Special nut with anti-wear function for building support

Abstract

The utility model relates to the technical field of nuts, and discloses a building support special nut with an anti-abrasion function, which comprises a nut main body, a lower protection plate is arranged on the lower side of the nut main body, an upper baffle is connected to the upper side of the nut main body, and a lower baffle ring is arranged on the upper side of the lower protection plate. A containing groove matched with the nut body is formed in the upper side of the lower baffle ring, threads are formed in the outer side of the lower baffle ring, the lower baffle ring is located on the outer side of the nut body, an upper baffle ring is connected to the outer side of the upper baffle ring, a connecting screw pipe is connected to the outer side of the upper baffle ring, and threads are formed in the inner wall of the connecting screw pipe. According to the scheme, the lower protection plate, the upper baffle and the lower baffle ring are arranged, the upper baffle ring can protect the nut body, contact between the nut body and outside air and other substances is reduced, then the stability of the device used for a long time is improved, and the safety of workers in the construction process is indirectly improved.

Description

Technical Field

[0001] This utility model belongs to the field of nut technology, specifically a special nut for building supports with wear-resistant function. Background Technology

[0002] Nuts are fasteners that are screwed together with bolts or threaded rods. Scaffolding is a temporary construction tool erected on construction sites to facilitate worker operations and vertical and horizontal transportation. It is mainly used for exterior walls, interior decoration, or high-ceilinged areas where direct construction is not possible. It is primarily used for workers to move up and down, for maintaining external safety nets, and for installing components at heights. Existing scaffolding requires nuts, but these nuts are prone to damage over time, leading to inconvenience in subsequent installation or disassembly and affecting worker safety. Therefore, we propose a special nut for construction supports with wear-resistant properties. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a special nut for building supports with wear-resistant function, which effectively solves the above problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a special nut for building supports with wear-resistant function, comprising a nut body, a lower protective plate provided on the lower side of the nut body, an upper baffle connected to the upper side of the nut body, a lower retaining ring provided on the upper side of the lower protective plate, a placement groove matching the nut body being opened on the upper side of the lower retaining ring, a thread being opened on the outer side of the lower retaining ring, the lower retaining ring being located on the outer side of the nut body, an upper retaining ring being connected to the outer side of the upper baffle, a connecting screw tube being connected to the outer side of the upper retaining ring, and a thread being opened on the inner wall of the connecting screw tube.

[0005] Preferably, a limiting ring is connected to the lower side of the upper stop ring, and a slot matching the limiting ring is provided on the upper side of the lower stop ring.

[0006] Preferably, the outer side of the nut body is provided with a chrome plating layer, and the outer side of the chrome plating layer is connected with a polytetrafluoroethylene coating.

[0007] Preferably, a first magnet is connected to the lower side of the nut body, and a second magnet is connected to the upper side of the lower protective plate.

[0008] Preferably, a first rubber pad is connected to the upper side of the lower protective plate, and a second rubber pad is connected to the lower side of the upper baffle.

[0009] Preferably, the lower protective plate has anti-slip texture on its lower side.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. By setting up a lower protective plate, an upper baffle, a lower retaining ring, and an upper retaining ring, the nut body can be protected, reducing the contact between the nut body and the outside air and other substances, thereby improving the stability of the device during long-term use and indirectly improving the safety of workers during construction.

[0012] 2. By setting the first rubber pad and the second rubber pad, the contact between external air or other substances and the nut body is reduced. The first rubber pad and the second rubber pad can also dampen the nut body when it is subjected to vibration and impact, reducing the possibility of loosening of the device and improving the efficiency of the device. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram:

[0015] Figure 1 This is a schematic diagram of the special nut structure for building supports with wear-resistant function according to this utility model;

[0016] Figure 2 This is a schematic diagram of the first rubber pad structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the lower protective plate structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the plating structure of this utility model.

[0019] In the figure: 100, nut body; 110, first magnet; 120, plating layer; 130, polytetrafluoroethylene coating; 200, lower protective plate; 201, lower retaining ring; 210, second magnet; 220, first rubber pad; 300, upper baffle; 301, upper retaining ring; 302, connecting screw tube; 303, limiting ring; 310, second rubber pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4A special nut for building supports with wear-resistant function includes a nut body 100. A lower protective plate 200 is provided on the lower side of the nut body 100, and anti-slip texture is provided on the lower side of the lower protective plate 200. The anti-slip texture improves the tightness of the connection between the device and other workpieces. An upper baffle 300 is provided on the upper side of the nut body 100. A lower retaining ring 201 is fixedly connected to the upper side of the lower protective plate 200. A placement groove matching the nut body 100 is provided on the upper side of the lower retaining ring 201. A thread is provided on the outer side of the lower retaining ring 201, which is located on the outer side of the nut body 100. The upper retaining ring 301 is fixedly connected to the outer side of the upper baffle 300, and a connecting threaded tube 30 is rotatably connected to the outer side of the upper retaining ring 301. 2. The inner wall of the connecting screw tube 302 is threaded. When using this device, the lower protective plate 200 and the lower retaining ring 201 are placed under the nut body 100, and then the nut body 100 is connected to the workpiece. The lower protective plate 200 and the lower retaining ring 201 are located between the nut body 100 and the workpiece. After the nut body 100 is fixed, the upper baffle 300 is placed on the upper side of the nut body 100, so that the upper retaining ring 301 is located on the outside of the nut body 100. Then, the operator rotates the connecting screw tube 302 to connect the lower protective plate 200 and the upper baffle 300. The lower retaining ring 201, the upper retaining ring 301, the connecting screw tube 302, the lower protective plate 200, and the upper baffle 300 protect the nut body 100. When used for a long time... If other workpieces outside the nut body 100 are damaged during use, the connecting threaded tube 302 can be damaged using pliers, and then the nut body 100 can be removed to complete the disassembly of this device. The nut body 100 is protected by the lower protective plate 200, upper baffle 300, lower retaining ring 201, and upper retaining ring 301, reducing contact between the nut body 100 and external air and other substances, thereby improving the stability of the device during long-term use and indirectly improving the safety of workers during construction. A limiting ring 303 is fixedly connected to the lower side of the upper retaining ring 301, and a groove matching the limiting ring 303 is provided on the upper side of the lower retaining ring 201. The limiting ring 303 improves the tightness of the connection between the upper retaining ring 301 and the lower retaining ring 201, thereby enhancing the safety of workers. To enhance the protection efficiency of the nut body 100, this device has a first magnet 110 fixedly connected to the lower side of the nut body 100, and a second magnet 210 fixedly connected to the upper side of the lower protective plate 200. By using the second magnet 210 and the first magnet 110, the nut body 100 and the lower protective plate 200 are connected together even when not in use, improving the ease of installation and subsequent use of the device. A first rubber pad 220 is fixedly connected to the upper side of the lower protective plate 200, and a second rubber pad 310 is fixedly connected to the lower side of the upper baffle 300. The first rubber pad 220 ensures that when the lower protective plate 200 comes into contact with other workpieces, it can seal the gaps between the lower protective plate 200 and other workpieces.This reduces the contact between external air or other substances and the nut body 100. By providing the second rubber pad 310, when the upper baffle 300 comes into contact with other workpieces, the second rubber pad 310 can block the gap between the upper baffle 300 and other workpieces, thereby reducing the contact between external air or other substances and the nut body 100. Furthermore, by providing the first rubber pad 220 and the second rubber pad 310, vibration damping can be provided when the nut body 100 is subjected to impact, reducing the possibility of loosening and improving the efficiency of the device.

[0022] The outer side of the nut body 100 is provided with a plating layer 120, and a polytetrafluoroethylene coating 130 is connected to the outer side of the plating layer 120. By providing the plating layer 120 and the polytetrafluoroethylene coating 130, the efficiency and stability of the nut body 100 in use are improved, and the safety of the device in use is enhanced.

Claims

1. A special nut for building supports with wear-resistant function, characterized in that: The application relates to a nut body (100), the lower side of the nut body (100) is provided with a lower protective plate (200), the upper side of the nut body (100) is connected with an upper baffle (300), the upper side of the lower protective plate (200) is provided with a lower baffle ring (201), the upper side of the lower baffle ring (201) is provided with a placing groove matched with the nut body (100), the outer side of the lower baffle ring (201) is provided with a thread, the lower baffle ring (201) is located outside the nut body (100), the outer side of the upper baffle (300) is connected with an upper baffle ring (301), the outer side of the upper baffle ring (301) is connected with a connecting screw pipe (302), and the inner wall of the connecting screw pipe (302) is provided with a thread.

2. The special nut for building support with anti-wear function according to claim 1, characterized in that: The lower side of the upper baffle ring (301) is connected with a limiting ring (303), and the upper side of the lower baffle ring (201) is provided with a clamping groove matched with the limiting ring (303).

3. The special nut for building support with anti-wear function according to claim 1, characterized in that: The outer side of the nut body (100) is provided with a plating layer (120), and the outer side of the plating layer (120) is connected with a polytetrafluoroethylene coating layer (130).

4. The special nut for building support with anti-wear function according to claim 1, characterized in that: The lower side of the nut body (100) is connected with a first magnet (110), and the upper side of the lower protective plate (200) is connected with a second magnet (210).

5. The special nut for building support according to claim 1, characterized in that: The upper side of the lower protective plate (200) is connected with a first rubber pad (220), and the lower side of the upper baffle (300) is connected with a second rubber pad (310).

6. The special nut for building support with anti-wear function according to claim 1, characterized in that: The lower side of the lower protective plate (200) is provided with anti-skid lines.

Images