Anti-theft nut for wind power generation component

Abstract

The utility model relates to the technical field of nuts, and discloses an anti-theft nut for a wind power generation component, which comprises a nut and an anti-skidding seat, the bottom of the nut is uniformly provided with inserting grooves, the nut is internally and uniformly provided with screw joint grooves, the screw joint grooves are internally provided with anti-skidding blocks, the screw joint grooves are internally provided with hexagonal screws, and the anti-skidding seats are fixedly connected with the anti-skidding blocks. According to the scheme, after the nut is tightened, the position of the nut can be fixed in the mode that an anti-skid block is connected with a screw rod in a clamped mode, the nut is not prone to falling off, the anti-skid base comprises an anti-skid ring, triangular grooves are evenly formed in the bottom of the anti-skid ring, and inserting rods are arranged on the upper portion of the anti-skid ring. And when the hexagonal screw rotates, the position of the hexagonal screw is fixed in a clamping mode, so that the nut is locked after being tightened, and the safety and the anti-theft performance of the nut are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of nuts, in particular to an anti-theft nut for wind power generation components. Background Art

[0002] A nut is a cap that is screwed together with a bolt or screw to fasten. It is an essential component for all manufacturing machinery and is divided into several types according to the material, such as carbon steel, stainless steel, and non-ferrous metals.

[0003] When fixing the bolts of wind power generation, nuts are usually used to fix them. However, the existing nuts do not have the function of automatic locking when they are screwed, which makes the wind power generation components extremely easy to disassemble after installation, which easily leads to the theft and loss of wind power generation components. However, for this reason, we have proposed an anti-theft nut for wind power generation components. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an anti-theft nut for wind power generation components, which effectively solves the problems raised in the background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an anti-theft nut for a wind power generation component, comprising a nut and an anti-slip seat, wherein the bottom of the nut is uniformly provided with insertion grooves, the interior of the nut is uniformly provided with screw grooves, the interior of the screw groove is provided with an anti-slip block, the interior of the screw groove is provided with a hexagonal screw, and the interior of the hexagonal screw is provided with a through groove;

[0006] The anti-slip seat comprises an anti-slip ring, the bottom of the anti-slip ring is evenly provided with triangular grooves, the upper part of the anti-slip ring is provided with a plug-in rod, and the plug-in rod is plugged into the plug-in groove.

[0007] Preferably, an action groove is provided inside the plug rod, a buffer spring is provided inside the action groove, and a push rod is provided at the other end of the buffer spring.

[0008] Preferably, grooves are evenly formed inside the nut, and limiting rods are evenly provided on the upper portion of the anti-slip seat, and the limiting rods are located inside the grooves.

[0009] Preferably, the inner side of the hexagonal screw is conical, the inner side of the anti-slip block is provided with an anti-slip groove, and the outer side of the anti-slip block is provided with a conical groove.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. When the hexagonal screw is rotating, the upper part of the plug-in rod will be inserted into the inside of the through slot, thereby limiting the position of the hexagonal screw and preventing the hexagonal screw from loosening. The triangular groove provided at the bottom of the anti-slip ring can effectively prevent the bottom of the anti-slip ring from slipping, thereby improving the anti-slip property of the bottom of the anti-slip seat. When the device is in use, after the nut is tightened, the nut can be fixed in position by clamping the anti-sliding block with the screw rod, thereby preventing the nut from loosening. When the hexagonal screw is rotating, the position of the screw is fixed by clamping, so that the nut is locked after tightening, thereby improving the safety and anti-theft performance of the nut.

[0012] 2. The provision of the action groove can effectively limit the position of the buffer spring and the ejector rod, and the provision of the buffer spring can make the ejector rod better rebound and reset. When the hexagonal screw is rotated, the resilience of the buffer spring allows the ejector rod to be better inserted into the interior of the through slot, thereby better fixing the position of the hexagonal screw.

