CN209820370U - Flange cover depth gauge - Google Patents
Flange cover depth gauge Download PDFInfo
- Publication number
- CN209820370U CN209820370U CN201920976015.XU CN201920976015U CN209820370U CN 209820370 U CN209820370 U CN 209820370U CN 201920976015 U CN201920976015 U CN 201920976015U CN 209820370 U CN209820370 U CN 209820370U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- scale
- backup pad
- plate
- locating piece
- 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
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Abstract
The utility model discloses an utensil is examined to blind flange degree of depth mainly relates to blind flange detection area. The novel positioning device comprises a base plate, bottom plate one side is equipped with vertical backup pad, the backup pad is perpendicular with the bottom plate, one side that the bottom plate was kept away from to the backup pad is equipped with the scale, sliding connection has the sliding sleeve on the scale, the sliding sleeve bottom is equipped with the locating piece, the locating piece side is equipped with fastening bolt, locating piece both sides and perpendicular to scale are equipped with the locating plate. The beneficial effects of the utility model reside in that: the detection result is accurate, the time and labor are saved in the measurement process, and the inspection efficiency is improved.
Description
Technical Field
The utility model relates to a flange lid detection area specifically is an utensil is examined to flange lid degree of depth.
Background
The flange cover is also called a blind flange and a blind plate. Is a flange without a hole in the middle for sealing the pipeline plug. The function is the same as that of the welding end socket and the screw thread pipe cap, except that the blind flange and the screw thread pipe cap can be detached at any time, but the welding end socket is not.
For example, the flange cover is a convex flange cover, the convex flange cover is provided with a step with a height difference, the machined size of the flange cover needs to be checked and measured after the machining is finished, for the measurement of depth, a vernier caliper or three-coordinate measurement is generally used for the inspection measurement, but during the handheld measurement of an inspector, the horizontal plane of the caliper needs to be clamped at a high position, the staff gauge is extended to the lower surface, the horizontal plane and the staff gauge are in a vertical state, in order to measure the depth of the flange cover, but it is not so accurate to grasp the perpendicularity of the scale when the measurement is carried out by an inspector, there may be a slight tilt, which, in addition to the error in the reading, may make the measurement result more inaccurate, and the measurement method is also time-consuming and laborious, when large batch of flange covers are inspected and measured, time and labor are wasted no matter vernier caliper or three-coordinate measurement is carried out, and the detection efficiency is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an utensil is examined to blind flange degree of depth, its testing result is accurate, and measurement process labour saving and time saving improves inspection efficiency.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides an utensil is examined to blind flange degree of depth, includes the bottom plate, bottom plate one side is equipped with vertical backup pad, the backup pad is perpendicular with the bottom plate, one side that the bottom plate was kept away from to the backup pad is equipped with the scale, sliding connection has the sliding sleeve on the scale, the sliding sleeve bottom is equipped with the locating piece, the locating piece side is equipped with fastening bolt, locating piece both sides and perpendicular to scale are equipped with the locating plate.
Furthermore, an L-shaped inserting block is arranged on one side, close to the bottom plate, of the supporting plate, an inserting hole is formed in the bottom plate, and the inserting block is inserted into the inserting hole.
Furthermore, one side of the graduated scale, which is close to the support plate, is provided with a slide rail, one side of the support plate, which is far away from the bottom plate, is provided with a slide groove, and the slide rail is connected with the slide groove in a sliding manner.
Furthermore, the sliding groove is a T-shaped sliding groove, and the sliding rail is a T-shaped sliding rail.
Further, arc-shaped openings are formed in two sides of the bottom plate, and the diameters of the arc-shaped openings are different.
Contrast prior art, the beneficial effects of the utility model reside in that:
the bottom plate bottom surface levels, place the bottom plate in the lower one side of blind flange, bottom plate one side is equipped with the backup pad, the backup pad is perpendicular with the bottom plate, backup pad one side is equipped with the scale, the scale is also perpendicular with the bottom plate, the scale becomes perpendicular relation with the blind flange plane like this, sliding connection has the sliding sleeve on the scale, the sliding sleeve bottom is fixed with the locating piece, the locating piece slides on the scale along with the sliding sleeve, the locating piece both sides are equipped with the locating plate, the bottom surface of locating plate and the bottom surface coplane of locating piece, take the locating plate on the higher face of blind flange, the bottom surface place scale of locating piece is exactly the degree of depth of blind flange step face, make the measurement process convenient laborsaving, and guarantee that scale and blind flange surface.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a cross-sectional view of a side view of the present invention.
Fig. 5 is an enlarged view of a portion a of fig. 3 according to the present invention.
Reference numerals shown in the drawings:
1. a base plate; 2. a support plate; 3. a graduated scale; 4. a sliding sleeve; 5. positioning blocks; 6. fastening a bolt; 7. positioning a plate; 8. inserting a block; 9. a jack; 10. a slide rail; 11. a chute; 12. an arc-shaped opening.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
The utility model relates to a flange cover depth gauge, which comprises a bottom plate 1, wherein the bottom plate 1 is a thin stainless steel plate, the thickness is reduced, the strength of the bottom plate 1 is ensured, the bottom surface of the bottom plate 1 is required to be smooth, one side of the bottom plate 1 is provided with a vertical support plate 2, the support plate 2 is vertical to the bottom plate 1, the pair of side surfaces of the support plate 2 are parallel and are all vertical to the surface of the bottom plate 1, one side of the support plate 2, which is far away from the bottom plate 1, is provided with a graduated scale 3, the graduated scale 3 is carved with scales, the side surface of the graduated scale 3 is tightly attached to the side surface of the support plate 2, the graduated scale 3 is ensured to be vertical to the bottom plate 1, the bottom surface of the graduated scale 3 is coplanar with the bottom surface of the bottom plate 1, the accuracy of the depth measurement is ensured, the graduated sleeve 4 is slidably connected on, locating piece 5 both sides and perpendicular to scale 3 are equipped with locating plate 7, drive locating piece 5 through sliding sleeve 4 and slide on scale 3, finally drive locating plate 7 and remove, are convenient for obtain the measurement numerical value to through the fixed sliding sleeve 4 of fastening bolt 6, be convenient for take up the back reading with the device.
Preferably, one side of the supporting plate 2 close to the bottom plate 1 is provided with an L-shaped insert block 8, the bottom plate 1 is provided with a jack 9, the insert block 8 is inserted into the jack 9, the bottom plate 1 is detachably connected with the supporting plate 2 through the insertion of the insert block 8 and the jack 9, the bottom plate 1 and the supporting plate 2 are disassembled and then placed into the containing box, the checking fixture is convenient to contain, the checking fixture is protected from being damaged, and the measuring accuracy of the checking fixture is guaranteed.
Preferably, one side that scale 3 is close to backup pad 2 is equipped with slide rail 10, one side that bottom plate 1 was kept away from to backup pad 2 is equipped with spout 11, slide rail 10 and 11 sliding connection of spout make and to dismantle between scale 3 and the backup pad 2, and the measuring is finished the back and is dismantled scale 3 and deposit alone, prevents that scale 3 from receiving external force deformation or fish tail scale mark, guarantees scale 3's size precision, and can measure the degree of depth in groove on the part alone after dismantling scale 3, and application scope is wider.
Preferably, the sliding groove 11 is a T-shaped sliding groove, and the sliding rail 10 is a T-shaped sliding rail, so that the stability of assembling the graduated scale 3 and the supporting plate 2 is ensured, and the accuracy of the measured data is ensured.
Preferably, open 1 both sides of bottom plate has arc opening 12, arc opening 12's diameter is different, with the boss excircle surface contact of arc opening 12 and boss blind flange, the area of contact on increase 7 bottom surfaces of locating plate and blind flange surfaces makes measuring result more accurate, the applicable not unidimensional boss flange of the arc opening 12 of different diameters, and application scope is wider.
Example (b): a flange cover depth gauge comprises a bottom plate 1, wherein arc-shaped openings 12 are formed in two sides of the bottom plate 1, the arc-shaped openings 12 are arranged on opposite sides, the diameters of the arc-shaped openings 12 are different, a vertical supporting plate 2 is arranged on one side of the bottom plate 1, the supporting plate 2 is perpendicular to the bottom plate 1, an L-shaped insert block 8 is arranged on one side, close to the bottom plate 1, of the supporting plate 2 and is symmetrical to the central axis of the length direction of the bottom plate 1, an insert hole 9 is formed in the bottom plate 1, the insert block 8 is inserted into the insert hole 9, the bottom plate 1 is in a perpendicular state after being inserted into the supporting plate 2, the adjacent surfaces of the bottom plate and the supporting plate are in contact, a graduated scale 3 is arranged on one side, away from the bottom plate 1, of the supporting plate 2, the bottom surface of the graduated scale 3 is coplanar with the bottom surface of the bottom plate 1, a sliding rail, spout 11 is T shape spout, slide rail 10 and 11 sliding connection of spout, sliding connection has sliding sleeve 4 on the scale 3, and 4 inside space cross-sections of sliding sleeve are T shapes, and open 3 both sides of scale have with sliding sleeve 4 matched with logical groove, 4 side threaded connection of sliding sleeve has fastening bolt 6, and fastening bolt 6 runs through sliding sleeve 4, 4 bottoms of sliding sleeve are fixed with locating piece 5, and 5 surfaces of locating piece are equipped with little scale, make measured data more accurate, 5 both sides of locating piece and perpendicular to scale 3 are equipped with locating plate 7, and locating plate 7 length is greater than bottom plate 1's width.
The working principle is as follows: before detecting, with flange lid surface clean up, ensure not particulate matter such as iron fillings, then place bottom plate 1 on lower plane and support arc opening 12's medial surface on the outer periphery of flange lid boss, and assemble backup pad 2 and scale 3, ensure scale 3 bottom surface and workpiece surface contact and with 1 bottom surface coplane of bottom plate, adjust the position of locating plate 7 through sliding sleeve 4, make 7 bottom surfaces of locating plate and workpiece surface contact, the scale that 5 bottom surfaces of locating piece correspond is measured data this moment, can tighten fastening bolt 6 then take up this utensil and carry out the reading, detect and to finish the back with scale 3, backup pad 2 pull down one by one, put into the receiver and store, guarantee the measurement accuracy of examining the utensil, the utility model discloses simple structure, it is convenient and data more accurate to measure.
Claims (5)
1. The utility model provides a utensil is examined to flange lid degree of depth which characterized in that: including bottom plate (1), bottom plate (1) one side is equipped with vertical backup pad (2), backup pad (2) are perpendicular with bottom plate (1), one side that bottom plate (1) were kept away from in backup pad (2) is equipped with scale (3), sliding connection has sliding sleeve (4) on scale (3), sliding sleeve (4) bottom is equipped with locating piece (5), sliding sleeve (4) side is equipped with fastening bolt (6), locating piece (5) both sides and perpendicular to scale (3) are equipped with locating plate (7).
2. The flange cover depth gauge according to claim 1, wherein: one side of the supporting plate (2) close to the bottom plate (1) is provided with an L-shaped insert block (8), the bottom plate (1) is provided with an insertion hole (9), and the insert block (8) is inserted into the insertion hole (9).
3. The flange cover depth gauge according to claim 1, wherein: slide rail (10) are equipped with in one side that scale (3) are close to backup pad (2), one side that bottom plate (1) were kept away from in backup pad (2) is equipped with spout (11), slide rail (10) and spout (11) sliding connection.
4. The flange cover depth gauge according to claim 3, wherein: the sliding groove (11) is a T-shaped sliding groove, and the sliding rail (10) is a T-shaped sliding rail.
5. The flange cover depth gauge according to claim 1, wherein: arc-shaped openings (12) are formed in two sides of the bottom plate (1), and the diameters of the arc-shaped openings (12) are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976015.XU CN209820370U (en) | 2019-06-24 | 2019-06-24 | Flange cover depth gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920976015.XU CN209820370U (en) | 2019-06-24 | 2019-06-24 | Flange cover depth gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820370U true CN209820370U (en) | 2019-12-20 |
Family
ID=68884939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920976015.XU Expired - Fee Related CN209820370U (en) | 2019-06-24 | 2019-06-24 | Flange cover depth gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209820370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982013A (en) * | 2020-07-28 | 2020-11-24 | 芜湖泓鹄材料技术有限公司 | Detection tool for detecting deformation degree of die flange |
| CN115179067A (en) * | 2022-07-08 | 2022-10-14 | 江阴市恒润环锻有限公司 | Thin-wall flange piece fixing equipment based on flexible positioning locking type |
-
2019
- 2019-06-24 CN CN201920976015.XU patent/CN209820370U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982013A (en) * | 2020-07-28 | 2020-11-24 | 芜湖泓鹄材料技术有限公司 | Detection tool for detecting deformation degree of die flange |
| CN115179067A (en) * | 2022-07-08 | 2022-10-14 | 江阴市恒润环锻有限公司 | Thin-wall flange piece fixing equipment based on flexible positioning locking type |
| CN115179067B (en) * | 2022-07-08 | 2023-09-22 | 江阴市恒润环锻有限公司 | Thin-wall flange part fixing equipment based on flexible positioning locking |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210624 |