CN218678856U

CN218678856U - Installation structure of super capacitor direct current power supply convenient to maintain

Info

Publication number: CN218678856U
Application number: CN202222627705.9U
Authority: CN
Inventors: 徐建斌; 张婕; 杜洋; 张颖菁; 何恩超
Original assignee: Tianjin Sanyuan Power Intelligent Technology Co ltd
Current assignee: Tianjin Sanyuan Power Intelligent Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-03-21
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to a super capacitor direct current power supply installation structure convenient for maintenance, which comprises an upper super capacitor module layer, a lower super capacitor module layer, an AC/DC module and a DC/DC module, wherein the AC/DC module and the DC/DC module form a rectification unit; the upper and lower layers of super capacitor module layers are fixedly arranged in a set power supply installation area in the cabinet body, a switchable shielding door plate is arranged at a position, corresponding to the power supply installation area, on one side of the cabinet door in the cabinet body, and one side of the shielding door plate is hinged with the cabinet body; a support frame is fixed on the inner side of the shielding door plate or a drawer type support is slidably mounted above the mounting positions of the two super capacitor membrane group layers towards the direction of the cabinet door, and the rectifying unit is fixedly mounted on the support frame or the drawer type support through screws; and when the shielding door plate is in a closed state, the rectifying unit is positioned above the two super capacitor module layers. The installation structure realizes the field replacement of the module and facilitates the maintenance operation.

Description

Installation structure of super capacitor direct current power supply convenient to maintain

Technical Field

The utility model belongs to the technical field of super capacitor DC power supply installs, in particular to super capacitor DC power supply's mounting structure convenient to maintenance.

Background

Referring to fig. 1-2, a super capacitor DC power supply structure in the prior art generally includes an upper super capacitor module layer 2 and a lower super capacitor module layer 1, where the super capacitor control layer is provided with an AC/DC module 4 and a DC/DC module 5, and is connected to the two super capacitor module layers through cables. The super capacitor control layer and the two super capacitor module layers are sequentially arranged from top to bottom to form a super capacitor direct current power supply. The super capacitor direct current power supply is generally fixedly installed in the cabinet body 3 as an energy storage component. And most of the super capacitor direct current power supply failures are maintenance by replacing the AC/DC module. Based on current super capacitor DC power supply mounting structure, when keeping in repair, the maintenance master takes the super capacitor control layer to reach the scene, and the super capacitor control layer of trouble takes back the company under the change, opens the top cap after, carries out the change of module. The field replacement of the module can not be realized, and the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's weak point, providing a super capacitor DC power supply's mounting structure convenient to maintenance who realizes module field change, convenient maintenance operation.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a super capacitor DC power supply's mounting structure convenient to maintenance which characterized in that: the super capacitor module comprises an upper super capacitor module layer, a lower super capacitor module layer, an AC/DC module and a DC/DC module, wherein the AC/DC module and the DC/DC module form a rectifying unit; the upper and lower layers of super capacitor module layers are fixedly arranged in a set power supply installation area in the cabinet body, a switchable shielding door plate is arranged at a position, corresponding to the power supply installation area, on one side of the cabinet door in the cabinet body, and one side of the shielding door plate is hinged with the cabinet body; a support frame is fixed on the inner side of the shielding door plate or a drawer type support is slidably mounted above the mounting positions of the two super capacitor membrane group layers towards the direction of the cabinet door, and the rectifying unit is fixedly mounted on the support frame or the drawer type support through screws; and when the shielding door plate is in a closed state, the rectifying unit is positioned above the two super capacitor module layers.

Further: the supporting frame consists of a vertical plate, a transverse plate and a triangular rib plate connecting the vertical plate and the transverse plate; the vertical plate is fixedly connected with the shielding door, and the upper end of the transverse plate is a rectifying unit mounting surface.

Further, the method comprises the following steps: the AC/DC module and the DC/DC module are integrated into an integral structure, and the integral structure is integrally and fixedly arranged on the rectifying unit mounting surface of the support frame.

Further: the upper end of the drawer type support is a rectifying unit mounting surface, two sides of the drawer type support are matched with linear guide rail grooves arranged on two sides through idler wheels, the positions, close to the inner end and the outer end, of the outer sides of the two linear guide rail grooves are fixedly connected with a vertical upright column through screws respectively, the vertical upright column is vertically fixed in the cabinet body, vertical beams are connected to the vertical upright columns on the two sides close to the cabinet door through screws, and under the normal use state of the super capacitor direct current power supply, the vertical beams on the two sides are fixedly connected with two sides of the outer end of the drawer type support through screws respectively, so that the drawer type support is fixed in the cabinet body.

