner cavity of the connecting frame close to the processing nut. The end of the force-receiving push rod far from the processing nut is fixedly connected to a control connecting plate. Control motors are slidably connected to both ends of the control connecting plate. A rotating fan blade is fixedly connected to the surface of the output shaft of the control motor. During the process that the inner sliding arms on both sides rotate and the included angle increases, the outer surface of the inner sliding arm will push the corresponding force-receiving push rod on one side, so that the force-receiving push rod is inserted into the inner cavity of the connecting frame, pushing the control connecting plate and turning on the switches of the control motors on both sides. At this time, the control motor twists the rotating fan blade through the output shaft to blow air.

[0013] Preferably, the end of the force-receiving push rod far from the connecting frame is fixedly connected to the surface of the control connecting plate through a small spring to the inner cavity of the connecting frame. The surface of the connecting frame is fixedly connected to the inner wall of the side frame. The surface of the rotating fan blade is rotatably connected to the inner cavity of the connecting frame. Since there are opposite air flows on both sides of the surface of the processing nut, during the cooling process of the processing nut, it can also blow off the dust and impurities on the outer surface of the processing nut, extending the time required for the natural rusting of the processing nut.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. The device can reinforce and clamp the processing nut through the adjustable clamping arms on both sides, so that the processing nut is not easy to rotate loose during the fixing process, and the outer surfaces of the clamping arms on both sides are close to the inclined surface of the processing nut, so the corners of the processing nut will not be deformed due to the large clamping force, thereby reducing the problem of the processing nut itself being easily worn.

[0016] 2. The device does not require a major modification to the nut itself. It only needs to install the side frames on both sides on the sides of the processed nut through the through-air port. This not only avoids damaging the structure of the processed nut, but also ensures that the side frames can stably connect the processed nut. Moreover, the fastening device can reduce the pressure and temperature of the inner cavity of the processed nut after the internal temperature of the processed nut rises, so that the processed nut is not easily deformed due to excessive heat.

[0017] 3. The fastening device can notify external personnel through the ammeter to perform water cooling. At the same time, the wind force inside the axis component can inflate the fastening devices on both sides, reduce the pressure in the inner cavity of the clamping arm, and automatically release the alarm system of the ammeter, so that the ammeter is usually in standby mode to save electricity.

[0018] 4. In the process of reinforcing the processing nut, the spring and inflatable cushion on the outer surface of the spring guide rod can also play a shock-absorbing and buffering role on the side frame and the processing nut, ensuring the stability of the processing nut when the processing nut is subjected to impact force. Moreover, the limiting sleeve used for blowing cannot exchange airflow with the outside under normal circumstances, so the possibility of the limiting sleeve being blocked will also be reduced.

[0019] 5. Since there are opposite airflows on both sides of the surface of the processed nut, during the cooling process of the processed nut, the dust and impurities on the outer surface of the processed nut can be blown off, extending the time required for the natural rusting of the processed nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of the present invention;

[0021] Figure 2 is a cross-sectional view of the present invention;

[0022] Figure 3 is a cross-sectional view of a nut processed according to the present invention;

[0023] Figure 4 is a cross-sectional view of a side frame of the present invention;

[0024] Figure 5 is a cross-sectional view of the inner sliding arm of the present invention;

[0025] Figure 6 is a cross-sectional view of the axial core component of the present invention;

[0026] Figure 7 is a schematic structural view of the limit sleeve of the present invention;

[0027] Figure 8 is a schematic structural view of the buffer member of the present invention;

[0028] Figure 9 is a cross-sectional view of the heat dissipation device of the present invention.

