CN207503763U - It is a kind of that there is the transformer for reducing Low-voltage Line Loss ability - Google Patents

Abstract

The utility model discloses a kind of transformers for having and reducing Low-voltage Line Loss ability, including mounting base, the upper end of the mounting base is fixedly connected with protective shell, the inner opposite end of the protective shell is embedded with motor casing, motor is fixedly connected on the inside of the motor casing, the port position axis connection of the motor has blade, the opposite side of the protective shell is internally provided with air hole, the inside of the air hole is fixedly embedded Air Filter, the upper end of the protective shell has been internally embedded positioning sleeve, the first spring is fixedly connected on the inside of the positioning sleeve, the other end of first spring is fixedly connected with rubber sleeve, the upper end of the protective shell is internally provided with alignment grooves, the inside sliding sleeve of the alignment grooves is connected to contraposition bar, the upper end of the contraposition bar is fixedly connected with winding displacement plate.This has the transformer for reducing Low-voltage Line Loss ability, passes through the protection to leading-out wire road so that the service life of circuit can be improved, and so as to reduce line loss ability, increase output power.

Description

It is a kind of that there is the transformer for reducing Low-voltage Line Loss ability

Technical field

The utility model is related to transformer technology fields, specially a kind of to have the transformer for reducing Low-voltage Line Loss ability.

Background technology

Low-voltage Line Loss is a kind of one of common transformer line loss situation, and normally the transformer line loss in urban district is most By the factor with management aspect and the loss of electricity that generates to manage line loss, it be equal to statistical line losses (practical line loss) with The difference of theory wire loss.

The main problem of line loss leads to normal output power much smaller than input power precisely due to circuit is lost, So as to influence the normal electricity consumption of people, such issues that in order to more preferably solve, need to the circuit at transformer connection to pre- Circuit between burying a little is protected, to reduce the situation of line loss.

Utility model content

The purpose of this utility model is to provide a kind of transformer for having and reducing Low-voltage Line Loss ability, to solve the above-mentioned back of the body The problem of being proposed in scape technology.

To achieve the above object, the utility model provides following technical solution：It is a kind of have reduce Low-voltage Line Loss ability Transformer, including mounting base, the upper end of the mounting base is fixedly connected with protective shell, and the inner opposite end of the protective shell is embedded with Motor casing is fixedly connected with motor on the inside of the motor casing, and the port position axis connection of the motor has blade, the protection The opposite side of shell is internally provided with air hole, and the inside of the air hole is fixedly embedded an Air Filter, in the upper end of the protective shell Portion is embedded with positioning sleeve, and the first spring is fixedly connected on the inside of the positioning sleeve, and the other end of first spring, which is fixed, to be connected Rubber sleeve is connected to, the upper end of the protective shell is internally provided with alignment grooves, and the inside sliding sleeve of the alignment grooves is connected to contraposition bar, institute The upper end for stating contraposition bar is fixedly connected with winding displacement plate, and the winding displacement plate is internally provided with winding displacement hole.

Preferably, the side of the contraposition bar is fixedly connected with threaded block, and the side of the protective shell is fixedly connected with plate Item, the inside of lath are equipped with threaded hole, and the inside thread of threaded hole is connected with screw knob, and the other end screw thread of screw knob connects Connect the inside of threaded block.

Preferably, the side of the winding displacement plate is equipped with transition interface, and the other end of transition interface is equipped with winding displacement pipe, and transition connects The lower end of mouth is equipped with slot, and the side of winding displacement pipe is fixedly connected with bolt, and the other end of bolt is inserted into the inside of slot.

Preferably, the upper end of the transition interface is fixedly connected with positioning plate, and the table of winding displacement pipe is close in the lower end of positioning plate Face, winding displacement pipe are internally provided with locating slot, and positioning plate is internally provided with location hole, and the inside sliding sleeve of location hole is connected to positioning Pin, the surface activity of positioning pin are socketed with second spring, and the side of second spring is fixedly connected with the surface of positioning plate, second spring The other end be fixedly connected with the surface of positioning pin, the other end of positioning pin is inserted into the inside of locating slot.

Compared with prior art, the beneficial effects of the utility model are：This has the transformer for reducing Low-voltage Line Loss ability, Pass through the protection to leading-out wire road so that the service life of circuit can be improved, so as to reduce line loss ability, increase output Power.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is enlarged diagram at a of the utility model.

In figure：1 mounting base, 2 protective shells, 21 motor casings, 22 motors, 23 blades, 24 air holes, 25 Air Filters, 3 positioning Set, 31 first springs, 32 rubber sleeves, 33 winding displacement pipes, 34 supporting sleeves, 35 winding displacement plates, 36 winding displacement holes, 37 contraposition bars, 38 contrapositions Slot, 39 threaded blocks, 310 laths, 311 threaded holes, 312 screw knobs, 313 slots, 314 bolts, 315 locating slots, 316 transition connect Mouth, 317 positioning plates, 318 location holes, 319 second springs, 320 positioning pins.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be appreciated that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ", The orientation or position relationship of the instructions such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on Orientation shown in the drawings or position relationship are for only for ease of description the utility model rather than instruction or imply signified dress It puts or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that the utility model Limitation.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of that there is the transformation for reducing Low-voltage Line Loss ability Device, including mounting base 1, the upper end of mounting base 1 is fixedly connected with protective shell 2, and the inner opposite end of protective shell 2 is embedded with motor casing 21, the inside of motor casing 21 is fixedly connected with motor 22, and the front of mounting base 1 is fixedly connected with starting switch, starting switch with Transformer lines terminal holes are fixedly connected by plug, and starting switch is connected in series with motor 22, the type of motor 22 by conducting wire Number for 51K90GU-C, the port position axis connection of motor 22 has blade 23, and the opposite side of protective shell 2 is internally provided with air hole 24, The inside of air hole 24 is fixedly embedded Air Filter 25, and the upper end of protective shell 2 has been internally embedded positioning sleeve 3, the inside of positioning sleeve 3 The first spring 31 is fixedly connected with, the other end of the first spring 31 is fixedly connected with rubber sleeve 32, is set inside the upper end of protective shell 2 There are alignment grooves 38, the inside sliding sleeve of alignment grooves 38 is connected to contraposition bar 37, and the upper end of contraposition bar 37 is fixedly connected with winding displacement plate 35, Winding displacement plate 35 is internally provided with winding displacement hole 36, can be before circuit summarizes, respectively to the carry out secondary mark of circuit, after convenient The replacement of phase, the side of contraposition bar 37 are fixedly connected with threaded block 39, and the side of protective shell 2 is fixedly connected with lath 310, plate The inside of item 310 is equipped with threaded hole 311, and the inside thread of threaded hole 311 is connected with screw knob 312, screw knob 312 it is another The inside of threaded one end connection screw thread seat 39, the side of winding displacement plate 35 are equipped with transition interface 316, the other end of transition interface 316 Equipped with winding displacement pipe 33, the lower end of transition interface 316 is equipped with slot 313, and the side of winding displacement pipe 33 is fixedly connected with bolt 314, inserts The other end of pin 314 is inserted into the inside of slot 313, and the upper end of transition interface 316 is fixedly connected with positioning plate 317, positioning plate The surface of winding displacement pipe 33 is close in 317 lower end, and winding displacement pipe 33 is internally provided with locating slot 315, and positioning plate 317 is internally provided with Location hole 318, the inside sliding sleeve of location hole 318 are connected to positioning pin 320, facilitate the installation and removal of winding displacement pipe 33, positioning pin 320 surface activity is socketed with second spring 319, and the side of second spring 319 is fixedly connected with the surface of positioning plate 317, and second The other end of spring 319 is fixedly connected with the surface of positioning pin 320, and the other end of positioning pin 320 is inserted into the inside of locating slot 315, The side of mounting base 1 is fixedly connected with supporting sleeve 34, and the inside of supporting sleeve 34 is slidably socketed the outer surface of winding displacement pipe 33, row Spool 33 is made of pvc material, can play the effect of an insulation high-temperature-resistant.

The utility model is in the specific implementation：When needing to carry out route protection, it is routed through what is connect with transformer Rubber sleeve 32, the buffering effect that rubber sleeve 32 passes through the first spring 31 so that when circuit can bend extraction, can reduce and lose Then degree will be routed through winding displacement plate 35, by winding displacement hole 36 to carrying out branch, and mark, and then converge each circuit Collection is sent to the inside of winding displacement pipe 33 across transition interface 316, and winding displacement plate 35 is inserted by aligning bar 37 in alignment grooves 38 Side so that the position of winding displacement plate 35 can be positioned, and then be threadedly coupled threaded hole 311 and spiral shell using your screw knob 312 Line seat 39 so that the position of winding displacement plate 35 can be fixed, when needing to install winding displacement pipe 33 and transition interface 316, The inside that bolt 314 is inserted into slot 313 is first passed through, preliminary positioning is carried out to winding displacement pipe 33, positioning pulls up fixed simultaneously Position pin 320, when the position of the position of locating slot 315 and positioning pin 320 to it is corresponding when release positioning pin 320, pass through second spring 319 reset effect so that winding displacement pipe 33 can be fixed with transition interface 316, and supporting sleeve 34 can play winding displacement pipe 33 To a fixed effect of support, when needing to carry out auxiliary temperature-reducing to transformer, motor 22, electricity are opened using starting switch Machine 22 generates air-flow and discharges heat by Air Filter 25 with movable vane piece 23, blade 23.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of have the transformer for reducing Low-voltage Line Loss ability, including mounting base (1), it is characterised in that：The mounting base (1) Upper end be fixedly connected with protective shell (2), the inner opposite end of the protective shell (2) is embedded with motor casing (21), the motor casing (21) motor (22) is fixedly connected on the inside of, the port position axis connection of the motor (22) has blade (23), the protection The opposite side of shell (2) is internally provided with air hole (24), and the inside of the air hole (24) is fixedly embedded Air Filter (25), described The upper end of protective shell (2) has been internally embedded positioning sleeve (3), and the first spring (31) is fixedly connected on the inside of the positioning sleeve (3), The other end of first spring (31) is fixedly connected with rubber sleeve (32), and the upper end of the protective shell (2) is internally provided with contraposition Slot (38), the inside sliding sleeve of the alignment grooves (38) are connected to contraposition bar (37), and the upper end of the contraposition bar (37) is fixedly connected There is winding displacement plate (35), the winding displacement plate (35) is internally provided with winding displacement hole (36).

2. a kind of transformer with reduction Low-voltage Line Loss ability according to claim 1, it is characterised in that：The contraposition The side of bar (37) is fixedly connected with threaded block (39), and the side of the protective shell (2) is fixedly connected with lath (310), lath (310) inside is equipped with threaded hole (311), and the inside thread of threaded hole (311) is connected with screw knob (312), screw knob (312) the other end is threadedly coupled the inside of threaded block (39).

3. a kind of transformer with reduction Low-voltage Line Loss ability according to claim 1, it is characterised in that：The winding displacement The side of plate (35) is equipped with transition interface (316), and the other end of transition interface (316) is equipped with winding displacement pipe (33), transition interface (316) lower end is equipped with slot (313), and the side of winding displacement pipe (33) is fixedly connected with bolt (314), bolt (314) it is another The inside of slot (313) is inserted at end.

4. a kind of transformer with reduction Low-voltage Line Loss ability according to claim 3, it is characterised in that：The transition The upper end of interface (316) is fixedly connected with positioning plate (317), and the surface of winding displacement pipe (33) is close in the lower end of positioning plate (317), row Spool (33) is internally provided with locating slot (315), and positioning plate (317) is internally provided with location hole (318), location hole (318) Inside sliding sleeve is connected to positioning pin (320), and the surface activity of positioning pin (320) is socketed with second spring (319), second spring (319) side is fixedly connected with the surface of positioning plate (317), and the other end of second spring (319) is fixedly connected with positioning pin (320) Surface, the other end of positioning pin (320) is inserted into the inside of locating slot (315).

5. a kind of transformer with reduction Low-voltage Line Loss ability according to claim 1, it is characterised in that：The installation The side of seat (1) is fixedly connected with supporting sleeve (34), and the outer surface of winding displacement pipe (33) is slidably socketed on the inside of supporting sleeve (34), Winding displacement pipe (33) is made of pvc material.