CN211042471U

CN211042471U - Physical vibration measuring device

Info

Publication number: CN211042471U
Application number: CN201921801152.6U
Authority: CN
Inventors: 薛林
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-17
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a physical vibration measuring device, including the device main part, the inside of device main part is equipped with the cavity, all installs the puigging around the cavity. The utility model discloses in, to wait that the equipment that detects is placed on placing the board, place board baffle all around can make the equipment that waits to detect be in the within range of placing the board always, can adjust infrared measuring instrument's height through electric telescopic handle, and then make this structure can detect the equipment of equidimension not, the frequency of the vibration of equipment self after the circular telegram passes through the detection of infrared detecting instrument, give the information detection treater with the testing result transmission, and with information transmission to the display screen on, make the vibrational state of understanding equipment that the staff can audio-visually, equipment can sound at the vibration in-process simultaneously, these sounds can be accepted by the sound measurement ware and transmit to the display screen, make the staff can know the equipment vibration condition from many aspects.

Description

Physical vibration measuring device

Technical Field

The utility model belongs to the technical field of the vibration measurement, particularly, relate to a physics vibration measuring device.

Background

In production, a lot of mechanical equipment is used, and maintenance and repair of the equipment are very important, wherein the most serious influence is vibration of the equipment, when the equipment is in an abnormal working state, the service life of the equipment is influenced, the working efficiency of the equipment is reduced, huge noise is generated, the physical health of workers is harmed, and therefore the measurement of the vibration of the equipment is necessary.

However, the existing equipment vibration measuring device has the following defects:

the existing equipment vibration measuring device is simple, inaccurate in measuring result and not suitable for equipment with different sizes.

Therefore in order to solve the above problems, the utility model provides a physical vibration measuring device.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a physical vibration measuring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a physical vibration measuring device, includes the device main part, the inside of device main part is equipped with the cavity, all install the puigging around the cavity, one side fixed mounting of cavity has the sound measurement ware, the opposite side of cavity is equipped with the spout, the inside bottom fixed mounting of spout has electric telescopic handle, electric telescopic handle's top fixed mounting has the slider, the top fixed mounting of slider has infrared ray detector, infrared ray emitter is installed on the infrared ray detector, infrared ray detector's top fixed mounting has the information detection treater, the information detection treater with the infrared ray detector passes through the signal line and connects, the inside bottom fixed mounting of cavity has places the board, the top of placing the board all around equal fixed mounting have the baffle.

Furthermore, the top end of the placing plate is provided with an instrument to be tested.

Furthermore, a box door is installed on one side of the device main body in a hinged connection mode, an observation window is installed on the box door, and the observation window is made of toughened glass materials.

Further, the equal fixed mounting in bottom four corners department of device main part has the supporting leg, the wheel is installed to the bottom of supporting leg, the wheel is the universal wheel.

Furthermore, a display screen is fixedly mounted on one side of the device main body, and the display screen is connected with the sound measurer and the information detection processor through signal lines.

Furthermore, a control switch is fixedly arranged on the other side of the device main body.

Further, the model of the sound measurer is ND2, the model of the infrared detector is TBN200, and the model of the information detection processor is ANPC-185.

Furthermore, be equipped with external power supply in the device main part, external power supply with control switch electric connection, control switch with the instrument to be measured, sound measurement ware, electric telescopic handle, infrared detector, information detection treater and display screen electric connection.

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

the utility model discloses in, to wait that the equipment that detects is placed on placing the board, place board baffle all around can make the equipment that waits to detect be in the within range of placing the board always, can adjust infrared measuring instrument's height through electric telescopic handle, and then make this structure can detect the equipment of equidimension not, the frequency of the vibration of equipment self after the circular telegram passes through the detection of infrared detecting instrument, give the information detection treater with the testing result transmission, and with information transmission to the display screen on, make the vibrational state of understanding equipment that the staff can audio-visually, equipment can sound at the vibration in-process simultaneously, these sounds can be accepted by the sound measurement ware and transmit to the display screen, make the staff can know the equipment vibration condition from many aspects.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the plane structure of the positioning box of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the multifunctional rod of the present invention.

Reference numerals:

1. a device main body; 2. a box door; 201. an observation window; 3. supporting legs; 301. a wheel; 4. placing the plate; 401. a baffle plate; 402. an instrument to be tested; 5. a cavity; 501. a sound insulating layer; 502. a sound measurer; 503. a chute; 504. an electric telescopic rod; 505. a slider; 506. an infrared detector; 507. an infrared emitter; 508. an information detection processor; 6. a display screen; 7. and controlling the switch.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a physical vibration measuring device according to an embodiment of the present invention includes a device main body 1, a cavity 5 is disposed inside the device main body 1, a sound insulation layer 501 is disposed around the cavity 5, a sound measurer 502 is fixedly disposed on one side of the cavity 5, a chute 503 is disposed on the other side of the cavity 5, an electric telescopic rod 504 is fixedly disposed at the bottom end inside the chute 503, a slider 505 is fixedly disposed at the top end of the electric telescopic rod 504, an infrared detector 506 is fixedly disposed at the top end of the slider 505, an infrared emitter 507 is disposed on the infrared detector 506, an information detection processor 508 is fixedly disposed at the top end of the infrared detector 506, the information detection processor 508 is connected to the infrared detector 506 through a signal line, a placing plate 4 is fixedly disposed at the bottom end inside the cavity 5, the periphery of the top end of the placing plate 4 is fixedly provided with a baffle 401.

Through the above scheme of the present invention, the top end of the placing plate 4 is installed with the to-be-tested instrument 402; a box door 2 is hinged to one side of the device main body 1, an observation window 201 is arranged on the box door 2, and the observation window 201 is made of toughened glass materials; supporting legs 3 are fixedly mounted at four corners of the bottom end of the device main body 1, wheels 301 are mounted at the bottom ends of the supporting legs 3, and the wheels 301 are universal wheels; a display screen 6 is fixedly installed on one side of the device main body 1, and the display screen 6 is connected with the sound measurer 502 and the information detection processor 508 through signal lines; a control switch 7 is fixedly arranged on the other side of the device main body 1; the sound measurer 502 is of the type ND2, the infrared detector 506 is of the type TBN200, and the information detection processor 508 is of the type ANPC-185; the device main body 1 is provided with an external power supply, the external power supply is electrically connected with the control switch 7, and the control switch 7 is electrically connected with the to-be-detected instrument 402, the sound measurer 502, the electric telescopic rod 504, the infrared detector 506, the information detection processor 508 and the display screen 6.

In specific application, firstly, the instrument 402 to be tested is placed on the placing plate 4, the baffle 401 can ensure that the instrument 402 to be tested can be always within the range of the placing plate 4, then the position of the infrared detector 506 is adjusted through the telescopic action of the electric telescopic rod 504 according to the height of the instrument 402 to be tested, after the instrument 402 to be tested is adjusted to a proper position, the instrument 402 to be tested is electrified for vibration detection, in the vibration process of the instrument 402 to be tested, the infrared detector 506 can detect the vibration amplitude of the instrument 402 to be tested and transmit the detection result to the information detection processor 508, the sound measurer 502 can collect and process the sound information by sending sound due to the vibration of the instrument 402 to be tested, and then the sound information is transmitted to the display screen 6 together, so that the visual understanding of workers is facilitated, and then the workers can compare the measured vibration data with the known vibration data of the well-running equipment, and then can be accurate judgement equipment vibration state and operating condition.

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 physical vibration measuring device, its characterized in that, includes device main part (1), the inside of device main part (1) is equipped with cavity (5), all install puigging (501) around cavity (5), one side fixed mounting of cavity (5) has sound measurement ware (502), the opposite side of cavity (5) is equipped with spout (503), the inside bottom fixed mounting of spout (503) has electric telescopic handle (504), the top fixed mounting of electric telescopic handle (504) has slider (505), the top fixed mounting of slider (505) has infrared detector (506), install infrared emitter (507) on infrared detector (506), the top fixed mounting of infrared detector (506) has information detection treater (508), information detection treater (508) with infrared detector (506) pass through the signal line and are connected, the inner bottom end of the cavity (5) is fixedly provided with a placing plate (4), and the periphery of the top end of the placing plate (4) is fixedly provided with baffle plates (401).

2. A physical vibration measuring device according to claim 1, wherein the top end of the placing plate (4) is mounted with an instrument (402) to be measured.

3. A physical vibration measuring device according to claim 1, wherein a door (2) is installed on one side of the device main body (1) through a hinged connection, an observation window (201) is installed on the door (2), and the observation window (201) is made of tempered glass material.

4. The physical vibration measuring device according to claim 1, wherein supporting legs (3) are fixedly mounted at four corners of the bottom end of the device main body (1), wheels (301) are mounted at the bottom ends of the supporting legs (3), and the wheels (301) are universal wheels.

5. A physical vibration measuring apparatus according to claim 2, wherein a display screen (6) is fixedly mounted on one side of the apparatus main body (1), and the display screen (6) is connected with the sound measurer (502) and the information detection processor (508) through signal lines.

6. A physical vibration measuring device according to claim 5, characterized in that a control switch (7) is fixedly mounted on the other side of the device body (1).

7. A physical vibration measuring device according to claim 1, wherein said sound measurer (502) is of type ND2 and said infrared detector (506) is of type TBN 200.

8. The physical vibration measurement device according to claim 6, wherein an external power supply is provided on the device body (1), the external power supply is electrically connected to the control switch (7), and the control switch (7) is electrically connected to the instrument to be measured (402), the sound measurer (502), the electric telescopic rod (504), the infrared detector (506), the information detection processor (508) and the display screen (6).