CN108418118B - Multifunctional intelligent distribution box - Google Patents
Multifunctional intelligent distribution box Download PDFInfo
- Publication number
- CN108418118B CN108418118B CN201810273791.3A CN201810273791A CN108418118B CN 108418118 B CN108418118 B CN 108418118B CN 201810273791 A CN201810273791 A CN 201810273791A CN 108418118 B CN108418118 B CN 108418118B
- Authority
- CN
- China
- Prior art keywords
- distribution
- box
- partition plate
- distribution box
- output terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005192 partition Methods 0.000 claims abstract description 16
- 230000001012 protector Effects 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a multifunctional intelligent distribution box, which comprises a box body and a box door, wherein an observation window is arranged at the upper part of the box door, a lock hole and a handle are arranged on the right side of the box door, the interior of the box body is divided into an upper cavity and a lower cavity, the upper cavity is an intelligent control chamber, the lower cavity is divided into a front part and a rear part by a partition plate, the front part of the partition plate is a distribution chamber, a distribution panel is arranged in the distribution chamber, the left side of the distribution panel is an output terminal, a main contactor and a main breaker are sequentially arranged above the output terminal from left to right, a grounding row is fixedly arranged below the distribution panel, and the distribution panel, the output terminal, the main contactor, the main breaker and the grounding row are all arranged on the partition plate; a temperature sensor and a voltage detector are arranged in the power distribution room. The invention can grasp and regulate the temperature and voltage conditions in the distribution box in real time, is convenient for monitoring personnel to process in time, reduces the use safety of the distribution box, is beneficial to prolonging the service life of the distribution box and components and parts, and has the characteristics of convenient use, safety and reliability.
Description
Technical Field
The invention relates to a multifunctional intelligent distribution box for rural distribution, and belongs to the technical field of distribution boxes.
Background
The distribution box is a total circuit distribution box for all users to use electricity, and the distribution box is used for assembling switching equipment, measuring instruments, protection appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution device.
With the continuous development of new rural construction, in the continuous upgrading and improvement of rural power grids, the distribution boxes are more and more in demand quantity, complicated in specification and complex in installation environment. However, the conventional distribution box frequently used in the current power equipment can only store electrical equipment, has a single function, does not have the function of detecting internal operating environments such as temperature and voltage of the distribution box in real time, is not beneficial to the protection of the distribution box and internal components and parts, and needs to be improved.
Disclosure of Invention
The invention aims to solve the technical problems that: the utility model provides a multi-functional intelligent block terminal to solve the problem that exists among the above-mentioned prior art.
The technical scheme adopted by the invention is as follows: the utility model provides a multi-functional intelligent distribution box, including box and chamber door, chamber door upper portion is equipped with the observation window, chamber door right side is equipped with lockhole and handle, box internal partition becomes upper chamber and lower cavity, upper chamber is intelligent control room, lower cavity is divided into front and back two parts by the baffle, the baffle front portion is the block terminal, be equipped with distribution panel in the block terminal, distribution panel left side is output terminal, main contactor and main circuit breaker have been set gradually from left to right above the output terminal, the fixed ground bar that is equipped with in distribution panel below, distribution panel, output terminal, main contactor, main circuit breaker and ground bar all set up on the baffle; a temperature sensor and a voltage detector are arranged in the power distribution room.
Preferably, the temperature sensor and the voltage detector are connected to a single chip microcomputer through an A/D converter, and the single chip microcomputer is connected with an LED display screen and a memory.
Preferably, the power distribution panel is provided with an air switch, a leakage switch, a dual-power automatic transfer switch and a surge protector.
Preferably, exhaust fans are arranged on the box body arms at the rear side of the partition plate, and the exhaust fans are arranged diagonally.
Preferably, the exhaust fan is electrically connected to the single chip.
Preferably, a heat dissipation net is arranged at the rear side of the box body, and the heat dissipation net is arranged at the right rear side of the upper cavity.
