CN219284483U

CN219284483U - Relay cabinet temperature monitoring device

Info

Publication number: CN219284483U
Application number: CN202320921395.3U
Authority: CN
Inventors: 文跃强; 曾玉明; 髙昕; 李东轩
Original assignee: Shenzhen Meidian Technology Co ltd
Current assignee: Shenzhen Meidian Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-06-30
Anticipated expiration: 2033-04-23

Abstract

The utility model provides a relay cabinet temperature monitoring device, relates to relay cabinet temperature monitoring technology field, installs detection mechanism in the casing, detection mechanism's detection end corresponds with the detection hole on the casing, and detection mechanism's link corresponds with the connecting hole on the casing, detection mechanism's display end corresponds with the display hole on the casing, the front and back both ends of casing main part are connected with front fixed plate and back fixed plate through first screw respectively, the upside of casing main part is equipped with the connecting hole, and the connecting hole corresponds with detection mechanism's link; according to the temperature monitoring device for the relay cabinet, the electric equipment in the relay cabinet is continuously detected through the detection mechanism, detection information is transmitted to the main control platform for data analysis, so that a worker can check the detection information, meanwhile, the worker can control the detection mechanism to work according to actual conditions, and the worker can conveniently monitor the temperature state in the relay cabinet in real time.

Description

Relay cabinet temperature monitoring device

Technical Field

The utility model relates to the technical field of temperature monitoring of a relay cabinet, in particular to a temperature monitoring device of a relay cabinet.

Background

The power supply stability is an important link in the stable development of national economy, the stability of the power supply is very important to the economic development, great economic loss is brought about by a little improper power supply, the power distribution cabinet is used as important equipment for power transmission, the movable parts are easy to contact poorly, oxidize and the like, the impedance of contact parts is high, the device heats, the power supply is unstable and the like, the power supply quality is influenced, the current common monitoring means comprise platinum resistance temperature measurement, surface acoustic wave temperature measurement, optical fiber temperature measurement and the like, and the problems of small application limitation such as small monitoring range, difficult equipment deployment, unstable temperature measurement and the like exist in the several measurement means.

Disclosure of Invention

In order to overcome the defects in the background art, the utility model discloses a temperature monitoring device of a relay cabinet, which is characterized in that electric equipment in the relay cabinet is continuously detected through a detection mechanism, detection information is transmitted to a main control platform for data analysis, so that a worker can check the detection information, and meanwhile, the worker can control the detection mechanism to work according to actual conditions, so that the temperature state in the relay cabinet can be conveniently monitored in real time by the worker.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a relay cabinet temperature monitoring device, includes the casing, and is connected with the connecting plate through the second screw on the casing, be equipped with two bolt holes on the connecting plate, install detection mechanism in the casing, detection mechanism's detection end is corresponding with the detection hole on the casing, and detection mechanism's link is corresponding with the connecting hole on the casing, detection mechanism's display end is corresponding with the display hole on the casing.

The shell comprises a shell body, first screws, a rear fixing plate and a front fixing plate, wherein the front end and the rear end of the shell body are respectively connected with the front fixing plate and the rear fixing plate through the first screws, a connecting hole is formed in the upper side of the shell body and corresponds to the connecting end of the detection mechanism, a display hole is formed in the front fixing plate and corresponds to the display end of the detection mechanism, and a detection hole is formed in the rear fixing plate and corresponds to the detection end of the detection mechanism.

Two auxiliary handles are arranged on the front fixing plate and are positioned on two sides of the display hole.

The connecting plate is provided with a through groove, and the inner wall of the through groove is in contact connection with the front fixing plate.

The detection mechanism comprises a first circuit main board, LED display lamps, a control switch, a mounting box, a second circuit main board, a connector, a network cable adapter, an infrared sensor and an infrared thermal imaging thermal plug core, wherein the first circuit main board is located in a shell body and is in sliding connection, the first circuit main board is provided with the control switch and the LED display lamps which are arranged at equal intervals, the control end of the control switch is electrically connected with the control end of the LED display lamps, the pressing end of the control switch and the LED display lamps are both located in a display hole of a front fixing plate, the first circuit main board is provided with the mounting box, the infrared sensor and the infrared thermal imaging thermal plug core are electrically connected with the infrared sensor, the infrared sensor is electrically connected with the infrared thermal imaging thermal plug core, the second circuit main board is connected with a rear fixing plate through a positioning screw, the second circuit main board is provided with the network cable adapter, the network cable adapter corresponds to a connecting hole in the shell body, and the second circuit main board is also provided with the infrared sensor and the infrared thermal imaging thermal plug core.