[0029] In the figure: 1, processing nut; 11, guiding chute; 12, through air port; 2, side frame; 21, elastic side plate; 5, fastening device; 51, inner sliding arm; 52, clamping arm; 53, bundling plate; 54, inserted inner rod; 55, spring inner rod; 56, guiding connecting rod; 57, ammeter; 58, spring band; 3, central axis component; 31, guiding cylinder shell; 32, hollow shaft rod; 33, rotor motor; 34, force receiving slider; 35, limit sleeve; 36, threaded rotating rod; 37, connecting spring; 6, buffer member; 61, arc-shaped cover plate; 62, inflated soft pad; 63, spring guiding rod; 64, sliding sleeve; 4, heat dissipation device; 41, connecting frame; 42, force receiving push rod; 43, control motor; 44, rotating fan blade; 45, control connecting plate. Specific embodiments

[0030] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

[0031] Example 1, please refer to Figures 1 - 5 , the present invention provides a technical solution: a hot-dip galvanized thin nut for preventing loosening, including a processing nut 1, through air ports 12 are symmetrically opened at the center of the processing nut 1 through threaded grooves, guiding chutes 11 are symmetrically opened on both sides of the inner cavity of the processing nut 1, side frames 2 are arranged on both sides of the surface of the processing nut 1, elastic side plates 21 are slidably connected to both sides of the inner cavity of the side frame 2, and closing plates are fixedly connected to both sides of the surface of the side frame 2, including a central axis component 3, both sides of the central axis component 3 are fixedly connected to the surface of the closing plate, and fastening devices 5 are rotatably connected to both sides of the middle of the inner cavity of the central axis component 3, and the fastening devices 5 are inserted into the inner cavity of the processing nut 1 through the guiding chutes 11;

[0032] The heat dissipation device 4 is fixedly connected to the middle of the inner wall of the side frame 2 away from the processing nut 1, and one end of the heat dissipation device 4 close to the processing nut 1 extends into the inside of the shaft center component 3;

[0033] The fastening device 5 includes an inner sliding arm 51. One end of the inner sliding arm 51 away from the shaft center component 3 is fixedly connected to a clamping arm 52. One side of the surface of the clamping arm 52 is fixedly connected to a spring band 58. One side of the inner cavity of the clamping arm 52 away from the inner sliding arm 51 is slidably connected to a beam collecting plate 53. One side of the surface of the beam collecting plate 53 is fixedly connected to a conducting rod 56. The other side of the surface of the beam collecting plate 53 is fixedly connected to an inner spring rod 55. The surface of the inner spring rod 55 is fixedly connected to an inserted inner rod 54. Current meters 57 are fixedly connected to both sides of the inner cavity of the clamping arm 52 away from the inner sliding arm 51.

[0034] It extends through the air vent 12 into the inside of the guiding chute 11. The surface of the inserted inner rod 54 is slidably connected to the inner cavity of the processing nut 1 through the guiding chute 11. The surface of the clamping arm 52 and the surface of the processing nut 1 are clamped to each other. Both ends of the conducting rod 56 are slidably connected to the side where the current meters 57 are inserted into the clamping arm 52.

[0035] One side of the surface of the clamping arm 52 away from the processing nut 1 is slidably connected to one end of the elastic side plate 21 close to the processing nut 1. The surface of the current meter 57 is fixedly connected to the surface of the closing plate. A through hole is opened in the middle of the inner cavity of the inner sliding arm 51, and the through hole extends to the outside of the clamping arm 52.

[0036] This device modifies the processed nut 1 after hot-dip galvanizing. Side frames 2 are arranged on both sides of the processing nut 1. Then the fastening device 5 is inserted into the guiding chute 11 in the inner cavity of the processing nut 1 and connected through the inner spring rod 55. Then, under the traction of the inserted inner rod 54, the clamping arms 52 on both sides clamp and limit the surface of the processing nut 1. Then the processing nut 1 is threadedly connected through bolts, and the side frames 2 are fixedly attached to the construction point position.

[0037] When the processing nut 1 is fixed at the construction point position, if there is a tendency for the processing nut 1 and the bolt to become loose, the processing nut 1 will surely rotate around the bolt. At this time, the shaft center component 3 with which the clamping arms 52 on both sides are engaged with the grooves on both sides of the processing nut 1 can effectively prevent the processing nut 1 from rotating on its own and prevent the processing nut 1 from becoming loose. In actual use, the temperature of the processing nut 1 is likely to rise after absorbing heat, and then it is likely to deform under the action of temperature, further damaging the threads and bolt structure at the shaft center. Therefore, at this time, the processing nut 1 will pressurize the inside of the guiding chute 11 through the through air vent 12 in the middle of the inner cavity. Then the inner spring rods 55 on both sides are pulled apart and slide into the inner cavity of the clamping arm 52, pushing the beam collecting plate 53 to make the conducting rod 56 dock with the current meters 57. After the current meters 57 on both sides are energized, they transmit electrical signals to notify the maintenance personnel to carry out the cooling work.

[0038] Example 2. Please refer to Figures 1 - 9 Figures 1 - 9 On the basis of Example 1, the present invention provides a technical solution: the central axis component 3 includes a guiding cylinder shell 31. At the central axis of the inner cavity of the guiding cylinder shell 31, a hollow shaft rod 32 is fixedly connected. At both ends of the hollow shaft rod 32, connecting springs 37 are fixedly connected. The end of the connecting spring 37 far from the hollow shaft rod 32 is fixedly connected to a rotor motor 33. On the surface of the output shaft of the rotor motor 33, a threaded rotating rod 36 is fixedly connected. The surface of the threaded rotating rod 36 is rotatably connected to a limiting sleeve 35. One end of the limiting sleeve 35 is fixedly connected to the central axis of the surface of the rotor motor 33. On both sides of the surface of the rotor motor 33, force-bearing sliders 34 are fixedly connected. On the side of the inner cavity of the guiding cylinder shell 31 far from the processing nut 1, a buffer component 6 is provided.

[0039] There are two central axis components 3. The surface of the rotor motor 33 is slidably connected to the inner cavity of the side frame 2. The surface of the force-bearing slider 34 is slidably connected to the inner cavity of the side frame 2. The surface of the inner sliding arm 51 is slidably connected to the middle of the inner cavity of the guiding cylinder shell 31. The surface of the inner sliding arm 51 is slidably connected to the surface of the force-bearing slider 34.

[0040] The buffer component 6 includes an arc-shaped cover plate 61. At the bottom of the surface of the arc-shaped cover plate 61, an inflatable soft pad 62 is fixedly connected. On both sides of the inner cavity of the arc-shaped cover plate 61, sliding sleeves 64 are fixedly connected. In the inner cavity of the sliding sleeve 64, a spring guiding rod 63 is slidably connected. The bottom end of the inflatable soft pad 62 is fixedly connected to the inner cavity of the guiding cylinder shell 31.

[0041] Both ends of the arc-shaped cover plate 61 are fixedly connected to one side of the surface of the force-bearing slider 34. In the middle of the surface of the sliding sleeve 64, an altimeter is fixedly connected. The inner cavity of the inflatable soft pad 62 is filled with air. The surface of the arc-shaped cover plate 61 is slidably connected to the inner cavity of the guiding cylinder shell 31.

[0042] The heat dissipation device 4 includes a connecting frame 41. On the side of the inner cavity of the connecting frame 41 close to the processing nut 1, a force-bearing push rod 42 is slidably connected. The end of the force-bearing push rod 42 far from the processing nut 1 is fixedly connected to a control connecting plate 45. At both ends of the control connecting plate 45, control motors 43 are slidably connected. On the surface of the output shaft of the control motor 43, a rotating fan blade 44 is fixedly connected.

[0043] The end of the force-bearing push rod 42 far from the connecting frame 41 is fixedly connected to the surface of the control connecting plate 45 through a small spring to the inner cavity of the connecting frame 41. The surface of the connecting frame 41 is fixedly connected to the inner wall of the side frame 2. The surface of the rotating fan blade 44 is rotatably connected to the inner cavity of the connecting frame 41.

