CN218447433U

CN218447433U - Transformer housing convenient to installation radiating effect is good

Info

Publication number: CN218447433U
Application number: CN202222415021.2U
Authority: CN
Inventors: 张强; 曹赛赛; 李征; 杜少华
Original assignee: Jiangsu Zhengwei Power Equipment Co ltd
Current assignee: Jiangsu Zhengwei Power Equipment Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-02-03
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a transformer housing convenient to installation radiating effect is good, including installation casing and removal apron, install the casing upper end and openly in the middle of seted up first recess, and first recess bilateral symmetry has seted up the block groove, install dustproof otter board in the middle of the casing bilateral symmetry and install, it is sliding connection with installation casing upper end to remove the apron, and removes apron rear side both ends symmetry and be provided with the fixture block, and the fixture block is connected with block groove block simultaneously, remove and to have seted up the second recess in the middle of the apron rear side. This transformer housing convenient to installation radiating effect is good through installation casing and removal apron collocation use, and it is spacing to be convenient for carry out the centre gripping to the sleeve pipe of the transformer upper end after the installation, improves the connectivity between sleeve pipe and the casing, avoids the dust to pass through during the sleeve pipe gets into the casing simultaneously, causes the damage to the part in the transformer, through dash board, can shelter from the rainwater to transformer housing upper end, improves water-proof effects.

Description

Transformer housing convenient to installation radiating effect is good

Technical Field

The utility model relates to a transformer correlation technique field specifically is a transformer housing convenient to installation radiating effect is good.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core or a magnetic core. When the principle diagram of the alternating current transformer flows through the primary coil, alternating current magnetic flux is generated in the iron core or the magnetic core, and voltage or current is induced in the secondary coil. When the transformer is installed, a transformer shell is generally arranged, so that the transformer is protected conveniently.

The transformer is inconvenient to place into to current transformer housing, and then inconvenient when leading to the transformer installation, and secondly the casing radiating effect is relatively poor for the heat that the transformer produced can not in time efficient effluvium casing, and then leads to the transformer temperature higher easily, not only influences the operating stability of transformer, still can lead to the life of transformer to shorten, has the potential safety hazard, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer housing convenient to installation radiating effect is good to current transformer housing who proposes in solving above-mentioned background is inconvenient places the transformer into, and then inconvenient when leading to the transformer installation, secondly the casing radiating effect is relatively poor, make the heat that the transformer produced can not in time efficient effluvium casing, and then lead to the transformer temperature higher easily, not only influence the operating stability of transformer, still can lead to the life of transformer to shorten, there is the problem of potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer shell which is convenient to install and has good heat dissipation effect, comprises an installation shell and a movable cover plate,

a first groove is formed in the middle of the front face of the upper end of the mounting shell, clamping grooves are symmetrically formed in two sides of the first groove, a temperature detector is mounted on one side of the inner portion of the upper end of the mounting shell, dustproof screen plates are symmetrically mounted in the middle of two sides of the mounting shell, and heat dissipation boxes are mounted on the inner sides of the dustproof screen plates;

the movable cover plate is in sliding connection with the upper end of the installation shell, the two ends of the rear side of the movable cover plate are symmetrically provided with clamping blocks, the clamping blocks are connected with the clamping grooves in a clamping mode, the middle of the rear side of the movable cover plate is provided with a second groove, the position of the second groove corresponds to that of the first groove, and the first groove and the second groove are both in semicircular arc structures.

Preferably, the supporting legs are installed to installation casing lower extreme both sides, and the supporting leg outside scribbles water proof coating, the installation casing openly has protective housing through hinged joint, and protective housing upper end and the laminating of removal apron lower extreme.

Preferably, the fixing rods are symmetrically arranged on two sides of the upper ends of the mounting shell and the movable cover plate, and the upper ends of the fixing rods are connected with the lower end of the rain shielding plate in a clamping manner;

by adopting the technical scheme, the rainwater can be shielded at the upper end of the transformer shell through the rain shielding plate.

Preferably, the side surface of the heat dissipation box is symmetrically provided with a plurality of heat dissipation holes, and the inner side of the heat dissipation box is provided with a heat dissipation fan;

through adopting above-mentioned technical scheme, be convenient for dispel the heat to the inside heat of transformer housing.

Preferably, limiting frames are symmetrically arranged on two sides of the lower end in the mounting shell, a mounting seat is arranged between the two limiting frames, meanwhile, two sides of the lower end of the mounting seat are connected with a telescopic slide rod in a sliding mode through connecting blocks, the telescopic slide rod is mounted on the mounting shell, a limiting plate is mounted on one side of the telescopic slide rod, and the other side of the telescopic slide rod is connected with the limiting frames through inserting plates;

through adopting above-mentioned technical scheme, can adjust the position of mount pad to the convenience is installed the transformer.

Preferably, the bottom of the inserting plate penetrates through the upper end of the limiting frame and is clamped and connected with the inner side of the lower end of the limiting frame;

through adopting above-mentioned technical scheme, be convenient for carry out spacing support to the flexible slide bar other end.

Preferably, two support rods are placed below the mounting seat, the upper ends of the support rods are provided with through holes, and the lower ends of the support rods are provided with anti-skid pads;

through adopting above-mentioned technical scheme, be convenient for support the flexible slide bar other end that extends out, stability when improving the use.

Compared with the prior art, the beneficial effects of the utility model are that: the transformer shell which is convenient to install and has good heat dissipation effect,

(1) The installation shell and the movable cover plate are matched for use, so that the sleeve at the upper end of the installed transformer can be clamped and limited conveniently, the connectivity between the sleeve and the shell is improved, meanwhile, dust is prevented from entering the shell through the sleeve and damaging parts in the transformer, rainwater can be shielded at the upper end of the transformer shell through the rain shielding plate, and the waterproof effect is improved;

(2) The transformer mounting device is provided with a mounting seat, a telescopic slide rod, a limiting plate, a plug board and a supporting rod, the mounting seat is convenient to pull out from the inside of a mounting shell by pulling and extending the telescopic slide rod, and then the outer end of the telescopic slide rod is supported by the supporting rod, so that the stability of the mounting seat is improved when a transformer is mounted;

(3) Be provided with thermodetector, heat dissipation box, louvre and dustproof otter board, through thermodetector, be convenient for detect the inside temperature of installation casing, through the collocation use of heat dissipation box, louvre and dustproof otter board, be convenient for dispel the heat to the inside heat of installation casing, improve installation casing radiating effect.

Drawings

Fig. 1 is a schematic view of the interior front view structure of the mounting housing of the present invention;

FIG. 2 is a schematic view of the front view structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the mounting housing and the movable cover plate of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 6 is a schematic view of the main view section structure of the heat dissipation box of the present invention.

In the figure: 1. the installation casing, 101, first recess, 102, block groove, 2, supporting leg, 3, thermodetector, 4, the heat dissipation box, 401, louvre, 5, dustproof otter board, 6, spacing frame, 7, the mount pad, 8, flexible slide bar, 9, the limiting plate, 10, picture peg, 11, bracing piece, 12, through-hole, 13, slipmat, 14, protective housing, 15, removal apron, 1501, second recess, 16, dash board, 17, the dead lever, 18, radiator fan.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a transformer housing convenient to installation radiating effect is good, according to shown in fig. 1 and fig. 2, supporting leg 2 is installed to installation casing 1 lower extreme both sides, and the supporting leg 2 outside scribbles waterproof coating, make during the use, the rainwater is difficult for causing the corruption to supporting leg 2, improve supporting leg 2's life, installation casing 1 openly has protective housing 14 through hinged joint, and protective housing 14 upper end and the laminating of the 15 lower extremes of removal apron, install casing 1 upper end openly in the middle of having seted up first recess 101, and first recess 101 bilateral symmetry has seted up block groove 102, install inside one side of casing 1 upper end simultaneously and install thermodetector 3, install dustproof otter board 5 in the middle of the 1 both sides of casing 1 symmetrical installation, through dustproof otter board 5, avoid the dust to get into inside installation casing 1, and dustproof otter board 5 inboard installs heat dissipation box 4, heat dissipation box 4 side symmetry has seted up a plurality of louvre 401, and heat dissipation box 4 inboard installs radiator fan 18, the heat of transformer is discharged installation casing 1 through the rotatory negative pressure that produces of the fan in radiator fan 18 outside through 401 and dustproof otter board 5, and then realized efficient radiating effect.

According to fig. 1 and 2, the inside lower extreme bilateral symmetry of installation casing 1 is provided with spacing frame 6, and be provided with mount pad 7 between two

spacing frames

6, 7 lower extreme both sides of mount pad are passed through connecting block and telescopic slide bar 8 sliding connection simultaneously, two bracing pieces 11 have been put to mount pad 7 below, and the through-hole 12 has been seted up to bracing piece 11 upper end, slipmat 13 is installed to bracing piece 11 lower extreme simultaneously, stability when improving bracing piece 11 and supporting, telescopic slide bar 8 installs on installation casing 1, and telescopic slide bar 8 installs limiting plate 9 in one side, and telescopic slide bar 8 opposite side passes through picture peg 10 and is connected with spacing frame 6, picture peg 10 bottom runs through spacing frame 6 upper end and is connected with the inboard block of spacing frame 6 lower extreme, be convenient for support telescopic slide bar 8, improve the stability when using.

According to fig. 1 and 2, the movable cover plate 15 is slidably connected to the upper end of the mounting housing 1, two ends of the rear side of the movable cover plate 15 are symmetrically provided with a fixture block, the fixture block is connected with the fixture groove 102 in a clamping manner, a second groove 1501 is formed in the middle of the rear side of the movable cover plate 15, the position of the second groove 1501 corresponds to that of the first groove 101, and the first groove 101 and the second groove 1501 are both in a semi-circular arc structure, so that the upper end of the mounted transformer can be clamped and limited conveniently.

Further, fixing rods 17 are symmetrically arranged on two sides of the upper ends of the installation shell 1 and the movable cover plate 15, the upper ends of the fixing rods 17 are connected with the lower end of the rain shielding plate 16 in a clamping mode, rainwater can be shielded at the upper end of the transformer shell 1 through the rain shielding plate 16, and the waterproof effect of the shell is improved.

When the temperature-reducing device is used, one end of the telescopic slide rod 8 is pulled out of the mounting shell 1, the telescopic slide rod 8 is clamped with a through hole 12 formed in the support rod 11, an anti-slip pad 13 arranged at the lower end of the support rod 11 is attached to the ground, one end of the telescopic slide rod 8 is supported, the mounting seat 7 is pulled to be located on the outer side of the mounting shell 1, the transformer is mounted and fixed on the mounting seat 7, the mounting seat 7 is pushed to return to the inside of the mounting shell 1 and is pushed to be recovered, the outer end of the telescopic slide rod 8 is supported by penetrating the limiting frame 6 through the inserting plate 10, the support rod 11 is stored below the mounting seat 7, the movable cover plate 15 is moved, clamping blocks symmetrically arranged at two ends of the rear side of the movable cover plate 15 are clamped and connected with the clamping grooves, meanwhile, the second groove 1501 and the first groove 101 are matched to clamp and limit a sleeve at the upper end of the transformer, the rain shielding plate 16 is mounted on the fixed rod 17, the protective shell 14 is closed, the temperature detector 3 is used for detecting the temperature inside of the mounting shell 1 in detail, and when the temperature exceeds a set heat-reducing value, the temperature-reducing fan 18, which belongs to the technical specifications of the prior art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a transformer housing convenient to installation radiating effect is good, includes installation casing (1) and removal apron (15), its characterized in that:

a first groove (101) is formed in the middle of the front face of the upper end of the mounting shell (1), clamping grooves (102) are symmetrically formed in two sides of the first groove (101), a temperature detector (3) is mounted on one side of the inner portion of the upper end of the mounting shell (1), dustproof screen plates (5) are symmetrically mounted in the middle of two sides of the mounting shell (1), and heat dissipation boxes (4) are mounted on the inner sides of the dustproof screen plates (5);

the movable cover plate (15) is in sliding connection with the upper end of the installation shell (1), clamping blocks are symmetrically arranged at two ends of the rear side of the movable cover plate (15) and are clamped with the clamping grooves (102), a second groove (1501) is formed in the middle of the rear side of the movable cover plate (15), the position of the second groove (1501) corresponds to that of the first groove (101), and the first groove (101) and the second groove (1501) are both in semicircular arc structures.

2. The transformer casing convenient to install and good in heat dissipation effect according to claim 1, characterized in that: supporting legs (2) are installed to installation casing (1) lower extreme both sides, and scribble water proof coating in supporting legs (2) outside, installation casing (1) openly installs protecting sheathing (14) through the hinge, and the laminating of protecting sheathing (14) upper end and removal apron (15) lower extreme.

3. The transformer casing convenient to install and good in heat dissipation effect according to claim 1, characterized in that: the installation casing (1) and the removal apron (15) upper end bilateral symmetry are provided with dead lever (17), and dead lever (17) upper end and dash board (16) lower extreme block are connected.

4. The transformer housing facilitating installation and having good heat dissipation effect as claimed in claim 1, wherein: a plurality of radiating holes (401) are symmetrically formed in the side face of the radiating box (4), and a radiating fan (18) is installed on the inner side of the radiating box (4).

5. The transformer housing facilitating installation and having good heat dissipation effect as claimed in claim 1, wherein: installation casing (1) inside lower extreme bilateral symmetry is provided with spacing frame (6), and two be provided with mount pad (7) between spacing frame (6), while mount pad (7) lower extreme both sides are through connecting block and flexible slide bar (8) sliding connection, flexible slide bar (8) are installed on installation casing (1), and flexible slide bar (8) one side installs limiting plate (9), and flexible slide bar (8) opposite side passes through picture peg (10) and is connected with spacing frame (6).

6. The transformer housing facilitating installation and having good heat dissipation effect as recited in claim 5, wherein: the bottom of the inserting plate (10) penetrates through the upper end of the limiting frame (6) and is connected with the inner side of the lower end of the limiting frame (6) in a clamping mode.

7. The transformer housing facilitating installation and having good heat dissipation effect as recited in claim 5, wherein: two supporting rods (11) are arranged below the mounting seat (7), through holes (12) are formed in the upper ends of the supporting rods (11), and anti-skid pads (13) are arranged at the lower ends of the supporting rods (11).