CN217823857U

CN217823857U - Feeder terminal protective structure

Info

Publication number: CN217823857U
Application number: CN202222031274.XU
Authority: CN
Inventors: 张清文; 唐成兴; 李凯龙; 王莉蓉
Original assignee: Shenzhen Xinneng Electric Co ltd
Current assignee: Shenzhen Xinneng Electric Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-15
Anticipated expiration: 2032-08-03

Abstract

The application discloses feeder terminal protective structure belongs to feeder terminal technical field, the power distribution box comprises a box body, refrigeration coil and protective cover are equallyd divide to the both sides face of box and do not install, and temperature sensor, humidity transducer and controller are installed respectively to the inside wall of box, and two intake pipes and two outlet ducts are installed respectively to the inner wall of box. This feeder terminal protective structure, through being provided with into the fan, can adsorb outside humid gas, cooperation refrigeration coil adsorbs outside humid gas on refrigeration coil, thereby make inside dry gas exhaust box, realize dry purpose, in addition because gaseous process refrigeration coil, can lead to gas temperature lower, when the box is inside for gas exhaust, can cool down feeder terminal, realize the purpose of dry cooling again promptly, avoid feeder terminal to receive the influence of moisture easily, the moisture can invade in the feeder terminal, thereby be unfavorable for the problem of the normal operating at feeder terminal.

Description

Feeder terminal protective structure

Technical Field

The application belongs to the technical field of feeder terminals, and particularly relates to a feeder terminal protection structure.

Background

The feeder terminal has the functions of remote control, remote signaling and fault detection, communicates with the distribution automation main station, provides the running condition of a distribution system and various parameters, namely information required by monitoring and controlling, including on-off state, electric energy parameters, phase-to-phase faults, grounding faults and parameters during faults, executes commands issued by the distribution main station, adjusts and controls distribution equipment, realizes the functions of fault location, fault isolation, quick recovery of power supply in non-fault areas and the like, and generally exists in a box body form.

Feeder terminals typically used in coastal or island areas are susceptible to moisture, which may intrude into the feeder terminal and thereby adversely affect the proper operation of the feeder terminal.

Therefore, a feeder terminal protection structure is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve among the prior art, feeder terminal receives the influence of moisture easily, and the moisture can invade in the feeder terminal to be unfavorable for feeder terminal's normal operating, and the feeder terminal protective structure that provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a feeder terminal protective structure, includes the box, refrigeration coil pipe and protective cover are equallyd divide to the both sides face of box and do not install, temperature sensor, humidity transducer and controller are installed respectively to the inside wall of box, two intake pipe and two outlet ducts are installed respectively to the inner wall of box, two the one end that the outlet duct was kept away from each other all runs through the protective cover and extends to the outside of protective cover, every first mounting plate, two are all installed to the inner wall of intake pipe the fan is all installed to the side that first mounting plate is close to each other, every second mounting panel, two the fan is all installed out to the side that second mounting panel is close to each other, two the gas outlet has all been seted up to the side that the protective cover was kept away from each other, every the baffle that the equidistance was arranged is all installed to the inner wall of gas outlet.

Through being provided with refrigeration coil, realized carrying out cooling's purpose to feeder terminal, through temperature sensor and humidity transducer, can monitor the inside humidity of box and temperature, through advancing the fan, can be with the inside high-temperature gas outgoing of box, through going out the fan, can dry the box inner wall humid gas, play and reduce the humidity, increase the effect of the protection at feeder terminal.

Preferably, the inner wall of the box body is provided with a feeder terminal, the front surface of the box body is movably hinged with a protective door, and the controller is respectively and electrically connected with the temperature sensor, the humidity sensor, the fan inlet, the fan outlet and the refrigeration coil pipe through wires.

Through being provided with the guard gate, realized conveniently carrying out the purpose of maintaining to the feeder terminal of box inside, played the effect of conveniently opening the box.

Preferably, the front surface of the guard door is provided with a handle, and the inner wall of the guard door is provided with an observation plate.

Through being provided with the handle, realized the supplementary purpose of opening the guard gate, through observing the board, can conveniently observe feeder terminal, play better additional action.

Preferably, two groups of fixing plates are mounted on the outer surface of each refrigerating coil, and one side face, close to each other, of each fixing plate is fixedly connected with the two side faces of the box body respectively.

Through being provided with the fixed plate, realized increasing the stable purpose of refrigeration coil, played better fixed action.

Preferably, every two outlet pipes, every are all installed to the inner wall of protective cover the bottom of outlet pipe all runs through the protective cover and extends to the below of protective cover.

Through being provided with the outlet pipe, realized making things convenient for the purpose of drainage, prevent that the inside condition of ponding from appearing easily of protective cover.

Preferably, every the solid fixed ring is all installed to the surface of intake pipe and outlet duct, and is two sets of gu fixed ring one side that is close to each other is respectively with the both sides face fixed connection of box.

Through being provided with solid fixed ring, realized increasing the purpose that intake pipe and outlet duct are connected, played better fixed action.

Preferably, two stabilizing blocks are installed on one side face, close to each other, of the temperature sensor and the humidity sensor, and each stabilizing block is fixedly connected with the inner side wall of the box body on the right side face.

Through being provided with firm piece, realized guaranteeing the stable purpose of temperature sensor and humidity transducer, prevent the condition that temperature sensor and humidity transducer drop.

Preferably, the base is installed to the bottom surface of controller, the left surface of base and the inside wall fixed connection of box.

Through being provided with the base, realized supporting the purpose of controller, played better supporting role.

To sum up, the technical effect and the advantage of this application: this feeder terminal protective structure, through being provided with temperature sensor, can monitor the inside temperature of box, play the convenience and carry out the effect that real-time protection detected to the feeder terminal, through being provided with refrigeration coil, can reduce the temperature at feeder terminal, realize the purpose of cooling down to the feeder terminal fast, through being provided with into the fan, can adsorb outside humid gas, cooperation refrigeration coil adsorbs outside humid gas on refrigeration coil, thereby make dry gas arrange into the box inside, realize dry purpose, in addition because gaseous process refrigeration coil, can lead to the gas temperature lower, when gaseous when arranging into the box inside, can cool down to the feeder terminal, realize the purpose of drying again cooling promptly, avoid the feeder terminal to receive the influence of moisture easily, moisture can invade in the feeder terminal, thereby be unfavorable for the problem of the normal operating at feeder terminal, through being provided with the controller, can conveniently control each electrical apparatus component, reach the effect of automatically cooling down to the feeder terminal.

Drawings

FIG. 1 is a schematic three-dimensional structure of a case according to the present application;

fig. 2 is a schematic structural view of a three-dimensional cross-sectional view of the protective cover of the present application;

FIG. 3 is a schematic perspective view of a controller according to the present application;

FIG. 4 is a schematic structural diagram of a perspective cross-sectional view of an air inlet tube according to the present application;

fig. 5 is a schematic structural diagram of a three-dimensional cross-sectional view of an outlet pipe according to the present application.

In the figure: 1. a box body; 2. a baffle plate; 3. a protective cover; 4. a protective door; 5. a grip; 6. an observation plate; 7. a water outlet pipe; 8. an air outlet pipe; 9. a feeder terminal; 10. a humidity sensor; 11. a stabilizing block; 12. a temperature sensor; 13. an air inlet pipe; 14. a fixing ring; 15. a refrigeration coil; 16. a fixing plate; 17. a controller; 18. a first brace plate; 19. a fan is arranged; 20. a second bracket plate; 21. a fan outlet; 22. an air outlet; 23. a base.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.

Referring to fig. 1-5, a feeder terminal protection structure comprises a box body 1, a feeder terminal 9 is installed on the inner wall of the box body 1, a protection door 4 is movably hinged on the front face of the box body 1, a controller 17 is respectively electrically connected with a temperature sensor 12, a humidity sensor 10, an air inlet fan 19, an air outlet fan 21 and a refrigeration coil 15 through wires, the box body 1 can be conveniently opened through the protection door 4, and the effect of conveniently checking electrical components inside the box body 1 is achieved.

Referring to fig. 1-3, a refrigerating coil 15 and a protective cover 3 are respectively installed on two side faces of a box body 1, a temperature sensor 12, a humidity sensor 10 and a controller 17 are respectively installed on the inner side wall of the box body 1, a handle 5 is installed on the front face of a protective door 4, an observation plate 6 is installed on the inner wall of the protective door 4, the protective door 4 can be opened in an auxiliary mode through the handle 5, the inside of the box body 1 can be observed conveniently through the observation plate 6, and a better auxiliary effect is achieved.

Referring to fig. 2-4, two intake pipes 13 and two outlet pipes 8 are installed respectively to the inner wall of box 1, the one end that two outlet pipes 8 kept away from each other all runs through protective cover 3 and extends to the outside of protective cover 3, first support plate 18 is all installed to the inner wall of every intake pipe 13, two sets of fixed plates 16 are all installed to every refrigeration coil 15's surface, the side that two sets of fixed plates 16 are close to each other respectively with box 1's both sides face fixed connection, through fixed plate 16, can fix refrigeration coil 15, prevent that the unstable condition from appearing rocking in refrigeration coil 15.

Referring to fig. 2-4, a side face, close to each other, of each of the two first support plates 18 is provided with a fan 19, the inner wall of each of the protective covers 3 is provided with two water outlet pipes 7, the bottom end of each of the water outlet pipes 7 penetrates through the protective cover 3 and extends to the lower portion of the protective cover 3, and meanwhile, the water outlet pipes 7 can discharge accumulated water to achieve the effect of facilitating drainage.

Referring to fig. 2-5, a second supporting plate 20 is installed on the inner wall of each air outlet pipe 8, a fan 21 is installed on one side face, close to each other, of the two second supporting plates 20, fixing rings 14 are installed on the outer surfaces of each air inlet pipe 13 and the air outlet pipe 8, one side face, close to each other, of each fixing ring 14 in two groups is fixedly connected with the two side faces of the box body 1, the air inlet pipes 13 and the air outlet pipes 8 can be fixed through the fixing rings 14, and the effect of strengthening connection is achieved.

Referring to fig. 1-2, gas outlet 22 has all been seted up to the side that two protective covers 3 kept away from each other, and two stabilizing block 11 are installed jointly to the side that temperature sensor 12 and humidity transducer 10 are close to each other, and the right flank of every stabilizing block 11 all with the inside wall fixed connection of box 1, through stabilizing block 11, can guarantee temperature sensor 12 and humidity transducer 10's stability and connection, play better stabilizing effect.

Referring to fig. 1 and 3, the baffles 2 arranged at equal intervals are mounted on the inner wall of each air outlet 22, the base 23 is mounted on the bottom surface of the controller 17, the left side surface of the base 23 is fixedly connected with the inner side wall of the box body 1, and the controller 17 can be supported through the base 23 to achieve a better supporting effect.

The working principle is as follows: when the device is used, firstly, the temperature sensor 12, the humidity sensor 10, the air inlet fan 19, the air outlet fan 21 and the refrigeration coil 15 are respectively connected with a power supply, when the device is required to be used for carrying out high-temperature protection on the feeder terminal 9, a standard value is firstly set for the temperature sensor 12 and the humidity sensor 10 to ensure that the internal environment of the box body 1 is suitable for the operation of the feeder terminal 9, because the feeder terminal 9 works at high temperature, the feeder terminal 9 is easily damaged or influenced to use, the temperature inside the box body 1 is detected through the temperature sensor 12, when the temperature is overhigh, the controller 17 controls the air inlet fan 19 to operate, the air inlet fan 19 can absorb external humid gas through the air outlet 22, and meanwhile, the refrigeration coil 15 absorbs the external humid gas on the refrigeration coil 15, so that dry gas is discharged into the box body 1, realize dry purpose, in addition because gaseous through refrigeration coil 15, can lead to the gas temperature lower, when the gas emission advances box 1 inside, can lower the temperature to feeder terminal 9, realize the purpose of drying again cooling promptly, in the operation of controlling out fan 21 through controller 17, go out fan 21, can discharge box 1 inside gas through outlet duct 8, realize the inside gas circulation of box 1, lower the temperature to feeder terminal 9, temperature sensor 12 monitors box 1 inside temperature when lowering the temperature, when falling to a certain temperature, controller 17 stops cooling coil 15, go out fan 21 and air inlet fan 19's operation, avoid feeder terminal 9 to receive the influence of moisture easily, the moisture can invade in feeder terminal 9, thereby be unfavorable for the problem of the normal operating at feeder terminal.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present application in the scope of the present application.

Claims

1. The utility model provides a feeder terminal protective structure, includes box (1), its characterized in that, refrigeration coil pipe (15) and protective cover (3) are do not installed to the both sides face of box (1), temperature sensor (12), humidity transducer (10) and controller (17) are installed respectively to the inside wall of box (1), two intake pipe (13) and two outlet duct (8), two are installed respectively to the inner wall of box (1) the one end of keeping away from each other in outlet duct (8) all runs through protective cover (3) and extends to the outside of protective cover (3), every first support plate (18), two are all installed to the inner wall of intake pipe (13) inlet fan (19), every are all installed to the one side that is close to each other in first support plate (18) second support plate (20) install out fan (21), two gas outlet (22), every baffle (2) that the equidistance was arranged are all installed to the side of gas outlet (22) to the inner wall of second support plate (20).

2. The feeder terminal protection structure as claimed in claim 1, wherein the feeder terminal (9) is installed on the inner wall of the box body (1), the protection door (4) is movably hinged to the front face of the box body (1), and the controller (17) is electrically connected with the temperature sensor (12), the humidity sensor (10), the air inlet fan (19), the air outlet fan (21) and the refrigeration coil (15) through wires.

3. The feeder terminal protection structure as claimed in claim 2, wherein the front surface of the protection door (4) is provided with a handle (5), and the inner wall of the protection door (4) is provided with an observation plate (6).

4. The feeder terminal protection structure as claimed in claim 1, wherein two sets of fixing plates (16) are mounted on the outer surface of each of the cooling coils (15), and one side surfaces of the two sets of fixing plates (16) close to each other are fixedly connected with two side surfaces of the box body (1), respectively.

5. The feeder terminal protection structure of claim 1, wherein two water outlet pipes (7) are mounted on an inner wall of each protection cover (3), and a bottom end of each water outlet pipe (7) penetrates through the protection cover (3) and extends to a position below the protection cover (3).

6. The feeder terminal protection structure as claimed in claim 1, wherein each of the air inlet tube (13) and the air outlet tube (8) has a fixing ring (14) mounted on its outer surface, and two groups of fixing rings (14) have their mutually adjacent sides fixedly connected to the two sides of the box (1), respectively.

7. The feeder terminal protection structure as claimed in claim 1, wherein two stabilizing blocks (11) are mounted on a side surface of the temperature sensor (12) and a side surface of the humidity sensor (10) close to each other, and a right side surface of each stabilizing block (11) is fixedly connected with an inner side wall of the box body (1).

8. The feeder terminal protection structure as claimed in claim 1, wherein a base (23) is mounted on a bottom surface of the controller (17), and a left side surface of the base (23) is fixedly connected with an inner side wall of the box body (1).