CN213692893U

CN213692893U - Energy-saving box type transformer box

Info

Publication number: CN213692893U
Application number: CN202022683673.5U
Authority: CN
Inventors: 童艳林; 时文飞
Original assignee: Hekong Technology Co ltd
Current assignee: Hekong Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-13
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an energy-saving box-type transformer case, the power distribution box comprises a box body, the water tank is installed to the bottom of box, the mounting groove is installed to the top of water tank, the mounting groove is type, biax motor is installed to the upper end inner wall of mounting groove, an output shaft of biax motor runs through the inner wall and the fixedly connected with flabellum of mounting groove, another output shaft of biax motor is connected with the cam through transmission structure, the both ends of mounting groove are equipped with two and aerify the chamber, two all be equipped with the piston in aerifing the chamber, the lateral wall of piston is connected with the fixed plate through the elastic component, the lateral wall of fixed plate and the inner wall fixed connection who aerifys the chamber, the lateral wall fixedly connected with branch of. The utility model discloses can utilize solar panel for the power supply of double-shaft motor to pressing into gas in to the water tank, making the cooling water flow, needn't use the water pump, reduce the energy consumption.

Description

Energy-saving box type transformer box

Technical Field

The utility model relates to a transformer box technical field especially relates to energy-saving box-type transformer box.

Background

The transformer box is a box body of a place for converting, concentrating and distributing voltage and current of electric energy in an electric power system. Original transformer case heat dispersion is poor, makes the transformer case burn easily when power consumption peak period and temperature are too high to cause great economic loss and also give people's life and bring many troubles simultaneously.

In the prior art, in order to ensure that the transformer box can be stably used, a fan, a water pump and the like are often installed to ensure the heat dissipation effect of the transformer box, but the energy consumption of the transformer box is higher, and for this reason, an energy-saving box type transformer box is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the energy consumption of the transformer box is higher in the prior art, and the energy-saving box-type transformer box that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the energy-saving box type transformer box comprises a box body, wherein a water tank is installed at the bottom of the box body, a mounting groove is installed above the water tank, the mounting groove is in a convex shape, a double-shaft motor is installed on the inner wall of the upper end of the mounting groove, one output shaft of the double-shaft motor penetrates through the inner wall of the mounting groove and is fixedly connected with fan blades, the other output shaft of the double-shaft motor is connected with a cam through a transmission structure, two inflation cavities are arranged at the two ends of the mounting groove, pistons are arranged in the two inflation cavities, the side wall of each piston is connected with a fixing plate through an elastic piece, the side wall of each fixing plate is fixedly connected with the inner wall of each inflation cavity, a support rod is fixedly connected with the side wall of each piston, penetrates through the fixing plate and is installed with a limiting wheel, the limiting wheel, the connecting pipe is sealed to run through the lateral wall of water tank and is connected with high pressure nozzle, the lateral wall of aerifing the chamber is equipped with automatic inflation device, be equipped with the heat dissipation coil pipe in the box, the both ends of heat dissipation coil pipe respectively with the both sides lateral wall fixed seal of water tank, be equipped with two check valves on the heat dissipation coil pipe, two the flow direction of check valve is different, solar panel is installed to the top of box, solar panel is connected with the biax motor electricity.

Preferably, the safety cover is installed to the upper end of mounting groove, the flabellum is arranged in the safety cover, the material of safety cover is the duroplasts.

Preferably, the cam comprises a disc main body, protruding ends are arranged on two sides of the disc main body and integrally connected with the disc main body, fan-shaped notches are formed in the other two sides of the disc main body, and the joints of the fan-shaped notches and the disc main body are smoothly arranged.

Preferably, the transmission structure comprises a rotating rod, the two ends of the rotating rod are rotatably connected with the inner walls of the two sides of the mounting groove, a bevel gear is fixedly sleeved on an output shaft of the double-shaft motor, the bevel gear matched with the bevel gear is fixedly projected on the rotating rod, and the cam is fixedly sleeved on the rotating rod.

Preferably, the automatic inflation device comprises a sealing gasket, an inflation hole is formed in the side wall of the inflation cavity, the sealing gasket is rotatably connected with the inner wall of the inflation cavity through a rotating shaft, the rotating shaft is located above the sealing gasket, and the sealing gasket is movably sealed with the inflation hole.

