CN217765881U - A compressive strength detection device for nonrust steel pipe processing - Google Patents
A compressive strength detection device for nonrust steel pipe processing Download PDFInfo
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- CN217765881U CN217765881U CN202221338950.1U CN202221338950U CN217765881U CN 217765881 U CN217765881 U CN 217765881U CN 202221338950 U CN202221338950 U CN 202221338950U CN 217765881 U CN217765881 U CN 217765881U
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Abstract
The utility model discloses a compressive strength detection device for nonrust steel pipe machining, including base, support and pneumatic cylinder, the support is fixed on the base, the pneumatic cylinder sets up on the support, the support with be provided with the detection structure on the base, detect the structure, include: the rectangular plate, detect head, upset portion and supporting part, the rectangular plate sets up the pneumatic cylinder output, it fixes to detect the head the rectangular plate bottom surface and pass through upset portion connects on the rectangular plate, the supporting part sets up on the base. The utility model discloses the support position of difference can be switched to the support part of bottom, and the pressure end cooperation is adjusted and can be reached the detection of different steel pipe different positions of test and different modes, and more comprehensive guarantees the accuracy that detects.
Description
Technical Field
The utility model belongs to the technical field of a steel pipe detection technique and specifically relates to a compressive strength detection device for nonrust steel pipe processing is related to.
Background
The steel pipe has a hollow section, the length of the steel pipe is far greater than the diameter or perimeter, the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the section shape, the steel pipe is divided into a steel pipe for a conveying pipeline according to the application, the steel pipe is used for an engineering structure, a thermotechnical device, the petrochemical industry, the mechanical manufacturing, geological drilling and high-pressure equipment, because the requirements of the compression strength of the steel pipes used in different fields are inconsistent, the pressure detection needs to be carried out on the produced steel pipe, the existing detection modes are all extruded aiming at one position, the data in the bending aspect of the steel pipe cannot be obtained, the data of the compression resistance of the steel pipe cannot be accurate, and therefore the improvement needs to be carried out.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides a compressive strength detection device for stainless steel pipe processing, which comprises a base, a bracket and a hydraulic cylinder, wherein the bracket is fixed on the base, the hydraulic cylinder is arranged on the bracket, and detection structures are arranged on the bracket and the base;
the detection structure comprises: the detection device comprises a rectangular plate, a detection head, a turnover part and a support part;
the rectangular plate sets up the pneumatic cylinder output, it fixes to detect the head rectangular plate bottom surface and pass through the upset portion is connected on the rectangular plate, the supporting part sets up on the base.
Further, the turning part includes: the device comprises a movable hole, a connecting frame, a turnover frame, a connecting block and a telescopic rod;
the movable hole is formed in the upper surface of the support, the connecting frame is arranged on the upper surface of the rectangular plate, the connecting frame is movably sleeved in the movable hole, the roll-over stand pin shaft is rotatably connected to two opposite end faces of the rectangular plate, the connecting blocks are arranged on the side end faces of the connecting frame and the side end faces of the roll-over stand, and the telescopic rod pin shaft is rotatably connected between the connecting blocks.
Still further, the support portion includes: the support device comprises a groove, a bottom hole, a support frame, a first spring, a bottom block, a jack, a bottom cavity and a spring frame;
the groove is formed in the surface of the base, the bottom hole is formed in the inner bottom surface of the groove, the support frame is movably sleeved in the bottom hole, the first spring is sleeved on the support frame, the bottom block is arranged on the bottom surface of the support frame, the jack is formed in the side end surface of the bottom block and the side end surface of the support frame, the bottom cavity is formed in the bottom surface of the base, the spring frame is arranged in the bottom cavity, and one end of the spring frame is inserted into the jack.
Preferably, the upper surface of the support frame is of an arc transition structure.
Preferably, the cross section of the roll-over stand is of an L-shaped structure.
Compared with the prior art, the utility model has the advantages and positive effects that 1, compared with the traditional detection structure, the detection structure is obviously different, multiple detection modes can be switched according to the steel pipe, the detected data is more accurate and comprehensive, bending, single-point extrusion and double-point extrusion can be detected, and different data can be detected in different modes;
2. the supporting part can switch different supporting positions through the supporting part at the bottom, different detection modes are changed, compared with a traditional detection structure, the detection structure is more flexible, the accuracy of each detection result is ensured, manual operation is adopted at the bottom, the positions of supporting points are fixed, different heights cannot be adjusted, and deviation can not occur;
3. the pressure end is used for matching with the detection that the adjustment can reach different positions and different modes of testing different steel pipes, and the mode adjustment is electrically driven by the telescopic rod, so that manual operation is not needed, the condition of position deviation cannot occur, and a more comprehensive and more accurate detection result can be obtained.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a compressive strength detection device for processing a stainless steel pipe according to this embodiment;
FIG. 2 is a partially enlarged view of a groove portion of the compressive strength testing apparatus for stainless steel pipe machining according to the present embodiment;
shown in the figure: 1. a base; 2. a support; 3. a hydraulic cylinder; 4. a rectangular plate; 5. a detection head; 6. a movable hole; 7. a connecting frame; 8. a roll-over stand; 9. connecting blocks; 10. a telescopic rod; 11. a groove; 12. a bottom hole; 13. a support frame; 14. a first spring; 15. a bottom block; 16. a jack; 17. a bottom chamber; 18. a spring frame.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.
In the embodiment, as can be seen from fig. 1-2 of the specification, the compressive strength detection device for stainless steel pipe processing comprises a base 1, a bracket 2 and a hydraulic cylinder 3, wherein the bracket 2 is fixed on the base 1, the hydraulic cylinder 3 is arranged on the bracket 2, and detection structures are arranged on the bracket 2 and the base 1;
the detection structure includes: the detection device comprises a rectangular plate 4, a detection head 5, a turnover part and a support part;
The turning part comprises: the device comprises a movable hole 6, a connecting frame 7, a turning frame 8, a connecting block 9 and a telescopic rod 10;
the movable hole 6 is formed in the upper surface of the support 2, the connecting frame 7 is arranged on the upper surface of the rectangular plate 4 and movably sleeved in the movable hole 6, the pin shaft of the turning frame 8 is rotatably connected to two opposite end faces of the rectangular plate 4, the connecting block 9 is arranged on the end face of the connecting frame 7 and the end face of the turning frame 8, and the pin shaft of the telescopic rod 10 is rotatably connected between the connecting blocks 9.
The support portion includes: the spring support comprises a groove 11, a bottom hole 12, a support frame 13, a first spring 14, a bottom block 15, a jack 16, a bottom cavity 17 and a spring support 18;
the groove 11 is formed in the surface of the base 1, the bottom hole 12 is formed in the inner bottom surface of the groove 11, the support frame 13 is movably sleeved in the bottom hole 12, the first spring 14 is sleeved on the support frame 13, the bottom block 15 is arranged on the bottom surface of the support frame 13, the jack 16 is formed in the end surface of the side of the bottom block 15 and the end surface of the side of the support frame 13, the bottom cavity 17 is formed in the bottom surface of the base 1, and the spring frame 18 is arranged in the bottom cavity 17 and one end of the spring frame is inserted in the jack 16.
The upper surface of the support frame 13 is of an arc transition structure.
The section of the roll-over stand 8 is of an L-shaped structure;
it is important to point out that, in the implementation process, during the detection, adjust according to the detection position, when needing to detect pressure, raise middle support frame 13, pulling spring frame 18 takes out in jack 16, then support frame 13 upsets through first spring 14, then spring frame 18 resets and inserts in the jack 16 of bottom, when detecting the bending resistance, raise the support frame 13 at both ends, middle dropping, the detection head 5 at top can pull roll-over stand 8 through telescopic link 10 output and lift simultaneously, the cooperation is adjusted, then stretch out through pneumatic cylinder 3 output and detect can.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The compressive strength detection device for stainless steel pipe machining comprises a base (1), a support (2) and a hydraulic cylinder (3), wherein the support (2) is fixed on the base (1), and the hydraulic cylinder (3) is arranged on the support (2), and is characterized in that detection structures are arranged on the support (2) and the base (1);
the detection structure includes: the device comprises a rectangular plate (4), a detection head (5), a turnover part and a supporting part;
the rectangular plate (4) is arranged at the output end of the hydraulic cylinder (3), the detection head (5) is fixed on the bottom surface of the rectangular plate (4) and is connected onto the rectangular plate (4) through the turnover part, and the supporting part is arranged on the base (1).
2. The compressive strength detection device for stainless steel pipe machining according to claim 1, wherein the turning part comprises: the device comprises a movable hole (6), a connecting frame (7), a turning frame (8), a connecting block (9) and a telescopic rod (10);
the movable hole (6) is formed in the upper surface of the support (2), the connecting frame (7) is arranged on the upper surface of the rectangular plate (4), the movable sleeve is arranged in the movable hole (6), the turning frame (8) is connected with the opposite end faces of the rectangular plate (4) in a rotating mode through a pin shaft, the connecting blocks (9) are arranged on the side end faces of the connecting frame (7) and the side end faces of the turning frame (8), and the telescopic rod (10) is connected between the connecting blocks (9) in a rotating mode through the pin shaft.
3. The apparatus for detecting compressive strength for stainless steel pipe machining according to claim 1, wherein the support portion comprises: the device comprises a groove (11), a bottom hole (12), a support frame (13), a first spring (14), a bottom block (15), a jack (16), a bottom cavity (17) and a spring frame (18);
the groove (11) is formed in the surface of the base (1), the bottom hole (12) is formed in the inner bottom surface of the groove (11), the supporting frame (13) is movably sleeved in the bottom hole (12), the first spring (14) is sleeved on the supporting frame (13), the bottom block (15) is arranged on the bottom surface of the supporting frame (13), the jack (16) is formed in the side end surface of the bottom block (15) and the side end surface of the supporting frame (13), the bottom cavity (17) is formed in the bottom surface of the base (1), the spring frame (18) is arranged in the bottom cavity (17), and one end of the spring frame is inserted in the jack (16).
4. The device for detecting the compressive strength for the machining of the stainless steel pipe as claimed in claim 3, wherein the upper surface of the support frame (13) is of an arc transition structure.
5. The compressive strength detection device for stainless steel pipe machining according to claim 2, wherein the cross section of the roll-over stand (8) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221338950.1U CN217765881U (en) | 2022-05-31 | 2022-05-31 | A compressive strength detection device for nonrust steel pipe processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221338950.1U CN217765881U (en) | 2022-05-31 | 2022-05-31 | A compressive strength detection device for nonrust steel pipe processing |
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| CN217765881U true CN217765881U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221338950.1U Active CN217765881U (en) | 2022-05-31 | 2022-05-31 | A compressive strength detection device for nonrust steel pipe processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116086980A (en) * | 2023-03-30 | 2023-05-09 | 山西华筑天成土木工程检测有限公司 | A pressure testing machine for building material detects |
-
2022
- 2022-05-31 CN CN202221338950.1U patent/CN217765881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116086980A (en) * | 2023-03-30 | 2023-05-09 | 山西华筑天成土木工程检测有限公司 | A pressure testing machine for building material detects |
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