CN218034819U - End socket forming curvature detection ruler - Google Patents
End socket forming curvature detection ruler Download PDFInfo
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- CN218034819U CN218034819U CN202221699318.XU CN202221699318U CN218034819U CN 218034819 U CN218034819 U CN 218034819U CN 202221699318 U CN202221699318 U CN 202221699318U CN 218034819 U CN218034819 U CN 218034819U
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Abstract
The utility model discloses a head shaping camber detection chi, through setting up the level bar, erect ruler and vertical auxiliary ruler, the level bar, erect all be provided with the scale on ruler and the vertical auxiliary ruler, vertical ruler is located level bar middle part position, and vertical ruler and level bar follow vertical direction sliding connection, two vertical auxiliary rulers set up respectively in vertical chi both sides, and vertical auxiliary ruler is connected with the level bar with the help of sliding assembly, vertical auxiliary ruler and level bar mutually perpendicular, vertical auxiliary ruler and sliding assembly follow vertical direction sliding connection, vertical ruler can detect the degree of depth that head central point put, vertical auxiliary ruler can detect the degree of depth of optional position on the head central axis, the level bar is used for confirming the distance between perpendicular ruler and the vertical auxiliary ruler, the data that detect out can be compared with standard data, thereby can confirm whether the camber of head exists the difference with the camber of standard head, can be suitable for the head of different specifications, the commonality is good, it need not to make multiple model to compare prior art.
Description
Technical Field
The utility model belongs to camber detection ruler field especially relates to a head shaping camber detection ruler.
Background
The seal head is a main compression element of the pressure container and is an important component of the pressure container, and the forming curvature of the seal head is an important guarantee for guaranteeing the compression performance of the seal head. However, in the face of end sockets of different specifications, the traditional detection method is to manufacture a wood sample plate or a sheet iron gap sample plate for measuring the curvature of the end socket, such as the following patent publications: the CN206019545U document describes a seal head detection template which can effectively detect the shape error value of an elliptical seal head, the template has no universality and is troublesome to manufacture, templates with different specifications need to be stored after use, the templates need to be found out again when being used again, and the reuse rate is low. And the measured gap is used as a judgment basis under the influence of the molding size of the template, and the measured value is often inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: the utility model provides a general head shaping camber measuring tape who is suitable for different specifications head.
The utility model adopts the technical scheme as follows:
the utility model provides a head shaping camber detection chi, includes level bar, perpendicular ruler and vertical auxiliary scale, all is provided with the scale on level bar, perpendicular ruler and the vertical auxiliary scale, vertical ruler is located level bar middle part position, and vertical ruler and level bar are along vertical direction sliding connection, and vertical ruler and level bar mutually perpendicular, vertical auxiliary scale includes two, and two vertical auxiliary scales set up respectively in vertical chi both sides, and vertical auxiliary scale is connected with the level bar with the help of sliding assembly, vertical auxiliary scale and level bar mutually perpendicular, vertical auxiliary scale and sliding assembly along vertical direction sliding connection.
The technical scheme is that the vertical ruler is fixed with the horizontal ruler by means of a first ruler frame, a first slide hole is formed in the first ruler frame in the vertical direction, and the vertical ruler is located in the first slide hole and is in sliding connection with the first slide hole.
A further technical scheme is that a first fastening jackscrew is connected to the first ruler frame in a threaded mode, and one end of the first fastening jackscrew is in contact with the vertical ruler.
A further technical scheme is that a first via hole is formed in the first ruler frame in the horizontal direction, the horizontal ruler is located in the first via hole, a second fastening jackscrew is connected to the first ruler frame in a threaded mode, and the end portion of the second fastening jackscrew abuts against the horizontal ruler.
The technical scheme is that the sliding assembly comprises a second ruler frame, a second through hole is formed in the second ruler frame in the horizontal direction, a second sliding hole is formed in the second ruler frame in the vertical direction, the horizontal ruler is located in the second through hole and is in sliding connection with the second through hole, and the vertical auxiliary ruler is located in the second sliding hole and is in sliding connection with the second sliding hole.
