CN217563542U

CN217563542U - Novel rectifier with stable mounting structure

Info

Publication number: CN217563542U
Application number: CN202221108737.1U
Authority: CN
Inventors: 张俊魁; 朱鹏杰
Original assignee: Henan Hengteli Electric Co ltd
Current assignee: Henan Hengteli Electric Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-10-11
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a novel rectifier with stabilize mounting structure, including the rectifier body, the centre of the relative both sides of rectifier body lower extreme all is equipped with the L template, the inside of mount pad is located to the lower extreme of rectifier body, the lateral wall of the relative both sides of mount pad inserts in the draw-in groove between L template and rectifier body, and connect through dismouting mechanism between mount pad and the L template, the inside of mount pad is equipped with the heat dissipation support with rectifier body bottom contact, be equipped with heat dissipation mechanism on the mount pad at the relative both ends of heat dissipation support, the bottom of mount pad is equipped with the bottom plate, be equipped with the assembly hole on the bottom plate and the assembly bolt that corresponds with the assembly hole. The utility model discloses a be provided with a series of structures, the L template on the rectifier body is fixed with the mount pad through dismouting mechanism, rectifier easy dismounting, and the installation is firm, the loss is little, rectifier operating stability is high, radiator fan, air intake and heat dissipation support cooperation strengthen the thermal diffusivity of rectifier installation.

Description

Novel rectifier with stable mounting structure

Technical Field

The utility model relates to a rectifier technical field specifically is a novel rectifier with stabilize mounting structure.

Background

The rectifier is a rectifying device, which converts ac power into dc power and can be used for power supply devices and detecting radio signals. The rectifier can be made of vacuum tube, ignition tube, solid silicon semiconductor diode, mercury arc, etc.

The installation of present rectifier needs to lead to the installation to producing the damage to the holistic structural strength of rectifier to the trompil of rectifier such as bolt hole etc. especially the dismouting of rectifier many times to and after the rectifier installation, the heat dissipation of installation face receives the hindrance, increases the heat dissipation degree of difficulty of rectifier, and installation loss and high temperature influence rectifier operating stability and life-span, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel rectifier with stabilize mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel rectifier with stabilize mounting structure, includes the rectifier body, the centre of the relative both sides of rectifier body lower extreme all is equipped with the L template, the inside of mount pad is located to the lower extreme of rectifier body, the lateral wall of the relative both sides of mount pad inserts in the draw-in groove between L template and rectifier body, and is connected through dismouting mechanism between mount pad and the L template, the inside of mount pad is equipped with the heat dissipation support with rectifier body bottom contact, be equipped with heat dissipation mechanism on the mount pad at the relative both ends of heat dissipation support, the bottom of mount pad is equipped with the bottom plate, be equipped with the assembly hole on the bottom plate and the assembly bolt that corresponds with the assembly hole.

Preferably, dismouting mechanism includes dismouting draw-in groove, elastic pressing plate, spring and dismouting fixture block, and the L template is provided with two, all is equipped with the dismouting draw-in groove on two L templates, and one side of dismouting draw-in groove inside is equipped with elastic pressing plate, and the both sides that the mount pad is relative all are equipped with the recess, and the inside of recess is equipped with the dismouting fixture block through the spring, and the dismouting fixture block is located in the dismouting draw-in groove.

Preferably, the side wall of the mounting seat is inserted into the clamping groove, two opposite sides of the side wall of the mounting seat are attached to the inner wall of the L-shaped plate and the outer wall of the rectifier body, and the dismounting clamping block is arranged in the dismounting clamping groove and contacts the top of the mounting seat and the top of the inner side of the L-shaped plate.

Preferably, the heat dissipation mechanism comprises an air inlet and a heat dissipation fan, the air inlet is arranged on the mounting seat at one end of the heat dissipation support, the air outlet is arranged on the mounting seat at the other end of the heat dissipation support, and the heat dissipation fan is arranged inside the air outlet.

Preferably, the opening of the air inlet is arranged downwards, the installation seat on one side of the air inlet is provided with a dust screen, and the air outlet on the outer side of the cooling fan is internally provided with a protective screen.

