CN219019368U

CN219019368U - Power dispatching communication monitoring cabinet capable of being used in humid environment

Info

Publication number: CN219019368U
Application number: CN202223017162.5U
Authority: CN
Inventors: 徐洋; 罗荣照; 张西; 宋银松; 丁露奇; 郭如意; 黄鑫; 李俊; 高宗; 李向鹏
Original assignee: Puer Supply Power Bureau of Yunnan Power Grid Co Ltd
Current assignee: Puer Supply Power Bureau of Yunnan Power Grid Co Ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-05-12
Anticipated expiration: 2032-11-14

Abstract

The utility model provides a power dispatching communication monitoring cabinet capable of being used in a humid environment, which belongs to the technical field of power, and comprises a cabinet body, wherein a temperature and humidity sensor, a camera and a controller are arranged in the cabinet body; a heat dissipation mechanism is arranged at a position corresponding to the dehumidifying mechanism on the outer side of the cabinet body; the temperature and humidity sensor and the camera are respectively and electrically connected with the controller, and the controller is electrically connected with the upper computer; the electric power dispatching communication monitoring cabinet for the humid environment has the advantages that all parts of the electric power dispatching communication monitoring cabinet for the humid environment are stable in operation, efficient and convenient, good in dehumidification effect and high in safety, and has an effective protection effect on internal electric power dispatching communication monitoring equipment.

Description

Power dispatching communication monitoring cabinet capable of being used in humid environment

Technical Field

The utility model belongs to the technical field of electric power, and particularly relates to an electric power dispatching communication monitoring cabinet applicable to a humid environment.

Background

The Chinese utility model patent with publication number of CN113950214A (application number of CN 202111231082.7) discloses a safety monitoring system for stable communication engineering, which comprises a cabinet body, a waterproof component, a fire extinguishing component and a cooling component, and has complete functions and higher safety and stability during use; the Chinese patent (application number: CN201821923471. X) with publication number of CN210112494U discloses a dehumidifying device of an electric control cabinet, which comprises an electric control cabinet and an exhaust fan, wherein the dehumidifying device is arranged in the electric control cabinet and comprises a dehumidifier and a heater, and can dehumidify the electric control cabinet.

The safety monitoring system of the stable communication engineering is not provided with an effective dehumidification device and is not suitable for being put into a humid environment for use; foretell an automatically controlled cabinet dehydrating unit, dehumidifier and the heater energy consumption that adopts are great, and the requirement to circuit and surrounding environment is higher, meets the water and easily takes place faults such as short circuit, and flexibility and security when using are not enough, are not suitable for the dehumidification of electric power scheduling communication monitoring cabinet under the humid environment.

Disclosure of Invention

In view of the above, the utility model provides the power dispatching communication monitoring cabinet which can be used in a humid environment, has the advantages of high efficiency of operation of each component, convenient use, good dehumidification effect, strong safety and effective protection effect on internal power dispatching communication monitoring equipment.

The utility model is realized in the following way:

the utility model provides a power dispatching communication monitoring cabinet capable of being used in a humid environment, which comprises a cabinet body, wherein a temperature and humidity sensor, a camera and a controller are arranged in the cabinet body, a dehumidification mechanism is fixedly arranged on one side of the interior of the cabinet body, a plurality of desiccants are arranged in the dehumidification mechanism, and the height position of the dehumidification mechanism corresponds to the height position of the camera; a heat dissipation mechanism is arranged at a position corresponding to the dehumidifying mechanism on the outer side of the cabinet body; the temperature and humidity sensor and the camera are respectively and electrically connected with the controller, and the controller is electrically connected with the upper computer.

The technical effects of the power dispatching communication monitoring cabinet applicable to the humid environment provided by the utility model are as follows: the temperature and humidity sensor is arranged to monitor the temperature and humidity conditions in the cabinet body in real time and timely transmit data to the controller, so that a worker can quickly respond to abnormal conditions in the cabinet body; by arranging the dehumidification mechanism, the dehumidification effect is achieved inside the cabinet body, so that the device is suitable for a humid environment, the internal power dispatching communication device is prevented from being damaged by damp, and the dehumidification process is safer and more stable; through the position relation among the dehumidification mechanism, the heat dissipation mechanism and the camera, the air around the camera can be always dried, so that water in the air is prevented from condensing into water drops in front of a lens of the camera, and the shooting effect of the camera is prevented from being influenced; through setting up the host computer, can receive the inside environmental information of this communication monitoring cabinet that temperature and humidity sensor, camera conveyed in real time, the staff of being convenient for in time makes the response to the unusual condition.