Further: the linear guide rail groove, the vertical upright post and the vertical beam all adopt bent plate structures.

The utility model has the advantages and positive effect:

the utility model discloses with the rectifier unit support mounting on the drawer type support of the rear side of sheltering from the door plant and roll-off that add, when maintaining like this, all open the back at the cabinet door with sheltering from the door plant, can realize that rectifier unit's directness exposes, loosen the screw of fixed AC/DC module and/or DC/DC module, can realize the on-the-spot change of module, have convenient operation and save maintenance duration's advantage. In addition, the shielding door plate is arranged to protect the whole unit, and the overall attractiveness of the cabinet body is improved.

Drawings

FIG. 1 is a schematic diagram of an installation of a conventional super capacitor DC power supply;

FIG. 2 is a structural diagram of a conventional super capacitor DC power supply;

FIG. 3 is a schematic structural view of a first embodiment of the present invention in an open position of a covering door panel;

fig. 4 is a schematic structural view of the first embodiment of the present invention in a closed state of the shielding door panel;

FIG. 5 isbase:Sub>A sectional view A-A of FIG. 4;

FIG. 6 is a sectional view taken along line B-B of FIG. 4;

fig. 7 is a schematic structural view of the second embodiment of the present invention in an open state of the covering door panel;

fig. 8 is a schematic structural view of a second embodiment of the present invention in a closed state of a shielding door panel;

FIG. 9 is a cross-sectional view C-C of FIG. 8;

fig. 10 is a partially enlarged view of fig. 9.

Detailed Description

The structure of the present invention will be further explained by embodiments with reference to the accompanying drawings. It is to be understood that this embodiment is illustrative and not restrictive.

An installation structure of a super capacitor dc power supply convenient for maintenance, please refer to fig. 1-10, the invention points are: the super capacitor module comprises an upper super capacitor module layer, a lower super capacitor module layer, an AC/DC module and a DC/DC module, wherein the AC/DC module and the DC/DC module form a rectifying unit 7. The upper and lower layers of super capacitor module layers are fixedly arranged in a power supply installation area set in the cabinet body through screws. And the rectification unit is arranged in the cabinet body in a mode of convenient disassembly on site and is connected with the two layers of super capacitor module layers through cables. Two specific ways can be used:

examples 1,

Referring to fig. 3-6, a switchable shielding door plate 6 is arranged at a position corresponding to a power supply installation area on one side of a cabinet door in the cabinet body, one side of the shielding door plate is hinged with the cabinet body, a support frame 8 is fixed on the inner side of the shielding door plate, the support frame is preferably composed of a vertical plate, a transverse plate and a triangular rib plate connecting the vertical plate and the transverse plate, wherein the vertical plate and the transverse plate are preferably of an integrally formed integral bent plate structure; the vertical plate is fixedly connected with the shielding door, and the upper end of the transverse plate is a rectifying unit mounting surface; the AC/DC module and the DC/DC module can adopt a split structure or an integrated structure, and are fixedly arranged above the installation surface of the rectifying unit through screws 10. And when the shielding door plate is in a closed state, the rectifying unit is positioned above the two super capacitor module layers. In addition, the wiring port of the rectifying unit is arranged at the rear position, so that wiring, mounting and dismounting operations are facilitated. The triangular rib plates and the bottom surfaces of the transverse edges are proper in connection width, and the triangular rib plates are guaranteed not to interfere with the front sides of the two super capacitor module layers after the shielding door plate is closed. In addition, can be in the outside installation voltmeter 9 that shelters from the door plant, the voltmeter of prior art is installed at the control layer, and the utility model discloses in adorn the voltmeter on sheltering from the panel, be convenient for look over super capacitor's voltage data.

The rectifier unit adopts this embodiment mounting means, opens the template that shelters from after opening cabinet body cabinet door, realizes that rectifier unit's directness exposes, behind the circuit of pulling out connection rectifier unit and super capacitor module layer, loosens the screw of fixed rectifier unit, can realize rectifier unit's direct field replacement, has convenient operation's advantage.