The technical scheme is that a third fastening jackscrew is in threaded connection with the second ruler frame, the end part of the third fastening jackscrew is in contact with the level ruler, a fourth fastening jackscrew is in threaded connection with the second ruler frame, and the end part of the fourth fastening jackscrew is in contact with the vertical auxiliary ruler.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
through setting up the level bar, erect ruler and vertical auxiliary ruler, the level bar, all be provided with the scale on perpendicular ruler and the vertical auxiliary ruler, vertical ruler is located the level bar middle part position, and vertical ruler and level bar are along vertical direction sliding connection, two vertical auxiliary rulers set up respectively in vertical ruler both sides, and vertical auxiliary ruler is connected with the level bar with the help of sliding assembly, vertical auxiliary ruler and level bar mutually perpendicular, vertical auxiliary ruler and sliding assembly are along vertical direction sliding connection, vertical ruler can detect the degree of depth that head central point put, vertical auxiliary ruler can detect the degree of depth of optional position on the axis in the head center, the level bar is used for confirming the distance between vertical ruler and the vertical auxiliary ruler, the data that detect can be compared with standard data, thereby can confirm whether the camber of head has the difference with the camber of standard head, can be suitable for the head of different specifications, the commonality is good, compare prior art need not to make multiple model.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a connection structure of the vertical ruler of the present invention;
fig. 3 is a schematic structural view of the vertical auxiliary ruler of the present invention; .
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3. The utility model provides a head shaping camber detection chi, includes level bar 1, erects ruler 2 and vertical auxiliary scale 3, all is provided with the scale on level bar 1, erects ruler 2 and the vertical auxiliary scale 3, erect ruler 2 and be located 1 middle part position of level bar, and vertical ruler 2 and level bar 1 along vertical direction sliding connection, and vertical ruler 2 and level bar 1 mutually perpendicular, vertical auxiliary scale 3 includes two, and two vertical auxiliary scales 3 set up respectively in erecting 2 both sides of ruler, and vertical auxiliary scale 3 is connected with level bar 1 with the help of sliding component 4, vertical auxiliary scale 3 and level bar 1 mutually perpendicular, vertical auxiliary scale 3 and sliding component 4 along vertical direction sliding connection.
When in use, the elliptical end socket is taken as an example, and the theoretical standard data of the end socket are determined as follows: the depth h of the center of the end socket and the depths of the positions, 200mm, 400mm, 600mm and 800mm away from the center (in two directions) of the end socket along the central axis of the end socket are sequentially h1, h2, h3 and h4, after the depths of the corresponding positions of the end socket to be detected are measured by using the detection ruler, standard data are compared with the data of the end socket to be detected, specifically, the vertical ruler 2 is used for measuring the depth of the center of the end socket to be detected, and the two vertical auxiliary rulers 3 are used for measuring the depths of the positions, 200mm, 400mm, 600mm and 800mm away from the center of the end socket in two directions respectively.
Through setting up level bar 1, erect ruler 2 and vertical auxiliary scale 3, level bar 1, all be provided with the scale on perpendicular ruler 2 and the vertical auxiliary scale 3, vertical ruler 2 is located level bar 1 middle part position, and vertical ruler 2 and level bar 1 are along vertical direction sliding connection, two vertical auxiliary scales 3 set up respectively in perpendicular ruler 2 both sides, and vertical auxiliary scale 3 is connected with level bar 1 with the help of sliding component 4, vertical auxiliary scale 3 and level bar 1 mutually perpendicular, vertical auxiliary scale 3 and sliding component 4 are along vertical direction sliding connection, the degree of depth that vertical ruler 2 can detect head central point and put, vertical auxiliary scale 3 can detect the degree of depth of optional position on the head center axis, level bar 1 is used for confirming the distance between perpendicular ruler 2 and the vertical auxiliary scale 3, the data that detect out can be compared with standard data, thereby can confirm whether the camber of head has the difference with the camber of standard head, can be suitable for the head of different specifications, good commonality, it need not to make multiple model to compare prior art.
Erect ruler 2 and be fixed with level 1 with the help of first chi frame 5, seted up slide opening one 6 along vertical direction on the first chi frame 5, erect ruler 2 and be located slide opening one 6 and rather than sliding connection, realize erecting ruler 2 and level 1's sliding connection
The first ruler frame 5 is connected with a first fastening jackscrew 7 through threads, the end portion of the first fastening jackscrew 7 is in contact with the vertical ruler 2, and the first fastening jackscrew 7 is used for locking the position of the vertical ruler 2, so that numerical values can be conveniently determined and recorded.
First 8 via holes have been seted up along the horizontal direction on the first chi frame 5, level bar 1 is located first 8 via holes, threaded connection has fastening jackscrew two 9 on the first chi frame 5, and the tip of fastening jackscrew two 9 tightly pushes up level bar 1, realizes that first chi frame 5 can slide with level bar 1, and the first chi frame of convenient to detach 5 loosens fastening jackscrew two 9 during the dismantlement.
