CN221124071U - High-voltage wire tensile strength detection device - Google Patents
High-voltage wire tensile strength detection device Download PDFInfo
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- CN221124071U CN221124071U CN202322409305.5U CN202322409305U CN221124071U CN 221124071 U CN221124071 U CN 221124071U CN 202322409305 U CN202322409305 U CN 202322409305U CN 221124071 U CN221124071 U CN 221124071U
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 65
- 230000000712 assembly Effects 0.000 claims description 6
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- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 10
- 239000002184 metal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000009864 tensile test Methods 0.000 description 1
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Abstract
The utility model discloses a high-voltage wire tensile strength detection device, which comprises a frame-shaped fixing frame, wherein driving components are fixedly arranged at two ends of the fixing frame, a left winding column and a right winding column are respectively arranged between the fixing frame and the driving components in a sliding manner, a left clamping component is fixedly arranged on the left winding column, a right clamping component is fixedly arranged on the right winding column, and a tension recording module is fixedly arranged on the upper sides of the left clamping component and the right clamping component; through fixed left clamping component, the right clamping component of setting up respectively in the homonymy of left side winding post, right winding post for the both ends of waiting to detect high-voltage wire are fixed clamp respectively in the first tight space of clamp on left clamping component, in the second tight space of clamp on the right clamping component, have reached and have carried out the tensile strength test to the electric wire between testing arrangement and the electric wire both ends fixed not slip and can the real-time record tensile force's effect.
Description
Technical Field
The application relates to the technical field of tensile strength detection devices, in particular to a high-voltage wire tensile strength detection device.
Background
The tensile strength refers to a critical value of transition of plastic deformation of the metal from uniform plastic deformation to local concentrated plastic deformation, and is also the maximum bearing capacity of the metal under the static stretching condition; generally, the tensile strength is the resistance to the maximum uniform plastic deformation of the material, the deformation of the stretched metal is relatively uniform before the stretched metal bears the maximum tensile stress, and after the stretched metal exceeds the maximum tensile stress, the stretched metal starts to be necked, namely, the stretched metal is concentrated to deform; in particular, tensile tests are often performed on objects requiring axial stress working such as wires, shafts and rods.
In order to solve the above problems, the inventor designs a tensile strength testing machine for processing a charging wire, for example, a tensile strength testing machine for processing a charging wire in chinese patent (application number CN 202223269581.8), and the utility model aims to provide a tensile strength testing machine for processing a charging wire, when the device is in operation, firstly, one end of the charging wire is fixedly arranged on a fixed ring, then the other end of the charging wire is wound on a wind-up roller, then the wind-up roller is driven to rotate by a driving motor, and then the charging wire is driven to wind and pull, then the pulling force is detected by a plate ring pulling force sensor until the charging wire is broken, the pulling force when the charging wire is broken is the maximum breaking value, a numerical value is displayed by a display screen, and then the tensile strength testing of the charging wire is realized, and then the detection of the charging wire with longer length is realized by a winding mode, and finally the detection of the charging wires with different lengths is realized, and the calibration efficiency and the practicability of the device are improved.
Although the technical scheme can solve the problem that the wire with the unvented length is subjected to the tensile strength test, the technical scheme still cannot solve the problem that the testing device is fixed between the two ends of the wire and does not slide when the wire is subjected to the tensile strength test, and the tensile force is recorded in real time.
Accordingly, the inventors have had a need to design a high-voltage wire tensile strength detection device to overcome the above-mentioned problems.
Disclosure of utility model
The application mainly aims to provide a high-voltage electric wire tensile strength detection device, which is used for solving the problems that a test device is fixed between two ends of an electric wire and does not slide when the electric wire is subjected to tensile strength test in the related art, and the tensile strength is recorded in real time.
In order to achieve the above object, in a first aspect, the present application provides a high-voltage wire tensile strength detection device.
The high-voltage wire tensile strength detection device comprises a frame-shaped fixing frame, wherein driving components are fixedly arranged at two ends of the fixing frame, a left winding column and a right winding column are respectively arranged between the fixing frame and the driving components in a sliding mode, a left clamping component is fixedly arranged on the left winding column, a right clamping component is fixedly arranged on the right winding column, and a tension recording module is fixedly arranged on the upper sides of the left clamping component and the right clamping component.
Preferably, the left clamping assembly comprises a left clamping body and a left clamping block, a first clamping gap is formed between the left clamping body and the left clamping block in a surrounding mode, the left clamping body is fixedly connected with the left clamping block through uniformly distributed first fastening assemblies, and the left clamping body is fixedly connected with the left winding column.
Preferably, the left clamping body and the left clamping block are provided with a first anti-slip protrusion on one side opposite to the first clamping gap.
Preferably, the right clamping assembly comprises a right clamping body and a right clamping block, a second clamping gap is formed between the right clamping body and the right clamping block in a surrounding mode, the right clamping body is fixedly connected with the right clamping block through second fastening assemblies which are uniformly distributed, and the right clamping body is fixedly connected with the right winding column.
Preferably, the right clamping body and the right clamping block are provided with a second anti-slip protrusion on one side opposite to the second clamping gap.
Preferably, the upper and lower inner sides of the fixing frame are respectively provided with a sliding rail, and the sliding rails are in sliding connection with the two end faces of the left winding column and the two end faces of the right winding column.
Preferably, a high-voltage wire to be detected is fixedly arranged between the left clamping assembly and the right clamping assembly, and the middle part of the high-voltage wire to be detected is wound on the outer surfaces of the left winding column and the right winding column.
Preferably, the outer circumferential surfaces of the left winding column and the right winding column are respectively provided with a third anti-slip protrusion.
Compared with the prior art, the high-voltage wire tensile strength detection device provided by the utility model has the beneficial effects that: according to the utility model, the driving components with opposite driving directions are fixedly arranged at the two ends of the fixing frame, the left winding column and the right winding column for winding the high-voltage wire to be detected are fixedly arranged at the inner end parts of the left driving component and the right driving component, the outer peripheries of the left winding column and the right winding column are respectively provided with the third anti-slip protrusions, the left clamping component and the right clamping component are respectively fixedly arranged at the same side of the left winding column and the right winding column, one end of the high-voltage wire to be detected is fixedly clamped in a first clamping gap on the left clamping component, the other end of the high-voltage wire to be detected is fixedly clamped in a second clamping gap on the right clamping component, and friction between the left clamping component, the right clamping component and the high-voltage wire to be detected is increased by the first anti-slip protrusions and the second anti-slip protrusions, so that the effect that the testing device and the two ends of the wire are fixedly not slid and the tensile tension can be recorded in real time when the tensile strength test is performed on the wire is achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the application and are not to be construed as unduly limiting the application. In the drawings:
FIG. 1 is a schematic illustration of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
FIG. 4 is a side view of the left clamp block of the present utility model;
FIG. 5 is a side view of the right clamp block of the present utility model;
FIG. 6 is a side view of the left winding post of the present utility model;
Fig. 7 is a side view of the right winding post of the present utility model.
Wherein: 1. a fixing frame; 101. a slide rail; 2. a drive assembly; 3. a left winding column; 4. a right winding column; 5. a left clamping assembly; 51. a left clamping body; 52. a left clamping block; 6. a right clamping assembly; 61. a right clamping body; 62. a right clamping block; 7. a tension recording module; 8. a first clamping gap; 9. a first fastening assembly; 10. a first cleat boss; 11. a second clamping gap; 12. a second fastening assembly; 13. a second anti-slip protrusion; 14. a high-voltage wire to be detected; 15. and a third cleat.
