Environmental test box suitable for multi-station motor test bench

Abstract

The utility model discloses an environmental test box suitable for a multi-station motor test board. The environmental test box comprises a test box body, a transverse track, a longitudinal track and a movable door, longitudinal pulleys are installed at the bottom of the test box body, and transverse pulleys are installed on the two sides of the test box body through supports. The transverse track is fixedly installed on the ground, the longitudinal track is perpendicular to the transverse track, the longitudinal track is installed on the ground through the adjusting foot cup, the longitudinal track is lifted through the adjusting foot cup, and a track at the intersection of the transverse track and the longitudinal track is discontinuous; and the movable door is arranged between the longitudinal rails and is provided with a test hole. According to the utility model, the transverse track, the longitudinal track and the movable door are arranged, environment tests of different stations are carried out according to requirements, the structure of the movable door is independently designed according to requirements of motor test benches of different stations, test requirements of different stations are met, and the movable door can be mutually switched among different stations through transverse and longitudinal movement.

Description

Technical Field

[0001] The utility model relates to the technical field of motor testing, in particular to an environmental test box suitable for a multi-station motor testing bench. Background Art

[0002] The motor high and low temperature humidity test is a reliability test that simulates different temperature and humidity environmental conditions. It is used to evaluate the performance stability and durability of motor products under extreme or daily environmental changes. At present, one test chamber is generally used for one station, resulting in a low test rate. Summary of the invention

[0003] The utility model aims to provide an environmental test box suitable for a multi-station motor test bench, wherein the test box can realize multi-station motor testing and improve testing efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An environmental test box suitable for a multi-station motor test bench, comprising a test box body, a transverse track, a longitudinal track and a movable door;

[0006] The bottom of the test box is equipped with a longitudinal pulley, and transverse pulleys are installed on both sides of the box through brackets. The longitudinal side openings are matched with the movable door, and clamp locks are provided on both sides of the box to be connected and fixed to the movable door.

[0007] The transverse track is fixedly installed on the ground, the longitudinal track is vertically arranged with the transverse track, and the longitudinal track is installed on the ground through an adjustable foot cup, and the longitudinal track is raised and lowered by adjusting the foot cup, and there is a track discontinuity at the intersection of the transverse track and the longitudinal track; after the longitudinal track is lowered, the longitudinal pulley contacts the longitudinal track to realize longitudinal contact, and after the longitudinal track is raised, the longitudinal track contacts the longitudinal slide rail to realize longitudinal movement;

[0008] The movable door is installed between the longitudinal tracks and has a test hole thereon.

[0009] Furthermore, a process door is provided on a lateral side of the test box body.

[0010] The utility model is provided with horizontal and vertical tracks and movable doors, and environmental tests of different workstations are carried out according to needs. The movable door structure is individually designed according to the requirements of the motor test bench of different workstations to meet the testing needs of different workstations. Through horizontal and vertical movement, different workstations can be switched to each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a side view of the utility model.

[0012] Figure 2It is a three-dimensional structural schematic diagram of the utility model.

[0013] Markings in the figure: 10, test chamber body; 11, process door; 12, mounting frame; 13, longitudinal pulley; 14, transverse pulley; 15, clamp lock; 20, longitudinal track; 30, transverse track; 31, adjustment foot cup; 40, movable door; 41, test hole. DETAILED DESCRIPTION

[0014] like Figure 1 , Figure 2 As shown, the environmental test chamber provided in this embodiment and applicable to a multi-station motor test bench includes a test chamber body 10 , a transverse track 30 , a longitudinal track 20 and a movable door 40 .

[0015] The bottom of the test box body 10 is installed with a longitudinal pulley 13, and transverse pulleys 14 are installed on both sides through brackets. The transverse side is provided with a process door 11, and the longitudinal side is opened, the opening size matches the movable door 40, and the two sides are provided with clamp locks 15 connected and fixed to the movable door 40.

[0016] The transverse track 30 is fixedly installed on the ground, the longitudinal track 20 is vertically arranged with the transverse track 30, and the longitudinal track 20 is installed on the ground by adjusting the foot cup 31. The longitudinal track 20 is raised and lowered by adjusting the foot cup 31. After rising above the transverse track 30, it is connected with the longitudinal pulley 13 and lowered to be lower than the transverse track 30. At this time, the transverse pulley 14 is in contact with the transverse track 30. Because the longitudinal track 20 needs to be raised and lowered, and the test box body 10 needs to be moved between the transverse track 30 and the longitudinal track 20, there is a track discontinuity at the intersection of the transverse track 30 and the longitudinal track 20.

[0017] The movable door 40 is installed between the longitudinal rails 20 and has a test hole 41 thereon for facilitating the testing of the motor.

[0018] During the test, the test box is moved through the transverse track 30 and the transverse pulley 14 to the longitudinal track 20 equipped with the corresponding movable door 40, the foot cup 31 is raised and adjusted, and after the longitudinal track 20 and the longitudinal pulley 13 are in contact, the test box body 10 is moved longitudinally to make the box body contact with the movable door 40 and lock it through the clamp lock 15, and finally the motor test is carried out. This embodiment can set multiple activities according to the site and test, and carry out them simultaneously, and set different longitudinal tracks 20 according to the test sequence.

[0019] This embodiment effectively overcomes the problem that multiple environmental test chambers need to be configured for multi-station environmental testing; and the problem that different motor test stations require different active interfaces;

[0020] The translation of this embodiment can be linked with the external automation system through the reducer to achieve intelligent control

[0021] The above is only a preferred implementation of the utility model, but the protection scope of the utility model is not limited thereto, and any modification and replacement based on the technical solution and utility model concept provided by the utility model should be included in the protection scope of the utility model.

Claims

1. An environmental test chamber suitable for a multi-station motor test bench, characterized in that: It includes a test box body, a transverse track, a longitudinal track and a movable door; The bottom of the test box is equipped with a longitudinal pulley, and transverse pulleys are installed on both sides of the test box through brackets. The longitudinal side openings are matched with the movable door, and clamp locks are provided on both sides of the test box to be connected and fixed to the movable door. The transverse track is fixedly installed on the ground, the longitudinal track is vertically arranged with the transverse track, and the longitudinal track is installed on the ground through an adjustable foot cup, and the longitudinal track is raised and lowered by adjusting the foot cup, and there is a track discontinuity at the intersection of the transverse track and the longitudinal track; after the longitudinal track is lowered, the longitudinal pulley contacts the longitudinal track to realize longitudinal contact, and after the longitudinal track is raised, the longitudinal track contacts the longitudinal slide rail to realize longitudinal movement; The movable door is installed between the longitudinal tracks and has a test hole thereon.

2. The environmental test chamber suitable for a multi-station motor test bench according to claim 1, characterized in that: A process door is provided on the lateral side of the test box body.

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