[0013] 3. By providing the inner side of the hexagonal screw with a conical setting, the hexagonal screw can better support the conical groove on the outer side of the anti-sliding block when rotating, and the anti-slip groove on the inner side of the anti-sliding block can effectively lock the screw, thereby effectively preventing the nut from loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached figure:

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the nut structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the anti-slip seat structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the hexagonal screw of the utility model.

[0020] In the figure: 10, nut; 11, plug-in slot; 12, screw-in slot; 13, anti-slip block; 14, hexagonal screw; 15, through slot; 20, anti-slip seat; 21, anti-slip ring; 22, triangular slot; 23, plug-in rod; 230, action slot; 231, buffer spring; 232, push rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Embodiment 1, by Figure 1-4 Provided is an anti-theft nut for wind power generation components, comprising a nut 10 and an anti-slip seat 20. Insertion grooves 11 are uniformly formed at the bottom of the nut 10. Screw grooves 12 are uniformly formed inside the nut 10. Anti-sliding blocks 13 are formed inside the screw grooves 12. Hexagonal screws 14 are formed inside the screw grooves 12. A through slot 15 is formed inside the hexagonal screws 14.

[0023] The anti-slip seat 20 includes an anti-slip ring 21, and a triangular groove 22 is evenly opened at the bottom of the anti-slip ring 21. The upper part of the anti-slip ring 21 is provided with a plug rod 23, and the plug rod 23 is plugged into the plug groove 11. When the device is in use, the plug rod 23 on the upper part of the anti-slip seat 20 can be plugged into the inside of the plug groove 11. When the nut 10 is rotating, after the anti-slip seat 20 is sleeved, it can be rotated by rotating the nut 10, and it can be tightened by rotating the nut 10. After the nut 10 is tightened, it can be rotated by rotating the hexagonal screw 14, and the anti-slip can be driven by the rotation of the hexagonal screw 14. The slider 13 moves inward to work, so that the anti-sliding block 13 is fitted with the screw by the inward movement of the anti-sliding block 13, so that the screw is clamped and fixed by the anti-sliding block 13, thereby preventing the nut 10 from loosening, so that the nut 10 can be tightened better. By providing the screw connection groove 12, the hexagonal screw 14 can be better screwed inside the nut 10. When the hexagonal screw 14 is rotating, the upper part of the plug-in rod 23 will be plugged into the inside of the through groove 15, thereby limiting the position of the hexagonal screw 14, preventing the hexagonal screw 14 from loosening, and through the bottom of the anti-slip ring 21 The triangular groove 22 is provided, which can effectively prevent the bottom of the anti-slip ring 21 from slipping, thereby improving the anti-slip property of the bottom of the anti-slip seat 20. When the device is in use, after the nut 10 is tightened, the nut 10 can be fixed in position by the anti-sliding block 13 and the screw rod being clamped together, thereby preventing the nut 10 from loosening. When the hexagonal screw 14 is rotated, the position is fixed by the clamping method, so that the nut 10 is locked after being tightened, thereby improving the safety and anti-theft performance of the nut 10. The interior of the plug rod 23 is provided with an action groove 230, and the interior of the action groove 230 is provided with a buffer The impact spring 231 and the other end of the buffer spring 231 are provided with a push rod 232. By providing an action groove 230, the positions of the buffer spring 231 and the push rod 232 can be effectively limited. By providing the buffer spring 231, the push rod 232 can better rebound and reset, so that when the hexagonal screw 14 is rotated, the rebound of the buffer spring 231 can make the push rod 232 better inserted into the inside of the through groove 15, and better fix the position of the hexagonal screw 14. The inside of the nut 10 is evenly provided with grooves, and the upper part of the anti-slip seat 20 is evenly provided with a limiting rod, which is located inside the groove.By providing the groove, the position of the limit rod can be effectively limited, so that when the nut 10 is rotated, the limit rod will be driven to rotate, thereby making it possible for the nut 10 to better drive the anti-slip seat 20 to rotate when the nut 10 is rotated, so that when the nut 10 is rotated, the anti-slip seat 20 can be better rotated. The inner side of the hexagonal screw 14 is conical, and the inner side of the anti-slip block 13 is provided with an anti-slip groove, and the outer side of the anti-slip block 13 is provided with a conical groove. By providing the inner side of the hexagonal screw 14 with a conical shape, the hexagonal screw 14 can better support the conical groove on the outer side of the anti-slip block 13 when it is rotated, and the anti-slip groove on the inner side of the anti-slip block 13 can effectively lock the screw, thereby effectively preventing the nut 10 from loosening.

[0024] Working principle: When the device is in use, the plug-in rod 23 on the upper part of the anti-slip seat 20 can be inserted into the inside of the plug-in slot 11. When the nut 10 is rotating, after the anti-slip seat 20 is sleeved, it can be rotated by rotating the nut 10, and it can be tightened by rotating the nut 10. After the nut 10 is tightened, it can be rotated by rotating the hexagonal screw 14. The rotation of the hexagonal screw 14 drives the anti-sliding block 13 to move inward, so that the anti-sliding block 13 is fitted with the screw through the anti-sliding block 13, so that the screw is clamped and fixed by the anti-sliding block 13, thereby avoiding the nut 10 from loosening, so that the nut 10 can be tightened better. By providing the screw connection groove 12, the hexagonal screw 14 can be better fixed on the nut 1 0 is screwed inside, and when the hexagonal screw 14 is rotated, the upper part of the connecting rod 23 will be inserted into the inside of the through groove 15, thereby limiting the position of the hexagonal screw 14 to prevent the hexagonal screw 14 from loosening, and the triangular groove 22 provided at the bottom of the anti-slip ring 21 can effectively prevent the bottom of the anti-slip ring 21 from slipping, thereby improving the anti-slip property of the bottom of the anti-slip seat 20. When the device is in use, after the nut 10 is tightened, the nut 10 can be fixed in position by clamping the anti-sliding block 13 with the screw, thereby preventing the nut 10 from loosening, and when the hexagonal screw 14 is rotated, it is fixed in position by clamping, so that the nut 10 is locked after tightening, thereby improving the safety and anti-theft performance of the nut 10.

[0025] It should be noted that, in this document, relational terms such as second and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-theft nut for wind power generation components, characterized by: The invention comprises a nut (10) and an anti-slip seat (20), wherein the bottom of the nut (10) is uniformly provided with an inserting groove (11), the interior of the nut (10) is uniformly provided with a screw groove (12), the interior of the screw groove (12) is provided with an anti-sliding block (13), the interior of the screw groove (12) is provided with a hexagonal screw (14), and the interior of the hexagonal screw (14) is provided with a through groove (15); The anti-slip seat (20) comprises an anti-slip ring (21), the bottom of the anti-slip ring (21) is evenly provided with triangular grooves (22), the upper part of the anti-slip ring (21) is provided with a plug-in rod (23), and the plug-in rod (23) is plugged into the plug-in groove (11).

2. The anti-theft nut for wind power generation components according to claim 1, characterized in that: An action groove (230) is provided inside the plug-in rod (23), a buffer spring (231) is provided inside the action groove (230), and a push rod (232) is provided at the other end of the buffer spring (231).

3. The anti-theft nut for a wind power generation component according to claim 1, characterized in that: Grooves are evenly formed inside the nut (10), and limiting rods are evenly provided on the upper portion of the anti-slip seat (20), wherein the limiting rods are located inside the grooves.

4. The anti-theft nut for a wind power generation component according to claim 1, characterized in that: The inner side of the hexagonal screw (14) is arranged in a conical shape, the inner side of the anti-sliding block (13) is provided with an anti-slip groove, and the outer side of the anti-sliding block (13) is provided with a conical groove.

Images