CN213633020U

CN213633020U - IK vertical impact testing machine for detecting strength test of electrical housing

Info

Publication number: CN213633020U
Application number: CN202022734084.5U
Authority: CN
Inventors: 刘波
Original assignee: Guangzhou Grea Testing Equipment Co ltd
Current assignee: Guangzhou Grea Testing Equipment Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-06
Anticipated expiration: 2030-11-23

Abstract

The utility model provides an IK vertical impact testing machine for detecting electrical housing strength test, which belongs to the technical field of impact testing machines, and comprises a base, wherein a metal spring is fixedly connected with the inner bottom wall of the base, an elastic element is fixedly connected with the inner wall of the metal spring, the IK vertical impact testing machine for detecting electrical housing strength test can provide effective buffering and damping capacity for equipment by the matching arrangement of the metal spring, the elastic element, a cylinder and an experimental sucker, the elasticity of the metal spring and the elastic element is used during use, the equipment is ensured to be safe in use, the cylinder provides suction, so that the experimental sucker can fast and safely suck a test tube, an adjusting disc is rotated to drive a screw rod to rotate, the meshing position of an adjusting sleeve and the screw rod can be realized, and the working height of a movable frame is adjusted, set up convenient and fast like this, guarantee safe in utilization improves the equipment practicality.

Description

IK vertical impact testing machine for detecting strength test of electrical housing

Technical Field

The utility model belongs to the technical field of impact tester, concretely relates to detect IK vertical impact tester of electrical enclosure strength test.

Background

The IK vertical impact Test device is used for testing the mechanical strength of shells of household and similar electric appliances according to the Test Ehc vertical impact Test requirements in the standards of GB2423.55, GB7000, IEC60068-2-75 and the like, and equipment is released by an electromagnet to ensure instantaneous release and vertical drop; the lower end of the guide pipe is in contact with the surface of the sample to achieve the falling height without adjustment, the use is convenient and simple, a proper hammer head is selected according to the requirements of relevant standards, the sample is placed at the bottom of the guide pipe, then the hammer head is placed at the electromagnet, and the hammer head is impacted to freely fall to impact the sample by pressing a release button.

But above-mentioned technical scheme is because simple structure, consequently still has the experiment height of testing machine difficult to adjust, and fixed mounting is safe firm inadequately, the relatively poor problem of equipment flexibility and shock-absorbing capacity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detect IK vertical impact testing machine of electrical enclosure strength test aims at solving the experiment height difficult regulation of test machine among the prior art, and fixed mounting is safe firm inadequately, the relatively poor problem of equipment flexibility and resiliency.

In order to achieve the above object, the utility model provides a following technical scheme: an IK vertical impact testing machine for detecting the strength test of an electric shell comprises a base, wherein a metal spring is fixedly connected to the inner bottom wall of the base, an elastic element is fixedly connected to the inner wall of the metal spring, an experiment platform is fixedly connected to the upper surface of the elastic element, a testing tube and a supporting block are sequentially and fixedly connected to the upper surface of the experiment platform from left to right, a guide rod and a supporting rod are sequentially and fixedly connected to the upper surface of the supporting block from left to right, a supporting plate is fixedly connected to the upper surfaces of the guide rod and the supporting rod, a screw rod is movably connected to the middle of the supporting plate, movable sleeves are movably connected to the upper end and the lower end of the screw rod, an adjusting disc is fixedly connected to the upper surface of the screw rod, a movable frame is movably connected to the middle of the guide rod, an adjusting sleeve is fixedly, the lower fixed surface of adjustable shelf is connected with the connecting block, one side swing joint of connecting block has the movable block, the lower fixed surface of movable block is connected with the experiment sucking disc.

In order to make this IK vertical impact testing machine who detects electrical housing strength test reach the effect that makes things convenient for equipment dismouting safety, conduct the utility model relates to an it is preferred, the middle part of movable block is provided with fixing bolt, fixing bolt's one end swing joint has the nut, one side of nut is provided with the gasket.

In order to make this IK vertical impact testing machine who detects electric housing strength test reach the effect of quick location, as the utility model relates to an it is preferred, the lower fixed surface of experiment sucking disc is connected with the locating pin, one side fixedly connected with spacer of test tube.

In order to make this kind detect IK vertical impact testing machine of electric shell strength test reach the effect of making things convenient for adjusting device height, conduct the utility model relates to an it is preferred, the last fixed surface of adjustment disk is connected with the handle.

In order to make this kind detect IK vertical impact testing machine of electric housing strength test reach the effect of improve equipment flexibility, conduct the utility model relates to an it is preferred, the lower fixed surface of base is connected with the universal wheel.

In order to make this IK vertical impact testing machine who detects electrical enclosure strength test reach firm equipment, guarantee safe in utilization's effect, conduct the utility model relates to an it is preferred, the middle part fixedly connected with support column seat of base, the inside swing joint of support column seat has the support column, the lower fixed surface of support column is connected with the non slipping spur, the activity groove has been seted up at the middle part of support column, the inside swing joint in activity groove has flexible post.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this detect IK vertical impact testing machine of electrical enclosure strength test, through metal spring, elastic element, the movable sleeve, the adjusting disk, the adjustable shelf, the adjusting sleeve, the cooperation setting of cylinder and experiment sucking disc, the elasticity of using metal spring and elastic element during the use, can provide effective buffering shock-absorbing capacity for equipment, guarantee equipment safety in utilization, the cylinder provides suction, experiment sucking disc just can be fast safe inhales the test tube like this, the adjusting disk rotates, take the screw rod to rotate, can realize the meshing position of adjusting sleeve and screw rod, thereby adjust the working height of adjustable shelf, set up convenient and fast like this, guarantee safety in utilization, improve equipment practicality.

2. This detect IK vertical impact testing machine of electric housing strength test, through fixing bolt, the nut, the gasket, the locating pin, the spacer, the handle, the universal wheel, the support column, the cooperation setting of non slipping spur and flexible post, fixing bolt cooperation nut can ensure equipment assembly safety during the use, the gasket can prevent fixed smooth silk, avoid influencing the equipment and use, locating pin and spacer can fix a position for equipment work is quick, the operating rate is improved, the handle can make things convenient for the adjusting device height, the universal wheel can improve equipment flexibility, the support column can stabilize the support equipment, the non slipping spur can prevent that equipment from sliding, avoid influencing the equipment and use, flexible post can pack up the support column when the mobile device, make things convenient for the equipment to remove.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an axial measurement structure of the present invention;

FIG. 2 is a schematic view of an axial structure of the base of the present invention;

FIG. 3 is a schematic view of an axial structure of the middle support pillar of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a metal spring; 3. an elastic element; 4. an experimental platform; 5. a test tube; 6. a support block; 7. a guide bar; 8. a support bar; 9. a support plate; 10. a screw; 11. a movable sleeve; 12. an adjusting disk; 13. a movable frame; 14. an adjusting sleeve; 15. a cylinder; 16. connecting blocks; 17. a movable block; 18. an experimental sucker; 19. fixing the bolt; 20. a nut; 21. a gasket; 22. positioning pins; 23. positioning plates; 24. a handle; 25. a universal wheel; 26. a support post seat; 27. a support pillar; 28. anti-skid blocks; 29. a movable groove; 30. a telescopic column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an IK vertical impact testing machine for testing the strength of an electric shell comprises a base 1, a metal spring 2 is fixedly connected to the inner bottom wall of the base 1, an elastic element 3 is fixedly connected to the inner wall of the metal spring 2, an experiment platform 4 is fixedly connected to the upper surface of the elastic element 3, a testing tube 5 and a supporting block 6 are fixedly connected to the upper surface of the experiment platform 4 from left to right in sequence, a guide rod 7 and a supporting rod 8 are fixedly connected to the upper surface of the supporting block 6 from left to right in sequence, a supporting plate 9 is fixedly connected to the upper surfaces of the guide rod 7 and the supporting rod 8, a screw rod 10 is movably connected to the middle part of the supporting plate 9, movable sleeves 11 are movably connected to the upper end and the lower end of the screw rod 10, an adjusting disc 12 is fixedly connected to the upper surface of the screw rod 10, a movable frame 13 is movably connected to the middle part of the guide, the lower fixed surface of adjustable shelf 13 is connected with connecting block 16, and one side swing joint of connecting block 16 has movable block 17, and the lower fixed surface of movable block 17 is connected with experiment sucking disc 18.

The utility model discloses an in the embodiment, through metal spring 2, elastic element 3, the movable sleeve 11, the adjusting disk 12, adjustable shelf 13, adjusting sleeve 14, cylinder 15 and experiment sucking disc 18's cooperation sets up, the elasticity of using metal spring 2 and elastic element 3 during the use, can provide effective buffering shock-absorbing capacity for equipment, guarantee equipment safety in utilization, cylinder 15 provides suction, experiment sucking disc 18 just can be fast safe like this hold test tube 5, rotate adjusting disk 12, take screw rod 10 to rotate, can realize the meshing position of adjusting sleeve 14 and screw rod 10, thereby adjust the working height of adjustable shelf 13, set up convenient and fast like this, guarantee safety in utilization, improve equipment practicality.

Specifically, a fixing bolt 19 is arranged in the middle of the movable block 17, one end of the fixing bolt 19 is movably connected with a nut 20, and a gasket 21 is arranged on one side of the nut 20.

In this embodiment: through the cooperation setting of fixing bolt 19, nut 20 and gasket 21, 19 cooperation nuts 20 of fixing bolt can ensure equipment assembly safety during the use, and gasket 21 can prevent fixed smooth silk, avoids influencing the equipment and uses.

Specifically, the lower surface of the experiment sucking disc 18 is fixedly connected with a positioning pin 22, and one side of the test tube 5 is fixedly connected with a positioning piece 23.

