Power distribution room line joint temperature alarm device

Abstract

The utility model relates to the technical field of alarm equipment, and discloses a power distribution room line joint temperature alarm device comprising a main ring frame, the top of the main ring frame is fixedly provided with a thermometer, the two sides of the thermometer are fixedly provided with reinforcing plates, the surface of the thermometer is movably provided with a temperature pointer, and the surface of the thermometer is provided with a temperature sensor. A temperature sensor is fixedly mounted at the top of the thermometer, a connecting plate is fixedly mounted at the bottom of the main ring frame, and an alarm lamp is fixedly mounted on the surface of the connecting plate. According to the utility model, the functions of real-time temperature monitoring, instant alarm and the like are integrated, the problems of insufficient temperature monitoring, untimely alarm and potential safety hazards caused by insufficient temperature monitoring, untimely alarm and the like in a traditional power distribution room are solved, the main ring frame is used as a supporting structure, the stability and the reliability of the whole temperature alarm device are ensured, and the safety of the whole power distribution room is ensured. The thermometer is combined with the temperature sensor, and real-time and accurate monitoring of the temperature at the line connection position is provided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of alarm equipment more specifically, the utility model relates to a kind of distribution room line connection place temperature alarm device. BACKGROUND

[0002] The distribution room line connection place temperature alarm device is a device for monitoring the temperature of key contacts in the power system. This device is very important for preventing failures caused by overheating, as excessive temperature can accelerate the aging of electrical equipment and even cause safety accidents such as fires.

[0003] As disclosed (announced) for a kind of distribution room high-voltage cable single-phase grounding alarm device of CN219737728U, two grounding copper bars arranged in parallel with spacing in distribution room, two grounding copper bars are electrically connected to the same step voltage detection unit, step voltage detection unit is respectively connected with communication unit, alarm unit and power unit, step voltage detection unit, communication unit, alarm unit and power unit are all installed on the insulating box, the lower end of insulating box is provided with the threading device for threading grounding copper bar and connecting line of step voltage detection unit;The end of grounding copper bar is threaded in the lower end of the threading device, and the grounding copper bar is electrically connected to the connecting line through the elastic connecting piece;In the utility model, the grounding copper bar is connected to the threading device through the elastic connecting piece, so as to facilitate the connection of copper bar during on-site construction, avoid using traditional welding method, avoid welding on site, improve construction efficiency, and avoid air pollution during welding.

[0004] However, according to the working principle of the above-mentioned patent, the applicant believes that the above-mentioned device can avoid air pollution to a certain extent, but in actual use, the above-mentioned device lacks effective monitoring and alarm capability for the temperature of the connection place of distribution room, and there are certain defects in use. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a distribution room line connection place temperature alarm device, which has the advantages of effective monitoring and alarm capability for the temperature of the connection place of distribution room.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a distribution room line connection place temperature alarm device, comprising a main ring frame, a temperature table is fixedly installed on the top of the main ring frame, a reinforcing plate is fixedly installed on both sides of the temperature table, a temperature sensing pointer is movably installed on the surface of the temperature table, a temperature sensor is fixedly installed on the top of the temperature table, a connecting plate is fixedly installed on the bottom of the main ring frame, and an alarm lamp is fixedly installed on the surface of the connecting plate.

[0007] As a preferred technical scheme of the utility model, the back of the thermometer is fixedly installed with a heat dissipation plate, and the two sides of the main ring frame are fixedly installed with signal transceiving assemblies.

[0008] As a preferred technical scheme of the utility model, the front of the main ring frame is fixedly installed with a cover ring, and the inner side of the cover ring is fixedly installed with an alarm buzzer.

[0009] As a preferred technical scheme of the utility model, the back of the main ring frame is fixedly installed with a mounting plate, and the surface of the mounting plate is fixedly installed with fixing holes.

