CN213026994U

CN213026994U - Early warning management system is synthesized to switch board

Info

Publication number: CN213026994U
Application number: CN202021739336.7U
Authority: CN
Inventors: 王晓冬; 崔健
Original assignee: Electric Power Keeper Energy Management Shanghai Co ltd
Current assignee: Electric Power Keeper Energy Management Shanghai Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-20
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a switch board synthesizes early warning management system, including the cabinet body, information acquisition unit, data processing transmission unit and central data intelligent analysis unit, the internal portion power consumption condition of the cabinet of information acquisition unit collection transmits power consumption data to data processing transmission unit, and central data intelligent analysis unit manages functions such as reporting to the police to power consumption data, the information acquisition unit includes smoke detector. The utility model discloses a wind of the internal portion of cabinet is absorb in the start-up of induced-draft fan to inhale by three takeovers and get the smog condition of the internal portion of cabinet by smoke detector in the dustcoat through the aspiration channel, utilize scientific and technical means centralized management, solve the drawback of traditional fire control management mode and possess more comprehensive early warning function, come out fire control safety control work intellectuality, visual show.

Description

Early warning management system is synthesized to switch board

Technical Field

The utility model relates to an early warning management system specifically is a switch board synthesizes early warning management system, belongs to early warning management protection technical field.

Background

In low voltage power systems, power capacitor cabinets are used to improve the power factor of the system and reduce reactive losses. The power distribution system with the voltage of more than 200KVA is designed with a capacitance compensation cabinet to improve the use efficiency of electric energy. Meanwhile, the capacitance compensation cabinet is also a part of the whole set of high-voltage and low-voltage distribution equipment which is most prone to failure. The capacitive compensators have a limited lifetime and, in addition, are prone to explosion over long periods of operation. The power capacitor is damaged in operation and even broken accidents happen occasionally, and if the power capacitor is broken, the power distribution equipment is damaged, and if the power capacitor is broken, the building is damaged, and a fire disaster is caused.

Capacitor box does not have extra auxiliary system at present in the market and monitors the smog change before the capacitor box conflagration or the explosion takes place, and the capacitor box leads to the loss of machine because of not detecting the smog condition in time and taking place the conflagration earlier on. Therefore, a comprehensive early warning management system for a power distribution cabinet is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art, the utility model provides a switch board comprehensive early warning management system, but the inside condition of real-time detection switch board, take place the condition of a fire inside the switch board and can be with relevant personnel such as owner's the very first time propelling movement of condition of a fire state, the very first time is for the user striving for conflagration rescue and chance of fleing for, the loss of maximum avoidance personal property.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a switch board comprehensive early warning management system, including the cabinet body, information acquisition unit, data processing transmission unit and central data intelligent analysis unit, the power consumption condition of the internal portion of cabinet is gathered to information acquisition unit transmission power consumption data to data processing transmission unit, and central data intelligent analysis unit manages power consumption data and functions such as report to the police, the information acquisition unit includes smoke detector;

the smoke detection device comprises a filtering air suction device and an installation detection device, the filtering air suction device is arranged in the cabinet body, and the installation detection device is arranged at the top end of the cabinet body;

the filtering air suction device comprises air suction covers arranged on the inner walls of two sides of the cabinet body, fixing plates are arranged on two sides of the inner wall of each air suction cover, a separation net and an air suction fan are respectively arranged at the front position and the rear position of the middle of each fixing plate, the fixing plates are fixed on the inner walls of two sides of each air suction cover through fixing bolts arranged on the inner wall of each air suction cover, an air suction pipe is arranged on one surface of each air suction fan, an air suction hole is formed in the air suction position of each air suction pipe, and the joint of the two air suction pipes is connected with the installation detection device;

the installation detection device comprises a smoke detector, a rectangular hollow outer cover is arranged outside the smoke detector, a sealing ring is arranged at the bottom of the outer cover, buckles are arranged on two sides of the outer cover, two sides of the outer cover are clamped with clamping blocks arranged at the top of the cabinet body through the buckles, air in the cabinet body is sucked by starting of the suction fan, and the smoke detector which is arranged in the outer cover and is arranged inside the outer cover is sucked through the suction pipe and the three connecting pipes to identify the smoke condition in the cabinet body.

Preferably, the air suction cover is made of polypropylene materials, and the cross section of the air suction cover is of a trapezoidal structure.

Preferably, the two air suction pipes are mutually symmetrical along the three connecting pipes, and the air suction pipes and the three connecting pipes are both made of wear-resistant ceramic composite pipeline materials.

Preferably, the sealing ring is made of rubber materials and is attached to the caliber of the outer cover.

Preferably, the buckle and the clamping block are made of high-temperature alloy materials, and the clamping block is fixed on the surface of the top end of the cabinet body through welding.

Preferably, the separation net is installed on the inner wall surface of the air suction cover in a clamping mode and is made of stainless steel.

The utility model has the advantages that:

1. the utility model absorbs the wind in the cabinet body through the start of the suction fan, and the wind is absorbed into the outer cover through the suction pipe through the three connecting pipes, the smoke condition in the cabinet body is identified by the smoke detector, the centralized management is realized by utilizing scientific and technical means, the defect of the traditional fire control management mode is solved, the more comprehensive early warning function is provided, and the intelligent and visual display of the fire control safety management work is realized;

2. the utility model discloses a when avoiding smoke detector to induced draft through the spacer screen, debris get into the aspiration channel, cause intraductal jam, and smoke detection can not reach the effect, and the spacer screen passes through the joint mode to be fixed on the interior wall of aspiration channel, easy to assemble and dismantle, and the anticorrosive wear-resisting life of stainless steel's spacer screen is longer simultaneously;

3. the utility model discloses a bottom of dustcoat is provided with the sealing washer, and the sealing washer avoids smoke detector to inspect the effect poor, and the both sides of dustcoat are provided with the buckle, and the dustcoat both sides are passed through the buckle and are provided with the fixture block looks joint with the top of the cabinet body, make things convenient for maintenance personal to look over smoke detector, and make things convenient for wireless signal's conveying.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

FIG. 1 is a schematic block diagram of the present invention;

FIG. 2 is a schematic sectional view of the smoke detector of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the portion of fig. 2A according to the present invention.

In the figure: 1. a cabinet body; 2. an air suction pipe; 3. an air suction hole; 4. an air suction hood; 5. a fixing plate; 6. a fixing bolt; 7. separating the net; 8. an air suction fan; 9. a third connecting pipe; 10. a smoke detector; 11. a housing; 12. buckling; 13. a seal ring; 14. and (7) clamping blocks.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a comprehensive early warning management system for a power distribution cabinet comprises a cabinet body 1, an information acquisition unit, a data processing and transmitting unit and a central data intelligent analysis unit, wherein the information acquisition unit acquires the power utilization condition inside the cabinet body 1 and transmits power utilization data to the data processing and transmitting unit, and the central data intelligent analysis unit has the functions of managing and alarming the power utilization data and the like;

the smoke detection device comprises a filtering air suction device and an installation detection device, the filtering air suction device is arranged inside the cabinet body 1, and the installation detection device is arranged at the top end of the cabinet body 1;

the filtering air suction device comprises air suction covers 4 arranged on the inner walls of two sides of a cabinet body 1, fixing plates 5 are arranged on two sides of the inner wall of each air suction cover 4, a separation net 7 and an air suction fan 8 are respectively arranged at the front and rear positions in the middle of each fixing plate 5, the fixing plates 5 are fixed on the inner walls of two sides of each air suction cover 4 through fixing bolts 6 arranged on the inner wall of each air suction cover 4, an air suction pipe 2 is arranged on one surface of each air suction fan 8, an air suction hole 3 is arranged at the air suction position of each air suction pipe 2, and the joint of the two air suction pipes 2 is connected with the installation detection device through three connecting pipes;

