CN208860258U - A kind of weld seam ruler - Google Patents
A kind of weld seam ruler Download PDFInfo
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- CN208860258U CN208860258U CN201821756521.XU CN201821756521U CN208860258U CN 208860258 U CN208860258 U CN 208860258U CN 201821756521 U CN201821756521 U CN 201821756521U CN 208860258 U CN208860258 U CN 208860258U
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- weld seam
- ruler
- weld
- thickness
- scale
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a kind of weld seam rulers in measuring tool field, aim to solve the problem that the problem of weld seam ruler is not capable of measuring outside fillet (weld) thickness, it includes weld seam ruler ontology, height gauge and undercut depthometer, the height gauge and the sliding of undercut depthometer are connected on weld seam ruler ontology, the weld seam ruler ontology two sides, which are provided with, surveys inside fillet thickness auxiliary side, the survey inside fillet thickness assists side to the extended line and height gauge central axes extended far from weld seam ruler ontology direction in 45 ° of angles, the two sides of the weld seam ruler ontology adjacent height ruler are provided with side exterior angle auxiliary side, the survey outside fillet (weld) thickness assists side to the extended line and height gauge central axes extended close to weld seam ruler ontology direction in 45 ° of angles, it is provided on the side of the weld seam ruler ontology adjacent height ruler and surveys inside fillet thickness scale, the other side, which is provided with, surveys weld bead height quarter Degree and survey outside fillet (weld) thickness scale.The utility model has the effect of that outside fillet (weld) thickness can be measured.
Description
Technical field
The utility model relates to measuring tool fields, more particularly, to a kind of weld seam ruler.
Background technique
Weld seam ruler is mainly made of three main scale, slide rule, oblique ruler parts, is that welder is used to measure weldment bevel angle
With weld width, height, a kind of special measuring tool of welded gaps, the product and component more demanding suitable for welding quality, such as
Boiler, pressure vessel etc..But existing weld seam ruler is inconvenient to carry.
In view of the above-mentioned problems, the Chinese patent that notification number is CN206609374U discloses a kind of weld joint inspection ruler, wrap
Main scale in device noumenon of device noumenon, device, the height gauge that main scale side is set and setting are included in height gauge far from main
The undercut depthometer of ruler side, undercut depthometer bottom are provided with multipurpose ruler, and the main scale back side is provided with hand block, institute
It states hand block surface and is provided with corrugated surface, and the side of hand block is provided with connecting tube, the connecting tube is internally provided with bullet
Spring and latch, the hand block are connect by link block with height gauge.Weld seam is measured using weld seam ruler by holding hand block.
When prior art among the above has the following deficiencies: measurement, fusion length is measured by main scale, passes through height
Ruler measures inside fillet thickness and weld bead height, measures undercut depth by undercut depthometer, measures gap by multipurpose ruler, but
It is that there are still limitations for above-mentioned weld seam ruler, when measuring outside fillet (weld), is difficult to measure.
Utility model content
The purpose of the utility model is to provide a kind of weld seam ruler, have the advantages that outside fillet (weld) thickness can be measured.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of weld seam ruler, including weld seam ruler ontology, height gauge, undercut depthometer and angle multipurpose ruler, the height gauge and
The sliding of undercut depthometer is connected on weld seam ruler ontology, and the weld seam ruler ontology two sides, which are provided with, surveys inside fillet thickness auxiliary
Side, the extended line that the survey inside fillet thickness assists side to extend to separate weld seam ruler ontology direction are in height gauge central axes
45 ° of angles, the two sides of the weld seam ruler ontology adjacent height ruler are provided with side exterior angle auxiliary side, and the survey outside fillet (weld) thickness is auxiliary
Help side to the extended line and height gauge central axes extended close to weld seam ruler ontology direction in 45 ° of angles, the weld seam ruler ontology phase
It is provided on the side of adjacent height gauge and surveys inside fillet thickness scale, the other side, which is provided with, surveys weld bead height scale and the outer fillet welding of survey
Stitch thickness scale.
Outer fillet welding will be first surveyed during using weld seam ruler measurement outside fillet (weld) thickness by using above-mentioned technical proposal
Seam thickness auxiliary side fitting needs to measure on the two sides welding material face of weld seam, then pushes height gauge sliding on weld seam ruler ontology
It is dynamic, so that height gauge is withstood weld seam, finally reads and read accordingly on height gauge, as outside fillet (weld) thickness.
