Iron stud with fracture resistance

Abstract

The utility model provides an iron stud with fracture resistance, and relates to the technical field of iron studs, the iron stud comprises an iron stud main body, reinforcing grooves are arranged in the iron stud main body close to the top end and the bottom, reinforcing columns are fixed on the inner side walls of the reinforcing grooves, and the reinforcing columns are fixed on the inner side walls of the reinforcing grooves. A plurality of reinforcing plates are installed on the outer side wall of the reinforcing column at equal intervals in a surrounding mode, a mounting groove is formed in the position, located between the reinforcing grooves, in the iron stud body, and a plurality of first fixing frames are installed on the inner side wall of the mounting groove at equal intervals; a plurality of second fixing frames are installed between the first fixing frames and located on the inner side wall of the installation groove at equal intervals, the portions between the first fixing frames and the second fixing frames are filled with buffer blocks, compared with an existing iron stud, the iron stud can be well supported and buffered even under the condition that the iron stud is subjected to external acting force, and the service life of the iron stud is prolonged. And the iron stud can be effectively prevented from being broken.

Description

Technical Field

[0001] The utility model relates to the technical field of iron studs, in particular to an iron stud with anti-fracture performance. Background Art

[0002] A stud, also known as a double-headed bolt, has a thread at both ends and no head. One end must be screwed into a part with an internal threaded hole, and the other end must pass through a part with a through hole. Then a nut is screwed on to fasten the two parts together. This type of connection is called a stud connection, which is also a detachable connection. It is mainly used in situations where one of the connected parts is thicker, requires a compact structure, or is frequently disassembled, making bolt connections unsuitable.

[0003] Most existing iron studs are made by integral casting during production, which makes their structure relatively simple and their ductility poor. During subsequent use, they are prone to metal fatigue due to vibration between parts and equipment, making the iron studs more prone to breakage. Therefore, we propose an iron stud with anti-fracture performance. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art. Most of the existing iron studs are made by integral casting during production, which makes their structure relatively simple and their ductility poor. During subsequent use, they are prone to metal fatigue due to vibration between parts and equipment, making the iron studs more likely to break.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An iron stud with anti-fracture performance includes an iron stud body, wherein reinforcement grooves are provided inside the iron stud body near the top and bottom, reinforcement columns are fixed on the inner side walls of the reinforcement grooves, and a plurality of reinforcement plates are installed equidistantly around the outer side walls of the reinforcement columns. An installation groove is provided inside the iron stud body and located between the reinforcement grooves, a plurality of first fixing frames are installed equidistantly on the inner side walls of the installation grooves, a plurality of second fixing frames are installed equidistantly between the first fixing frames and located on the inner side walls of the installation grooves, and a buffer block is filled between the first fixing frames and the second fixing frames.

[0007] As a preferred solution of the present invention, thread grooves are provided on the outer side wall of the iron stud body near the top and the bottom.

[0008] The technical effect of adopting the above further solution is that, through the design of the thread groove, the staff can better fix the iron stud body through the external nut.

[0009] As a preferred solution of the present invention, the reinforcement column is adapted to the reinforcement groove, and the reinforcement plate is adapted to the reinforcement groove.

[0010] The technical effect of adopting the above further solution is: by adapting the reinforcement column to the reinforcement groove and the reinforcement plate to the reinforcement groove, the reinforcement plate can better support the reinforcement groove to prevent the iron stud body from breaking.

[0011] As a preferred solution of the present invention, the first fixing bracket is adapted to the installation slot, and the second fixing bracket is adapted to the installation slot.

[0012] The technical effect of adopting the above further solution is that the first fixing frame and the second fixing frame are adapted to the installation slot, so that the first fixing frame and the second fixing frame can be installed more conveniently.

[0013] As a preferred solution of the present invention, the first fixing frame and the second fixing frame are both made of steel.

[0014] The technical effect of adopting the above further solution is that the first fixing frame and the second fixing frame made of steel are relatively stable in structure and can effectively prevent the iron stud body from breaking.

[0015] As a preferred solution of the present invention, the buffer block is made of rubber.

[0016] The technical effect of adopting the above further solution is that the buffer block made of rubber material has a strong deformation ability and can effectively unload the force when the iron stud body is bent under force, thereby preventing the iron stud body from breaking.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] In the utility model, through the design of the reinforcing plate, the first fixing frame, the second fixing frame and the buffer block, after the iron stud is installed, the reinforcing plate can support the two ends of the iron stud body, and the first fixing frame and the second fixing frame can support the iron stud body in the middle part of the iron stud body, and the buffer block can also well unload most of the force, thereby effectively preventing the iron stud body from breaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an iron stud with anti-fracture performance provided by the utility model;

[0020] Figure 2 A side anatomical diagram of the overall structure of an iron stud with anti-fracture performance provided by the utility model;

[0021] Figure 3 A top-down anatomical diagram of a reinforcement plate structure of an iron stud with anti-fracture performance provided by the utility model;

[0022] Figure 4 A top-down anatomical diagram of a first fixing frame structure of an iron stud with anti-fracture performance provided by the utility model;

[0023] Figure 5 This is a top-down anatomical diagram of the second fixing frame structure of an iron stud with anti-fracture performance provided by the utility model.

[0024] Legend: 1. Iron stud body; 101. Threaded groove; 2. Reinforcement groove; 201. Reinforcement column; 202. Reinforcement plate; 3. Mounting groove; 301. First fixing bracket; 302. Second fixing bracket; 303. Buffer block. DETAILED DESCRIPTION

[0025] The following will combine 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, 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.

[0026] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be given below with reference to relevant references, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Example 1

[0029] like Figure 1-5As shown, the utility model provides a technical solution: an iron stud with anti-fracture performance, including an iron stud body 1, the interior of the iron stud body 1 is provided with a reinforcement groove 2 near the top and the bottom, the reinforcement groove 2 is used to install a reinforcement column 201, the inner side wall of the reinforcement groove 2 is fixed with a reinforcement column 201, and the outer side wall of the reinforcement column 201 is equidistantly surrounded by a plurality of reinforcement plates 202, the reinforcement plates 202 can support and reinforce the reinforcement groove 2 and the iron stud body 1, and the interior of the iron stud body 1 is located A mounting groove 3 is opened between the reinforcement grooves 2, and a plurality of first fixing frames 301 are installed at equal intervals on the inner side wall of the mounting groove 3. A plurality of second fixing frames 302 are installed at equal intervals between the first fixing frames 301 and on the inner side wall of the mounting groove 3. The first fixing frames 301 and the second fixing frames 302 can support and fix the iron stud body 1. A buffer block 303 is filled between the first fixing frame 301 and the second fixing frame 302. The buffer block 303 can buffer and unload the force when the iron stud body 1 is deformed. Example 2

[0030] like Figure 1-5 As shown, thread grooves 101 are provided on the outer wall of the iron stud body 1 near the top and the bottom. The design of the thread grooves 101 allows the staff to better fix the iron stud body 1 through the external nut.

[0031] The reinforcement column 201 is adapted to the reinforcement groove 2, and the reinforcement plate 202 is adapted to the reinforcement groove 2. By adapting the reinforcement column 201 to the reinforcement groove 2 and the reinforcement plate 202 to the reinforcement groove 2, the reinforcement plate 202 can better support the reinforcement groove 2 to prevent the iron stud body 1 from breaking.

[0032] The first fixing frame 301 is adapted to the installation slot 3, and the second fixing frame 302 is adapted to the installation slot 3. By adapting the first fixing frame 301 to the installation slot 3 and the second fixing frame 302 to the installation slot 3, the first fixing frame 301 and the second fixing frame 302 can be more convenient to install.

[0033] The first fixing frame 301 and the second fixing frame 302 are both made of steel. The first fixing frame 301 and the second fixing frame 302 made of steel have a relatively stable structure and can effectively prevent the iron stud body 1 from breaking.

[0034] The buffer block 303 is made of rubber material. The buffer block 303 made of rubber material has a strong deformation ability and can effectively unload the force when the iron stud body 1 is bent under force, so as to prevent the iron stud body 1 from breaking.

[0035] The working process of the present invention is as follows: when an iron stud with anti-fracture performance is installed and put into use, first, the reinforcing plate 202 can support the iron stud body 1 from the inside of both ends of the iron stud body 1 to prevent the iron stud body 1 from bending under force and causing fracture, and the first fixing frame 301 and the second fixing frame 302 can support the iron stud body 1 in the middle part of the iron stud body 1. Even if the iron stud body 1 is bent by external force, the buffer block 303 can be well deformed inside the installation groove 3 to unload most of the force generated by the bending, thereby effectively preventing the iron stud body 1 from breaking. Compared with the existing iron studs, the iron stud can be well supported and buffered even when the iron stud is subjected to external force, which can effectively prevent the iron stud from breaking.

[0036] 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 iron stud with anti-fracture performance, comprising an iron stud body (1), characterized in that: The iron stud body (1) is provided with reinforcement grooves (2) near the top and bottom, the inner side wall of the reinforcement groove (2) is fixed with a reinforcement column (201), and the outer side wall of the reinforcement column (201) is equidistantly mounted with a plurality of reinforcement plates (202), the inner side wall of the iron stud body (1) is provided with a mounting groove (3) located between the reinforcement grooves (2), the inner side wall of the mounting groove (3) is provided with a plurality of first fixing frames (301) equidistantly mounted, and the inner side wall of the mounting groove (3) is provided with a plurality of second fixing frames (302) equidistantly mounted between the first fixing frames (301) and located on the inner side wall of the mounting groove (3), and a buffer block (303) is filled between the first fixing frames (301) and the second fixing frames (302).

2. The iron stud with fracture resistance according to claim 1, characterized in that: Thread grooves (101) are provided on the outer side wall of the iron stud body (1) near the top and the bottom.

3. The iron stud with fracture resistance according to claim 1, characterized in that: The reinforcement column (201) is adapted to the reinforcement groove (2), and the reinforcement plate (202) is adapted to the reinforcement groove (2).

4. The iron stud with fracture resistance according to claim 1, characterized in that: The first fixing frame (301) is adapted to the installation slot (3), and the second fixing frame (302) is adapted to the installation slot (3).

5. The iron stud with fracture resistance according to claim 1, characterized in that: The first fixing frame (301) and the second fixing frame (302) are both made of steel.

6. The iron stud with fracture resistance according to claim 1, characterized in that: The buffer block (303) is made of rubber.

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