High-strength anti-skid screw fastener

Abstract

The invention discloses a high-strength anti-slip screw fastener which comprises a screw fastening frame structure and a gasket, the screw fastening frame structure is sleeved with the gasket, and the screw fastening frame structure is screwed and fixed through the gasket; the screw fastening frame structure comprises a linear pedestal, a connecting end frame, an anti-skid rod, a reinforcing pedestal, a hexagonal nut, a reinforcing rod seat and a screw rod, the lower end of the linear pedestal is fixedly connected with the connecting end frame, the connecting end frame is fixedly connected with the anti-skid rod, the lower end of the connecting end frame is fixedly connected with the reinforcing pedestal, and the reinforcing pedestal is fixedly connected with the hexagonal nut. The lower end of the reinforcing pedestal is fixedly connected with a hexagon nut, the lower end of the hexagon nut is fixedly connected with a reinforcing rod seat, and the lower end of the reinforcing rod seat is fixedly connected with a screw. According to the high-strength anti-skid screw fastener, the purpose of anti-skid treatment is achieved through the arrangement of the structure.

Description

Technical Field

[0001] The invention relates to the technical field of screw fasteners, in particular to a high-strength anti-slip screw fastener. Background Art

[0002] The working principle of screw fasteners is mainly through their special thread design. When they are screwed into the pre-made threaded holes or through holes of the connected parts, the friction between the threads can firmly connect two or more parts. In addition, the head design of the screw also plays a key role. It can provide enough rotational torque so that the screw can be tightly screwed into the connected parts.

[0003] However, the current screw fasteners have the following problems: the anti-slip performance is poor, and the screw fasteners may slip and loosen during tightening and disassembling, thus affecting the use of the screw fasteners. Summary of the invention

[0004] The object of the present invention is to provide a high-strength anti-slip screw fastener to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a high-strength anti-slip screw fastener, comprising a screw fastening frame structure and a gasket, wherein the screw fastening frame structure is sleeved with a gasket, and the screw fastening frame structure is screwed and fixed by the gasket;

[0006] The screw fastening frame structure includes a straight-shaped pad, a connecting end frame, an anti-slip rod, a reinforcement pad, a hexagonal nut, a reinforcement rod seat and a screw rod. The lower end of the straight-shaped pad is fixedly connected to the connecting end frame, the connecting end frame is fixedly connected to the anti-slip rod, the lower end of the connecting end frame is fixedly connected to the reinforcement pad, the lower end of the reinforcement pad is fixedly connected to the hexagonal nut, the lower end of the hexagonal nut is fixedly connected to the reinforcement rod seat, and the lower end of the reinforcement rod seat is fixedly connected to the screw rod.

[0007] Specifically, the straight-shaped cushion seat, connecting end frame, anti-slip rod, reinforcement cushion seat, hexagonal nut, reinforcement rod seat and screw rod are integrated.

[0008] Specifically, a straight groove is provided on the straight pad.

[0009] Specifically, the anti-slip rod is provided with a protruding structure.

[0010] Specifically, the hexagonal nut is a hexagonal structure.

[0011] Specifically, the screw rod is provided with threads, and the gasket is interpenetrating with the screw rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The setting of the gasket facilitates the reinforced connection of the screw fastening frame structure. The slotted seat in the screw fastening frame structure is convenient for screwing with a slotted screwdriver. The setting of the hexagonal nut can be rotated by a wrench, so that it can be screwed together with the slotted screwdriver, thereby enhancing the anti-slip performance and performing multi-point force control. The setting of the anti-slip rod can be used for hand-held screwing and preliminary positioning, which facilitates the early fixation of the screw and the connecting structure. The slotted seat, connecting end frame, anti-slip rod, reinforcement seat, hexagonal nut, reinforcement rod seat, and screw are integrated processing settings, and the connection position is reinforced to enhance the stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0015] Figure 2 It is a split diagram of the main body of the present invention;

[0016] Figure 3 This is a disassembled view of the screw fastening frame structure of the present invention.

[0017] In the figure: 1- screw fastening frame structure; 2- gasket; 3- straight-shaped cushion seat; 4- connecting end frame; 5- anti-slip rod; 6- reinforcement cushion seat; 7- hexagonal nut; 8- reinforcement rod seat; 9- screw rod. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 The present invention provides a technical solution: a high-strength anti-slip screw fastener, comprising a screw fastening frame structure 1 and a gasket 2, the screw fastening frame structure 1 is sleeved with the gasket 2, and the screw fastening frame structure 1 is screwed and fixed by the gasket 2;