The utility model is further arranged to: the first long stripes through hole, the weld seam ruler sheet are provided on the height gauge
It is provided through the first caging bolt of the first long stripes through hole on body, it is logical that the second strip is provided on the undercut depthometer
Hole is provided through the second caging bolt of the second long stripes through hole on the weld seam ruler ontology.
By using above-mentioned technical proposal, unscrew the first caging bolt or the second caging bolt, keeps height gauge or undercut deep
Degree ruler can slide on weld seam ruler ontology, tighten the first caging bolt or the second caging bolt, can be by height gauge or undercut
Depthometer is fixed on weld seam ruler ontology, controls the whole process letter that height gauge and undercut depthometer slide on weld seam ruler ontology
Folk prescription is just.
The utility model is further arranged to: being provided on the height gauge and is used cooperatively with survey outside fillet (weld) thickness scale
Survey outside fillet (weld) thickness pair scale, and survey the survey inside fillet thickness pair scale that is used cooperatively of inside fillet thickness scale, with
Survey the survey weld bead height scale that weld bead height scale is used cooperatively.
By using above-mentioned technical proposal, make the outside fillet (weld) thickness, inside fillet thickness and measurement weld bead height of measurement
More precisely, the measurement accuracy of weld seam ruler is improved.
The utility model is further arranged to: the weld seam ruler ontology is provided with main scale close to height gauge on one side, described
Sliding is connected with vernier on main scale.
By using above-mentioned technical proposal, keep weld seam ruler measurement fusion length more accurate.
The utility model is further arranged to: the edge that vernier is connected on the main scale is set as T shape edge, the vernier
On be provided with the T connected in star slid on T shape edge.
By using above-mentioned technical proposal, T shape edge sliding of the vernier by T shape fixing groove on main scale avoids trip
Ruler is detached from main scale in slipping.
The utility model is further arranged to: the stop screw for fixing vernier is provided on the vernier.
By using above-mentioned technical proposal, avoids vernier sliding during mobile weld seam ruler and cause measurement error.
The utility model is further arranged to: one side rotation connection of the weld seam ruler ontology far from height gauge is angled more
With ruler, the angle multipurpose ruler includes active segment, connects the fixed section of active segment and be connected and fixed the angle multipurpose ruler sheet of section
Body, the active segment are flexibly connected with fixed section, and the survey gap width that corresponding width is provided on active segment and fixed section is carved
Degree.
By using above-mentioned technical proposal, by angle multipurpose ruler active segment and fixed section be inserted into gap, make active segment
Or fixed section blocks in gap, to measure the width in gap；During some width of measurement shallow gap, when insertion gap
Active segment withstand gap bottom, then firmly squeezing weld seam ruler slides onto active segment in fixed section, until fixed section is stuck in
On clearance wall, measurement gap is realized.
The utility model is further arranged to: cavity is provided in the active segment and fixed section, and active segment is socketed in
In fixed section, reset spring is provided in the cavity.
By using above-mentioned technical proposal, when active segment sliding is in fixed section, and measures gap and complete to take away weld seam
Ruler, active segment pass through reset spring auto-extending.
In conclusion the advantageous effects of the utility model are as follows:
1. outside fillet (weld) thickness auxiliary side and height gauge are surveyed by being arranged on the two sides of weld seam ruler ontology adjacent height ruler,
And it surveys outside fillet (weld) thickness and assists side to the extended line and height gauge central axes extended close to weld seam ruler ontology direction in 45 ° of folders
Angle allows weld seam ruler to measure outside fillet (weld) thickness, improves the applicability of weld seam ruler；
2. alloing angle multipurpose ruler to measure a variety of gaps by the way that active segment and fixed section are arranged on angle multipurpose ruler
Width improves the applicability of weld seam ruler；
3. improving the precision of weld seam ruler measurement fusion length by the way that vernier is arranged on main scale.
Detailed description of the invention
Fig. 1 is the first viewing angle constructions schematic diagram of the utility model.
Fig. 2 is the portion the A enlarged drawing of Fig. 1, it is intended to show the structural relation of main scale and vernier.
Fig. 3 is the second viewing angle constructions schematic diagram of the utility model.
Fig. 4 is the portion the B enlarged drawing of Fig. 3, it is intended to show the structural relation at T shape edge and T connected in star.
Fig. 5 is the third viewing angle constructions schematic diagram of the utility model.
Fig. 6 is the configuration schematic diagram of angle multipurpose ruler.
In figure, 1, weld seam ruler ontology；2, height gauge；21, the first long stripes through hole；211, the first caging bolt；3, undercut
Depthometer；31, the second long stripes through hole；311, the second caging bolt；32, undercut deep calibration is surveyed；322, undercut depth pair is surveyed
Scale；4, it surveys inside fillet thickness and assists side；41, inside fillet thickness scale is surveyed；411, inside fillet thickness pair scale is surveyed；
42, weld bead height scale is surveyed；421, weld bead height pair scale is surveyed；5, it surveys outside fillet (weld) thickness and assists side；51, it is thick to survey outside fillet (weld)
Spend scale；511, outside fillet (weld) thickness pair scale is surveyed；6, main scale；61, clamping block；62, vernier；621, stop screw；63, weldering is surveyed
Stitch length scale；64, fusion length pair scale is surveyed；65, T shape edge；66, T connected in star；7, angle multipurpose ruler；71, angle is multi-purpose
Ruler ontology；72, fixed section；73, active segment；74, gap width scale is surveyed；75, cavity；76, reset spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of weld seam ruler disclosed by the utility model, including weld seam ruler ontology 1, height gauge 2, undercut depth
Ruler 3 and angle multipurpose ruler 7, height gauge 2 and undercut depthometer 3 slide the one side for being connected to weld seam ruler ontology 1, weld seam ruler ontology 1
Upper end two sides, which are provided with, surveys inside fillet thickness auxiliary side 4, surveys inside fillet thickness and assists side 4 to far from 1 side of weld seam ruler ontology
It is in 45 ° of angles to the extended line of extension and 2 central axes of height gauge, it is outer that the two sides of 1 adjacent height ruler 2 of weld seam ruler ontology are provided with survey
The throat of fillet weld assists side 5, and survey outside fillet (weld) thickness assists side 5 to the extended line and height extended close to 1 direction of weld seam ruler ontology
Spending 2 central axes of ruler is in 45 ° of angles, and the upper surface of weld seam ruler ontology 1 and 2 fitting part of height gauge are provided with excessive slot (in figure not
Mark), it is provided on the side of 1 adjacent height ruler 2 of weld seam ruler ontology and surveys inside fillet thickness scale 41, the other side is provided with survey
Outside fillet (weld) thickness scale 51 and weld bead height scale 42 is surveyed, the left side of 1 adjacent height ruler 2 of weld seam ruler ontology is inclined in the present embodiment
Top, which is provided with, surveys inside fillet thickness scale 41, and left side partial below, which is provided with, surveys weld bead height scale 42, and right side side on the upper side sets
It is equipped with and surveys outside fillet (weld) thickness scale 51.
Referring to Fig.1, height gauge 2 is provided with close to the side for surveying inside fillet thickness scale 41 surveys inside fillet thickness pair quarter
411 are spent, is provided in the present embodiment in 2 upper left side of height gauge side on the upper side and surveys inside fillet thickness pair scale 411, in the present embodiment
It surveys inside fillet thickness pair scale 411 and is set as 20 indexing；Height gauge 2 is close to the side setting for surveying outside fillet (weld) thickness scale 51
Have and survey outside fillet (weld) thickness pair scale 511, is provided with above the upper right lateral deviation of height gauge 2 in the present embodiment and surveys outside fillet (weld) thickness
Secondary scale 511, it is 20 indexing that outside fillet (weld) thickness pair scale 511 is surveyed in the present embodiment；Height gauge 2 is close to survey weld bead height scale
42 side, which is provided with, surveys weld bead height pair scale 421, is provided in 2 upper left side partial below of height gauge in the present embodiment and surveys weldering
Altitude scale 42 is stitched to corresponding survey weld bead height pair scale 421；Height gauge 2 is provided with the first long stripes through hole along its axial direction
21, long stripes through hole is passed through on weld seam ruler ontology 1 is provided with the first caging bolt 211.
