CN214899769U

CN214899769U - Unattended indoor transformer substation cooling device

Info

Publication number: CN214899769U
Application number: CN202022857609.4U
Authority: CN
Inventors: 吴彬; 雍彬彬; 黄涛; 章文恺
Original assignee: Nanjing Agos New Energy Technology Co ltd
Current assignee: Nanjing Agos New Energy Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-26
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses an indoor transformer substation heat sink of unmanned on duty, the power distribution box comprises a box body, the plate fixedly connected with air pump is passed through at the left top of box, the inlet end intercommunication of air pump has first gas collecting channel. The utility model discloses an air pump and first gas collecting channel, be arranged in carrying the gas in the box inner chamber to indoor substation, through second gas collecting channel and gas-supply pipe, be arranged in adsorbing the inner chamber to the box with the air in the indoor substation, through temperature monitor, be arranged in carrying out real time monitoring to the temperature of indoor substation, through the data storage unit, be arranged in taking notes temperature data and each equipment normal operating data, through the remote connection unit, be used for remote control device's operation, through the data contrast unit, be used for contrasting data, through the treater, be used for handling data, through the condenser, a comdenstion water for to box inner chamber bottom refrigerates, carry out intelligent cooling to indoor substation with this.

Description

Unattended indoor transformer substation cooling device

Technical Field

The utility model relates to a transformer substation's heat sink technical field specifically is unmanned on duty indoor substation heat sink.

Background

The main equipment of the transformer substation is a switch and a transformer, the size of the main equipment is different according to the scale, the main equipment is called a transformer substation, the transformer substation is larger than the transformer substation, and the transformer substation generally refers to a step-down transformer substation with the voltage grade below 110 kV; the transformer substation is an electric power facility for transforming voltage, receiving and distributing electric energy, controlling the flow direction of electric power and adjusting voltage in an electric power system, and is used for connecting power grids of all levels of voltage through transformers of the transformer substation.

In the prior art, the cooling effect is poor, the cooling rate is low, the risk of potential accidents is caused, the practicability and usability of the device are reduced, and the use requirement of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device of unmanned on duty indoor substation possesses cooling effectual, and the efficient advantage of cooling, and it is poor to have the cooling effect among the cooling process of transformer substation to have solved prior art, and cooling rate is slow, has the risk that latent accident takes place, has reduced the practicality and the usability of device to can't satisfy user's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the unattended indoor transformer substation cooling device comprises a box body, wherein the top of the left side of the box body is fixedly connected with an air pump through a plate, the air inlet end of the air pump is communicated with a first gas collecting hood, the right side of the first gas collecting hood is communicated with the box body, the top of the right side of an inner cavity of the box body is communicated with a second gas collecting hood, the left side of the second gas collecting hood is communicated with a gas pipe, the left side of the front of the box body is fixedly connected with a temperature monitor, the right side of the front of the box body is fixedly connected with a placing box, the bottom of the left side of the inner cavity of the placing box is fixedly connected with a data storage unit, the bottom of the right side of the inner cavity of the placing box is fixedly connected with a remote connection unit, the left side of the bottom of the inner cavity of the placing box is fixedly connected with a data comparison unit, the right side of the bottom of the inner cavity of the placing box is fixedly connected with a processor, and the bottom of the left side of the inner cavity of the box body is fixedly connected with a condenser, the input and the one-way electric connection of temperature monitor output of treater, the two-way electric connection of input and the output of remote connection unit of treater, the two-way electric connection of output and the input of data memory cell of treater, the two-way electric connection of output and the input of data contrast unit of treater, the one-way electric connection of input of output and condenser of treater.

Preferably, the air outlet has been seted up at the left top of box, the inner chamber fixedly connected with connection frame of air outlet, and the waterproof ventilated membrane of inner chamber fixedly connected with of connection frame, the air intake has been seted up at the top on box right side.

Preferably, the fixed frame of top fixedly connected with on box right side, the inner chamber swing joint of fixed frame has places the frame, place the first stiffener of fixedly connected with between the top of frame inner chamber and the bottom, place fixedly connected with second stiffener between the both sides of frame inner chamber, and the top and the bottom of first stiffener one side have all seted up spacing hole, place the inner chamber of frame and be located the equal fixedly connected with dust filter screen in both sides of first stiffener and second stiffener.

Preferably, the top and the equal swing joint in bottom that box one side was kept away from to fixed frame have a spacer pin, the right-hand member fixedly connected with arm-tie of spacer pin, the left end of spacer pin runs through to the inner chamber of fixed frame, just be located the fixed surface fixedly connected with extension spring of spacer pin between one side of arm-tie and the fixed frame, the left top of fixed frame inner chamber and the equal fixedly connected with fixed block in bottom, the fixed block is kept away from one side of fixed frame and has been seted up the hole.

Preferably, the top of placing case both sides has all seted up the ventilation hole, it has the chamber door through hinge joint to place the front of case.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is used for conveying the gas in the inner cavity of the box body to the indoor transformer substation through the air pump and the first gas collecting hood, adsorbing the air in the indoor transformer substation to the inner cavity of the box body through the second gas collecting hood and the gas conveying pipe, monitoring the temperature of the indoor transformer substation in real time through the temperature monitor, recording the temperature data and the normal operation data of each device through the data storage unit, remotely controlling the operation of the device through the remote connection unit, comparing the data through the data comparison unit, processing the data through the processor, refrigerating the condensed water at the bottom of the inner cavity of the box body through the condenser, and intelligently cooling the indoor transformer substation, thereby realizing the purposes of good cooling effect and high cooling efficiency, and improving the practicability and usability of the device, the use experience of the user is enhanced, the problems that in the prior art, the cooling effect is poor, the cooling speed is low, the risk of potential accidents is caused, the practicability and usability of the device are reduced, and the use requirement of the user cannot be met are solved.

2. The utility model discloses a set up the air outlet, a gas collecting channel uses for cooperating, through setting up connection frame and waterproof ventilated membrane, a be used for preventing that steam from getting into indoor substation, through setting up the air intake, a be used for cooperating second gas collecting channel and use, through setting up fixed frame, place frame and dust filter screen, an inner chamber for preventing that the dust from getting into to the box, through setting up the spacer pin, the arm-tie, the extension spring, fixed block and hole, a carry out spacing fixed for placing the frame, through setting up the ventilation hole, an electrical components for placing in the incasement chamber dispels the heat, through setting up the chamber door, an electrical components for placing in the incasement chamber overhauls and maintains.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic side view of the placement frame of the present invention;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the storage box of the present invention;

fig. 6 is a schematic diagram of the system of the present invention.

In the figure: 1. a box body; 2. an air pump; 3. a first gas-collecting channel; 4. a second gas-collecting channel; 5. a gas delivery pipe; 6. a temperature monitor; 7. placing a box; 8. a data storage unit; 9. a remote connection unit; 10. a data comparison unit; 11. a processor; 12. an air outlet; 13. an air inlet; 14. a fixing frame; 15. placing the frame; 16. a spacing pin; 17. pulling a plate; 18. a tension spring; 19. a fixed block; 20. a dust filter screen; 21. a condenser.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

The utility model discloses a box 1, air pump 2, first gas collecting channel 3, second gas collecting channel 4, the gas-supply pipe 5, temperature monitor 6, place case 7, data storage unit 8, remote connection unit 9, data contrast unit 10, treater 11, air outlet 12, air intake 13, fixed frame 14, place frame 15, spacer pin 16, arm-tie 17, extension spring 18, fixed block 19, dust filter screen 20 and condenser 21 part are 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 method.