Preferably, one end of the L-shaped plate and the outer surface of the rectifier body are welded or integrally formed, and the bottom plate and the mounting seat are integrally formed.

Preferably, the heat dissipation support includes blotter, heat conduction base plate and fin, and the inboard bottom of mount pad is equipped with the blotter, and the top of blotter is equipped with the heat conduction base plate, and the top of heat conduction base plate is equipped with a plurality of fins.

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

1. this novel rectifier with stabilize mounting structure, through mount pad and the bottom plate that sets up, the rectifier body is through installing fixed mounting that carries out on the mount pad, rectifier easy dismounting, and the installation is firm, and rectifier operating stability is high to strengthen the heat dispersion of rectifier installation, rectifier operating behavior is more excellent.

2. This novel rectifier with stabilize mounting structure through setting up the L template on the rectifier body, is fixed through dismouting mechanism between L template and the mount pad, easy dismounting, and the installation is little to the loss of rectifier body structure, realizes the long-term stable installation of rectifier.

3. This novel rectifier with stabilize mounting structure, through setting up air intake and radiator fan on the mount pad, with the inside heat dissipation support cooperation that sets up of mount pad, the heat-conduction heat dissipation of fin combines with radiator fan's the air current heat dissipation that leads to, optimizes the heat dissipation to the rectifier, and the blotter that sets up on the heat dissipation support makes the installation of rectifier body have certain buffering tension, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a rectifier main body and a mounting seat according to embodiment 1 of the present invention;

fig. 2 is a schematic view of the overall structure of the embodiment 1 of the present invention in an assembled state;

fig. 3 is a schematic structural view of the rectifier body in a state of being separated from the mounting seat in embodiment 1 of the present invention;

fig. 4 is an enlarged view of a portion of fig. 3 according to the present invention;

fig. 5 is a schematic structural view of a heat dissipation bracket according to embodiment 2 of the present invention.

In the figure: 1. a rectifier body; 2. an L-shaped plate; 3. a mounting base; 4. a heat dissipation bracket; 41. a cushion pad; 42. a heat conductive substrate; 43. a heat sink; 5. a disassembly and assembly mechanism; 51. disassembling and assembling the clamping groove; 52. an elastic pressing plate; 53. a spring; 54. disassembling and assembling the clamping block; 6. an air inlet; 61. a dust screen; 7. a heat radiation fan; 8. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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.

Example 1

As shown in fig. 1 to 4, the novel rectifier with the stable installation structure of the embodiment includes a rectifier body 1, the middle of the two opposite sides of the lower end of the rectifier body 1 is provided with an L-shaped plate 2, the lower end of the rectifier body 1 is arranged in the mounting base 3, the side walls of the two opposite sides of the mounting base 3 are inserted into the clamping grooves between the L-shaped plate 2 and the rectifier body 1, and the mounting base 3 and the L-shaped plate 2 are connected through a dismounting mechanism 5, the mounting base 3 is provided with a heat dissipation bracket 4 contacting with the bottom of the rectifier body 1, the mounting base 3 at the two opposite ends of the heat dissipation bracket 4 is provided with a heat dissipation mechanism, the bottom of the mounting base 3 is provided with a bottom plate 8, the bottom plate 8 is provided with an assembly hole and an assembly bolt corresponding to the assembly hole, the rectifier body 1 is fixedly installed on the mounting base 3, the rectifier is convenient to dismount and firm to mount, the rectifier has high operation stability, and enhances the heat dissipation performance of the rectifier installation, and the rectifier has better operation performance.

Specifically, dismouting mechanism 5 includes dismouting draw-in groove 51, elastic pressing plate 52, spring 53 and dismouting fixture block 54, L template 2 is provided with two, all be equipped with dismouting draw-in groove 51 on two L templates 2, the inside one side of dismouting draw-in groove 51 is equipped with elastic pressing plate 52, the both sides that the mount pad 3 is relative all are equipped with the recess, the inside of recess is equipped with dismouting fixture block 54 through spring 53, dismouting fixture block 54 is located in dismouting draw-in groove 51, easy dismounting, and the installation is little to the loss of rectifier body 1 structure, realize the long-term stable installation of rectifier.

Further, the side wall of the mounting seat 3 is inserted into the clamping groove, two opposite sides of the side wall of the mounting seat 3 are attached to the inner wall of the L-shaped plate 2 and the outer wall of the rectifier body 1, the dismounting clamping block 54 is arranged in the dismounting clamping groove 51, the top of the mounting seat 3 is contacted with the top of the inner side of the L-shaped plate 2, and the rectifier body 1 and the mounting seat 3 are clamped more compactly.

Further, the heat dissipation mechanism comprises an air inlet 6 and a heat dissipation fan 7, the air inlet 6 is arranged on the mounting seat 3 at one end of the heat dissipation support 4, the air outlet is arranged on the mounting seat 3 at the other end of the heat dissipation support 4, the heat dissipation fan 7 is arranged inside the air outlet, and air circulation heat dissipation of installation of the rectifier is enhanced.

Further, the opening of the air inlet 6 is arranged downwards, the dust screen 61 is arranged on the mounting base 3 on one side of the air inlet 6, the inlet air can be filtered, and the protective screen is arranged in the air outlet on the outer side of the cooling fan 7 to protect the cooling fan 7 in the air outlet.

Furthermore, adopt welding or integrative the setting to form between the one end of L template 2 and the rectifier body 1 surface, integrated into one piece sets up between bottom plate 8 and the mount pad 3, when the shell body of production rectifier body 1, direct production has L template 2 shell, and the tradition does not have rectifier body 1 of L template 2, and accessible welded mode increases installation L template 2 on rectifier body 1 for the fixed between rectifier body 1 and the mount pad 3.

The using method of the embodiment comprises the following steps: firstly, the base plate 8 is installed in an assembly hole of the base plate 8 through an assembly bolt, the base plate 8 is fixedly installed on a bearing object to be installed on a rectifier, then the lower end of a rectifier body 1 is inserted into an installation seat 3 on the base plate 8, the side walls of two opposite sides of the installation seat 3 are inserted into a clamping groove between an L-shaped plate 2 and the rectifier body 1, two opposite sides of the side wall of the installation seat 3 are attached to the inner wall of the L-shaped plate 2 and the outer wall of the rectifier body 1, when the top of the installation seat 3 is contacted with the top of the inner side of the L-shaped plate 2, the bottom of the rectifier body 1 is contacted with the top of a heat dissipation support 4 in the installation seat 3, meanwhile, a dismounting clamping groove 51 on the L-shaped plate 2 is superposed with a dismounting clamping block 54 on the installation seat 3, and the dismounting clamping block 54 is inserted into the dismounting clamping groove 51 under the action of a spring 53 in a groove, thereby install rectifier body 1 on mount pad 3, accomplish the installation to the rectifier, when rectifier body 1 needs to be dismantled, press elastic pressing plate 52 by dismouting draw-in groove 51, compress dismouting fixture block 54 in the recess, take out rectifier body 1 on mount pad 3 can, easy dismounting, and the installation is firm, rectifier operating stability is high, the installation is little to the loss of rectifier body 1 structure, start radiator fan 7, under radiator fan 7's effect, outside air filters in getting into mount pad 3 by air intake 6 after dust screen 61, circulate the back through heat dissipation support 4, inside high temperature air is discharged by the air outlet, strengthen the circulation heat dissipation of rectifier installation, through the stable installation and the optimization heat dissipation to the rectifier, prolong the life of rectifier equipment, the practicality is stronger.

Example 2

The structure of the novel rectifier with the stable mounting structure in the embodiment is basically the same as that of the novel rectifier with the stable mounting structure in the embodiment 1, and the difference is that: the heat dissipation bracket 4 includes a cushion pad 41, a heat conductive substrate 42, and a heat sink 43 (see fig. 5). The inboard bottom of mount pad 3 is equipped with blotter 41, blotter 41 adopts the setting of elastic rubber pad, the top of blotter 41 is equipped with heat conduction base plate 42, heat conduction base plate 42's top is equipped with a plurality of fin 43, form the circulation groove for the heat dissipation between two adjacent fin 43, the bottom of rectifier body 1 of installing on mount pad 3 through dismouting mechanism 5 sets up with the top contact of fin 43, the heat transfer performance of fin 43 is with rectifier body 1 operation produced heat fast heat transfer to in the air on every side, with radiator fan 7's circulation heat dissipation cooperation, further optimize rectifier body 1's installation heat dispersion, and at mount pad 41 of the internally mounted of mount pad 3, blotter 41 has certain buffering elasticity, make rectifier body 1 installation have certain buffer tension, the installation is reliable, the protectiveness is good.

Finally, it should be noted that: 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 described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel rectifier with stabilize mounting structure, includes rectifier body (1), its characterized in that: rectifier body (1) lower extreme both sides relatively the centre all is equipped with L template (2), the inside of mount pad (3) is located to the lower extreme of rectifier body (1), the lateral wall of mount pad (3) both sides relatively inserts in the draw-in groove between L template (2) and rectifier body (1), and is connected through dismouting mechanism (5) between mount pad (3) and L template (2), the inside of mount pad (3) is equipped with heat dissipation support (4) with rectifier body (1) bottom contact, be equipped with heat dissipation mechanism on mount pad (3) at heat dissipation support (4) both ends relatively, the bottom of mount pad (3) is equipped with bottom plate (8), be equipped with the assembly hole on bottom plate (8) and the assembly bolt that corresponds with the assembly hole.

2. The new rectifier with stable mounting structure of claim 1, wherein: dismouting mechanism (5) are provided with two including dismouting draw-in groove (51), elastic pressure plate (52), spring (53) and dismouting fixture block (54), and L template (2) all are equipped with dismouting draw-in groove (51) on two L templates (2), and the inside one side of dismouting draw-in groove (51) is equipped with elastic pressure plate (52), and the both sides that mount pad (3) are relative all are equipped with the recess, and the inside of recess is equipped with dismouting fixture block (54) through spring (53), and dismouting fixture block (54) are located in dismouting draw-in groove (51).

3. The new rectifier with stable mounting structure of claim 2, wherein: the side wall of the mounting seat (3) is inserted into the clamping groove, two opposite sides of the side wall of the mounting seat (3) are attached to the inner wall of the L-shaped plate (2) and the outer wall of the rectifier body (1), and the dismounting clamping block (54) is arranged in the dismounting clamping groove (51), and the top of the mounting seat (3) is contacted with the top of the inner side of the L-shaped plate (2).

4. The new rectifier with stable mounting structure of claim 1, wherein: the heat dissipation mechanism comprises an air inlet (6) and a heat dissipation fan (7), the air inlet (6) is formed in the mounting seat (3) at one end of the heat dissipation support (4), an air outlet is formed in the mounting seat (3) at the other end of the heat dissipation support (4), and the heat dissipation fan (7) is arranged inside the air outlet.

5. The novel rectifier with stable mounting structure of claim 4, wherein: the air inlet (6) is provided with an opening facing downwards, a dust screen (61) is arranged on the mounting seat (3) on one side of the air inlet (6), and a protective screen is arranged in the air outlet on the outer side of the heat dissipation fan (7).

6. The new rectifier with stabilized mounting structure as claimed in claim 1, wherein: the rectifier is characterized in that one end of the L-shaped plate (2) and the outer surface of the rectifier body (1) are welded or integrally formed, and the bottom plate (8) and the mounting seat (3) are integrally formed.

7. The novel rectifier with stable mounting structure of claim 4, wherein: the heat dissipation support (4) comprises a cushion pad (41), a heat conduction substrate (42) and heat dissipation fins (43), the cushion pad (41) is arranged at the bottom of the inner side of the mounting seat (3), the heat conduction substrate (42) is arranged at the top of the cushion pad (41), and the heat dissipation fins (43) are arranged at the top of the heat conduction substrate (42).