Referring to Fig.1, it is provided on the weld seam ruler ontology 1 close to 3 side of undercut depthometer and surveys undercut deep calibration 32, this
It is provided on the weld seam ruler ontology 1 close to 3 left side of undercut depthometer in embodiment and surveys undercut deep calibration 32, undercut depthometer
Survey undercut depth pair scale 322 corresponding with undercut deep calibration 32 is surveyed is provided on 3 left side, it is deep to survey undercut in the present embodiment
It spends secondary scale 322 and is set as 20 indexing, the second long stripes through hole 31 is provided on undercut depthometer 3, is passed through on weld seam ruler ontology 1
Second long stripes through hole 31 is provided with the second caging bolt 311.
Referring to Figures 1 and 2, weld seam ruler ontology 1 is provided with main scale 6 close to height gauge 2 on one side, in weld seam in the present embodiment
1 left side edge of ruler ontology is provided with main scale 6, and vernier 62 is provided on main scale 6, is provided on main scale 6 and surveys fusion length scale 63,
It is provided on vernier 62 and surveys fusion length pair scale 64, surveyed fusion length pair scale 64 in the present embodiment and be set as 20 indexing, join
See Fig. 3,6 edge of main scale is set as T shape edge 65, the T connected in star 66 slid at T shape edge 65 is provided on vernier 62, and swim
Stop screw 621 is provided on ruler 62.
Referring to 4 and Fig. 5, angled multipurpose ruler 7, angle multipurpose ruler 7 in the present embodiment is arranged in rotation on weld seam ruler ontology 1
It is rotatablely connected with weld seam ruler ontology 1, angle multipurpose ruler 7 is connect with weld seam ruler ontology 1 by caging bolt in the present embodiment, angle
Multipurpose ruler 7 includes active segment 73, connects the fixed section 72 of active segment 73 and be connected and fixed the angle multipurpose ruler ontology 71 of section 72,
Active segment 73 is socketed in fixed section 72 and active segment 73 and fixed section 72 are provided with cavity 75, is fixedly connected in cavity 75
Have reset spring 76, make under normal conditions active segment 73 fixed section 72, and 73 He of active segment are stretched out under the action of reset spring 76
Corresponding survey gap width scale 74 is provided on fixed section 72.
The implementation principle of the present embodiment are as follows: when measuring weld bead height, the weld seam ruler side vertical with main scale 6 is bonded welding
Material adjusts the first caging bolt 211, and then glide heights ruler 2 is until resist weld seam, and finally reading is highly.
When measuring undercut depth, the weld seam ruler side vertical with main scale 6 is bonded welding material, adjusts the second caging bolt
311, undercut depthometer 3 then is slid until resisting undercut, finally reads depth.
When measuring inside fillet thickness, two survey inside fillet thickness auxiliary sides 4 be bondeds welding material, adjust the
One caging bolt 211, then glide heights ruler 2 is until resist weld seam, and finally reading is highly.
When measuring outside fillet (weld) thickness, two survey outside fillet (weld) thickness auxiliary sides 5 be bondeds welding material, adjust the
One caging bolt 211, then glide heights ruler 2 is until resist weld seam, and finally reading is highly.
Above-mentioned exterior angle and interior angle are right angle.
When measuring fusion length, the clamping block 61 on main scale 6 is stuck in weld seam on one side, then adjusts stop screw 621,
Vernier 62 is slid up to the another side of weld seam, finally reads fusion length.
When measuring gap, by angle multipurpose ruler 7 active segment 73 and fixed section 72 be inserted into gap, make active segment 73 or
Fixed section 72 blocks in gap, to measure the width in gap；During some width of measurement shallow gap, when insertion gap
Active segment 73 withstand gap bottom, then firmly squeezing weld seam ruler slides onto active segment 73 in fixed section 72, until fixed
Section 72 is stuck on clearance wall, finally reads gap width.
