CN216577669U

CN216577669U - Universal screw sleeve mounting tool

Info

Publication number: CN216577669U
Application number: CN202122982447.1U
Authority: CN
Inventors: 吕俊国; 李传凯
Original assignee: Luoyang Institute of Electro Optical Equipment AVIC
Current assignee: Luoyang Institute of Electro Optical Equipment AVIC
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-24
Anticipated expiration: 2031-11-23

Abstract

The utility model provides a universal swivel nut mounting tool which comprises a hollow conversion handle, a spring and a positioning column which are sequentially arranged in the hollow cavity of the conversion handle, and a swivel nut stop block which is arranged below the conversion handle and used for positioning a swivel nut to be mounted. The universal screw sleeve mounting tool provided by the utility model can be used by converting a turning tool such as an external square, an internal hexagonal, a straight line, a cross and the like into a free space for matching, the tool can be directly turned in a narrow space to realize the mounting of the screw sleeve, and the mounting tool is provided with a rebounding device which can be easily taken out.

Description

Universal screw sleeve mounting tool

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a universal screw sleeve mounting tool.

Background

Along with the continuous development of integration, miniaturization and light weight of modern industrial products, the structure design is compact, the processing and assembling difficulty is greater and greater, and conventional tools cannot meet the requirements.

The conventional tool can be used only in limited space and under limited conditions, and a plurality of tools which need to be carried during operation are heavy, which brings great inconvenience to workers.

Therefore, it is desirable to provide a nut installation tool that can work in a small space.

Disclosure of Invention

The utility model aims to solve the problem that the operation in a narrow space is difficult in the prior art.

The utility model aims to provide a universal swivel nut mounting tool which comprises a hollow conversion handle, a spring and a positioning column which are sequentially arranged in the hollow cavity of the conversion handle, and a swivel nut stop block which is arranged below the conversion handle and used for positioning a swivel nut to be mounted.

The universal swivel nut installation tool provided by the utility model also has the characteristic that the head of the conversion handle is used for converting a screwdriver.

The universal swivel nut installation tool provided by the utility model is also characterized in that the positioning column is made of metal, and magnetic beads are arranged between the spring and the positioning column.

The universal insert mounting tool provided by the utility model is also characterized in that the insert stop block is provided with a through hole for matching with the guide pin.

Compared with the prior art, the utility model has the beneficial effects that:

the universal screw sleeve mounting tool provided by the utility model can be used by converting a turning tool such as an external square, an internal hexagonal, a straight line, a cross and the like into a free space for matching, the tool can be directly turned in a narrow space to realize the mounting of the screw sleeve, and the mounting tool is provided with a rebounding device which can be easily taken out.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1: the first visual angle three-dimensional structure schematic diagram of the universal swivel nut installation tool provided by the embodiment of the utility model;

FIG. 2: the second visual angle three-dimensional structure schematic diagram of the universal swivel nut installation tool provided by the embodiment of the utility model;

FIG. 3: the general thread insert mounting tool provided by the embodiment of the utility model has a front view;

FIG. 4: section view of plane a-a in fig. 3;

FIG. 5: section view of plane B-B in FIG. 3;

FIG. 6: the wire thread insert is suitable for the universal thread insert mounting tool provided by the embodiment of the utility model;

FIG. 7: the schematic diagram of the universal thread insert mounting tool provided by the embodiment of the utility model when the steel wire thread insert shown in fig. 6 is mounted;

FIG. 8: the bolt thread insert is suitable for the universal thread insert mounting tool provided by the embodiment of the utility model;

FIG. 9: the general thread insert mounting tool provided by the embodiment of the utility model is a schematic diagram when a bolt thread insert described in fig. 8 is mounted.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the utility model easy to understand, the following embodiments are specifically described for the installation tool provided by the utility model with reference to the attached drawings.

In the description of the embodiments of the present invention, it should be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only used for convenience in describing and simplifying the description of the present invention, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model, the meaning of "a plurality" is two or more unless otherwise specified.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1 to 9, the universal swivel nut installation tool comprises a hollow conversion handle 1, a spring 2 and a positioning column 4 which are sequentially arranged in the hollow cavity of the conversion handle 1, and a swivel nut stopper 5 which is arranged below the conversion handle 1 and used for positioning a swivel nut to be installed.

In some embodiments, the head of the conversion handle 1 is used for converting a screwdriver. The conversion handle 1 can be externally connected with various rotary tools, the inside can convert the size of the positioning column 4 and the turnbuckle stop dog 5 according to the requirement, and the conversion handle is used for various types of steel wire turnbuckles

In some embodiments, the positioning column 4 is made of metal, and a magnetic bead 3 is disposed between the spring 2 and the positioning column 4. The magnetic beads 3 are arranged at the top of the positioning column 4, so that the positioning column 4 has a magnet adsorption function, and a required screw sleeve arranged on the positioning column 4 cannot fall off

In some embodiments, the insert stop 5 is provided with a through hole for cooperating with a guide pin.

In some embodiments, the provided installation tool has the following workflow in installing the plug insert:

s1: a threaded sleeve required to be installed is installed on the positioning column 4;

s2: screwing the threaded sleeve into a threaded hole to be reinforced through the conversion handle 1;

s3: knocking the conversion handle 1 to hammer a guide pin on a threaded sleeve to be installed into a threaded hole to be reinforced;

s4: the handle is lifted upwards, and the installation tool is taken out through the rebound of the spring 2.

In conclusion, the universal screw sleeve mounting tool provided by the utility model can realize the force of limiting the rotation direction by functions, is simple to use and can be operated by a single hand, and can be used for processing and assembling another screw sleeve by matching the positioning guide column and the screw sleeve stop block, thereby realizing multiple purposes of one tool. The working efficiency can be rapidly and directly improved in a narrow space and under the condition of free processing and assembly.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention. The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a general swivel nut mounting tool which characterized in that, mounting tool includes hollow conversion handle, sets gradually spring and reference column in conversion handle cavity, sets up the swivel nut dog that is used for the location to wait to install the swivel nut below the conversion handle.

2. The universal insert installation tool according to claim 1, wherein said transition handle head is for a transition driver.

3. The universal swivel nut installation tool of claim 1, wherein said positioning post is made of metal, and a magnetic bead is disposed between said spring and said positioning post.

4. The universal insert mounting tool according to claim 1, wherein the insert stop is provided with a through hole for engagement with a guide pin.