CN215573396U - Visual monitoring devices of power equipment temperature rise defect - Google Patents
Visual monitoring devices of power equipment temperature rise defect Download PDFInfo
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- CN215573396U CN215573396U CN202122062205.0U CN202122062205U CN215573396U CN 215573396 U CN215573396 U CN 215573396U CN 202122062205 U CN202122062205 U CN 202122062205U CN 215573396 U CN215573396 U CN 215573396U
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Abstract
The utility model belongs to the technical field of power equipment, in particular to a visual monitoring device for temperature rise defects of power equipment, which comprises a power box body, wherein one side of the power box body is rotatably connected with a box door, the top of the side of the power box body, which is far away from the box door, is provided with a device box, two sides of the device box are respectively provided with a mounting mechanism, a device cavity is arranged in the device box, a controller is fixedly connected in the device cavity, one side of the controller is electrically connected with a temperature sensor, one end of the temperature sensor extends into the power box body, one side of the device box, which is far away from the power box body, is fixedly connected with an audible and visual alarm through a locking screw, the input end of the audible and visual alarm is electrically connected with the output end of the controller, the visual monitoring device for temperature rise defects of the power equipment is convenient to mount on the equipment, the use efficiency is improved, and the real-time monitoring for the temperature in the power box body is convenient, the aim of early warning the internal temperature is achieved.
Description
Technical Field
The utility model belongs to the technical field of power equipment, and particularly relates to a visual monitoring device for temperature rise defects of power equipment.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.
Along with the wide application of electrical equipment, the use safety requirement on the electrical equipment is also increasing continuously, and the electrical equipment is easy to generate high temperature when being used for a long time, which is not beneficial to the safe use of the electrical equipment, and meanwhile, the electrical equipment works in a high-temperature state for a long time, which is easy to influence the service life of the electrical equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art, and provides a visual monitoring device for temperature rise defects of power equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the visual monitoring device for the temperature rise defect of the power equipment comprises a power box body, wherein a box door is rotatably connected to one side of the power box body, a device box is arranged at the top of one side, away from the box door, of the power box body, and mounting mechanisms are arranged on two sides of the device box;
the device is characterized in that a device cavity is formed in the device box, a controller is fixedly connected to the device cavity, a temperature sensor is electrically connected to one side of the controller, one end of the temperature sensor extends into the electric power box, an audible and visual alarm is fixedly connected to one side, far away from the electric power box, of the device box through a locking screw, and the input end of the audible and visual alarm is electrically connected with the output end of the controller.
Preferably, installation mechanism includes the connecting block, the connecting block is L type structure, the one end and the electric power box of connecting block rotate to be connected, the other end fixedly connected with installation cover of connecting block, be equipped with the installation pole in the installation cover, the one end fixedly connected with installation handle of installation pole, the other end of installation pole extends installation cover and fixedly connected with installation piece, the installation piece offsets with the device box, and threaded connection between installation pole and the installation cover.
Preferably, one side of the device box close to the audible and visual alarm is provided with two symmetrically arranged heat dissipation ports, and the two heat dissipation ports are internally and fixedly connected with dust screens.
Preferably, be equipped with the protection casing that corresponds with temperature sensor on the inside wall of electric power box, the protection casing is U type structure, the protection casing passes through locking screw and electric power box fixed connection.
Preferably, the top of the power box body is provided with an opening, a heat dissipation fan is fixedly connected in the opening, and a heat dissipation net is fixedly connected to the top of the heat dissipation fan in the opening.
Preferably, an observation window is formed in the box door, and transparent glass is fixedly connected in the observation window.
Has the advantages that:
1. the installation handle is rotated to drive the installation rod to rotate, the installation rod is moved in the installation sleeve through the threaded connection effect between the installation rod and the installation sleeve, the installation block is pushed to move to realize the stable installation of the device box on the electric power box body, the operation is convenient, and the use efficiency is improved;
2. the temperature signal that will detect through temperature sensor transmits the controller, handles temperature signal through the controller, when the temperature surpassed the highest value of settlement, control audible-visual annunciator sent out the police dispatch newspaper, realizes automatic audible-visual annunciator, and during the high temperature was reported to the police, the radiator fan at electric power box top can assist the cooling to power equipment, reduces the high temperature to power equipment's damage, has improved power equipment's life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without creative efforts.
FIG. 1 is a schematic structural view of a front cross section of a visual monitoring device for temperature rise defects of electrical equipment;
FIG. 2 is a schematic view of a partial front view structure of a visual monitoring device for temperature rise defects of electrical equipment;
fig. 3 is an enlarged schematic view of a structure at a point a in fig. 1 of the visual monitoring device for temperature rise defects of the power equipment.
In the figure: 1. an electric power box body; 2. a box door; 3. a device cartridge; 4. a controller; 5. a temperature sensor; 6. an audible and visual alarm; 7. connecting blocks; 8. installing a sleeve; 9. mounting a rod; 10. installing a handle; 11. mounting blocks; 12. a dust screen; 13. a protective cover; 14. a heat radiation fan; 15. a heat-dissipating web; 16. and (4) transparent glass.
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.
Referring to fig. 1-3, visual monitoring devices of power equipment temperature rise defect, including electric power box 1, one side of electric power box 1 is rotated and is connected with chamber door 2, the top that 2 one side of chamber door was kept away from to electric power box 1 is equipped with device box 3, the both sides of device box 3 all are equipped with installation mechanism, be equipped with the device chamber in the device box 3, device intracavity fixedly connected with controller 4, one side electrically connected with temperature sensor 5 of controller 4, temperature sensor 5's one end extends to in the electric power box 1, locking screw fixedly connected with audible-visual annunciator 6 is passed through to one side that electric power box 1 was kept away from to device box 3, audible-visual annunciator 6's input and controller 4's output electric connection.
In this embodiment, installation mechanism includes connecting block 7, connecting block 7 is L type structure, the one end and the electric power box 1 of connecting block 7 rotate to be connected, the other end fixedly connected with installation cover 8 of connecting block 7, be equipped with installation pole 9 in the installation cover 8, the one end fixedly connected with installation handle 10 of installation pole 9, the other end of installation pole 9 extends installation cover 8 and fixedly connected with installation piece 11, installation piece 11 offsets with device box 3, and threaded connection between installation pole 9 and the installation cover 8, drive installation pole 9 through rotating installation handle 10 and rotate, through the threaded connection effect between installation pole 9 and the installation cover 8, make installation pole 9 remove in installation cover 8, promote installation piece 11 and remove and realize the stable installation of device box 3 on electric power box 1, and is convenient for operation, and the use efficiency is improved.
In this embodiment, two heat dissipation ports that the symmetry set up are seted up to one side that device box 3 is close to audible-visual annunciator 6, equal fixedly connected with dust screen 12 in two heat dissipation ports for play certain radiating effect to controller 4 in device box 3, dust screen 12 can prevent the dust entering device box 3.
In this embodiment, be equipped with the protection casing 13 that corresponds with temperature sensor 5 on the inside wall of electric power box 1, protection casing 13 is U type structure, and protection casing 13 passes through locking screw and electric power box 1 fixed connection for play certain guard action to temperature sensor 5, prevent that the collision from causing the damage.
In this embodiment, the opening has been seted up at the top of electric power box 1, fixedly connected with radiator fan 14 in the opening, and the top fixedly connected with radiator-grid 15 that lies in radiator fan 14 in the opening, radiator fan 14 can assist the cooling to power equipment, reduces the high temperature to power equipment's damage, can avoid dust and impurity to get into in the electric power box 1 through the setting of radiator-grid 15.
In this embodiment, the observation window has been seted up on chamber door 2, and fixedly connected with clear glass 16 in the observation window is through setting up the observation window to be convenient for look over the power equipment running state in the electric power box 1.
The working principle is as follows: when in use, one end of the temperature sensor 5 is inserted into the power box body 1 along the through hole, then the mounting rod 9 is driven to rotate by rotating the mounting handle 10, the mounting rod 9 moves in the mounting sleeve 8 through the threaded connection between the mounting rod 9 and the mounting sleeve 8, the mounting block 11 is pushed to move to realize the stable mounting of the device box 3 on the power box body 1, the operation is convenient, the use efficiency is improved, meanwhile, the temperature sensor 5 transmits the detected temperature signal to the controller 4, the temperature signal is processed by the controller 4, when the temperature exceeds the set maximum value, the audible and visual alarm 6 is controlled to give an alarm, automatic audible and visual alarm is realized, and when the temperature is too high, the cooling fan 14 at the top of the power box body 1 can assist in cooling the power equipment, so that the damage of high temperature to the power equipment is reduced, and the service life of the power equipment is prolonged.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Visual monitoring devices of power equipment temperature rise defect, including electric power box (1), its characterized in that: a box door (2) is rotatably connected to one side of the electric box body (1), a device box (3) is arranged at the top of one side, away from the box door (2), of the electric box body (1), and installation mechanisms are arranged on two sides of the device box (3);
be equipped with the device chamber in device box (3), device intracavity fixedly connected with controller (4), one side electric connection of controller (4) has temperature sensor (5), the one end of temperature sensor (5) extends to in electric power box (1), one side that electric power box (1) was kept away from in device box (3) is through locking screw fixedly connected with audible-visual annunciator (6), the input of audible-visual annunciator (6) and the output electric connection of controller (4).
2. The visual monitoring devices of power equipment temperature rise defect of claim 1 characterized in that: installation mechanism includes connecting block (7), connecting block (7) are L type structure, the one end and the electric power box (1) rotation of connecting block (7) are connected, the other end fixedly connected with installation cover (8) of connecting block (7), be equipped with installation pole (9) in installation cover (8), the one end fixedly connected with installation handle (10) of installation pole (9), the other end of installation pole (9) extends installation cover (8) and fixedly connected with installation piece (11), installation piece (11) offset with device box (3), and threaded connection between installation pole (9) and installation cover (8).
3. The visual monitoring devices of power equipment temperature rise defect of claim 1 characterized in that: two heat dissipation openings which are symmetrically arranged are formed in one side, close to the audible and visual alarm (6), of the device box (3), and the interior of each heat dissipation opening is fixedly connected with a dust screen (12).
4. The visual monitoring devices of power equipment temperature rise defect of claim 1 characterized in that: be equipped with protection casing (13) that correspond with temperature sensor (5) on the inside wall of electric power box (1), protection casing (13) are U type structure, protection casing (13) are through locking screw and electric power box (1) fixed connection.
5. The visual monitoring devices of power equipment temperature rise defect of claim 1 characterized in that: the top of the power box body (1) is provided with an opening, a heat dissipation fan (14) is fixedly connected in the opening, and a heat dissipation net (15) is fixedly connected to the top of the heat dissipation fan (14) in the opening.
6. The visual monitoring devices of power equipment temperature rise defect of claim 1 characterized in that: an observation window is arranged on the box door (2), and transparent glass (16) is fixedly connected in the observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122062205.0U CN215573396U (en) | 2021-08-30 | 2021-08-30 | Visual monitoring devices of power equipment temperature rise defect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122062205.0U CN215573396U (en) | 2021-08-30 | 2021-08-30 | Visual monitoring devices of power equipment temperature rise defect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215573396U true CN215573396U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122062205.0U Active CN215573396U (en) | 2021-08-30 | 2021-08-30 | Visual monitoring devices of power equipment temperature rise defect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215573396U (en) |
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2021
- 2021-08-30 CN CN202122062205.0U patent/CN215573396U/en active Active
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