Motor performance detection device

Abstract

The utility model provides a motor performance detection device, which comprises a test box hinged with a box door, and is characterized in that a bottom plate is arranged in the test box, water filtering holes are arranged on the bottom plate, a support is arranged on the bottom plate, a first motor is arranged on the support, and a second motor is arranged on the first motor. The end of an output shaft of the first motor is connected with one end of a switching arm, one end of the switching arm is further provided with a clamping assembly used for clamping a motor, the other end of the switching arm is connected with an installation piece through an adjustable assembly, a second motor is installed on the installation piece, and an output shaft of the second motor is connected with a water spraying head through an adjusting rod. The sprinkler head is connected with one end of a water supply pipe through a hose, the other end of the water supply pipe is connected with a water tank, the water tank is installed in the test box and located below the bottom plate, and the water supply pipe is further provided with a water pump.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical technical field relates to a motor performance detection device. BACKGROUND

[0002] The motor is a kind of device for converting electric energy into mechanical energy, is widely used in various mechanical equipment and automation system. The motor is various, and push rod motor is one of common types.

[0003] The waterproof performance of push rod motor is one of its key indicators. In the detection equipment of current technology, push rod motor is usually fixed in test box;If push rod motor is tested at different angles, it must be manually disassembled and adjusted angle after reinstallation, this process is quite cumbersome, therefore, it is very necessary to design a kind of motor performance detection device. SUMMARY

[0004] The utility model aims at the above-mentioned problems existing in prior art, proposes a kind of motor performance detection device.

[0005] The utility model discloses a kind of motor performance detection devices, including test box, hinged with door on the test box, it is characterized in that, bottom plate is installed in the test box, the bottom plate has filter hole, bracket is installed on the bottom plate, first motor is installed on the bracket, the output shaft end of first motor and switching arm one end are connected, switching arm one end also has the clamping assembly for clamping motor, switching arm other end is connected by adjustable assembly and mounting piece, second motor is installed on the mounting piece, the output shaft of second motor is connected by adjusting rod and water jet head, water jet head is connected by flexible pipe and water supply pipe one end, water supply pipe other end and water tank are connected, the water tank is installed in test box, and water tank is below bottom plate, water pump is also present on water supply pipe.

[0006] Transparent observation board is also installed on the door.

[0007] The clamping assembly includes V-shaped groove block and clamping plate, the V-shaped groove block is connected with the one end of the switching arm by the connecting shaft, the one side of the V-shaped groove block and the one side of the clamping plate are hinged by the hinge, the other side of the V-shaped groove block and the other side of the clamping plate are detachably connected by the quick clamp, and the elastic pad plate is detachably installed on the clamping plate.

[0008] The adjustable assembly includes a crossbar, an adjusting seat and a locking screw, one end of the crossbar is connected with the other end of the switching arm, the other end of the crossbar is provided with a limiting head, the adjusting seat is slidably connected to the crossbar, and the locking screw is threadedly connected to the adjusting seat, and the mounting piece is connected with the adjusting seat.

[0009] The test box is also provided with an electric control panel, and the first motor, the second motor and the water pump are electrically connected with the electric control panel through lines.

[0010] Compared with the prior art, the motor performance detection device has the advantages that:

[0011] In the utility model, motor is fixed on switching arm through clamping assembly, and water is sprayed on motor through water spraying head; as switching arm can drive motor to change position, motor can be easily tested in waterproof state of horizontal, inclined and vertical, and need not be repeatedly disassembled, so that detection process is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0013] Figure 2 It is the plane structure schematic diagram of the utility model;

[0014] Figure 3 It is the partial close-up of A place;

[0015] Figure 4 It is the three-dimensional structure schematic diagram of clamping assembly in the utility model;

[0016] In the figure, 1, test box;2, observation board;3, box door;4, electric control panel;5, water supply pipe;6, support foot;7, water tank;8, bottom plate;9, clamping assembly;9a, V-shaped groove block;9b, clamping plate;9c, elastic pad;9d, quick clamp;9e, connecting shaft;10, switching arm;11, water spraying head;12, first motor;13, support;14, second motor;15, hose;16, limiting head;17, locking screw;18, adjusting seat;19, cross bar;20, mounting;21, adjusting rod. DETAILED DESCRIPTION

[0017] The following is the specific embodiment of the utility model and is combined with the drawings, and the technical scheme of the utility model is further described, but the utility model is not limited to these embodiments.

[0018] As Figures 1-4As shown, the motor performance detection device comprises a test box 1, and a support leg 6 is further installed on the test box 1; a box door 3 is hingedly connected to the test box 1, a bottom plate 8 is installed in the test box 1, the bottom plate 8 is provided with a water filtering hole, so that water can flow back into a water tank 7 after being filtered; a support 13 is installed on the bottom plate 8, a first motor 12 is installed on the support 13, an output shaft end of the first motor 12 is connected to one end of a switching arm 10, the one end of the switching arm 10 is further provided with a clamping assembly 9 for clamping a motor, the other end of the switching arm 10 is connected to an adjusting assembly and a mounting piece 20, a second motor 14 is installed on the mounting piece 20, an output shaft of the second motor 14 is connected to a water spraying head 11 through an adjusting rod 21, in this embodiment, the water spraying angle of the water spraying head 11 can be adjusted as required under the driving of the second motor 14, at the same time, the overall position of the water spraying head 11 can also be finely adjusted through the adjusting assembly; the water spraying head 11 is connected to one end of a water supply pipe 5 through a hose 15, the other end of the water supply pipe 5 is connected to the water tank 7, the water tank 7 is installed in the test box 1 and located below the bottom plate 8, and the water supply pipe 5 is further provided with a water pump.

[0019] The box door 3 is further provided with a transparent observation plate 2.

[0020] The clamping assembly 9 comprises a V-shaped groove block 9a and a clamping plate 9b, the V-shaped groove block 9a is connected to one end of the switching arm 10 through a connecting shaft 9e, one side of the V-shaped groove block 9a is hingedly connected to one side of the clamping plate 9b, the other side of the V-shaped groove block 9a is detachably connected to the other side of the clamping plate 9b through a quick clamp 9d, and the clamping plate 9b is further detachably provided with an elastic pad 9c, the body of the motor is placed into the V-shaped groove block 9a, and the motor is clamped and fixed by the clamping plate 9b.

[0021] The adjusting assembly comprises a cross rod 19, an adjusting seat 18 and a locking screw 17, one end of the cross rod 19 is connected to the other end of the switching arm 10, the other end of the cross rod 19 is provided with a limiting head 16, the adjusting seat 18 is slidingly connected to the cross rod 19, and the locking screw 17 is threadedly connected to the adjusting seat 18; the mounting piece 20 is connected to the adjusting seat 18.

[0022] The test box 1 is further provided with an electric control panel 4, the first motor 12, the second motor 14 and the water pump are electrically connected to the electric control panel 4 through lines, and this is prior art, and the circuit and the like do not need to be redesigned.

[0023] In the utility model, the motor is fixed on the switching arm 10 through the clamping assembly 9 and is sprayed by the water spraying head 11, the switching arm 10 can drive the motor to change the position, so that the motor can be easily tested in horizontal, inclined and vertical states, and the motor does not need to be repeatedly disassembled, so that the detection process is more convenient.

[0024] In the embodiment, the motor is a push rod motor, the motor is in an energized state when the motor is detected, and a push rod of the motor moves back and forth.

[0025] The above components are all general standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the skilled in the art through a technical manual or through a conventional experimental method.

[0026] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A motor performance testing device comprising a test box (1), a box door (3) being hinged on the test box (1), characterized in that, The test box (1) is provided with a bottom plate (8) having water filtering holes, a support (13) installed on the bottom plate (8), a first motor (12) installed on the support (13), an output shaft end of the first motor (12) connected with one end of a switching arm (10), the one end of the switching arm (10) further provided with a clamping assembly (9) for clamping a motor, the other end of the switching arm (10) connected with an adjustable assembly and a mounting member (20), the mounting member (20) provided with a second motor (14), an output shaft of the second motor (14) connected with an adjusting rod (21) and a water spraying head (11) through a hose (15), the water spraying head (11) connected with a water tank (7) through the other end of a water supply pipe (5), the water tank (7) installed in the test box (1) and located below the bottom plate (8), the water supply pipe (5) further provided with a water pump.

2. A motor performance detection device according to claim 1, wherein The box door (3) is further provided with a transparent observation plate (2).

3. The motor performance detection device of claim 1, wherein The clamping assembly (9) comprises a V-shaped groove block (9a) and a clamping plate (9b), the V-shaped groove block (9a) connected with one end of the switching arm (10) through a connecting shaft (9e), one side of the V-shaped groove block (9a) hinged with one side of the clamping plate (9b) through a hinge, the other side of the V-shaped groove block (9a) and the other side of the clamping plate (9b) detachably connected through a quick clamp (9d), the clamping plate (9b) further provided with a detachable elastic pad (9c).

4. The motor performance detection device of claim 1, wherein The adjustable assembly comprises a cross rod (19), an adjusting seat (18) and a locking screw (17), one end of the cross rod (19) connected with the other end of the switching arm (10), the other end of the cross rod (19) provided with a limiting head (16), the adjusting seat (18) slidably connected with the cross rod (19), and the locking screw (17) threadedly connected with the adjusting seat (18), the mounting member (20) connected with the adjusting seat (18).

5. The motor performance detection device of claim 1, wherein The test box (1) is further provided with an electric control panel (4), the first motor (12), the second motor (14) and the water pump electrically connected with the electric control panel (4) through lines.

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