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

1. the solar panel can be used for absorbing solar energy and converting the solar energy into electric energy so as to supply power to the double-shaft motor, so that energy consumption is saved, the double-shaft motor is used for driving the fan blades to rotate and blow air, and meanwhile, air is pressed into the water tank, so that the pressure of the water tank is increased, cooling water in the water tank can be pressed into the heat dissipation coil pipe, the cooling water in the water tank flows, the heat dissipation effect can be further improved, and the water pump is not needed to be used for driving, so that the energy consumption is further reduced, and the electric energy is;

2. through set up protrusion end and fan-shaped breach at the lateral wall of disc main part, can increase the home range of branch and spacing round, and then can impress the gas in the gas charging cavity into the water tank faster, improve the pressure boost speed of water tank.

Drawings

Fig. 1 is a schematic perspective view of an energy-saving box type transformer box according to the present invention;

fig. 2 is a schematic side view of the energy-saving box-type substation provided by the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting groove;

fig. 4 is a schematic structural diagram at a in fig. 3.

In the figure: the automatic air charging device comprises a box body 1, a water tank 2, a mounting groove 3, a double-shaft motor 4, fan blades 5, a cam 6, an air charging cavity 7, a piston 8, an elastic part 9, a fixing plate 10, a supporting rod 11, a limiting wheel 12, a connecting pipe 13, a high-pressure nozzle 14, a heat dissipation coil 15, a one-way valve 16, a solar panel 17, a protective cover 18, an automatic air charging device 19 and a transmission structure 20.

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.

Referring to fig. 1-4, the energy-saving box type transformer box comprises a box body 1, a water tank 2 is installed at the bottom of the box body 1, an installation groove 3 is installed above the water tank 2, the installation groove 3 is in a convex shape, a double-shaft motor 4 is installed on the inner wall of the upper end of the installation groove 3, one output shaft of the double-shaft motor 4 penetrates through the inner wall of the installation groove 3 and is fixedly connected with fan blades 5, the other output shaft of the double-shaft motor 4 is connected with a cam 6 through a transmission structure 20, two inflation cavities 7 are arranged at the two ends of the installation groove 3, pistons 8 are respectively arranged in the two inflation cavities 7, the side wall of each piston 8 is connected with a fixing plate 10 through an elastic piece 9, the side wall of each fixing plate 10 is fixedly connected with the inner wall of the inflation cavity 7, a support rod 11 is fixedly connected with the side wall of each piston, the side wall of the inflation cavity 7 is provided with a connecting pipe 13, the connecting pipe 13 penetrates through the side wall of the water tank 2 in a sealing mode and is connected with a high-pressure nozzle 14, the side wall of the inflation cavity 7 is provided with an automatic inflation device 19, a heat dissipation coil pipe 15 is arranged in the tank body 1, two ends of the heat dissipation coil pipe 15 are fixedly sealed with the side walls of two sides of the water tank 2 respectively, two one-way valves 16 are arranged on the heat dissipation coil pipe 15, the flow directions of the two one-way valves 16 are different, a solar panel 17 is arranged above the tank;

the upper end of the mounting groove 3 is provided with a protective cover 18, the fan blades 5 are positioned in the protective cover 18, and the protective cover 18 is made of hard plastic and can well protect the fan blades 5;

the cam 6 comprises a disc main body, protruding ends are arranged on two sides of the disc main body and integrally connected with the disc main body, fan-shaped notches are formed in the other two sides of the disc main body, the joints of the fan-shaped notches and the disc main body are smoothly arranged, the moving range of the supporting rods 11 and the limiting wheels 12 can be increased, then gas in the inflation cavity 7 can be pressed into the water tank 2 more quickly, and the pressurization speed of the water tank 2 is increased;

the transmission structure 20 comprises a rotating rod, two ends of the rotating rod are rotationally connected with the inner walls of two sides of the mounting groove 3, a bevel gear is fixedly sleeved on an output shaft of the double-shaft motor 4, the rotating rod is fixedly projected with a bevel gear matched with the bevel gear, the cam 6 is fixedly sleeved on the rotating rod, and the rotating rod and the cam 6 can be stably driven to rotate by the transmission structure 20;

automatic inflation device 19 is including sealed the pad, aerify the hole has been seted up to the lateral wall of chamber 7, sealed pad rotates through pivot and the inner wall of aerifing chamber 7 to be connected, and the pivot is located sealed top of filling up, sealed pad is sealed with the activity of aerifing the hole and is sealed, when the gas in chamber 7 is aerifyd in the extrusion of piston 8, can make sealed pad closely offset with aerifing the hole, thereby guarantee sealed pad and aerify the sealed effect between the hole, when sealed pad is kept away from to piston 8, the atmospheric pressure step-down in the chamber 7 of aerifing, external atmospheric pressure can be through aerifing the hole and break sealed pad, and then get into in the chamber 7 of aerifing, so that.