On the basis of the technical scheme, the power dispatching communication monitoring cabinet for the humid environment can be further improved as follows:

the dehumidification mechanism is provided with a drying agent box, a plurality of cylindrical storage cavities are formed in the drying agent box, the drying agent is arranged in the storage cavities, sealing plugs are respectively arranged at the top and the bottom of the storage cavities, and a collecting box is arranged at the bottom of the drying agent box.

The beneficial effects of adopting above-mentioned improvement scheme are: through arranging the drying agent box, a large number of drying agents can be stored at the same time, so that the frequency of replacing the drying agents is reduced, the workload of workers is reduced, and the efficiency is improved; through setting up the sealing plug, can seal the drier of accomodating the inside placing of chamber, avoid the drier inefficacy of storage.

Further, the top of accomodating the chamber is provided with flexible jar, flexible jar is fixed in on the roof of the cabinet body, be connected with the push pedal on the telescopic link of flexible jar, the diameter of push pedal is less than accomodate the internal diameter in chamber, flexible jar with the controller electricity is connected.

The beneficial effects of adopting above-mentioned improvement scheme are: by arranging the telescopic cylinder, the drying agent can be timely and quantitatively put in, and the endurance time of the drying function of the dehumidification mechanism is prolonged.

Wherein, a plurality of breather holes are respectively arranged on the side wall and the bottom wall of the collecting box.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the bleeder vent, can make the inside drier of collecting box fully with the air contact, keep better drying effect.

The heat dissipation mechanism comprises a heat dissipation box, a plurality of fans are arranged inside the heat dissipation box, a plurality of ventilation grooves are formed in the outer side wall of the heat dissipation box, ventilation openings are formed in the side wall of the cabinet body, corresponding to the heat dissipation mechanism, and the fans are electrically connected with the controller.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up cooling mechanism, can cool down the cabinet is internal, and a plurality of ventilation grooves that set up can divide into the multiunit, combines actual cooling demand alternate running, has energy-conserving effect.

The cabinet comprises a cabinet body and is characterized in that a cabinet door is arranged on the front side of the cabinet body, and sealing strips are arranged around the cabinet door.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the sealing strip, can be when the cabinet door is closed, fill the gap between cabinet door and the cabinet body, have sealed effect.

Wherein, the bottom fixedly connected with support of the cabinet body.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the support, can effectively separate the moisture on ground, guarantee the internal dry environment of cabinet.

The top of the cabinet body is provided with an indicator lamp, and the indicator lamp is electrically connected with the controller.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the pilot lamp, can have the suggestion effect to the internal abnormal conditions of cabinet, the staff of being convenient for confirms the fault range fast, convenient to use.

Further, the number of the fans is four.

Further, a marking plate groove is formed in the front side wall of the cabinet door.

Compared with the prior art, the power dispatching communication monitoring cabinet for the humid environment has the beneficial effects that: by arranging the dehumidification mechanism, the desiccant can be timely and quantitatively put in, and the device has continuous dehumidification effect on the interior of the cabinet body, so that the device is suitable for a humid environment, and the internal power dispatching communication device can be prevented from being damaged by moisture; through the position relation among the dehumidification mechanism, the heat dissipation mechanism and the camera, the air around the camera can be always dried, so that water in the air is prevented from condensing into water drops on a lens of the camera, and the shooting effect of the camera is prevented from being influenced; through setting up temperature and humidity sensor, camera, controller, host computer can collect and monitor the internal environmental condition of cabinet in real time, and convenience and timeliness are stronger, and the running state of heat dissipation mechanism is still adjustable in a flexible way to the controller, and energy-conserving effect is better, convenient to use, and the security is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a power dispatch communications monitoring cabinet that may be used in a wet environment;

FIG. 2 is a schematic diagram of electrical connections in the present device;

FIG. 3 is a schematic view of a dehumidification mechanism in the present apparatus;

FIG. 4 is a schematic view of the interior of the receiving chamber in the present apparatus;

FIG. 5 is a schematic diagram of a heat dissipation mechanism in the present device;

in the drawings, the list of components represented by the various numbers is as follows:

10. a cabinet body; 101. a vent; 11. a temperature and humidity sensor; 12. a camera; 13. a controller; 14. a cabinet door; 141. a sealing strip; 15. a support; 16. an indicator light; 20. a dehumidifying mechanism; 21. a drying agent; 22. a desiccant box; 23. a storage chamber; 231. a sealing plug; 24. a collection box; 241. ventilation holes; 30. a heat dissipation mechanism; 31. a heat radiation box; 32. a fan; 33. a ventilation groove; 40. an upper computer; 50. a telescopic cylinder; 51. a push plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

