CN214274947U

CN214274947U - Transformer rectifier easy to assemble

Info

Publication number: CN214274947U
Application number: CN202120203734.5U
Authority: CN
Inventors: 张周
Original assignee: Guangzhou Jinyingda Industrial Co ltd
Current assignee: Guangzhou Jinyingda Industrial Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-24
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a transformer rectifier easy to assemble, including transformer rectifier body, mounting groove A, installation screw A, mount pad and installation screw B, inside mounting groove A of seting up in transformer rectifier body both sides, the screw hole is seted up to the wall in the mounting groove A outside, and wall and the one end of each fixed connection spring post of lower wall are gone up to mounting groove A inboard, and the screw hole is seted up in the outside of stopper to the upper and lower surface of the other end fixed connection stopper of two spring posts, the beneficial effects of the utility model are that: the transformer rectifier body is installed in the mount pad through mounting groove A and the installation screw A of seting up, reduces vibrations through the spring post, and the screw hole cooperation installation screw B of seting up through the mount pad is convenient for install in the relevant position, and logical groove setting and the air vent through mounting groove B make the circulation of air, and the heat conduction silicone grease in the heat conduction shell and the cooperation of fin come out the heat transfer that the transformer rectifier body produced and strengthen the heat-sinking capability.

Description

Transformer rectifier easy to assemble

Technical Field

The utility model relates to a rectifier technical field specifically is a transformer rectifier easy to assemble.

Background

The rectifier is a device for converting alternating current into direct current, and can be used for a power supply device, a radio signal detection and the like, and can be made of a vacuum tube, an ignition tube, a solid silicon semiconductor diode, a mercury arc and the like.

Disclosure of Invention

An object of the utility model is to provide an easy to assemble's transformer rectifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a transformer rectifier easy to assemble, including transformer rectifier body, mounting groove A, installation screw A, mount pad and installation screw B, inside mounting groove A of seting up in transformer rectifier body both sides, the screw hole is seted up to the wall in the mounting groove A outside, the one end of a spring post of each fixed connection of wall and lower wall is gone up to mounting groove A inboard, the upper and lower surface of the other end fixed connection stopper of two spring posts, the screw hole is seted up in the outside of stopper, transformer rectifier body installs in the mount pad, the mount pad is seted up a fore-and-aft mounting groove B and is placed transformer rectifier body, screw hole and threaded connection installation screw A are seted up to the both sides wall face of mount pad, installation screw A passes the screw hole that gets into the screw hole that the stopper was seted up after the outside wall of mounting groove A.

As a further aspect of the present invention: the both sides of mount pad are seted up protrudingly, and a plurality of screw holes are seted up from top to bottom on bellied surface, and the threaded hole that the arch was seted up is downthehole through screw thread threaded connection installation screw B, and installation screw B passes the screw hole after-mounting to the position that needs.

As a further aspect of the present invention: the lower surface of the mounting seat is fixedly connected with a layer of rubber pad, and a plurality of ventilation holes are formed in the mounting groove B formed in the mounting seat from top to bottom.

As a further aspect of the present invention: the transformer rectifier comprises a transformer rectifier body, and is characterized in that a heat-conducting shell is arranged on the surface of the transformer rectifier body, the upper surface and the lower surface of the heat-conducting shell are fixedly connected with radiating fins, and a layer of heat-conducting silicone grease is coated in the heat-conducting shell.

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

the transformer rectifier body is installed in the mount pad through mounting groove A and the installation screw A of seting up, reduces vibrations through the spring post, and the screw hole cooperation installation screw B of seting up through the mount pad is convenient for install in the relevant position, and logical groove setting and the air vent through mounting groove B make the circulation of air, and the heat conduction silicone grease in the heat conduction shell and the cooperation of fin come out the heat transfer that the transformer rectifier body produced and strengthen the heat-sinking capability.

Drawings

Fig. 1 is a schematic structural diagram of a transformer rectifier which is convenient to install.

Fig. 2 is a schematic diagram of a cross-sectional view of a transformer rectifier that is easy to install.

Fig. 3 is a schematic structural diagram of a mounting groove a in a transformer rectifier which is convenient to mount.

In the figure: the transformer rectifier comprises a transformer rectifier body 1, a mounting groove A2, a spring column 3, a limiting block 4, a mounting seat 5, a mounting screw A6, a mounting groove B7, a mounting screw B8, a rubber pad 9, a vent hole 10, a heat-conducting shell 11 and a cooling fin 12.

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 to 3, in the embodiment of the present invention, an easy-to-install transformer rectifier includes a transformer rectifier body 1, a mounting groove a2, a mounting screw A6, a mounting seat 5 and a mounting screw B8, wherein the inside of both sides of the transformer rectifier body 1 is provided with a mounting groove a2, the wall surface outside the mounting groove a2 is provided with a threaded hole, the upper wall surface and the lower wall surface inside the mounting groove a2 are respectively and fixedly connected with one end of a spring stud 3, the other ends of the two spring studs 3 are fixedly connected with the upper surface and the lower surface of a stopper 4, the outside of the stopper 4 is provided with a threaded hole, the transformer rectifier body 1 is installed in the mounting seat 5, the mounting seat 5 is provided with a longitudinal mounting groove B7 for placing the transformer rectifier body 1, the two side walls of the mounting seat 5 are provided with threaded holes and threadedly connected with the mounting screw A6, the mounting screw A6 passes through the threaded hole formed in the mounting seat 5 and then passes through the outer wall surface of the mounting groove a2 and then enters the threaded hole formed in the stopper 4 for fixation, the transformer rectifier body 1 is conveniently installed in the installation seat 5 through the installation groove A2 and the installation screw A6, and the vibration is reduced through the spring columns 3 and the limiting blocks 4 in the installation groove A2.

The both sides of mount pad 5 are seted up protrudingly, and a plurality of screw holes are seted up from top to bottom on bellied surface, and through screw thread connection mounting screw B8 in the screw hole that the arch was seted up, mounting screw B8 passes and installs the required position behind the screw hole, sets up the screw hole through the arch that mount pad 5 was seted up to fix mount pad 5 in required position through the cooperation of mounting screw B8 and screw hole.

The lower fixed surface of mount pad 5 is connected one deck rubber pad 9, and a plurality of ventilation holes 10 are seted up from top to bottom to the mounting groove B7 that mount pad 5 seted up, increase frictional force and reduction vibrations through rubber pad 9, make the circulation of air through ventilation hole 10, the heat dissipation of being convenient for.

The transformer rectifier body 1's a heat conduction shell 11 of surface mounting, the upper surface and the lower fixed surface of heat conduction shell 11 connect the fin 12, scribble one deck heat conduction silicone grease in the heat conduction shell 11, the heat that makes transformer rectifier body 1 produce passes to heat conduction shell 11 through the inboard heat conduction silicone grease of coating of heat conduction shell 11, heat dissipation is carried out through the fin 12 of heat conduction shell 11 upper surface and lower fixed surface connection, set up the logical groove through mounting groove B7 and make the air be convenient for circulate.

The transformer rectifier body 1 is installed in the installation seat 5 through the installation groove A2 and the installation screw A6, vibration is reduced through the spring column 3, the installation is convenient to install at a corresponding position through the threaded hole formed in the installation seat 5 in a matched mode with the installation screw B8, air circulation is achieved through the through groove of the installation groove B7 and the vent hole, and heat conducting silicone grease in the heat conducting shell 11 and the cooling fins 12 are matched to transfer heat generated by the transformer rectifier body 1 out to enhance heat dissipation capacity.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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 by those of ordinary skill in the art through specific situations.

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. A transformer rectifier convenient to mount comprises a transformer rectifier body (1), a mounting groove A (2), mounting screws A (6), a mounting seat (5) and mounting screws B (8), and is characterized in that the mounting groove A (2) is formed in the inner portion of each of two sides of the transformer rectifier body (1), a threaded hole is formed in the wall surface of the outer side of each mounting groove A (2), one end of one spring column (3) is fixedly connected to the upper wall surface and the lower wall surface of the inner side of each mounting groove A (2), the other ends of the two spring columns (3) are fixedly connected with the upper surface and the lower surface of a limiting block (4), a threaded hole is formed in the outer side of each limiting block (4), the transformer rectifier body (1) is mounted in the mounting seat (5), a longitudinal mounting groove B (7) is formed in the mounting seat (5) to place the transformer rectifier body (1), threaded holes are formed in the two side walls of the, the mounting screw A (6) penetrates through a threaded hole formed in the mounting seat (5), then penetrates through the outer side wall surface of the mounting groove A (2), and then enters a threaded hole formed in the limiting block (4) for fixation.

2. The transformer rectifier convenient to mount according to claim 1, wherein the two sides of the mounting seat (5) are provided with protrusions, the surfaces of the protrusions are provided with a plurality of threaded holes from top to bottom, the threaded holes formed in the protrusions are connected with mounting screws B (8) through threads, and the mounting screws B (8) are mounted at required positions after penetrating through the threaded holes.

3. The transformer rectifier convenient to mount according to claim 1, wherein a rubber pad (9) is fixedly connected to the lower surface of the mounting seat (5), and a plurality of ventilation holes (10) are formed in a mounting groove B (7) formed in the mounting seat (5) from top to bottom.

4. An easy-to-mount transformer rectifier as claimed in claim 1, wherein a heat-conducting casing (11) is mounted on the surface of the transformer rectifier body (1), the heat-radiating fins (12) are fixedly connected to the upper surface and the lower surface of the heat-conducting casing (11), and a layer of heat-conducting silicone grease is coated in the heat-conducting casing (11).