Detailed Description
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which 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 those skilled in the art based on the embodiments of the present application 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 the 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 application 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 only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
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 the present application will be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
Embodiment one: as shown in fig. 1 to 7, a high-voltage wire tensile strength detection device comprises a frame-shaped fixing frame 1, wherein driving components 2 are fixedly arranged at two ends of the fixing frame 1, a left winding column 3 and a right winding column 4 are respectively arranged between the fixing frame 1 and the driving components 2 in a sliding manner, a left clamping component 5 is fixedly arranged on the left winding column 3, a right clamping component 6 is fixedly arranged on the right winding column 4, and a tension recording module 7 is fixedly arranged on the upper sides of the left clamping component 5 and the right clamping component 6; when the anti-slip high-voltage wire testing device is used, the driving components 2 with opposite driving directions are fixedly arranged at the two ends of the fixing frame 1, the driving components 2 are preferably hydraulic driving components in use, the left winding column 3 and the right winding column 4 for winding the high-voltage wire 14 to be tested are fixedly arranged at the inner end parts of the left driving component 2 and the right driving component 2, the third anti-slip protrusions 15 are respectively arranged on the outer peripheral parts of the left winding column 3 and the right winding column 4, the left clamping component 5 and the right clamping component 6 are respectively fixedly arranged at the same side of the left winding column 3 and the right winding column 4, one end of the high-voltage wire 14 to be tested is fixedly clamped in the first clamping gap 8 on the left clamping component 5, the other end of the high-voltage wire 14 to be tested is fixedly clamped in the second clamping gap 11 on the right clamping component 6, and the first anti-slip protrusions 10 and the second anti-slip protrusions 13 increase friction between the left clamping component 5 and the right clamping component 6 and the high-voltage wire 14 to be tested, so that the effect that the testing device and the two ends of the wire are fixedly not slid when the tensile strength test is performed on the wire is achieved, and the tensile strength can be recorded in real time.
Further, the left clamping assembly 5 comprises a left clamping body 51 and a left clamping block 52, a first clamping gap 8 is formed between the left clamping body 51 and the left clamping block 52 in a surrounding manner, the left clamping body 51 and the left clamping block 52 are fixedly connected through uniformly distributed first fastening assemblies 9, and the left clamping body 51 is fixedly connected with the left winding column 3; in use, the effect that one end of the high-voltage wire 14 to be detected can be fixedly clamped in the first clamping gap 8 and is not easy to slide is achieved.
Further, the left clamping body 51 and the left clamping block 52 are provided with a first anti-slip protrusion 10 on one side opposite to the first clamping gap 8; in use, the effect of friction between one end of the high-voltage electric wire 14 to be detected and the left clamping body 51, the left clamping block 52 is increased.
Further, the right clamping assembly 6 comprises a right clamping body 61 and a right clamping block 62, a second clamping gap 11 is formed between the right clamping body 61 and the right clamping block 62 in a surrounding manner, the right clamping body 61 and the right clamping block 62 are fixedly connected through uniformly distributed second fastening assemblies 12, and the right clamping body 61 is fixedly connected with the right winding column 4; in use, the effect that the other end portion of the high-voltage electric wire 14 to be detected can be fixedly clamped in the second clamping gap 11 and is not easily slid is achieved.
Further, the right clamping body 61 and the right clamping block 62 each have a second stud 13 on a side thereof opposite to the second clamping gap 11; in use, the effect of friction between the other end portion of the high-voltage electric wire 14 to be detected and the right clamping body 61, the right clamping block 62 is increased.
Further, the upper and lower inner sides of the fixing frame 1 are respectively provided with a sliding rail 101, and the sliding rails 101 are in sliding connection with the two end surfaces of the left winding column 3 and the two end surfaces of the right winding column 4; when the device is used, the effect that the driving assembly 2 drives the left winding column 3 and the right winding column 4 to slide on the sliding rail 101 so as to tighten the high-voltage wire 14 to be detected for tensile strength detection is achieved.
Further, a high-voltage wire 14 to be detected is fixedly arranged between the left clamping assembly 5 and the right clamping assembly 6, and the middle part of the high-voltage wire 14 to be detected is wound on the outer surfaces of the left winding column 3 and the right winding column 4; when the high-voltage wire 14 to be detected is used, the effect that the stress direction can be changed during tensile detection of the high-voltage wire 14 to be detected and simultaneously the two ends can be clamped to prevent sliding is achieved.
Further, the outer circumferential surfaces of the left winding column 3 and the right winding column 4 are respectively provided with a third anti-slip protrusion 15; in use, the effect of friction between the middle part of the high-voltage wire 14 to be detected and the left winding post 3 and the right winding post 4 is increased.
The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (8)
1. The utility model provides a high-voltage wire tensile strength detection device, includes frame mount (1), the both ends of mount (1) are all fixed to be provided with driving assembly (2), mount (1) with slip respectively between driving assembly (2) is provided with left winding post (3), right winding post (4), its characterized in that: the left winding column (3) is fixedly provided with a left clamping assembly (5), the right winding column (4) is fixedly provided with a right clamping assembly (6), and the left clamping assembly (5) and the upper side of the right clamping assembly (6) are fixedly provided with a tension recording module (7).
2. The high-voltage wire tensile strength detection device according to claim 1, wherein: the left clamping assembly (5) comprises a left clamping body (51) and a left clamping block (52), a first clamping gap (8) is formed between the left clamping body (51) and the left clamping block (52), the left clamping body (51) and the left clamping block (52) are fixedly connected through uniformly distributed first fastening assemblies (9), and the left clamping body (51) is fixedly connected with the left winding column (3).
3. The high-voltage wire tensile strength detection device according to claim 2, wherein: the left clamping body (51) and the left clamping block (52) are provided with a first anti-slip protrusion (10) on one side opposite to the first clamping gap (8).
4. The high-voltage wire tensile strength detection device according to claim 1, wherein: the right clamping assembly (6) comprises a right clamping body (61) and a right clamping block (62), a second clamping gap (11) is formed between the right clamping body (61) and the right clamping block (62), the right clamping body (61) and the right clamping block (62) are fixedly connected through second fastening assemblies (12) which are uniformly distributed, and the right clamping body (61) is fixedly connected with the right winding column (4).
5. The high-voltage wire tensile strength detection device according to claim 4, wherein: the right clamping body (61) and the right clamping block (62) are provided with a second anti-slip protrusion (13) on one side opposite to the second clamping gap (11).
6. The high-voltage wire tensile strength detection device according to claim 1, wherein: the upper inner side and the lower inner side of the fixing frame (1) are respectively provided with a sliding rail (101), and the sliding rails (101) are in sliding connection with the two end faces of the left winding column (3) and the two end faces of the right winding column (4).
7. The high-voltage wire tensile strength detection device according to claim 1, wherein: the high-voltage wire (14) to be detected is fixedly arranged between the left clamping assembly (5) and the right clamping assembly (6), and the middle part of the high-voltage wire (14) to be detected is wound on the outer surface of the left winding column (3) and the right winding column (4).
8. The high-voltage wire tensile strength detection device according to claim 1, wherein: the outer peripheral surfaces of the left winding column (3) and the right winding column (4) are respectively provided with a third anti-slip protrusion (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409305.5U CN221124071U (en) | 2023-09-06 | 2023-09-06 | High-voltage wire tensile strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409305.5U CN221124071U (en) | 2023-09-06 | 2023-09-06 | High-voltage wire tensile strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221124071U true CN221124071U (en) | 2024-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322409305.5U Active CN221124071U (en) | 2023-09-06 | 2023-09-06 | High-voltage wire tensile strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221124071U (en) |
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2023
- 2023-09-06 CN CN202322409305.5U patent/CN221124071U/en active Active
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