[0044] When the inner rod 55 of the spring continues to slide outward from the processing nut 1 due to high temperature, the inner rod 55 of the spring will push the clamping arm 52 to rotate around the outer surface of the axial component 3. The inner sliding arms 51 on both sides rotate around the circumferential cutting groove in the middle of the guiding cylinder shell 31. At this time, the elastic side plates 21 on both sides will contract due to the rotational extrusion of the clamping arm 52, and the top of the elastic side plate 21 slides along the outer surface of the clamping arm 52. The spring belt 58 used to limit the inner sliding arms 51 on both sides is stretched. When the inner sliding arms 51 and the force-bearing sliders 34 are mutually extruded, the force-bearing sliders 34 on both sides slide out from the inner cavity of the guiding cylinder shell 31, pulling the corresponding rotor motors 33 out from the inner cavity of the hollow shaft rod 32. At this time, one side of the air inlet of the limit sleeve 35 slides out from the inner cavity of the hollow shaft rod 32, and the connecting spring 37 is stretched. However, the rotor motor 33 can control the rotation of the threaded rod 36, and air is drawn in from the outside through the air inlet extending to the outside of the limit sleeve 35. Under the pressurizing action of the threaded rod 36, the high-temperature gas in the inner cavity of the clamping arm 52 is blown and cooled through the hole in the middle of the hollow shaft rod 32, reducing the pressure inside the processing nut 1.

[0045] During the process of the force-bearing slider 34 sliding along the inner cavity of the guiding cylinder shell 31, the force-bearing slider 34 will pull the arc-shaped cover plate 61 on the side to slide towards the side close to the inflatable soft pad 62. On the one hand, the inflatable soft pad 62 is compressed, and on the other hand, the sliding sleeve 64 slides along the surface of the spring guiding rod 63. At this time, the altimeter on the outer surface of the sliding sleeve 64 can measure the sliding distance of the sliding sleeve 64 to determine whether the force-bearing slider 34 has disengaged from the inner cavity of the guiding cylinder shell 31. Under normal circumstances, the spring on the outer surface of the spring guiding rod 63 and the inflatable soft pad 62 can also play a shock absorption and buffering role for the side frame 2 and the processing nut 1, ensuring the stability of the processing nut 1.

[0046] During the rotation of the inner sliding arms 51 on both sides and the increase in the included angle, the outer surface of the inner sliding arm 51 will push the corresponding force-bearing push rod 42 on one side, causing the force-bearing push rod 42 to insert into the inner cavity of the connecting frame 41, pushing the control connecting plate 45, and turning on the switches of the control motors 43 on both sides. At this time, the control motors 43 rotate the rotating fan blades 44 through the output shafts for blowing.

[0047] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the scope of protection of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art without special instructions and limitations.

Claims

1. A hot-dip galvanized thin nut for preventing loosening, comprising a processed nut (1), wherein a through-air port (12) is symmetrically opened at the axis of the processed nut (1) through a thread groove, guide grooves (11) are symmetrically opened on both sides of the inner cavity of the processed nut (1), side frames (2) are arranged on both sides of the surface of the processed nut (1), elastic side plates (21) are slidably connected to both sides of the inner cavity of the side frame (2), and closing plates are fixedly connected to both sides of the surface of the side frame (2), characterized in that: include, An axial component (3), both sides of which are fixedly connected to the surface of the closing plate, and both sides of the middle of the inner cavity of the axial component (3) are rotatably connected to fastening devices (5), and the fastening devices (5) are plugged into the inner cavity of the processing nut (1) through a guide groove (11); A heat sink (4), wherein a surface of the heat sink (4) is fixedly connected to a middle portion of an inner wall of the side frame (2) away from the processing nut (1), and an end of the heat sink (4) close to the processing nut (1) extends to the interior of the shaft component (3); The fastening device (5) comprises an inner sliding arm (51), one end of the inner sliding arm (51) away from the axial component (3) is fixedly connected to a clamping arm (52), one side of the surface of the clamping arm (52) is fixedly connected to a spring belt (58), the inner cavity of the clamping arm (52) is slidably connected to a clustering plate (53) on the side away from the inner sliding arm (51), one side of the surface of the clustering plate (53) is fixedly connected to a guide rod (56), the other side of the surface of the clustering plate (53) is fixedly connected to a spring inner rod (55), the surface of the spring inner rod (55) is fixedly connected to a plug-in inner rod (54), and both sides of the inner cavity of the clamping arm (52) away from the inner sliding arm (51) are fixedly connected to an ammeter (57).

