Rowlock testing device

Abstract

The utility model discloses a rowlock testing device which comprises a movable base, deflection testing machines are arranged on the two sides of the movable base, the movable base is installed on an electric sliding rail in a sliding mode, a lifting mechanism is arranged on the movable base, the output end of the lifting mechanism is connected with an installation base, a rotating shaft is installed on one side of the installation base in a rotating mode, and the output end of the rotating shaft is connected with an output end of the lifting mechanism. A mounting plate is connected to the rotating shaft, the mounting plate is located at the top of the mounting seat, the mounting plate is connected with a driving air cylinder, one end of the driving air cylinder is hinged to the mounting plate, the other end of the driving air cylinder is hinged to the mounting seat, and the mounting plate is used for mounting a rowlock. According to the utility model, the mounting plate for mounting the rowlock is designed to be of a turnover structure, the mounting plate is horizontally placed during transverse test, the mounting plate is driven by the driving cylinder to rotate to the vertical direction for test during vertical test, and the transverse test and the vertical test can be completed through one-time mounting.

Description

Technical Field

[0001] This utility model relates to the technical field of rowing, and in particular to the technical field of a paddle frame testing device. Background Technology

[0002] During production, the propeller frame needs to undergo lateral deflection tests and vertical deflection tests. For the lateral deflection test, the propeller frame needs to be installed horizontally on the support; for the vertical deflection test, the propeller frame needs to be installed vertically on the support.

[0003] Existing propeller frame testing equipment requires staff to repeatedly disassemble and reassemble the propeller frame, making it impossible to complete the lateral and vertical tests of the propeller frame in one go, thus reducing work efficiency. Summary of the Invention

[0004] The purpose of this invention is to solve the problems in the prior art by proposing a propeller frame testing device that can solve the above problems.

[0005] To achieve the above objectives, this utility model proposes a propeller frame testing device, including a movable base, with deflection testing machines on both sides of the movable base. The movable base is slidably mounted on an electric slide rail, and a lifting mechanism is provided on the movable base. The output end of the lifting mechanism is connected to a mounting base. A rotating shaft is rotatably mounted on one side of the mounting base, and a mounting plate is connected to the rotating shaft. The mounting plate is located at the top of the mounting base, and a drive cylinder is connected to the mounting plate. One end of the drive cylinder is hinged to the mounting plate, and the other end is hinged to the mounting base. The mounting plate is used to mount the propeller frame.

[0006] Preferably, the rotating shaft is located on the side of the mounting base near the deflection testing machine.

[0007] Preferably, the lifting mechanism is a lifting cylinder, and the piston rod of the lifting cylinder is connected to the bottom of the mounting base.

[0008] Preferably, the mounting plate is provided with a positioning frame on the side near the rotating shaft, and the mounting base is provided with a stop block that matches the positioning frame. When the positioning frame abuts against the stop block, the angle between the mounting plate and the mounting base is ninety degrees.

[0009] The beneficial effects of this utility model are as follows: By designing the mounting plate of the propeller frame to be flip-up, the mounting plate is placed horizontally during lateral testing, and rotated to the vertical direction by a drive cylinder during vertical testing. Both lateral and vertical tests can be completed in one installation. The lifting mechanism can adjust the height of the propeller frame to match the height of the testing machine.

[0010] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the lateral test of this utility model;

[0013] Figure 3 This is a schematic diagram of the vertical test of this utility model.

[0014] In the diagram: 1. Movable base; 2. Deflection testing machine; 3. Electric slide rail; 4. Lifting mechanism; 5. Mounting seat; 6. Rotating shaft; 7. Mounting plate; 8. Drive cylinder; 9. Positioning frame; 10. Stop block. Detailed Implementation

[0015] See Figure 1 , Figure 2 , Figure 3 A propeller frame testing device includes a movable base 1, with deflection testing machines 2 on both sides of the movable base 1. The movable base 1 is slidably mounted on an electric slide rail 3. A lifting mechanism 4 is provided on the movable base 1. The output end of the lifting mechanism 4 is connected to a mounting base 5. A rotating shaft 6 is rotatably mounted on one side of the mounting base 5. A mounting plate 7 is connected to the rotating shaft 6. The mounting plate 7 is located on top of the mounting base 5. A drive cylinder 8 is connected to the mounting plate 7. One end of the drive cylinder 8 is hinged to the mounting plate 7, and the other end is hinged to the mounting base 5. The mounting plate 7 is used to mount the propeller frame.

[0016] The rotating shaft 6 is located on the side of the mounting base 5 near the deflection testing machine 2.

[0017] The lifting mechanism 4 is a lifting cylinder, and the piston rod of the lifting cylinder is connected to the bottom of the mounting base 5.

[0018] The mounting plate 7 is provided with a positioning frame 9 on the side near the rotating shaft 6, and the mounting base 5 is provided with a stop block 10 that matches the positioning frame 9. When the positioning frame 9 and the stop block 10 abut against each other, the angle between the mounting plate 7 and the mounting base 5 is ninety degrees.

[0019] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A cradle test apparatus characterized by: The utility model relates to a flexible test machine, including mobile base (1), both sides of mobile base (1) are equipped with flexible test machine (2), mobile base (1) is slidably installed on electric slide rail (3), be equipped with lifting mechanism (4) on mobile base (1), the output of lifting mechanism (4) is connected with mounting seat (5), one side of mounting seat (5) is rotatably installed with rotating shaft (6), mounting plate (7) is connected on rotating shaft (6), mounting plate (7) is located at the top of mounting seat (5), mounting plate (7) is connected with drive cylinder (8), one end of drive cylinder (8) is articulated with mounting plate (7), the other end is articulated with mounting seat (5), and mounting plate (7) is used for installing the paddle frame.

2. The paddle test device of claim 1, wherein: The rotating shaft (6) is arranged on the side of the mounting seat (5) close to the flexible test machine (2).

3. The paddle test device of claim 1, wherein: The lifting mechanism (4) is a lifting cylinder, and the piston rod of the lifting cylinder is connected with the bottom of the mounting seat (5).

4. The paddle test device of claim 1, wherein: The side of the mounting plate (7) close to the rotating shaft (6) is provided with a positioning frame (9), and the mounting seat (5) is provided with a stop block (10) matched with the positioning frame (9). When the positioning frame (9) abuts against the stop block (10), the included angle between the mounting plate (7) and the mounting seat (5) is ninety degrees.

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