Preferably, the bottom of the box body is provided with four height-adjustable feet, each height-adjustable foot comprises an inner pipe and an outer pipe which are sleeved with each other, and a screwing nut is arranged at the sleeved position for locking.
Preferably, the a/D converter is an 8-bit a/D converter.
Preferably, ventilation holes are also distributed on the partition board.
Preferably, the observation window is of a transparent structure, and the inner side surface is provided with a coating with color changing along with temperature.
The invention has the beneficial effects that: compared with the prior art, the distribution box disclosed by the invention not only can meet the use requirement of a common distribution box, but also can grasp and regulate the temperature and voltage conditions inside the distribution box in real time through the temperature sensor and the voltage detector, is convenient for monitoring personnel to process in time, reduces the use safety of the distribution box, is beneficial to prolonging the service lives of the distribution box and components, and has the characteristics of convenience in use, safety and reliability.
Drawings
Fig. 1 is a schematic view of the external structure of the case of the present invention.
Fig. 2 is a schematic view of the internal structure of the case of the present invention.
Fig. 3 is a schematic view of the rear side structure of the case of the present invention.
Fig. 4 is a schematic view of the internal frame of the case of the present invention.
Fig. 5 is a schematic circuit diagram of a control system of the box body of the present invention.
In the figure: 1-box, 2-box door, 3-observation window, 4-lockhole, 5-handle, 6-lower margin, 7-screwing nut, 8-main contactor, 9-main breaker, 10-distribution panel, 11-output terminal, 12-ground row, 13-control box, 14-LED display, 15-ventilation hole, 16-exhaust fan, 17-heat dissipation net, 18-baffle.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific examples.
Example 1: as shown in fig. 1-5, a multifunctional intelligent distribution box comprises a box body 1 and a box door 2, wherein an observation window 3 is arranged at the upper part of the box door 2, so that the operation condition of equipment inside the distribution box is conveniently monitored, a lock hole 4 and a handle 5 are arranged at the right side of the box door 2, the interior of the box body 1 is divided into an upper cavity and a lower cavity, the upper cavity is an intelligent control room, the lower cavity is divided into a front part and a rear part by a partition 18, the front part of the partition 18 is a distribution room, a distribution panel 10 is arranged in the distribution room, an output terminal 11 is arranged at the left side of the distribution panel 10, a main contactor 8 and a main breaker 9 are sequentially arranged above the output terminal 11 from left to right, a grounding row 12 is fixedly arranged below the distribution panel 10, and the distribution panel 10, the output terminal 11, the main contactor 8, the main breaker 9 and the grounding row 12 are all arranged on the partition 18; a temperature sensor and a voltage detector are installed in the distribution room, and the voltage detector is connected to an input bus of the distribution room.
Preferably, the temperature sensor and the voltage detector are connected to a single chip microcomputer through an A/D converter, and the single chip microcomputer is connected with an LED display screen 14 and a memory, so that the temperature and voltage change condition can be monitored in real time, and data can be stored in the memory.
Preferably, the air switch, the leakage switch, the dual-power automatic transfer switch and the surge protector are arranged on the power distribution panel 10, so as to protect the power distribution box.
Preferably, the exhaust fans 16 are arranged on the case arms at the rear side of the partition 18, and the exhaust fans 16 are diagonally arranged, so that the hot air flow is conveniently exhausted out of the case, and the heat dissipation effect is improved.
Preferably, the exhaust fan 16 is electrically connected to the monolithic computer, and is driven by a variable frequency motor, and the temperature sensor monitors the temperature change in real time, and when the temperature reaches a set threshold value, the exhaust air quantity of the exhaust fan is automatically increased.
Preferably, the rear side of the case 1 is provided with a heat dissipation net 17, and the heat dissipation net 17 is located at the right rear side of the upper chamber, so as to facilitate heat dissipation in the upper chamber.
Preferably, the bottom of the box body 1 is provided with four height-adjustable feet 6, the height-adjustable feet 6 comprise inner and outer tubes sleeved with each other, screwing nuts 7 are arranged at the sleeved positions for locking, stable placement is facilitated through the adjustable feet, and the length of the feet can be adjusted according to the actual use environment, so that the effects of moisture prevention and vibration isolation are achieved.
Preferably, the a/D converter is an 8-bit a/D converter.
Preferably, the partition 18 is further provided with ventilation holes 15 to facilitate temperature dissipation in the power distribution room.
Preferably, the observation window 3 has a transparent structure, and a coating layer with color changing along with temperature is arranged on the inner side surface, so that the visual inspection of the internal temperature is facilitated.
The distribution box provided by the invention is provided with corresponding electrical elements, wherein the air switch is used for switching on and off in a circuit and carrying rated working current, short circuit, overload and other fault currents, and can be used for rapidly switching off the circuit and reliably protecting under the conditions of overload, short circuit, undervoltage and the like of a circuit and a load.
And (3) a leakage switch: the electric leakage protector has the electric leakage protection function, when people touch the electric body, the electric body can trip, so that personal safety is ensured, and the electric leakage protector is a main function of the electric leakage protector; if the distribution box is not well insulated and leaks electricity to the shell, the electricity leakage protector can trip, so that human body touch electric shock is avoided; meanwhile, the device has the functions of current on-off, overload protection and short-circuit protection.
Double-power automatic transfer switch: the double-power automatic transfer switch is an automatic switching system with alternative power supplies, the double-power automatic transfer switch automatically switches to a second path to supply power to the load after the first path fails, and the double-power automatic transfer switch automatically switches to the first path to supply power to the load when the second path fails.
A surge protector: when a peak current or voltage is suddenly generated in an electric loop or a communication line due to external interference, the surge protector can conduct shunt in a very short time, so that damage of the surge to other equipment in the loop is avoided.
The temperature sensor detects the inside temperature of box 1, if the inside temperature of box is too high, influences the normal work of inside components and parts, then singlechip control exhaust fan 16 starts, reaches when the temperature reaches suitable working range value, then closes the exhaust fan, plays energy-conserving effect. When the voltage detector detects that the voltage in the box body is abnormal, signals are transmitted to the LED display through the singlechip, a worker can conveniently know the running environment in the box body through the observation window on the box door, the maintenance and the adjustment are convenient, the circuit breaker is disconnected in time, and the safety control function is achieved. Meanwhile, the singlechip stores the temperature and voltage running conditions of components in the box body in the memory, so that workers can know the performance and the use condition of each component.
The foregoing is merely illustrative of the present invention, and the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the scope of the present invention, and therefore, the scope of the present invention shall be defined by the scope of the appended claims.
Claims (6)
1. The utility model provides a multi-functional intelligent power distribution box, includes box (1) and chamber door (2), its characterized in that: the upper portion of the box door (2) is provided with an observation window (3), the right side of the box door (2) is provided with a lock hole (4) and a handle (5), the interior of the box body (1) is divided into an upper cavity and a lower cavity, the upper cavity is an intelligent control room, the lower cavity is divided into a front part and a rear part by a partition plate (18), the front part of the partition plate (18) is a distribution room, a distribution panel (10) is arranged in the distribution room, the left side of the distribution panel (10) is an output terminal (11), a main contactor (8) and a main breaker (9) are sequentially arranged above the output terminal (11) from left to right, a grounding row (12) is fixedly arranged below the distribution panel (10), and the distribution panel (10), the output terminal (11), the main contactor (8), the main breaker (9) and the grounding row (12) are all arranged on the partition plate (18); a temperature sensor and a voltage detector are arranged in the power distribution chamber; an air switch, a leakage switch, a dual-power automatic transfer switch and a surge protector are arranged on the power distribution panel (10); the box body arm at the rear side of the partition plate (18) is provided with two exhaust fans (16), and the exhaust fans (16) are diagonally arranged; the exhaust fan (16) is electrically connected with the singlechip; the bottom of the box body (1) is provided with four height-adjustable feet (6), the height-adjustable feet (6) comprise inner and outer pipes which are mutually sleeved, and a screwing nut (7) is arranged at the sleeved position for locking.
2. The multifunctional intelligent distribution box according to claim 1, wherein: the temperature sensor and the voltage detector are connected to a single chip microcomputer through an A/D converter, and the single chip microcomputer is connected with an LED display screen (14) and a memory.
3. The multifunctional intelligent distribution box according to claim 1, wherein: the rear side of the box body (1) is provided with a heat dissipation net (17), and the heat dissipation net (17) is positioned at the right rear side of the upper cavity.
4. A multifunctional intelligent distribution box according to claim 2, characterized in that: the a/D converter is an 8-bit a/D converter.
5. The multifunctional intelligent distribution box according to claim 1, wherein: and vent holes (15) are also distributed on the partition plate (18).
6. The multifunctional intelligent distribution box according to claim 1, wherein: the observation window (3) is of a transparent structure, and the inner side surface is provided with a coating with the color changing along with the temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273791.3A CN108418118B (en) | 2018-03-29 | 2018-03-29 | Multifunctional intelligent distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810273791.3A CN108418118B (en) | 2018-03-29 | 2018-03-29 | Multifunctional intelligent distribution box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108418118A CN108418118A (en) | 2018-08-17 |
| CN108418118B true CN108418118B (en) | 2024-03-01 |
Family
ID=63134004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810273791.3A Active CN108418118B (en) | 2018-03-29 | 2018-03-29 | Multifunctional intelligent distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108418118B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204597242U (en) * | 2015-04-22 | 2015-08-26 | 河南协力成套设备有限公司 | With the indoor armoured fixing metal closing switch device of Temperature displaying observation window |
| CN205489063U (en) * | 2016-01-11 | 2016-08-17 | 湖南得莱斯集装箱有限公司 | Novel distribution box |
| CN205489119U (en) * | 2016-01-11 | 2016-08-17 | 湖南得莱斯集装箱有限公司 | Waterproof type block terminal |
| CN205921251U (en) * | 2016-08-29 | 2017-02-01 | 吉林盛辉电气有限公司 | Special block terminal of smart power grids |
| CN206135261U (en) * | 2016-09-29 | 2017-04-26 | 华电高科电气技术有限公司 | Concealed -type distribution box |
| CN206180446U (en) * | 2016-11-14 | 2017-05-17 | 湖北师范大学 | Block terminal is synthesized to rural power grids |
| CN107154595A (en) * | 2017-07-14 | 2017-09-12 | 宁格朗电气股份有限公司 | A kind of intelligent box substation based on mobile Internet |
| CN206611042U (en) * | 2017-03-29 | 2017-11-03 | 贵州大学 | A kind of electrical engineering portable type regulator cubicle |
| CN206619958U (en) * | 2017-03-17 | 2017-11-07 | 重庆汉嘉电气股份有限公司 | Security monitoring power distribution cabinet and its system |
| CN107623268A (en) * | 2017-10-10 | 2018-01-23 | 滨州学院 | A kind of power equipment casing |
| CN206947803U (en) * | 2017-04-20 | 2018-01-30 | 广州市柏翰机电设备有限公司 | A kind of distribution box with temperature adjustment function |
| CN207116927U (en) * | 2017-07-19 | 2018-03-16 | 佛山市阳辉明电气设备有限公司 | A kind of low-voltage distribution cabinet with warning device |
| CN207925985U (en) * | 2018-03-29 | 2018-09-28 | 贵州大学 | A kind of multifunctional intelligent distribution box |
-
2018
- 2018-03-29 CN CN201810273791.3A patent/CN108418118B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204597242U (en) * | 2015-04-22 | 2015-08-26 | 河南协力成套设备有限公司 | With the indoor armoured fixing metal closing switch device of Temperature displaying observation window |
