CN205175322U - Angle measuring device is used to butt welding elbow - Google Patents
Angle measuring device is used to butt welding elbow Download PDFInfo
- Publication number
- CN205175322U CN205175322U CN201520959897.0U CN201520959897U CN205175322U CN 205175322 U CN205175322 U CN 205175322U CN 201520959897 U CN201520959897 U CN 201520959897U CN 205175322 U CN205175322 U CN 205175322U
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- hand member
- left end
- butt
- base plate
- welding elbow
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an angle measuring device is used to butt welding elbow, this angle measuring device include measuring platform, left end base plate and right -hand member base plate, be equipped with on the left end base plate with left end base plate looks vertically left branch pole, right -hand member base plate on be equipped with with right -hand member base plate looks vertically right branch pole, during the measurement, this left end base plate is corresponding to the left end face of butt welding elbow, the right -hand member base plate right -hand member face corresponding to the butt welding elbow, and left end base plate and right -hand member base plate perpendicular to measuring platform respectively, left branch pole and right branch pole intersect, are provided with the angle measure appearance in the crossing department of left and right branch. The utility model discloses the angle of measuring the butt welding elbow is convenient simple, measures angle accuracy height and low in manufacturing cost.
Description
Technical field
The utility model relates to butt-welding elbow measuring equipment field, specifically a kind of butt-welding elbow angle measurement unit.
Background technology
Butt-welding elbow is that steel is hot-forming or forge shaping elbow, and its type of attachment is exactly direct by elbow and steel pipe butt welding.The butt-welding elbow of different size, the butt-welding elbow angle of its regulation is different, and scope all exists: 0 ° ~ 180 °.
At present, measure the method for butt-welding elbow angle: one is laser surveying instrument, the angle accuracy measuring butt-welding elbow is high, but this instrument is expensive; Two be enterprise recheck time, measured by setting out survey method, this platform measure its butt welding angle after setting-out, this aspect is simple to operate, but butt-welding elbow outside surface is circular arc, and it is large that setting-out exists error, and at least determine four subpoints during setting-out, measure efficiency low.
Summary of the invention
The purpose of this utility model is: for above-mentioned the deficiencies in the prior art, provide a kind of measure butt-welding elbow take measurement of an angle accuracy, measure butt-welding elbow angle measurement unit that is simple and convenient, low cost of manufacture.
The technical solution adopted in the utility model is, a kind of butt-welding elbow angle measurement unit, described angle measurement unit comprises measuring table, left end substrate and right-hand member substrate, described left end substrate is provided with the left branching rod perpendicular with left end substrate, right-hand member substrate is provided with the right pole perpendicular with right-hand member substrate, during measurement, described left end substrate corresponds to the left side of butt-welding elbow, right-hand member substrate corresponds to the right side of butt-welding elbow, and left end substrate and right-hand member substrate are respectively perpendicular to measuring table, left branching rod and right pole are intersected, on a left side, the intersection of right pole is provided with angle detector.
Described angle detector is protractor, and this protractor is slidably arranged on left branching rod or right pole, and glide direction is the length direction of place pole.
Further, described protractor is slidably arranged on the medial surface of corresponding pole in chute mode.
The base plate of described left end substrate primarily of contact measurement platform and the riser perpendicular to base plate form.
Described left branching rod is in the bottom of left end substrate.
Further, described left end substrate is provided with lightening hole.
The base plate of described right-hand member substrate primarily of contact measurement platform and the riser perpendicular to base plate form.
Described right pole is in the bottom of right-hand member substrate.
Further, described right-hand member substrate is provided with lightening hole.
The beneficial effects of the utility model are: it is convenient and simple that the utility model measures the angle of butt-welding elbow, the high and low cost of manufacture of the accuracy that takes measurement of an angle.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A place partial enlarged drawing in Fig. 1.
Fig. 3 is the schematic diagram that the utility model measures butt-welding elbow.
Code name implication in figure: 1-left end substrate; 2-right-hand member substrate; 3-left branching rod; 4-right pole; 5-protractor; 6-lightening hole; 7-butt-welding elbow.
Embodiment
Shown in Fig. 1, Fig. 2, Fig. 3: the utility model is a kind of butt-welding elbow angle measurement unit.
Above-mentioned angle measurement unit comprises measuring table, left end substrate 1 and right-hand member substrate 2, and described left end substrate 1 is provided with the left branching rod 3 perpendicular with left end substrate 1, and this left branching rod 3 is in the bottom of left end substrate 1; Right-hand member substrate 2 is provided with the right pole 4 perpendicular with right-hand member substrate 2, and this right pole 4 is in the bottom of right-hand member substrate 2.Wherein, described left end substrate 1 is in " L " type, and both can ensure to occupy stably, and can be convenient for measuring again, the base plate of this left end substrate 1 primarily of contact measurement platform and the riser perpendicular to base plate form, and this base plate and riser can be integrative-structure or unitized construction; Described right-hand member substrate 2 is in " L " type, and both can ensure to occupy stably, and can be convenient for measuring again, the base plate of this right-hand member substrate 2 primarily of contact measurement platform and the riser perpendicular to base plate form, and this base plate and riser can be integrative-structure or unitized construction.To improve the stability and accuracy measured.
During measurement, the right side that described left end substrate 1 corresponds to the left side of butt-welding elbow 7, right-hand member substrate 2 corresponds to butt-welding elbow 7, and left end substrate 1 and right-hand member substrate 2 are respectively perpendicular to measuring table, left branching rod 3 and right pole 4 are intersected, and the intersection of left and right pole 4 is provided with angle detector.Wherein, described angle detector is protractor 5, and this protractor 5 is slidably arranged on left branching rod 3 or right pole 4, and glide direction is the length direction of place pole.Protractor 5 is slidably arranged on the medial surface of corresponding pole in chute mode.Groove width correspondence and the protractor 5 of described chute insert the width of chute part, and protractor 5 moves back and forth in groove, is in measuring position with guaranteed discharge hornwork 5.
In order to cost-saving, weight reduction, above-mentioned left end substrate 1 is provided with lightening hole 6, and/or above-mentioned right-hand member substrate 2 is provided with lightening hole 6, this lightening hole 6 is (certain on the riser of left end substrate 1 and/or the riser of right-hand member substrate 2 with the patten's design of rectangular array, consider according to other factors in reality, the base plate of left end substrate 1 and/or the base plate of right-hand member substrate 2 also can design lightening hole 6).
Concrete technical scheme is only in order to illustrate the utility model above, is not intended to limit.Although be described in detail the utility model with reference to above-mentioned concrete technical scheme, those of ordinary skill in the art has been to be understood that: it still can be modified to above-mentioned concrete technical scheme, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and scope of the present utility model.
Claims (9)
1. a butt-welding elbow angle measurement unit, it is characterized in that: described angle measurement unit comprises measuring table, left end substrate and right-hand member substrate, described left end substrate is provided with the left branching rod perpendicular with left end substrate, right-hand member substrate is provided with the right pole perpendicular with right-hand member substrate, during measurement, described left end substrate corresponds to the left side of butt-welding elbow, right-hand member substrate corresponds to the right side of butt-welding elbow, and left end substrate and right-hand member substrate are respectively perpendicular to measuring table, left branching rod and right pole are intersected, on a left side, the intersection of right pole is provided with angle detector.
2. butt-welding elbow angle measurement unit according to claim 1, it is characterized in that: described angle detector is protractor, this protractor is slidably arranged on left branching rod or right pole, and glide direction is the length direction of place pole.
3. butt-welding elbow angle measurement unit according to claim 2, is characterized in that: described protractor is slidably arranged on the medial surface of corresponding pole in chute mode.
4. butt-welding elbow angle measurement unit according to claim 1, is characterized in that: the base plate of described left end substrate primarily of contact measurement platform and the riser perpendicular to base plate form.
5. butt-welding elbow angle measurement unit according to claim 1, is characterized in that: described left branching rod is in the bottom of left end substrate.
6. butt-welding elbow angle measurement unit according to claim 1,4 or 5, is characterized in that: described left end substrate is provided with lightening hole.
7. butt-welding elbow angle measurement unit according to claim 1, is characterized in that: the base plate of described right-hand member substrate primarily of contact measurement platform and the riser perpendicular to base plate form.
8. butt-welding elbow angle measurement unit according to claim 1, is characterized in that: described right pole is in the bottom of right-hand member substrate.
9. butt-welding elbow angle measurement unit according to claim 1,7 or 8, is characterized in that: described right-hand member substrate is provided with lightening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959897.0U CN205175322U (en) | 2015-11-27 | 2015-11-27 | Angle measuring device is used to butt welding elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959897.0U CN205175322U (en) | 2015-11-27 | 2015-11-27 | Angle measuring device is used to butt welding elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205175322U true CN205175322U (en) | 2016-04-20 |
Family
ID=55739304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520959897.0U Active CN205175322U (en) | 2015-11-27 | 2015-11-27 | Angle measuring device is used to butt welding elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205175322U (en) |
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2015
- 2015-11-27 CN CN201520959897.0U patent/CN205175322U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |