CN216218474U - Monitoring machine of remote-viewing log early warning system of transformer substation - Google Patents
Monitoring machine of remote-viewing log early warning system of transformer substation Download PDFInfo
- Publication number
- CN216218474U CN216218474U CN202122689983.2U CN202122689983U CN216218474U CN 216218474 U CN216218474 U CN 216218474U CN 202122689983 U CN202122689983 U CN 202122689983U CN 216218474 U CN216218474 U CN 216218474U
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- China
- Prior art keywords
- casing
- monitoring machine
- early warning
- warning system
- relay
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Abstract
The utility model discloses a monitoring machine of a remote-viewing log early warning system of a transformer substation, which comprises a main body assembly, wherein the main body assembly comprises a shell, a cover plate, a monitoring machine body, a baffle and a damping strip; the heat dissipation mechanism comprises a through hole, a display screen, an alarm lamp, a temperature sensor, a PLC (programmable logic controller) and a relay; the upper surface of casing is pegged graft and is had the apron, the inside of casing is equipped with the control organism, temperature sensor is installed to inside wall one side of casing. According to the utility model, the temperature sensor is used for detecting the temperature data in the casing, when the temperature data detected by the temperature sensor reaches the threshold value, the PLC and the relay are used for starting the heat dissipation fan to work, the working heat dissipation fan quickly exhausts the air in the casing, so that the monitoring machine is quickly cooled, the influence of high temperature on electronic components in the monitoring machine is further reduced, and the normal service life of the monitoring machine is ensured.
Description
The technical field is as follows:
the utility model relates to the technical field of remote monitoring monitors of transformer substations, in particular to a monitor of a remote monitoring log early warning system of a transformer substation.
Background art:
the transformer substation monitoring aims at the use characteristics of users in the power industry, combines industrial control, security management, digital video and the like, utilizes the existing network resources of a power grid, and designs a networked comprehensive security management system integrating a remote vision system, an access control system, a fire-fighting system, an environment and power monitoring system into a whole;
traditional remote log early warning system's of transformer substation monitoring machine is when using, is the inside of direct mount at the switch board usually, because the monitoring machine can produce a large amount of heats in work, if can't in time dispel the heat to it, high temperature will cause serious damage to its inside electronic components, and then has reduced the life of monitoring machine, for this reason, provides a remote log early warning system's of transformer substation monitoring machine.
The utility model has the following contents:
the utility model aims to provide a monitoring machine of a remote-viewing log early-warning system of a transformer substation, and aims to solve the problems in the background technology.
The utility model is implemented by the following technical scheme: a monitoring machine of a remote-vision log early warning system of a transformer substation comprises a main body assembly, wherein the main body assembly comprises a shell, a cover plate, a monitoring machine body, a baffle and a damping strip;
the heat dissipation mechanism comprises a through hole, a display screen, an alarm lamp, a temperature sensor, a PLC (programmable logic controller) and a relay;
the upper surface of casing is pegged graft and is had the apron, the inside of casing is equipped with the control organism, temperature sensor is installed to inside wall one side of casing, the relay is evenly installed at the inside wall middle part of casing, the PLC controller is installed to the inside wall opposite side of casing, two through-holes have been seted up to the outside symmetry of casing, two the heat dissipation fan is all installed to one side of through-hole, the front surface mounting of casing has the display screen.
As further preferable in the present technical solution: the signal output end of the temperature sensor is electrically connected with the signal input end of the PLC through a wire, the electrical output end of the PLC is electrically connected with the electrical input end of the relay through a wire, and the electrical output end of the relay is electrically connected with the electrical input end of the heat dissipation fan through a wire; and receiving data of the temperature sensor through the PLC.
As further preferable in the present technical solution: the rear surface of the shell is uniformly provided with ventilation grooves, and the inner side walls of the ventilation grooves are fixedly connected with a first dustproof net; and intercepting dust in the air through the first dust screen.
As further preferable in the present technical solution: the bottom of the cover plate is uniformly and fixedly connected with positioning blocks, and the other sides of the two through holes are fixedly connected with second dust screens; and intercepting dust carried in the air through a second dust screen.
As further preferable in the present technical solution: the upper surface of the shell is uniformly provided with positioning grooves, and the outer side walls of the positioning blocks are inserted into the inner side walls of the positioning grooves; the positioning block is inserted into the positioning groove to position the cover plate.
As further preferable in the present technical solution: the inner bottom wall of the shell is fixedly connected with a limiting plate, and the outer side wall of the monitoring machine body is connected with the inner side wall of the limiting plate in a sliding manner; and the monitoring machine body is limited by the limiting plate.
As further preferable in the present technical solution: the bottom of the cover plate is fixedly connected with a baffle, and damping strips are uniformly bonded to the bottom of the baffle; the cover plate drives the baffle to move, and the moving baffle drives the damping strips to move.
As further preferable in the present technical solution: the electric output end of the relay is electrically connected with the electric input end of the alarm lamp through a wire, and the signal output end of the PLC is electrically connected with the signal input end of the display screen through a wire; the on and off of the alarm lamp is controlled by a relay.
The utility model has the advantages that: according to the utility model, the temperature sensor is used for detecting the temperature data in the casing, when the temperature data detected by the temperature sensor reaches the threshold value, the PLC and the relay are used for starting the heat dissipation fan to work, the working heat dissipation fan quickly exhausts the air in the casing, so that the monitoring machine is quickly cooled, the influence of high temperature on electronic components in the monitoring machine is further reduced, and the normal service life of the monitoring machine is ensured.
Description of the 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 the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic longitudinal sectional view of the present invention;
FIG. 4 is a schematic side sectional view of the present invention.
In the figure: 1. a body assembly; 2. a heat dissipation mechanism; 101. a housing; 102. a cover plate; 103. monitoring the machine body; 104. a baffle plate; 105. a damping strip; 201. a through hole; 202. a display screen; 203. an alarm light; 204. a temperature sensor; 205. a PLC controller; 206. a relay; 207. a heat dissipation fan; 41. a limiting plate; 42. a ventilation slot; 43. a first dust screen; 44. positioning a groove; 45. positioning blocks; 47. and a second dust screen.
The specific implementation mode is as follows:
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.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a monitoring machine of a transformer substation remote-vision log early warning system comprises
The main body component 1, the main body component 1 includes a casing 101, a cover plate 102, a monitoring body 103, a baffle plate 104 and a damping strip 105;
the heat dissipation mechanism 2, the heat dissipation mechanism 2 includes a through hole 201, a display 202, an alarm lamp 203, a temperature sensor 204, a PLC 205 and a relay 206;
the upper surface of casing 101 is pegged graft there is apron 102, the inside of casing 101 is equipped with control organism 103, temperature sensor 204 is installed to inside wall one side of casing 101, relay 206 is evenly installed in the middle part of the inside wall of casing 101, PLC controller 205 is installed to the inside wall opposite side of casing 101, two through-holes 201 have been seted up to the outside symmetry of casing 101, radiator fan 207 is all installed to one side of two through-holes 201, the front surface mounting of casing 101 has display screen 202.
In this embodiment, specifically: the signal output end of the temperature sensor 204 is electrically connected to the signal input end of the PLC controller 205 through a wire, the electrical output end of the PLC controller 205 is electrically connected to the electrical input end of the relay 206 through a wire, and the electrical output end of the relay 206 is electrically connected to the electrical input end of the heat dissipation fan 207 through a wire; the PLC controller 205 receives data from the temperature sensor 204, and the relay 206 controls the heat dissipation fan 207 to be turned on and off.
In this embodiment, specifically: the rear surface of the casing 101 is uniformly provided with ventilation grooves 42, and the inner side walls of the ventilation grooves 42 are fixedly connected with first dust screens 43; dust in the air is intercepted by the first dust-proof mesh 43, and the dust is prevented from entering the inside of the cabinet 101 through the ventilation slots 42.
In this embodiment, specifically: the bottom of the cover plate 102 is uniformly and fixedly connected with positioning blocks 45, and the other sides of the two through holes 201 are fixedly connected with second dust screens 47; the dust carried in the air is intercepted by the second dust-proof net 47, and the dust is prevented from entering the inside of the cabinet 101 through the through-hole 201.
In this embodiment, specifically: the upper surface of the casing 101 is uniformly provided with positioning grooves 44, and the outer side walls of the positioning blocks 45 are inserted into the inner side walls of the positioning grooves 44; the positioning block 45 is inserted into the positioning groove 44 to position the cover plate 102.
In this embodiment, specifically: a limiting plate 41 is fixedly connected to the inner bottom wall of the casing 101, and the outer side wall of the monitoring body 103 is slidably connected to the inner side wall of the limiting plate 41; the monitor body 103 is limited by the limit plate 41.
In this embodiment, specifically: the bottom of the cover plate 102 is fixedly connected with a baffle plate 104, and damping strips 105 are uniformly adhered to the bottom of the baffle plate 104; the cover plate 102 drives the baffle plate 104 to move, and the moving baffle plate 104 drives the damping strip 105 to extrude and fix the monitoring machine body 103.
In this embodiment, specifically: the alarm lamp 203 is installed on one side of the front surface of the casing 101, the electrical output end of the relay 206 is electrically connected to the electrical input end of the alarm lamp 203 through a wire, and the signal output end of the PLC controller 205 is electrically connected to the signal input end of the display screen 202 through a wire; the on and off of the warning lamp 203 is controlled by the relay 206, and the data received by the PLC 205 is displayed by the display screen 202.
In this embodiment, specifically: a switch group for turning on and off the temperature sensor 204, the PLC controller 205 and the display screen 202 is installed on one side of the housing 101, and the switch group is connected to an external commercial power to supply power to the temperature sensor 204, the PLC controller 205 and the display screen 202.
In this embodiment, specifically: the model number of the temperature sensor 204 is D6T-1A-01; the PLC controller 205 is model DF-96D; the display screen 202 is model AML500J 01Z-00.
Working principle or structural principle: when the temperature sensor is used, the monitoring machine body 103 is limited by the limiting plate 41, the monitoring machine body 103 is fixedly installed inside the machine shell 101 by bolts, the cover plate 102 is moved to drive the positioning block 45 to move, the moving positioning block 45 is inserted into the positioning groove 44 to position the cover plate 102, meanwhile, the moving cover plate 102 drives the baffle plate 104 to move, the moving baffle plate 104 drives the damping strip 105 to extrude and fix the monitoring machine body 103, so that the stability of the monitoring machine body 103 in the machine shell 101 is improved, then the ventilation and heat dissipation work is carried out on the machine shell 101 through the arranged ventilation groove 42, dust in air is intercepted through the arranged first dust screen 43, the dust is prevented from entering the interior of the machine shell 101 through the ventilation groove 42, then the temperature sensor 204, the PLC 205 and the display screen 202 are started to work through the switch group, and the working temperature sensor 204 detects temperature data in the machine shell 101, then the data of the temperature sensor 204 is received by the PLC 205, then the data received by the PLC 205 is displayed by the working display screen 202 so as to be conveniently checked by a worker at any time, when the temperature data detected by the temperature sensor 204 reaches a threshold value, timing is carried out by the PLC 205 and the relay 206 is started to work, the working relay 206 starts the heat dissipation fan 207 to work, the working heat dissipation fan 207 quickly exhausts the air in the machine shell 101 through the through hole 201, so that the quick heat dissipation work is carried out on the monitoring machine body 103, the influence of high temperature on electronic components in the monitoring machine is reduced, the normal service life of the monitoring machine is ensured, then the dust carried in the air is intercepted by the arranged second dustproof net 47, the dust is prevented from entering the interior of the machine shell 101 through the through hole 201, and when the data detected by the temperature sensor 204 is still higher than the threshold value after the timing of the PLC 205 is finished, the PLC 205 and the relay 206 are used for starting the alarm lamp 203 to work, the working alarm lamp 203 gives an alarm to remind a worker to check, the influence of high temperature on electronic components in the monitoring machine is reduced, and the normal service life of the monitoring machine is ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The monitoring machine of the remote-vision log early warning system of the transformer substation is characterized by comprising a main body component (1), wherein the main body component (1) comprises a shell (101), a cover plate (102), a monitoring machine body (103), a baffle plate (104) and a damping strip (105);
the heat dissipation mechanism (2), the heat dissipation mechanism (2) comprises a through hole (201), a display screen (202), an alarm lamp (203), a temperature sensor (204), a PLC (programmable logic controller) (205) and a relay (206);
the upper surface of casing (101) is pegged graft and is had apron (102), the inside of casing (101) is equipped with control organism (103), temperature sensor (204) are installed to inside wall one side of casing (101), relay (206) are evenly installed in the inside wall middle part of casing (101), PLC controller (205) are installed to the inside wall opposite side of casing (101), two through-holes (201), two have been seted up to the outside symmetry of casing (101) the heat dissipation fan (207) are all installed to one side of through-hole (201), the front surface mounting of casing (101) has display screen (202).
2. The monitoring machine of the substation remote-vision log early warning system according to claim 1, characterized in that: the signal output end of the temperature sensor (204) is electrically connected to the signal input end of the PLC controller (205) through a wire, the electrical output end of the PLC controller (205) is electrically connected to the electrical input end of the relay (206) through a wire, and the electrical output end of the relay (206) is electrically connected to the electrical input end of the heat dissipation fan (207) through a wire.
3. The monitoring machine of the substation remote-vision log early warning system according to claim 1, characterized in that: the rear surface of casing (101) has evenly seted up ventilation groove (42), the inside wall fixedly connected with first dust screen (43) of ventilation groove (42).
4. The monitoring machine of the substation remote-vision log early warning system according to claim 1, characterized in that: the bottom of the cover plate (102) is uniformly and fixedly connected with a positioning block (45), and the other sides of the two through holes (201) are fixedly connected with a second dust screen (47).
5. The monitoring machine of the substation remote-vision log early warning system according to claim 4, characterized in that: the upper surface of casing (101) has evenly seted up constant head tank (44), the lateral wall of locating piece (45) is pegged graft in the inside wall of constant head tank (44).
6. The monitoring machine of the substation remote-vision log early warning system according to claim 1, characterized in that: the inside diapire fixedly connected with limiting plate (41) of casing (101), the lateral wall sliding connection of control organism (103) is in the inside wall of limiting plate (41).
7. The monitoring machine of the substation remote-vision log early warning system according to claim 1, characterized in that: the bottom of the cover plate (102) is fixedly connected with a baffle plate (104), and damping strips (105) are uniformly bonded to the bottom of the baffle plate (104).
8. The monitoring machine of the substation remote-vision log early warning system according to claim 1, characterized in that: alarm lamp (203) is installed to the front surface one side of casing (101), the electrical output of relay (206) passes through wire electric connection in alarm lamp (203) electrical input, the signal output part of PLC controller (205) passes through wire electric connection in the signal input part of display screen (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122689983.2U CN216218474U (en) | 2021-11-04 | 2021-11-04 | Monitoring machine of remote-viewing log early warning system of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122689983.2U CN216218474U (en) | 2021-11-04 | 2021-11-04 | Monitoring machine of remote-viewing log early warning system of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216218474U true CN216218474U (en) | 2022-04-05 |
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ID=80902627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122689983.2U Expired - Fee Related CN216218474U (en) | 2021-11-04 | 2021-11-04 | Monitoring machine of remote-viewing log early warning system of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216218474U (en) |
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2021
- 2021-11-04 CN CN202122689983.2U patent/CN216218474U/en not_active Expired - Fee Related
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| 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: 20220405 |