CN207741677U - A kind of weld joint inspection ruler - Google Patents
A kind of weld joint inspection ruler Download PDFInfo
- Publication number
- CN207741677U CN207741677U CN201820029776.XU CN201820029776U CN207741677U CN 207741677 U CN207741677 U CN 207741677U CN 201820029776 U CN201820029776 U CN 201820029776U CN 207741677 U CN207741677 U CN 207741677U
- Authority
- CN
- China
- Prior art keywords
- measuring scale
- scale
- measuring
- weld
- angular distortion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 37
- 238000003466 welding Methods 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model is related to field of measuring technique, specifically a kind of weld joint inspection ruler for examining weld seam precision, including the first measuring scale and the second measuring scale, first measuring scale front right end is equipped with angular distortion measurement pointer, second measuring scale front right end is equipped with angular distortion measurement scale, angular distortion measurement scale is equipped with scale, first measuring scale is equipped with the first sliding groove, second measuring scale is equipped with mounting hole, mounting hole is connect by fixing nut with the first sliding groove, so as to make the second measuring scale be slided along the first sliding groove, it is transversely provided with three groups of angular distortion measurement scales in the second measuring scale front right end.Between first measuring scale and the second measuring scale of the utility model slidably, measurement stroke is thereby increased.Secondly, corner connection weld measurement pointer is set up, and more meets Human Engineering Principle, and when use is more convenient.Angular distortion measurement pointer is corresponding with three row scales, it is ensured that related data also can be clearly measured in the displacement process of the first measuring scale and the second measuring scale.
Description
Technical field
The utility model is related to field of measuring technique, specifically a kind of weld joint inspection ruler for examining weld seam precision.
Background technology
It is connect it is well known that welding is also referred to as welding, Rong, is a kind of jointing metal in a manner of heating, high temperature or high pressure
Or the manufacturing process and technology of other thermoplastic materials such as plastics.Welding is reached by three kinds of melting welding, pressure welding, soldering approach to be connect
The purpose of conjunction.
Since welding quality is vital factor in construction quality, in order to ensure the quality of welding, need using weldering
The instruments of inspection is connect to be measured to the relevant parameter of weld seam, welding quality is evaluated and tested intuitively to obtain related data.But
The changeability of welding measuring scale in the prior art in use is not strong, and the special weld seam of some positional structures can not ensure
Its measurement accuracy.
Invention content
The purpose of this utility model is exactly that it is new to provide a kind of structure in order to solve above-mentioned technical problem in the prior art
Grain husk, safe and reliable, the convenient weld joint inspection ruler of measurement, including the first measuring scale and the second measuring scale, first measuring scale
Front right end is equipped with angular distortion measurement pointer, and the second measuring scale front right end is equipped with angular distortion measurement scale, angular deformation
Surveyors' staff is equipped with scale, and first measuring scale is equipped with the first sliding groove, and second measuring scale, which is equipped with, to be fixed
Hole, the mounting hole are connect by fixing nut with the first sliding groove, so as to make the second measuring scale be slided along the first sliding groove,
The second measuring scale front right end is transversely provided with three groups of angular distortion measurement scales.
The first measuring scale frontal left is vertically equipped with corner connection weld seam surveyors' staff, in corner connection weld seam surveyors' staff
Right side is equipped with a vertically arranged second sliding slot, and corner connection weld measurement pointer is equipped in second sliding slot.
The first measuring scale top left side has a recessed radian.
It is equipped with general scale in the positive bottom of first measuring scale and the second measuring scale.
Groove is equipped at the top of the junction of first measuring scale and the second measuring scale, it is positive in the second measuring scale
It is equipped with foot welding height surveyors' staff on the right side of groove location, magnifying glass is equipped in the lower section of foot welding height surveyors' staff.
It is equipped with third sliding slot in the back side right end of the second scale, butt weld is equipped in third sliding slot and measures pointer, the
Three sliding slot sides are equipped with butt weld surveyors' staff.
It is located on the left of mounting hole at the back side of the second scale and is equipped with angle scale.
The utility model compared with the existing technology, the advantage is that first measuring scale and the second measuring scale of the utility model
Between slidably, thereby increase measurement stroke.Secondly, corner connection weld measurement pointer is set up, and more meets ergonomics
Principle, when use, are more convenient.In addition, angular distortion measurement pointer is corresponding with three row scales, it is ensured that in the first measuring scale and
Also related data can be clearly measured in the displacement process of two measuring scales.
[description of the drawings]
Fig. 1 is the front primary structure schematic diagram of the utility model；
Fig. 2 is the back side primary structure schematic diagram of the utility model；
As shown, in figure：1. 3. corner connection weld measurement pointer 4. first of the first 2. second measuring scale of measuring scale
5. angular distortion measurement pointer of sliding slot, 6. butt weld measures 7. angular distortion measurement scale of pointer, 8. corner connection weld measurement
9. 12. third sliding slot of second sliding slot 10. general scale, 11. foot welding height surveyors' staff of scale, 13. butt weld
14. angle scale of surveyors' staff.
[specific implementation mode]
The utility model is described in further detail below in conjunction with the accompanying drawings, the people of the structure and principle of this device to this profession
For be very clearly.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and do not have to
In restriction the utility model.
