CN210837348U

CN210837348U - Transformer safety device

Info

Publication number: CN210837348U
Application number: CN201921400209.1U
Authority: CN
Inventors: 杨生萍; 郭映福; 魏顺祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-23
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a transformer safety device, the power distribution box comprises a box body, the entrance hole has been seted up at the left top of box inner chamber, the wire hole has been seted up at the top on box inner chamber right side, the equal fixedly connected with locating lever in four corners of box top surface, the top of locating lever is provided with the roof, the equal vertical fixedly connected with slide rail in both sides of box inner chamber bottom, the rear side fixedly connected with dog of slide rail top surface. The utility model discloses a cooperation that sets up reset spring, locating plate, spout, shelves pole, frid, slide rail, dog, supporting shoe, movable plate and slider is used, can carry out quick installation to the transformer, and safety device's result of use is better like this, has solved safety device when using, because of can not carrying out quick installation to the transformer, causes the transformer to consume a large amount of time in the installation to lead to safety device to appear the relatively poor problem of result of use.

Description

Transformer safety device

Technical Field

The utility model relates to a transformer technical field specifically is a transformer safety device.

Background

Along with modern society's development, in order to make things convenient for people's power consumption, the transformer has obtained the wide use, and current transformer is when using, can install safety device additional to the transformer for its safety in utilization, and current safety device can not install the transformer fast when using for the transformer has consumed a large amount of time in the installation, thereby leads to safety device to appear the relatively poor problem of result of use, greatly reduced safety device's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer safety device possesses the advantage of carrying out quick installation to the transformer, has solved safety device and has appeared the relatively poor problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer safety protection device comprises a box body, wherein a wire inlet hole is formed in the top of the left side of an inner cavity of the box body, a wire outlet hole is formed in the top of the right side of the inner cavity of the box body, positioning rods are fixedly connected to four corners of the surface of the top of the box body, a top plate is arranged at the tops of the positioning rods, slide rails are longitudinally and fixedly connected to two sides of the bottom of the inner cavity of the box body, a stop block is fixedly connected to the rear side of the surface of the top of the slide rails, and supporting blocks are fixedly connected to two sides of;

the improved transformer box comprises a box body, and is characterized in that a positioning plate is fixedly connected to the center of the bottom of the inner cavity of the box body, return springs are fixedly connected to the two sides of the positioning plate, a movable plate is fixedly connected to the outer side of the return springs, a blocking rod is fixedly connected to the outer side of the movable plate, two supporting blocks sequentially penetrate through the outer side of the blocking rod from inside to outside, sliding grooves are formed in the two sides of the center of the bottom of the inner cavity of the box body, a sliding block is fixedly connected to the center of the bottom surface of the movable plate, the bottom of the sliding block extends to the inner cavity of the sliding grooves, a groove plate is slidably connected to the top of the sliding rails.

Preferably, the four corners at the top of the inner cavity of the top plate are fixedly connected with positioning sleeves, and the tops of the positioning rods extend to the inner cavity of the positioning sleeves and are in sliding contact with the inner cavity of the positioning sleeves.

Preferably, the radiating holes are formed in the top of the inner cavity of the box body, air inlet holes are formed in two sides of the bottom of the inner cavity of the box body, and the left side of the front surface of the box body is movably connected with a box door through a hinge.

Preferably, the back surface of frid all contacts with the obverse surface of dog with the back surface of placing the board, installation screw has all been seted up to the front side and the rear side of slide rail top surface, the four corners of placing board top surface all is provided with positioning bolt, and positioning bolt's bottom extends to the inner chamber of installation screw.

Preferably, the bottom of the two sides of the inner cavity of the box body is fixedly connected with a guide groove plate, and the two sides of the placing plate extend to the inner cavity of the guide groove plate and are in sliding contact with the inner cavity of the guide groove plate.

Preferably, the back surface of the stop lever is in contact with the front surface of the groove plate, the surface of the sliding block is in sliding contact with the inner cavity of the sliding groove, the supporting block is provided with a through hole matched with the stop lever in a penetrating manner, and the surface of the stop lever is in sliding contact with the inner cavity of the through hole.

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

1. the utility model discloses a set up reset spring, the locating plate, the spout, the shelves pole, the frid, a slide rail, the dog, the supporting shoe, the cooperation of movable plate and slider is used, can install the transformer fast, safety device's result of use is better like this, safety device has been solved when using, because of can not installing the transformer fast, cause the transformer to consume a large amount of time in the installation, thereby lead to safety device to appear the relatively poor problem of result of use, safety device's use has been made things convenient for greatly, be worth promoting.

2. The utility model discloses a position sleeve makes things convenient for the locating lever to be connected with the roof, through the cooperation of louvre and inlet port, has made things convenient for the heat dissipation of transformer, through installation screw and positioning bolt's cooperation, conveniently places the board and fixes a position with the slide rail, through the guide way board, can support placing the board, through the through-hole, has made things convenient for the removal of shelves pole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the top plate structure of the present invention;

fig. 3 is a top view of the slide rail structure of the present invention;

FIG. 4 is a side view of the support block structure of the present invention;

fig. 5 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: the transformer comprises a box body 1, a wire inlet hole 2, a transformer 3, a guide groove plate 4, a placing plate 5, a return spring 6, a positioning plate 7, a sliding groove 8, a stop lever 9, a wire outlet hole 10, a positioning rod 11, a top plate 12, a positioning sleeve 13, a groove plate 14, a sliding rail 15, a stop block 16, a through hole 17, a supporting block 18, a moving plate 19 and a sliding block 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. 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. 1-5, a transformer safety protection device comprises a box body 1, a wire inlet 2 is arranged at the top of the left side of the inner cavity of the box body 1, a wire outlet 10 is arranged at the top of the right side of the inner cavity of the box body 1, positioning rods 11 are fixedly connected to four corners of the top surface of the box body 1, a top plate 12 is arranged at the top of each positioning rod 11, positioning sleeves 13 are fixedly connected to four corners of the top of the inner cavity of each top plate 12, the tops of the positioning rods 11 extend to the inner cavity of each positioning sleeve 13 and are in sliding contact with the inner cavity of each positioning sleeve 13, the positioning rods 11 are conveniently connected with the top plates 12 through the positioning sleeves 13, slide rails 15 are longitudinally and fixedly connected to two sides of the bottom of the inner cavity of the box body 1, a stop block 16 is fixedly connected to the rear side of the top, air inlets are formed in two sides of the bottom of the inner cavity of the box body 1, a box door is movably connected to the left side of the front surface of the box body 1 through hinges, and heat dissipation of the transformer 3 is facilitated through cooperation of the heat dissipation holes and the air inlets;

a positioning plate 7 is fixedly connected at the center of the bottom of the inner cavity of the box body 1, two sides of the positioning plate 7 are fixedly connected with a return spring 6, the outer side of the return spring 6 is fixedly connected with a moving plate 19, the outer side of the moving plate 19 is fixedly connected with a blocking rod 9, the outer side of the blocking rod 9 sequentially penetrates through two supporting blocks 18 from inside to outside, the back surface of the blocking rod 9 is contacted with the front surface of the groove plate 14, the surface of the sliding block 20 is in sliding contact with the inner cavity of the sliding groove 8, a through hole 17 matched with the blocking rod 9 is formed in the supporting block 18 in a penetrating manner, the surface of the blocking rod 9 is in sliding contact with the inner cavity of the through hole 17, the movement of the blocking rod 9 is facilitated through the through hole 17, the sliding grooves 8 are formed in two sides of the center of the bottom of the inner cavity of the box body 1, the sliding block 20 is, through the matching use of the reset spring 6, the positioning plate 7, the sliding groove 8, the stop lever 9, the groove plate 14, the sliding rail 15, the stop block 16, the supporting block 18, the moving plate 19 and the sliding block 20, the transformer 3 can be quickly installed, so that the using effect of the safety protection device is better, the problem that the transformer 3 consumes a large amount of time in the installation process due to the fact that the transformer 3 cannot be quickly installed when the safety protection device is used is solved, the safety protection device is poor in using effect, the safety protection device is greatly convenient to use and worthy of popularization, the top of the groove plate 14 is fixedly connected with the placing plate 5, the back surfaces of the groove plate 14 and the placing plate 5 are both contacted with the front surface of the stop block 16, the front side and the rear side of the top surface of the sliding rail 15 are both provided with mounting screw holes, and the four corners of the top surface of the placing plate 5 are both, positioning bolt's bottom extends to the inner chamber of installation screw, through installation screw and positioning bolt's cooperation, conveniently place board 5 and slide rail 15 and fix a position, the equal fixedly connected with guide way board 4 in bottom of 1 inner chamber both sides of box, the both sides of placing board 5 all extend to guide way board 4's inner chamber and be sliding contact with guide way board 4's inner chamber, through guide way board 4, can support placing board 5, place board 5's top fixedly connected with transformer 3.

When the transformer 14 is used, when the transformer 3 is placed, the moving plate 19 is pulled inwards to enable the blocking rod 9 to be separated from the supporting block 18, the partition plate is placed between the blocking rod 9 and the supporting block 18 on the inner side, the return spring 6 is compressed at the moment, the transformer 3 and the placing plate 5 are lifted together, the groove plate 14 is inserted from the top of the sliding rail 15, the transformer 3 is pushed backwards, the back surface of the groove plate 14 and the back surface of the placing plate 5 are in contact with the stop block 16, the partition plate is taken down, the blocking rod 9 is reset under the action of the return spring 6, the limitation on the groove plate 14 is completed, and finally the positioning bolt is installed.

All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.

In summary, the following steps: this transformer safety device uses through the cooperation that sets up reset spring 6, locating plate 7, spout 8, shelves pole 9, frid 14, slide rail 15, dog 16, supporting shoe 18, movable plate 19 and slider 20, can install transformer 3 fast, has solved safety device and has appeared the relatively poor problem of result of use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a transformer safety device, includes box (1), its characterized in that: the wire inlet hole (2) is formed in the top of the left side of the inner cavity of the box body (1), the wire outlet hole (10) is formed in the top of the right side of the inner cavity of the box body (1), positioning rods (11) are fixedly connected to four corners of the surface of the top of the box body (1), a top plate (12) is arranged at the top of each positioning rod (11), slide rails (15) are longitudinally and fixedly connected to two sides of the bottom of the inner cavity of the box body (1), a stop block (16) is fixedly connected to the rear side of the surface of the top of each slide rail (15), and supporting blocks (18) are fixedly connected to two sides of the bottom;

a positioning plate (7) is fixedly connected at the center of the bottom of the inner cavity of the box body (1), both sides of the positioning plate (7) are fixedly connected with a return spring (6), the outer side of the return spring (6) is fixedly connected with a moving plate (19), the outer side of the moving plate (19) is fixedly connected with a blocking rod (9), the outer side of the blocking rod (9) sequentially penetrates through the two supporting blocks (18) from inside to outside, the two sides of the center of the bottom of the inner cavity of the box body (1) are both provided with a sliding chute (8), a slide block (20) is fixedly connected at the center of the bottom surface of the moving plate (19), the bottom of the sliding block (20) extends to the inner cavity of the sliding groove (8), the top of the sliding rail (15) is connected with a groove plate (14) in a sliding way, the top of the trough plate (14) is fixedly connected with a placing plate (5), and the top of the placing plate (5) is fixedly connected with a transformer (3).

2. The transformer safety protection device according to claim 1, wherein: the four corners at the top of the inner cavity of the top plate (12) are fixedly connected with positioning sleeves (13), and the tops of the positioning rods (11) extend to the inner cavity of the positioning sleeves (13) and are in sliding contact with the inner cavity of the positioning sleeves (13).

3. The transformer safety protection device according to claim 1, wherein: the heat dissipation hole is formed in the top of the inner cavity of the box body (1), air inlet holes are formed in the two sides of the bottom of the inner cavity of the box body (1), and the left side of the front surface of the box body (1) is movably connected with a box door through a hinge.

4. The transformer safety protection device according to claim 1, wherein: the surface of back of body of frid (14) and the surface of back of body of placing board (5) all contact with the obverse surface of dog (16), installation screw has all been seted up to the front side and the rear side of slide rail (15) top surface, the four corners of placing board (5) top surface all is provided with positioning bolt, and positioning bolt's bottom extends to the inner chamber of installation screw.

5. The transformer safety protection device according to claim 1, wherein: the equal fixedly connected with guide way board (4) in bottom of box (1) inner chamber both sides, the both sides of placing board (5) all extend to the inner chamber of guide way board (4) and be sliding contact with the inner chamber of guide way board (4).

6. The transformer safety protection device according to claim 1, wherein: the back surface of the stop lever (9) is in contact with the front surface of the groove plate (14), the surface of the sliding block (20) is in sliding contact with the inner cavity of the sliding groove (8), a through hole (17) matched with the stop lever (9) is formed in the supporting block (18) in a penetrating mode, and the surface of the stop lever (9) is in sliding contact with the inner cavity of the through hole (17).