CN207996679U - A kind of packaged type continuously adjusts stabilizing test device - Google Patents

Abstract

Stabilizing test device is continuously adjusted the utility model discloses a kind of packaged type, including a test platform, the upper surface of the test platform is provided with an inclinometer, the lower end of the test platform is equipped with a fixed link, bottom of fixed is fixedly connected with a bearing, the periphery of bearing is fixed in outer casing seat, the both ends of outer casing seat are connected separately with shaft, shaft is fixedly connected with the bridge-type bearing of outer casing seat both sides respectively, the bottom of bridge-type bearing is fixed on the supporting rack of experimental rig, the lower end of outer casing seat is connected with inclination swing rod, it tilts swing rod and is connected with a threaded rod, one end of threaded rod is threadedly coupled with a regulation handle, regulation handle is rotatably fixed on support frame as described above.The utility model is suitable for the stability test of various electronic and electrical equipments, and principle is simple, easy to manufacture installation, at low cost, test operation is simple, convenient for moving, experiment angle can be continuously adjusted, can preferably meet the needs of test around central shaft 360 degree rotation.

Description

A kind of packaged type continuously adjusts stabilizing test device

Technical field

The utility model is related to stability test equipment, especially a kind of packaged type continuously adjusts stability test dress It sets.

Background technology

It is required according to each electronic and electrical equipment safety detection standard, electronic and electrical equipment needs have one in routine use Fixed stability, and need to be placed on rotatable inclined surface as defined in correlation test standard and be tested, however it is traditional Stabilizing test device heaviness is inconvenient to move and cannot continuously adjust angle of inclination, cannot be continuous 360 degree around central shaft Rotation, cannot meet the needs of test well.Therefore, it is necessary to research and develop a kind of new stability test equipment, to overcome The deficiencies in the prior art.

Invention content

The technical problem to be solved by the utility model is to provide it is a kind of convenient for move, can continuously adjust experiment angle The packaged type of needs degree, around central shaft 360 degree rotation, can preferably meeting test continuously adjusts stability examination Experiment device.

The utility model is achieved through the following technical solutions:A kind of packaged type continuously adjusts stability test The upper surface of device, including a test platform, the test platform is provided with an inclinometer, the lower end installation of the test platform There are a fixed link, the bottom of fixed to be fixedly connected with a bearing, the periphery of the bearing is fixed in outer casing seat, described The both ends of outer casing seat are connected separately with shaft, and the shaft is fixedly connected with the bridge-type bearing of outer casing seat both sides respectively, the bridge The bottom of formula bearing is fixed on the supporting rack of experimental rig, and the lower end of the outer casing seat is connected with inclination swing rod, the inclination Swing rod is connected with a threaded rod, and one end of the threaded rod is threadedly coupled with a regulation handle, and the regulation handle can turn It is fixed on support frame as described above dynamicly.

Preferably, it is connected with Moving caster below support frame as described above.

Preferably, the regulation handle is rotatably fixed to by adjusting bearing on support frame as described above.

An inclinometer is set on the test platform as a preferred technical solution, can reflect test platform in real time Angle of inclination, to ensure the angle of inclination of test platform Pass Test prescribed by standard.

The test platform can be around 360 ° of continuous rotations of fixed link, to ensure to be tested as a preferred technical solution, The angle of inclination that product all angles meet prescribed by standard is satisfied by stability test requirement.

The horizontal ends of the fixed link of the test platform are to be connected to experiment dress by bearing as a preferred technical solution, On the supporting rack set, two bearings are also the pivot point of test platform, change experiment institute by rotating convenient for test platform The angle needed.

The lower end of the fixed link of the test platform connects a threaded rod as a preferred technical solution, by manual Handle in rotation threaded rod makes threaded rod move forward or back, to pull test platform rotation to change its inclination angle Degree easily realizes the continuously adjustable of test platform angle, to adapt to stability of the different tests standard to differing tilt angles Test requirements document.

The utility model has the beneficial effects that:1) this patent formula cleverly solves that metallographictest platform is heavy to be not easy to move Dynamic problem can easily move the experimental provision to correlation test region;2) this stabilizing test device is by rotating spiral shell Handle on line connecting rod can easily realize the continuously adjustable of test platform angle of inclination, and mode of operation is simple and laborsaving;3) originally Stabilizing test device can continuous 360 ° slowly rotated around fixed link, can disposable test products all directions stability be It is no to meet standard requirement;4) this stabilizing test device principle is simple but ingenious, easy to manufacture installation, at low cost, and tests It is easy to operate, the huge handling time saved needed for experiment and safety.This stabilizing test device principle is simple, holds Easily manufacture installation, it is at low cost.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the dimensional structure diagram of the utility model.

Specific implementation mode

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics .

As shown in Figure 1, a kind of packaged type of the utility model continuously adjusts stabilizing test device, including an experiment is put down The upper surface of platform 1, the test platform is provided with an inclinometer 5, and the lower end of the test platform is equipped with a fixed link 6, institute It states bottom of fixed and is fixedly connected with a bearing (not shown), the periphery of the bearing is fixed in outer casing seat 10, institute The both ends for stating outer casing seat are connected separately with shaft 2, and the shaft is fixedly connected with the bridge-type bearing 9 of outer casing seat both sides respectively, institute The bottom for stating bridge-type bearing is fixed on the supporting rack 3 of experimental rig, and the lower end of the outer casing seat, which is connected with, tilts swing rod 12, institute It states inclination swing rod and is connected with a threaded rod 7, one end of the threaded rod is threadedly coupled with a regulation handle 8, the adjusting Handle is rotatably fixed on support frame as described above.The bridge-type bearing is existing known technology, and concrete structure is unknown here State, in this way, test platform can around 360 degree of the direction of rotation of bearing in the horizontal direction in rotation, and the inclination angle of test platform Degree is adjusted in vertical direction around bridge-type bearing 9, and rotation is then in the horizontal direction, in this manner it is achieved that three dimensions is arbitrary The rotation and inclination of angle, to reach stability test purpose.

Preferred technical solution, support frame as described above lower section are connected with Moving caster 4 so that it is convenient to mobile.The adjusting hand Handle is rotatably fixed to by adjusting bearing 11 on support frame as described above.

Before experiment, which is first moved to test area by (1), and is fixed up, and (2) and then rotation are adjusted Handle is saved, until the inclinometer on testing stand, which is shown, reaches angle of inclination as defined in experimental standard, (3) place test product Tested on to test platform, slow 360 ° of rotation test disc tests by the stability of trial product all directions, if by It surveys product to topple over or slip, illustrates that test product is unsatisfactory for stability requirement as defined in testing standard.

The utility model:1) this patent formula cleverly solves the problems, such as that metallographictest platform is heavy and is not easy to move, energy Enough experimental provisions that easily moves are to correlation test region;2) this stabilizing test device is by rotating the hand in threaded rod Handle can easily realize the continuously adjustable of test platform angle of inclination, and mode of operation is simple and laborsaving;3) this stability test fills Set can continuous 360 ° slowly rotated around fixed link, can disposable test products all directions stability whether meet standard and want It asks;4) this stabilizing test device principle is simple but ingenious, easy to manufacture installation, at low cost, and test operation is simple, huge Saving experiment needed for handling time and safety.

The utility model is suitable for the stability test of various electronic and electrical equipments, the principle letter of this stabilizing test device Single, easy to manufacture installation is at low cost, is easy movement, and test operation is simple.Support frame as described above is mounted with Moving caster, gram The heavy not easily shifted problem of experimental rig is taken.Regulation handle is rotated, the fixed link of test platform is pulled by threaded rod Lower end, fixed link middle part are rotated laterally across the bearing on supporting rack to drive test platform to rotate, and realize test platform table Face angle of inclination it is continuously adjustable, test platform can continuous 360 ° slowly rotated around fixed link, can disposable test products Whether all directions stability meets standard requirement.

Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work should be covered within the scope of the utility model. Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims (3)

1. a kind of packaged type continuously adjusts stabilizing test device, it is characterised in that:It is described including a test platform (1) The upper surface of test platform is provided with an inclinometer (5), and the lower end of the test platform is equipped with a fixed link (6), described solid Fixed pole bottom is fixedly connected with a bearing, and the periphery of the bearing is fixed in outer casing seat (10), the both ends of the outer casing seat It is connected separately with shaft (2), the shaft is fixedly connected with the bridge-type bearing of outer casing seat both sides (9) respectively, the bridge-type bearing Bottom be fixed on the supporting rack (3) of experimental rig, the lower end of the outer casing seat, which is connected with, tilts swing rod (12), the inclination Swing rod is connected with a threaded rod (7), and one end of the threaded rod is threadedly coupled with a regulation handle (8), the adjusting hand Handle is rotatably fixed on support frame as described above.

2. packaged type according to claim 1 continuously adjusts stabilizing test device, it is characterised in that:The support It is connected with Moving caster (4) below frame.

3. packaged type according to claim 1 continuously adjusts stabilizing test device, it is characterised in that:The adjusting Handle is rotatably fixed to by adjusting bearing (11) on support frame as described above.