CN215679151U - Electric control cabinet temperature on-line monitoring device - Google Patents
Electric control cabinet temperature on-line monitoring device Download PDFInfo
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- CN215679151U CN215679151U CN202121935420.0U CN202121935420U CN215679151U CN 215679151 U CN215679151 U CN 215679151U CN 202121935420 U CN202121935420 U CN 202121935420U CN 215679151 U CN215679151 U CN 215679151U
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- appliance cabinet
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an on-line monitoring device for the temperature of an electrical control cabinet, which relates to the related technical field of the electrical control cabinet and comprises an electrical cabinet body and a remote control end, wherein the electrical cabinet body is connected with the remote control end through signals, logic controllers are arranged inside the electrical cabinet body and inside the remote control terminal, the logic controllers inside the electrical cabinet body and the remote control terminal are connected through a signal receiving and sending module, the output end of the logic controller inside the electrical cabinet body is connected with a relay and an alarm mechanism, the relay is connected with a main power supply of the electrical cabinet body, the input end of the logic controller inside the electrical cabinet body is connected with a temperature acquisition module, and the output end of the logic controller inside the remote control end is connected with a storage module. Through the cooperation of above each device use, can realize the remote monitoring to electrical control cabinet running state, can enough reduce staff's the amount of labour, can also be more accurate to electrical control cabinet running state's the accuse.
Description
Technical Field
The utility model relates to the technical field related to electric control cabinets, in particular to an on-line temperature monitoring device for an electric control cabinet.
Background
The inside of the electrical control cabinet is easy to generate more heat due to the fact that more electrical equipment is electrified to operate, if a large amount of heat is accumulated in the electrical control cabinet, the normal operation of electrical components in the electrical control cabinet is influenced, fire disasters can be caused, and certain potential safety hazards are generated, the existing electrical control cabinet is overhauled, workers need to reach the positions of the electrical control cabinet to check and record one by one, the trouble is very troublesome, the efficiency is low, the working state of the electrical control cabinet cannot be known in a real-time manner, and the generation of the potential safety hazards cannot be further restrained, so that the electrical control cabinet on-line monitoring device can carry out remote detection and remote control on the electrical control cabinet, can master the operating state of the electrical control cabinet in time, and avoids safety accidents, to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an on-line temperature monitoring device for an electric control cabinet, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: electric control cabinet temperature on-line monitoring device, including electric appliance cabinet body and remote control end, the electric appliance cabinet body passes through signal connection with the remote control end, the inside of electric appliance cabinet body and remote control terminal's inside all is provided with logic controller, both inside logic controller send out the module connection through the signal, the output that is located the inside logic controller of electric appliance cabinet body is connected with relay and alarm mechanism, the relay is connected with the main power supply of electric appliance cabinet body, can carry out remote control to electric control cabinet's running state.
Alarm mechanism includes LED lamp and bee calling organ, and the input that is located the inside logic control ware of electric cabinet body is connected with temperature acquisition module, and the output that is located the inside logic control ware of remote control end is connected with storage module, conveniently carries out the analysis to data.
Preferably, the air inlet has all been seted up to the just right both sides wall of electric appliance cabinet body, and the internally mounted of air inlet has the fan that admits air, and the dust screen is installed to the inner wall of air inlet, and the dust screen is located and admits air between fan and the electric appliance cabinet body side outer wall, avoids the mistake to touch, reduces the potential safety hazard.
Preferably, the side of the electric appliance cabinet body far away from the opening end is provided with an air outlet hole, the air outlet hole is internally provided with an air outlet fan, the input ends of the air outlet fan and the air inlet fan are connected with the output end of the logic controller in the electric appliance cabinet body through wires, and remote control can be carried out on the heat dissipation state in the electric appliance cabinet body.
Preferably, the side of the electric appliance cabinet body is close to the air inlet and the air outlet and is provided with a baffle integrally, the baffles are arranged on the side of the electric appliance cabinet body at equal intervals close to the air inlet and the air outlet, one end of each baffle, far away from the electric appliance cabinet body, deviates from the horizontal plane by 15-45 degrees downwards, and the heat dissipation efficiency is improved.
Preferably, the input end of the logic controller positioned in the electric appliance cabinet body is also connected with a humidity sensor, so that the parameters for evaluating the running state of the electric appliance cabinet body are increased.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model discloses an on-line monitoring device for the temperature of an electrical control cabinet, which can collect the temperature information in the electrical control cabinet through a temperature collecting module and realize the transmission of the temperature information to a remote control end through a signal receiving and sending module, thereby realizing the integration of the temperature information in each electrical control cabinet, reducing the labor capacity of workers, simultaneously being capable of mastering the running state of the electrical control cabinet in real time and effectively reducing the potential safety hazard.
Drawings
FIG. 1 is a system block diagram of an embodiment of the present invention;
FIG. 2 is a structural diagram of an electrical cabinet body in embodiment 2 of the present invention;
fig. 3 is a side view of the electrical cabinet body in embodiment 2 of the present invention.
In the figure: 1. an electrical cabinet body; 2. an air inlet; 21. an air inlet fan; 3. an air outlet; 31. an air outlet fan; 4. and a baffle plate.
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.
Example 1
Referring to fig. 1, the present embodiment provides an on-line temperature monitoring device for an electrical control cabinet, which includes an electrical cabinet body 1 and a remote control end, wherein the remote control end is integrated with a screen, a button and a main power switch, and can remotely control an operation state of the electrical cabinet body 1 through a command set.
The electric appliance cabinet comprises an electric appliance cabinet body 1 and a remote control end, wherein the electric appliance cabinet body 1 is in signal connection with the remote control end, signals can be in wired connection with wireless signals, the electric appliance cabinet group consisting of a plurality of electric appliance cabinet bodies 1 is in signal connection with the remote control end, unified control and running state detection can be achieved for the electric appliance cabinet bodies 1, the workload of workers can be reduced, the working efficiency is improved, overall planning can be achieved for the electric appliance cabinet bodies 1, and the failure rate is reduced.
Logic controllers are arranged in the electric appliance cabinet body 1 and the remote control terminal, and the logic controllers can be single-chip microcomputers or MCU (microprogrammed control unit), namely a common central processing unit in the prior art.
Logic controller between them connects the module connection through the signal is received, and the output that is located the inside logic controller of electrical cabinet body 1 is connected with relay and alarm mechanism, and the relay is connected with electrical cabinet body 1's main power, when the temperature of electrical cabinet body 1 inside surpassed the early warning value, can realize cutting off of electrical cabinet body 1 internal power through the relay, avoids the high temperature to cause the incident.
Alarm mechanism includes LED lamp and bee calling organ, when the temperature surpassed the early warning value, can send the early warning to the staff in the spot through LED etc. and bee calling organ, realizes salvageing fast, reduces the loss.
The input that is located the inside logic control ware of electrical cabinet body 1 is connected with temperature acquisition module, and temperature acquisition module preferentially adopts laser formula temperature sensor, can carry out the fixed point to electrical components or the circuit contact point inside electrical cabinet body 1 and measure, promotes the accuracy that the temperature detected.
The output end of the logic controller in the remote control end is connected with a storage module, the temperature data are stored, a temperature change line graph can be formulated by utilizing the stored data, and the fault point in the electric appliance cabinet body 1 can be conveniently overhauled and predicted.
The input end of the logic controller in the electric appliance cabinet body 1 is also connected with a humidity sensor, the humidity in the electric appliance cabinet body 1 can be detected, and reference data for evaluating the running state of the electric appliance cabinet body 1 are added.
Example 2
Referring to fig. 2-3, a further improvement is made on the basis of embodiment 1: the passive heat dissipation is adopted to present electric appliance cabinet body 1 more, and the radiating efficiency is low, arouses 1 inside thermal accumulations of electric appliance cabinet body easily to influence the just production operation of electric appliance cabinet body 1 and produce certain potential safety hazard easily.
An air inlet fan 21 is arranged in the air inlet 2, and a dust screen is arranged on the inner wall of the air inlet 2.
Wherein, the dust screen is located between air inlet fan 21 and the 1 side outer wall of electrical cabinet body, can prevent that the staff from touching air inlet fan 21 by mistake when overhauing electrical cabinet body 1, avoids producing the potential safety hazard.
The internally mounted of venthole 3 has a fan 31 of giving vent to anger, and the input of giving vent to anger fan 31 and fan 21 all is connected with the output of the inside logic controller of electric appliance cabinet body 1 through the wire, can carry out remote control to fan 21 and fan 31 of giving vent to anger through the remote control end.
Wherein preferably, the side of the electric appliance cabinet body 1 is provided with the baffle 4 near the air inlet 2 and the air outlet 3, and the baffles 4 are arranged at the side of the electric appliance cabinet body 1 near the air inlet 2 and the air outlet 3 at equal intervals, so as to further prevent sundries from blocking the air inlet 2 and the air outlet 3.
Baffle 4 is kept away from the one end of electrical cabinet body 1 downwards and is deviated from the horizontal plane 15-45, can know from traditional physics, and the higher air of temperature often occupies higher position, therefore inlet port 2 can be with the lower air suction of temperature in electrical cabinet body 1's inside, can promote heat exchange efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Electric control cabinet temperature on-line monitoring device, including electric appliance cabinet body (1) and remote control end, electric appliance cabinet body (1) passes through signal connection, its characterized in that with the remote control end: logic controllers are arranged inside the electric appliance cabinet body (1) and inside the remote control terminal, the logic controllers inside the electric appliance cabinet body and the remote control terminal are connected through a signal receiving and sending module, the output end of the logic controller inside the electric appliance cabinet body (1) is connected with a relay and an alarm mechanism, and the relay is connected with a main power supply of the electric appliance cabinet body (1);
the alarm mechanism comprises an LED lamp and a buzzer, the input end of the logic controller in the electric appliance cabinet body (1) is connected with a temperature acquisition module, and the output end of the logic controller in the remote control end is connected with a storage module.
2. The on-line temperature monitoring device for the electrical control cabinet according to claim 1, wherein: the electric appliance cabinet is characterized in that air inlets (2) are formed in two opposite side walls of the electric appliance cabinet body (1), air inlet fans (21) are arranged inside the air inlets (2), dust screens are arranged on the inner walls of the air inlets (2), and the dust screens are located between the air inlet fans (21) and the outer wall of the side face of the electric appliance cabinet body (1).
3. The on-line temperature monitoring device for the electrical control cabinet according to claim 2, wherein: the side of keeping away from its open end in electric appliance cabinet body (1) has seted up venthole (3), the internally mounted of venthole (3) has air outlet fan (31), the input of air outlet fan (31) and air inlet fan (21) all is connected with electric appliance cabinet body (1) inside logic controller's output through the wire.
4. The on-line temperature monitoring device for the electrical control cabinet according to claim 3, wherein: the side of the electric appliance cabinet body (1) is provided with a plurality of baffle plates (4) close to the air inlet holes (2) and the air outlet holes (3), the baffle plates (4) are arranged on the side of the electric appliance cabinet body (1) close to the air inlet holes (2) and the air outlet holes (3) at equal intervals, and one end, far away from the electric appliance cabinet body (1), of each baffle plate (4) is deviated from the horizontal plane downwards by 15-45 degrees.
5. The on-line temperature monitoring device for the electrical control cabinet according to claim 1, wherein: the input end of the logic controller positioned in the electric appliance cabinet body (1) is also connected with a humidity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121935420.0U CN215679151U (en) | 2021-08-18 | 2021-08-18 | Electric control cabinet temperature on-line monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121935420.0U CN215679151U (en) | 2021-08-18 | 2021-08-18 | Electric control cabinet temperature on-line monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215679151U true CN215679151U (en) | 2022-01-28 |
Family
ID=79953302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121935420.0U Expired - Fee Related CN215679151U (en) | 2021-08-18 | 2021-08-18 | Electric control cabinet temperature on-line monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215679151U (en) |
-
2021
- 2021-08-18 CN CN202121935420.0U patent/CN215679151U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |