CN209747960U - Automatic protection device for first-aid repair of power distribution network - Google Patents
Automatic protection device for first-aid repair of power distribution network Download PDFInfo
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- CN209747960U CN209747960U CN201920846635.1U CN201920846635U CN209747960U CN 209747960 U CN209747960 U CN 209747960U CN 201920846635 U CN201920846635 U CN 201920846635U CN 209747960 U CN209747960 U CN 209747960U
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- switch board
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- distribution network
- protection device
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Abstract
The utility model discloses a power distribution network salvagees automatic safety device belongs to power equipment technical field, protection device includes switch board and cabinet door, there is the cabinet door switch board one side through hinged joint, it has the air duct to peg graft at switch board inner chamber top, air duct one end is connected with the gas collecting channel through the buckle, there is the exhaust fan gas collecting channel inside through the screw connection, the switch board top is equipped with the installation shell, the inside wireless smoke alarm that can dismantle of installation shell is connected with, installation shell inner wall fixedly connected with microscope carrier, microscope carrier upper surface integrated into one piece has the projection. The utility model discloses install wireless smoke alarm in the outside of switch board, can not influence wireless signal's conveying, when wireless smoke alarm was triggered and reports to the police, can give the host computer through wireless protocol transmission, reach the cloud ware on the host computer, then cloud ware propelling movement information gives the backstage, then sends the power maintenance personnel fast and maintains.
Description
Technical Field
The utility model relates to a distribution equipment technical field especially relates to an electric power distribution network salvagees automatic safety device.
Background
The section of the power system from the outlet of the step-down distribution substation to the customer premises is referred to as the distribution system. A power distribution system is an electrical power network system that transforms voltage and distributes power directly to end users, consisting of a variety of distribution equipment and distribution facilities. The power distribution network consists of overhead lines, towers, cables, distribution transformers, switching equipment, reactive compensation capacitors and other distribution equipment and accessory facilities, and is mainly used for distributing electric energy in the power network. From the viewpoint of the nature of the distribution network, the distribution network equipment also includes distribution devices of the substations.
The switch board is the important component part in the electric power distribution network, and components and parts in the switch board are after long-time work, and ageing phenomenon can appear, and the phenomenon that burns out appears easily in addition, and the distribution of whole distribution network is paralysed easily appears, in order to remind the quick salvage of electric power staff, installs smoke alarm additional on the switch board, can not influence the conveying of smoke alarm signal moreover, can discern smog fast simultaneously. Therefore, an automatic protection device for emergency repair of a power distribution network is provided.
Disclosure of Invention
The utility model provides a distribution network salvagees automatic safety device aims at improving the distribution network rapid repair.
The utility model provides a specific technical scheme as follows:
The utility model provides a pair of power distribution network salvagees automatic safety device includes switch board and cabinet door, there is the cabinet door switch board one side through hinged joint, it has the air duct to peg graft at switch board inner chamber top, air duct one end is connected with the gas collecting channel through the buckle, there is the exhaust fan inside the gas collecting channel through the screw connection, the switch board top is equipped with the installation shell, the inside wireless smoke alarm that can dismantle of installation shell is connected with, installation shell inner wall fixedly connected with microscope carrier, microscope carrier upper surface integrated into one piece has the projection, the shrinkage pool has been seted up on wireless smoke alarm bottom surface, air duct one side is connected with the battery through the buckle.
Optionally, the power distribution cabinet is internally detachably connected with a shunt breaker group, and a main line fuse set is connected to the shunt breaker group through screws.
optionally, the air duct runs through the top of the power distribution cabinet, and the air duct is connected with the installation shell in a conduction mode.
Optionally, the equal fixedly connected with in installation shell both ends is fixed the ear, fixed ear upper surface is pegged graft and is had screw and screw to run through fixed ear and link up mutually with the switch board upper surface, the shrinkage pool is pegged graft with the projection and is linked to each other and shrinkage pool inner wall and projection outer wall closely laminate.
Optionally, a charging protector is detachably connected to one side of the storage battery, the output end of the charging protector is electrically connected with the input end of the storage battery, and the output end of the storage battery is electrically connected with the input end of the suction fan.
The utility model has the advantages as follows:
1. The utility model discloses an air duct one end switches on with the installation shell and links to each other, and the air duct other end is connected with the gas collecting channel through the buckle to have the fan of bleeding through gas collecting channel internally mounted, after the condition that burns out appears in the components and parts in the switch board, inside the fan of bleeding inhales the gas collecting channel with the flue gas, and transmit through the air duct and discern for wireless smoke alarm, can effectually discern with higher speed, shorten the recognition time.
2. The utility model discloses when wireless smoke alarm was triggered to report to the police, can transmit for the host computer through wireless protocols such as 433, 868, reach the cloud server on the host computer, then cloud server propelling movement information gives the backstage, then sends the power maintenance personnel fast and maintains.
3. the utility model discloses an installation shell top is open, places wireless smoke alarm inside the installation shell, makes the shrinkage pool peg graft with the projection simultaneously and links to each other and shrinkage pool inner wall closely laminates with the projection outer wall, not only is convenient for fix the installation of wireless smoke alarm, installs wireless smoke alarm in the outside of switch board moreover, can not influence wireless signal's conveying.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an automatic protection device for emergency repair of a power distribution network according to an embodiment of the present invention;
Fig. 2 is a schematic view of a gas-collecting hood cross-sectional structure of an automatic protection device for emergency repair of a power distribution network in an embodiment of the present invention;
Fig. 3 is the utility model discloses a power distribution network salvagees automatic safety device's installation shell section structure schematic diagram.
In the figure: 1. a power distribution cabinet; 101. a cabinet door; 2. a shunt breaker set; 201. a main line fuse set; 3. an air duct; 301. a gas-collecting hood; 302. mounting a shell; 303. fixing the ear; 304. a screw; 305. a wireless smoke alarm; 306. an air extracting fan; 307. a stage; 308. a convex column; 309. concave holes; 4. a storage battery; 401. a charging protector.
Detailed Description
in order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, 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 following will combine fig. 1 to fig. 3 to describe the automatic protection device for electric power distribution network emergency repair according to the embodiment of the present invention in detail.
Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model provides a pair of automatic protection device is salvageed to power distribution network includes switch board 1 and cabinet door 101, there is cabinet door 101 in 1 one side of switch board through hinged joint, 1 inner chamber top of switch board is pegged graft and is had air duct 3, 3 one end of air duct is connected with gas collecting channel 301 through the buckle, there is air exhaust fan 306 inside gas collecting channel 301 through the screw connection, 1 top of switch board is equipped with installation shell 302, the inside wireless smoke alarm 305 that can dismantle of installation shell 302 is connected with, installation shell 302 inner wall fixedly connected with microscope carrier 307, microscope carrier 307 upper surface integrated into one piece has projection 308, shrinkage pool 309 has been seted up on wireless smoke alarm 305 bottom surface, 3 one side of air duct is connected with battery 4 through the.
Referring to fig. 1, fig. 2 and fig. 3, the embodiment of the utility model provides a pair of automatic protection device is salvageed to power distribution network installs wireless smoke alarm 305 in switch board 1's outside, can not influence wireless signal's conveying, when wireless smoke alarm 305 is triggered the warning, can pass through wireless protocols such as 433, 868 and give the host computer, reach cloud ware on the host computer, then cloud ware propelling movement information gives the backstage, then fast dispatch power maintenance personnel and maintain.
Referring to fig. 1, the embodiment of the utility model provides a pair of automatic protection device is salvageed in power distribution network 1 inside can dismantle and be connected with circuit breaker group 2 along separate routes, there is main way fuse group 201 above circuit breaker group 2 along separate routes through the screw connection, supports the electric power work of switch board 1.
Referring to fig. 1 and fig. 3, the embodiment of the utility model provides a pair of electric power distribution network salvagees automatic safety device the air duct 3 runs through switch board 1 top, air duct 3 switches on with installation shell 302 and links to each other, is favorable to gaseous circulation.
Referring to fig. 1 and 3, the embodiment of the utility model provides a pair of automatic protection device is salvageed to power distribution network install the fixed ear 303 of the equal fixedly connected with in shell 302 both ends, it has screw 304 and screw 304 to run through fixed ear 303 and links up with switch board 1 upper surface mutually to peg graft on fixed ear 303 upper surface, and the installation shell 302 of being convenient for is fixed, shrinkage pool 309 links to each other and shrinkage pool 309 inner wall closely laminates with projection 308 outer wall with projection 308 grafting, and the wireless smoke alarm 305's of being convenient for is fixed.
Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a pair of automatic protection device is salvageed to power distribution network 4 one side can be dismantled and be connected with charging protector 401, charging protector 401's output and battery 4's input electric connection, battery 4's output and the input electric connection who draws air fan 306 provide electric power for drawing air fan 306, make and draw air fan 306 and can continuously work to the extraction of flue gas.
