Test piece suspension installation test structure

Abstract

The utility model discloses a test piece suspension installation test structure, which belongs to the technical field of suspension installation and comprises a trial-manufactured piece, and the trial-manufactured piece comprises a moving part and a fixed part. The fixing part is used for mounting the trial-manufactured part on the gear box in a hanging manner; and the moving part is used for transmitting the motion and power output by the gear box to the tested piece. According to the test piece suspension installation test structure provided by the utility model, the efficiency of the test process is obviously improved through the simple design and convenient operability of the test piece suspension installation test structure. According to the structure, the trial-manufactured part is designed into the moving part and the fixed part, so that the overall structural layout is optimized, a high-speed rotation test is facilitated, and the accuracy and the reliability of the test are ensured. In addition, the design greatly simplifies the mounting and dismounting processes of the trial-manufactured part, so that the operation is quicker and more convenient, and the preparation and efficiency of the test are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the suspension installation related technical field, concretely is a kind of test piece suspension installation test structure. BACKGROUND

[0002] In various industrial and scientific research fields, performance testing and verification of test pieces is an indispensable link. Especially in the fields of aerospace, automobile manufacturing, mechanical engineering, etc., the test of key components such as gearboxes is particularly important. The traditional test piece installation method often has problems such as low installation efficiency, difficult adjustment and complex structure, which limits the flexibility and efficiency of the test, and also increases the test cost. In view of the above problems, the utility model "a test piece suspension installation test structure" aims to provide an improved test piece installation method. SUMMARY

[0003] In view of the above problems, the utility model provides a test piece suspension installation test structure, which is used to solve the related technical problems of low installation efficiency and complex structure of the suspension installation test structure in the prior art.

[0004] To achieve the above purpose, the utility model adopts the technical scheme of:

[0005] A test piece suspension installation test structure, comprising a test piece, the test piece comprising a moving part and a fixed part;

[0006] The fixed part is used to install the test piece on the gearbox by suspension;

[0007] The moving part is used to transmit the movement and power output by the gearbox to the test piece.

[0008] As a further improvement of the above scheme, the fixed part and the fixing part are connected by bolts.

[0009] As a further improvement of the above scheme, the moving part and the mounting part are connected by threads or splines.

[0010] As a further improvement of the above scheme, the output shaft and the mounting part are connected by threads.

[0011] As a further improvement of the above scheme, the mounting part is provided with an oil channel for lubricating the moving part.

[0012] Compared with the prior art, the utility model has the beneficial effects of:

[0013] The test specimen suspension installation test structure provided by this utility model significantly improves the efficiency of the testing process with its simple design and convenient operation. By designing the test specimen into a moving part and a fixed part, this structure not only optimizes the overall structural layout but also facilitates high-speed rotation testing, ensuring test accuracy and reliability. Furthermore, this design greatly simplifies the installation and removal process of the test specimen, making the operation faster and more convenient, thereby significantly improving test preparation and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the present utility model.

[0015] In the figure: 1. Fixing part; 2. Mounting part; 3. Output shaft; 4. Moving part; 5. Fixing part; 6. Oil channel; 7. Gearbox; 100. Prototype part. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution, the present invention is described in detail below in conjunction with the embodiments. The description in this section is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0017] like Figure 1 As shown, the specific solution of this embodiment is: a test structure for hanging and installing a test piece, including a test piece 100, the test piece 100 includes a moving part 4 and a fixed part 5;

[0018] The fixing portion 5 is used to mount the trial product 100 on the gear box 7 by hanging;

[0019] The moving part 4 is used to transmit the motion and power output by the gear box 7 to the test piece.

[0020] As a preferred embodiment of the above embodiment, the fixing portion 5 and the fixing member 1 are connected by bolts.

[0021] As a preferred embodiment of the above embodiment, the moving part 4 is connected to the mounting member 2 via threads or splines.

[0022] As a preferred embodiment of the above embodiment, the output shaft 3 is connected to the mounting member 2 via threads.

[0023] As a preferred embodiment of the above embodiment, an oil channel 6 for lubricating the moving part 4 is provided on the mounting member 2 .

[0024] Working process:

[0025] First, the fixing portion 5 of the trial product 100 is set on the fixing member 1 by means of bolts, and the fixing member 1 is then connected to the gear box 7 to ensure that the trial product 100 is correctly suspended and installed.

[0026] The motion part 4 is connected with the mounting 2 by screw thread or spline, and the output shaft 3 is connected with the mounting 2 by screw thread, which ensures that the power transmission parts are connected correctly and adjusted to the proper position.

[0027] The oil passage 6 on the mounting 2 is connected to the lubricating system to ensure continuous lubrication for the motion part 4.

[0028] The gear box 7 is started, and power is transmitted to the mounting 2 through the output shaft 3, and then to the test piece 100 through the motion part 4.

[0029] Under the drive of the gear box 7, the test piece 100 starts to rotate and carries out the required test.

[0030] The test piece suspension installation test structure can efficiently and accurately carry out various power transmission tests, and is particularly suitable for tests under high-speed rotation conditions.

[0031] It should be noted that in this text, the terms include, contain or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or device. In this text, specific examples are applied to the principle and implementation mode of the utility model technical scheme, and the above example is only used to help understand the method and core idea of the utility model. The above described is only the preferred embodiment of the utility model, it should be pointed out that due to the limited nature of the expression, there are objectively infinite specific structures, and for ordinary skilled persons in the technical field, without departing from the principle of the utility model, a number of improvements, refinements or changes can be made, and the above technical features can be combined in a proper way; these improvements, refinements, changes or combinations, or without improvement, the concept and technical scheme of the utility model are directly applied to other occasions, which should be regarded as the protection scope of the utility model.

Claims

1. A test piece suspension mounting test structure, characterized by, The trial product (100) comprises a moving part (4) and a fixed part (5); The fixed part (5) is used for mounting the trial product (100) on the gear box (7) by suspension; The moving part (4) is used for transmitting the motion and power output by the gear box (7) to the trial product.

2. A test piece suspension mounting test structure according to claim 1, characterized by The fixed part (5) and the fixing part (1) are connected by bolts.

3. A test piece suspension mounting test structure according to claim 1, characterized by The moving part (4) and the mounting part (2) are connected by threads or splines.

4. The test article suspension mounting test structure of claim 1, wherein, The output shaft (3) and the mounting part (2) are connected by threads.

5. The test article suspension mounting test structure of claim 1, wherein, The mounting part (2) is provided with an oil channel (6) for lubricating the moving part (4).

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