CN210550602U - Wire sample solidification anchor clamps for bending resistance experiments - Google Patents
Wire sample solidification anchor clamps for bending resistance experiments Download PDFInfo
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- CN210550602U CN210550602U CN201921187652.5U CN201921187652U CN210550602U CN 210550602 U CN210550602 U CN 210550602U CN 201921187652 U CN201921187652 U CN 201921187652U CN 210550602 U CN210550602 U CN 210550602U
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- bending resistance
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Abstract
The utility model belongs to the technical field of mechanical fixture, specifically be a wire sample solidification anchor clamps for bending resistance experiments. The device comprises a first fixing structure, a second fixing structure and a third fixing structure, wherein the first fixing structure is provided with a bottom supporting seat, an inverted L-shaped supporting piece is arranged on the supporting seat, a plurality of through holes are formed in the upper end surface of the supporting piece, a screw rod capable of moving up and down is arranged on each through hole, and a nut is arranged at the upper end of the screw rod; the second fixing structure is movably designed and is arranged on the supporting seat of the first fixing structure; the vertical surface of the second fixing structure is opposite to the vertical surface of the first fixing structure supporting piece, and the distance between the vertical surface of the second fixing structure and the vertical surface of the first fixing structure supporting piece is adjustable; the wire sample is arranged between the vertical surface of the first fixing structure and the vertical surface of the second fixing structure; the advantage of this technical scheme lies in, simple structure practicality is strong, when solidifying the wire, can carry out fine fixed to the wire, makes closely laminating between the single strand wire, has improved the data accuracy of follow-up bending resistance experiment.
Description
Technical Field
The utility model belongs to the technical field of mechanical fixture, specifically be a wire sample solidification anchor clamps for bending resistance experiments.
Background
In the transformer wire winding process, the performance of the wire directly influences the use safety of the transformer, so the bending strength performance of the wire needs to be detected before the wire is put into the market, before a bending resistance experiment is carried out, the working temperature of the transformer is firstly simulated, the wire is put into a curing machine to be cured, and in order to guarantee the accuracy of experimental data, the wire needs to be fastened and fixed in the curing process.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the utility model provides a wire sample curing fixture for bending resistance experiments, which comprises a first fixing structure, wherein the first fixing structure is provided with a bottom supporting seat, an inverted L-shaped supporting piece is arranged on the supporting seat, a plurality of through holes are arranged on the upper end surface of the supporting piece, a screw rod capable of moving up and down is arranged on the through hole, and a nut is arranged at the upper end of the screw rod; in addition, a plurality of through holes are also arranged on the vertical side surface of the supporting piece;
the second fixing structure is in an L shape and is provided with a bottom horizontal plane and a vertical side surface, and the second fixing structure is movably designed and is arranged on the bottom supporting seat of the first fixing structure; the vertical surface of the second fixing structure and the vertical surface of the support piece of the first fixing structure are designed oppositely, the distance between the vertical surface of the second fixing structure and the vertical surface of the support piece of the first fixing structure is adjustable according to a lead sample, in addition, a through hole is also correspondingly arranged on the vertical surface of the second fixing structure, the lead sample is clamped between the vertical surface of the first fixing structure and the vertical surface of the second fixing structure, and the two fixing structures realize left and right fixing on the middle lead sample; in addition, the screw rod is adjusted, the screw rod moves downwards according to the height of the lead, and the lower end of the screw rod tightly pushes the lead sample to fix the lead sample up and down.
Furthermore, a pressing plate is arranged at the upper part of the lead sample, so that the lower end of the screw rod tightly pushes the pressing plate to fix the lead.
Furthermore, the pressing plates are multiple, and a plurality of lead samples can be fixed at the same time.
The advantage of this technical scheme lies in, simple structure practicality is strong, when solidifying the wire, can carry out fine fixed to the wire, makes closely laminating between the single strand wire, has improved the data accuracy of follow-up bending resistance experiment.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the present invention;
FIG. 3 is a top view of a second fixation structure;
FIG. 4 is a right side view of the first fixed structure;
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. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a lead sample curing fixture for bending resistance experiments includes a first fixing structure, the first fixing structure has a bottom support base 1, an inverted L-shaped support member 2 is disposed on the support base 1, a plurality of through holes are disposed on an upper end surface of the support member 2, a screw rod 3 capable of moving up and down is disposed on the through hole, and a nut 4 is disposed on an upper end of the screw rod 3 to fasten the position of the screw rod 3; in addition, a plurality of through holes are also arranged on the vertical side surface of the supporting piece;
the device also comprises a second fixed structure 5, which is L-shaped with reference to fig. 3 and has a bottom horizontal surface 51 and a vertical side surface 52, wherein the second fixed structure 5 is movably designed and is arranged on the bottom support seat 1 of the first fixed structure; the vertical surface 52 of the second fixing structure is designed opposite to the vertical surface of the support of the first fixing structure, the distance between the two is adjustable according to the lead sample 6, and in addition, a through hole is correspondingly arranged on the vertical surface of the second fixing structure 5. A lead sample 6 is clamped between the vertical surface of the first fixing structure and the vertical surface 52 of the second fixing structure, the two fixing structures fix the middle lead sample 6 left and right, and the vertical surface of the first fixing structure and the vertical surface of the second fixing structure are fastened and fixed through bolts 7; in addition, the screw 3 is adjusted, so that the screw 3 moves downwards according to the height (thickness) of the lead 6, and the lower end of the screw 3 tightly pushes against the lead sample to fix the lead sample up and down, referring to fig. 4.
As an improvement of the scheme, a pressing plate 8 is arranged at the upper part of the lead sample, so that the lower end of the screw rod 3 is tightly pressed against the pressing plate to fix the lead.
As a modification of the scheme, referring to FIG. 2, the pressing plates are arranged in a plurality, one layer is a wire layer, the other layer is an arrangement of the pressing plates, and the uppermost end is the pressing plate.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a wire sample solidification anchor clamps for bending resistance experiments which characterized in that: the device comprises a first fixing structure, wherein the first fixing structure is provided with a bottom supporting seat, an inverted L-shaped supporting piece is arranged on the supporting seat, a plurality of through holes are formed in the upper end face of the supporting piece, a screw rod capable of moving up and down is arranged on each through hole, and a nut is arranged at the upper end of the screw rod;
the second fixing structure is in an L shape and is provided with a bottom horizontal plane and a vertical side face, and the second fixing structure is movably designed and is arranged on the supporting seat of the first fixing structure; the vertical surface of the second fixing structure is opposite to the vertical surface of the first fixing structure supporting piece, and the distance between the vertical surface of the second fixing structure and the vertical surface of the first fixing structure supporting piece is adjustable; the wire sample is arranged between the vertical surface of the first fixing structure and the vertical surface of the second fixing structure; the lower end of the screw rod tightly pushes the lead sample to fix the lead sample up and down.
2. The wire sample curing jig for bending resistance test as set forth in claim 1, wherein: a pressing plate is arranged on the upper part of the lead sample.
3. The wire sample curing jig for bending resistance test as set forth in claim 2, wherein: the number of the pressing plates is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187652.5U CN210550602U (en) | 2019-07-26 | 2019-07-26 | Wire sample solidification anchor clamps for bending resistance experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187652.5U CN210550602U (en) | 2019-07-26 | 2019-07-26 | Wire sample solidification anchor clamps for bending resistance experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210550602U true CN210550602U (en) | 2020-05-19 |
Family
ID=70674497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921187652.5U Active CN210550602U (en) | 2019-07-26 | 2019-07-26 | Wire sample solidification anchor clamps for bending resistance experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210550602U (en) |
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2019
- 2019-07-26 CN CN201921187652.5U patent/CN210550602U/en active Active
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