The first circuit main board is provided with support screws which are arranged at equal intervals, and one end of each support screw is in contact connection with the inner wall of the shell body.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

according to the temperature monitoring device for the relay cabinet, the electric equipment in the relay cabinet is continuously detected through the detection mechanism, detection information is transmitted to the main control platform for data analysis, so that a worker can check the detection information, meanwhile, the worker can control the detection mechanism to work according to actual conditions, and the worker can conveniently monitor the temperature state in the relay cabinet in real time.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is a cross-sectional view of the present utility model;

FIG. 5 is a detection line block diagram of the present utility model;

1. a housing; 101. a housing body; 102. a first screw; 103. a rear fixing plate; 104. an auxiliary grip; 105. a front fixing plate; 2. a connecting plate; 3. a detection mechanism; 301. a first circuit motherboard; 302. a support screw; 303. an LED display lamp; 304. a control switch; 305. a mounting box; 306. a second circuit board; 307. a connector; 308. a network cable adapter; 309. an infrared sensor; 310. infrared thermal imaging hot plug movement; 4. and a second screw.

Description of the embodiments

The utility model will be explained in more detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the utility model.

The utility model provides a relay cabinet temperature monitoring device that combines 1~5 of attached drawings, includes casing 1, and is connected with connecting plate 2 through second screw 4 on the casing 1, be equipped with two bolt holes on the connecting plate 2, install detection mechanism 3 in the casing 1, detection mechanism 3's detection end is corresponding with the detection hole on the casing 1, and detection mechanism 3's link is corresponding with the connecting hole on the casing 1, detection mechanism 3's display end is corresponding with the display hole on the casing 1, installs relay cabinet temperature monitoring device in the relay cabinet through connecting plate 2 to detect the temperature state in the relay cabinet through detection mechanism 3.

The shell 1 comprises a shell body 101, a first screw 102, a rear fixing plate 103 and a front fixing plate 105, wherein the front end and the rear end of the shell body 101 are respectively connected with the front fixing plate 105 and the rear fixing plate 103 through the first screw 102, a connecting hole is formed in the upper side of the shell body 101 and corresponds to the connecting end of the detection mechanism 3, a display hole is formed in the front fixing plate 105 and corresponds to the display end of the detection mechanism 3, and a detection hole is formed in the rear fixing plate 103 and corresponds to the detection end of the detection mechanism 3.

Two auxiliary handles 104 are mounted on the front fixing plate 105, and the two auxiliary handles 104 are located on two sides of the display hole.

The connecting plate 2 is provided with a through groove, and the inner wall of the through groove is in contact connection with the front fixing plate 105.

The detection mechanism 3 comprises a first circuit main board 301, an LED display lamp 303, a control switch 304, a mounting box 305, a second circuit main board 306, a connector 307, a network cable adapter 308, an infrared sensor 309 and an infrared thermal imaging hot plug movement 310, wherein the first circuit main board 301 is positioned in the shell main body 101 and is in sliding connection, the control switch 304 and the LED display lamps 303 which are arranged at equal intervals are arranged on the first circuit main board 301, the control end of the control switch 304 is electrically connected with the control end of the LED display lamp 303, the pressing end of the control switch 304 and the LED display lamp 303 are both positioned in the display hole of the front fixing plate 105, the mounting box 305 is mounted on the first circuit main board 301, the infrared sensor 309 and the infrared thermal imaging hot plug movement 310 are mounted in the mounting box 305, the infrared sensor 309 is a 112 DEG diagonal sensor, the infrared sensor 309 can perform point temperature measurement, line temperature measurement and area temperature measurement on the temperature in the relay cabinet, the infrared sensor 309 is electrically connected with the infrared thermal imaging hot plug core 310, the infrared thermal imaging hot plug core 310 is electrically connected with the first circuit board 301, the second circuit board 306 is connected with the rear fixing board 103 through a set screw, a network cable adapter 308 is installed on the second circuit board 306, the network cable adapter 308 corresponds to a connecting hole on the shell body 101, the network cable adapter 308 is connected with a switch through a POE network cable, data detected by the switch on the infrared sensor 309 is transmitted into a local server host and an IEC61850 protocol converter, alarm and temperature information are transmitted to a power network through the IEC61850 protocol converter, a connector 307 is installed on the second circuit board 306, the connector 307 is electrically connected with the second circuit board 306, the connector 307 is also electrically connected to an infrared thermal imaging hot plug cartridge 310.

The first circuit board 301 is mounted with equidistant supporting screws 302, and one end of the supporting screws 302 is connected with the inner wall of the housing main body 101.

A relay cabinet temperature monitoring device, when using, the staff inserts casing 1 in the relay cabinet, and pass connecting bolt and be connected with the relay cabinet through the bolt hole on connecting plate 2, make relay cabinet temperature monitoring device fix in the relay cabinet, and insert the net twine into net twine adapter 308, carry out uninterrupted detection to the temperature information in the relay cabinet through the infrared sensor 309 in the relay cabinet temperature monitoring device, pass through infrared thermal imaging hot plug core 310 with the information that infrared sensor 309 detected through the net twine adapter 308 of installing the POE net twine and transmit to the switch in, handle data through the switch, and pass through information in local server host computer and the IEC61850 protocol converter respectively, pass through IEC61850 protocol converter with warning and temperature information transmission to the power network.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a relay cabinet temperature monitoring device, includes casing (1), and is connected with connecting plate (2) through second screw (4) on casing (1), be equipped with two bolt holes, characterized by on connecting plate (2): the detection mechanism (3) is arranged in the shell (1), the detection end of the detection mechanism (3) corresponds to a detection hole in the shell (1), the connection end of the detection mechanism (3) corresponds to a connection hole in the shell (1), and the display end of the detection mechanism (3) corresponds to a display hole in the shell (1).

2. The relay cabinet temperature monitoring device of claim 1, wherein: the shell (1) comprises a shell body (101), first screws (102), a rear fixing plate (103) and a front fixing plate (105), wherein the front end and the rear end of the shell body (101) are respectively connected with the front fixing plate (105) and the rear fixing plate (103) through the first screws (102), connecting holes are formed in the upper side of the shell body (101) and correspond to the connecting ends of the detection mechanism (3), display holes are formed in the front fixing plate (105) and correspond to the display ends of the detection mechanism (3), detection holes are formed in the rear fixing plate (103), and the detection holes correspond to the detection ends of the detection mechanism (3).

3. The relay cabinet temperature monitoring device according to claim 2, characterized in that: two auxiliary handles (104) are arranged on the front fixing plate (105), and the two auxiliary handles (104) are positioned on two sides of the display hole.

4. The relay cabinet temperature monitoring device of claim 1, wherein: the connecting plate (2) is provided with a through groove, and the inner wall of the through groove is in contact connection with the front fixing plate (105).

5. The relay cabinet temperature monitoring device of claim 1, wherein: the detection mechanism (3) comprises a first circuit main board (301), LED display lamps (303), a control switch (304), a mounting box (305), a second circuit main board (306), a connector (307), a network cable adapter (308), an infrared sensor (309) and an infrared thermal imaging hot plug movement (310), wherein the first circuit main board (301) is positioned in a shell main body (101) and is in sliding connection, the first circuit main board (301) is provided with the control switch (304) and the LED display lamps (303) which are arranged at equal intervals, the control end of the control switch (304) is electrically connected with the control end of the LED display lamps (303), the pressing end of the control switch (304) and the LED display lamps (303) are both positioned in a display hole of a front fixed plate (105), the first circuit main board (301) is provided with the mounting box (305), the infrared sensor (309) and the infrared thermal imaging hot plug movement (310) are arranged in the mounting box (305), the infrared sensor (309) is electrically connected with the infrared thermal imaging hot plug movement (310), the first circuit main board (103) is electrically connected with the second circuit main board (103) through the first circuit main board (103) and the second circuit main board (306) is fixedly connected with the second circuit main board (103), the network cable adapter (308) corresponds to a connecting hole on the shell body (101), the connector (307) is installed on the second circuit main board (306), the connector (307) is electrically connected with the second circuit main board (306), and the connector (307) is also electrically connected with the infrared thermal imaging hot plug movement (310).

6. The relay cabinet temperature monitoring device of claim 5, wherein: the first circuit main board (301) is provided with support screws (302) which are arranged at equal intervals, and one end of each support screw (302) is in contact connection with the inner wall of the shell body (101).