The sliding assembly 4 comprises a second ruler frame 10, a second through hole 11 is formed in the second ruler frame 10 in the horizontal direction, a second sliding hole 12 is formed in the second ruler frame 10 in the vertical direction, the horizontal ruler 1 is located in the second through hole 11 and is in sliding connection with the second through hole, the vertical auxiliary ruler is located in the second sliding hole 12 and is in sliding connection with the second through hole, and the vertical auxiliary ruler 3 can move in the vertical direction and the horizontal direction.
The third fastening top thread 13 is connected to the second ruler frame 10 through threads, the end portion of the third fastening top thread 13 is in contact with the horizontal ruler 1, the fourth fastening top thread 14 is connected to the second ruler frame 10 through threads, the end portion of the fourth fastening top thread 14 is in contact with the vertical auxiliary ruler 3, the third fastening top thread 13 is used for locking the position of the vertical auxiliary ruler 3 on the horizontal ruler 1, and the fourth fastening top thread 14 is used for locking the height of the vertical auxiliary ruler 3.
The above is merely a preferred embodiment of the present invention.
Claims (6)
1. The utility model provides a head shaping camber detection chi, its characterized in that includes level bar (1), vertical chi (2) and vertical auxiliary scale (3), all is provided with the scale on level bar (1), vertical chi (2) and vertical auxiliary scale (3), perpendicular chi (2) are located level bar (1) middle part position, and vertical chi (2) and level bar (1) along vertical direction sliding connection, and vertical chi (2) and level bar (1) mutually perpendicular, vertical auxiliary scale (3) include two, and two vertical auxiliary scales (3) set up respectively in vertical chi (2) both sides, and vertical auxiliary scale (3) are connected with level bar (1) with the help of sliding component (4), and vertical auxiliary scale (3) and level bar (1) mutually perpendicular, vertical auxiliary scale (3) and sliding component (4) along vertical direction sliding connection.
2. A seal head forming curvature detection ruler according to claim 1, characterized in that the vertical ruler (2) is fixed with the horizontal ruler (1) by means of a first ruler frame (5), a sliding hole I (6) is formed in the first ruler frame (5) in the vertical direction, and the vertical ruler (2) is located in the sliding hole I (6) and is connected with the sliding hole I in a sliding mode.
3. A head forming curvature detection ruler according to claim 2, characterized in that the first ruler frame (5) is in threaded connection with a first fastening jackscrew (7), and the end of the first fastening jackscrew (7) is in contact with the vertical ruler (2).
4. An end socket forming curvature detection ruler according to claim 3, characterized in that a first through hole (8) is formed in the first ruler frame (5) along the horizontal direction, the horizontal ruler (1) is located in the first through hole (8), a second fastening jackscrew (9) is connected to the first ruler frame (5) in a threaded manner, and the end of the second fastening jackscrew (9) tightly props up the horizontal ruler (1).
5. An end socket forming curvature detection ruler according to claim 1, wherein the sliding assembly (4) comprises a second ruler frame (10), the second ruler frame (10) is provided with a second through hole (11) in the horizontal direction, the second ruler frame (10) is provided with a second sliding hole (12) in the vertical direction, the horizontal ruler (1) is located in the second through hole (11) and is in sliding connection with the second through hole, and the vertical auxiliary ruler (3) is located in the second sliding hole (12) and is in sliding connection with the second through hole.
6. A head-forming curvature detection ruler according to claim 5, characterized in that the second ruler frame (10) is in threaded connection with a third fastening top thread (13), the end of the third fastening top thread (13) is in contact with the level ruler (1), the second ruler frame (10) is in threaded connection with a fourth fastening top thread (14), and the end of the fourth fastening top thread (14) is in contact with the auxiliary vertical ruler (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221699318.XU CN218034819U (en) | 2022-07-04 | 2022-07-04 | End socket forming curvature detection ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221699318.XU CN218034819U (en) | 2022-07-04 | 2022-07-04 | End socket forming curvature detection ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218034819U true CN218034819U (en) | 2022-12-13 |
Family
ID=84379625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221699318.XU Active CN218034819U (en) | 2022-07-04 | 2022-07-04 | End socket forming curvature detection ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218034819U (en) |
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2022
- 2022-07-04 CN CN202221699318.XU patent/CN218034819U/en active Active
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