CN217644109U

CN217644109U - Power plant equipment operation fault diagnosis device

Info

Publication number: CN217644109U
Application number: CN202221541348.8U
Authority: CN
Inventors: 何建鹏; 李丹枫; 林绍彬; 冯亦燎; 祝波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-21
Anticipated expiration: 2032-06-20

Abstract

The utility model relates to a fault diagnosis device technical field just discloses a power plant equipment operation fault diagnosis device, including the diagnostic device body, one side of diagnostic device body is provided with the box, the equal fixed mounting in top both sides of box has the warning light, the speaker hole has been seted up to one side outer wall of warning light, the inside fixed mounting of box has the control mainboard, the control mainboard with the speaker hole and electric connection between the warning light, one side electric connection of control mainboard has voltage transformer, voltage transformer passes through the bolt and installs the inside of box, when the voltage that voltage transformer received appears unusually, through the launching in the steerable warning light of control mainboard and speaker hole, at this moment, the light of warning light begins to flash in order to reach the effect of warning, and simultaneously, the speaker hole begins to send out the police dispatch newspaper to maintenance personnel, equipment emergence unusually with the fastest speed.

Description

Power plant equipment operation fault diagnosis device

Technical Field

The utility model relates to a fault diagnosis device technical field, more specifically relate to a power plant equipment operation fault diagnosis device.

Background

Along with the rapid development of economic society, the demand of human beings on electric energy is also rapidly increased, a power plant is a main place for providing electric energy for human beings, and is responsible for meeting the demand of human power consumption and maintaining the important mission of rapid development of social economy, power plant equipment is an important component of the power plant, and the operation state of the power plant is about the whole operation efficiency and economic benefit of the power plant. However, because the power plant needs to continuously supply a large amount of power to people's production and living, in the actual operation of the power plant, some operation faults of electrical equipment inevitably occur, and the production efficiency and the operation stability of the power plant are reduced.

At present, the fault diagnosis equipment of the existing power plant is connected with a PC (personal computer) end in the using process, when a fault is detected, fault information is firstly sent to the PC end, and then a long time is needed for transmitting an instruction to maintenance personnel, so that the fault treatment efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a power plant equipment operation fault diagnosis device to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a power plant equipment operation fault diagnosis device, includes the diagnostic device body, one side of diagnostic device body is provided with the box, the equal fixed mounting in top both sides of box has the warning light, the speaker hole has been seted up to one side outer wall of warning light, the inside fixed mounting of box has the control mainboard, the control mainboard with the speaker hole and electric connection between the warning light, one side electric connection of control mainboard has voltage transformer, voltage transformer passes through the bolt and installs the inside of box.

Furthermore, a display screen is connected to one side surface of the box body in an embedded mode, the display screen is located above the loudspeaker hole, a control key is fixedly mounted on the surface of one side of the box body, and the display screen is electrically connected with the control key.

Further, the louvre has all been seted up to the both sides outer wall of box, the through-hole has been seted up to bottom one side of box, and the entrance hole has been cup jointed to the inside of through-hole, and the setting in entrance hole can be used to the connecting cable at the in-process that uses.

Furthermore, the bottom center of the box body is connected with a fan through a bolt, and one side of the fan is electrically connected with a storage battery, so that the heat dissipation effect can be effectively achieved.

Furthermore, the storage battery is fixedly installed on one side of the interior of the box body, the bottom of the other side of the box body is electrically connected with the end part of the grounding wire, and the grounding wire can play a role in protection.

Furthermore, the back of the box body is connected with a back plate through a hinge, one side of the back plate is symmetrically connected with two connecting rods through bolts, and the outer sides of the two connecting rods are fixedly connected with two fixing rods, so that the diagnostic device body is convenient to install on equipment.

Furthermore, two the dead lever includes slipmat and locating hole, two the locating hole has all been seted up to the outer wall both sides of dead lever, and two one side outer wall evenly distributed of dead lever has the slipmat, and the setting of slipmat can play anti-skidding effect when the installation, makes things convenient for the diagnostic device body to install on equipment.

