CN215678535U

CN215678535U - Electromechanical device fault diagnosis device

Info

Publication number: CN215678535U
Application number: CN202121795117.5U
Authority: CN
Inventors: 权水; 权安江
Original assignee: Guangjun Xuzhou Electromechanical Co ltd
Current assignee: Guangjun Xuzhou Electromechanical Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-28
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses an electromechanical equipment fault diagnosis device, which comprises a diagnosis table, wherein a detection box is fixedly connected to the center of the top of the diagnosis table, a supporting plate is fixedly connected to one side of the top end of the diagnosis table, a top plate is fixedly connected to the top of the supporting plate, a linear motor is fixedly installed at the bottom of the top plate, a first electric telescopic rod is fixedly installed at the output end of the linear motor, second electric telescopic rods are fixedly installed at two sides of the bottom end of the inner wall of the detection box, a pressing plate is fixedly connected to the output end of each second electric telescopic rod, a diagnosis groove is formed in the middle of the pressing plate, and positioning mechanisms are installed at two sides of the detection box; the second electric telescopic rod, the pressing plate and the positioning mechanism are arranged, so that the displacement and shaking of the equipment in the diagnosis process are reduced, and the working efficiency is improved.

Description

Electromechanical device fault diagnosis device

Technical Field

The utility model relates to the field of electromechanical equipment diagnosis and detection, in particular to an electromechanical equipment fault diagnosis device.

Background

The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the electromechanical equipment is generally called machinery and pipeline equipment except for earthwork, carpentry, reinforcing steel bars and muddy water. Different from hardware, the product can realize certain functions. In modern devices of large and medium enterprises such as steel, coal mines, petrifaction enterprises and the like, various large and complicated mechanical equipment such as reducing and sizing machines, motors, pumps, fans, air compressors, gear boxes and the like play a very important role. The detection of the electrical circuit is often required when performing fault diagnostics on some small electromechanical device components.

The prior art CN208636381U discloses a portable electromechanical device fault diagnosis instrument, which comprises a host, wherein an integrated circuit board is arranged inside the host, and a protector is mounted on the integrated circuit board; the top of the main machine is provided with three binding posts which are respectively connected with the temperature sensor, the current detection device and the vibration sensing device through connecting wires; the host is internally provided with a processor, the processor is respectively connected with the signal processing circuit, the fault diagnosis module and the communication module through leads, and the communication module is in wireless communication connection with the mobile terminal; the current feedback unit is connected with the processor through an operational amplifier, and the electromagnetic valve is connected with the processor through a lead. The utility model has good portability and can be carried to the place where the electromechanical equipment needing fault detection is located; the vibration detection, the current detection and the temperature detection can be carried out, and most faults occurring in the electromechanical equipment can be detected. The method can directly provide a solution for most faults, and is convenient for maintenance personnel to maintain.

The above prior art has the following disadvantages: this electromechanical device fault diagnosis appearance is that the handheld electric tool of testing of relevant staff is direct to be tested, but the consumer is more in the work, and relevant staff's protection work may not do at times, and artifical direct circuit detects and has great potential safety hazard, and when detecting, electromechanical device can remove at the detection mesa and rock simultaneously, influences detection achievement, has reduced fault diagnosis's efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fault diagnosis device for electromechanical equipment, which aims to solve the problems that the conventional circuit diagnosis and detection of parts of the miniature electromechanical equipment in the background technology are generally that related workers hold an electricity testing tool to directly test, but the number of the electric equipment is large during the work, the protection work of the related workers is not well done sometimes, the manual direct circuit detection has large potential safety hazard, and meanwhile, the electromechanical equipment moves and shakes on a detection table surface during the detection, so that the detection work is influenced, and the fault diagnosis efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: an electromechanical equipment fault diagnosis device comprises a diagnosis table, wherein a detection box is fixedly connected to the center of the top of the diagnosis table, a supporting plate is fixedly connected to one side of the top end of the diagnosis table, a top plate is fixedly connected to the top of the supporting plate, a linear motor is fixedly installed at the bottom of the top plate, a first electric telescopic rod is fixedly installed at the output end of the linear motor, an installation block is fixedly connected to the output end of the first electric telescopic rod, a fixed cylinder is fixedly connected to the bottom of the installation block, an electronic test pencil is clamped in the middle of the fixed cylinder, an insulating base plate is fixedly connected to the bottom of the inner wall of the detection box, second electric telescopic rods are fixedly installed on two sides of the bottom end of the inner wall of the detection box, a pressing plate is fixedly connected to the output end of the second electric telescopic rod, a diagnosis groove is formed in the middle of the pressing plate, and positioning mechanisms are installed on two sides of the detection box, two positioning mechanism all includes threaded rod and locating plate, the threaded rod passes through the bearing and is connected with the locating plate rotation, just threaded rod and detection case threaded connection, the positive one side fixed mounting of diagnostic table has flush mounting plate of switch.

As a preferred technical solution of the present invention, a linear motor switch, a first telescopic rod switch and a second telescopic rod switch are disposed on a surface of the switch panel, and the linear motor, the first electric telescopic rod and the second electric telescopic rod are electrically connected to an external power supply through the linear motor switch, the first telescopic rod switch and the second telescopic rod switch, respectively.

According to a preferable technical scheme of the utility model, a searchlight is fixedly installed on one side of the middle part of the supporting plate close to the detection box, a lamp switch is further arranged on the surface of the switch panel, and the searchlight is electrically connected with an external power supply through the lamp switch.

As a preferred technical scheme of the utility model, one side of the top end of the diagnosis platform, which is far away from the supporting plate, is fixedly connected with an installation block, the middle part of the installation block is fixedly provided with an electric connection socket, and the electric connection socket is electrically connected with an external power supply.

As a preferred technical scheme of the utility model, one end of the threaded rod, which is far away from the positioning plate, is fixedly provided with a round handle, and corners of the bottom end of the diagnosis platform are fixedly connected with anti-skidding blocks.

As a preferable technical scheme of the utility model, a tool box is fixedly arranged at the bottom of the diagnosis platform, a box cover is hinged to one side of the tool box, and a handle is arranged in the middle of the box cover.

Compared with the prior art, the utility model has the beneficial effects that:

the diagnosis platform, the supporting plate, the top plate, the linear motor, the first electric telescopic rod and the detection box are arranged, electromechanical equipment is placed in the detection box, a fixing block at the bottom of the first electric telescopic rod is connected with the fixing cylinder and clamped with the electronic test pencil, the linear motor and the first electric telescopic rod are started to adjust to test electricity, the use is convenient, the direct contact of personnel is reduced, and the safety of diagnosis and detection is further improved; set up second electric telescopic handle, clamp plate and positioning mechanism, positioning mechanism includes threaded rod and locating plate, and second electric telescopic handle raises the back with the clamp plate, and electromechanical device places on insulating backing plate, twists the threaded rod that moves both sides and pass through the locating plate with equipment location, later moves down the clamp plate through second electric telescopic handle and accomplishes fixedly, and the aversion that reduces the diagnostic process equipment is rocked, has improved work efficiency.

Drawings

FIG. 1 is a schematic view of the connection of two sides of the detection box of the present invention;

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

FIG. 3 is a block diagram of the detection chamber of the present invention;

fig. 4 is a bottom connection structure view of the fixing block of the present invention.

