Wire and cable swing testing machine

Abstract

The wire and cable swing testing machine comprises a swing arm batten, a sliding lock catch, a bending rotating wheel and a bending base plate, the swing arm batten, the sliding lock catch, the bending rotating wheel and the bending base plate jointly form a swing testing unit, and then a plurality of swing testing units are installed on the base plate on the same side face of the testing machine. The swing test device at least has the following advantages: each swing test unit on the test machine can adjust the length of the swing arm at any time according to the requirements of clients on the length of the swing test swing arm. Moreover, each swing test unit can be pulled back and forth to adjust the length, so that even if a plurality of swing test units are installed on the same side of the base plate of the testing machine, the test can be started at the same time without influencing each other, and the efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to a wire and cable swing testing machine. Background Art

[0002] At present, when conducting wire and cable swing tests in the wire and cable industry, the length of the test swing arm of the manufactured swing machines is fixed according to a standard. However, with the diverse requirements of the customer market for wire and cable swing tests provided by suppliers, situations where different requirements for the swing arm length emerge in an endless stream. The reality is that there is no swing machine that can meet such requirements, which limits the ability to provide customized tests for customers. Content of the Utility Model

[0003] To solve the above technical problems, the purpose of the utility model is to provide a wire and cable swing testing machine that can conveniently adjust the length of the swing arm at any time according to different requirements of customers for the length of the swing arm in the swing test, so as to meet the customized requirements of customers.

[0004] The wire and cable swing testing machine of the utility model includes a swing arm strip, a sliding lock, a bending runner, and a bending substrate. The above-mentioned parts together form a swing test unit. Then several swing test units are installed on the substrate on the same side of the testing machine.

[0005] By means of the above solution, the utility model has at least the following advantages: The swing arm length of each swing test unit on the testing machine can be adjusted at any time according to the requirements of customers for the swing arm length in the swing test. Moreover, each swing test unit can also be pulled back and forth to adjust the length in the front and back. In this way, even if several swing test units are installed on the same side of the substrate of the testing machine, they can start the test simultaneously without affecting each other, and the efficiency is greatly improved.

[0006] The above description is only an overview of the technical solution of the utility model. In order to understand the technical means of the utility model more clearly and implement it according to the content of the specification, the following describes the preferred embodiments of the utility model in detail in conjunction with the accompanying drawings. Description of the Drawings

[0007] Figure 1 It is a schematic structural diagram of the wire and cable swing testing machine of the utility model.

[0008] In the figure, 1: testing machine substrate; 2: bending substrate; 3: swing arm strip; 4: sliding lock; 5: bending runner; 6: lock hole; 7: pull rod; 8: cable sample; 9: hanging weight load. Detailed Embodiment

[0009] The following will further describe in detail the specific embodiments of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0010] Referring to Figure 1 , the wire and cable swing testing machine of the present utility model includes a bending base plate 2, a swing arm strip 3, a sliding lock 4, and a bending runner 5. Among them, there is a draw rod 7 on the bending base plate 2, and a bending runner 5 is also installed on the bending base plate 2. There is a series of lock holes 6 at certain intervals on the swing arm strip 3, and a sliding lock 4 is also installed on the swing arm strip 3. The bending base plate 2 and the bending runner 5 are installed directly below the swing arm strip 3 and are in close contact. The swing arm strip 3, the sliding lock 4, the bending runner 5, and the bending base plate 2 together form a swing test unit. A number of swing test units are installed on the testing machine base plate 1.

[0011] During specific tests, the cable specimen 8 is installed on the swing test unit along the vertical central axis of the swing test unit. The upper part of the cable specimen 8 is fixed to the swing arm strip 3 with the sliding lock 4. The distance from the sliding lock 4 to the bending runner 5 is the swing arm length. According to the customer's requirements for the length of the test swing arm, the sliding lock 4 can be moved up and down on the swing arm strip 3 and fixed to the corresponding lock hole 6 according to the length. The cable specimen 8 passes through the middle of the 2 bending runners and a hanging weight 9 is hung vertically below, thus completing the fixed installation of a cable specimen on the swing test unit. The cable specimens 8 of the remaining swing test units can be installed in the same steps. Before starting the test, the front and rear positions of the draw rod 7 of each swing test unit can be adjusted so that each swing test unit will not interfere with each other when swinging left and right.

[0012] This kind of wire and cable swing testing machine can be conveniently adjusted according to the customer's requirements for the swing length, and at the same time, multiple specimens can be conveniently tested simultaneously, greatly improving the efficiency.

[0013] Except for the technical features described in the specification, the rest are the known technologies of those skilled in the art.

Claims

1. A wire and cable swing testing machine, characterized in that: It includes a bent substrate, a swing arm strip, a sliding lock, and a bent runner. There is a pull rod on the bent substrate, and a bent runner is also installed on the bent substrate. There is a series of lock holes at certain intervals on the swing arm strip, and a sliding lock is also installed on the swing arm strip. The bent substrate and the bent runner are installed directly below the swing arm strip and are in close contact. The swing arm strip, the sliding lock, the bent runner, and the bent substrate together form a swing test unit, and several swing test units are installed on the test machine substrate.

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