CN211278059U - Rust removal tool - Google Patents
Rust removal tool Download PDFInfo
- Publication number
- CN211278059U CN211278059U CN201922147625.1U CN201922147625U CN211278059U CN 211278059 U CN211278059 U CN 211278059U CN 201922147625 U CN201922147625 U CN 201922147625U CN 211278059 U CN211278059 U CN 211278059U
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- rust
- rust cleaning
- opening
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Abstract
The utility model discloses a rust cleaning instrument, include the rust cleaning portion through the friction rust cleaning and fix handle in the rust cleaning portion, be provided with the centre bore that supplies to treat the rust cleaning part and pass in the rust cleaning portion, be provided with on the lateral wall of rust cleaning portion and supply iron rust exhaust opening, the opening with the centre bore intercommunication. The utility model discloses simple structure, convenient for material collection sheathes the screw rod that will derust in the rust cleaning process and rotate, can accomplish rust cleaning work, and is swift high-efficient, in addition, the utility model discloses on reserve the opening, be convenient for can be with the rotatory extrusion of iron rust in the rust cleaning to it is dead by the iron rust card in avoiding rotating.
Description
Technical Field
The utility model relates to a technical field of engineering construction especially relates to a rust cleaning instrument that is used for carrying out the rust cleaning for reserving screw rod and mantle fiber reinforcing bar etc..
Background
In the building engineering construction, often can have the screw rod of reserving and the good reservation beam column reinforcing bar of mantle fiber etc. because construction process can not in time connect long with other reasons, lead to the screw rod to expose outside wind and rain and drench and produce slight corrosion, in further extension work, can lead to unable screwing up and screw up difficult scheduling problem because of the iron rust, the workman wastes time and energy in the operation process, inefficiency. Therefore, it is required to develop a rust removing tool which is simple and easy to implement and has high rust removing efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rust cleaning instrument, this simple structure, convenient for material collection sheathes the screw rod that will rust cleaning in the rust cleaning process and rotates, can accomplish rust cleaning work, and is swift high-efficient.
The utility model discloses a following technical scheme realizes:
a rust removing tool comprises a rust removing part for removing rust through friction and a handle fixed on the rust removing part, wherein a central hole for a part to be subjected to rust removal to penetrate through is formed in the rust removing part, an opening for discharging iron rust is formed in the side wall of the rust removing part, and the opening is communicated with the central hole.
Further, the inner side wall of the central hole is provided with threads.
Furthermore, a through hole is formed in the handle, and a rope penetrates through the through hole.
Compared with the prior art, the utility model discloses following beneficial effect has at least: compared with other rust removing tools, the utility model has convenient manufacture, can be manufactured by using local materials on the construction site; the opening is reserved in the derusting tool, so that rust can be extruded out in a rotating mode conveniently, and the rust is prevented from being stuck in the rotating mode; the tool can flexibly select the nut according with the size and model of the screw or the steel bar to be derusted, and the inconvenience caused by derusting the nut with a fixed size is solved.
Drawings
Fig. 1 is a schematic structural diagram of a rust removing tool according to an embodiment of the present invention.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in figure 1, the utility model discloses a rust removing tool, include through with wait that the part that derusts rust through the friction rust cleaning portion 1 and set up the handle 2 on rust cleaning portion 1. The derusting part 1 is provided with a central hole 10 for a part to be derusted to pass through, and the inner side wall of the central hole 10 is provided with internal threads. In order to facilitate that rust can be extruded out in time, an opening 11 communicated with the central hole 10 is formed in the side wall of the rust removing part 1, when a part to be derusted is placed into the central hole 10 and screwed, the part to be derusted rubs with the inner side wall of the central hole 10 of the rust removing part 1 to remove rust, and generated rust can fall out of the opening 11 in time and is discharged. In order to rotate the rust removing part 1 conveniently, a handle 2 is arranged on the rust removing part 1, a through hole 20 is further formed in the handle 2, a rope penetrates through the through hole 20, and the rope is convenient to carry on the rust removing tool.
The method of manufacturing the rust removing tool in this embodiment is as follows: the size of a screw or a threading steel bar to be derusted in a construction site is determined, a high-strength hexagonal nut which can be matched with the screw or the threading steel bar properly is selected according to the diameter of the screw or the threading steel bar, a cutting machine is used for cutting an opening on any side of the hexagonal nut, and the size of the opening is determined according to the diameter of the screw and is preferably 2-4 mm. And then a steel pipe with a proper diameter is selected according to the size of the hexagon nut, and one side of the steel pipe is provided with a small hole, so that the steel pipe can be threaded and is convenient to carry. And finally, welding the steel pipe and the hexagon nut to ensure that the steel pipe and the hexagon nut are firm, and coating silver powder to prevent rust to prepare the rust removing tool.
When the rust removing tool is used, the rust removing part 1 is sleeved on a screw rod or a reserved steel bar to be subjected to rust removing, and then the handle is rotated clockwise or anticlockwise according to the thread direction of the reserved steel bar of the screw rod or the threading, so that iron rust powder is extruded out of the position of the opening 11 in the rust removing part 1 and falls off, and the rust removing effect is achieved. And (5) finishing rotating rust removal, and removing rust of the next screw or steel bar.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood that the invention is not limited thereto, and that various modifications and changes can be made by those skilled in the art without departing from the principles of the invention.
Claims (3)
1. A rust removing tool is characterized by comprising a rust removing part for removing rust through friction and a handle fixed on the rust removing part, wherein a central hole for a part to be subjected to rust removal to penetrate through is formed in the rust removing part, an opening for discharging the rust is formed in the side wall of the rust removing part, and the opening is communicated with the central hole.
2. The rust removal tool as claimed in claim 1, wherein an inner side wall of the central hole is provided with a thread.
3. The rust removing tool as claimed in claim 1, wherein the handle is provided with a through hole through which a rope is passed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922147625.1U CN211278059U (en) | 2019-12-04 | 2019-12-04 | Rust removal tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922147625.1U CN211278059U (en) | 2019-12-04 | 2019-12-04 | Rust removal tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211278059U true CN211278059U (en) | 2020-08-18 |
Family
ID=72034116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922147625.1U Active CN211278059U (en) | 2019-12-04 | 2019-12-04 | Rust removal tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211278059U (en) |
-
2019
- 2019-12-04 CN CN201922147625.1U patent/CN211278059U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |