CN212722329U - Fixed rail device suitable for magnetic Brinell hardness tester - Google Patents
Fixed rail device suitable for magnetic Brinell hardness tester Download PDFInfo
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- CN212722329U CN212722329U CN202021162932.3U CN202021162932U CN212722329U CN 212722329 U CN212722329 U CN 212722329U CN 202021162932 U CN202021162932 U CN 202021162932U CN 212722329 U CN212722329 U CN 212722329U
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- hardness tester
- brinell hardness
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Abstract
The utility model discloses a be suitable for magnetic force brinell hardness tester's trapped orbit device, including a plurality of fixed subassemblies of regulation through the horizontal plane of a plurality of L types binding structure and metal pipeline's surface contact, and the horizontal plane of a plurality of L types binding structure is around the surface of locating metal pipeline, a plurality of fixed subassemblies of regulation have the unable adjustment base who is used for fixed magnetic force brinell hardness tester, unable adjustment base's lower terminal surface has set firmly the supporting seat, one side middle part of supporting seat is equipped with the bolt hole, the bolt hole and the one end bolt of screwing up the bolt, the other end of screwing up the bolt link up and is equipped with adjusting screw. The utility model has the advantages that: this application changes prior art's binding fixing device structure, adopts the L type to bind the structure and realizes that magnetometer brinell hardness tester carries out the testing work in metal pipeline circumference optional position, enlarges the application scope of magnetic force brinell hardness tester, through the tightening part of adjusting fixed subassembly, realizes the nimble removal of magnetic force brinell hardness tester, improves the efficiency of hardness testing work.
Description
Technical Field
The utility model relates to a physics and chemistry inspection technical field particularly, relates to a be suitable for fixed track device of magnetic force brinell hardness tester.
Background
The metal pipeline of the thermal power plant works under the high-temperature and high-pressure state for a long time, a plurality of pipelines are aged along with the prolonging of time, and the hardness value detected on site is taken as one of important means and key indexes for detecting the material performance in the power industry standard.
Use magnetic force brinell hardness tester among the on-the-spot hardness testing process, but magnetic force brinell hardness tester is in the use, whole need keep horizontal state could load enough load, obtain the testing result, a metal pipeline of thermal power factory need get a plurality of check points at the round, a check point generally need acquire 5 point hardness values, in the testing process, the horizontal state requirement that some positions can't satisfy magnetic force brinell hardness tester, can't carry out the testing work, furthermore, in the multiple spot testing process, magnetic force brinell hardness tester need relapse the release many times, it is fixed, and look for suitable horizontal position, great reduction the efficiency of testing work, therefore, the application range of extension magnetic force brinell hardness tester, improve the work efficiency in the magnetic force brinell hardness tester use, become the technological problem of treating promptly.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a be suitable for fixed rail set of magnetic force brinell hardness tester can expand the application range of magnetic force brinell hardness tester, improves the work efficiency in the magnetic force brinell hardness tester use.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the utility model provides a be suitable for fixed track device of magnetic force brinell hardness tester, its characterized in that, is including a plurality of fixed subassemblies of regulation, it is a plurality of adjust fixed subassembly through the horizontal plane of a plurality of L type binding structure and metal pipeline's surface contact, and a plurality of the horizontal plane of L type binding structure is around locating metal pipeline's surface, it is a plurality of adjust fixed subassembly and have the unable adjustment base who is used for fixed magnetic force brinell hardness tester, unable adjustment base's lower terminal surface has set firmly the supporting seat, one side middle part of supporting seat is equipped with the bolt hole, the bolt hole and the one end bolt of tightening bolt, the other end of tightening bolt link up and is equipped with adjusting screw.
Furthermore, the longitudinal planes of the plurality of adjusting and fixing assemblies and the plurality of L-shaped binding structures are fixedly connected, and the transverse plane of the L-shaped binding structure is in contact with the outer surface of the metal pipeline.
Further, the adjusting and fixing component is arranged in parallel with the metal pipeline.
Further, the adjusting and fixing component is fixedly connected with the L-shaped binding structure through the tightening bolt and the adjusting screw.
Further, the tightening bolt drives the adjusting and fixing component to move transversely through the bolt hole.
Further, the adjusting screw is disposed perpendicular to the tightening bolt.
Further, the L-shaped binding structure comprises a longitudinal plane and a transverse plane, and a through hole is formed in the center of the longitudinal plane.
Further, the longitudinal plane of the L-shaped binding structure is higher than the adjusting and fixing component, and the transverse plane of the L-shaped binding structure is in contact with the metal pipeline.
Further, magnetic force brinell hardness tester sets firmly in unable adjustment base's up end, and magnetic force brinell hardness tester with unable adjustment base parallel arrangement.
Further, the magnetic Brinell hardness tester is arranged in a horizontal state.
The utility model has the advantages that: in view of the not enough of existence among the prior art, this application is through binding the fixing device structure that changes prior art, adopts novel L type to bind the structure and realizes that magnetometer brinell hardness tester detects the work at the metal pipeline of thermal power plant along circumference optional position, has enlarged magnetic force brinell hardness tester's application scope, and through adjusting the screw up part of fixed subassembly, the nimble removal of realizing magnetic force brinell hardness tester has improved the efficiency of hardness detection work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a fixed rail device suitable for a magnetic brinell hardness tester according to an embodiment of the present invention, in combination with an L-shaped binding structure and a metal pipe to be tested;
fig. 2 is a schematic view of an L-shaped binding structure of a fixed rail device suitable for a magnetic brinell hardness tester according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an adjusting and fixing assembly of a fixing rail device suitable for a magnetic brinell hardness tester according to an embodiment of the present invention;
in the figure: 1. adjusting the fixing component; 1a, fixing a base; 1b, a supporting seat; 1c, bolt holes; 1d, adjusting screws; 1e, tightening the bolt; 2. an L-shaped binding structure; 3. a metal pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-3, according to the embodiment of the utility model, be suitable for magnetic force brinell hardness tester's fixed track device, including a plurality of fixed subassemblies 1 of adjusting, it is a plurality of fixed subassembly 1 of adjusting is through the horizontal plane of a plurality of L type binded structure 2 and metal pipeline 3's outer surface contact, and is a plurality of the horizontal plane of L type binded structure 2 is around locating metal pipeline 3's surface, it is a plurality of adjust fixed subassembly 1 to have the unable adjustment base 1a who is used for fixed magnetic force brinell hardness tester, unable adjustment base 1 a's lower terminal surface has set firmly supporting seat 1b, one side middle part of supporting seat 1b is equipped with bolt hole 1c, bolt hole 1c and the one end bolt of tightening bolt 1e connect, the other end of tightening bolt 1e link up and is equipped with adjusting screw 1 d.
In an embodiment of the present invention, a plurality of the adjusting and fixing assemblies 1 and a plurality of the longitudinal planes of the L-shaped binding structures 2 are fixedly connected, and the transverse planes of the L-shaped binding structures 2 contact with the outer surface of the metal pipeline 3.
In a specific embodiment of the present invention, the adjusting and fixing component 1 is disposed in parallel with the metal pipe 3.
In a specific embodiment of the utility model, adjust fixed subassembly 1 through the tightening bolt 1e reach adjusting screw 1d with the L type binding structure 2 links firmly, the one end of tightening bolt 1e is located in bolt hole 1c, just tightening bolt 1e pass through the screw thread with adjusting screw 1d connects, adjusting screw 1d is perpendicular to tightening bolt 1e sets up.
In a specific embodiment of the utility model, structure 2 is binded to the L type includes vertical plane and horizontal plane, be provided with the through hole on the vertical plane in the middle of, structure 2 is binded to the L type vertical plane be higher than adjust fixed subassembly 1, structure 2 is binded to the L type horizontal plane with metal pipeline 3 contacts.
In an embodiment of the present invention, the magnetic brinell hardness tester is fixed on the upper end face of the fixing base 1a, and the magnetic brinell hardness tester is parallel to the fixing base 1a, and the magnetic brinell hardness tester is in a horizontal state.
In one embodiment of the present invention, in the above description, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to the utility model discloses a fixed rail set of magnetic force brinell hardness tester, the service instruction is as follows:
firstly, the magnetic Brinell hardness tester is fixedly arranged on the upper end surface of the fixed base 1a, the magnetic Brinell hardness tester and the fixed base 1a are arranged in parallel, a plurality of adjusting and fixing assemblies 1 are contacted with the outer surface of a metal pipeline 3 through the transverse planes of a plurality of L-shaped binding structures 2, the transverse planes of the L-shaped binding structures 2 are wound on the outer surface of the metal pipeline 3, the adjusting and fixing component 1 and the L-shaped binding structure 2 are arranged in parallel with the metal pipeline 3, then the adjusting and fixing component 1 is fixedly connected with the L-shaped binding structure 2 through the tightening bolt 1e and the adjusting screw 1d, the tightening bolt 1e drives the adjusting and fixing assembly 1 to transversely and rapidly move on the outer surface of the metal pipeline 3 through the bolt hole 1c, so that the magnetic Brinell hardness tester can rapidly move to a position to be detected;
the Brinell hardness tester is mainly used for hardness measurement of materials such as cast iron, steel, nonferrous metal, soft alloy and the like, can reflect the comprehensive performance of the materials, is not influenced by micro-segregation of sample tissues and uneven components, is a hardness test method with higher precision, is used for fixing the Brinell hardness tester on the surface of a steel part by using a magnetic sucker to complete hardness test, can be used for quickly and accurately detecting the Brinell hardness of a workpiece in a production field by matching with an automatic Brinell indentation measurement system, can be used for overlarge or overweight steel parts which cannot be tested by a desktop machine, can be used for testing heat treatment parts with proper test surfaces such as steel plates, steel pipes, molds and the like, and can be used for testing the weld hardness of boilers, pressure vessels and pressure pipelines.
To sum up, with the help of the above technical scheme of the utility model, through changing the current fixing device structure of binding, realize magnetometer brinell hardness tester and carry out detection achievement at the metal pipeline of firepower power plant along circumference optional position, enlarged magnetic force brinell hardness tester's application scope, through screwing up the part of screwing up, realize the nimble removal of magnetic force brinell hardness tester, improved the efficiency of hardness detection achievement.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A fixed rail device suitable for a magnetic Brinell hardness tester is characterized by comprising a plurality of adjusting and fixing components (1), wherein the adjusting and fixing components (1) are in contact with the outer surface of a metal pipeline (3) through the transverse planes of a plurality of L-shaped binding structures (2), the transverse planes of the plurality of L-shaped binding structures (2) are wound on the outer surface of the metal pipeline (3), the plurality of adjusting and fixing components (1) are provided with fixing bases (1 a) for fixing a magnetic Brinell hardness tester, a supporting seat (1 b) is fixedly arranged on the lower end surface of the fixed base (1 a), a bolt hole (1 c) is arranged in the middle of one side of the supporting seat (1 b), the bolt hole (1 c) is bolted with one end of the tightening bolt (1 e), and the other end of the tightening bolt (1 e) is provided with an adjusting screw (1 d) in a penetrating way.
2. The fixed rail device for the magnetic Brinell hardness tester according to claim 1, wherein a plurality of the adjusting and fixing components (1) and a plurality of the L-shaped binding structures (2) are fixedly connected in a longitudinal plane, and a transverse plane of the L-shaped binding structures (2) is in contact with the outer surface of the metal pipe (3).
3. The fixed rail device of the applicable magnetic brinell hardness tester of claim 1, wherein the adjusting fixture assembly (1) is disposed in parallel with the metal pipe (3).
4. The fixed rail device of the applicable magnetic Brinell hardness tester of claim 1, wherein the adjusting and fixing component (1) is fixedly connected with the L-shaped binding structure (2) through the tightening bolt (1 e) and the adjusting screw (1 d).
5. The device of claim 1, wherein one end of the tightening bolt (1 e) is disposed in the bolt hole (1 c), and the tightening bolt (1 e) is threadedly connected to the adjusting screw (1 d).
6. The fixed rail device of applicable magnetic brinell hardness tester of claim 1, wherein the adjusting screw (1 d) is disposed perpendicular to the tightening bolt (1 e).
7. The fixed rail device of the applicable magnetic brinell hardness tester of claim 1, wherein the L-shaped binding structure (2) comprises a longitudinal plane and a transverse plane, the longitudinal plane having a through hole centrally disposed thereon.
8. The fixed rail device of the applicable magnetic brinell hardness tester of claim 7, wherein the longitudinal plane of the L-shaped binding structure (2) is higher than the adjusting fixture assembly (1), and the transverse plane of the L-shaped binding structure (2) is in contact with the metal pipe (3).
9. The fixed rail device with the magnetic Brinell hardness tester is characterized in that the magnetic Brinell hardness tester is fixed on the upper end surface of the fixed base (1 a), and the magnetic Brinell hardness tester is arranged in parallel with the fixed base (1 a).
10. The fixed rail device with magnetic Brinell hardness tester as claimed in claim 1, wherein the magnetic Brinell hardness tester is disposed in a horizontal state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021162932.3U CN212722329U (en) | 2020-06-22 | 2020-06-22 | Fixed rail device suitable for magnetic Brinell hardness tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021162932.3U CN212722329U (en) | 2020-06-22 | 2020-06-22 | Fixed rail device suitable for magnetic Brinell hardness tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212722329U true CN212722329U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021162932.3U Active CN212722329U (en) | 2020-06-22 | 2020-06-22 | Fixed rail device suitable for magnetic Brinell hardness tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212722329U (en) |
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2020
- 2020-06-22 CN CN202021162932.3U patent/CN212722329U/en active Active
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Address after: No. 2096, Beijing New Energy Technology Research Institute Patentee after: Guoneng boiler and Pressure Vessel Inspection Co.,Ltd. Address before: No. 2096, Beijing New Energy Technology Research Institute Patentee before: GUODIAN BOILER AND PRESSURE VESSEL INSPECTION Co.,Ltd. |