As shown in Figure 1, the utility model is a kind of follow-on weld joint inspection ruler, including the first measuring scale and second measures
Ruler, the first measuring scale are equipped with the first sliding groove, and the second measuring scale is equipped with mounting hole, and mounting hole is slided by fixing nut and first
Slot connects, and so as to make the second measuring scale be slided along the first sliding groove, thereby increases the measurement stroke of the general scale in bottom.
The positive bottom of one measuring scale and the second measuring scale is equipped with general scale.The general scale in bottom can be used for measuring undercut length, weldering
The indexs such as slit width degree.
First measuring scale front right end integral type is equipped with angular distortion measurement pointer, and the second measuring scale front right end is transversely provided with
Three groups of angular distortion measurement scales, angular distortion measurement scale are equipped with scale.It is slided when between the first measuring scale and the second measuring scale
When, angular distortion measurement pointer can easily also find out corresponding reading, reduce error.In the company of the first measuring scale and the second measuring scale
It connects place top and is equipped with groove.When use by groove set up in welded joints, allow the edge of the first measuring scale and the second measuring scale with
Test piece for welding is bonded, and the reading on angular distortion measurement scale is angular deformation amount.
First measuring scale frontal left is vertically equipped with corner connection weld seam surveyors' staff, is set on the right side of corner connection weld seam surveyors' staff
There is a vertically arranged second sliding slot, corner connection weld measurement pointer is equipped in second sliding slot.The first measuring scale top left
Side has a recessed radian.In use, the both sides of two 45 ° of bevel edges and fillet weld part are neat at the top of corner connection weld measurement pointer
It is flat, corner connection weld measurement pointer is slided into measurement point, is then read at corner connection weld seam surveyors' staff.
It is equipped with third sliding slot in the back side right end of the second scale, butt weld is equipped in third sliding slot and measures pointer, the
Three sliding slot sides are equipped with butt weld surveyors' staff.The undercut that butt weld surveyors' staff can easily measure butt weld is deep
Degree, unfitness of butt joint etc..In use, the second measuring scale is aligned with the weld seam of side, the butt weld in third sliding slot is then slided
Pointer is measured, it is made and measures point contact, you can reads corresponding readings on butt weld surveyors' staff.
It is located on the left of mounting hole at the back side of the second scale and is equipped with angle scale, places it in groove and can be used to measure slope
Bicker degree.Foot welding height surveyors' staff is equipped on the right side of the positive groove location of the second measuring scale, by the second measuring scale when use
Width edge correspond to leg root, the angular distortion measurement pointer of the first measuring scale and the other end of welded plate offset, you can are welding
It is read at foot elevation carrection scale.
Claims (7)
1. a kind of weld joint inspection ruler, including the first measuring scale and the second measuring scale, the first measuring scale front right end is equipped with
Angular distortion measurement pointer, the second measuring scale front right end are equipped with angular distortion measurement scale, are set on angular distortion measurement scale
There is scale, it is characterised in that first measuring scale is equipped with the first sliding groove, and second measuring scale is equipped with mounting hole,
The mounting hole is connect by fixing nut with the first sliding groove, so as to make the second measuring scale be slided along the first sliding groove, in institute
The the second measuring scale front right end stated is transversely provided with three groups of angular distortion measurement scales.
2. a kind of weld joint inspection ruler as described in claim 1, it is characterised in that the first measuring scale frontal left is vertical
Equipped with corner connection weld seam surveyors' staff, it is equipped with a vertically arranged second sliding slot on the right side of corner connection weld seam surveyors' staff, second slides
Corner connection weld measurement pointer is equipped in slot.
3. a kind of weld joint inspection ruler as claimed in claim 2, it is characterised in that the first measuring scale top left side has
One recessed radian.
4. a kind of weld joint inspection ruler as described in claim 1, it is characterised in that measured in first measuring scale and second
The positive bottom of ruler is equipped with general scale.
5. a kind of weld joint inspection ruler as described in claim 1, it is characterised in that measured in first measuring scale and second
It is equipped with groove at the top of the junction of ruler, foot welding height surveyors' staff is equipped on the right side of the positive groove location of the second measuring scale,
The lower section of foot welding height surveyors' staff is equipped with magnifying glass.
6. a kind of weld joint inspection ruler as described in claim 1, it is characterised in that be equipped with third in the back side right end of the second scale
Sliding slot, third sliding slot is interior to be equipped with butt weld measurement pointer, and butt weld surveyors' staff is equipped in third sliding slot side.
7. a kind of weld joint inspection ruler as described in claim 1, it is characterised in that be located at a mounting hole left side at the back side of the second scale
Side is equipped with angle scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820029776.XU CN207741677U (en) | 2018-01-09 | 2018-01-09 | A kind of weld joint inspection ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820029776.XU CN207741677U (en) | 2018-01-09 | 2018-01-09 | A kind of weld joint inspection ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741677U true CN207741677U (en) | 2018-08-17 |
Family
ID=63122533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820029776.XU Expired - Fee Related CN207741677U (en) | 2018-01-09 | 2018-01-09 | A kind of weld joint inspection ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741677U (en) |
-
2018
- 2018-01-09 CN CN201820029776.XU patent/CN207741677U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |