High-strength nut

Abstract

The utility model belongs to the technical field of hardware, particularly relates to a high-strength nut, and provides the following scheme aiming at the stability problem: the high-strength nut comprises a nut body; a first mounting groove is formed in the upper surface of the nut body. A second mounting groove is formed in the outer side of the upper surface of the nut body. The upper surface of the first mounting groove is fixedly connected with a mounting ring; the outer surface of the mounting ring is fixedly connected with a connecting block; the upper surface of the mounting ring is fixedly connected with a reinforcing block; a mounting block is slidably mounted on the inner surface of the second mounting groove. Through the arrangement of a reinforcing block, the reinforcing block can extrude the nut, so that the nut can be prevented from loosening when the equipment vibrates; and through the arrangement of the mounting blocks, the mounting ring can be quickly mounted, and the assembly efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware technical field especially relates to a high strength nut. BACKGROUND

[0002] The nut is a kind of common fastener, usually cooperates with bolt, screw etc., is used to connect and fix two or multiple parts, and it is usually hexagonal, is composed of the inner side and the outer side of thread.

[0003] However, the prior art still has some shortcomings, the vibration of the existing technology exists when using the machine, so that the nut rotates in the vibration of the machine, so that the nut is loose.

[0004] Therefore we propose a kind of high strength nut to solve this problem. INVENTION CONTENTS

[0005] The utility model aims at solving the problems in the background art, and provides a kind of high strength nut.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A kind of high strength nut, including nut body;The upper surface of the nut body is equipped with a No. 1 installation groove;The upper surface of the nut body is equipped with a No. 2 installation groove outside;The upper surface of the No. 1 installation groove is fixedly connected with installation ring;The outer surface of the installation ring is fixedly connected with connecting block;The upper surface of the installation ring is fixedly connected with reinforcing block;The inner surface of the No. 2 installation groove is slidably installed with installation block;The upper surface of the installation block is equipped with a No. 3 installation groove;The outer surface of the two sides of the installation block is equipped with a No. 4 installation groove;The inner surface of the No. 3 installation groove is rotatably installed with rotating rod;The inner surface of the No. 4 installation groove is slidably installed with fixed block;The outer surface of one side of the fixed block is fixedly connected with spring;The outer surface of one side of the fixed block is fixedly connected with connecting rope.

[0008] Preferably, one end of the spring is fixedly connected to the inner surface of the installation block;One end of the connecting rope is fixedly connected to the outer cylindrical surface of the rotating rod.

[0009] Preferably, the spring sleeve is connected to the outer cylindrical surface of the connecting rope;The installation ring is fixed in the No. 1 installation groove through the installation block.

[0010] Preferably, the reinforcing block is evenly fixedly connected to the upper surface of the installation ring;The connecting block is slidably installed on the inner surface of the No. 2 installation groove.

[0011] Preferably, the fixed block is trapezoidal block;The reinforcing block is conical block.

[0012] The utility model discloses a high -strength nut, through the setting of reinforcing block, after the use of nut, nut will extrude reinforcing block, so reinforcing block will extrude nut to can prevent the equipment from loosening when leading to nut when vibrating,

[0013] The utility model discloses a high -strength nut, through nut body, no. 1 mounting slot, no. 2 mounting slot, installation ring, mounting block, connecting block, reinforcing block, no. 3 mounting slot, rotating lever, no. 4 mounting slot, fixed block, spring, the setting of connecting rope, when installing to installation ring, installation ring is pushed to no. 1 mounting slot, and connecting block enters no. 2 mounting slot, then pushes mounting block to no. 2 mounting slot, and fixed block will enter no. 4 mounting slot under the action of nut body, when mounting block completely enters no. 2 mounting slot, fixed block will enter the nut body under the action of spring rebound, thereby can install ring fast installation, improve the efficiency of assembly,

[0014] The utility model discloses structure design is reasonable, simple operation, and high reliability. DETAILED DESCRIPTION

[0015] Figure 1 It is a high -strength nut's three -dimensional structure schematic diagram that the utility model proposes,

[0016] Figure 2 It is the three -dimensional structure schematic diagram of installation ring in the utility model,

[0017] Figure 3 It is the three -dimensional structure schematic diagram of mounting block in the utility model,

[0018] Figure 4 It is the sectional structure schematic diagram of mounting block in the utility model.

