CN220207658U

CN220207658U - Inductance coil detection frame

Info

Publication number: CN220207658U
Application number: CN202321022216.9U
Authority: CN
Inventors: 梁志伟; 胡玉柱
Original assignee: Suzhou Anmei Precision Hardware Spring Co ltd
Current assignee: Suzhou Anmei Precision Hardware Spring Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-12-19
Anticipated expiration: 2033-05-04

Abstract

The application discloses an inductance coil detection frame, which comprises a detection frame bottom plate and a movable inner block; the inside symmetry slip of detection frame bottom plate is provided with the removal internal block, two the one end that the removal internal block extended to detection frame bottom plate top all is fixed with the support sleeve, detection frame bottom plate inside set up with remove internal block complex spout, and the detection frame bottom plate top symmetry on spout top has seted up the top fluting. Through the movable design between two removal interior pieces, can be when detecting, through the interval between two fixed roof of removal interior piece adjustment, adapt to the inductance coil of different length, great improvement the application scope of detecting the frame, through fixing screw and spacing slide bar cooperation, design when rotatable between fixing screw and insulating offset plate for the insulating offset plate can not take place wearing and tearing because of rotating when pressing from both sides tightly inductance coil, guaranteed the protection effect of detecting the frame.

Description

Inductance coil detection frame

Technical Field

The application relates to a detection frame, in particular to an inductance coil detection frame.

Background

The inductance coil is a device which works by utilizing the principle of electromagnetic induction, and is formed by winding wires around an insulation tube, wherein the wires are mutually insulated, and the insulation tube can be hollow and can also comprise an iron core or a magnetic powder core.

CN211478466U discloses a high-power common mode inductance coil detection frame of paster, including supporting baseplate, upper end one side of supporting baseplate is provided with supports curb plate one, supporting baseplate keeps away from the one end of supporting curb plate one is provided with supports curb plate two, one side upper end of supporting curb plate two is provided with rotates the handle, the lower extreme of connecting rod all is provided with insulating offset plate, the lower extreme of insulating offset plate all is provided with insulating rubber pad, supporting baseplate's upper end is provided with insulating base, has improved inductance coil's detection efficiency greatly, has fine detection effect, has increased the practicality.

In other words, the prior art has the technical problems that, in general, the more the number of coil turns is, the denser the wound coil is, the larger the inductance is, and in actual production, the inductance coils with different numbers of turns have different lengths, and in detection, the traditional detection frame cannot adapt to the inductance coils with different lengths and fix the inductance coils.

Accordingly, it is desirable to provide an inductance coil detecting frame that can accommodate inductance coils of different lengths, and that can fix inductance coils of different lengths during detection.

Disclosure of Invention

According to one aspect of the present application, there is provided an induction coil inspection rack comprising a rack base plate and a moving inner block; the inside symmetry slip of detection frame bottom plate is provided with the removal internal block, two the one end that the removal internal block extended to detection frame bottom plate top all is fixed with the support sleeve, the inside spout that has seted up with removal internal block complex of detection frame bottom plate, and the top fluting has been seted up to the detection frame bottom plate top symmetry on spout top, two the support sleeve top all is fixed with fixed roof, and all is provided with the clamping structure on the fixed roof, all the thread bush is equipped with fixed clamp splice on the removal internal block on detection frame bottom plate top.

Further, the clamping structure comprises an insulating rubber pad, an insulating rubber plate, fixing screws and limiting slide bars, wherein the insulating rubber pad is fixed on one side of the upper end and the lower end of each fixing screw, the insulating rubber pad is arranged on one side of each fixing screw, one end of each insulating rubber pad, which is far away from each insulating rubber pad, is connected with each fixing screw through a bearing in a rotating mode, the fixing screws are connected with the inner threads of the fixing screw, and the limiting slide bars are fixed on the insulating rubber plates at the upper end and the lower end of each fixing screw and are connected with the inner sliding of the fixing screw.

Further, the movable inner block above the bottom plate of the detection frame is provided with threads matched with the fixed clamping blocks, and the two support sleeves are all in through connection with the inside of the movable inner block.

Further, the two movable inner blocks are both arranged in a shape of a Chinese character 'yang', the width of the lower parts of the two movable inner blocks is larger than the width of the top slot, and the width of the two fixed clamping blocks is larger than the width of the top slot.

Further, both ends of the sliding groove are provided with openings, the bottom ends of the two insulating rubber mats are fixed with wires, and the wires penetrate through the supporting sleeve and the movable inner block and extend to the outer side of the bottom plate of the detection frame.

Furthermore, guide sleeves are sleeved on the leads at the two ends of the sliding groove in a sliding mode, fixing rods are fixed at the upper end and the lower end of the guide sleeves, and one ends, far away from the guide sleeves, of the fixing rods are fixed on the inner wall of the sliding groove.

