CN211880142U

CN211880142U - Energy efficiency improving device for power supply

Info

Publication number: CN211880142U
Application number: CN202020945663.1U
Authority: CN
Inventors: 雷协林; 钱可
Original assignee: Wuxi Xiehong Electric Power Technology Co ltd
Current assignee: Wuxi Xiehong Electric Power Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-11-06
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses an efficiency improvement device for power supply, the power distribution box comprises a box body, two through wires holes have been seted up to box one side, and the lag has all been cup jointed to the through wires hole inboard, and it has first wire to peg graft in lag one side, the bottom half inner wall has the sodium-sulfur battery through the bolt fastening, and sodium-sulfur battery input one side links to each other with first wire one end, and sodium-sulfur battery output one side has the second wire through the bolt fastening, the bottom half inner wall has the transformer through the bolt fastening, and the transformer top has two terminal boxes through the bolt fastening, and terminal box one side has the second wire through the bolt fastening, and another terminal box one side has the third wire through the bolt fastening, and the third wire other end is pegged graft mutually with the protective. The utility model discloses can store electric power in the power consumption valley stage, use again at the power consumption peak period to efficiency level when improving the electric power supply reduces the loss of electric power, thereby can carry out the improvement of electric power efficiency effectively, can avoid electric power to cause the loss in the transportation, the efficiency that can effectual improvement electric power.

Description

Energy efficiency improving device for power supply

Technical Field

The utility model relates to the field of electric power technology, especially, relate to an efficiency improving device for power supply.

Background

At present, the shortage of resources becomes a worldwide problem in people, electric power resources serve as green power of modern civilized society and become indispensable resources and life guarantee for people, but the electric power resources are not unlimited and are limited by mineral resources, water resources and the like, so how to fully utilize electric energy, save electric energy and guarantee electric power quality to meet the increasing demands of industrial production and daily life of people becomes important, and energy efficiency improving devices for electric power supply are widely applied to equipment such as driving motors, electric heaters, lighting devices and the like.

Currently, the conventional energy efficiency improving device for power supply has the following defects in many cases: the energy efficiency improvement can be performed only by improving the output of the electric power, which causes a large amount of loss of the electric power in the transmission process, and the energy efficiency of the electric power is not fundamentally improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the energy efficiency improving device for power supply who proposes.

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

an energy efficiency improving device for power supply comprises a box body, wherein two threading holes are formed in one side of the box body, a protective sleeve is sleeved on the inner side of each threading hole, a first lead is inserted into one side of the protective sleeve, a sodium-sulfur storage battery is fixed on the inner wall of the bottom of the box body through bolts, one side of the input end of the sodium-sulfur storage battery is connected with one end of the first lead, a second lead is fixed on one side of the output end of the sodium-sulfur storage battery through bolts, a transformer is fixed on the inner wall of the bottom of the box body through bolts, two junction boxes are fixed on the top end of the transformer through bolts, a second lead is fixed on one side of each junction box through bolts, a third lead is fixed on one side of the other junction box through bolts, the other end of the third lead is inserted into the protective sleeve, a plurality of heat dissipation fans are fixed on the outer wall, the dust removal sponge is contacted with one side of the sodium-sulfur storage battery.

Furthermore, an access hole is formed in the top of the box body, a hinge is fixed to one side of the access hole through a bolt, and an access door is fixed to the other side of the hinge through a bolt.

Furthermore, the outer walls of the first wire, the second wire and the third wire are all sleeved with insulating leather sleeves, and sealing rings are arranged at two ends of each insulating leather sleeve.

Furthermore, the outer wall of the third wire is connected with a voltage sensor through a wire, and the voltage sensor is positioned on one side of the transformer.

Furthermore, a display screen is fixed on one side of the box body through a bolt, and one end of a receiving end of the display screen is connected with the output end of the voltage sensor through a wire.

Furthermore, a plurality of radiating holes are formed in one side of the box body, and the radiating holes are located in one side of the transformer.

Furthermore, a handle is fixed on one side of the access door through a bolt, and an insulating sleeve is sleeved on the outer wall of one side of the handle.

The utility model has the advantages that:

1. through the setting of sodium-sulfur storage battery and transformer, can store electric power in the power consumption valley stage, use again in the power consumption peak period to improve the efficiency level when electric power supplies, reduce the loss of electric power, thereby can carry out the improvement of electric power efficiency effectively, the setting of transformer can the adjustment voltage, makes can fully utilize electric power, reduces the loss of electric power, improves the electric power efficiency.

2. The cooperation through heat dissipation fan and dust removal sponge is used, can carry out the physics cooling to transformer and sodium sulphur battery to can reduce the heat burden of transformer and sodium sulphur battery, also can drive the dust removal sponge in the rotation of fan and rotate, clear up the dust of inside, prevent that the dust from influencing the machine heat dissipation, thereby avoid electric power to cause the loss in the transportation, can effectual improvement electric energy efficiency.

3. Through the setting of voltage sensor and display screen, can detect the transmission of electric power, the service condition of detection electric power that can be better to effectively distribute, improvement electric power that can be better uses the efficiency.

Drawings

Fig. 1 is a schematic perspective view of an energy efficiency improving apparatus for power supply according to the present invention;

fig. 2 is a schematic diagram of an internal structure of an energy efficiency improving apparatus for power supply according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a point a of the energy efficiency improving apparatus for power supply according to the present invention.

In the figure: 1. a box body; 2. an access door; 3. a protective sleeve; 4. a first conductive line; 5. an insulating leather sheath; 6. a second conductive line; 7. a sodium-sulfur battery; 8. a heat dissipation fan; 9. a connecting rod; 10. a dust removal sponge; 11. a transformer; 12. heat dissipation holes; 13. a junction box; 14. a third conductive line; 15. a voltage sensor; 16. a display screen.

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. 1-3, an energy efficiency improving apparatus for power supply includes a case 1, two threading holes are formed on one side of the case 1, a protective sleeve 3 is sleeved on the inner side of each threading hole, a first lead 4 is inserted into one side of the protective sleeve 3, a sodium-sulfur storage battery 7 is fixed on the inner wall of the bottom of the case 1 through a bolt, the sodium-sulfur storage battery 7 can store power in a low-power consumption stage and can be used again in a peak power consumption stage to improve the energy efficiency level in power supply and reduce the power loss, thereby effectively improving the power efficiency, one side of the input end of the sodium-sulfur storage battery 7 is connected with one end of the first lead 4, one side of the output end of the sodium-sulfur storage battery 7 is fixed with a second lead 6 through a bolt, a transformer 11 is fixed on the inner wall of the bottom of the case 1 through a bolt, and the setting of the transformer 11 can, the loss of electric power is reduced, the energy efficiency of the electric power is improved, two terminal boxes 13 are fixed at the top end of a transformer 11 through bolts, a second lead 6 is fixed at one side of each terminal box 13 through bolts, a third lead 14 is fixed at one side of the other terminal box 13 through bolts, the other end of each third lead 14 is spliced with a protective sleeve 3, a plurality of heat dissipation fans 8 are fixed on the outer wall of one side of a box body 1 through bolts, connecting rods 9 are fixed at one sides of the heat dissipation fans 8 through bolts, dust removal sponges 10 are fixed at the other ends of the connecting rods 9 through bolts, the heat dissipation fans 8 and the dust removal sponges 10 are matched for use, the heat burden of the transformer 11 and a sodium-sulfur storage battery 7 can be reduced, the dust removal sponges 10 can be driven to rotate in the rotation of the heat dissipation fans 8, the dust in the transformer can be cleaned, the influence of the heat dissipation of a machine by, the dust removal sponge 10 is in contact with one side of the sodium-sulfur storage battery 7.

Wherein, the access hole that conveniently carries out the inspection is seted up at 1 top of box, and access hole one side has the hinge through the bolt fastening, and the hinge opposite side has access door 2 through the bolt fastening.

Wherein, first wire 4,

second wire

6 and 14 outer walls of third wire have all cup jointed insulating leather sheath 5, and insulating leather sheath 5 wearability is high, can effectually prevent that the wire is damaged, and 5 both ends of insulating leather sheath are provided with the sealing ring.

Wherein, the outer wall of the third wire 14 is connected with a voltage sensor 15 through a wire, the model of the voltage sensor 15 is CHV-100, and the voltage sensor 15 is positioned at one side of the transformer 11.

Wherein, 1 one side of box is fixed with display screen 16 through the bolt, and voltage sensor 15 and display screen 16's setting can detect the transmission of electric power, the in service behavior of detection electric power that can be better to effectively distribute, the improvement electric power that can be better uses the efficiency, and 16 receiving terminals one end of display screen and 15 output of voltage sensor pass through the wire and are connected.

Wherein, one side of the box body 1 is provided with a plurality of radiating holes 12 which are convenient for radiating, and the radiating holes 12 are positioned at one side of the transformer 11.

Wherein, 2 one sides of access door have the handle through the bolt fastening, and handle one side outer wall has cup jointed the insulating cover of avoiding electrocuteeing.

The working principle is as follows: when the energy efficiency is required to be improved by electric power, the first lead 4 of the energy efficiency improving device is connected with the slave power input end, the third lead 14 is connected with the power output end, the sodium-sulfur storage battery 7 starts to be started when the power consumption is in a valley period, redundant electric power is stored, the heat dissipation fan 8 starts to be started, the sodium-sulfur storage battery 7 is cooled to prevent the overload temperature of the sodium-sulfur storage battery 7 from being overhigh, the heat dissipation fan 8 can drive the connecting rod 9 to rotate while rotating, so that the dust removal sponge 10 is driven to rotate, dust in the box body 1 is cleaned, the dust is discharged by the heat dissipation fan 8 on the other side, poor heat dissipation of the sodium-sulfur storage battery 7 and the transformer 11 caused by dust is influenced, when the power consumption is in a peak period, the sodium-sulfur storage battery 7 can release the stored electric power, the pressure of large power consumption is reduced, and the transformer 11 can reduce the power loss by improving the voltage, meanwhile, the power can be better output, and the voltage sensor 15 can also detect the change condition of the voltage, so that the power utilization efficiency is improved.

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.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. The energy efficiency improving device for power supply comprises a box body (1) and is characterized in that two threading holes are formed in one side of the box body (1), protective sleeves (3) are movably connected to the inner sides of the threading holes, a first lead (4) is movably connected to one side of each protective sleeve (3), a sodium-sulfur storage battery (7) is fixedly connected to the inner wall of the bottom of the box body (1), one side of the input end of the sodium-sulfur storage battery (7) is connected with one end of the first lead (4), one side of the output end of the sodium-sulfur storage battery (7) is fixedly connected with a second lead (6), a transformer (11) is fixedly connected to the inner wall of the bottom of the box body (1), two junction boxes (13) are fixedly connected to the top end of the transformer (11), the second lead (6) is fixedly connected to one side of each junction box (13), a third lead (14) is fixedly connected to one side, the battery box is characterized in that a plurality of heat dissipation fans (8) are fixedly connected to the outer wall of one side of the box body (1), connecting rods (9) are fixedly connected to one sides of the heat dissipation fans (8), dust removal sponges (10) are fixedly connected to the other ends of the connecting rods (9), and the dust removal sponges (10) are in contact with one side of the sodium-sulfur storage battery (7).

2. The energy efficiency improving device for power supply according to claim 1, characterized in that an access opening is formed in the top of the box body (1), a hinge is fixedly connected to one side of the access opening, and an access door (2) is fixedly connected to the other side of the hinge.

3. The energy efficiency improving device for power supply according to claim 1, characterized in that the outer walls of the first lead (4), the second lead (6) and the third lead (14) are movably connected with an insulating leather sheath (5), and sealing rings are arranged at two ends of the insulating leather sheath (5).

4. The energy efficiency improving device for power supply according to claim 1, wherein a voltage sensor (15) is connected to the outer wall of the third lead (14) through a lead, and the voltage sensor (15) is located on the side of the transformer (11).

5. The energy efficiency improving device for power supply according to claim 4, characterized in that a display screen (16) is fixedly connected to one side of the box body (1), and one end of a receiving end of the display screen (16) is connected with an output end of the voltage sensor (15) through a wire.

6. The device for improving energy efficiency for power supply according to claim 1, wherein a plurality of heat dissipation holes (12) are opened at one side of the box (1), and the heat dissipation holes (12) are located at one side of the transformer (11).

7. The energy efficiency improving device for power supply according to claim 2, characterized in that a handle is fixedly connected to one side of the access door (2), and an insulating sleeve is movably connected to the outer wall of one side of the handle.