CN219918734U

CN219918734U - Modular transformer rectifier

Info

Publication number: CN219918734U
Application number: CN202321527513.9U
Authority: CN
Inventors: 邹晓春; 区柱坚
Original assignee: Guangdong Chuangyi New Energy Power Co ltd
Current assignee: Guangdong Chuangyi New Energy Power Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-10-27
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a modularized transformer rectifier, which comprises a mounting seat, wherein a plurality of rectifier main bodies are mounted in the mounting seat, a limiting assembly is arranged on the outer surface of the mounting seat, and the limiting assembly comprises a limiting seat which is used for limiting the plurality of rectifier main bodies. The beneficial effects of the utility model are as follows: when one of them rectifier main part damages, dismantle the screw between mounting panel and the mount pad according to the rectifier main part that corresponds the damage, dismantle the spacing seat simultaneously, the spacing seat of pulling upwards slides for spacing seat does not shelter from the rectifier main part, can outwards pull out the rectifier main part that damages this moment, install new rectifier main part in the mount pad again, fix spacing seat again, fix the rectifier main part, accomplish the change, avoid one of them rectifier main part to damage and can't change alone, need change whole.

Description

Modular transformer rectifier

Technical Field

The utility model relates to a rectifier, in particular to a modularized transformer rectifier, and belongs to the technical field of rectifiers.

Background

The rectifier is a device for converting alternating current into direct current, and can be used for power supply devices, radio signal detection devices and the like.

The modular rectifiers are used in cooperation with the transformer by connecting the rectifiers together.

The modularized rectifier in the prior art is integral, and when one of the rectifiers is damaged, the modularized rectifier can not meet the use requirement and can be normally used only when the integral of the modularized rectifier is required to be replaced.

Disclosure of Invention

The modular transformer rectifier comprises a mounting seat, a plurality of rectifier bodies are mounted in the mounting seat, two connecting wires are connected to the outer surface of each rectifier body, a limiting assembly is arranged on the outer surface of the mounting seat and comprises a limiting seat, the limiting seat is slidably connected to the inner wall of the mounting seat, the limiting seat is attached to the plurality of rectifier bodies, and the limiting seat is used for limiting the plurality of rectifier bodies.

Preferably, the outer surface of mount pad fixedly connected with two fixing bases, the outer surface fixedly connected with handle of fixing base.

Preferably, the two sides of the rectifier main body are fixedly connected with mounting plates, one connecting wire is inserted on the inner wall of the mounting seat, and the other connecting wire is positioned between the limiting seat and the mounting seat.

Preferably, the upper surface of the limiting seat is fixedly connected with a plurality of connecting seats, and the connecting seats are positioned on the upper surfaces of the corresponding connecting wires.

Preferably, the inner wall of the connecting seat is slidably connected with an extrusion seat, and the extrusion seat is attached to the connecting wire.

Preferably, the two sides of the extrusion seat are fixedly connected with sliding seats, and the extrusion seat is slidably connected on the inner wall of the connecting seat through the two sliding seats.

Preferably, the upper surface of the extrusion seat is fixedly connected with a telescopic rod, and the other end of the telescopic rod is fixedly connected with the connecting seat.

Preferably, the outer surface of the telescopic rod is sleeved with a spring, and two ends of the spring are fixedly connected with the connecting seat and the extrusion seat respectively.

The beneficial effects of the utility model are as follows: when one of them rectifier main part damages, dismantle the screw between mounting panel and the mount pad according to the rectifier main part that corresponds the damage, dismantle the spacing seat simultaneously, the spacing seat of pulling upwards slides for spacing seat does not shelter from the rectifier main part, can outwards pull out the rectifier main part that damages this moment, install new rectifier main part in the mount pad again, fix spacing seat again, fix the rectifier main part, accomplish the change, avoid one of them rectifier main part to damage and can't change alone, need change whole.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another view angle structure of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;

fig. 5 is a schematic diagram of a main structure of a rectifier according to the present utility model.

In the figure: 1. a mounting base; 101. a fixing seat; 2. a rectifier body; 201. a connecting wire; 202. a mounting plate; 3. a limit seat; 4. a connecting seat; 401. extruding a base; 402. a sliding seat; 403. a telescopic rod; 404. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model discloses a modular transformer rectifier.

According to fig. 1-5, the rectifier comprises a mounting seat 1, wherein a plurality of rectifier bodies 2 are mounted in the mounting seat 1, and two connecting wires 201 are connected to the outer surfaces of the rectifier bodies 2;

the surface of mount pad 1 is provided with spacing subassembly, and spacing subassembly includes spacing seat 3, and spacing seat 3 sliding connection is on the inner wall of mount pad 1, and spacing seat 3 is laminated mutually with a plurality of rectifier main part 2, and spacing seat 3 is used for spacing a plurality of rectifier main parts 2.

The surface fixedly connected with two fixing base 101 of mount pad 1, the surface fixedly connected with handle of fixing base 101 can be with mount pad 1 installation fixedly through fixing base 101, can be convenient for promote or pull out mount pad 1 through the handle on the fixing base 101 for mount pad 1's installation and dismantlement are comparatively convenient.

The equal fixedly connected with mounting panel 202 in both sides of rectifier main part 2, one of them connecting wire 201 is pegged graft on the inner wall of mount pad 1, another connecting wire 201 is in between spacing seat 3 and the mount pad 1, fix one of them mounting panel 202 at mount pad 1 through the screw, rethread screw is with another mounting panel 202 fixed mounting between spacing seat 3 and mounting panel 202 for rectifier main part 2 is by stable the installing on mount pad 1, through dismantling the screw, make spacing seat 3 and mounting panel 202 separation, two mounting panels 202 and mount pad 1 separation simultaneously, can dismantle rectifier main part 2 this moment, change rectifier main part 2, avoid one of them rectifier main part 2 to damage and can't change alone, need change whole.

The upper surface of the limiting seat 3 is fixedly connected with a plurality of connecting seats 4, and the connecting seats 4 are positioned on the upper surfaces of the corresponding connecting wires 201.

The inner wall of the connecting seat 4 is slidably connected with the extrusion seat 401, the extrusion seat 401 is attached to the connecting wire 201, and the connecting wire 201 is extruded and fixed under the action of the extrusion seat 401, so that the position of the connecting wire 201 is stable.

Both sides of the extrusion seat 401 are fixedly connected with sliding seats 402, the extrusion seat 401 is connected to the inner wall of the connecting seat 4 in a sliding manner through the two sliding seats 402, and the extrusion seat 401 slides on the inner wall of the connecting seat 4 stably under the action of the two sliding seats 402.

The upper surface of the extrusion seat 401 is fixedly connected with a telescopic rod 403, the other end of the telescopic rod 403 is fixedly connected with the connecting seat 4, a spring 404 is sleeved on the outer surface of the telescopic rod 403, and two ends of the spring 404 are respectively fixedly connected with the connecting seat 4 and the extrusion seat 401;

when the limiting seat 3 moves to drive the connecting seat 4 to move, the extrusion seat 401 moves along with the connecting seat, and when the extrusion seat 401 contacts with the connecting wire 201, the extrusion seat 401 extrudes the connecting wire 201, so that the extrusion seat 401 drives the sliding seat 402 to slide upwards along the inner wall of the connecting seat 4;

under the removal of the extrusion seat 401 for telescopic link 403 stretches out and draws back, extrusion seat 401 extrudees spring 404 simultaneously, under the rebound of spring 404, makes extrusion seat 401 fix the position of connecting wire 201, makes connecting wire 201 comparatively stable.

Working principle: when the rectifier main body 2 in the mounting seat 1 is damaged, the limiting seat 3 and the mounting seat 1 can not be fixed at the moment by disassembling the screw between the limiting seat 3 and the mounting seat 1 at the moment;

at the moment, the screw between the mounting plate 202 and the mounting seat 1 is detached according to the correspondingly damaged rectifier main body 2, and at the moment, the limiting seat 3 is pulled to slide upwards along the mounting seat 1, so that the limiting seat 3 does not shade the rectifier main body 2;

at this time, the damaged rectifier main body 2 can be pulled out, then a new rectifier main body 2 is installed in the installation seat 1, and one of the installation plates 202 is fixed with the installation seat 1 through bolts;

at this time, the limiting seat 3 is pulled to slide downwards, when the limiting seat 3 moves to drive the connecting seat 4 to move, the extruding seat 401 moves along with the limiting seat, and when the extruding seat 401 contacts with the connecting wire 201, the extruding seat 401 extrudes the connecting wire 201, so that the extruding seat 401 drives the sliding seat 402 to slide upwards along the inner wall of the connecting seat 4;

under the movement of the extrusion seat 401, the telescopic rod 403 stretches and contracts, meanwhile, the extrusion seat 401 extrudes the spring 404, and under the rebound of the spring 404, the extrusion seat 401 fixes the position of the connecting wire 201, so that the connecting wire 201 is stable;

at this time, the limiting seat 3 is connected with the mounting seat 1 and the corresponding mounting plate 202 through screws, so that the limiting seat 3 is fixed, the rectifier main body 2 is fixed, the replacement is completed, the situation that one rectifier main body 2 is damaged and cannot be replaced independently is avoided, and the whole rectifier main body needs to be replaced.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Modular transformer rectifier, including mount pad (1), the internally mounted of mount pad (1) has a plurality of rectifier main parts (2), the surface of rectifier main part (2) is connected with two connecting wires (201), its characterized in that: the outer surface of mount pad (1) is provided with spacing subassembly, and spacing subassembly includes spacing seat (3), spacing seat (3) sliding connection is on the inner wall of mount pad (1), spacing seat (3) laminate mutually with a plurality of rectifier main part (2), spacing seat (3) are used for spacing a plurality of rectifier main parts (2).

2. The modular transformer rectifier of claim 1, wherein: the outer surface of mount pad (1) fixedly connected with two fixing base (101), the outer surface fixedly connected with handle of fixing base (101).

3. The modular transformer rectifier of claim 1, wherein: the rectifier is characterized in that mounting plates (202) are fixedly connected to two sides of the rectifier main body (2), one connecting wire (201) is inserted into the inner wall of the mounting seat (1), and the other connecting wire (201) is located between the limiting seat (3) and the mounting seat (1).

4. A modular transformer rectifier as claimed in claim 3, wherein: the upper surface of the limiting seat (3) is fixedly connected with a plurality of connecting seats (4), and the connecting seats (4) are positioned on the upper surfaces of the corresponding connecting wires (201).

5. The modular transformer rectifier of claim 4, wherein: the inner wall of the connecting seat (4) is connected with an extrusion seat (401) in a sliding manner, and the extrusion seat (401) is attached to the connecting wire (201).

6. The modular transformer rectifier of claim 5, wherein: both sides of extrusion seat (401) are all fixedly connected with sliding seat (402), extrusion seat (401) are through two sliding seat (402) sliding connection on the inner wall of connecting seat (4).

7. The modular transformer rectifier of claim 6, wherein: the upper surface of extrusion seat (401) is fixedly connected with telescopic link (403), the other end and the connecting seat (4) of telescopic link (403) fixed connection.

8. The modular transformer rectifier of claim 7, wherein: the outer surface of telescopic link (403) has cup jointed spring (404), the both ends of spring (404) are respectively with connecting seat (4) and extrusion seat (401) fixed connection.