[0019] In the drawing: 1, nut body, 2, no. 1 mounting slot, 3, no. 2 mounting slot, 4, installation ring, 5, mounting block, 6, connecting block, 7, reinforcing block, 8, no. 3 mounting slot, 9, rotating lever, 10, no. 4 mounting slot, 11, fixed block, 12, spring, 13, connecting rope. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0021] REFERENCE Figures 1-4A high-strength nut includes a nut body 1; a first mounting groove 2 is provided on the upper surface of the nut body 1; a second mounting groove 3 is provided on the outer side of the upper surface of the nut body 1; a mounting ring 4 is fixedly connected to the upper surface of the first mounting groove 2; a connecting block 6 is fixedly connected to the outer surface of the mounting ring 4; a reinforcing block 7 is fixedly connected to the upper surface of the mounting ring 4; a mounting block 5 is slidably mounted on the inner surface of the second mounting groove 3; a third mounting groove 8 is provided on the upper surface of the mounting block 5; a fourth mounting groove 10 is provided on both outer surfaces of the mounting block 5; a rotating rod 9 is rotatably mounted on the inner surface of the third mounting groove 8; a fixing block 11 is slidably mounted on the inner surface of the fourth mounting groove 10; a spring 12 is fixedly connected to one outer surface of the fixing block 11; and a connecting rope 13 is fixedly connected to one outer surface of the fixing block 11.

[0022] Furthermore, one end of the spring 12 is fixed to the inner surface of the mounting block 5; one end of the connecting rope 13 is fixed to the outer surface of the rotating rod 9.

[0023] Furthermore, the spring 12 is sleeved on the outer circumference of the connecting rope 13; the mounting ring 4 is fixed in the first mounting groove 2 by the mounting block 5.

[0024] Furthermore, the reinforcing block 7 is uniformly fixed to the upper surface of the mounting ring 4; the connecting block 6 is slidably installed on the inner surface of the second mounting groove 3.

[0025] Furthermore, the fixing block 11 is a trapezoidal block; the reinforcing block 7 is a conical block.

[0026] In this invention, during use, the reinforcing block 7 is installed so that after the nut body 1 is used, the nut body 1 will compress the reinforcing block 7, thus preventing the nut body 1 from loosening when the equipment vibrates. When installing the mounting ring 4, the mounting ring 4 is pushed into the first mounting groove 2, the connecting block 6 is inserted into the second mounting groove 3, and then the mounting block 5 is pushed into the second mounting groove 3. The fixing block 11 will enter the fourth mounting groove 10 under the action of the nut body 1. After the mounting block 5 is fully inserted into the second mounting groove 3, the fixing block 11 will enter the nut body 1 under the action of the spring 12, thus enabling the mounting ring 4 to be installed quickly and improving the assembly efficiency.

[0027] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0028] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0029] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A high-strength nut, characterized by, The utility model provides a nut body (1), the upper surface of nut body (1) is equipped with a mounting groove (2), the upper surface outside of nut body (1) is equipped with a mounting groove (3), the upper surface of mounting groove (2) is fixedly connected with mounting ring (4), the outer surface of mounting ring (4) is fixedly connected with connecting block (6), the upper surface of mounting ring (4) is fixedly connected with reinforcing block (7), the inner surface of mounting groove (3) is slidably installed with mounting block (5), the upper surface of mounting block (5) is equipped with a mounting groove (8), both sides of mounting block (5) are equipped with a mounting groove (10), the inner surface of mounting groove (8) is rotatably installed with rotating rod (9), the inner surface of mounting groove (10) is slidably installed with fixed block (11), one side of fixed block (11) is fixedly connected with spring (12), one side of fixed block (11) is fixedly connected with connecting rope (13).

2. A high strength nut according to claim 1, wherein One end of spring (12) is fixedly connected with the inner surface of mounting block (5), one end of connecting rope (13) is fixedly connected with the outer circular surface of rotating rod (9).

3. A high strength nut according to claim 1, wherein Spring (12) is sleeved with the outer circular surface of connecting rope (13), and mounting ring (4) is fixed in mounting groove (2) through mounting block (5).

4. A high strength nut according to claim 1, wherein Reinforcing block (7) is uniformly fixed on the upper surface of mounting ring (4), and connecting block (6) is slidably installed on the inner surface of mounting groove (3).

5. A high strength nut according to claim 1 wherein, Fixed block (11) is a trapezoidal block, and reinforcing block (7) is a conical block.

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