| CN205489063U (en) * | 2016-01-11 | 2016-08-17 | 湖南得莱斯集装箱有限公司 | Novel distribution box |
| CN205489119U (en) * | 2016-01-11 | 2016-08-17 | 湖南得莱斯集装箱有限公司 | Waterproof type block terminal |
| CN205921251U (en) * | 2016-08-29 | 2017-02-01 | 吉林盛辉电气有限公司 | Special block terminal of smart power grids |
| CN206135261U (en) * | 2016-09-29 | 2017-04-26 | 华电高科电气技术有限公司 | Concealed -type distribution box |
| CN206180446U (en) * | 2016-11-14 | 2017-05-17 | 湖北师范大学 | Block terminal is synthesized to rural power grids |
| CN206619958U (en) * | 2017-03-17 | 2017-11-07 | 重庆汉嘉电气股份有限公司 | Security monitoring power distribution cabinet and its system |
| CN206611042U (en) * | 2017-03-29 | 2017-11-03 | 贵州大学 | A kind of electrical engineering portable type regulator cubicle |
| CN206947803U (en) * | 2017-04-20 | 2018-01-30 | 广州市柏翰机电设备有限公司 | A kind of distribution box with temperature adjustment function |
| CN107154595A (en) * | 2017-07-14 | 2017-09-12 | 宁格朗电气股份有限公司 | A kind of intelligent box substation based on mobile Internet |
| CN207116927U (en) * | 2017-07-19 | 2018-03-16 | 佛山市阳辉明电气设备有限公司 | A kind of low-voltage distribution cabinet with warning device |
| CN107623268A (en) * | 2017-10-10 | 2018-01-23 | 滨州学院 | A kind of power equipment casing |
| CN207925985U (en) * | 2018-03-29 | 2018-09-28 | 贵州大学 | A kind of multifunctional intelligent distribution box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108418118A (en) | 2018-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207925985U (en) | A kind of multifunctional intelligent distribution box | |
| CN108418118B (en) | Multifunctional intelligent distribution box | |
| CN205657341U (en) | Low -voltage comprehensive distribution box | |
| CN213185122U (en) | Intelligent electronic control device | |
| CN211790184U (en) | Novel reactive power compensation box | |
| CN215817113U (en) | High-voltage power distribution cabinet with good heat dissipation performance | |
| CN211295759U (en) | Power distribution cabinet | |
| CN208923839U (en) | A kind of novel change distribution three-phase imbalance adjustment device | |
| CN209375147U (en) | A kind of modularization three-phase load unbalance self-checking device | |
| WO2020124530A1 (en) | Novel lighting distribution box | |
| CN213093628U (en) | High-voltage switch cabinet | |
| CN212626784U (en) | Control cabinet of building intelligent equipment | |
| CN204577876U (en) | Three box partitioned organization oil field electrical control cabinets | |
| CN220253914U (en) | Electrical control cabinet | |
| CN213520890U (en) | Distribution box | |
| CN211860824U (en) | High-speed entry weighing stainless steel control cabinet case | |
| CN217545279U (en) | High-low voltage switch cabinet with temperature online monitoring function | |
| CN221042117U (en) | Neutral point grounding resistor cabinet | |
| CN220822286U (en) | Energy storage control conflux cabinet | |
| CN211456403U (en) | Quick access box | |
| CN216598465U (en) | Fan intelligent data acquisition and power distribution control cabinet | |
| CN210577269U (en) | Low-voltage uncompensated device with ventilation device | |
| CN218499036U (en) | Comprehensive control box for motor | |
| CN212011780U (en) | Dry type block terminal equipment takes precautions against earthquakes | |
| CN210628854U (en) | Improved generation block terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |