CN218935709U

CN218935709U - Impact testing machine with base cushioning function

Info

Publication number: CN218935709U
Application number: CN202222783018.6U
Authority: CN
Inventors: 李允椉
Original assignee: King Design Instrument Technology Kunshan co ltd
Current assignee: King Design Instrument Technology Kunshan co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-28
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses an impact testing machine with a base damping function, which relates to the technical field of impact testing machines and comprises an impact testing machine body, wherein a connecting hole is formed in the side surface of the impact testing machine body, a base damping component is arranged at the lower end of the impact testing machine body, and a movable positioning component is arranged on the lower surface of the base damping component.

Description

Impact testing machine with base cushioning function

Technical Field

The utility model relates to the technical field of impact testing machines, in particular to an impact testing machine with a base cushioning function.

Background

The impact tester is a material tester for applying an impact test force to a sample to perform an impact test. The impact testing machine is divided into a manual pendulum impact testing machine, a semi-automatic impact testing machine, a digital display impact testing machine, a microcomputer control impact testing machine, a drop hammer impact testing machine, a nonmetal impact testing machine and the like. Through changing pendulum and sample base, can realize the test of two kinds of forms of simple beam and cantilever beam.

The existing impact testing machine has the following defects: the mode of device installation on the base is fixed, and the device during operation can produce vibrations, is difficult to cushion vibrations, and then influences the life of device.

Disclosure of Invention

The utility model aims to provide an impact testing machine with a base cushioning function, which adopts the device to work, so that the defects of the conventional impact testing machine in the background are overcome: the device is fixed on the mode of base, and the during operation of device can produce vibrations, is difficult to cushion vibrations, and then influences the life of device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an impact testing machine with base bradyseism function, includes impact testing machine body, and the connecting hole has been seted up to the side of impact testing machine body, and the lower extreme of impact testing machine body is provided with base bradyseism subassembly, and the lower surface of base bradyseism subassembly is provided with the removal locating component;

the base cushioning component comprises a placing bottom plate arranged at the lower end of the impact testing machine body, a right-angle block is arranged on the upper surface of the placing bottom plate, a threaded column penetrates through the upper surface of the right-angle block, and a damping spring is further arranged on the upper surface of the placing bottom plate.

Preferably, the lower surface of placing the bottom plate is provided with the support column, and the support column is provided with four groups, and the one end of support column is provided with the slipmat, and the right angle piece is provided with four groups.

Preferably, the outer surface of screw thread post cup joints and is provided with buffer spring, and the one end threaded connection of screw thread post has stop nut, and buffer spring's lower extreme is provided with the connection sleeve post.

Preferably, the connecting sleeve column is sleeved on the outer surface of the threaded column, the side surface of the connecting sleeve column is provided with a connecting side plate, and the outer surface of the connecting side plate is provided with fastening nails in a penetrating mode.

Preferably, the movable positioning assembly comprises a connecting round rod arranged between the two groups of support columns, the connecting round rod is provided with two groups, and the outer surface of the connecting round rod is movably sleeved with a movable rod.

Preferably, the outer surface of the connecting round rod is also sleeved with a limiting ring, the limiting ring is provided with two groups, and the side surface of the limiting ring is provided with a positioning rod.

Preferably, the movable rod is arranged between the two groups of limiting rings, the outer surface of the movable rod is provided with a connecting right-angle plate, the side surface of the connecting right-angle plate is provided with a connecting screw in a penetrating way, and the connecting right-angle plate is connected with the side surface of the placing bottom plate through the connecting screw.

Preferably, the lower end of the movable rod is provided with sliding wheels, the sliding wheels are provided with two groups, the upper surface of each sliding wheel is provided with a connecting column, and the sliding wheels are connected with the lower surface of the movable rod through the connecting columns.

Compared with the prior art, the utility model has the following beneficial effects:

1. the impact testing machine with the base cushioning function provided by the utility model has the advantages that the impact testing machine body, the damping springs and the right-angle blocks are arranged, so that when the impact testing machine body is used, the impact testing machine body is arranged at one end of the damping springs, the damping springs are arranged at the bottom of the impact testing machine body, four sides of the impact testing machine body can be fixed through arranging four groups of connecting sleeve columns, the impact testing machine body can be buffered through the action of the damping springs when in upward vibration generated during working, and meanwhile, the force of downward vibration is limited through arranging the right-angle blocks, so that the purpose of buffering and damping is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a block diagram of an impact tester according to the present utility model;

FIG. 3 is a block diagram of a base cushioning assembly of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;

FIG. 5 is a block diagram of a mobile positioning assembly according to the present utility model.

In the figure: 1. an impact tester body; 11. a connection hole; 2. a base damping component; 21. placing a bottom plate; 211. a support column; 2111. an anti-slip pad; 22. a right angle block; 23. a threaded column; 231. a buffer spring; 2311. a limit nut; 232. connecting sleeve columns; 233. connecting side plates; 2331. a fastening nail; 24. a damping spring; 3. a mobile positioning assembly; 31. connecting round rods; 311. a movable rod; 312. a limiting ring; 3121. a positioning rod; 32. connecting a right angle plate; 321. a connecting screw; 33. a sliding wheel; 331. and (5) connecting the columns.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the impact testing machine with the base cushioning function comprises an impact testing machine body 1, wherein a connecting hole 11 is formed in the side face of the impact testing machine body 1, a base cushioning component 2 is arranged at the lower end of the impact testing machine body 1, and a movable positioning component 3 is arranged on the lower surface of the base cushioning component 2.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2-4, an impact testing machine with a base cushioning function, the base cushioning assembly 2 includes a placement base plate 21 disposed at a lower end of a body 1 of the impact testing machine, a right-angle block 22 disposed on an upper surface of the placement base plate 21, a threaded column 23 disposed on an upper surface of the right-angle block 22 in a penetrating manner, a shock-absorbing spring 24 disposed on an upper surface of the placement base plate 21, a support column 211 disposed on a lower surface of the placement base plate 21, four groups of support columns 211, an anti-slip pad 2111 disposed at one end of the support column 211, four groups of right-angle blocks 22 disposed on the right-angle block, a buffer spring 231 disposed on an outer surface of the threaded column 23 in a sleeved manner, a limit nut 2311 disposed at one end of the threaded column 23 in a threaded manner, and a limit nut 2311 disposed on an upper surface of the threaded column 23, a connection sleeve 232 disposed at a lower end of the buffer spring 231, the connecting sleeve column 232 is sleeved on the outer surface of the threaded column 23, the side surface of the connecting sleeve column 232 is provided with the connecting side plate 233, the outer surface of the connecting side plate 233 is penetrated and provided with the fastening nail 2331, the connecting side plate 233 is connected with the connecting hole 11 through the fastening nail 2331, when the impact testing machine body 1 is used, the impact testing machine body 1 is arranged at one end of the damping spring 24, the damping spring 231 is arranged at the bottom of the impact testing machine body 1 through the arrangement of the four groups of connecting sleeve columns 232, the four sides of the impact testing machine body 1 can be fixed through the arrangement of the four groups of connecting sleeve columns 232, when the impact testing machine body works, the upward vibration is buffered through the action of the damping spring 231, and meanwhile, the force of the downward vibration is limited through the arrangement of the right-angle block 22, so that the impact testing machine body has the purposes of buffering and damping, and is simple in structure, convenient to use and reasonable in design.

Embodiment two:

referring to fig. 1 and 5, an impact testing machine with base damping function, a mobile positioning component 3 includes a connecting round bar 31 arranged between two groups of support columns 211, the connecting round bar 31 is provided with two groups, the outer surface of the connecting round bar 31 is movably sleeved with a movable bar 311, the outer surface of the connecting round bar 31 is also sleeved with a limiting ring 312, the limiting ring 312 is provided with two groups, the side of the limiting ring 312 is provided with a positioning bar 3121, the limiting ring 312 is connected with the outer surface of the support column 211 through the positioning bar 3121, the movable bar 311 is arranged between the two groups of limiting rings 312, the outer surface of the movable bar 311 is provided with a connecting rectangular plate 32, the side surface of the connecting rectangular plate 32 is penetrated with a connecting screw 321, the connecting rectangular plate 32 is connected with the side surface of a placing bottom plate 21 through the connecting screw 321, the lower end of the movable bar 311 is provided with a sliding wheel 33, the sliding wheel 33 is provided with two groups, the upper surface of the sliding wheel 33 is provided with a connecting column 331, the sliding wheel 331 is connected with the lower surface of the movable bar 311 through the connecting column, when in use, when the impact testing machine body 1 needs to be moved, the sliding wheel 321 is arranged through the connecting column 321 and the sliding wheel 311 is in contact with the side surface of the movable bar 311, and the movable bar 311 needs to be screwed with the side surface of the movable bar 211, simultaneously, the movable body can be rotated and the movable body is in contact with the supporting body by the sliding body through the sliding wheel 33, and the sliding body by the sliding body, and the sliding body can be simultaneously, and the sliding body can be driven by the sliding body and the sliding body can be rotated and the supporting body by the supporting body.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an impact testing machine with base bradyseism function, includes impact testing machine body (1), connecting hole (11), its characterized in that have been seted up to the side of impact testing machine body (1): the lower end of the impact testing machine body (1) is provided with a base cushioning component (2), and the lower surface of the base cushioning component (2) is provided with a movable positioning component (3);

base bradyseism subassembly (2) are including setting up place bottom plate (21) at impact testing machine body (1) lower extreme, and the upper surface of placing bottom plate (21) is provided with right angle block (22), and the upper surface of right angle block (22) runs through and is provided with screw thread post (23), and the upper surface of placing bottom plate (21) still is provided with damping spring (24).

2. The impact testing machine with base cushioning function according to claim 1, wherein: the lower surface of placing bottom plate (21) is provided with support column (211), and support column (211) are provided with four groups, and one end of support column (211) is provided with slipmat (2111), and right angle piece (22) are provided with four groups.

3. The impact testing machine with base cushioning function according to claim 2, wherein: the outer surface of screw thread post (23) cup joints and is provided with buffer spring (231), and the one end threaded connection of screw thread post (23) has stop nut (2311), and the lower extreme of buffer spring (231) is provided with connection sleeve post (232).

4. The impact testing machine with base cushioning function according to claim 3, wherein: the connecting sleeve column (232) is sleeved on the outer surface of the threaded column (23), the side surface of the connecting sleeve column (232) is provided with a connecting side plate (233), and a fastening nail (2331) penetrates through the outer surface of the connecting side plate (233).

5. The impact testing machine with base cushioning function according to claim 4, wherein: the movable positioning assembly (3) comprises two groups of connecting round rods (31) arranged between the two groups of supporting columns (211), the two groups of connecting round rods (31) are arranged, and movable rods (311) are movably sleeved on the outer surfaces of the connecting round rods (31).

6. The impact testing machine with base cushioning function according to claim 5, wherein: the outer surface of the connecting round rod (31) is also sleeved with limiting rings (312), the limiting rings (312) are provided with two groups, and the side surfaces of the limiting rings (312) are provided with positioning rods (3121).

7. The impact testing machine with base cushioning function according to claim 6, wherein: the movable rod (311) is arranged between the two groups of limiting rings (312), the outer surface of the movable rod (311) is provided with a connecting rectangular plate (32), the side surface of the connecting rectangular plate (32) is provided with a connecting screw (321) in a penetrating way, and the connecting rectangular plate (32) is connected with the side surface of the placing bottom plate (21) through the connecting screw (321).

8. The impact testing machine with base cushioning function according to claim 7, wherein: the lower extreme of movable rod (311) is provided with movable pulley (33), and movable pulley (33) are provided with two sets of, and the upper surface of movable pulley (33) is provided with spliced pole (331), and movable pulley (33) are connected with the lower surface of movable rod (311) through spliced pole (331).