Further, the two fixed top plates are all arranged in a U shape, the bottom ends of the two fixed top plates are all provided with grooves matched with wires, and a movable inner cavity matched with the insulating rubber pad is formed in the movable inner block.

Through this above-mentioned embodiment of application, adopted adjustable fixed knot to construct, when detecting, can adjust the interval between two fixed roof, after the adjustment, can be stable fixed to this is fixed the inductance coils of different length when conveniently detecting, has solved current detection frame and can't adapt to the inductance coils of different length and carry out fixed problem to it when using, great improvement the suitability of detection frame.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional elevation view of a structure of an embodiment of the present application;

FIG. 3 is a schematic side view in cross-section of a partial structure of an embodiment of the present application.

In the figure: 1. a detection frame bottom plate; 2. moving the inner block; 3. a support sleeve; 4. a chute; 5. fixing the top plate; 6. an insulating rubber pad; 7. a wire; 8. grooving the top; 9. fixing the clamping blocks; 10. an insulating adhesive plate; 11. a fixed screw; 12. a limit slide bar; 13. a guide sleeve; 14. a fixed rod; 15. a movable inner cavity.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, an inductance coil detection frame comprises a detection frame bottom plate 1 and a movable inner block 2; the inside of the detection frame bottom plate 1 is symmetrically provided with movable inner blocks 2 in a sliding manner, one ends of the two movable inner blocks 2 extending to the upper side of the detection frame bottom plate 1 are respectively provided with a supporting sleeve 3, a sliding groove 4 matched with the movable inner blocks 2 is formed in the detection frame bottom plate 1, the top of the detection frame bottom plate 1 at the top end of the sliding groove 4 is symmetrically provided with a top groove 8, the top ends of the two supporting sleeves 3 are respectively provided with a fixed top plate 5, the fixed top plates 5 are respectively provided with a clamping structure, the movable inner blocks 2 at the top end of the detection frame bottom plate 1 are respectively provided with a fixed clamping block 9 in a threaded sleeve manner, and the length between the two supporting sleeves 3 can be conveniently adjusted according to the length of an induction coil through the adjustable design of the supporting sleeves 3;

the clamping structure comprises an insulating rubber cushion 6, an insulating rubber plate 10, fixing screws 11 and limiting slide rods 12, wherein one side of the inside of each of the two fixed top plates 5 is fixedly provided with the insulating rubber cushion 6, the side edges of the two insulating rubber cushions 6 are respectively provided with the insulating rubber plate 10, one end, far away from the insulating rubber cushion 6, of each of the insulating rubber plates 10 is rotatably connected with the fixing screws 11 through bearings, the two fixing screws 11 are respectively in threaded connection with the inside of the fixed top plate 5, the limiting slide rods 12 are respectively fixed on the insulating rubber plates 10 at the upper end and the lower end of each of the fixing screws 11, and the limiting slide rods 12 are respectively in sliding connection with the inside of the fixed top plate 5, so that the ends of the inductance coil are clamped and fixed conveniently, and abrasion of the two ends of the inductance coil can be avoided during fixing; the movable inner block 2 above the detection frame bottom plate 1 is provided with threads matched with the fixed clamping blocks 9, the two support sleeves 3 are all in through connection with the inside of the movable inner block 2, and the fixed clamping blocks 9 are conveniently screwed to be abutted on the detection frame bottom plate 1, so that the support sleeves 3 are fixed; the two movable inner blocks 2 are arranged in a convex shape, the width of the lower parts of the two movable inner blocks 2 is larger than the width of the top slot 8, and the width of the two fixed clamping blocks 9 is larger than the width of the top slot 8, so that the two movable inner blocks are convenient to be matched with the fixed clamping blocks 9 to clamp and fix the detection frame bottom plate 1; both ends of the sliding chute 4 are provided with openings, the bottom ends of the two insulating rubber mats 6 are fixed with leads 7, and the leads 7 penetrate through the supporting sleeve 3 and the movable inner block 2 to extend to the outer side of the bottom plate 1 of the detection frame, so that the leads 7 can move conveniently; the guide sleeves 13 are sleeved on the guide wires 7 at the two ends of the sliding groove 4 in a sliding manner, the fixing rods 14 are fixed at the upper end and the lower end of the guide sleeves 13, and one ends of the fixing rods 14, which are far away from the guide sleeves 13, are fixed on the inner wall of the sliding groove 4, so that the guide wires 7 can be limited, and the guide wires 7 can move orderly during adjustment; the two fixed top plates 5 are all set to be U-shaped, grooves matched with the wires 7 are formed in the bottom ends of the two fixed top plates 5, movable inner cavities 15 matched with the insulating rubber mats 6 are formed in the movable inner blocks 2, the ends are conveniently clamped, and the wires 7 are conveniently moved in the supporting sleeve 3 and the movable inner blocks 2.

When the inductor coil is required to be detected, the length between the two fixed top plates 5 is adjusted according to the length of the inductor coil, the two fixed clamping blocks 9 are screwed during adjustment, so that the fixed clamping blocks 9 are clamped and fixed on the bottom plate 1 of the detection frame, the movable inner block 2 is pulled to drive the two support sleeves 3 to move, the distance between the two fixed top plates 5 can be adjusted, the pull wire 7 moves inside the sliding groove 4 and the guide sleeve 13 during adjustment, two ends of the inductor coil are respectively placed inside the two fixed top plates 5 after adjustment is completed, the fixed screw 11 is rotated again, the insulating rubber plate 10 is driven to move to be abutted on the end of the inductor coil under the action of threads, and the insulating rubber pad 6 is matched with the insulating rubber pad, so that the end of the inductor can be fixed.

The beneficial point of the application lies in:

1. the method is simple to operate, the distance between the two fixed top plates 5 can be adjusted by moving the movable inner blocks 2 during detection through the movable design between the two movable inner blocks 2, so that the method is suitable for inductance coils with different lengths, and the application range of the detection frame is greatly improved;

2. this application is rational in infrastructure, through fixing screw 11 and spacing slide bar 12 cooperation, design when rotatable between fixing screw 11 and insulating offset plate 10 for insulating offset plate 10 can not take place wearing and tearing because of rotating when pressing from both sides tightly inductance coil, has guaranteed the protection effect of detecting the frame.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An inductance coil detection frame which is characterized in that: comprises a detection frame bottom plate (1) and a movable inner block (2); the utility model discloses a detection frame bottom plate (1) inside symmetry slip is provided with and removes interior piece (2), two remove interior piece (2) and extend to the one end of detection frame bottom plate (1) top and all be fixed with support sleeve (3), detection frame bottom plate (1) inside set up with remove interior piece (2) complex spout (4), and detection frame bottom plate (1) top symmetry on spout (4) top has seted up top fluting (8), two support sleeve (3) top all is fixed with fixed roof (5), and all is provided with clamping structure on fixed roof (5), all the thread bush is equipped with fixed clamp splice (9) on the removal interior piece (2) on detection frame bottom plate (1) top.

2. The induction coil testing jig of claim 1, wherein: the clamping structure comprises an insulating rubber pad (6), an insulating rubber pad (10), a fixing screw (11) and a limiting slide rod (12), wherein the insulating rubber pad (6) is fixed on one side of the upper end and the lower end of the fixing screw (11), the insulating rubber pad (10) is arranged on one side of the insulating rubber pad (6), the fixing screw (11) is connected with one end of the insulating rubber pad (10) far away from the insulating rubber pad (6) through a bearing in a rotating mode, the fixing screw (11) is connected with the fixing screw (11) through threads in the fixing screw, the limiting slide rod (12) is fixed on the insulating rubber pad (10) at the upper end and the lower end of the fixing screw (11), and the limiting slide rod (12) is connected with the fixing screw (5) in a sliding mode.

3. The induction coil testing jig of claim 1, wherein: the movable inner block (2) above the detection frame bottom plate (1) is provided with threads matched with the fixed clamping blocks (9), and the two support sleeves (3) are all in through connection with the inside of the movable inner block (2).

4. The induction coil testing jig of claim 3, wherein: the two movable inner blocks (2) are both arranged in a convex shape, the width of the lower parts of the two movable inner blocks (2) is larger than that of the top slot (8), and the width of the two fixed clamping blocks (9) is larger than that of the top slot (8).

5. The induction coil testing jig of claim 2, wherein: both ends of the sliding groove (4) are provided with openings, the bottom ends of the two insulating rubber pads (6) are fixed with wires (7), and the wires (7) penetrate through the supporting sleeve (3) and the movable inner block (2) and extend to the outer side of the bottom plate (1) of the detection frame.

6. The induction coil testing jig of claim 5, wherein: the guide sleeve (13) is sleeved on the guide wires (7) at two ends of the sliding groove (4) in a sliding mode, fixing rods (14) are fixed at the upper end and the lower end of the guide sleeve (13), and one ends, far away from the guide sleeve (13), of the fixing rods (14) are fixed on the inner wall of the sliding groove (4).

7. The induction coil testing jig of claim 5, wherein: the two fixed top plates (5) are U-shaped, grooves matched with the wires (7) are formed in the bottom ends of the two fixed top plates (5), and movable inner cavities (15) matched with the insulating rubber mats (6) are formed in the movable inner blocks (2).