CN216328275U - Rail steel scriber - Google Patents
Rail steel scriber Download PDFInfo
- Publication number
- CN216328275U CN216328275U CN202122913619.XU CN202122913619U CN216328275U CN 216328275 U CN216328275 U CN 216328275U CN 202122913619 U CN202122913619 U CN 202122913619U CN 216328275 U CN216328275 U CN 216328275U
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- Prior art keywords
- clamping groove
- rail steel
- scriber
- face
- matched
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Abstract
The utility model discloses a rail steel scriber which comprises an upper clamping groove, a lower clamping groove and a middle bulge, wherein the upper clamping groove is matched with the wide surface of rail steel, the lower clamping groove is matched with the narrow surface of the rail steel, and the middle bulge is matched with a middle groove of the rail steel; the upper clamping groove, the lower clamping groove and the left side end face of the middle bulge are on the same plane, the length of an upper cross beam of the upper clamping groove is the same as the width of the upper end face of the rail steel, and the length of a lower cross beam of the lower clamping groove is the same as the width of the lower end face of the rail steel; the utility model provides a rail steel scriber which avoids the influence of a groove during scribing through the scriber, so that the scribing is convenient and quick, the precision is high, and the condition of unqualified cutting is avoided.
Description
Technical Field
The utility model relates to the technical field of processing tools of lead-zinc ore mining equipment, in particular to a rail steel scriber.
Background
In the lead-zinc ore mining process, the rail steel is frequently used, and in the process of using the rail steel, the rail steel generally needs to be processed, and when the rail steel is cut, a steel angle square is used for marking off, and the rail steel is provided with a groove, so that the marking off is difficult, the precision is influenced, a lot of rail steel which is cut off is unqualified and cannot be used, and the rail steel needs to be cut again, and the processing efficiency is influenced.
Disclosure of Invention
Aiming at the problems in the background art, the utility model provides the rail steel scriber which is prevented from being influenced by a groove during scribing by the scriber, so that the scribing is convenient and quick, the precision is high, and the condition of unqualified cutting is avoided.
In order to realize the purpose, the utility model is realized by the following technical scheme: the rail steel scriber comprises an upper clamping groove, a lower clamping groove and a middle bulge, wherein the upper clamping groove is matched with the wide surface of the rail steel, the lower clamping groove is matched with the narrow surface of the rail steel, and the middle bulge is matched with a middle groove of the rail steel; the upper clamping groove, the lower clamping groove and the left side end face of the middle bulge are on the same plane, the length of an upper cross beam of the upper clamping groove is the same as the width of the upper end face of the rail steel, and the length of a lower cross beam of the lower clamping groove is the same as the width of the lower end face of the rail steel.
Preferably, a handle is arranged on the right side end face of the upper clamping groove and the right side end face of the lower clamping groove.
The utility model has the beneficial effects that:
according to the rail steel scriber provided by the utility model, the influence of the groove during scribing is avoided through the scriber, so that the scribing is convenient and rapid, the precision is high, and the condition of unqualified cutting is avoided.
Drawings
FIG. 1 is a three-dimensional view of the present invention;
FIG. 2 is a side view of the present invention;
in the figure, 1-upper clamping groove, 2-lower clamping groove, 3-middle bulge, 4-wide rail steel surface, 5-narrow rail steel surface, 6-middle groove, 7-upper beam, 8-lower beam and 9-handle.
Detailed Description
In order to make the objects, technical solutions and technical effects of the present invention more apparent, the following description of the preferred embodiments of the present invention with reference to the accompanying drawings will be made for the convenience of the skilled in the art.
As shown in fig. 1-2, the rail steel scriber comprises an upper clamping groove 1, a lower clamping groove 2 and a middle protrusion 3, wherein the upper clamping groove 1 is matched with a rail steel wide surface 4, so that the upper clamping groove 1 is directly clamped on the rail steel wide surface 4, the lower clamping groove 2 is matched with a rail steel narrow surface 5, the lower clamping groove 2 is directly clamped on the rail steel narrow surface 5, the middle protrusion 3 is matched with a middle groove 6 of the rail steel, so that the middle protrusion 3 is directly clamped in the middle groove 6 of the rail steel, and the whole scriber is completely attached to the rail steel, thereby facilitating scribing; the left end faces of the upper clamping groove 1, the lower clamping groove 2 and the middle bulge 3 are on the same plane, so that a marked line is straight and not inclined, the length of an upper cross beam 7 of the upper clamping groove 1 is the same as the width of the upper end face of the rail steel, the length of a lower cross beam 8 of the lower clamping groove 2 is the same as the width of the lower end face of the rail steel, and the upper end face of the rail steel and the lower end of the rail steel are marked with complete lines; and the right side end faces of the upper clamping groove 1 and the lower clamping groove 2 are provided with handles 9, so that the rail steel scriber can be conveniently moved and picked up.
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 rail steel scriber is characterized in that: the rail steel scriber comprises an upper clamping groove (1), a lower clamping groove (2) and a middle bulge (3), wherein the upper clamping groove (1) is matched with a rail steel wide surface (4), the lower clamping groove (2) is matched with a rail steel narrow surface (5), and the middle bulge (3) is matched with a middle groove (6) of rail steel; the left side end face of the upper clamping groove (1), the lower clamping groove (2) and the middle protrusion (3) is on the same plane, the length of an upper cross beam (7) of the upper clamping groove (1) is the same as the width of the upper end face of the rail steel, and the length of a lower cross beam (8) of the lower clamping groove (2) is the same as the width of the lower end face of the rail steel.
2. The rail steel scriber of claim 1, wherein: and handles (9) are arranged on the right side end faces of the upper clamping groove (1) and the lower clamping groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122913619.XU CN216328275U (en) | 2021-11-25 | 2021-11-25 | Rail steel scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122913619.XU CN216328275U (en) | 2021-11-25 | 2021-11-25 | Rail steel scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216328275U true CN216328275U (en) | 2022-04-19 |
Family
ID=81154797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122913619.XU Active CN216328275U (en) | 2021-11-25 | 2021-11-25 | Rail steel scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216328275U (en) |
-
2021
- 2021-11-25 CN CN202122913619.XU patent/CN216328275U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |