CN213072468U

CN213072468U - High-voltage inverter equipment

Info

Publication number: CN213072468U
Application number: CN202021643068.9U
Authority: CN
Inventors: 璧电窘; 赵羽
Original assignee: Shandong Yuanzhou Information Technology Co ltd
Current assignee: Shandong Yuanzhou Information Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-27
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a high-voltage inverter equipment, the power distribution box comprises a box body, the inner wall bilateral symmetry fixedly connected with backup pad of box, a plurality of spouts have been seted up to the relative one side symmetry of backup pad surface, the inside sliding connection of spout has the mounting panel, dc-to-ac converter and electronic component are installed in proper order to the upper surface of mounting panel, the surface of mounting panel and the symmetry of position that is close to the box antetheca have seted up the opening. The utility model discloses in, the pulling push pedal for the push rod shifts out the draw-in groove, then stimulates the mounting panel, makes the mounting panel shift out from the spout, takes out the box with the mounting panel and is in, then carries out dc-to-ac converter and electronic component's installation and maintenance, thereby has avoided installation maintenance personal to need stretch into the inside condition of installing and maintaining of box with the hand, thereby has protected operating personnel, has avoided the injured condition, has also made things convenient for staff's operation.

Description

High-voltage inverter equipment

Technical Field

The utility model relates to an inverter equipment technical field especially relates to a high-voltage inverter equipment.

Background

The inverter is a converter which converts direct current electric energy into constant frequency, constant voltage or frequency and voltage regulation alternating current. The inverter consists of an inverter bridge, control logic and a filter circuit;

the inside electronic component of current inverter equipment and the dc-to-ac converter how much be direct mount on the inner wall of box, when installing and overhauing internal component, need staff's part health to get into the inside operation of inverter equipment to there is certain potential safety hazard, lead to unexpected emergence easily, current inverter equipment radiating effect is unsatisfactory simultaneously, does not have alarm device, causes the damage of dc-to-ac converter easily, thereby incremental cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a high-voltage inverter device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-voltage inverter device comprises a box body, wherein two sides of the inner wall of the box body are symmetrically and fixedly connected with a supporting plate, a plurality of sliding grooves are symmetrically formed in one side of the outer surface of the supporting plate opposite to one side, a mounting plate is slidably connected inside the sliding grooves, an inverter and an electronic element are sequentially mounted on the upper surface of the mounting plate, openings are symmetrically formed in the outer surface of the mounting plate and close to the front wall of the box body, pull rods are slidably connected inside the openings, push rods are fixedly connected to the outer surface of one ends, located inside the openings, of the pull rods, one ends, far away from the pull rods, of the push rods penetrate through the mounting plate and extend into the sliding grooves, clamping grooves are formed in the sliding grooves and close to the push rods, one ends of the push rods extend into the clamping, the other end of the spring is fixedly connected with one side of the pull rod, a temperature sensor and a smoke sensor are respectively fixedly mounted on two sides of the inner wall of the box body, a controller is fixedly mounted at the top inside the box body, an electric switch is fixedly mounted on the inner wall of the box body and close to the smoke sensor, a first cooling fan is fixedly mounted at the top inside the box body, a second cooling fan is fixedly mounted on the inner wall of the box body and close to the electronic element, a top plate is fixedly connected with the upper surface of the box body, a rain shield is fixedly connected with the upper surface of the top plate, a solar cell panel is fixedly mounted on the outer surface of the rain shield, a cavity is formed in the top plate, an alarm is fixedly mounted on the upper surface of the box body and close to the top plate, and an air vent is formed in the outer surface of, the lower fixed surface of box is connected with the mounting bracket, the antetheca hinge of box rotates and is connected with the chamber door.

As a further description of the above technical solution:

the pull rod is located the outside one end fixedly connected with push pedal of mounting panel, the surface of push pedal is equipped with anti-skidding line.

As a further description of the above technical solution:

the outer surface of the box body is fixedly connected with a rain shielding plate at a position above the vent hole, and the bottom inside the box body is fixedly connected with a drying agent box.

As a further description of the above technical solution:

the outer surface of the box door is provided with an observation window, and the outer surface of the box door is fixedly connected with a handle.

As a further description of the above technical solution:

the outer surface of the box door and the position close to the bottom are provided with a plurality of groups of radiating holes, and filter screens are embedded in the air holes and the radiating holes.

As a further description of the above technical solution:

the solar cell panel is characterized in that a storage battery is fixedly arranged inside the cavity and connected with the solar cell panel through a wire.

The utility model discloses following beneficial effect has:

1. this high-voltage inverter equipment, spout through setting up, the mounting panel, the push pedal, the pull rod, the push rod, spring and draw-in groove, open the chamber door, the pulling push pedal, it removes to drive the pull rod, thereby make the push rod shift out the draw-in groove, then the pulling mounting panel, make the mounting panel shift out from the spout, take out the box with the mounting panel, then carry out installation and maintenance of dc-to-ac converter and electronic component, thereby avoided installation maintenance personal to stretch into the inside condition of installing and maintaining of box with the hand, thereby operating personnel has been protected, avoid the injured condition, also made things convenient for staff's operation, only need push the mounting panel along the spout during the work is accomplished, under the effort of spring, make the push rod get into in the draw-in groove.

2. This high-voltage inverter equipment, temperature sensor through setting up, a controller, first radiator fan, the second radiator fan, smoke transducer, the alarm, electrical switch, solar cell panel and battery, when temperature sensor reaches the default, first radiator fan and second radiator fan are started to the controller, thereby dispel the heat to dc-to-ac converter and electronic component, when smoke transducer senses smog, controller control electrical switch, close the circuit, the simultaneous control alarm starts, thereby avoid dc-to-ac converter and electronic component to break down the emergence that causes the accident, solar cell panel can charge to the battery, thereby reach energy saving's effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the mounting plate of the present invention;

fig. 3 is a front view of the present invention.

Illustration of the drawings:

1. a box body; 2. a support plate; 3. a chute; 4. mounting a plate; 5. an inverter; 6. an electronic component; 7. an opening; 8. a pull rod; 9. a push rod; 10. a card slot; 11. a groove; 12. a spring; 13. pushing the plate; 14. a temperature sensor; 15. a smoke sensor; 16. a controller; 17. an electrical switch; 18. a first heat dissipation fan; 19. a second heat dissipation fan; 20. a top plate; 21. a rain shield; 22. a solar panel; 23. a cavity; 24. a storage battery; 25. an alarm; 26. a vent hole; 27. a flashing; 28. a desiccant box; 29. a mounting frame; 30. A box door; 31. an observation window; 32. a handle; 33. and a heat dissipation port.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a high-voltage inverter device comprises a box body 1, wherein two sides of the inner wall of the box body 1 are symmetrically and fixedly connected with a supporting plate 2, one side of the outer surface of the supporting plate 2, which is opposite to one side, is symmetrically provided with a plurality of sliding grooves 3, the inner part of each sliding groove 3 is connected with a mounting plate 4 in a sliding manner, the upper surface of each mounting plate 4 is sequentially provided with an inverter 5 and an electronic element 6, the outer surface of each mounting plate 4, which is close to the front wall of the box body 1, is symmetrically provided with an opening 7, the inner part of each opening 7 is connected with a pull rod 8 in a sliding manner, the outer surface of one end, which is positioned inside each opening 7, of each pull rod 8 is fixedly connected with a push rod 9, one end, which is far away from each pull rod 8, of each push rod 9 penetrates through each mounting plate 4 and extends into each, the other end of the spring 12 is fixedly connected with one side of the pull rod 8, two sides of the inner wall of the box body 1 are respectively and fixedly provided with a temperature sensor 14 and a smoke sensor 15, the top inside the box body 1 is fixedly provided with a controller 16, the inner wall of the box body 1 is fixedly provided with an electric switch 17 at a position close to the smoke sensor 15, the top inside the box body 1 is fixedly provided with a first cooling fan 18, the inner wall of the box body 1 is fixedly provided with a second cooling fan 19 at a position close to the electronic element 6, the upper surface of the box body 1 is fixedly connected with a top plate 20, the upper surface of the top plate 20 is fixedly connected with a rain shield 21, the outer surface of the rain shield 21 is fixedly provided with a solar cell panel 22, the inside of the top plate 20 is provided with a cavity 23, the upper surface of the box body 1 is fixedly provided with an alarm 25 at a position, the lower surface of the box body 1 is fixedly connected with a mounting frame 29, and the front wall of the box body 1 is hinged and rotatably connected with a box door 30.

One end of the pull rod 8, which is positioned outside the mounting plate 4, is fixedly connected with a push plate 13, and the outer surface of the push plate 13 is provided with anti-skid grains, so that an operator can conveniently pull the pull rod 8 by thinking, and the anti-skid grains are used for increasing the friction between the push plate 13 and a palm; a rain shielding plate 27 is fixedly connected to the outer surface of the box body 1 and above the vent hole 26, a drying agent box 28 is fixedly connected to the bottom of the interior of the box body 1, the rain shielding plate 27 is used for preventing rainwater from entering the interior of the box body 1, and the drying agent box 28 is used for facilitating the placement of a drying agent; an observation window 31 is formed in the outer surface of the box door 30, a handle 32 is fixedly connected to the outer surface of the box door 30, the observation window 31 is used for facilitating observation of the condition inside the box body 1, and the handle 32 is used for facilitating opening of the box door 30; a plurality of groups of heat dissipation ports 33 are formed in the outer surface of the box door 30 and close to the bottom, and filter screens are embedded in the vent holes 26 and the heat dissipation ports 33 and are used for preventing dust in the air from entering the box body 1; the storage battery 24 is fixedly installed inside the cavity 23, and the storage battery 24 is connected with the solar cell panel 22 through a lead so as to achieve the effect of saving energy.

The working principle is as follows: when the high-voltage inverter equipment is used, the box door 30 is opened, the push plate 13 is pulled to drive the pull rod 8 to move, so that the push rod 9 moves out of the clamping groove 10, then the mounting plate 4 is pulled to move out of the sliding groove 3, the mounting plate 4 is taken out of the box body 1, then the inverter 5 and the electronic element 6 are mounted and maintained, the situation that mounting and maintenance personnel need to stretch hands into the box body 1 for mounting and maintaining is avoided, so that operators are protected, the injury situation is avoided, and the operation of workers is facilitated, when the work is finished, the mounting plate 4 only needs to be pushed in along the sliding groove 3, under the acting force of the spring 12, the push rod 9 enters the clamping groove 10, so that the mounting plate 4 is fixed, when the temperature sensor 14 reaches a preset value, the controller 16 starts the first cooling fan 18 and the second cooling fan 19, so that the inverter 5 and the electronic element 6 are cooled, when the smoke sensor 15 senses smoke, the controller 16 controls the electric switch 17 to close the circuit and controls the alarm 25 to start, thereby preventing the inverter 5 and the electronic component 6 from being out of order and causing accidents.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A high-voltage inverter apparatus includes a case (1), characterized in that: the inner wall bilateral symmetry fixedly connected with backup pad (2) of box (1), a plurality of spouts (3) have been seted up to backup pad (2) surface relative one side symmetry, the inside sliding connection of spout (3) has mounting panel (4), dc-to-ac converter (5) and electronic component (6) have been installed in proper order to the upper surface of mounting panel (4), the surface of mounting panel (4) and the position symmetry that is close to box (1) antetheca have seted up opening (7), the inside sliding connection of opening (7) has pull rod (8), the one end surface fixedly connected with push rod (9) that pull rod (8) are located inside opening (7), the one end that pull rod (8) were kept away from to push rod (9) runs through mounting panel (4) and extends to the inside of spout (3), draw-in groove (10) have been seted up to the inside of spout (3) and the position that is close to push rod, the one end of push rod (9) extends to the inside of draw-in groove (10), one side that opening (7) is inside and keep away from push rod (9) is seted up recess (11), the inside fixedly connected with spring (12) of recess (11), one side fixed connection of the other end of spring (12) and pull rod (8), the inner wall both sides of box (1) fixed mounting respectively has temperature sensor (14) and smoke transducer (15), the inside top fixed mounting of box (1) has controller (16), the inner wall of box (1) and the fixed position that is close to smoke transducer (15) install electrical switch (17), the inside top fixed mounting of box (1) has first radiator fan (18), the inner wall of box (1) and the fixed position that is close to electronic component (6) install second radiator fan (19), the solar energy water heater is characterized in that the upper surface of the box body (1) is fixedly connected with the top plate (20), the upper surface of the top plate (20) is fixedly connected with a rain shield (21), the outer surface of the rain shield (21) is fixedly provided with a solar cell panel (22), a cavity (23) is formed in the top plate (20), the upper surface of the box body (1) is fixedly provided with an alarm (25) close to the top plate (20), an air vent (26) is formed in the position below the outer surface of the box body (1) and the position supporting plate (2), the lower surface of the box body (1) is fixedly connected with a mounting frame (29), and a box door (30) is rotatably connected with a front wall hinge of the box.

2. A high-voltage inverter apparatus according to claim 1, characterized in that: the pull rod (8) is located the outside one end fixedly connected with push pedal (13) of mounting panel (4), the surface of push pedal (13) is equipped with anti-skidding line.

3. A high-voltage inverter apparatus according to claim 1, characterized in that: the outer surface of the box body (1) is fixedly connected with a rain shielding plate (27) at a position above the vent hole (26), and the bottom of the interior of the box body (1) is fixedly connected with a drying agent box (28).

4. A high-voltage inverter apparatus according to claim 1, characterized in that: the outer surface of the box door (30) is provided with an observation window (31), and the outer surface of the box door (30) is fixedly connected with a handle (32).

5. A high-voltage inverter apparatus according to claim 1, characterized in that: the outer surface of chamber door (30) and the position that is close to the bottom have seted up multiunit thermovent (33), the inside of air vent (26) and thermovent (33) all is embedded into the filter screen.

6. A high-voltage inverter apparatus according to claim 1, characterized in that: the solar cell panel is characterized in that a storage battery (24) is fixedly mounted inside the cavity (23), and the storage battery (24) is connected with the solar cell panel (22) through a lead.