The utility model discloses a technological effect and advantage:

1. the utility model discloses an inter combination of speaker hole and warning light, when the voltage that voltage transformer received appears unusually, through launching of the steerable warning light of control mainboard and speaker hole, at this moment, the light of warning light begins to twinkle in order to reach the effect of warning, and simultaneously, the speaker hole begins to send out the police dispatch newspaper, reminds maintenance personal with the fastest speed, and equipment takes place unusually, makes things convenient for it to maintain, improves the efficiency of maintenance most efficiently.

2. The utility model discloses a combination of fan and louvre under the drive of electric power, can blow in external air to the box through the fan to through the combination of louvre, can blow off the temperature in the box from the louvre, with the normal operating of guaranteeing electronic component.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the fixing rod structure of the present invention.

Fig. 3 is a schematic view of the fan structure of the present invention.

Fig. 4 is a schematic diagram of the whole internal structure of the present invention.

Fig. 5 is a schematic view of the structure of the wire inlet hole of the present invention.

The reference signs are: 1. a diagnostic device body; 2. a box body; 201. heat dissipation holes; 3. a display screen; 4. a control key; 5. a speaker hole; 6. a warning light; 7. a ground line; 8. a back plate; 9. a connecting rod; 10. a fixing rod; 101. a non-slip mat; 102. positioning holes; 11. a wire inlet hole; 12. a fan; 13. a control main board; 14. a voltage transformer; 15. and (4) a storage battery.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the drawings of the present invention, and in addition, the forms of the structures described in the following embodiments are merely examples, and the present invention relates to a power plant equipment operation failure diagnosis device, which is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor belong to the scope of the present invention.

Referring to fig. 1-5, the utility model provides a power plant equipment operation fault diagnosis device, including diagnostic device body 1, one side of diagnostic device body 1 is provided with box 2, and the equal fixed mounting in top both sides of box 2 has warning light 6, and speaker hole 5 has been seted up to one side outer wall of warning light 6, and the inside fixed mounting of box 2 has control mainboard 13, electric connection between control mainboard 13 and speaker hole 5 and the warning light 6, and one side electric connection of control mainboard 13 has voltage transformer 14, and voltage transformer 14 passes through the inside of bolt mounting at box 2.

Wherein, a side surface of box 2 is connected with display screen 3 through the mode of embedding, and display screen 3 is located the top of speaker hole 5, and a side fixed surface of box 2 installs control button 4, electric connection between display screen 3 and the control button 4.

Wherein, louvre 201 has all been seted up to the both sides outer wall of box 2, through louvre 201's setting, when using, can dispel the heat effectively to box 2's inside, the through-hole has been seted up to box 2's bottom one side, and the entrance hole 11 has been cup jointed to the inside of through-hole, and the inside entrance hole 11 that cup joints of through-hole that box 2 bottom was seted up is used for connecting the cable at the in-process that uses, avoids cable direct contact box 2, simultaneously, plays insulating effect.

Wherein, there is fan 12 bottom central point of box 2 through bolted connection, one side electric connection of fan 12 has battery 15, battery 15's setting can provide electric support for all electronic component in this diagnostic device body 1, during the use, can drive the start-up of fan 12 under battery 15's drive, blow to the box 2 is interior, and cooperate louvre 201, can blow off the temperature in the box 2 fast, avoid the too high phenomenon of temperature appearance in the box 2, in order to guarantee its electronic component to move smoothly.

Wherein, battery 15 fixed mounting to the inside one side of box 2, the tip of the opposite side bottom electric connection earth connection 7 of box 2, when using, the guard action can be played in the setting of earth connection 7, reduces the probability that the electric shock appears when voltage is unstable.

Wherein, there is backplate 8 at the back of box 2 through hinge connection, and there are two connecting rods 9 one side of backplate 8 through bolt symmetric connection, two dead levers 10 of the outside fixedly connected with of two connecting rods 9, and during the use, the setting of connecting rod 9 is used for connecting dead lever 10 to install this diagnostic device body 1 on equipment.

Wherein, two dead levers 10 include slipmat 101 and locating hole 102, and locating hole 102 has all been seted up to the outer wall both sides of two dead levers 10, and the setting of locating hole 102 is when using, and accessible bolt runs through to the inside of locating hole 102 to be connected with equipment, and one side outer wall evenly distributed of two dead levers 10 has slipmat 101, and the setting of slipmat 101 can play anti-skidding effect when the installation, makes things convenient for diagnostic device body 1 to install on equipment.

The utility model discloses a theory of operation:

when the power plant equipment operation fault diagnosis device is used, the fixing rod 10 can be installed on equipment through a bolt, so that the diagnosis device body 1 is fixed on the surface of the equipment, then a cable in the equipment passes through the wire inlet 11 to be connected with the voltage transformer 14, the voltage transformer 14 is electrically connected to the control main board 13, the control main board 13 is respectively connected with the display screen 3, the control button 4, the loudspeaker hole 5 and the warning light 6 in an electrical connection mode, and the storage battery 15 arranged inside the box body 2 can provide driving force for electronic elements in the box body 2;

when the voltage received by the voltage transformer 14 is abnormal, the abnormal data can be sent to the control mainboard 13 through the voltage transformer 14, then the control mainboard 13 can control the starting of the warning lamp 6 and the loudspeaker hole 5, at the moment, the light of the warning lamp 6 begins to flash, and meanwhile, the loudspeaker hole 5 begins to give an alarm, so that maintenance personnel can be reminded at the highest speed, and the equipment is abnormal;

meanwhile, the display screen 3 and the control keys 4 arranged on the surface of the box body 2 can facilitate the use of control equipment, and when the equipment runs, the fan 12 connected to the bottom of the box body 2 can blow in the external air into the box body 2 under the driving of electric power, and the temperature in the box body 2 can be blown out from the heat dissipation holes 201 through the combination of the heat dissipation holes 201, so that the normal operation of the electronic elements is ensured.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A power plant equipment operation fault diagnosis device comprises a diagnosis device body (1), and is characterized in that: one side of diagnostic device body (1) is provided with box (2), the equal fixed mounting in top both sides of box (2) has warning light (6), speaker hole (5) have been seted up to the one side outer wall of warning light (6), the inside fixed mounting of box (2) has control mainboard (13), control mainboard (13) with speaker hole (5) and electric connection between warning light (6), one side electric connection of control mainboard (13) has voltage transformer (14), voltage transformer (14) are installed through the bolt the inside of box (2).

2. The power plant operation fault diagnosis device according to claim 1, wherein: the loudspeaker box is characterized in that a display screen (3) is connected to one side surface of the box body (2) in an embedded mode, the display screen (3) is located above the loudspeaker hole (5), a control key (4) is fixedly mounted on one side surface of the box body (2), and the display screen (3) is electrically connected with the control key (4).

3. The power plant operation fault diagnosis device according to claim 1, wherein: heat dissipation hole (201) have all been seted up to the both sides outer wall of box (2), the through-hole has been seted up to bottom one side of box (2), and the entrance hole (11) have been cup jointed to the inside of through-hole.

4. The power plant operation fault diagnosis device according to claim 1, wherein: the bottom center position of box (2) has fan (12) through bolted connection, one side electric connection of fan (12) has battery (15).

5. The power plant equipment operation fault diagnosis device of claim 4, wherein: the storage battery (15) is fixedly mounted on one side of the interior of the box body (2), and the bottom of the other side of the box body (2) is electrically connected with the end part of the grounding wire (7).

6. The power plant operation fault diagnosis device according to claim 1, wherein: the back of the box body (2) is connected with a back plate (8) through a hinge, one side of the back plate (8) is symmetrically connected with two connecting rods (9) through bolts, and the two fixing rods (10) are fixedly connected to the outer sides of the two connecting rods (9).

7. The power plant operation fault diagnosis device according to claim 6, wherein: the two fixing rods (10) comprise anti-skid pads (101) and positioning holes (102), the positioning holes (102) are formed in two sides of the outer wall of the two fixing rods (10), and the anti-skid pads (101) are uniformly distributed on the outer wall of one side of the two fixing rods (10).