installation detection device includes smoke detector 10, smoke detector 10's outside is provided with rectangle cavity dustcoat 11, the bottom of dustcoat 11 is provided with sealing washer 13, and the both sides of dustcoat 11 are provided with

buckle

12, 11 both sides of dustcoat are through buckle 12 and set up in the 14 looks joints at the fixture block at the cabinet body 1 top, the air of the internal portion of cabinet 1 is absorb in the start-up of aspiration fan 8 to absorb in dustcoat 11 and discern the inside smog condition of the internal portion of cabinet by smoke detector 10 that sets up of dustcoat 11 through aspiration channel 2 and three takeover 9.

The air suction hood 4 is made of a polypropylene material, the cross section of the air suction hood 4 is of a trapezoidal structure, and the polypropylene material is corrosion-resistant, moisture-proof, low-temperature resistant and high-temperature resistant; the two air suction pipes 2 are mutually symmetrical along the three connecting pipes 9, and the air suction pipes 2 and the three connecting pipes 9 are both made of wear-resistant ceramic composite pipeline materials; the sealing ring 13 is made of rubber, the sealing ring 13 is attached to the caliber of the outer cover 11, and the sealing ring 13 can enable the smoke detector 10 to better identify smoke conditions; the buckle 12 and the fixture block 14 are made of high-temperature alloy materials, and the fixture block 14 is fixed on the surface of the top end of the cabinet body 1 through welding; the separation net 7 is installed on the inner wall surface of the air suction cover 4 in a clamping mode, the separation net 7 is made of stainless steel materials, and foreign matters can be prevented from entering the pipeline by the separation net 7.

When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch, firstly, the cabinet body 1, the information acquisition unit, the data processing and transmission unit and the central data intelligent analysis unit are used, the air in the cabinet body 1 is sucked by the start of the suction fan 8, and sucked into the outer cover 11 through the air suction pipe 2 through the three-connection pipe 9 to identify the smoke condition inside the cabinet body 1 through the smoke detector 10, when detecting smog through smoke detector 10 and being triggered the warning, the information acquisition unit gathers the inside power consumption condition of the cabinet body 1 and transmits the power consumption data to data processing transmission unit, and central data intelligent analysis unit manages and reports to the police the function such as to the power consumption data, effectively ensures building electrical fire system economy, safety, reliable, stable operation, in time discovers and handles all kinds of electric fire hidden dangers, effectively avoids the emergence of electric fire accident to provide strong guarantee for smooth operation.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A comprehensive early warning management system of a power distribution cabinet comprises a cabinet body, an information acquisition unit, a data processing and transmitting unit and a central data intelligent analysis unit, wherein the information acquisition unit acquires the power utilization condition in the cabinet body and transmits power utilization data to the data processing and transmitting unit;

2. The comprehensive early warning management system for the power distribution cabinet according to claim 1, wherein the air suction hood is made of polypropylene, and the cross section of the air suction hood is of a trapezoidal structure.

3. The comprehensive early warning management system of the power distribution cabinet according to claim 1, wherein the two air suction pipes are symmetrical to each other along the three connecting pipes, and the air suction pipes and the three connecting pipes are both made of wear-resistant ceramic composite pipeline materials.

4. The comprehensive early warning management system of a power distribution cabinet according to claim 1, wherein the sealing ring is made of rubber, and the sealing ring is attached to the caliber of the outer cover.

5. The comprehensive early warning management system of the power distribution cabinet according to claim 1, wherein the buckle and the fixture block are made of high temperature alloy, and the fixture block is fixed on the surface of the top end of the cabinet body through welding.

6. The comprehensive early warning and management system of the power distribution cabinet according to claim 1, wherein the separation net is installed on the inner wall surface of the air suction cover in a clamping mode and is made of stainless steel.