CN220506199U - Vibration measuring device convenient to use - Google Patents
Vibration measuring device convenient to use Download PDFInfo
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- CN220506199U CN220506199U CN202321130673.XU CN202321130673U CN220506199U CN 220506199 U CN220506199 U CN 220506199U CN 202321130673 U CN202321130673 U CN 202321130673U CN 220506199 U CN220506199 U CN 220506199U
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- 238000005259 measurement Methods 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model belongs to the technical field of vibration measurement, a vibration measurement device convenient to use is disclosed, which comprises a bracket, one side of support is fixed with the slide bar, the outside of slide bar slides and has the slide plate, one side of slide plate is fixed with the U template, one side of U template rotates there is the dwang, one side of dwang is fixed with the slip frame, the one end slip of dwang has the core bar, one side of U template is fixed with gear one, the outside of core bar is fixed with gear two, one side of U template is fixed with the fixed plate, one side of fixed plate is fixed with the spring, the inboard of slip frame slides and has the slider, one side of slider is fixed with the main part. The utility model has the beneficial effects of reasonable structure and convenient adjustment and fixation.
Description
Technical Field
The present application relates to the field of vibration measurement technology, and more particularly, to a vibration measurement apparatus that is convenient to use.
Background
During operation of industrial machines, vibrations are generated due to various reasons such as machining errors, and these vibrations are unavoidable but must be kept within a certain safety range, which requires measurement of vibrations during operation of industrial machines, such as measuring parameters such as vibration displacement, speed, acceleration, frequency and phase.
When vibration measurement is carried out on mechanical equipment, axial vibration and radial vibration of the mechanical equipment are required to be measured mostly, but the existing measurement mode is mainly to adopt two measurement devices, the two measurement devices are respectively arranged on the axial direction and the radial direction of the equipment for measurement, when the single vibration measurement device is adopted for measurement, after the axial vibration measurement of the mechanical equipment is completed, the vibration measurement device is required to be detached from the mounting frame for measurement, then the vibration measurement device is adjusted to the radial position of the equipment, and the equipment is measured again, so that the operation steps are complicated.
Disclosure of Invention
In order to solve the above problems, the present application provides a vibration measuring apparatus that is convenient to use.
The application provides a vibration measuring device convenient to use adopts following technical scheme:
the utility model provides a vibration measuring device convenient to use, includes the support, one side of support is fixed with the slide bar, the outside slip of slide bar has the slide plate, one side of slide plate is fixed with the U template, one side of U template rotates there is the dwang, one side of dwang is fixed with the slip frame, the one end slip of dwang has the core bar, one side of U template is fixed with gear one, the outside of core bar is fixed with gear two, one side of U template is fixed with the fixed plate, one side of fixed plate is fixed with the spring, the inboard slip of slip frame has the slider, one side of slider is fixed with the main part.
Further, two sliding rods are symmetrically arranged, and the sliding plates are slidably arranged on the outer side surfaces of the two sliding rods.
Through above-mentioned technical scheme, through the slide bar that sets up for the sliding plate can be at the surface sliding adjustment of slide bar.
Further, a first motor is fixedly arranged on one side of the support, a first screw rod is fixedly arranged at the output end of the first motor, the first screw rod penetrates through the sliding plate, and the first screw rod is in threaded connection with the sliding plate.
Through above-mentioned technical scheme, through the first motor that sets up for first motor can drive first lead screw and rotate the regulation.
Further, the rotating rod and the core rod are relatively fixed in the circumferential direction, the core rod penetrates through the fixing plate, and the core rod is movably connected with the fixing plate.
Through the technical scheme, the rotating rod and the core rod are fixed relatively in the circumferential direction, so that synchronous rotation adjustment is formed between the core rod and the rotating rod.
Further, one end, far away from the fixed plate, of the spring is fixedly arranged on the surface of one side of the gear II, the spring is sleeved on the outer side of the core rod, the gear I is meshed with the gear II, and the rotating rod is movably connected with the gear I.
Through the technical scheme, through the arranged spring, the spring can apply transverse force to the gear II, so that the gear I is meshed with the gear II.
Further, a second motor is fixedly arranged on one side of the sliding frame, a second screw rod is fixedly arranged at the output end of the second motor, the second screw rod penetrates through the sliding block, the second screw rod is in rotary connection with the sliding frame, and the second screw rod is in threaded connection with the sliding block.
Through the technical scheme, through the second motor, the second motor can drive the second screw rod to rotate and adjust, and the second screw rod can drive the sliding block in threaded connection with the second screw rod to slide and adjust.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the spring is compressed by pulling the core rod outwards, the first gear is separated from the second gear, the core rod can be rotated, the core rod drives the rotating rod to rotate and adjust due to the fact that the rotating rod and the core rod are relatively fixed in the circumferential direction, the rotating rod can drive the sliding frame to rotate and adjust, the main body can rotate and adjust, when the main body is in a vertical state, axial vibration can be measured, when the main body rotates to a horizontal state, radial vibration can be measured, the main body is adjusted more conveniently, and after adjustment is completed, the core rod is loosened, the second gear is meshed with the first gear under the action of the spring, the circumference of the core rod is fixed, namely, the circumferential movement of the sliding frame and the main body is fixed, and the adjustment and the fixation of the main body are simple and convenient;
2. the first screw rod is driven by the motor, the first screw rod drives the sliding plate in threaded connection with the first screw rod to be adjusted in a sliding mode, the upper and lower height adjustment of the main body can be achieved, the second screw rod is driven by the motor, the second screw rod drives the sliding block in threaded connection with the second screw rod to be adjusted in a sliding mode, and the front and rear position adjustment of the main body is achieved, so that the position adjustment of the main body is simplified.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic view of the lower side of the present application;
FIG. 3 is a left side perspective view of the present application;
fig. 4 is an enlarged schematic view of the structure at a in the present application.
The reference numerals in the figures illustrate:
1. a bracket; 2. a slide bar; 3. a sliding plate; 4. a first motor; 5. a first screw rod; 6. a U-shaped plate; 7. a rotating lever; 8. a sliding frame; 9. a core bar; 10. a first gear; 11. a second gear; 12. a fixing plate; 13. a spring; 14. a slide block; 15. a main body; 16. a second motor; 17. and a screw rod II.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Example 1:
referring to fig. 1-4, a vibration measuring device convenient to use includes a bracket 1, a sliding rod 2 is fixed on one side of the bracket 1, a sliding plate 3 is slid on the outer side of the sliding rod 2, a U-shaped plate 6 is fixed on one side of the sliding plate 3, a rotating rod 7 is rotated on one side of the U-shaped plate 6, a sliding frame 8 is fixed on one side of the rotating rod 7, a first gear 10 is fixed on one side of a core rod 9,U-shaped plate 6 in a sliding manner, a second gear 11 is fixed on the outer side of the core rod 9, a fixed plate 12 is fixed on one side of the U-shaped plate 6, a spring 13 is fixed on one side of the fixed plate 12, a sliding block 14 is slid on the inner side of the sliding frame 8, and a main body 15 is fixed on one side of the sliding block 14.
In this embodiment, the first gear 11 is separated from the second gear 10 by pulling the core rod 9 outwards to compress the spring 13, so that the core rod 9 can be rotated, and the rotating rod 7 and the core rod 9 are fixed relatively in the circumferential direction, so that the core rod 9 drives the rotating rod 7 to rotate and adjust, and the rotating rod 7 can drive the sliding frame 8 to rotate and adjust, so that the main body 15 can rotate and adjust, when the main body 15 is in a vertical state, axial vibration can be measured, when the main body 15 rotates to a horizontal state, radial vibration can be measured, so that the main body 15 can be adjusted more conveniently, and when the adjustment is completed, the core rod 9 is released, so that the second gear 11 is meshed with the first gear 10 under the action of the spring 13, so that the circumference of the core rod 9 is fixed, that is, the circular motion of the sliding frame 8 and the main body 15 is fixed, so that the fixing of the main body 15 becomes simple.
Example 2:
referring to fig. 1-4, two sliding rods 2 are symmetrically arranged, a sliding plate 3 is slidably mounted on the outer side surfaces of the two sliding rods 2, a motor one 4 is fixedly mounted on one side of a bracket 1, a screw one 5 is fixedly mounted at the output end of the motor one 4, the screw one 5 penetrates through the sliding plate 3, and the screw one 5 is in threaded connection with the sliding plate 3.
In this embodiment, by controlling the first motor 4, the first motor 4 can drive the first screw 5 to rotate and adjust, so that the first screw 5 drives the sliding plate 3 in threaded connection with the first screw to slide and adjust on the surface of the sliding rod 2, so that the height of the main body 15 is adjusted.
Example 3:
referring to fig. 1-4, the rotating rod 7 and the core rod 9 are relatively fixed in the circumferential direction, the core rod 9 penetrates through the fixed plate 12, the core rod 9 is movably connected with the fixed plate 12, one end of the spring 13, which is far away from the fixed plate 12, is fixedly arranged on one side surface of the gear two 11, the spring 13 is sleeved on the outer side of the core rod 9, the spring 13 can enable the gear two 11 to be meshed with the gear one 10 to enable the gear two 11 to move circumferentially and fixedly, the gear one 10 is meshed with the gear two 11, the rotating rod 7 is movably connected with the gear one 10, one side of the sliding frame 8 is fixedly provided with the motor two 16, the output end of the motor two 16 is fixedly provided with the screw two 17, the screw two 17 penetrates through the sliding block 14, the screw two 17 is rotatably connected with the sliding frame 8, and the screw two 17 is in threaded connection with the sliding block 14.
In this embodiment, through the spring 13 provided, the spring 13 can make the gear two 11 and the gear two 10 intermesh, when the gear two 10 and the gear two 11 intermesh, the circumference of the gear two 11 is fixed, that is, the circumference of the core rod 9 and the rotating rod 7 is fixed, so that the circumference of the sliding frame 8 is fixed, that is, the circumference of the main body 15 is fixed, and the main body 15 is inconvenient to maintain the fixed angle, and when the gear two 10 and the gear two 11 are separated, the main body 15 can be driven to rotate and adjust by rotating the core rod 9.
The working principle and the using flow of the utility model are as follows: when the device is used, the motor I4 is controlled, the motor I4 drives the screw rod I5 to rotate, the screw rod I5 drives the sliding plate 3 in threaded connection with the screw rod I to slide and adjust on the surface of the sliding rod 2, the height of the main body 15 can be adjusted, the motor II 16 is controlled, the motor II 16 drives the screw rod II 17 to rotate and adjust, the screw rod II 17 drives the sliding block 14 in threaded connection with the screw rod II to slide and adjust, the position of the main body 15 is adjusted simply, the spring 13 is compressed by pulling the core rod 9 outwards, the gear II 11 can be separated from the gear I10, the core rod 9 is rotated, the core rod 9 drives the rotating rod 7 to rotate, the sliding frame 8 rotates, the rotation angle adjustment of the main body 15 can be realized, axial vibration of the main body 15 can be used for measuring equipment can be realized when the main body 15 is in a vertical state, radial vibration of the main body 15 can be used for measuring equipment can be measured when the main body 15 is in a horizontal state, the spring 9 is loosened, the spring 13 drives the gear II 11 to be meshed with the gear I10, the gear II 11 and the circular motion of the core rod 9 is fixed, the angle of the main body 15 is fixed, and the main body 15 is adjusted simply and conveniently.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. Vibration measuring device convenient to use, including support (1), its characterized in that: one side of support (1) is fixed with slide bar (2), the outside slip of slide bar (2) has slide plate (3), one side of slide plate (3) is fixed with U template (6), one side of U template (6) rotates has dwang (7), one side of dwang (7) is fixed with sliding frame (8), one end slip of dwang (7) has core bar (9), one side of U template (6) is fixed with gear one (10), the outside of core bar (9) is fixed with gear two (11), one side of U template (6) is fixed with fixed plate (12), one side of fixed plate (12) is fixed with spring (13), the inboard slip of sliding frame (8) has slider (14), one side of slider (14) is fixed with main part (15).
2. A vibration measuring apparatus for facilitating use according to claim 1, wherein: the sliding rods (2) are symmetrically arranged in two, and the sliding plates (3) are slidably arranged on the outer side surfaces of the two sliding rods (2).
3. A vibration measuring apparatus for facilitating use according to claim 1, wherein: one side of the support (1) is fixedly provided with a first motor (4), the output end of the first motor (4) is fixedly provided with a first screw rod (5), the first screw rod (5) penetrates through the sliding plate (3), and the first screw rod (5) is in threaded connection with the sliding plate (3).
4. A vibration measuring apparatus for facilitating use according to claim 1, wherein: the rotating rod (7) and the core rod (9) are fixed relatively in the circumferential direction, the core rod (9) penetrates through the fixed plate (12), and the core rod (9) is movably connected with the fixed plate (12).
5. A vibration measuring apparatus for facilitating use according to claim 1, wherein: one end, far away from the fixed plate (12), of the spring (13) is fixedly arranged on one side surface of the gear II (11), the spring (13) is sleeved on the outer side of the core rod (9), the gear I (10) is meshed with the gear II (11), and the rotating rod (7) is movably connected with the gear I (10).
6. A vibration measuring apparatus for facilitating use according to claim 1, wherein: one side of the sliding frame (8) is fixedly provided with a second motor (16), the output end of the second motor (16) is fixedly provided with a second screw rod (17), the second screw rod (17) penetrates through the sliding block (14), the second screw rod (17) is rotationally connected with the sliding frame (8), and the second screw rod (17) is in threaded connection with the sliding block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130673.XU CN220506199U (en) | 2023-05-11 | 2023-05-11 | Vibration measuring device convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130673.XU CN220506199U (en) | 2023-05-11 | 2023-05-11 | Vibration measuring device convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506199U true CN220506199U (en) | 2024-02-20 |
Family
ID=89867238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321130673.XU Active CN220506199U (en) | 2023-05-11 | 2023-05-11 | Vibration measuring device convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506199U (en) |
-
2023
- 2023-05-11 CN CN202321130673.XU patent/CN220506199U/en active Active
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