CN219915104U - Surge testing machine with cable fixing structure - Google Patents
Surge testing machine with cable fixing structure Download PDFInfo
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- CN219915104U CN219915104U CN202222532105.4U CN202222532105U CN219915104U CN 219915104 U CN219915104 U CN 219915104U CN 202222532105 U CN202222532105 U CN 202222532105U CN 219915104 U CN219915104 U CN 219915104U
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- 238000012360 testing method Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009864 tensile test Methods 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of a pull-up testing machine, in particular to a pull-up testing machine with a cable fixing structure, which comprises: the device comprises a pull-up testing machine body, wherein three cables distributed at equal intervals are fixedly connected to the front side of the pull-up testing machine body, a connecting plate is fixedly connected to the front side of the pull-up testing machine body, the connecting plate is located at the bottom of the cable, a supporting seat is fixedly connected to the top of the connecting plate, and a fixing mechanism is embedded into the top of the supporting seat; the fixing mechanism comprises a shell. The utility model has the advantages that the sudden tension tester with the cable fixing structure has good cable connection and stability in the test process, can effectively further fix the connection part of the cable in the actual use process, prevents the connection part of the cable from being separated from a test body in the test process, ensures the accuracy of test results, does not need repeated connection tests for many times, and improves the test efficiency.
Description
Technical Field
The utility model relates to the technical field of a pull-up testing machine, in particular to a pull-up testing machine with a cable fixing structure.
Background
The sudden tension tester is designed according to the technical requirements related to the UL817 standard, is suitable for the connection between the plug sheet and the conductor of the power plug wire, and is suitable for the sudden tension strength test, the torsion test, the load test and the grounding wire current test of the conductor wire, and the sudden tension test adopts an automatic action impact test to ensure accurate test results.
Most of the existing sudden-pulling testing machines are not provided with cable fixing structures, unstable conditions can be caused in the testing process of cables, the situation that a test body is separated from the sudden-pulling testing machine in the testing process is likely to occur, the testing efficiency is reduced, and the accuracy of a test result is affected.
Disclosure of Invention
The utility model aims to provide a pull-up testing machine with a cable fixing structure, which has the advantage of good cable stability and solves the problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a pull-up testing machine having a cable fixing structure, comprising: the cable testing machine comprises a pull-up testing machine body, wherein three cables distributed at equal intervals are fixedly connected to the front side of the pull-up testing machine body, a connecting plate is fixedly connected to the front side of the pull-up testing machine body, the connecting plate is located at the bottom of the cable, a supporting seat is fixedly connected to the top of the connecting plate, and a fixing mechanism is embedded into the top of the supporting seat.
The utility model provides a fixed establishment includes the casing, the inner chamber fixedly connected with plectane of casing, the fixed surface of plectane is connected with the bracing piece, the bracing piece is located the inner chamber of casing, the one end rotation of bracing piece is connected with the supporting shoe, one side of supporting shoe is provided with the motor, the output shaft fixedly connected with threaded rod of motor, one end of threaded rod runs through to one side of supporting shoe and threaded connection has screw thread piece two, one side rotation of screw thread piece two is connected with the transmission piece, the bottom fixedly connected with ring one of transmission piece, ring one is connected with the plectane rotation through the bearing, the front side fixedly connected with of plectane is the dead lever of annular distribution, the dead lever is located the inner chamber of casing, the surface rotation of dead lever is connected with the slide, the surface sliding connection of slide has the stopper, the front side fixedly connected with of ring one is the dead lever of annular distribution, one side fixedly connected with ring two, the front side and the casing rotation of ring two, the equal fixedly connected with dwang of both sides of stopper, two round levers and ring one and two swivelling ring connection respectively.
Further, as a preferable aspect of the present utility model, the surfaces of the housing and the circular plate are provided with placement holes, and the diameters of the placement holes are consistent with the diameters of the housing and the second ring.
Furthermore, as a preferable mode of the utility model, one side of the first ring and one side of the second ring are respectively provided with a through hole matched with the rotating rod, and the inner wall of each through hole is smooth.
Further, as one preferable aspect of the present utility model, the top and the front side of the supporting block are fixedly connected with L-shaped blocks, and one side of each L-shaped block is fixedly connected with the motor.
Further, as a preferable mode of the utility model, a round block is fixedly connected to one end of the threaded rod, and the diameter of the round block is larger than that of the threaded rod.
Further, as a preferable aspect of the present utility model, the sliding plate is disposed obliquely.
