CN212850291U

CN212850291U - Inverter power cabinet

Info

Publication number: CN212850291U
Application number: CN202021743106.8U
Authority: CN
Inventors: 焦学增; 姚维东
Original assignee: Shandong Hangji Electronic Technology Co ltd
Current assignee: Shandong Hangji Electronic Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-30
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses an inverter cabinet, which comprises a bod, the front of organism is equipped with first dust screen, the back of organism is equipped with the second dust screen, the below of first dust screen is equipped with the vent, the below fixedly connected with heat dissipation fan of second dust screen, and the heat dissipation fan communicates with the vent each other, the inside fixedly connected with fixed plate of organism, the top fixedly connected with battery of fixed plate, the below of fixed plate is equipped with the mainboard. The utility model discloses in, get into from the air inlet when humid air, the fan begins work, and humid air falls into and heats on the heater strip, and the gas of heating evaporation falls into and carries out the condensation on the condenser pipe, and the drop of water that obtains after the condensation drips from the drip pipe to fall into in the storage water tank, thereby discharge from the drain pipe and go, reach the effect of dehumidification.

Description

Inverter power cabinet

Technical Field

The utility model relates to a power cabinet technical field especially relates to an inverter power cabinet.

Background

The inverter power cabinet is a converter which converts direct current electric energy (batteries and storage batteries) into constant frequency, constant voltage or frequency and voltage regulation alternating current (generally 220V,50Hz sine wave). It is composed of inverter bridge, control logic and filter circuit.

The existing inverter power cabinet can only be carried out in a proper environment, and once the existing inverter power cabinet is easy to break down in a humid environment, the existing inverter power cabinet can not be discharged, so that the inverter power cabinet is damaged and cannot work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an inverter power cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an inverter power cabinet comprises a machine body, wherein a first dustproof net is arranged in the front of the machine body, a second dustproof net is arranged at the back of the machine body, a ventilation opening is arranged below the first dustproof net, a heat dissipation fan is fixedly connected below the second dustproof net, the heat dissipation fan is communicated with the ventilation opening, the inside of the machine body is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a storage battery, a main board is arranged below the fixed plate, the main board is connected with the inner wall of the machine body in a sliding way, a dehumidifying device is arranged below the main board, the top of the main board is fixedly connected with an input end, a fuse is fixedly connected below the input end, a capacitor is fixedly connected below the fuse, the utility model discloses a mainboard, including mainboard, mainboard upper surface, a plurality of MOS pipes of fixedly connected with in both sides, the centre fixedly connected with transformer of mainboard, one side fixedly connected with output of mainboard.

As a further description of the above technical solution:

the dehumidifying device comprises a second shell, the second shell is located at the inner bottom of the machine body and fixedly connected with, the top fixedly connected with air inlet of the second shell, the inner bottom fixedly connected with water storage tank of the second shell, the bottom fixedly connected with drain pipe of the water storage tank, the inside fixedly connected with fan of the second shell, the fixedly connected with compressor on one side of the second shell, the inside of the second shell is fixedly connected with heating wires and condenser pipes respectively, the inside fixedly connected with supporting plate of the second shell, a plurality of water dripping pipes are fixedly connected with the lower side of the supporting plate, and the water dripping pipes penetrate through and extend into the water storage tank.

As a further description of the above technical solution:

the bottom of the machine body is fixedly connected with a connecting rod, and the bottom of the connecting rod is rotatably connected with a pulley.

As a further description of the above technical solution:

the utility model discloses a laser indicator, including organism, the inside fixedly connected with first casing of organism, the surface fixed connection of first casing has the inductor, one side fixedly connected with alarm of inductor, the top of alarm is equipped with the revolving stage, and the revolving stage rotates with first casing to be connected, revolving stage fixed surface is connected with the laser indicator.

As a further description of the above technical solution:

the fireproof cotton is fixedly connected to two sides of the interior of the machine body.

As a further description of the above technical solution:

one side fixedly connected with handle of first dust screen.

The utility model discloses following beneficial effect has: when the air dehumidifying device is used, the fan and the heating wires are arranged, so that the air dehumidifying effect is effectively achieved, the inverter power supply is guaranteed to be suitable for different environments, the effect of protecting the circuit is achieved, the service life is prolonged, and the normal use effect of the inverter power supply cabinet is guaranteed.

Through setting up inductor, alarm, can clearly master the condition that the circuit used, prevent because long-time work causes the short circuit of circuit load, the harm that the conflagration that arouses caused, also make the protection to the invertion power supply cabinet simultaneously, make life longer, the benefit reaches the maximize.

Drawings

Fig. 1 is a front view of the inverter cabinet of the present invention;

fig. 2 is a schematic structural view of the inverter power cabinet of the present invention;

fig. 3 is a rear view of the inverter cabinet of the present invention.

Illustration of the drawings:

1. a pulley; 2. a connecting rod; 3. a vent; 4. a body; 5. a first dust screen; 6. a second dust screen; 7. a heat dissipation fan; 8. a storage battery; 9. a fixing plate; 10. an input end; 11. a fuse; 12. a capacitor; 13. an MOS tube; 14. an output end; 15. a transformer; 16. a rotating table; 17. a laser pointer; 18. An air inlet; 19. a first housing; 20. an alarm; 21. an inductor; 22. a fan; 23. fireproof cotton; 24. a drip pipe; 25. a water storage tank; 26. heating wires; 27. a condenser tube; 28. a drain pipe; 29. A support plate; 30. a second housing; 31. a handle; 32. a main board; 33. a compressor.

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: an inverter power cabinet comprises a machine body 4, a first dustproof net 5 is arranged in front of the machine body 4, a second dustproof net 6 is arranged behind the machine body 4, a vent 3 is arranged below the first dustproof net 5, a heat dissipation fan 7 is fixedly connected below the second dustproof net 6, the heat dissipation fan 7 is communicated with the ventilation opening 3, the inner part of the machine body 4 is fixedly connected with a fixing plate 9, the top part of the fixing plate 9 is fixedly connected with a storage battery 8, a main board 32 is arranged below the fixing plate 9, and mainboard 32 and organism 4's inner wall sliding connection, the below of mainboard 32 is equipped with dehydrating unit, the top fixedly connected with input 10 of mainboard 32, the below fixedly connected with fuse 11 of input 10, the below fixedly connected with electric capacity 12 of fuse 11, a plurality of MOS pipes 13 of surface both sides fixedly connected with on mainboard 32, fixedly connected with transformer 15 in the middle of mainboard 32, one side fixedly connected with output 14 of mainboard 32.

The dehumidifying device comprises a second shell 30, and the second shell 30 is located the interior bottom fixed connection of organism 4, the top fixedly connected with air inlet 18 of second shell 30, the interior bottom fixedly connected with storage water tank 25 of second shell 30, the bottom fixedly connected with drain pipe 28 of storage water tank 25, the inside fixedly connected with fan 22 of second shell 30, second shell 30 one side fixedly connected with compressor 33, the inside difference fixedly connected with heater strip 26 and condenser pipe 27 of second shell 30, the inside fixedly connected with backup pad 29 of second shell 30, a plurality of drip pipes 24 of below fixedly connected with of backup pad 29, and drip pipe 24 runs through and extends to in the storage water tank 25, the more effectual various different environment that is suitable for, it is more permanent to inverter power supply cabinet life simultaneously, work efficiency is higher.

The bottom fixed connection connecting rod 2 of organism 4, the bottom of connecting rod 2 rotates and is connected with pulley 1, can effectual control direction through pulley 1, moves suitable position.

The inside fixedly connected with first casing 19 of organism 4, the outer fixed surface of first casing 19 is connected with inductor 21, one side fixedly connected with alarm 20 of inductor 21, the top of alarm 20 is equipped with revolving stage 16, and revolving stage 16 rotates with first casing 19 to be connected, and revolving stage 16 fixed surface is connected with laser indicator 17, and the more accurate connecting circuit condition avoids some unnecessary dangerous situations to take place, reduces economic loss, practices thrift the cost.

The fireproof cotton 23 is fixedly connected to the two sides of the interior of the machine body 4, so that the machine body is effectively protected and large dangerous situations are prevented from being generated.

One side fixedly connected with handle 31 of first dust screen 5, the effectual entering that prevents the dust causes the damage to the invertion power supply cabinet.

The working principle is as follows: when the device is used, the device is moved to a proper position through the movable pulley 1, the inverter power cabinet starts to work, the storage battery 8 supplies energy, the energy is transmitted through the input end 10 and is used as a protection circuit through the fuse 11 to prevent overlarge current, the electric energy on the fuse 11 is transmitted to the capacitor 12, the transformer 15 is performed through the inverter bridge through the MOS tube 13 to perform voltage transformation, 220V electric energy is output from the output end 14, the device can be used, when in a certain humid environment, humid air enters through the air inlet 18, the fan 22 and the compressor 33 start to work, the humid air falls onto the heating wire 26 to be heated, evaporated air falls into the condensing tube 27 to be condensed, water drops are finally formed, the water dropping tube 24 flows into the water storage tank 25 and is finally discharged through the water discharge tube 28, the circuit is excessively loaded with long-time work, a large amount of current is generated, and the, cause the conflagration, smog alarm device begins work this moment, inductor 21 discernment spreads into on laser designator 17, thereby send the instruction, alarm 20 makes sound and reminds, thereby protect, reduce the loss, fireproof cotton 23 plays certain guard action, first dust screen 5 and second dust screen 6 prevent that the dust from getting into, can open through handle 31, thereby inspect, bottom heat dissipation fan 7 work, play radiating effect through vent 3.

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. An inverter power cabinet comprises a machine body (4), and is characterized in that: the dust-proof device is characterized in that a first dust-proof net (5) is arranged in front of the machine body (4), a second dust-proof net (6) is arranged at the back of the machine body (4), a vent (3) is arranged below the first dust-proof net (5), a heat dissipation fan (7) is fixedly connected below the second dust-proof net (6), the heat dissipation fan (7) is communicated with the vent (3), a fixing plate (9) is fixedly connected inside the machine body (4), a storage battery (8) is fixedly connected to the top of the fixing plate (9), a main board (32) is arranged below the fixing plate (9), the main board (32) is connected with the inner wall of the machine body (4) in a sliding manner, a dehumidifying device is arranged below the main board (32), an input end (10) is fixedly connected to the top of the main board (32), a fuse (11) is fixedly connected to the lower side of the input end (10), a capacitor (12) is fixedly, mainboard (32) upper surface both sides fixedly connected with a plurality of MOS pipes (13), the centre fixedly connected with transformer (15) of mainboard (32), one side fixedly connected with output (14) of mainboard (32).

2. The inverter power cabinet according to claim 1, wherein: the dehumidifying device comprises a second shell (30), the second shell (30) is positioned at the inner bottom of the machine body (4) and is fixedly connected with the machine body, the top of the second shell (30) is fixedly connected with an air inlet (18), the inner bottom of the second shell (30) is fixedly connected with a water storage tank (25), the bottom of the water storage tank (25) is fixedly connected with a drain pipe (28), the interior of the second shell (30) is fixedly connected with a fan (22), a compressor (33) is fixedly connected with one side of the second shell (30), a heating wire (26) and a condensing pipe (27) are respectively and fixedly connected with the inside of the second shell (30), the inside fixedly connected with backup pad (29) of second casing (30), the below fixedly connected with of backup pad (29) has a plurality of drip pipes (24), and drip pipe (24) run through and extend to in storage water tank (25).

3. The inverter power cabinet according to claim 1, wherein: the bottom of the machine body (4) is fixedly connected with a connecting rod (2), and the bottom of the connecting rod (2) is rotatably connected with a pulley (1).

4. The inverter power cabinet according to claim 1, wherein: the utility model discloses a motor vehicle engine, including organism (4), the first casing of inside fixedly connected with (19) of organism (4), the outer fixed surface of first casing (19) is connected with inductor (21), one side fixedly connected with alarm (20) of inductor (21), the top of alarm (20) is equipped with revolving stage (16), and revolving stage (16) rotate with first casing (19) and be connected, revolving stage (16) fixed surface is connected with laser indicator (17).

5. The inverter power cabinet according to claim 1, wherein: fireproof cotton (23) is fixedly connected to two sides of the interior of the machine body (4).

6. The inverter power cabinet according to claim 1, wherein: one side of the first dust screen (5) is fixedly connected with a handle (31).