[0010] As a preferred technical scheme of the utility model, the inner cavity of the main ring frame is fixedly installed with a processing plate, the tail side of the processing plate is provided with a storage battery cavity, and the inner side of the storage battery cavity is movably installed with a storage battery.

[0011] As a preferred technical scheme of the utility model, the outer side of the storage battery cavity and located on the surface of the mounting plate is installed with a protective plate through bolts, and the storage battery cavity and the alarm lamp are fixedly installed with a transmission pipe.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1、The utility model discloses a temperature alarm device, which integrates real-time temperature monitoring and instant alarm functions in the equipment, solves the problems of insufficient temperature monitoring, delayed alarm and the resulting safety hazards in the traditional power distribution room, the main ring frame serves as a support structure, ensuring the stability and reliability of the entire temperature alarm device, the thermometer and the temperature sensor are combined to provide real-time and accurate monitoring of the temperature at the line connection, the temperature indicator on the thermometer can directly display the current temperature state, and the temperature sensor is responsible for transmitting temperature information to the internal control system, on the other hand, the alarm lamp and the alarm buzzer mentioned later can immediately issue visual and audible alarms when detecting that the temperature exceeds the preset threshold, ensuring that the staff can take relevant actions quickly.

[0014] 2, the utility model discloses the setting can help temperature table heat dissipation, ensure that it is normal work under high temperature environment, the setting can be responsible for with external system communication through signal transceiver subassembly, realize remote monitoring and management function, through the setting of alarm buzzer, can send the sound alarm when temperature exceeds safe range, through the setting of mounting plate and fixed hole, can be convenient for the whole device is fixed to the specified position, through the setting of processing board, can handle the data from temperature sensor, and according to preset condition triggers alarm mechanism, through the setting of battery cavity and storage battery, can power supply for equipment, guarantee even under the outage condition also can normal operation, through the setting of guard board, can protect the storage battery in battery cavity, through the setting of transmission pipe, can provide power or signal transmission path between battery cavity and alarm lamp. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is whole structure front view three-dimensional schematic diagram of the utility model;

[0016] Fig. 2 It is whole structure back view three-dimensional schematic diagram of the utility model;

[0017] Fig. 3 It is main ring frame structure partial section view enlarged three-dimensional schematic diagram of the utility model;

[0018] Fig. 4 It is whole structure side view enlarged schematic diagram of the utility model.

[0019] In the drawing: 1, main ring frame;2, temperature table;3, reinforcing plate;4, temperature pointer;5, temperature sensor;6, connecting plate;7, alarm lamp;8, heat dissipation plate;9, signal transceiver subassembly;10, cover ring;11, alarm buzzer;12, mounting plate;13, fixed hole;14, processing board;15, battery cavity;16, storage battery;17, bolt;18, guard board;19, transmission pipe. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] As Figs. 1 to 4As shown, the utility model provides a kind of distribution room line connection temperature alarm device, including main ring frame 1, the top of main ring frame 1 is fixedly installed with temperature table 2, both sides of temperature table 2 are fixedly installed with reinforcing plate 3, the surface of temperature table 2 is movably installed with temperature indicating pointer 4, the top of temperature table 2 is fixedly installed with temperature sensor 5, the bottom of main ring frame 1 is fixedly installed with connecting plate 6, the surface of connecting plate 6 is fixedly installed with alarm lamp 7.

[0022] Wherein, the back of temperature table 2 is fixedly installed with heat sink 8, and signal transceiver assembly 9 is fixedly installed on both sides of main ring frame 1.

[0023] The setting of heat sink 8 can help temperature table 2 dissipate heat, ensure normal operation in high temperature environment, and the setting of signal transceiver assembly 9 can be responsible for communication with external system, realize remote monitoring and management function.

[0024] Wherein, the front of main ring frame 1 is fixedly installed with cover ring 10, and alarm buzzer 11 is fixedly installed on the inner side of cover ring 10.

[0025] The setting of alarm buzzer 11 can issue sound alarm when temperature exceeds safety range.

[0026] Wherein, the back of main ring frame 1 is fixedly installed with mounting plate 12, and fixed hole 13 is fixedly installed on the surface of mounting plate 12.

[0027] The setting of mounting plate 12 and fixed hole 13 can facilitate the fixation of the whole device to specified position.

[0028] Wherein, the inner cavity of main ring frame 1 is fixedly installed with processing plate 14, and battery cavity 15 is arranged at the tail side of processing plate 14, and storage battery 16 is movably installed on the inner side of battery cavity 15.

[0029] The setting of processing plate 14 can process data from temperature sensor 5, and trigger alarm mechanism according to preset condition, and the setting of battery cavity 15 and storage battery 16 can power equipment, ensure normal operation even in power failure.

[0030] Wherein, the outer side of battery cavity 15 and the surface of mounting plate 12 are installed with guard plate 18 by bolt 17, and transmission pipe 19 is fixedly installed between battery cavity 15 and alarm lamp 7.

[0031] The setting of guard plate 18 can protect storage battery 16 in battery cavity 15, and the setting of transmission pipe 19 can provide power or signal transmission path between battery cavity 15 and alarm lamp 7.

[0032] The working principle and use flow of the utility model: in the device, main ring frame 1 is used as the supporting structure, which ensures the stability and reliability of the whole temperature alarm device, the temperature table 2 is combined with the temperature sensor 5, which provides real-time and accurate monitoring of the temperature at the line connection, the temperature indicator 4 on the temperature table 2 can directly display the current temperature state, and the temperature sensor 5 is responsible for transmitting temperature information to the internal control system, on the other hand, the alarm lamp 7 and the alarm buzzer 11 mentioned later can immediately send visual and audible alarms when detecting that the temperature exceeds the preset threshold.

[0033] It should be noted that in this document, relationship terms such as first and second are used merely to distinguish one entity or action from another, without necessarily requiring or implying that these entities or actions are in any way actually related or ordered. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A power distribution room line junction temperature alarm device comprising a main ring frame (1), characterized in that: The top of the main ring frame (1) is fixedly installed with a temperature table (2), both sides of the temperature table (2) are fixedly installed with reinforcing plates (3), the surface of the temperature table (2) is movably installed with a temperature indicating pointer (4), the top of the temperature table (2) is fixedly installed with a temperature sensor (5), the bottom of the main ring frame (1) is fixedly installed with a connecting plate (6), and the surface of the connecting plate (6) is fixedly installed with an alarm lamp (7).

2. A power distribution room line junction temperature alarm device according to claim 1, characterised in that: The back of the temperature table (2) is fixedly installed with a heat dissipation plate (8), and both sides of the main ring frame (1) are fixedly installed with signal transceiving assemblies (9).

3. A power distribution closet junction temperature alarm device as set forth in claim 1, further comprising: The front of the main ring frame (1) is fixedly installed with a cover ring (10), and the inner side of the cover ring (10) is fixedly installed with an alarm buzzer (11).

4. A power distribution closet junction temperature alarm device according to claim 1, wherein: The back of the main ring frame (1) is fixedly installed with a mounting plate (12), and the surface of the mounting plate (12) is fixedly installed with fixing holes (13).

5. A power distribution closet junction temperature alarm device according to claim 1, wherein: The inner cavity of the main ring frame (1) is fixedly installed with a processing plate (14), the tail side of the processing plate (14) is provided with a battery cavity (15), and the inner side of the battery cavity (15) is movably installed with a storage battery (16).

6. A power distribution room line junction temperature alarm device according to claim 5, wherein: The outer side of the battery cavity (15) and the surface of the mounting plate (12) are installed with a protective plate (18) through bolts (17), and the battery cavity (15) and the alarm lamp (7) are fixedly installed with a transmission pipe (19).

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