The beneficial effects are that the technical scheme of the utility model has the following technical effects: according to the utility model, through the arrangement of the fixing mechanism, the effect of fixing the cable is achieved, so that the pull-up tester with the cable fixing structure has the advantages of cable connection and good stability in the test process, and can effectively further fix the connection part of the cable in the actual use process, thereby preventing the connection part of the cable from being separated from a test body in the test process, ensuring the accuracy of test results, avoiding repeated connection tests for a plurality of times and improving the test efficiency.
It should be understood that all combinations of the foregoing concepts, as well as additional concepts described in more detail below, may be considered a part of the inventive subject matter of the present disclosure as long as such concepts are not mutually inconsistent.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the structure of the present utility model;
fig. 2 is a split perspective view of the fixing mechanism of the present utility model.
In the drawings, the meanings of the reference numerals are as follows: 1. a pull-up tester body; 2. a cable; 3. a connecting plate; 4. a support base; 5. a fixing mechanism; 51. a housing; 52. a circular plate; 53. a support rod; 54. a support block; 55. a motor; 56. a threaded rod; 57. a second thread block; 58. a transmission block; 59. a first circular ring; 510. a fixed rod; 511. a slide plate; 512. a limiting block; 513. a fixed block; 514. a second circular ring; 515. a rotating lever; 516. clamping blocks; 6. placing the hole; 7. a through hole; 8. an L-shaped block; 9. round blocks.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and in order to better understand the technical content of the present utility model, specific embodiments are specifically described below with reference to the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a wide variety of ways. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 2: the embodiment provides a sudden tension testing machine with cable fixing structure, which comprises: the novel cable tension testing machine comprises a tension testing machine body 1, three cables 2 which are distributed at equal intervals are fixedly connected to the front side of the tension testing machine body 1, a connecting plate 3 is fixedly connected to the front side of the tension testing machine body 1, the connecting plate 3 is located at the bottom of the cables 2, a supporting seat 4 is fixedly connected to the top of the connecting plate 3, and a fixing mechanism 5 is embedded into the top of the supporting seat 4.
The fixing mechanism 5 comprises a shell 51, a circular plate 52 is fixedly connected with the inner cavity of the shell 51, a supporting rod 53 is fixedly connected with the surface of the circular plate 52, the supporting rod 53 is positioned in the inner cavity of the shell 51, one end of the supporting rod 53 is rotationally connected with a supporting block 54, one side of the supporting block 54 is provided with a motor 55, an output shaft of the motor 55 is fixedly connected with a threaded rod 56, one end of the threaded rod 56 penetrates through one side of the supporting block 54 and is in threaded connection with a threaded block II 57, one side of the threaded block II 57 is rotationally connected with a transmission block 58, the bottom of the transmission block 58 is fixedly connected with a circular ring I59, the circular ring I59 is rotationally connected with the circular plate 52 through a bearing, the front side of the circular plate 52 is fixedly connected with three fixing rods 510 which are annularly distributed, the fixing rods 510 are positioned in the inner cavity of the shell 51, the surface rotation of dead lever 510 is connected with slide 511, slide 511 is the slope setting, slide 511's surface sliding connection has stopper 512, the front side fixedly connected with of ring one 59 is three fixed blocks 513 that are annular distribution, one side fixedly connected with ring two 514 of fixed block 513, place hole 6 has all been seted up on the surface of casing 51 and plectane 52, place the diameter of hole 6 and the diameter unanimity of casing 51 and ring two 514, the front side and the casing 51 rotation of ring two 514 are connected, the both sides of stopper 512 are all fixedly connected with dwang 515, the through-hole 7 with dwang 515 looks adaptation is all seted up to one side of ring one 59 and ring two 514, the inner wall of through-hole 7 is smooth, the surface of two dwang 515 rotates with ring one 59 and ring two 514 respectively and is connected.
Specifically, the top and the front side of the supporting block 54 are fixedly connected with an L-shaped block 8, and one side of the L-shaped block 8 is fixedly connected with a motor 55.
In this embodiment: through the setting of L shape piece 8, played the effect of connecting motor 55 and bracing piece 53, can support motor 55, improved the stability of motor 55 when the operation.
Specifically, one end of the threaded rod 56 is fixedly connected with a round block 9, and the diameter of the round block 9 is larger than that of the threaded rod 56.
In this embodiment: through the setting of circle piece 9, played the effect of spacing threaded rod 56, prevented threaded rod 56 to shift out the inner chamber of thread piece two 57.
