CN211788498U - Transformer easy to assemble - Google Patents

Abstract

The utility model discloses a transformer easy to assemble, including the transformer body, the first connecting plate of bottom fixedly connected with of transformer body, the below of first connecting plate is equipped with the mounting panel, two first draw-in grooves have been seted up to the bottom of first connecting plate, be equipped with first fixture block in the first draw-in groove, two fixed blocks of top fixedly connected with of mounting panel, the bottom of first fixture block and the top fixed connection of fixed block, the second draw-in groove has been seted up to the bilateral symmetry of first connecting plate, be equipped with the second fixture block in the second draw-in groove, the bilateral symmetry of first connecting plate is equipped with the second connecting plate, one side and the second connecting plate fixed connection of second fixture block. A transformer easy to assemble, dismouting that completion transformer body that can be simple convenient compares in traditional screw installation, the operating procedure is more convenient, need not use extra instrument, the in-service use of being convenient for.

Description

Transformer easy to assemble

Technical Field

The utility model relates to a transformer equipment technical field, in particular to transformer easy to assemble.

Background

A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.). And the transformer need be used to the installation when installing on the wire pole, however, current transformer generally uses the screw to carry out fixed mounting to it, can not reach the effect of quick installation, and then is not convenient for dismantle the maintenance to the transformer.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a transformer easy to assemble, which can effectively solve the problems of the prior art.

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

a transformer convenient to install comprises a transformer body, wherein a first connecting plate is fixedly connected to the bottom of the transformer body, a mounting plate is arranged below the first connecting plate, two first clamping grooves are formed in the bottom of the first connecting plate, first clamping blocks are arranged in the first clamping grooves, two fixing blocks are fixedly connected to the top of the mounting plate, the bottom of each first clamping block is fixedly connected with the top of the corresponding fixing block, second clamping grooves are symmetrically formed in two sides of the first connecting plate, second clamping blocks are arranged in the second clamping grooves, second connecting plates are symmetrically arranged on two sides of the first connecting plate, one side of each second clamping block is fixedly connected with the corresponding second connecting plate, a fixing pipe is arranged between the two fixing blocks, the bottom of the fixing pipe is connected with the top of the mounting plate through two supporting columns, and the inner wall of the bottom of the fixing pipe is provided with a movable hole, two limiting blocks are arranged in the movable hole, a limiting assembly is arranged between the limiting blocks and the mounting plate, and one ends of the two limiting blocks are connected with the two second connecting plates through elastic assemblies.

Preferably, the elastic component includes two through-holes of seting up in fixed block one side, two be equipped with drive post and spacing post in the through-hole respectively, the one end and the second connecting plate fixed connection of drive post, the other end of drive post extends to in the fixed tube, and two the drive post is located the one end of fixed tube and contacts, two the one end of stopper respectively with two drive post fixed connection, the both ends of spacing post all extend to the outside of through-hole, the one end and the second connecting plate fixed connection of spacing post, just the outside cover of spacing post is equipped with the first spring that is located between second connecting plate and the fixed block.

Preferably, the two ends of the first spring are respectively contacted with the second connecting plate and the fixing blocks, one end of the limiting column far away from the second connecting plate is fixedly connected with a limiting plate, and the limiting plate is located between the two fixing blocks.

Preferably, spacing subassembly is including setting up the fly leaf between fixed pipe and mounting panel, the fly leaf is connected through a plurality of telescopic links with the mounting panel, the outside cover of telescopic link is equipped with the second spring, the top fixedly connected with rectangular ring of fly leaf, and two the one end of stopper all is located the rectangular ring intra-annular.

Preferably, both ends of the second spring are respectively in contact with the movable plate and the mounting plate.

Compared with the prior art, the utility model discloses following beneficial effect has: through the cooperation that sets up mounting panel, first connecting plate, first draw-in groove, first fixture block, second draw-in groove, second fixture block, second connecting plate, fixed block, fixed pipe, support column, spacing subassembly and elastic component, the dismouting of completion transformer body that can be simple convenient compares in traditional screw installation, and operating procedure is more convenient, need not use extra instrument, the in-service use of being convenient for.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a transformer convenient to install according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a transformer body; 2. mounting a plate; 3. a first connecting plate; 4. a first card slot; 5. a first clamping block; 6. a second card slot; 7. a second fixture block; 8. a second connecting plate; 9. a fixed block; 10. a fixed tube; 11. a support pillar; 12. a drive column; 13. a movable hole; 14. a limiting block; 15. a through hole; 16. a limiting column; 17. a first spring; 18. a limiting plate; 19. a rectangular ring; 20. a movable plate; 21. a telescopic rod; 22. a second spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1-3, a transformer convenient to install comprises a transformer body 1, a first connecting plate 3 is fixedly connected to the bottom of the transformer body 1, a mounting plate 2 is arranged below the first connecting plate 3, two first clamping grooves 4 are formed in the bottom of the first connecting plate 3, first clamping blocks 5 are arranged in the first clamping grooves 4, two fixing blocks 9 are fixedly connected to the top of the mounting plate 2, the bottom of each first clamping block 5 is fixedly connected to the top of the corresponding fixing block 9, second clamping grooves 6 are symmetrically formed in two sides of the first connecting plate 3, second clamping blocks 7 are arranged in the second clamping grooves 6, second connecting plates 8 are symmetrically arranged on two sides of the first connecting plate 3, one sides of the second clamping blocks 7 are fixedly connected to the second connecting plates 8, a fixing pipe 10 is arranged between the two fixing blocks 9, the bottom of the fixing pipe 10 is connected to the top of the mounting plate 2 through two supporting columns 11, a movable hole 13 is formed in the, two limiting blocks 14 are arranged in the movable hole 13, a limiting component is arranged between the two limiting blocks 14 and the mounting plate 2, and one end of each of the two limiting blocks 14 is connected with the two second connecting plates 8 through an elastic component;

