CN216791574U - Tool for impact vibration - Google Patents
Tool for impact vibration Download PDFInfo
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- CN216791574U CN216791574U CN202122748132.0U CN202122748132U CN216791574U CN 216791574 U CN216791574 U CN 216791574U CN 202122748132 U CN202122748132 U CN 202122748132U CN 216791574 U CN216791574 U CN 216791574U
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- impact vibration
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Abstract
The utility model provides a tool for impact vibration, which comprises a bottom plate, a fixed plate arranged on the bottom plate, and at least one reinforcing piece arranged on the bottom plate and connected with the bottom plate and the fixed plate; the reinforcement includes first reinforcing plate, and first reinforcing plate encloses into a closed area with bottom plate, fixed plate, and the reinforcement still includes an at least second reinforcing plate, and the second reinforcing plate is located in the closed area and is connected bottom plate, fixed plate and first reinforcing plate. According to the tool, the reinforcing pieces are arranged on the bottom plate and the fixing plate, so that the overall weight of the tool is increased by the reinforcing pieces, and the mode of the tool is increased; furthermore, the reinforcing part comprises a first reinforcing plate and a second reinforcing plate, the first reinforcing plate is connected with the bottom plate and the fixing plate to form a triangular area, and the stability of the tool is improved; the mode of frock has also been increased simultaneously to a plurality of reinforcing plates for the frock can not produce resonance with the part when experimental, has improved the suitability and the availability factor of frock.
Description
Technical Field
The utility model relates to the technical field of vibration and impact testing, in particular to a tool for impact and vibration.
Background
The impact and vibration test is a test method for verifying the safety, reliability and effectiveness of parts, in the test process, a tool is arranged on an impact table and a vibration table to generate vibration, the parts are fixed on the impact table and the vibration table to generate vibration,
the general test part is horizontal installation, but some parts are installed in the vertical direction when using, consequently also need vertical installation experiment in the experiment, and simultaneously in order to carry out the experiment, adopt a frock can satisfy vibration test and impact test's installation requirement simultaneously more.
In the prior art, the tool meeting the requirements of the vibration test and the impact test simultaneously has a mode smaller than that of a part, so that resonance can be generated between the tool and the test part during the test, and the effect of the impact test and the vibration test is influenced.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide a tool for impact vibration, which solves the problem that the effect of an impact and vibration test is influenced by resonance generated between the tool and a test part in the background technology.
The application provides a tool for impact vibration, which comprises a bottom plate, a fixed plate arranged on the bottom plate, and at least one reinforcing piece arranged on the bottom plate and connected with the bottom plate and the fixed plate;
the reinforcing part comprises a first reinforcing plate connected with the fixing plate and the bottom plate, the first reinforcing plate, the bottom plate and the fixing plate enclose a closed area, the reinforcing part further comprises at least one second reinforcing plate, and the second reinforcing plate is arranged in the closed area and connected with the bottom plate, the fixing plate and the first reinforcing plate.
According to the tool for impact vibration, the reinforcing pieces are arranged on the bottom plate and the fixing plate, so that the overall weight of the tool is increased by the reinforcing pieces, and the mode of the tool is increased; furthermore, the reinforcing part comprises a first reinforcing plate and a second reinforcing plate, the first reinforcing plate is connected with the bottom plate and the fixing plate to form a triangular area, and the stability of the tool is improved; still be equipped with the second reinforcing plate between first reinforcing plate and bottom plate, the fixed plate, the second reinforcing plate makes being connected between first reinforcing plate and bottom plate, the fixed plate more stable, and a plurality of reinforcing plates have also increased the mode of frock simultaneously for can not produce resonance with the part when the frock is tested, can produce resonance between frock and the experimental part among the background art, thereby influence the problem of impact and vibration test's effect.
Further, its characterized in that, the frock includes two stiffeners, and two stiffeners are located the both sides of bottom plate respectively, and the frock still includes at least one connecting piece, and the connecting piece is located on the fixed plate and is connected two stiffeners.
Furthermore, the reinforcing part comprises two second reinforcing plates which are respectively arranged at two sides of the first reinforcing plate.
Further, the tool further comprises two connecting pieces, the two connecting pieces are arranged at intervals, and two ends of each connecting piece are connected with the second reinforcing plate respectively.
Furthermore, the bottom plate is perpendicular to the fixing plate.
Furthermore, a plurality of through holes are formed in the bottom plate, the fixing plate and the reinforcing piece.
Further, a plurality of mounting holes are respectively formed in the bottom plate and the fixing plate, and the tool is fixedly mounted on the operating table through the mounting holes in the bottom plate and the bolts.
Furthermore, the reinforcing part is respectively connected with the bottom plate and the fixing plate in a welding mode.
Furthermore, the bottom plate, the fixing plate, the first reinforcing plate and the second reinforcing plate are made of any one of metal or composite materials.
Drawings
FIG. 1 is a first diagram of a first tool structure according to an embodiment of the present invention;
FIG. 2 is a second diagram of a tooling structure according to an embodiment of the present invention;
fig. 3 is a tool mounting diagram in the embodiment of the utility model.
Description of the main element symbols:
| |
1 | |
32 |
| |
2 | Connecting |
22 |
| First reinforcing |
31 | Through |
4 |
| |
11 | |
5 |
| |
21 | Details of | 6 |
The following detailed description will further illustrate the utility model in conjunction with the above-described figures.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, a tooling in an embodiment of the present invention is shown, which includes a bottom plate 1, a fixing plate 2 disposed on the bottom plate 1, and at least one reinforcing member disposed on the bottom plate 1 and connecting the bottom plate 1 and the fixing plate 2.
As shown in fig. 1, a first tooling structure diagram is shown, the reinforcing member includes at least one first reinforcing plate 31, and the first reinforcing plate 31, the bottom plate 1 and the fixing plate 2 enclose a closed area. The reinforcing member further comprises at least one second reinforcing plate 32, and the second reinforcing plate 32 is disposed in the closed area and connects the base plate 1, the fixing plate 2 and the first reinforcing plate 31. Wherein closed area is triangle-shaped, and second reinforcing plate 32 also is triangle-shaped, and first reinforcing plate 31, bottom plate 1 and fixed plate 2 are connected to second reinforcing plate 32 for first reinforcing plate 31 and bottom plate 1, the connection between fixed plate 2 is more stable, through setting up a plurality of reinforcing plates on the frock, thereby has strengthened the mode of frock, makes the frock vibrate when part 6 vibration, impact test, can not rock along with the resonance of test part, has guaranteed the stability of frock.
According to the experimental demand, can be equipped with a plurality of reinforcements on the frock, locate two reinforcements in this embodiment altogether, two reinforcements are located the both sides of bottom plate 1 respectively. As shown in fig. 1 and 2, the reinforcing member in this embodiment is provided with two second reinforcing plates 32, and the two second reinforcing plates 32 are respectively disposed on two sides of the first reinforcing plate 31. Still be equipped with at least one connecting piece 22 between two stiffeners, in this embodiment, the frock includes two connecting pieces 22, and two connecting pieces 22 intervals set up on fixed plate 2, and the second reinforcing plate 32 is connected respectively at the both ends of connecting piece 22 for the structure of frock is more stable, is difficult for producing the vibration.
Because of some parts 6 install in vertical direction when using, part 6 also need be experimental on vertical direction when the vibration impact test, consequently bottom plate 1 sets up with fixed plate 2 is perpendicular, and the part 6 of being convenient for is experimental for the test result is more true effective. In other alternative embodiments, the angle between the base plate 1 and the fixing plate 2 can be adjusted according to the angle of the test part 6 during operation, so that the test effect is improved.
All be equipped with a plurality of through-holes 4 not of uniform size on bottom plate 1, fixed plate 2, first reinforcing plate 31, second reinforcing plate 32, connecting piece 22, a plurality of through-holes 4 are used for alleviateing the whole weight of frock, and then improve the mode of frock, guarantee the accuracy of test result.
The junction of bottom plate 1, fixed plate 2, first reinforcing plate 31, second reinforcing plate 32, connecting piece 22 is equipped with the cut-out, and the cut-out is the V-arrangement, and each part is connected through hot melt welding fixed connection to the cut-out department, in other optional embodiments, also can be through mode fixed connection each part such as mechanical connection, adhesion, guarantees the stability of connecting between each part of frock.
As shown in fig. 3, which is a schematic view of tool installation, the base plate 1 is fixedly installed on the test bed 5, the base plate 1 is provided with a plurality of first installation holes 11, and different first installation holes 11 are selected to fix the tool on the test bed 5 according to different structures of the vibration test bed 5 or the impact test bed 5. The fixed plate 2 is provided with a tested part 6, the fixed plate 2 is provided with a plurality of second mounting holes 21, different second mounting holes 21 are selected according to the structure of the tested part 6 for fixing, and the part 6 can be fixed for vibration or impact test. The bolt structure can be selected to the mounting means, makes things convenient for the installation and the dismantlement of frock and test part 6. When the test fixture is used, the bottom plate 1 of the test fixture is fixedly arranged on the test bed 5, and the tested part 6 is fixed on the fixing plate 2. According to the test requirements, the tool after the part 6 is fixed can be fixed and then tested in the X, Y, Z axis direction. The tool is additionally provided with the reinforcing part, so that the mode of the tool is improved, when the mode of the tool meets the test requirements, the vibration test, the impact test, the collision test and the like can be completed, and the tool is suitable for the tests of various parts.
In summary, in the tool in the above embodiment of the present invention, the reinforcing members are disposed on the bottom plate and the fixing plate, so that the reinforcing members increase the overall weight of the tool, thereby increasing the mode of the tool; furthermore, the reinforcing piece comprises a first reinforcing plate and a second reinforcing plate, the first reinforcing plate is connected with the bottom plate and the fixing plate to form a triangular area, and the stability of the tool is improved; still be equipped with the second reinforcing plate between first reinforcing plate and bottom plate, the fixed plate, the second reinforcing plate makes first reinforcing plate and bottom plate, be connected between the fixed plate more stable, and a plurality of reinforcing plates have also increased the mode of frock simultaneously for can not produce resonance with the part when the frock is tested, can produce resonance between frock and the experimental part among the background art, thereby the problem of the effect of impact and vibration test is influenced.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the utility model. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The tool for impact vibration is characterized by comprising a bottom plate, a fixed plate arranged on the bottom plate and at least one reinforcing piece arranged on the bottom plate and connecting the bottom plate with the fixed plate;
the reinforcing part is including connecting the fixed plate with the first reinforcing plate of bottom plate, first reinforcing plate with the bottom plate the fixed plate encloses into a closed area, the reinforcing part still includes an at least second reinforcing plate, the second reinforcing plate is located in the closed area and connect the bottom plate the fixed plate with first reinforcing plate.
2. The tool for impact vibration according to claim 1, wherein the tool comprises two reinforcing members, the two reinforcing members are respectively disposed on two sides of the bottom plate, and the tool further comprises at least one connecting member, and the connecting member is disposed on the fixing plate and connects the two reinforcing members.
3. The tool for impact vibration according to claim 2, wherein said reinforcing member includes two second reinforcing plates, and said two second reinforcing plates are provided on both sides of said first reinforcing plate.
4. The tool for impact vibration according to claim 3, further comprising two connecting members, wherein the two connecting members are disposed at an interval, and both ends of each connecting member are connected to the second reinforcing plate respectively.
5. The tool for impact vibration according to claim 1, wherein said bottom plate is disposed perpendicular to said fixing plate.
6. The tool for impact vibration according to claim 1, wherein a plurality of through holes are provided in each of said base plate, said fixing plate and said reinforcing member.
7. The tool for impact vibration according to claim 1, wherein a plurality of mounting holes are provided in the bottom plate and the fixing plate, respectively, and the tool is fixedly mounted on the operation table by means of the mounting holes of the bottom plate and bolts.
8. The tool for impact vibration according to claim 1, wherein said reinforcing member is welded to said bottom plate and said fixing plate, respectively.
9. The tool for impact vibration according to claim 1, wherein the material of the base plate, the fixing plate, the first reinforcing plate, and the second reinforcing plate is any one of metal and composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122748132.0U CN216791574U (en) | 2021-11-11 | 2021-11-11 | Tool for impact vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122748132.0U CN216791574U (en) | 2021-11-11 | 2021-11-11 | Tool for impact vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216791574U true CN216791574U (en) | 2022-06-21 |
Family
ID=82002422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122748132.0U Active CN216791574U (en) | 2021-11-11 | 2021-11-11 | Tool for impact vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216791574U (en) |
-
2021
- 2021-11-11 CN CN202122748132.0U patent/CN216791574U/en active Active
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