The embodiment of the utility model provides an automatic protection device for first-aid repair of power distribution network, during operation, through installation shell 302 inner wall fixedly connected with microscope carrier 307, microscope carrier 307 is provided with two and symmetric distribution inside installation shell 302, the top of installation shell 302 is open, wireless smoke alarm 305 is placed inside installation shell 302, simultaneously concave hole 309 is connected with convex column 308 in an inserting way and the inner wall of concave hole 309 is closely attached to the outer wall of convex column 308, not only is it convenient to install and fix wireless smoke alarm 305, but also wireless smoke alarm 305 is installed outside power distribution cabinet 1, wireless signal transmission is not affected, one end of air duct 3 is connected with installation shell 302 in a conducting way, the other end of air duct 3 is connected with gas collecting hood 301 through buckle, and through gas collecting hood 301 internally mounted with air exhaust fan 306, when the component in power distribution cabinet 1 burns out, air exhaust fan 306 sucks the flue gas into gas collecting hood 301, and transmit for wireless smoke alarm 305 through air duct 3 and discern, can effectually discern with higher speed, shorten the recognition time, when wireless smoke alarm 305 is triggered the warning, can pass through 433, wireless protocol transmission such as 868 gives the host computer, reach the cloud server on the host computer, then cloud server propelling movement information gives the backstage, then send the power maintenance personnel to maintain fast, input through charge protector 401 and switch board 1's power supply system electric connection, charge protector 401's output and battery 4's input electric connection simultaneously, and the output through battery 4 and the input electric connection of air extraction fan 306, make air extraction fan 306 can work continuously, so that the extraction to the flue gas.
It should be noted that, the utility model relates to an automatic protection device is salvageed in power distribution network, including switch board 1, cabinet door 101, shunt circuit breaker group 2, total way fuse group 201, air duct 3, gas collecting channel 301, installation shell 302, fixed ear 303, screw 304, wireless smoke alarm 305, exhaust fan 306, microscope carrier 307, projection 308, shrinkage pool 309, battery 4, charging protector 401, the part is the general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a distribution network salvagees automatic safety device, a serial communication port, protection device includes switch board and cabinet door, there is the cabinet door switch board one side through hinged joint, it has the air duct to peg graft at switch board inner chamber top, air duct one end is connected with the gas collecting channel through the buckle, there is the exhaust fan inside the gas collecting channel through the screw connection, the switch board top is equipped with the installation shell, the inside wireless smoke alarm that can dismantle of installation shell is connected with, installation shell inner wall fixedly connected with microscope carrier, microscope carrier upper surface integrated into one piece has the projection, the shrinkage pool has been seted up on wireless smoke alarm bottom surface, air duct one side is connected with the battery through the buckle.
2. The automatic protection device for first-aid repair of power distribution network according to claim 1 is characterized in that a shunt breaker set is detachably connected inside the power distribution cabinet, and a main line fuse set is connected above the shunt breaker set through screws.
3. The automatic protection device for power distribution network rush repair of claim 1, wherein the gas duct penetrates the top of the power distribution cabinet and is in conductive connection with the mounting shell.
4. the automatic protection device for power distribution network emergency repair of claim 1, wherein fixing lugs are fixedly connected to two ends of the mounting shell, screws are inserted into the upper surfaces of the fixing lugs and penetrate through the fixing lugs to be connected with the upper surface of the distribution cabinet, the concave holes are connected with the convex columns in an inserting mode, and the inner walls of the concave holes are tightly attached to the outer walls of the convex columns.
5. The automatic protection device for power distribution network emergency repair of claim 1, wherein a charging protector is detachably connected to one side of the storage battery, an output end of the charging protector is electrically connected to an input end of the storage battery, and an output end of the storage battery is electrically connected to an input end of the suction fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920846635.1U CN209747960U (en) | 2019-06-06 | 2019-06-06 | Automatic protection device for first-aid repair of power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920846635.1U CN209747960U (en) | 2019-06-06 | 2019-06-06 | Automatic protection device for first-aid repair of power distribution network |
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| CN209747960U true CN209747960U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920846635.1U Active CN209747960U (en) | 2019-06-06 | 2019-06-06 | Automatic protection device for first-aid repair of power distribution network |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769315A (en) * | 2021-10-14 | 2021-12-10 | 克拉玛依市三达新技术股份有限公司 | Wisdom mill fire control system of patrolling and examining |
-
2019
- 2019-06-06 CN CN201920846635.1U patent/CN209747960U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769315A (en) * | 2021-10-14 | 2021-12-10 | 克拉玛依市三达新技术股份有限公司 | Wisdom mill fire control system of patrolling and examining |
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