CN212272769U - Section bar nut - Google Patents

Abstract

The utility model discloses a section bar nut, including the boss that is the T style of calligraphy, the boss one side is provided with the several screw hole. The utility model discloses rational in infrastructure, simple, the simple operation is through adopting a plurality of screw holes nut as an organic whole to can reduce the use of nut, reduce the step of operation widely, the screw hole adopts the combination of levogyration and dextrorotation simultaneously, makes the equipment more firm, improves the security.

Description

Section bar nut

Technical Field

The utility model relates to a spare part mounting field, concretely relates to section bar nut.

Background

The section bar is a material commonly used in production and manufacturing, and in the assembly of the section bar, a section bar nut is a main part for connecting and fixing the section bar. The existing section nut is often a single threaded hole, and when a large or a plurality of sections are installed at the same time, a plurality of section nuts are needed, so that the installation is complicated, the assembling steps are increased, and the working efficiency is reduced.

The above problems are problems that the art needs to solve.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a section bar nut to large-scale or a plurality of section bar of easy to assemble improves work efficiency widely.

In order to solve the technical problem, the utility model provides a scheme is: the utility model provides a section bar nut, is including the boss that is the T style of calligraphy, the boss one side is provided with the several screw hole.

As a further improvement, the threaded hole internal thread comprises a left-hand thread and a right-hand thread.

As a further improvement of the utility model, the stop blocks with a plurality of uniform distribution are symmetrically arranged on the two side surfaces of the boss.

As a further improvement of the utility model, the boss bottom surface both sides are provided with the chamfer.

As a further improvement of the utility model, the boss is made of stainless steel.

The utility model has the advantages that:

the utility model discloses rational in infrastructure, simple, the simple operation is through adopting a plurality of screw holes nut as an organic whole to can reduce the use of nut, reduce the step of operation widely, the screw hole adopts the combination of levogyration and dextrorotation simultaneously, makes the equipment more firm, improves the security.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram (another view angle) of the present invention.

Fig. 3 is a side view of the present invention.

The reference numbers in the figures illustrate: 1. a boss; 2. a threaded hole; 3. a stopper block; 4. and (6) chamfering.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, an embodiment of the present invention includes a boss 1 having a T-shape, and a plurality of threaded holes 2 are formed on the boss 1.

In this embodiment, the internal thread of the threaded hole 2 comprises a left-handed thread and a right-handed thread, and mutual acting force can be generated by matching the left-handed thread and the right-handed thread, so that the installation is firmer, and the safety is greatly improved.

In this embodiment, a plurality of stop blocks 3 are symmetrically disposed on two side surfaces of the boss 1, so as to prevent the boss 1 from moving and improve the mounting stability.

In this embodiment, chamfer 4 is provided with to 1 bottom surface both sides of boss, can make things convenient for boss 1 to put into the slide of section bar.

In the present embodiment, the boss 1 is made of stainless steel, which can greatly improve the service life of the boss 1.

In the practical use process, the boss 1 is placed in the slideway of the sectional material, and the corresponding bolt is selected to be connected with the threaded hole 2, so that the corresponding sectional material can be fixed. The utility model discloses rational in infrastructure, simple, the simple operation reduces the step of operation widely, makes the equipment more firm simultaneously, improves the security.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims (4)

1. The profile nut is characterized by comprising a T-shaped boss (1), wherein a plurality of threaded holes (2) are formed in one surface of the boss (1); the internal thread of the threaded hole (2) comprises a left-hand thread and a right-hand thread.

2. A profile nut according to claim 1, characterised in that a plurality of evenly distributed stop blocks (3) are symmetrically arranged on both sides of said boss (1).

3. A profile nut according to claim 1, characterised in that chamfers (4) are provided on both sides of the bottom surface of the boss (1).

4. A profile nut according to claim 1, characterised in that said boss (1) is made of stainless steel.

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