In this embodiment: through the cooperation setting of locating pin 22 and spacer 23, locating pin 22 and spacer 23 can be for equipment work quick location during the use, improve operating speed.

Specifically, a handle 24 is fixedly connected to the upper surface of the adjusting plate 12.

In this embodiment: through the arrangement of the handle 24, the handle 24 can conveniently adjust the height of the equipment in use.

Specifically, the lower surface of the base 1 is fixedly connected with a universal wheel 25.

In this embodiment: through the setting of universal wheel 25, universal wheel 25 can improve equipment flexibility when using.

Specifically, the middle part fixedly connected with support column seat 26 of base 1, the inside swing joint of support column seat 26 has support column 27, and the lower fixed surface of support column 27 is connected with non slipping spur 28, and movable groove 29 has been seted up at the middle part of support column 27, and the inside swing joint of movable groove 29 has flexible post 30.

In this embodiment: through the cooperation setting of support column 27, non slipping spur 28 and flexible post 30, support column 27 can stabilize the support equipment during the use, and non slipping spur 28 can prevent that equipment from sliding, avoids influencing the equipment use, and flexible post 30 can pack up support column 27 when mobile device, makes things convenient for the equipment to remove.

The utility model discloses a theory of operation and use flow: when the IK vertical impact testing machine for detecting the strength test of the electrical shell is used, the elasticity of the metal spring 2 and the elastic element 3 is utilized, effective buffering and damping capacity can be provided for equipment, the use safety of the equipment is guaranteed, the air cylinder 15 provides suction, so that the test tube 5 can be quickly and safely sucked by the test sucker 18, the adjusting disc 12 is rotated to drive the screw rod 10 to rotate, the meshing position of the adjusting sleeve 14 and the screw rod 10 can be realized, the working height of the movable frame 13 is adjusted, the setting is convenient and quick, the use safety is guaranteed, and the practicability of the equipment is improved; 19 cooperation nuts 20 of fixing bolt can ensure equipment assembling safety, gasket 21 can prevent fixed smooth silk, avoid influencing the equipment use, locating pin 22 and spacer 23 can fix a position for equipment work is quick, the work rate is improved, handle 24 can make things convenient for the adjusting device height, universal wheel 25 can improve the equipment flexibility, the bracing piece that supports 27 can stabilize, non slipping spur 28 can prevent that equipment from sliding, avoid influencing the equipment use, flexible post 30 can pack up support 27 when the mobile device, make things convenient for the equipment to remove.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detect IK vertical impact tester of electric housing strength test, includes base (1), its characterized in that: the testing device is characterized in that a metal spring (2) is fixedly connected to the inner bottom wall of the base (1), an elastic element (3) is fixedly connected to the inner wall of the metal spring (2), an experiment platform (4) is fixedly connected to the upper surface of the elastic element (3), a testing tube (5) and a supporting block (6) are fixedly connected to the upper surface of the experiment platform (4) from left to right in sequence, a guide rod (7) and a supporting rod (8) are fixedly connected to the upper surface of the supporting block (6) from left to right in sequence, a supporting plate (9) is fixedly connected to the upper surfaces of the guide rod (7) and the supporting rod (8), a screw rod (10) is movably connected to the middle of the supporting plate (9), movable sleeves (11) are movably connected to the upper end and the lower end of the screw rod (10), an adjusting disc (12) is fixedly connected to the upper surface of the screw rod (, interior roof fixedly connected with adjusting collar (14) of adjustable shelf (13), the last fixed surface of adjustable shelf (13) is connected with cylinder (15), the lower fixed surface of adjustable shelf (13) is connected with connecting block (16), one side swing joint of connecting block (16) has movable block (17), the lower fixed surface of movable block (17) is connected with experiment sucking disc (18).

2. An IK vertical impact tester for testing the strength of an electrical enclosure according to claim 1, wherein: the middle part of movable block (17) is provided with fixing bolt (19), the one end swing joint of fixing bolt (19) has nut (20), one side of nut (20) is provided with gasket (21).

3. An IK vertical impact tester for testing the strength of an electrical enclosure according to claim 1, wherein: the lower surface fixedly connected with locating pin (22) of experiment sucking disc (18), one side fixedly connected with spacer (23) of test tube (5).

4. An IK vertical impact tester for testing the strength of an electrical enclosure according to claim 1, wherein: the upper surface of the adjusting disc (12) is fixedly connected with a handle (24).

5. An IK vertical impact tester for testing the strength of an electrical enclosure according to claim 1, wherein: the lower surface of the base (1) is fixedly connected with universal wheels (25).

6. An IK vertical impact tester for testing the strength of an electrical enclosure according to claim 1, wherein: the middle part fixedly connected with support column seat (26) of base (1), the inside swing joint of support column seat (26) has support column (27), the lower fixed surface of support column (27) is connected with non slipping spur (28), activity groove (29) have been seted up at the middle part of support column (27), the inside swing joint of activity groove (29) has flexible post (30).