The working principle and the using flow of the utility model are as follows: the user is through placing the junction of experiment body and cable 2 in the inner chamber of placing hole 6, open motor 55, motor 55's output shaft drives threaded rod 56 rotation, threaded rod 56 drives threaded block two 57 through the screw thread on surface and uses supporting shoe 54 as the fixed point and do left-hand movement, threaded block two 57 drives ring one 59 through transmission piece 58 and rotates, ring one 59 drives ring two 514 through fixed block 513 and rotates in the inner chamber of casing 51, ring one 59 and ring two 514 pass through the cooperation of dwang 515 and stopper 512 and use, drive three slide 511 and inwards shrink, slide 511 drives clamp splice 516 and fixes the junction of experiment body and cable 2, close motor 55 can, after the experiment is finished, open motor 55 again, motor 55's output shaft drives threaded rod 56 reverse rotation, through the cooperation use of above-mentioned parts, make clamp splice 516 keep away from the experiment body.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.
Claims (6)
1. A pull-up testing machine having a cable fixing structure, comprising: the sudden pull testing machine body (1), its characterized in that: the novel cable testing machine comprises a pull-up testing machine body (1), wherein three cables (2) distributed at equal intervals are fixedly connected to the front side of the pull-up testing machine body (1), a connecting plate (3) is fixedly connected to the front side of the pull-up testing machine body (1), the connecting plate (3) is located at the bottom of the cables (2), a supporting seat (4) is fixedly connected to the top of the connecting plate (3), and a fixing mechanism (5) is embedded into the top of the supporting seat (4);
the fixing mechanism (5) comprises a shell (51), a circular plate (52) is fixedly connected to the inner cavity of the shell (51), a supporting rod (53) is fixedly connected to one side of the circular plate (52), the supporting rod (53) is located in the inner cavity of the shell (51), one end of the supporting rod (53) is rotationally connected with a supporting block (54), one side of the supporting block (54) is provided with a motor (55), an output shaft of the motor (55) is fixedly connected with a threaded rod (56), one end of the threaded rod (56) penetrates through one side of the supporting block (54) and is in threaded connection with a threaded block II (57), one side of the threaded block II (57) is rotationally connected with a transmission block (58), the bottom of the transmission block (58) is fixedly connected with a circular ring I (59), the circular ring I (59) is rotationally connected with the circular plate (52) through a bearing, three fixing rods (510) which are distributed in a ring shape are fixedly connected to the front side of the circular plate (52), the fixing rods (510) are located in the inner cavity of the shell (51), one side of the fixing rod (510) is rotationally connected with the surface of the fixing rod (510), one side of the sliding plate (511) is fixedly connected with the circular ring I (511), one side of fixed block (513) fixedly connected with ring two (514), the front side and the casing (51) of ring two (514) rotate to be connected, the both sides of stopper (512) all fixedly connected with dwang (515), the surface of two dwang (515) rotates with ring one (59) and ring two (514) respectively to be connected.
2. The tensile testing machine having a cable fixing structure according to claim 1, wherein: the surfaces of the shell (51) and the circular plate (52) are provided with placing holes (6), and the diameters of the placing holes (6) are consistent with those of the shell (51) and the circular ring II (514).
3. The tensile testing machine having a cable fixing structure according to claim 1, wherein: one side of the first ring (59) and one side of the second ring (514) are respectively provided with a through hole (7) matched with the rotating rod (515), and the inner wall of the through hole (7) is smooth.
4. The tensile testing machine having a cable fixing structure according to claim 1, wherein: the top and the front side of the supporting block (54) are fixedly connected with L-shaped blocks (8), and one side of each L-shaped block (8) is fixedly connected with a motor (55).
5. The tensile testing machine having a cable fixing structure according to claim 1, wherein: one end of the threaded rod (56) is fixedly connected with a round block (9), and the diameter of the round block (9) is larger than that of the threaded rod (56).
6. The tensile testing machine having a cable fixing structure according to claim 1, wherein: the sliding plate (511) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222532105.4U CN219915104U (en) | 2022-09-25 | 2022-09-25 | Surge testing machine with cable fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222532105.4U CN219915104U (en) | 2022-09-25 | 2022-09-25 | Surge testing machine with cable fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219915104U true CN219915104U (en) | 2023-10-27 |
Family
ID=88428759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222532105.4U Active CN219915104U (en) | 2022-09-25 | 2022-09-25 | Surge testing machine with cable fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219915104U (en) |
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2022
- 2022-09-25 CN CN202222532105.4U patent/CN219915104U/en active Active
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