When measuring bevel angle, stop screw 621 is first adjusted, then the clamping block 61 on main scale 6 is placed in groove,
And main scale 6 is provided with the welding material that scale part can be bonded groove side, rotational angle multipurpose ruler 7 connects angle multipurpose ruler 7
The welding material for resisting the groove other side on one side for connecing fixed section 72, finally reads bevel angle.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of weld seam ruler, including weld seam ruler ontology (1), height gauge (2) and undercut depthometer (3), the height gauge (2) and sting
Side depthometer (3) sliding is connected on weld seam ruler ontology (1), and weld seam ruler ontology (1) two sides, which are provided with, surveys inside fillet thickness
Degree auxiliary side (4), it is described survey inside fillet thickness auxiliary side (4) to far from weld seam ruler ontology (1) direction extend extended line with
Height gauge (2) central axes are in 45 ° of angles, it is characterised in that: the two sides of weld seam ruler ontology (1) the adjacent height ruler (2) are arranged
Have and survey outside fillet (weld) thickness auxiliary side (5), survey outside fillet (weld) thickness auxiliary side (5) is to close to weld seam ruler ontology (1) direction
The extended line of extension and height gauge (2) central axes are in 45 ° of angles, on the side of weld seam ruler ontology (1) the adjacent height ruler (2)
It is provided with and surveys inside fillet thickness scale (41), the other side is provided with to survey weld bead height scale (42) and survey outside fillet (weld) thickness and carve
It spends (51).
2. a kind of weld seam ruler according to claim 1, it is characterised in that: be provided with the first strip on the height gauge (2)
Shape through-hole (21) is provided through the first caging bolt of the first long stripes through hole (21) on the weld seam ruler ontology (1)
(211), it is provided with the second long stripes through hole (31) on the undercut depthometer (3), is provided with and wears on the weld seam ruler ontology (1)
Cross the second caging bolt (311) of the second long stripes through hole (31).
3. a kind of weld seam ruler according to claim 2, it is characterised in that: the height gauge (2) close to two sides be provided with
The survey outside fillet (weld) thickness pair scale (511) that outside fillet (weld) thickness scale (51) are used cooperatively is surveyed, is carved with inside fillet thickness is surveyed
The survey inside fillet thickness pair scale (411) that degree (41) is used cooperatively, the survey weld seam matched with survey weld bead height scale (42)
The secondary scale (421) of height.
4. a kind of weld seam ruler according to claim 3, it is characterised in that: the weld seam ruler ontology (1) is close to height gauge (2)
Be provided on one side main scale (6), on the main scale (6) sliding be connected with vernier (62).
5. a kind of weld seam ruler according to claim 4, it is characterised in that: connect the side of vernier (62) on the main scale (6)
Edge is set as T shape edge (65), the T connected in star (66) slid along T shape edge (65) being provided on the vernier (62).
6. a kind of weld seam ruler according to claim 5, it is characterised in that: be provided on the vernier (62) for fixed trip
The stop screw (621) of ruler (62) position.
7. a kind of weld seam ruler according to claim 6, it is characterised in that: the weld seam ruler ontology (1) is far from height gauge
(2) one side is rotatablely connected angled multipurpose ruler (7), and the angle multipurpose ruler (7) includes active segment (73), connection active segment
(73) fixed section (72) and the angle multipurpose ruler ontology (71) for being connected and fixed section (72), the active segment (73) and fixed section
(72) it is flexibly connected, and is provided with the survey gap width scale (74) of indicating widths on active segment (73) and fixed section (72).
8. a kind of weld seam ruler according to claim 7, it is characterised in that: set in the active segment (73) and fixed section (72)
It being equipped with cavity (75), and active segment (73) and fixed section (72) are tapered, the active segment (73) is socketed in fixed section (72),
Reset spring (76) are fixedly connected in the cavity (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756521.XU CN208860258U (en) | 2018-10-26 | 2018-10-26 | A kind of weld seam ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821756521.XU CN208860258U (en) | 2018-10-26 | 2018-10-26 | A kind of weld seam ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860258U true CN208860258U (en) | 2019-05-14 |
Family
ID=66421599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821756521.XU Expired - Fee Related CN208860258U (en) | 2018-10-26 | 2018-10-26 | A kind of weld seam ruler |
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| Country | Link |
|---|---|
| CN (1) | CN208860258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174674A (en) * | 2020-01-20 | 2020-05-19 | 山西鼎荣冷弯型钢有限公司 | Convenient measuring mechanism and measuring method for angle of welding groove of U-shaped rib |
-
2018
- 2018-10-26 CN CN201821756521.XU patent/CN208860258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174674A (en) * | 2020-01-20 | 2020-05-19 | 山西鼎荣冷弯型钢有限公司 | Convenient measuring mechanism and measuring method for angle of welding groove of U-shaped rib |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20201026 |
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| CF01 | Termination of patent right due to non-payment of annual fee |