CN215318468U - Tool for assisting in screwing limited space screw - Google Patents
Tool for assisting in screwing limited space screw Download PDFInfo
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- CN215318468U CN215318468U CN202120878477.5U CN202120878477U CN215318468U CN 215318468 U CN215318468 U CN 215318468U CN 202120878477 U CN202120878477 U CN 202120878477U CN 215318468 U CN215318468 U CN 215318468U
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- external member
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- steel strand
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Abstract
The utility model relates to a tool for assisting in screwing a space-limited screw, and belongs to the technical field of highway engineering construction. The tool for assisting the screwing of the space-limited screw comprises a connecting sleeve, a steel strand, an installation sleeve, an adjusting nut and a screwdriver; one end fixed mounting of steel strand wires in the one end of connecting the external member, connect the external member for steel hexagonal column, the other end fixed mounting of steel strand wires is in the one end of installation external member, the installation external member is for taking slot hexagonal column, the slot has been seted up to the side, slot female connection has the adjusting nut who matches with it, the screwdriver is installed to the other end nestification of installation external member. The screw mounting device has the advantages of small occupied space, simplicity in manufacturing and simplicity and convenience in operation, reduces the difficulty degree of mounting the screw with limited space, improves the working efficiency, saves the construction cost and has great use value.
Description
Technical Field
The utility model belongs to the technical field of highway engineering construction, and particularly relates to a tool for assisting in screwing a space-limited screw.
Background
In recent years, with the development of engineering construction, engineering project construction in various fields is more and more, highway construction is also rapidly developed, in the process of highway construction, besides a construction main body, a large number of accessory facility installation are also included, screws are common installation connecting materials, but sometimes, the screws are located at positions with limited space such as corners and cracks, so that tools cannot be used smoothly, the screws are difficult to tighten, the difficulty of construction is increased, and the construction efficiency is reduced.
Therefore, it is necessary to provide a tool for assisting the tightening of the space-limited screw, which is simple to manufacture and easy to operate, and which reduces the difficulty of installing the space-limited screw, improves the working efficiency, and saves the construction cost.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that screws at space-limited parts are difficult to screw, construction difficulty is increased, and construction efficiency is reduced in the prior art, the utility model provides a tool for assisting in screwing the space-limited screws, which is small in occupied space, simple to manufacture, simple and convenient to operate, capable of reducing the difficulty degree of installation of the space-limited screws, capable of improving working efficiency and saving construction cost.
In order to realize the purpose, the utility model is realized by the following technical scheme:
the utility model provides a tool for assisting in screwing a space-limited screw, which comprises a connecting sleeve member 1, a steel strand 2, an installation sleeve member 3, an adjusting nut 4 and a screwdriver 5; one end fixed mounting of steel strand wires 2 in the one end of connecting external member 1, connect external member 1 for steel hexagonal column, the other end fixed mounting of steel strand wires 2 is in the one end of installation external member 3, installation external member 3 is the hexagonal column of taking the slot, the slot has been seted up to the side, slot female connection has adjusting nut 4 that matches with it, screwdriver 5 is installed to the other end nestification of installation external member 3.
Preferably, the steel strand 2 is rotatably sleeved with a handheld sleeve 6.
The utility model has the beneficial effects that:
the screw mounting device has the advantages of small occupied space, simplicity in manufacturing and simplicity and convenience in operation, reduces the difficulty degree of mounting the screw with limited space, improves the working efficiency, saves the construction cost and has great use value.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure, 1-connecting external member, 2-steel strand, 3-installing external member, 4-adjusting nut, 5-screwdriver and 6-hand-held sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1, the tool for assisting the tightening of the space-limited screw comprises a connecting sleeve 1, a steel strand 2, an installation sleeve 3, an adjusting nut 4 and a screwdriver 5; steel strand wires 2 on rotate the cover and be equipped with handheld sleeve 6, but handheld sleeve 6 free rotation, practical this instrument is used for holding when carrying out limited screw tightening, the one end fixed mounting of steel strand wires 2 is in the one end of connecting external member 1, connect external member 1 to be the steel hexagonal post, the other end inserts in the electric screwdriver, the other end fixed mounting of steel strand wires 2 is in the one end of installation external member 3, installation external member 3 is the hexagonal post of taking the slot, the slot has been seted up to the side, slot female connection has the adjusting nut 4 who matches with it, the other end nestification of installation external member 3 installs screwdriver 5, adjusting nut 4 can be screwed up or unscrewed, change different screwdriver 5 with fixed screwdriver 5 or according to the screw model.
The working process of the utility model is as follows:
the other end of the connecting sleeve member 1 is inserted into an electric screwdriver, the steel strand 2 can be bent, the hand-held sleeve 6 is held by a hand to stretch the screwdriver 5 into a narrow space, the end part of a screw which needs to be screwed and is limited in space is supported, and power is transmitted through the steel strand 2 to screw the screw.
The screw mounting device has the advantages of small occupied space, simplicity in manufacturing and simplicity and convenience in operation, reduces the difficulty degree of mounting the screw with limited space, improves the working efficiency, saves the construction cost and has great use value.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the utility model, and that, although the utility model has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (2)
1. A tool for assisting the screwing of a space-limited screw, characterized in that: the tool for assisting the screwing of the space-limited screw comprises a connecting sleeve (1), a steel strand (2), an installation sleeve (3), an adjusting nut (4) and a screwdriver (5); one end fixed mounting of steel strand wires (2) in the one end of connecting external member (1), connect external member (1) and be steel hexagonal column, the other end fixed mounting of steel strand wires (2) is in the one end of installation external member (3), installation external member (3) are area slot hexagonal column, the slot has been seted up to the side, slot female connection has adjusting nut (4) that matches with it, screwdriver (5) are installed to the other end nestification of installation external member (3).
2. A tool for assisting the tightening of space-constrained screws as claimed in claim 1, wherein: the steel strand (2) is rotatably sleeved with a handheld sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120878477.5U CN215318468U (en) | 2021-04-27 | 2021-04-27 | Tool for assisting in screwing limited space screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120878477.5U CN215318468U (en) | 2021-04-27 | 2021-04-27 | Tool for assisting in screwing limited space screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215318468U true CN215318468U (en) | 2021-12-28 |
Family
ID=79596139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120878477.5U Active CN215318468U (en) | 2021-04-27 | 2021-04-27 | Tool for assisting in screwing limited space screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215318468U (en) |
-
2021
- 2021-04-27 CN CN202120878477.5U patent/CN215318468U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |