CN210183234U

CN210183234U - Insulating mounting structure of rectifier

Info

Publication number: CN210183234U
Application number: CN201920766344.1U
Authority: CN
Inventors: Guohui Su; 苏国辉; Xueshan Su; 苏雪珊
Original assignee: Guangzhou Gaohui Power Technology Co Ltd
Current assignee: Guangzhou Gaohui Power Technology Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-03-24
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses an insulating mounting structure of rectifier, including mounting box, mounting panel and mounting bracket, the outer fringe cover of mounting bracket is established and is fixed with the protection limit, the outer fringe of protection limit is fixed with the cooperation piece, it is equipped with the mounting hole to dig on the cooperation piece, it is equipped with the locating hole that supplies the rectifier installation to dig on the mounting bracket, the bottom of mounting bracket is fixed with the insulating layer, the inside shock attenuation chamber that is equipped with that digs of mounting box, the slip is provided with the mounting panel in the shock attenuation chamber, shock attenuation chamber bottom symmetry is dug and is equipped with a plurality of group's chamber ways, be provided with damping device in the chamber way, and the articulated fixing in the mounting panel bottom of the one end of the last push rod of damping device. This insulating mounting structure of rectifier, reasonable in design can carry out effectual shock attenuation to the rectifier and handle, and then avoids the auto rectifier to appear the problem emergence of damaging at work after a period insulating cloth, is fit for using widely.

Description

Insulating mounting structure of rectifier

Technical Field

The utility model belongs to the technical field of the rectifier installation, concretely relates to insulating mounting structure of rectifier.

Background

The automobile rectifier is an electric accessory in an automobile and is used for converting alternating current generated by an automobile engine into direct current. The automobile rectifier can convert the current and then use the converted current as an inverter, and can supply power to the charging end of the storage battery. The positive plate and the negative motor end cover of the existing automobile rectifier are insulated by adopting a mode of combining an insulating cloth liner and an aluminum oxide plate.

In the driving process of an automobile, the rectifier vibrates to easily cause the insulating cloth to shift or slide, so that the insulating effect of the rectifier is influenced, dust and the like easily enter through a gap below the rectifier after the rectifier is used for a period of time, and the insulating effect is deteriorated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating mounting structure of 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 an insulating mounting structure of rectifier, includes mounting box, mounting panel and mounting bracket, the outer fringe cover of mounting bracket is established and is fixed with the protection limit, the outer fringe of protection limit is fixed with the cooperation piece, it is equipped with the mounting hole to dig on the cooperation piece, the protection limit passes through fixing bolt to be fixed on the mounting panel, it is equipped with the locating hole that supplies the rectifier installation to dig on the mounting bracket, the bottom of mounting bracket is fixed with the insulating layer, the inside shock attenuation chamber that is equipped with of digging of mounting box, the slip is provided with the mounting panel in the shock attenuation chamber, be provided with the buffer board in the shock attenuation chamber, shock attenuation chamber bottom symmetry is dug and is equipped with a plurality of group's chamber ways, be provided with damping device in the chamber way, and.

Preferably, the protection edge at least comprises a fixing frame and a rubber layer, the vertical cross section of the protection edge is U-shaped, the protection edge is sequentially provided with the rubber layer and the fixing frame from outside to inside, a fastening hole is dug in the protection edge, a fastening bolt is fixed on the fastening hole through a thread, and a silica gel sealing tape is arranged at the joint of the protection edge and the matching block and the mounting plate.

Preferably, damping device includes dead lever, fixed block, push rod and spring at least, every group the center department of chamber way is fixed with a set of dead lever, the cover is established and is installed the fixed block on the dead lever, the both ends of fixed block are provided with the spring, the spring housing is established and is installed on the dead lever, the articulated push rod of installing in the top of fixed block, the articulated bottom of installing at the mounting panel of one end that the fixed block was kept away from to the push rod.

Preferably, the both ends of fixed block are fixed with the cover block, the both ends side symmetry of chamber way is fixed with the cover block, dig on the cover block and be equipped with the fixed chamber way of one end that supplies the cover block, the both ends of spring are fixed in the chamber way.

Preferably, the buffer board is V style of calligraphy, the buffer board has that two sets of curved buffering shell fragments are fixed to form, the buffer board is close to the one end of shock attenuation chamber bottom and fixes at the bottom of the chamber of shock attenuation chamber, the other end top of buffer board is at the top of mounting panel.

The utility model discloses a technological effect and advantage: this insulating mounting structure of rectifier, damping device through setting up, dead lever among the damping device, the fixed block, the push rod, cooperation between spring and sleeve block and the buffer board, can go the in-process at the car and carry out certain absorption to vibrations, and then the vibrations of effectual reduction rectifier, and then reduce the possibility of insulating cloth fish tail or aversion, protective edge through setting up, mount in the protective edge, the rubber layer, sealing tape and the cooperation between the insulating layer, can improve the sealed and insulating properties of mounting bracket, and then the effectual dust of avoiding etc. enters into the rectifier below and causes the problem emergence of the insulating effect variation of rectifier. This insulating mounting structure of rectifier, reasonable in design can carry out effectual shock attenuation to the rectifier and handle, and then avoids the auto rectifier to appear the problem emergence of damaging at work after a period insulating cloth, is fit for using widely.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the mounting structure comprises a mounting box 1, a mounting plate 2, a mounting frame 3, a protective edge 4, a fixing frame 41, a rubber layer 42, a sealing tape 43, a matching block 5, a fastening bolt 6, a positioning hole 7, a fixing bolt 8, an insulating layer 9, a buffer plate 10, a damping device 11, a fixing rod 12, a fixing block 13, a push rod 14, a spring 15 and a sleeve block 16.

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.

The utility model provides an insulating mounting structure of a rectifier as shown in figures 1-3, which comprises a mounting box 1, a mounting plate 2 and a mounting frame 3, a protective edge 4 is sleeved and fixed on the outer edge of the mounting frame 3, a matching block 5 is fixed on the outer edge of the protective edge 4, the matching block 5 is dug with a mounting hole, the protective edge 4 is fixed on the mounting plate 2 through a fixing bolt 8, a positioning hole 7 for installing the rectifier is dug on the mounting rack 3, an insulating layer 9 is fixed at the bottom of the mounting rack 3, the insulating layer 9 is formed by combining insulating resin and insulating cloth, a damping cavity is dug in the mounting box 1, the mounting plate 2 is arranged in the damping cavity in a sliding manner, the damping cavity is internally provided with a buffer plate 10, the bottom of the damping cavity is symmetrically dug with a plurality of groups of cavity channels, the cavity channels are internally provided with damping devices 11, and one end of a push rod 14 on each damping device 11 is hinged and fixed at the bottom of the mounting plate 2.

Specifically, protective edge 4 includes mount 41 and rubber layer 42 at least, protective edge 4's vertical cross-section is the U type, protective edge 4 is rubber layer 42 and mount 41 from the extroversion in proper order, it is equipped with the fastening hole to dig on protective edge 4, threaded fixation has fastening bolt 6 in the fastening hole, protective edge 4 and cooperation piece 5 are provided with silica gel sealing strip 43 with mounting panel 2 junction, silica gel sealing strip 43 can avoid dust etc. to contact through mounting panel 2 bottom and rectifier.

Specifically, damping device 11 includes dead lever 12, fixed block 13, push rod 14 and spring 15 at least, damping device 11 can carry out shock attenuation processing to the rectifier, and then effectually avoided the rectifier to rip the problem that insulating cloth caused insulating effect variation, every group the center department of chamber way is fixed with a set of dead lever 12, the cover is established on dead lever 12 and is installed fixed block 13, the both ends of fixed block 13 are provided with spring 15, the spring 15 cover is established and is installed on dead lever 12, the articulated push rod 14 of installing in top of fixed block 13, the articulated bottom of installing at mounting panel 2 of one end that keeps away from fixed block 13 of push rod 14.

Specifically, the both ends of fixed block 13 are fixed with the cover block 16, the both ends side symmetry of chamber way is fixed with cover block 16, dig on the cover block 16 and be equipped with the fixed chamber way of one end that supplies cover block 16, the both ends of spring 15 are fixed in the chamber way, cover block 16 can carry out spacingly to spring 15.

Specifically, buffer board 10 is the V style of calligraphy, buffer board 10 has two sets of curved buffering shell fragments to fix and forms, the one end that buffer board 10 is close to the cushion chamber bottom is fixed at the chamber bottom of cushion chamber, the other end top of buffer board 10 is at the top of mounting panel 2, buffer board 10 can descend the in-process to absorb the vibrations energy.

Specifically, the insulating mounting structure of this rectifier, during the installation, install the rectifier on mounting bracket 3 through locating hole 7, when the vehicle runs into vibrations, vibrations drive mounting bracket 3 and push down, mounting bracket 3 pushes down and drives buffer board 10 and push rod 14 and push down, through buffer board 10 and then carry out first shock attenuation to vibrations, the push rod pushes down and drives fixed block 13 and remove to both sides, and then make and promote spring 15, absorb vibrations energy once more through spring 15, spring 15 through the opposite side installation absorbs the strength of resilience when fixed block 13 is kick-backed, and then carry out the shock attenuation to mounting panel 2, and then make the vibration range of rectifier diminish, and then the effectual condition that prevents that the rectifier from slipping bad insulating cloth or causing the insulating cloth aversion takes place. This insulating mounting structure of rectifier, reasonable in design can carry out effectual shock attenuation to the rectifier and handle, and then avoids the auto rectifier to appear the problem emergence of damaging at work after a period insulating cloth, is fit for using widely.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an insulating mounting structure of rectifier, includes mounting box (1), mounting panel (2) and mounting bracket (3), its characterized in that: the outer fringe cover of mounting bracket (3) is established and is fixed with protective edge (4), the outer fringe of protective edge (4) is fixed with cooperation piece (5), it is equipped with the mounting hole to dig on cooperation piece (5), protective edge (4) are fixed on mounting panel (2) through fixing bolt (8), dig on mounting bracket (3) and are equipped with locating hole (7) that supply the rectifier installation, the bottom of mounting bracket (3) is fixed with insulating layer (9), the inside shock attenuation chamber that is equipped with of digging of mounting box (1), the slip is provided with mounting panel (2) in the shock attenuation chamber, be provided with buffer board (10) in the shock attenuation chamber bottom symmetry, the shock attenuation chamber bottom is dug and is equipped with a plurality of groups's chamber ways, be provided with damping device (11) in the chamber way, and the one end of push rod (14) on damping device (11) is articulated to be fixed in mounting panel (.

2. The insulative mounting structure of a rectifier of claim 1, wherein: the protective edge (4) at least comprises a fixing frame (41) and a rubber layer (42), the vertical cross section of the protective edge (4) is U-shaped, the protective edge (4) is sequentially provided with the rubber layer (42) and the fixing frame (41) from outside to inside, a fastening hole is dug in the protective edge (4), a fastening bolt (6) is fixed on the fastening hole through threads, and a silica gel sealing tape (43) is arranged at the joint of the protective edge (4) and the matching block (5) and the mounting plate (2).

3. The insulative mounting structure of a rectifier of claim 1, wherein: damping device (11) include dead lever (12), fixed block (13), push rod (14) and spring (15) at least, every group the center department of chamber way is fixed with a set of dead lever (12), the cover is established on dead lever (12) and is installed fixed block (13), the both ends of fixed block (13) are provided with spring (15), spring (15) cover is established and is installed on dead lever (12), the articulated push rod (14) of installing in top of fixed block (13), the articulated bottom of installing in mounting panel (2) of one end of keeping away from fixed block (13) is kept away from in push rod (14).

4. An insulative mounting structure of a rectifier as set forth in claim 3, wherein: the both ends of fixed block (13) are fixed with set block (16), the both ends side symmetry of chamber way is fixed with set block (16), dig the fixed chamber of one end that is equipped with confession set block (16) on set block (16) and say, the both ends of spring (15) are fixed in the chamber way.

5. The insulative mounting structure of a rectifier of claim 1, wherein: buffer board (10) are the V style of calligraphy, buffer board (10) have two sets of curved buffering shell fragments to fix and form, the one end that buffer board (10) are close to the shock attenuation chamber bottom is fixed at the chamber bottom of shock attenuation chamber, the other end top of buffer board (10) is at the top of mounting panel (2).