1-2, in this embodiment, the power dispatching communication monitoring cabinet for a humid environment includes a cabinet body 10, a temperature and humidity sensor 11, a camera 12 and a controller 13 are disposed inside the cabinet body 10, a dehumidifying mechanism 20 is fixedly disposed at one side inside the cabinet body 10, a plurality of desiccants 21 are disposed inside the dehumidifying mechanism 20, and the height position of the dehumidifying mechanism 20 corresponds to the height position of the camera 12; a heat radiation mechanism 30 is arranged at a position corresponding to the dehumidifying mechanism 20 on the outer side of the cabinet 10; the temperature and humidity sensor 11 and the camera 12 are respectively and electrically connected with the controller 13, and the controller 13 is electrically connected with the upper computer 40.

When the drying device is used, as the drying time of each drying agent 21 is limited, the controller 13 controls the telescopic cylinder 50 to operate every certain preset time, the drying agent 21 in one storage cavity 23 is pushed out, the drying agent 21 falls into the collecting box 24, and at the moment, silica gel or activated alumina and the like in the drying agent 21 adsorb moisture in the air to form a continuous dehumidification effect; meanwhile, the temperature and humidity sensor 11 transmits the temperature and humidity information in the monitored air to the controller 13 in real time, and the camera 12 transmits the monitoring picture in the cabinet 10 to the controller 13 in real time and transmits the monitoring picture to the upper computer 40 through the controller 13; the staff can obtain the real-time condition inside the cabinet 10 from the upper computer 40; when the heat dissipation mechanism 30 performs heat dissipation and blowing, air flow is sucked into the heat dissipation mechanism 30 through the ventilation groove 33 and blown to the ventilation opening 101 under the stirring of the fan 32, and enters the cabinet 10 after being dehumidified by the dehumidification mechanism 20, at this time, part of the dried air flow is blown to the periphery of the camera 12, and the camera 12 is always kept in a dry state; the temperature and humidity sensor 11 is a temperature and humidity sensor with the model HG-HTMRS03 manufactured by Guangzhou Haimao electronic technology Co., ltd; the controller 13 adopts STM8S207R6T6 of an intentional Semiconductor (ST) company, and can realize the control flow required in the utility model by simple programming.

As shown in fig. 3 to 4, in the above-described technical solution, the dehumidifying mechanism 20 has a desiccant box 22, a plurality of cylindrical receiving chambers 23 are provided on the desiccant box 22, the desiccant 21 is provided in the receiving chambers 23, sealing plugs 231 are provided at the top and bottom of the receiving chambers 23, respectively, and a collecting box 24 is provided at the bottom of the desiccant box 22.

Further, in the above technical scheme, the top of the accommodating cavity 23 is provided with the telescopic cylinder 50, the telescopic cylinder 50 is fixed on the top wall of the cabinet 10, the telescopic rod of the telescopic cylinder 50 is connected with the push plate 51, the diameter of the push plate 51 is smaller than the inner diameter of the accommodating cavity 23, and the telescopic cylinder 50 is electrically connected with the controller 13.

The telescopic cylinder 50 is an SC standard cylinder with the model number of C32 x 50 manufactured by light pneumatic factory of leqing city.

In the above technical solution, a plurality of ventilation holes 241 are respectively formed in the side wall and the bottom wall of the collection box 24.

As shown in fig. 5, in the above technical solution, the heat dissipation mechanism 30 includes a heat dissipation box 31, a plurality of fans 32 are disposed inside the heat dissipation box 31, a plurality of ventilation slots 33 are formed on the outer side wall of the heat dissipation box 31, a ventilation opening 101 is formed on the side wall of the cabinet 10 at a position corresponding to the heat dissipation mechanism 30, and the fans 32 are electrically connected with the controller 13.

When the temperature inside the cabinet 10 exceeds a preset numerical value interval in use, the controller 13 controls all fans 32 to run so as to quickly cool; when the temperature inside the cabinet 10 is within a preset value interval, the controller 13 controls the plurality of groups of fans 32 to alternately operate so as to continuously cool; when the temperature inside the cabinet 10 does not reach the minimum preset value, the controller 13 controls the fan 32 not to operate; wherein fan 32 is selected from axial fans of the type MF60151V2-1000C-F99 available from Kunsland Ruimei Co., ltd.

In the above technical solution, the front side of the cabinet body 10 is provided with the cabinet door 14, and the periphery of the cabinet door 14 is provided with the sealing strip 141.

In the above technical solution, the bottom of the cabinet 10 is fixedly connected with the support 15.

In the above technical solution, the top of the cabinet 10 is provided with the indicator lamp 16, and the indicator lamp 16 is electrically connected with the controller 13.

When different types of abnormal conditions occur in the cabinet 10, the indicator lamp 16 sends signals to staff through the ways of color, flicker frequency and the like, and the staff can quickly distinguish and take corresponding measures.

Further, in the above technical solution, the number of fans 32 is four.

Further, in the above technical solution, the front side wall of the cabinet door 14 is provided with a signboard groove.

Specifically, the principle of the utility model is as follows: every preset time, the controller 13 controls the telescopic cylinder 50 to operate, and pushes the sealing plug 231 at the top of the storage cavity 23, so that the drying agent 21 is separated from the storage cavity 23 and falls into the collecting box 24, and components such as silica gel or activated alumina in the drying agent 21 adsorb moisture in the air to form a continuous dehumidification effect; when the heat dissipation mechanism 30 blows air, air flow is sucked into the heat dissipation mechanism 30 through the ventilation groove 33 and blown into the cabinet 10 along the ventilation opening 101, and under the dehumidification action of the dehumidification mechanism 20, dry air flow always flows around the camera 12, and the camera 12 is kept in a dry state; meanwhile, the temperature and humidity sensor 11 and the camera 12 respectively transmit the monitored information to the controller 13 in real time, and the information is transmitted to the upper computer 40 by the controller 13; the staff can obtain the real-time condition inside the cabinet 10 from the upper computer 40.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The utility model provides a power dispatching communication monitoring cabinet that can be used to humid environment, characterized in that has cabinet body (10), cabinet body (10) inside is provided with temperature and humidity sensor (11), camera (12) and controller (13), cabinet body (10) inside one side is fixed to be provided with dehumidification mechanism (20), be provided with a plurality of drier (21) in dehumidification mechanism (20), the high position of dehumidification mechanism (20) is corresponding with the high position of camera (12); a heat dissipation mechanism (30) is arranged at a position corresponding to the dehumidifying mechanism (20) on the outer side of the cabinet body (10); the temperature and humidity sensor (11) and the camera (12) are respectively and electrically connected with the controller (13), and the controller (13) is electrically connected with the upper computer (40).

2. The power dispatching communication monitoring cabinet for a humid environment according to claim 1, wherein the dehumidifying mechanism (20) has a desiccant box (22), a plurality of cylindrical receiving cavities (23) are provided on the desiccant box (22), the desiccant (21) is provided in the receiving cavities (23), sealing plugs (231) are provided at the top and bottom of the receiving cavities (23) respectively, and a collecting box (24) is provided at the bottom of the desiccant box (22).

3. The power dispatching communication monitoring cabinet for the humid environment according to claim 2, wherein the top of the housing cavity (23) is provided with a telescopic cylinder (50), the telescopic cylinder (50) is fixed on the top wall of the cabinet body (10), a push plate (51) is connected on a telescopic rod of the telescopic cylinder (50), the diameter of the push plate (51) is smaller than the inner diameter of the housing cavity (23), and the telescopic cylinder (50) is electrically connected with the controller (13).

4. The power dispatching communication monitoring cabinet for humid environment according to claim 2, wherein a plurality of ventilation holes (241) are respectively provided on the side wall and the bottom wall of the collecting box (24).

5. The power dispatching communication monitoring cabinet for the humid environment according to claim 1, wherein the heat dissipation mechanism (30) comprises a heat dissipation box (31), a plurality of fans (32) are arranged inside the heat dissipation box (31), a plurality of ventilation slots (33) are formed in the outer side wall of the heat dissipation box (31), a ventilation opening (101) is formed in the side wall of the cabinet body (10) corresponding to the heat dissipation mechanism (30), and the fans (32) are electrically connected with the controller (13).

6. The power dispatching communication monitoring cabinet for the humid environment according to claim 1, wherein the front side of the cabinet body (10) is provided with a cabinet door (14), and sealing strips (141) are provided around the cabinet door (14).

7. A power dispatching communication monitoring cabinet for use in wet environments as claimed in claim 1, wherein the bottom of the cabinet body (10) is fixedly connected with a support (15).

8. A power dispatching communication monitoring cabinet for use in wet environments according to claim 1, wherein an indicator light (16) is provided on top of the cabinet body (10), the indicator light (16) being electrically connected to the controller (13).

9. A power dispatching communication monitoring cabinet for use in wet environments as claimed in claim 5, wherein the number of fans (32) is four.

10. A power dispatching communication monitoring cabinet for use in wet environments as claimed in claim 6, wherein the front side wall of the cabinet door (14) is provided with a branding slot.