Referring to fig. 1-6, the cooling device for the unattended indoor transformer substation comprises a box body 1, wherein the top of the left side of the box body 1 is fixedly connected with an air pump 2 through a plate, the air inlet end of the air pump 2 is communicated with a first gas collecting hood 3, the right side of the first gas collecting hood 3 is communicated with the box body 1, the top of the right side of the inner cavity of the box body 1 is communicated with a second gas collecting hood 4, the left side of the second gas collecting hood 4 is communicated with a gas pipe 5, the left side of the front side of the box body 1 is fixedly connected with a temperature monitor 6, the right side of the front side of the box body 1 is fixedly connected with a placing box 7, the bottom of the left side of the inner cavity of the placing box 7 is fixedly connected with a data storage unit 8, the bottom of the right side of the inner cavity of the placing box 7 is fixedly connected with a remote connection unit 9, the left side of the bottom of the inner cavity of the placing box 7 is fixedly connected with a data comparison unit 10, the right side of the bottom of the inner cavity of the placing box 7 is fixedly connected with a processor 11, and the bottom of the left side of the inner cavity of the box body 1 is fixedly connected with a condenser 21, the input end of the processor 11 is unidirectionally and electrically connected with the output end of the temperature monitor 6, the input end of the processor 11 is bidirectionally and electrically connected with the output end of the remote connection unit 9, the output end of the processor 11 is bidirectionally and electrically connected with the input end of the data storage unit 8, the output end of the processor 11 is bidirectionally and electrically connected with the input end of the data comparison unit 10, the output end of the processor 11 is unidirectionally and electrically connected with the input end of the condenser 21, the gas in the inner cavity of the box body 1 is conveyed to the indoor transformer substation through the gas pump 2 and the first gas collecting hood 3, the air in the inner cavity of the indoor transformer substation is adsorbed to the inner cavity of the box body 1 through the second gas collecting hood 4 and the gas conveying pipe 5, the temperature of the indoor transformer substation is monitored in real time through the temperature monitor 6, and the temperature data and the normal operation data of each device are recorded through the data storage unit 8, through remote connection unit 9, a operation for remote control device, through data contrast unit 10, a contrast is carried out to data, through treater 11, a process data, through condenser 21, a condensate water for to 1 inner chamber bottom of box refrigerates, with this intelligent cooling to indoor substation, thereby realized cooling effectually, and the efficient purpose of cooling, the practicality and the usability of device have been improved, user's use experience has been strengthened, and then it is poor to have the cooling effect among the transformer substation cooling process in the prior art, cooling rate is slow, there is the risk that potential accident takes place, the practicality and the usability of device have been reduced, thereby can't satisfy the problem of user's user demand.

In this embodiment, specifically, air outlet 12 has been seted up at the left top of box 1, the inner chamber fixedly connected with connection box of air outlet 12, and the waterproof ventilated membrane of inner chamber fixedly connected with of connection box, and air intake 13 has been seted up at the top on box 1 right side, through setting up air outlet 12 for cooperate first gas collecting channel 3 to use, through setting up connection box and waterproof ventilated membrane, be arranged in preventing steam entering indoor substation, through setting up air intake 13, be used for cooperating second gas collecting channel 4 to use.

In this embodiment, it is specific, the fixed frame 14 of top fixedly connected with on box 1 right side, the inner chamber swing joint of fixed frame 14 places frame 15, place the first stiffener of fixedly connected with between the top of frame 15 inner chamber and the bottom, place the fixedly connected with second stiffener between the both sides of frame 15 inner chamber, and the top and the bottom of first stiffener one side have all seted up spacing hole, place the equal fixedly connected with dust filter screen 20 in both sides that the inner chamber of frame 15 just is located first stiffener and second stiffener, through setting up fixed frame 14, place frame 15 and dust filter screen 20, be used for preventing that the dust from entering into to box 1's inner chamber.

In this embodiment, it is specific, the equal swing joint in top and the bottom that box 1 one side was kept away from to fixed frame 14 has spacer pin 16, the right-hand member fixedly connected with arm-tie 17 of spacer pin 16, the left end of spacer pin 16 runs through to the inner chamber of fixed frame 14, the fixed surface that just is located spacer pin 16 between one side of arm-tie 17 and the fixed frame 14 is connected with extension spring 18, the equal fixedly connected with fixed block 19 in left top of fixed frame 14 inner chamber and bottom, fixed block 19 keeps away from one side of fixed frame 14 and has seted up the hole, through setting up spacer pin 16, arm-tie 17, extension spring 18, fixed block 19 and hole, be used for carrying out spacing fixed placing frame 15.

In this embodiment, specifically, place the top of 7 both sides of case and all seted up the ventilation hole, the front of placing case 7 articulates through the hinge has the chamber door, through setting up the ventilation hole for dispel the heat to the electrical components who places in 7 inner chambers of case, through setting up the chamber door, be arranged in overhauing and maintaining the electrical components who places in 7 inner chambers of case.

When in use, the temperature monitoring device is used for monitoring the temperature of an indoor transformer substation in real time through the temperature monitor 6, the data storage unit 8 is used for recording temperature data and normal operation data of each device, the remote connection unit 9 is used for operating the remote control device, the data comparison unit 10 is used for comparing the data, the processor 11 is used for processing the data, when the temperature is higher, the condenser 21 is used for refrigerating condensate water at the bottom of the inner cavity of the box body 1, the air pump 2 and the first gas collecting hood 3 are used for conveying gas in the inner cavity of the box body 1 to the indoor transformer substation so as to intelligently cool the indoor transformer substation, and the second gas collecting hood 4 and the gas pipe 5 are used for adsorbing air in the indoor transformer substation to the inner cavity of the box body 1, so that the purposes of good cooling effect and high cooling efficiency are realized, the practicality and the usability of device have been improved, user's use experience has been strengthened, and then it is poor to have solved among the prior art transformer substation cooling process cooling effect, and cooling rate is slow, has the risk that potential accident took place, has reduced the practicality and the usability of device to the unable problem that satisfies user's user demand.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Unmanned on duty indoor transformer substation heat sink, including box (1), its characterized in that: the air pump is fixedly connected to the left top of the box body (1) through a plate, an air inlet end of the air pump (2) is communicated with a first gas collecting hood (3), the right side of the first gas collecting hood (3) is communicated with the box body (1), the top of the right side of an inner cavity of the box body (1) is communicated with a second gas collecting hood (4), the left side of the second gas collecting hood (4) is communicated with an air pipe (5), the front left side of the box body (1) is fixedly connected with a temperature monitor (6), the front right side of the box body (1) is fixedly connected with a placing box (7), the left bottom of the inner cavity of the placing box (7) is fixedly connected with a data storage unit (8), the right bottom of the inner cavity of the placing box (7) is fixedly connected with a remote connection unit (9), and the left side of the bottom of the inner cavity of the placing box (7) is fixedly connected with a data comparison unit (10), place right side fixedly connected with treater (11) of case (7) inner chamber bottom, box (1) the left bottom fixedly connected with condenser (21) of inner chamber, the input and the one-way electric connection of temperature monitor (6) output of treater (11), the input of treater (11) and the two-way electric connection of output of remote connection unit (9), the output of treater (11) and the two-way electric connection of input of data storage unit (8), the output of treater (11) and the two-way electric connection of input of data comparison unit (10), the one-way electric connection of input of output and condenser (21) of treater (11).

2. The unattended indoor substation cooling device according to claim 1, wherein: air outlet (12) have been seted up at the left top of box (1), the inner chamber fixedly connected with connection box of air outlet (12), and the waterproof ventilated membrane of inner chamber fixedly connected with of connection box, air intake (13) have been seted up at the top on box (1) right side.

3. The unattended indoor substation cooling device according to claim 1, wherein: the utility model discloses a box, including box (1), inner chamber swing joint, fixed frame (14) of top fixedly connected with on box (1) right side, the inner chamber swing joint of fixed frame (14) has places frame (15), place the first stiffener of fixedly connected with between the top of frame (15) inner chamber and the bottom, place fixedly connected with second stiffener between the both sides of frame (15) inner chamber, and the top and the bottom of first stiffener one side have all seted up spacing hole, place the inner chamber of frame (15) and be located the equal fixedly connected with dust filter screen (20) in both sides of first stiffener and second stiffener.

4. The unattended indoor substation cooling device according to claim 3, wherein: the top and the equal swing joint in bottom that box (1) one side was kept away from to fixed frame (14) have spacer pin (16), the right-hand member fixedly connected with arm-tie (17) of spacer pin (16), the left end of spacer pin (16) runs through to the inner chamber of fixed frame (14), the fixed surface that just is located spacer pin (16) between one side of arm-tie (17) and fixed frame (14) is connected with extension spring (18), the left top in fixed frame (14) inner chamber and the equal fixedly connected with fixed block (19) in bottom, fixed block (19) are kept away from one side of fixed frame (14) and have been seted up the hole.

5. The unattended indoor substation cooling device according to claim 1, wherein: the top of placing box (7) both sides has all seted up the ventilation hole, the front of placing box (7) articulates through the hinge has the chamber door.