Examples 2,

Referring to fig. 7-10, the present embodiment is also provided with a shielding door panel, and the installation position of the shielding door panel and the connection mode with the cabinet refer to embodiment 1. The installation mode of the rectifying unit is as follows: a drawer type support 11 is slidably mounted above the mounting positions of the two super capacitor membrane module layers towards the direction of the cabinet door, and the rectifying unit is fixedly mounted on the drawer type support through screws; and when the shielding door plate is in a closed state, the rectifying unit is positioned above the two super capacitor module layers. The sliding installation mode of the drawer type bracket is as follows:

the upper end of the drawer-type support is provided with a rectifying unit mounting surface, rollers are mounted on the left side and the right side of the drawer-type support, and the rollers on each side are divided into a front group and a rear group. The two sides of the drawer type support are in sliding fit with linear guide rail grooves 12 arranged on the two sides through rollers, the linear guide rail grooves on the two sides are arranged in parallel at equal height along the front and back direction of the cabinet body, and the notches are opposite. The positions, close to the inner end and the outer end, of the outer sides of the two linear guide rail grooves are fixedly connected with a vertical upright column 13 through screws respectively, and the vertical upright column is vertically fixed in the cabinet body (the two super capacitor module layers can be directly fixed on the four vertical upright columns through screws). There is perpendicular roof beam 15 through the screw connection on the vertical stand of both sides (on two vertical stands of front end promptly) that is close to the cabinet door, and the effect that perpendicular roof beam played is: under the normal use state of the super capacitor direct current power supply, the vertical beams at the two sides are respectively and fixedly connected with the two sides of the outer end of the drawer type support through screws 14, so that the drawer type support is fixed in the cabinet body. Therefore, the vertical beams do not need to be the same straight long beams, the height of the vertical beams only needs to meet the fixing requirement of the drawer type support, and in addition, the position of the vertical beams cannot influence the smooth front and back sliding of the drawer type support. In addition, a voltmeter can be installed on the outer side of the shielding door plate, and the advantages of the voltmeter are shown in embodiment 1.

The rectifier unit adopts this embodiment mode of installation, and after opening cabinet body cabinet door, open and shelter from the template, loosen the screw of fixed drawer type support, can outwards pull out drawer type support, realize directly exposing of rectifier unit, after pulling out the circuit of connecting rectifier unit and super capacitor module layer, loosen the screw of fixed rectifier unit, can realize direct on-the-spot change of rectifier unit, have convenient operation's advantage.

Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit of the invention and the scope of the appended claims, and therefore the scope of the invention is not limited to the disclosure of the embodiments and the accompanying drawings.

Claims

1. The utility model provides a super capacitor DC power supply's mounting structure convenient to maintenance which characterized in that: the super capacitor module comprises an upper super capacitor module layer, a lower super capacitor module layer, an AC/DC module and a DC/DC module, wherein the AC/DC module and the DC/DC module form a rectifying unit; the upper and lower layers of super capacitor module layers are fixedly arranged in a set power supply installation area in the cabinet body, a switchable shielding door plate is arranged at a position, corresponding to the power supply installation area, on one side of the cabinet door in the cabinet body, and one side of the shielding door plate is hinged with the cabinet body; a support frame is fixed on the inner side of the shielding door plate or a drawer type support is slidably mounted above the mounting positions of the two super capacitor membrane group layers towards the direction of the cabinet door, and the rectifying unit is fixedly mounted on the support frame or the drawer type support through screws; and when the shielding door plate is in a closed state, the rectifying unit is positioned above the two super capacitor module layers.

2. The supercapacitor dc power supply installation structure convenient for repair according to claim 1, wherein: the supporting frame consists of a vertical plate, a transverse plate and a triangular rib plate connecting the vertical plate and the transverse plate; the vertical plate is fixedly connected with the shielding door, and the upper end of the transverse plate is a rectifying unit mounting surface.

3. The supercapacitor dc power supply installation structure convenient for repair according to claim 2, wherein: the AC/DC module and the DC/DC module are integrated into an integral structure, and the integral structure is integrally and fixedly arranged on the rectifying unit mounting surface of the support frame.

4. The supercapacitor dc power supply mounting structure convenient to maintain according to claim 1, wherein: the upper end of the drawer type support is a rectifying unit mounting surface, two sides of the drawer type support are matched with linear guide rail grooves arranged on two sides through idler wheels, the positions, close to the inner end and the outer end, of the outer sides of the two linear guide rail grooves are fixedly connected with a vertical upright column through screws respectively, the vertical upright column is vertically fixed in the cabinet body, vertical beams are connected to the vertical upright columns on the two sides close to the cabinet door through screws, and under the normal use state of the super capacitor direct current power supply, the vertical beams on the two sides are fixedly connected with two sides of the outer end of the drawer type support through screws respectively, so that the drawer type support is fixed in the cabinet body.

5. The supercapacitor dc power supply installation structure convenient for repair according to claim 4, wherein: the linear guide rail groove, the vertical upright post and the vertical beam all adopt bent plate structures.