the elastic component comprises two through holes 15 arranged on one side of the fixing block 9, a driving column 12 and a limiting column 16 are respectively arranged in the two through holes 15, one end of the driving column 12 is fixedly connected with the second connecting plate 8, the other end of the driving column 12 extends into the fixing tube 10, the two driving columns 12 are positioned at one ends of the fixing tube 10 and are contacted with each other, one ends of two limiting blocks 14 are respectively fixedly connected with the two driving columns 12, two ends of the limiting column 16 extend to the outside of the through holes 15, one end of the limiting column 16 is fixedly connected with the second connecting plate 8, and a first spring 17 positioned between the second connecting plate 8 and the fixing block 9 is sleeved outside the limiting column 16; two ends of the first spring 17 are respectively contacted with the second connecting plate 8 and the fixing blocks 9, one end of the limiting column 16, which is far away from the second connecting plate 8, is fixedly connected with a limiting plate 18, and the limiting plate 18 is positioned between the two fixing blocks 9; the limiting assembly comprises a movable plate 20 arranged between the fixed pipe 10 and the mounting plate 2, the movable plate 20 is connected with the mounting plate 2 through a plurality of telescopic rods 21, second springs 22 are sleeved outside the telescopic rods 21, a rectangular ring 19 is fixedly connected to the top of the movable plate 20, and one end of each of two limiting blocks 14 is located in the rectangular ring 19; both ends of the second spring 22 are in contact with the movable plate 20 and the mounting plate 2, respectively.

It should be noted that, the present invention is a transformer easy to install, when in use, the initial state of the first spring 17 has a certain deformation, when the transformer body 1 needs to be removed, only the movable plate 20 needs to be driven to move downwards, the second spring 22 is in the deformation state, so that the rectangular ring 19 moves downwards, the stopper 14 is separated from the rectangular ring 19, further the first spring 17 drives the second connecting plate 8 to move away from the first connecting plate 3, so that the second clamping block 7 is separated from the second clamping groove 6, the fixation on both sides of the first connecting plate 3 is released, further only the transformer body 1 needs to be moved upwards, so that the first clamping groove 4 is separated from the first clamping block 5, and the removal of the transformer body 1 can be completed, similarly, the above-mentioned splitting step is operated reversely, the installation of the transformer body 1 can be completed, the disassembly and assembly of the transformer body 1 can be simply and conveniently completed, compared with the traditional screw installation, the operation steps are more convenient, no extra tool is needed, and the operation is convenient to use in practice.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a transformer easy to assemble which characterized in that: the transformer comprises a transformer body (1), wherein a first connecting plate (3) is fixedly connected to the bottom of the transformer body (1), a mounting plate (2) is arranged below the first connecting plate (3), two first clamping grooves (4) are formed in the bottom of the first connecting plate (3), a first clamping block (5) is arranged in each first clamping groove (4), two fixing blocks (9) are fixedly connected to the top of the mounting plate (2), the bottom of each first clamping block (5) is fixedly connected with the top of each fixing block (9), second clamping grooves (6) are symmetrically formed in two sides of the first connecting plate (3), second clamping blocks (7) are arranged in the second clamping grooves (6), second connecting plates (8) are symmetrically arranged in two sides of the first connecting plate (3), one side of each second clamping block (7) is fixedly connected with the corresponding second connecting plate (8), and a fixing pipe (10) is arranged between the two fixing blocks (9), the bottom of fixed pipe (10) is connected through two support columns (11) with the top of mounting panel (2), movable hole (13) have been seted up to the bottom inner wall of fixed pipe (10), be equipped with two stopper (14) in movable hole (13), two be equipped with spacing subassembly between stopper (14) and mounting panel (2), the one end and two second connecting plate (8) of two stopper (14) are connected through elastic component.

2. An easy-to-install transformer according to claim 1, wherein: elastic component includes two through-holes (15) of seting up in fixed block (9) one side, two be equipped with drive post (12) and spacing post (16) in through-hole (15) respectively, the one end and second connecting plate (8) fixed connection of drive post (12), the other end of drive post (12) extends to in fixed pipe (10), and two the one end that drive post (12) are located fixed pipe (10) contacts, two the one end of stopper (14) respectively with two drive post (12) fixed connection, the outside of through-hole (15) is all extended to at the both ends of spacing post (16), the one end and second connecting plate (8) fixed connection of spacing post (16), just the outside cover of spacing post (16) is equipped with first spring (17) that are located between second connecting plate (8) and fixed block (9).

3. An easy-to-install transformer according to claim 2, wherein: the both ends of first spring (17) contact with second connecting plate (8) and fixed block (9) respectively, one end fixedly connected with limiting plate (18) of second connecting plate (8) are kept away from in spacing post (16), limiting plate (18) are located between two fixed blocks (9).

4. An easy-to-install transformer according to claim 1, wherein: spacing subassembly is including setting up fly leaf (20) between fixed pipe (10) and mounting panel (2), fly leaf (20) are connected through a plurality of telescopic links (21) with mounting panel (2), the outside cover of telescopic link (21) is equipped with second spring (22), the top fixedly connected with rectangle ring (19) of fly leaf (20), and two the one end of stopper (14) all is located rectangle ring (19).

5. An easy to install transformer according to claim 4, wherein: two ends of the second spring (22) are respectively contacted with the movable plate (20) and the mounting plate (2).

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