The utility model can utilize the solar panel 17 to absorb solar energy and further convert the solar energy into electric energy to supply power for the double-shaft motor 4, when the double-shaft motor 4 drives the fan blade 5 to rotate, the air can be blown so as to rapidly dissipate heat generated by various electrical equipment in the box body 1 during working, simultaneously, the double-shaft motor 4 can drive the cam 6 to rotate through the matching of the transmission structure 20, the cam 6 is propped against the limiting wheel 12 and the supporting rod 11 to move, and under the matching action of the elastic piece 9, the piston 8 can be driven to move back and forth, and through the automatic restarting device, the air in the inflating cavity 7 can be rapidly extruded into the water tank 2, thus, the pressure in the water tank 2 is increased, thereby the water in the water tank 2 can be pressed into the heat dissipation coil pipe 15, thereby further increasing the heat absorption speed of the heat dissipation coil 15, the safety of various electrical equipment in the box body 1 is, the burden of later maintenance is reduced, and the energy consumption is lower.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Energy-saving box-type transformer case, including box (1), its characterized in that, water tank (2) are installed to the bottom of box (1), mounting groove (3) are installed to the top of water tank (2), mounting groove (3) are type shape, biax motor (4) are installed to the upper end inner wall of mounting groove (3), an output shaft of biax motor (4) runs through the inner wall of mounting groove (3) and fixedly connected with flabellum (5), another output shaft of biax motor (4) is connected with cam (6) through transmission structure (20), the both ends of mounting groove (3) are equipped with two and aerify chamber (7), two all be equipped with piston (8) in aerifing chamber (7), the lateral wall of piston (8) is connected with fixed plate (10) through elastic component (9), the lateral wall and the inner wall fixed connection who aerifys chamber (7) of fixed plate (10), the lateral wall fixedly connected with branch (11) of piston (8), branch (11) run through fixed plate (10) and install spacing round (12), the lateral wall contact of spacing round (12) and cam (6), the inner wall sliding connection of branch (11) and mounting groove (3), connecting pipe (13) are installed to the lateral wall of inflation chamber (7), connecting pipe (13) are sealed to run through the lateral wall of water tank (2) and are connected with high pressure nozzle (14), the lateral wall of inflation chamber (7) is equipped with automatic inflation device (19), be equipped with heat dissipation coil pipe (15) in box (1), the both ends of heat dissipation coil pipe (15) are fixed sealedly with the both sides lateral wall of water tank (2) respectively, be equipped with two check valves (16) on heat dissipation coil pipe (15), two the flow direction of check valve (16) is different, solar panel (17) are installed to the top of box (1), the solar panel (17) is electrically connected with the double-shaft motor (4).

2. The energy-saving box type transformer box of claim 1, wherein a protective cover (18) is installed at the upper end of the installation groove (3), the fan blades (5) are located in the protective cover (18), and the protective cover (18) is made of hard plastic.

3. The box-type power transformation box of claim 1, wherein the cam (6) comprises a disk main body, protruding ends are arranged on two sides of the disk main body, the protruding ends are integrally connected with the disk main body, fan-shaped notches are arranged on the other two sides of the disk main body, and the joints of the fan-shaped notches and the disk main body are smoothly arranged.

4. The energy-saving box type power transformation box according to claim 1, wherein the transmission structure (20) comprises a rotating rod, two ends of the rotating rod are rotatably connected with inner walls of two sides of the installation groove (3), a bevel gear is fixedly sleeved on an output shaft of the double-shaft motor (4), a bevel gear matched with the bevel gear is fixedly projected on the rotating rod, and the cam (6) is fixedly sleeved on the rotating rod.

5. The energy-saving box type transformer substation of claim 1, characterized in that the automatic inflation device (19) comprises a sealing pad, an inflation hole is formed in the side wall of the inflation cavity (7), the sealing pad is rotatably connected with the inner wall of the inflation cavity (7) through a rotating shaft, the rotating shaft is located above the sealing pad, and the sealing pad is movably sealed with the inflation hole.