In the figure: 1. a diagnosis table; 2. a switch panel; 3. a detection box; 4. a support plate; 5. a top plate; 6. a linear motor; 7. a first electric telescopic rod; 8. a fixed block; 9. mounting blocks; 10. a power connection socket; 11. a tool box; 12. a box cover; 13. a handle; 14. anti-skid blocks; 15. an insulating base plate; 16. a second electric telescopic rod; 17. pressing a plate; 18. diagnosing the trough; 19. a positioning mechanism; 20. a threaded rod; 21. positioning a plate; 22. a round handle; 23. a searchlight; 24. a fixed cylinder; 25. an electronic test pencil.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides an electromechanical device fault diagnosis device, comprising a diagnosis table 1, a detection box 3 fixedly connected to the center of the top of the diagnosis table 1, a support plate 4 fixedly connected to one side of the top of the diagnosis table 1, a top plate 5 fixedly connected to the top of the support plate 4, a linear motor 6 fixedly mounted at the bottom of the top plate 5, a first electric telescopic rod 7 fixedly mounted at the output end of the linear motor 6, a fixed block 8 fixedly connected to the output end of the first electric telescopic rod 7, a fixed cylinder 24 fixedly connected to the bottom of the fixed block 8, an electronic test pencil 25 clamped at the middle of the fixed cylinder 24, an insulating pad 15 fixedly connected to the bottom of the inner wall of the detection box 3, a second electric telescopic rod 16 fixedly mounted at both sides of the bottom end of the inner wall of the detection box 3, a pressing plate 17 fixedly connected to the output end of the second electric telescopic rod 16, a diagnosis groove 18 formed at the middle of the pressing plate 17, two sides of the detection box 3 are respectively provided with a positioning mechanism 19, the two positioning mechanisms 19 respectively comprise a threaded rod 20 and a positioning plate 21, the threaded rod 20 is rotatably connected with the positioning plate 21 through a bearing, and the threaded rod 20 is connected with the detection box 3 by screw thread, one side of the front surface of the diagnosis platform 1 is fixedly provided with a switch panel 2, before the electromechanical equipment is placed in the detection box 3, after the pressure plate 17 is lifted, electromechanical device places on insulating backing plate 15 in inside, twist threaded rod 20 that moves 3 both sides of detection case and pass through locating plate 21 with equipment location, later through 16 holding down plates 17 of second electric telescopic handle accomplish electromechanical device's fixed, reduce the aversion of diagnostic in-process equipment and rock, improved diagnosis work efficiency, can start linear electric motor 6 and first electric telescopic handle 7 adjustment during the diagnosis and directly survey electricity, facilitate the use, and then improve the security that the diagnosis detected.

Preferably, flush mounting plate 2's surface is equipped with linear electric motor switch, first telescopic link switch and second telescopic link switch, and linear electric motor 6, first electric telescopic handle 7 and second electric telescopic handle 16 are respectively through linear electric motor switch, first telescopic link switch and second telescopic link switch and external power supply electric connection, set up flush mounting plate 2 and be convenient for control linear electric motor 6, first electric telescopic handle 7 and second electric telescopic handle 16 respectively.

Preferably, one side fixed mounting that 4 middle parts of backup pad are close to detection case 3 has searchlight 23, and flush mounting plate 2's surface still is equipped with the lamp switch, and searchlight 23 passes through lamp switch and external power supply electric connection, sets up the detection achievement of searchlight 23 relevant personnel of being convenient for.

Preferably, one side fixedly connected with installation piece 9 that backup pad 4 was kept away from to diagnostic table 1 top, the middle part fixedly mounted of installation piece 9 connects electric socket 10, connects electric socket 10 and external power source electric connection, sets up to connect electric socket 10 and is convenient for detect electromechanical device circular telegram.

Preferably, one end of the threaded rod 20 far away from the positioning plate 21 is fixedly provided with a round handle 22, the corners of the bottom end of the diagnostic table 1 are fixedly connected with anti-skidding blocks 14, and the anti-skidding blocks 14 are arranged to improve the stability of the device.

Preferably, the bottom of the diagnostic table 1 is fixedly provided with a tool box 11, one side of the tool box 11 is hinged with a box cover 12, the middle part of the box cover 12 is provided with a handle 13, and the tool box 11 is arranged for storing some diagnostic detection tools.

When the electromechanical equipment fault diagnosis device is used specifically, before the electromechanical equipment is placed in the detection box 3, the second electric telescopic rod 16 is started to lift the pressing plate 17, the electromechanical equipment is placed on the insulating base plate 15 in the detection box, the threaded rods 20 on two sides of the detection box 3 are screwed to position the electromechanical equipment through the positioning plate 21, then the pressing plate 17 is moved downwards through the second electric telescopic rod 16 to complete the fixation of the electromechanical equipment, the displacement and shaking of the electromechanical equipment in the diagnosis process are reduced, the diagnosis work efficiency is improved, the fixing block 8 at the bottom of the first electric telescopic rod 7 is connected with the fixing cylinder 24 and clamped with the electronic test pen 25, the linear motor 6 and the first electric telescopic rod 7 can be started during diagnosis to adjust to directly test electricity, the use is convenient, and the safety of diagnosis and detection is improved.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An electromechanical device failure diagnosis apparatus includes a diagnosis table (1), characterized in that: the center of the top of the diagnosis platform (1) is fixedly connected with a detection box (3), one side of the top of the diagnosis platform (1) is fixedly connected with a support plate (4), the top of the support plate (4) is fixedly connected with a top plate (5), the bottom of the top plate (5) is fixedly provided with a linear motor (6), the output end of the linear motor (6) is fixedly provided with a first electric telescopic rod (7), the output end of the first electric telescopic rod (7) is fixedly connected with a fixed block (8), the bottom of the fixed block (8) is fixedly connected with a fixed cylinder (24), the middle part of the fixed cylinder (24) is clamped with an electronic test pencil (25), the bottom of the inner wall of the detection box (3) is fixedly connected with an insulating base plate (15), the two sides of the bottom end of the inner wall of the detection box (3) are fixedly provided with second electric telescopic rods (16), the output end of the second electric telescopic rods (16) is fixedly connected with a pressing plate (17), diagnostic groove (18) have been seted up at the middle part of clamp plate (17), positioning mechanism (19), two are all installed to the both sides of detection case (3) positioning mechanism (19) all include threaded rod (20) and locating plate (21), threaded rod (20) are rotated through bearing and locating plate (21) and are connected, just threaded rod (20) and detection case (3) threaded connection, the positive one side fixed mounting of diagnostic table (1) has flush mounting plate of switch (2).

2. The electromechanical device failure diagnosis apparatus according to claim 1, characterized in that: the surface of the switch panel (2) is provided with a linear motor switch, a first telescopic rod switch and a second telescopic rod switch, and the linear motor (6), the first electric telescopic rod (7) and the second electric telescopic rod (16) are respectively electrically connected with an external power supply through the linear motor switch, the first telescopic rod switch and the second telescopic rod switch.

3. The electromechanical device failure diagnosis apparatus according to claim 1, characterized in that: one side fixed mounting that backup pad (4) middle part is close to detection case (3) has searchlight (23), the surface of flush mounting plate of switch (2) still is equipped with the lamp switch, searchlight (23) pass through lamp switch and external power supply electric connection.

4. The electromechanical device failure diagnosis apparatus according to claim 1, characterized in that: one side fixedly connected with installation piece (9) that backup pad (4) were kept away from to diagnostic table (1) top, the middle part fixed mounting of installation piece (9) connects electric socket (10), connect electric socket (10) and external power source electric connection.

5. The electromechanical device failure diagnosis apparatus according to claim 1, characterized in that: one end of the threaded rod (20) far away from the positioning plate (21) is fixedly provided with a round handle (22), and corners at the bottom end of the diagnosis platform (1) are fixedly connected with anti-skidding blocks (14).

6. The electromechanical device failure diagnosis apparatus according to claim 1, characterized in that: the bottom fixed mounting of diagnostic table (1) has toolbox (11), one side of toolbox (11) articulates there is case lid (12), the mid-mounting of case lid (12) has handle (13).