2. The hot-dip galvanized thin nut for preventing loosening according to claim 1, characterized in that: The through air port (12) extends to the interior of the guide slot (11), the surface of the inserted inner rod (54) is slidably connected to the inner cavity of the processing nut (1) through the guide slot (11), the surface of the clamping arm (52) and the surface of the processing nut (1) are clamped to each other, and both ends of the guide rod (56) are slidably connected to the side of the ammeter (57) inserted into the clamping arm (52).

3. The anti-loosening hot-dip galvanized thin nut according to claim 2, characterized in that: The side of the surface of the clamping arm (52) away from the processing nut (1) is slidably connected to the end of the elastic side plate (21) close to the processing nut (1), the surface of the ammeter (57) is fixedly connected to the surface of the closing plate, and a through opening is opened in the middle of the inner cavity of the inner sliding arm (51), and the through opening extends to the outside of the clamping arm (52).

4. The anti-loosening hot-dip galvanized thin nut according to claim 1, characterized in that: The axial component (3) comprises a guide shell (31), a hollow shaft (32) is fixedly connected to the axis of the inner cavity of the guide shell (31), both ends of the hollow shaft (32) are fixedly connected to connecting springs (37), one end of the connecting spring (37) away from the hollow shaft (32) is fixedly connected to a rotor motor (33), a threaded rotating rod (36) is fixedly connected to the surface of the output shaft of the rotor motor (33), the surface of the threaded rotating rod (36) is rotatably connected to a limiting sleeve (35), one end of the limiting sleeve (35) is fixedly connected to the axis of the surface of the rotor motor (33), both sides of the surface of the rotor motor (33) are fixedly connected to force-bearing sliders (34), and a buffer component (6) is provided on the side of the inner cavity of the guide shell (31) away from the processing nut (1).

5. The anti-loosening hot-dip galvanized thin nut according to claim 4, characterized in that: The number of the axial components (3) is two, the surface of the rotor motor (33) is slidably connected to the inner cavity of the side frame (2), the surface of the force-bearing slider (34) is slidably connected to the inner cavity of the side frame (2), the surface of the inner sliding arm (51) is slidably connected to the middle part of the inner cavity of the guide cylinder shell (31), and the surface of the inner sliding arm (51) is slidably connected to the surface of the force-bearing slider (34).

6. The anti-loosening hot-dip galvanized thin nut according to claim 4, characterized in that: The buffer component (6) comprises an arc-shaped cover plate (61), the bottom of the surface of the arc-shaped cover plate (61) is fixedly connected to an inflatable cushion (62), both sides of the inner cavity of the arc-shaped cover plate (61) are fixedly connected to sliding sleeves (64), the inner cavity of the sliding sleeve (64) is slidably connected to a spring guide rod (63), and the bottom end of the inflatable cushion (62) is fixedly connected to the inner cavity of the guide cylinder shell (31).

7. The anti-loosening hot-dip galvanized thin nut according to claim 6, characterized in that: Both ends of the arc-shaped cover plate (61) are fixedly connected to one side of the surface of the force-bearing slider (34), the middle of the surface of the sliding sleeve (64) is fixedly connected to a height gauge, the inner cavity of the inflatable cushion (62) is filled with air, and the surface of the arc-shaped cover plate (61) is slidably connected to the inner cavity of the guide cylinder shell (31).

8. The anti-loosening hot-dip galvanized thin nut according to claim 1, characterized in that: The heat dissipation device (4) comprises a connecting frame (41), a side of the inner cavity of the connecting frame (41) close to the processing nut (1) is slidably connected to a force-bearing push rod (42), an end of the force-bearing push rod (42) away from the processing nut (1) is fixedly connected to a control connecting plate (45), both ends of the control connecting plate (45) are slidably connected to a control motor (43), and the surface of the output shaft of the control motor (43) is fixedly connected to a rotating fan blade (44).

9. The anti-loosening hot-dip galvanized thin nut according to claim 8, characterized in that: One end of the force-bearing push rod (42) away from the connecting frame (41) is fixedly connected to the surface of the control connecting plate (45) and the inner cavity of the connecting frame (41) through a small spring, the surface of the connecting frame (41) is fixedly connected to the inner wall of the side frame (2), and the surface of the rotating fan blade (44) is rotatably connected to the inner cavity of the connecting frame (41).

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