CN212871450U

CN212871450U - Vibration instrument

Info

Publication number: CN212871450U
Application number: CN202021910733.6U
Authority: CN
Inventors: 杨琳
Original assignee: Jiangsu Berdyadi Energy Saving Technology Co ltd
Current assignee: Jiangsu Berdyadi Energy Saving Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-02
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a vibration meter, which comprises a housing, the top fixedly connected with protecting crust of casing, the inner wall of protecting crust is equipped with the fixed slot, one side spout of protecting crust, the inner wall fixedly connected with damping spring of fixed slot, the sliding connection of spout has the push pedal, the one end fixedly connected with fixing base of push pedal, the top fixedly connected with inductor of fixing base, the top that the inductor both sides are located the protecting crust rotates and is connected with the protective cover, one side sliding connection of protecting crust has the button that pushes away. The utility model discloses a setting pushes away button, first fixture block, second fixture block and protective cover, when using the device, when needs carry out the use, the staff pushes away the button, pushes away the button through promoting the second fixture block to a side motion, makes the second fixture block break away from the inner wall of contact second draw-in groove, and two protective covers rotate under the effect of spring hinge and open this moment.

Description

Vibration instrument

Technical Field

The utility model relates to a detecting instrument technical field, concretely relates to vibrating meter.

Background

The vibration meter is suitable for vibration measurement of mechanical equipment, particularly vibration measurement in rotary and reciprocating machinery, can measure three parameters of vibration displacement, speed (intensity) and acceleration, can determine the state (good, attention and dangerous) of the equipment (such as a fan, a pump, a compressor, a motor and the like) by using data measured by the meter on a bearing seat and contrasting with the international standard ISO2372 or the standard of an enterprise machine, and is widely applied to the fields of mechanical manufacturing, electric power, metallurgy, aerospace and the like.

But its when in actual use, the vibration sensor of traditional vibrating meter fixes in the one end of vibrating meter, exposes for a long time externally, causes the damage to the sensor because of the falling of unexpected condition scrapes etc. easily, leads to sensor sensitivity to reduce even can not use, reduces the life of losing the vibrating meter.

Therefore, it is necessary to invent a vibration meter to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vibrometer pushes away button, first fixture block, second fixture block and protective cover through the setting, and the protective cover prevents effectively that outside impurity from getting into the fixed slot and damaging the inductor, and the cooperation fixed slot is convenient for carry out effectual protection to the inductor, effectively increases the life of vibrometer to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a vibration meter comprises a shell, a protective shell is fixedly connected to the top end of the shell, a fixing groove is formed in the inner wall of the protective shell, a sliding groove is formed in one side of the protective shell, a damping spring is fixedly connected to the inner wall of the fixing groove, a push plate is connected to the sliding groove in a sliding mode, a fixing seat is fixedly connected to one end of the push plate, an inductor is fixedly connected to the top end of the fixing seat, two sides of the inductor are located at the top end of the protective shell in a rotating mode, a protective cover is connected to one side of the protective shell in a sliding mode, a push button is fixedly connected to one side of the push button, a first spring is fixedly connected to the top end of one side of the push button, a first push rod is fixedly connected to the bottom end of one side of the push button, a second push rod is arranged in the protective shell, one side fixedly connected with fixed block of protective cover, one side sliding connection of fixed block has the second fixture block, the one end fixedly connected with third spring of second fixture block, one side sliding connection of fixing base has first fixture block, the one end fixedly connected with second spring of first fixture block.

Preferably, one side of the shell is fixedly connected with a button, and one side of the shell is positioned at the top end of the button and is fixedly connected with a display screen.

Preferably, the protective cover passes through the spring hinge rotation with the protecting crust and is connected, the quantity of protective cover sets up to two, the outer wall of protective cover and the inner wall phase-match of fixed slot.

Preferably, one end fixedly connected with skid resistant course of push pedal, the outer wall of push pedal and the inner wall phase-match of spout.

Preferably, the outer wall of the fixing seat is matched with the inner wall of the fixing groove, the inner wall of the first clamping groove is matched with the outer wall of the first clamping block, and the inner wall of the second clamping groove is matched with the outer wall of the second clamping block.

Preferably, the number of the first push rods is two, and the number of the second clamping grooves is two.

In the technical scheme, the utility model provides a technological effect and advantage:

when the device is used, when the device is required to be used, a worker presses the push button, the push button pushes the second fixture block to move to one side so that the second fixture block is separated from the inner wall of the second clamping groove, the two protective covers are rotated and opened under the action of the spring hinge, the push button pushes the first fixture block to be separated from the second clamping groove through the second push rod, the fixed seat slowly moves upwards under the action of the damping spring to push the sensor to move upwards, the vibrating instrument can be used, after the use is finished, the push plate is pushed to move downwards through the fixed seat on the inner wall of the fixed groove, the first fixture block is clamped into the inner wall of the first clamping groove under the action of the second spring 18 to fix the fixed seat, and the second fixture block of the protective cover is rotated to be clamped into the inner wall of the second clamping groove under the action of the third spring elasticity, give the protective cover two and fix, the protective cover prevents effectively that outside impurity from getting into the fixed slot and damaging the inductor, and the cooperation fixed slot is convenient for carry out effectual protection to the inductor, effectively increases the life of vibrometer.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed 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 described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the push button structure of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention.

Description of reference numerals:

1. a housing; 2. a protective shell; 3. fixing grooves; 4. a chute; 5. a damping spring; 6. pushing the plate; 7. a fixed seat; 8. an inductor; 9. a protective cover; 10. a push button; 11. a first push rod; 12. a first spring; 13. a first card slot; 14. a second push rod; 15. a second card slot; 16. a first clamping block; 17. a second spring; 18. a fixed block; 19. a second fixture block; 20. a third spring; 21 display screen, 22 buttons.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a vibration meter as shown in figures 1-4, which comprises a casing 1, wherein the top end of the casing 1 is fixedly connected with a protective shell 2, the inner wall of the protective shell 2 is provided with a fixed groove 3, a side chute 4 of the protective shell 2 is fixedly connected with a damping spring 5, the inner wall of the fixed groove 3 is fixedly connected with a push plate 6, the sliding connection of the chute 4 is connected with a push plate 6, after the vibration meter is used, the push plate 6 is pushed to drive a fixed seat 7 to slide downwards along the inner wall of the fixed groove 3, an inductor 8 is placed on the inner wall of the fixed groove 3 for effective protection, one end of the push plate 6 is fixedly connected with the fixed seat 7, the top end of the fixed seat 7 is fixedly connected with an inductor 8, the two sides of the inductor 8 are positioned at the top end of the protective shell 2 and rotatably connected with a protective cover 9, one side, through the action of the push button 10, when the vibration test device is required to be used, the push button 10 is pressed, the push button 10 moves to one side by pushing the second fixture block 19, the second fixture block 19 is separated from the inner wall of the second clamping groove 15, at the moment, the protective cover 9 rotates and opens under the action of the spring hinge, meanwhile, the push button 10 pushes the first fixture block 16 to separate from the second clamping groove 15 through the second push rod 14, the fixing seat 7 moves upwards slowly under the action of the damping spring 5, the inductor 8 moves upwards to be convenient for protecting the inductor 8, the service life of the vibration instrument is effectively prolonged, one side of the push button 10 is fixedly connected with the first spring 12, the top end of one side of the push button 10 is fixedly connected with the first push rod 11, the bottom end of one side of the push button 10 is fixedly connected with the second push rod 14, one end of the first push rod 11 is positioned in the protective shell 2 and is provided with the second clamping groove 15, one end of the second push rod 14 is positioned in the protective shell, one side fixedly connected with fixed block 18 of protective cover 9, one side sliding connection of fixed block 18 has second fixture block 19, the one end fixedly connected with third spring 20 of second fixture block 19, one side sliding connection of fixing base 7 has first fixture block 16, the one end fixedly connected with second spring 17 of first fixture block 16.

Further, in the above technical solution, one side of the casing 1 is fixedly connected with a button 22, so that the button 22 can be conveniently installed and fixed, and one side of the casing 1, which is located at the top end of the button 22, is fixedly connected with a display screen 21, so that the detection data can be conveniently displayed.

Further, in above-mentioned technical scheme, protective cover 9 and protecting crust 2 pass through the spring hinge and rotate and be connected, and the relative protecting crust 2 of protective cover 9 of being convenient for rotates, protective cover 9's quantity sets up to two, is convenient for seal fixed slot 3, protects inductor 8, the outer wall of protective cover 9 and the inner wall phase-match of fixed slot 3, the fixed of the protective cover 9 position of being convenient for.

As shown in fig. 1-4: the one end fixedly connected with skid resistant course of push pedal 6, the user of being convenient for promotes push pedal 6, the outer wall of push pedal 6 and the inner wall phase-match of spout 4, the push pedal 6 of being convenient for makes a round trip to slide at the 4 inner walls of spout.

Further, in the above technical solution, the outer wall of the fixing seat 7 is matched with the inner wall of the fixing groove 3, so that the fixing of the position 7 is facilitated, the inner wall of the first clamping groove 13 is matched with the outer wall of the first clamping block 16, so that the position of the first clamping block 16 is facilitated to be fixed, and the inner wall of the second clamping groove 15 is matched with the outer wall of the second clamping block 19, so that the position of the second clamping block 19 is facilitated to be fixed.

Further, in the above technical solution, the number of the first push rods 11 is two, and the number of the second locking grooves 15 is two, so that two sets of protective covers 9 can be conveniently opened at the same time.

This practical theory of operation:

referring to the attached drawings 1-4 of the specification, when the device is used, when the device needs to be used, a worker presses the push button 10, the push button 10 pushes the second fixture block 19 to move to one side, so that the second fixture block 19 is separated from the inner wall of the second clamping groove 15, at the moment, the two protective covers 9 are rotated and opened under the action of the spring hinge, meanwhile, the push button 10 pushes the first fixture block 16 to be separated from the second clamping groove 15 through the second push rod 14, the fixed seat 7 slowly moves upwards under the action of the damping spring 5, the inductor 8 is pushed to move upwards, the vibration instrument can be used, after the use is finished, by pushing the push plate 6, the push plate 6 downwards runs on the inner wall of the fixed groove through the fixed seat 7, the first fixture block 16 is clamped into the inner wall of the first clamping groove 13 under the action of the second spring 18 to fix the fixed seat 7, and simultaneously, the second fixture block 19 of the protective cover 9 is rotated to be clamped into the inner wall of the second clamping groove, give protective cover 9 to two and fix, protective cover 9 prevents effectively that outside impurity from getting into fixed slot 3 and damaging the inductor, and cooperation fixed slot 3 protects inductor 8.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A vibrating meter comprises a machine shell (1), and is characterized in that: the top end of the casing (1) is fixedly connected with a protective shell (2), the inner wall of the protective shell (2) is provided with a fixing groove (3), one side sliding groove (4) of the protective shell (2), the inner wall of the fixing groove (3) is fixedly connected with a damping spring (5), the sliding connection of the sliding groove (4) is provided with a push plate (6), one end of the push plate (6) is fixedly connected with a fixing seat (7), the top end of the fixing seat (7) is fixedly connected with an inductor (8), two sides of the inductor (8) are positioned at the top end of the protective shell (2) and rotatably connected with a protective cover (9), one side of the protective shell (2) is slidably connected with a push button (10), one side of the push button (10) is fixedly connected with a first spring (12), the top end of one side of the push button (10) is fixedly connected with a first push rod (11), and the bottom end of one side, first push rod (11) one end is located the inside of protecting crust (2) and is equipped with second draw-in groove (15), the inside that second push rod (14) one end is located protecting crust (2) is equipped with first draw-in groove (13), one side fixedly connected with fixed block (18) of protective cover (9), one side sliding connection of fixed block (18) has second fixture block (19), one end fixedly connected with third spring (20) of second fixture block (19), one side sliding connection of fixing base (7) has first fixture block (16), the one end fixedly connected with second spring (17) of first fixture block (16).

2. A vibratory meter as set forth in claim 1 wherein: one side fixedly connected with button (22) of casing (1), casing (1) one side is located top fixedly connected with display screen (21) of button (22).

3. A vibratory meter as set forth in claim 1 wherein: protective cover (9) pass through the spring hinge rotation with protective housing (2) and are connected, the quantity of protective cover (9) sets up to two, the outer wall of protective cover (9) and the inner wall phase-match of fixed slot (3).

4. A vibratory meter as set forth in claim 1 wherein: one end fixedly connected with skid resistant course of push pedal (6), the outer wall of push pedal (6) and the inner wall phase-match of spout (4).

5. A vibratory meter as set forth in claim 1 wherein: the outer wall of fixing base (7) and the inner wall phase-match of fixed slot (3), the inner wall of first draw-in groove (13) and the outer wall phase-match of first fixture block (16), the inner wall of second draw-in groove (15) and the outer wall phase-match of second fixture block (19).

6. A vibratory meter as set forth in claim 1 wherein: the number of the first push rods (11) is two, and the number of the second clamping grooves (15) is two.