CN217716642U

CN217716642U - Motor vibration amplitude detection device

Info

Publication number: CN217716642U
Application number: CN202221996319.0U
Authority: CN
Inventors: 邓涛; 邓波
Original assignee: Shenzhen Highlead Oilfield Technology Development Co ltd
Current assignee: Shenzhen Highlead Oilfield Technology Development Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-01
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a motor vibration range detection device relates to motor amplitude detection technical field, which comprises a plate body, the inside of plate body is equipped with the determine module, and the determine module is including detecting groove, auxiliary structure, inspection hole, fixed plate, electric telescopic handle and amplitude detector main part, detects the groove and sets up in the inside of plate body, and one side of detecting the groove is equipped with auxiliary structure, and two inspection holes have all been seted up to one side of detecting the groove, and the opposite side and the bottom of detecting the groove are all fixed and are equipped with the fixed plate, the beneficial effects of the utility model are that: the plate body is convenient to fix and detects the use in the position that corresponds with required detection motor, uses simultaneously to detect the groove and be convenient for place and detect the structure to use electric telescopic handle's flexible end to drive amplitude detector main part and adjust and detect the use, come to carry out radial vertical detection and axial vibration to the motor and detect, improve the accuracy that detects, and avoid laminating for a long time and influence the accuracy that the vibration amplitude detected.

Description

Motor vibration amplitude detection device

Technical Field

The utility model relates to an amplitude detection device, in particular to motor vibration amplitude detection device belongs to motor amplitude detection technical field.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, the motor is represented by a letter M (old standard is D) in a circuit, the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, a generator is represented by a letter G in the circuit and mainly has the function of converting mechanical energy into electric energy, in mechanical vibration, the amplitude is the absolute value of the maximum displacement of an object away from a balance position when the object vibrates, and the amplitude is equal to the maximum displacement in value.

The device for detecting the vibration amplitude of the motor based on the internet of things is also an increasingly mature technology, and comprises a vibration sensor for detecting a vibration signal of the motor and a control module for processing the vibration signal received by the vibration sensor, wherein the control module is in signal connection with a wireless communication module, the wireless communication module is used for transmitting the signal processed by the control module to terminal equipment, and the vibration sensor, the control module and the wireless communication module are all electrically connected with a power module. The motor detection device has the effect of facilitating motor detection in remote operation environments such as the sea, but the device has the following defects in actual use.

1) The motor which is inconvenient to detect the position is inconvenient to detect comprehensively;

2) It avoids impurity to get into the influence and uses to be not convenient for protect detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor vibration range detection device to current motor vibration range detection device who proposes in solving above-mentioned background art is not convenient for carry out comprehensive amplitude to inconvenient detection motor and detects the use, and is not convenient for avoid the problem that impurity got into to the detection device protection.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a motor vibration range detection device, the package rubbing board body, the inside of plate body is equipped with determine module, determine module is including detecting groove, auxiliary structure, inspection hole, fixed plate, electric telescopic handle and amplitude detector main part, it sets up to detect the groove the inside of plate body, one side of detecting the groove is equipped with auxiliary structure, two inspection holes have all been seted up to one side of detecting the groove, the opposite side and the bottom in detection groove are all fixed and are equipped with the fixed plate, one of them one side and wherein another of fixed plate the top of fixed plate is all fixed and is equipped with electric telescopic handle, two electric telescopic handle's flexible end is all fixed and is equipped with amplitude detector main part.

Preferably, two the position of amplitude detector main part sense terminal is corresponding with the position of two inspection holes respectively, one of them one side of fixed plate and wherein another the top of fixed plate is all fixed and is equipped with the steadying plate, two the inside of steadying plate is respectively with corresponding electric telescopic handle fixed connection, two the inside both sides of steadying plate are all fixed and are equipped with the limiting plate, two the limiting plate respectively with two electric telescopic handle's flexible end sliding connection, two the inside of inspection hole is all fixed be equipped with two amplitude detector main part corresponding protection pads.

Preferably, the auxiliary structure includes four sliding chutes, two seal covers and four auxiliary rods, four sliding chutes are all set up in one side of the detection groove, four the position of sliding chute is corresponding with the position of two detection holes respectively, sliding connection has the seal cover between per two corresponding sliding chutes, two the bottom of seal cover all rotates and is connected with two auxiliary rods, four the one end of auxiliary rod rotates with the both sides of two amplitude detector main parts respectively and is connected.

Preferably, the bottom mounting who detects the groove is equipped with the controller, the fixed display screen that is equipped with in one side of plate body, two electric telescopic handle and display screen all pass through controller and power electric connection, two the amplitude detector main part all with controller electric connection.

Preferably, one side of the plate body is hinged with a protection plate through a hinge, and one side of the protection plate is connected with one side of the plate body in a clamping manner through a buckle.

Preferably, a switch panel is fixedly arranged on one side of the plate body, a controller switch is fixedly arranged on the surface of the switch panel, and the controller is electrically connected with the power supply through the controller switch.

Preferably, the two sides of the plate body are fixedly provided with connecting plates, and one ends of the two connecting plates are in threaded connection with fixing bolts.

Compared with the prior art, the utility model provides a pair of motor vibration range detection device has following beneficial effect:

1. the plate body is convenient to fix at a position corresponding to a motor to be detected for detection, the detection groove is convenient to place a detection structure, the telescopic end of the electric telescopic rod is used for driving the amplitude detector main body to adjust for detection, so that the radial vertical detection and the axial vibration detection are carried out on the motor, the detection accuracy is improved, the influence of long-term attachment on the detection accuracy of vibration amplitude is avoided, and meanwhile, the electric telescopic rod and the amplitude detector main body are stabilized by matching the stabilizing plate and the limiting plate;

2. the sealing cover is convenient to slide through the two sliding grooves, so that the position of the detection hole is sealed, impurities are prevented from entering the detection hole to be used, and meanwhile, every two auxiliary rods are used to be matched with each other to drive the sealing cover to move and adjust when being moved with the amplitude detector main body.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at B of fig. 2.

In the figure: 1. a plate body; 2. a stabilizing plate; 3. a limiting plate; 4. a detection component; 41. a detection tank; 42. an auxiliary structure; 43. detecting holes; 44. a fixing plate; 45. an electric telescopic rod; 46. an amplitude detector body; 421. a sliding groove; 422. sealing the cover; 423. an auxiliary lever; 5. a controller; 6. a display screen; 7. a protection plate; 8. a switch panel; 9. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model provides a motor vibration amplitude detection device, which comprises a plate body 1, a detection assembly 4 is arranged inside the plate body 1, the detection assembly 4 comprises a detection groove 41, an auxiliary structure 42, detection holes 43, a fixing plate 44, an electric telescopic rod 45 and an amplitude detector main body 46, the detection groove 41 is arranged inside the plate body 1, the auxiliary structure 42 is arranged on one side of the detection groove 41, two detection holes 43 are arranged on one side of the detection groove 41, the fixing plate 44 is fixedly arranged on the other side and the bottom end of the detection groove 41, the electric telescopic rod 45 is fixedly arranged on one side of one fixing plate 44 and the top end of the other fixing plate 44, and the amplitude detector main body 46 is fixedly arranged on the telescopic ends of the two electric telescopic rods 45;

the positions of the detection ends of the two amplitude detector main bodies 46 correspond to the positions of the two detection holes 43 respectively, stabilizing plates 2 are fixedly arranged on one side of one fixing plate 44 and the top end of the other fixing plate 44 respectively, the interiors of the two stabilizing plates 2 are fixedly connected with the corresponding electric telescopic rods 45 respectively, limiting plates 3 are fixedly arranged on two sides of the interiors of the two stabilizing plates 2 respectively, the two limiting plates 3 are slidably connected with the telescopic ends of the two electric telescopic rods 45 respectively, protective pads corresponding to the two amplitude detector main bodies 46 are fixedly arranged in the interiors of the two detection holes 43 respectively, and the electric telescopic rods 45 are stabilized by matching the stabilizing plates 2 with the limiting plates 3;

the controller 5 is fixedly arranged at the bottom end of the detection groove 41, the display screen 6 is fixedly arranged on one side of the plate body 1, the two electric telescopic rods 45 and the display screen 6 are electrically connected with a power supply through the controller 5, the two amplitude detector main bodies 46 are electrically connected with the controller 5, and detection data can be conveniently displayed through the display screen 6 through the controller 5 so as to be conveniently observed and used by workers;

one side of the plate body 1 is hinged with a protection plate 7 through a hinge, one side of the protection plate 7 is connected with one side of the plate body 1 in a clamping manner through a buckle, and the protection plate 7 is convenient to open for maintenance and replacement operation of the interior of the detection groove 41;

a switch panel 8 is fixedly arranged on one side of the plate body 1, a controller switch is fixedly arranged on the surface of the switch panel 8, and the controller 5 is electrically connected with a power supply through the controller switch;

connecting plates 9 are fixedly arranged on two sides of the plate body 1, and fixing bolts are connected to one ends of the two connecting plates 9 through threads, so that the plate body 1 can be conveniently fixed through the two connecting plates 9;

specifically, as fig. 1, fig. 2, fig. 3, fig. 4 shows, at first can be through two connecting plates 9 with plate body 1 fixed to the position that corresponds with the detection motor when using, and be convenient for drive amplitude detector main part 46 through two electric telescopic handle 45's flexible end and remove, it stabilizes electric telescopic handle 45 and amplitude detector main part 46 through steadying plate 2 and limiting plate 3 cooperation simultaneously, come to carry out radial perpendicular detection and axial vibration detection to detecting the motor, thereby obtain more comprehensive detection data, avoid inconvenient manual work to detect the influence and detect the use or influence detection accuracy, then through controller 5 to detecting data collection and show through display screen 6 and make the staff observe the record fast and use.

Example 2:

the auxiliary structure 42 comprises four sliding grooves 421, two sealing covers 422 and four auxiliary rods 423, wherein the four sliding grooves 421 are all arranged on one side of the detection groove 41, the positions of the four sliding grooves 421 correspond to the positions of the two detection holes 43 respectively, the sealing cover 422 is connected between each two corresponding sliding grooves 421 in a sliding manner, the bottom ends of the two sealing covers 422 are rotatably connected with the two auxiliary rods 423, and one ends of the four auxiliary rods 423 are rotatably connected with two sides of the two amplitude detector main bodies 46 respectively;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the position of the detection hole 43 is first sealed and protected by the sealing cover 422 during normal placement, and when the detection is performed, the telescopic end of the electric telescopic rod 45 is pressed upwards to drive the two rotary auxiliary rods 423 to press the sealing cover 422, so that the sealing cover 422 slides along the position of the sliding groove 421, thereby performing the detection.

The working principle is as follows: when specifically using, the utility model relates to a motor vibration range detection device, at first can be through two connecting plates 9 with plate body 1 fixed to the position that corresponds with the detection motor when using, and be convenient for drive amplitude detector main part 46 through two electric telescopic handle 45's flexible end and remove, it stabilizes electric telescopic handle 45 and amplitude detector main part 46 through stabilizer plate 2 and limiting plate 3 cooperation simultaneously, come to carry out radial perpendicular detection and axial vibration detection to detecting the motor, thereby obtain more comprehensive detection data, avoid inconvenient artifical detection influence to detect and use or influence detection accuracy, then can be 6ED1052-1FB08-0BA 0's controller 5 to detecting data collection and show through display screen 6 and make the staff survey the record use fast, seal the protection through closing cap 422 to the position of inspection hole 43 when normally placing, and serve the top pressure through electric telescopic handle 45 when detecting the use, and drive two pivoted auxiliary rod 423 and extrude closing cap 422, make the position of closing cap along sliding tray 421 slide, detect the use.

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

Claims

1. The utility model provides a motor vibration amplitude detection device, includes plate body (1), its characterized in that, the inside of plate body (1) is equipped with determine module (4), determine module (4) is including detecting groove (41), auxiliary structure (42), inspection hole (43), fixed plate (44), electric telescopic handle (45) and amplitude detector main part (46), it establishes to detect groove (41) the inside of plate body (1), one side of detecting groove (41) is equipped with auxiliary structure (42), two inspection hole (43) have all been seted up to one side of detecting groove (41), the opposite side and the bottom of detecting groove (41) are all fixed and are equipped with fixed plate (44), one of them one side and wherein another of fixed plate (44) the top of fixed plate (44) all is fixed and is equipped with electric telescopic handle (45), two the flexible end of electric telescopic handle (45) is all fixed and is equipped with amplitude detector main part (46).

2. The motor vibration amplitude detection device according to claim 1, characterized in that: two the position of amplitude detector main part (46) sense terminal is corresponding with the position of two inspection holes (43) respectively, one of them one side and wherein another of fixed plate (44) the top of fixed plate (44) is all fixed and is equipped with steadying plate (2), two the inside of steadying plate (2) is respectively with corresponding electric telescopic handle (45) fixed connection, two the inside both sides of steadying plate (2) are all fixed and are equipped with limiting plate (3), two limiting plate (3) are respectively with the flexible end sliding connection of two electric telescopic handle (45), two the inside of inspection hole (43) is all fixed be equipped with two amplitude detector main parts (46) corresponding protection pads.

3. The motor vibration amplitude detection device according to claim 1, characterized in that: auxiliary structure (42) include four sliding tray (421), two closing caps (422) and four auxiliary rod (423), four sliding tray (421) are all seted up detect one side of groove (41), four the position of sliding tray (421) is corresponding with the position of two detection holes (43) respectively, and sliding connection has closing cap (422) between per two corresponding sliding tray (421), two the bottom of closing cap (422) all rotates and is connected with two auxiliary rod (423), four the one end of auxiliary rod (423) rotates with the both sides of two amplitude detector main parts (46) respectively and is connected.

4. The motor vibration amplitude detection device according to claim 1, characterized in that: the bottom mounting who detects groove (41) is equipped with controller (5), one side of plate body (1) is fixed and is equipped with display screen (6), two electric telescopic handle (45) and display screen (6) all through controller (5) and power electric connection, two amplitude detector main part (46) all with controller (5) electric connection.

5. The motor vibration amplitude detection device according to claim 1, characterized in that: one side of the plate body (1) is hinged with a protection plate (7) through a hinge, and one side of the protection plate (7) is connected with one side of the plate body (1) in a clamping manner through a buckle.

6. The motor vibration amplitude detection device according to claim 1, characterized in that: the utility model discloses a panel body, including plate body (1), fixed switch panel (8) that is equipped with in one side of plate body (1), the fixed surface of switch panel (8) is equipped with the controller switch, controller (5) are through controller switch and power electric connection.

7. The motor vibration amplitude detection device according to claim 1, characterized in that: the two sides of the plate body (1) are fixedly provided with connecting plates (9), and one ends of the two connecting plates (9) are in threaded connection with fixing bolts.