CN214150807U - Open magnet steel magnetic flux test fixture - Google Patents
Open magnet steel magnetic flux test fixture Download PDFInfo
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- CN214150807U CN214150807U CN202023252649.2U CN202023252649U CN214150807U CN 214150807 U CN214150807 U CN 214150807U CN 202023252649 U CN202023252649 U CN 202023252649U CN 214150807 U CN214150807 U CN 214150807U
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Abstract
The utility model discloses an open magnet steel magnetic flux test fixture, including the base, base one side is connected with vertical support, and the support simultaneously is equipped with vertical guide slot, and sliding bottom, coil holder fixed connection's slider slidable mounting are respectively in the guide slot of support, wherein are equipped with the vertical round hole that link up in the coil holder, are equipped with on the sliding bottom to be used for the round seat coaxial with the round hole, and the external diameter of round seat is less than or equal to the round hole aperture. The utility model discloses need not staff and coil contact when going on the examination magnet steel that awaits measuring, improved the security to have convenient to use, advantage that work efficiency is high.
Description
Technical Field
The utility model relates to a magnet steel testing arrangement field specifically is an open magnet steel magnetic flux test fixture.
Background
The magnetic steel needs to be tested after being processed, in the prior art, the magnetic steel is generally manually placed in the electromagnetic coil, and then the magnetic flux value of the magnetic steel is obtained by testing the magnetic flux inside the electromagnetic coil before and after the magnetic steel is placed. Because the magnet steel needs to be placed manually, the potential safety hazard that the working personnel contact the electromagnetic coil exists, and the problems of low working efficiency, time waste and labor waste exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an open magnet steel magnetic flow test fixture to there is the problem that potential safety hazard, work efficiency hang down in solving prior art magnet steel magnetic flow test.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
the utility model provides an open magnet steel magnetic flux test fixture which characterized in that: the coil base comprises a base, base one side is connected with vertical support, the support is equipped with vertical guide slot towards the one side of base top, still including setting gradually in the sliding bottom of base top, the coil base, sliding bottom, the coil base is fixedly connected with slider respectively, slider slidable mounting is in the guide slot of support respectively, wherein be equipped with the vertical round hole that link up the coil base in the coil base, the aperture of round hole is less than the coil external diameter of placing on the coil base, be equipped with the round seat that is used for bearing the examination magnet steel that awaits measuring on the sliding bottom, the round seat is coaxial with the round hole, the external diameter of round seat is less than or equal to the round hole aperture.
An open magnet steel magnetic flux test fixture, its characterized in that: the guide slot is T type groove, and the slider corresponds to T type piece, and the slider is tight fit respectively and installs in the guide slot, and the slider can slide along the guide slot when applying external force, and relies on the cohesion between guide slot cell wall and the slider to make the slider fixed when not applying external force.
An open magnet steel magnetic flux test fixture, its characterized in that: the upper end and the lower end of the guide groove are closed, the upper end and the lower end in the guide groove are rotatably connected with an axially vertical screw rod, the upper end of the screw rod penetrates out of the upper end of the support and is connected with a handle, and the sliding blocks are assembled on the screw rod through threaded holes respectively.
An open magnet steel magnetic flux test fixture, its characterized in that: two ends of the coil are respectively connected with an external power supply, so that the coil is electrified to generate a magnetic field.
The utility model discloses in, the coil is placed on the coil base and is kept the circular telegram, rises through making sliding base, can rise to the round hole that carries out the coil base with the round platform on the sliding base, can make from this place in the examination magnet steel that awaits measuring on the round platform gets into the coil, accomplishes the magnetic flow and descends sliding base again after measuring this moment, makes the examination magnet steel that awaits measuring break away from the coil, can measure the magnetic flow once more, and then obtains the magnetic flow value of the examination magnet steel that awaits measuring.
The utility model discloses when going on the examination magnet steel that awaits measuring, need not contact with the coil with the staff, have after need not cutting off the power supply again with the magnet steel remove to the coil in, improved the security to have convenient to use, advantage that work efficiency is high.
Drawings
Fig. 1 is a first structural front view of the present invention.
Fig. 2 is a second structural front view of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 and 2, an open magnetic steel magnetic flux test fixture comprises a base 5, wherein one side of the base 5 is connected with a vertical support 6, one side of the support 6, which faces the top of the base 5, is provided with a vertical guide groove 7, the open magnetic steel magnetic flux test fixture further comprises a sliding base 4 and a coil base 8 which are sequentially arranged on the top of the base 5, the sliding base 4 and the coil base 8 are respectively and fixedly connected with sliding blocks, the sliding blocks are respectively and slidably mounted in the guide grooves 7 of the support, wherein a circular hole 9 vertically penetrating through the coil base is formed in the coil base 8, the aperture of the circular hole 9 is smaller than the outer diameter of a coil 1 placed on the coil base 8, and two ends of the coil 1 are respectively connected with an external power supply, so that the coil 1 is electrified to generate a magnetic field. The sliding base 4 is provided with a round base 3 for bearing the magnetic steel 2 to be tested, the round base 3 is coaxial with the round hole 9, and the outer diameter of the round base 3 is smaller than or equal to the aperture of the round hole 9.
The guide groove 7 is a T-shaped groove, the sliding block is correspondingly a T-shaped block, the sliding block is respectively installed in the guide groove 7 in a tight fit mode, the sliding block can slide along the guide groove 7 when external force is applied manually, and the sliding block is fixed by means of binding force between the groove wall of the guide groove 7 and the sliding block when external force is not applied.
Or the upper end and the lower end of the guide groove 7 are closed, the upper end and the lower end in the guide groove are rotatably connected with an axially vertical screw rod, the upper end of the screw rod penetrates out of the upper end of the support 6 and is connected with a handle, and the sliding blocks are assembled on the screw rod through threaded holes respectively.
The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.
Claims (4)
1. The utility model provides an open magnet steel magnetic flux test fixture which characterized in that: the coil base comprises a base, base one side is connected with vertical support, the support is equipped with vertical guide slot towards the one side of base top, still including setting gradually in the sliding bottom of base top, the coil base, sliding bottom, the coil base is fixedly connected with slider respectively, slider slidable mounting is in the guide slot of support respectively, wherein be equipped with the vertical round hole that link up the coil base in the coil base, the aperture of round hole is less than the coil external diameter of placing on the coil base, be equipped with the round seat that is used for bearing the examination magnet steel that awaits measuring on the sliding bottom, the round seat is coaxial with the round hole, the external diameter of round seat is less than or equal to the round hole aperture.
2. The open magnetic steel flux test fixture of claim 1, wherein: the guide slot is T type groove, and the slider corresponds to T type piece, and the slider is tight fit respectively and installs in the guide slot, and the slider can slide along the guide slot when applying external force, and relies on the cohesion between guide slot cell wall and the slider to make the slider fixed when not applying external force.
3. The open magnetic steel flux test fixture of claim 1, wherein: the upper end and the lower end of the guide groove are closed, the upper end and the lower end in the guide groove are rotatably connected with an axially vertical screw rod, the upper end of the screw rod penetrates out of the upper end of the support and is connected with a handle, and the sliding blocks are assembled on the screw rod through threaded holes respectively.
4. The open magnetic steel flux test fixture of claim 1, wherein: two ends of the coil are respectively connected with an external power supply, so that the coil is electrified to generate a magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023252649.2U CN214150807U (en) | 2020-12-29 | 2020-12-29 | Open magnet steel magnetic flux test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023252649.2U CN214150807U (en) | 2020-12-29 | 2020-12-29 | Open magnet steel magnetic flux test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214150807U true CN214150807U (en) | 2021-09-07 |
Family
ID=77543911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023252649.2U Active CN214150807U (en) | 2020-12-29 | 2020-12-29 | Open magnet steel magnetic flux test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214150807U (en) |
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2020
- 2020-12-29 CN CN202023252649.2U patent/CN214150807U/en active Active
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