[0020] The screw fastening frame structure 1 includes a straight pad 3, a connecting end frame 4, an anti-skid rod 5, a reinforcement pad 6, a hexagonal nut 7, a reinforcement rod seat 8 and a screw 9. The lower end of the straight pad 3 is fixedly connected to the connecting end frame 4, the connecting end frame 4 is fixedly connected to the anti-skid rod 5, the lower end of the connecting end frame 4 is fixedly connected to the reinforcement pad 6, the lower end of the reinforcement pad 6 is fixedly connected to the hexagonal nut 7, the lower end of the hexagonal nut 7 is fixedly connected to the reinforcement rod seat 8, and the lower end of the reinforcement rod seat 8 is fixedly connected to the screw 9. The setting of the gasket 2 facilitates the reinforcement connection of the screw fastening frame structure 1. The slotted pad 3 in the nail fastening frame structure 1 is convenient for screwing with a slotted screwdriver. The hexagonal nut 7 can be rotated by a wrench, so that it can be screwed together with the slotted screwdriver, thereby enhancing the anti-slip performance and performing multi-point force control. The anti-slip rod 5 can be screwed by hand for preliminary positioning, which is convenient for the early fixation of the screw 9 and the connecting structure. The slotted pad 3, the connecting end frame 4, the anti-slip rod 5, the reinforcement pad 6, the hexagonal nut 7, the reinforcement rod seat 8, and the screw 9 are integrated processing settings, and the connection position is reinforced to enhance the structural stability.

[0021] The straight pad seat 3, the connecting end frame 4, the anti-slip rod 5, the reinforcement pad seat 6, the hexagonal nut 7, the reinforcement rod seat 8, and the screw rod 9 are integrated.

[0022] The straight-line cushion seat 3 is provided with a straight-line groove.

[0023] The anti-slip bar 5 is provided with a protruding structure.

[0024] The hexagonal nut 7 is a hexagonal structure.

[0025] The screw rod 9 is provided with threads, and the gasket 2 and the screw rod 9 are interpenetratingly arranged.

[0026] Working principle: when work is needed, the user passes the gasket 2 through the screw 9, and then can hold the anti-slip rod 5 by hand, and at the same time use a wrench to screw the hexagonal nut 7, the hexagonal nut 7 drives the reinforcement rod seat 8 and the screw 9 to rotate, so that the screw 9 is spirally tightened, and at the same time, a flat head screwdriver can be used to screw the flat pad seat 3, so that the flat pad seat 3 drives the connection end frame 4, the anti-slip rod 5, the reinforcement pad seat 6, the hexagonal nut 7, the reinforcement rod seat 8, and the screw 9 to rotate together, and the screw tightening work is performed. Through the setting of the gasket 2, it is convenient to carry out the reinforcement connection of the screw fastening frame structure 1, and the screw fastening frame structure The slotted seat 3 in 1 is convenient for screwing with a slotted screwdriver. The setting of the hexagonal nut 7 can be rotated by a wrench, so that it can be screwed together with the slotted screwdriver, thereby enhancing the anti-skid performance and performing multi-point force control. The setting of the anti-skid rod 5 can be screwed by hand for preliminary positioning, which is convenient for the early fixation of the screw rod 9 and the connecting structure. The slotted seat 3, the connecting end frame 4, the anti-skid rod 5, the reinforcement seat 6, the hexagonal nut 7, the reinforcement rod seat 8, and the screw rod 9 are integrated processing settings, and the connection position is reinforced to enhance the structural stability and complete the work.

[0027] 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 high-strength anti-slip screw fastener, characterized in that: It comprises a screw fastening frame structure (1) and a gasket (2), wherein the gasket (2) is sleeved on the screw fastening frame structure (1), and the screw fastening frame structure (1) is screwed and fixed by the gasket (2); The screw fastening frame structure (1) comprises a straight pad (3), a connecting end frame (4), an anti-slip rod (5), a reinforcing pad (6), a hexagonal nut (7), a reinforcing rod seat (8) and a screw (9); the lower end of the straight pad (3) is fixedly connected to the connecting end frame (4); the connecting end frame (4) is fixedly connected to the anti-slip rod (5); the lower end of the connecting end frame (4) is fixedly connected to the reinforcing pad (6); the lower end of the reinforcing pad (6) is fixedly connected to the hexagonal nut (7); the lower end of the hexagonal nut (7) is fixedly connected to the reinforcing rod seat (8); and the lower end of the reinforcing rod seat (8) is fixedly connected to the screw (9).

2. A high-strength anti-slip screw fastener according to claim 1, characterized in that: The straight-shaped cushion seat (3), the connecting end frame (4), the anti-slip rod (5), the reinforcement cushion seat (6), the hexagonal nut (7), the reinforcement rod seat (8), and the screw rod (9) are arranged in an integrated manner.

3. A high-strength anti-slip screw fastener according to claim 2, characterized in that: The straight-line cushion seat (3) is provided with a straight-line groove.

4. A high-strength anti-slip screw fastener according to claim 3, characterized in that: The anti-slip rod (5) is arranged in a protruding structure.

5. A high-strength anti-slip screw fastener according to claim 4, characterized in that: The hexagonal nut (7) is a hexagonal structure.

6. A high-strength anti-slip screw fastener according to claim 5, characterized in that: The screw rod (9) is provided with threads, and the gasket (2) and the screw rod (9) are interpenetratingly arranged.

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