CN218887900U

CN218887900U - Combined power regulator

Info

Publication number: CN218887900U
Application number: CN202223156753.0U
Authority: CN
Inventors: 李渊博
Original assignee: Wuhan Wuzheng Rectifier Co ltd
Current assignee: Wuhan Wuzheng Rectifier Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-04-18
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a modular electric power adjuster, including the electric power adjuster casing, the top and the bottom of electric power adjuster casing are equipped with top shell and drain pan respectively by the cover, there is the installation component at the back of electric power adjuster casing through spring coupling, the installing port has all been seted up to the both sides of top shell and drain pan, be provided with the clamping ring in the installing port, the front end of installing port is seted up jaggedly, is located two with one side rotate between the breach and be connected with same protection roller, just the axle of protection roller passes the breach cover and establishes the inner wall one end at the clamping ring, rotate between the other end of clamping ring and the installation component and be connected. The utility model discloses a torsional spring connection's L shape link has certain ductility, is fixed with the spring between the installing frame and the electric power adjuster casing simultaneously, plays the cushioning effect, combines under the effect of epitheca, drain pan, protection roll, plays effectual buffering guard action.

Description

Combined power regulator

Technical Field

The utility model relates to an electric power adjustment ware technical field especially relates to a modular electric power adjustment ware.

Background

The power regulator is a disk-mounted power regulation unit that uses a thyristor (also called thyristor) and its trigger control circuit to regulate the load power. More, the digital circuit is used for triggering the silicon controlled rectifier to realize voltage regulation and power regulation. The voltage regulation adopts a phase-shift control mode, and the power regulation has two modes of fixed-period power regulation and variable-period power regulation.

The electric power adjuster needs to be installed and combined, the existing electric power adjuster is installed by adopting bolts to be directly fixed with the shell, the electric power adjuster is installed outside and easily damaged by being collided by indefinite factors, particularly in a construction environment, objects or people collide easily to damage the electric power adjuster, the bolts need to be disassembled after the electric power adjuster is damaged, the electric power adjuster is overhauled or integrally replaced, consumable labor is consumed, and the protection performance is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a combined power regulator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a modular electric power adjuster, includes the electric power adjuster casing, the top and the bottom of electric power adjuster casing are equipped with top shell and drain pan respectively by the cover, there is the installation component at the back of electric power adjuster casing through spring coupling, the installing port has all been seted up to the both sides of top shell and drain pan, be provided with the clamping ring in the installing port, jaggedly is seted up to the front end of installing port, lies in two with one side rotate between the breach and be connected with same protection roller, just the axle of protection roller passes the breach cover and establishes the inner wall one end at the clamping ring, rotate between the other end of clamping ring and the installation component and be connected.

As a further aspect of the utility model, the installation component includes the installing frame of fixing at the electric power regulator casing back through the spring, the both sides of installing frame are fixed with the mounting panel, the mounting hole has been seted up on the mounting panel.

As a further scheme of the utility model, the mounting groove has been seted up to the front end of installing port, mounting groove and protective roller looks adaptation.

As a further proposal of the utility model, the notches of two longitudinal symmetries are all seted up to the both sides of installing frame, be fixed with L shape link through the torsional spring in the notch, the other end that connecting piece and clamping ring are passed through to the top of L shape link is connected.

As a further aspect of the present invention, the connecting member includes a fixed sleeve for fixing the L-shaped connecting frame port, and the internal thread of the fixed sleeve is connected to the screw head inside the connecting ring.

As a further proposal of the utility model, two are positioned at the same side between the connecting rings and a plurality of guard bars are fixed at equal intervals.

The utility model has the advantages that:

the utility model discloses: pass through the inflation screw fixation with the mounting panel in positions such as wall body, then install the position in top shell and drain pan front end both sides respectively with two protection rollers, the axle of protection roller sets up the inner wall front end at the clamping ring respectively, rotate L shape link, the fixed cover that makes is located the clamping ring under, then rotate the spiral shell head, make the spiral shell head pass the inner wall and the fixed cover thread tightening of clamping ring, L shape link through torsional spring connection has certain ductility, simultaneously between the installing frame and be fixed with the spring between the electric power adjuster casing, play the cushioning effect, combine at the top shell, the drain pan, under the effect of protection roller, play effectual buffering guard action.

The utility model discloses: the connecting piece is including the fixed cover of fixed L shape link port, fixed cover female connection has the spiral shell head that is located the clamping ring inside, utilizes threaded connection's spiral shell head, is convenient for install the spiral shell head for subsequent dismantlement of clamping ring and protecting roller is convenient for change or maintain.

The utility model discloses: be located two of homonymy the equidistance is fixed with a plurality of protective rods between the clamping ring, utilizes to add the protective rod of establishing, plays the guard action to power adjuster shell outer wall.

Drawings

Fig. 1 is a schematic perspective view of a combined power regulator according to the present invention;

fig. 2 is a schematic partial structural view of a combined power regulator according to the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic back perspective view of a combined power regulator according to the present invention.

In the figure: 1. a power regulator housing; 2. a top shell; 3. a bottom case; 4. an installation port; 5. mounting grooves; 6. a connecting ring; 7. a notch; 8. a protective roller; 9. installing a frame; 10. a notch; 11. a guard bar; 12. mounting a plate; 13. an L-shaped connecting frame; 14. a screw head; 15. a spring; 16. mounting holes; 17. and (4) fixing sleeves.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, a combined type power adjuster, including power adjuster casing 1, top and bottom of power adjuster casing 1 are equipped with top shell 2 and drain pan 3 respectively to overlap, the back of power adjuster casing 1 is connected with the installation component through spring 15, installing port 4 has all been seted up to the both sides of top shell 2 and drain pan 3, be provided with coupling ring 6 in the installing port 4, breach 7 has been seted up to the front end of installing port 4, it is connected with same protection roller 8 to be located to rotate between two breachs 7 with one side, and the axle of protection roller 8 passes breach 7 cover and establishes the inner wall one end at coupling ring 6, rotate between the other end of coupling ring 6 and the installation component and be connected, the installation component includes fixes the installing frame 9 at the back of power adjuster casing 1 through spring 15, the both sides of installing frame 9 are fixed with mounting panel 12, mounting hole 16 has been seted up on the mounting panel 12.

In this embodiment, mounting groove 5 has been seted up to the front end of installing port 4, and mounting groove 5 and protective roll 8 looks adaptation.

In this embodiment, two vertically symmetrical notches 10 are formed in both sides of the mounting frame 9, an L-shaped connecting frame 13 is fixed in the notches 10 through torsion springs, and the top of the L-shaped connecting frame 13 is connected with the other end of the connecting ring 6 through a connecting piece.

In this embodiment, the connecting piece includes the fixed cover 17 of fixed L shape link 13 port, and fixed cover 17 female connection has the spiral shell head 14 that is located the inside of clamping ring 6, utilizes threaded connection's spiral shell head 14, is convenient for install spiral shell head 14 for subsequent dismantlement of clamping ring 6 and protective roller 8 is convenient for change or maintain.

In this embodiment, be located equidistance between two connecting rings 6 of homonymy and be fixed with a plurality of protective rod 11, utilize to add the protective rod 11 of establishing, play the guard action to 1 outer wall of power adjuster casing.

The working principle is as follows: during the use, pass through the inflation screw fixation with mounting panel 12 in positions such as wall body, then install two protection rollers 8 respectively in the position of

top shell

2 and 3 front end both sides of drain pan, the axle of protection roller 8 sets up the inner wall front end at clamping ring 6 respectively, rotate L shape link 13, fixed cover 17 that makes is located clamping ring 6 under, then rotate spiral shell head 14, make spiral shell head 14 pass the inner wall and the fixed cover 17 threaded fixation of clamping ring 6, L shape link 13 through torsional spring connection has certain ductility, be fixed with spring 15 between the installing frame 9 and between the electric power regulator casing 1 simultaneously, play the cushioning effect, combine at top shell 2, drain pan 3, under the effect of protection roller 8, play effectual buffering guard action.

For ease of description, spatially relative terms such as "above … …", "above … …", "above … … upper surface", "above", etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 modular electric power adjuster, includes electric power adjuster casing (1), its characterized in that, the top and the bottom of electric power adjuster casing (1) are equipped with top shell (2) and drain pan (3) respectively by the cover, the back of electric power adjuster casing (1) is connected with the installation component through spring (15), installing port (4) have all been seted up to the both sides of top shell (2) and drain pan (3), be provided with coupling ring (6) in installing port (4), breach (7) have been seted up to the front end of installing port (4), lie in two with one side rotate between breach (7) and be connected with same protection roller (8), just the axle of protection roller (8) passes breach (7) cover and establishes the inner wall one end at coupling ring (6), rotate between the other end of coupling ring (6) and the installation component and be connected.

2. The combined power regulator according to claim 1, wherein the mounting assembly comprises a mounting frame (9) fixed on the back of the power regulator housing (1) through a spring (15), mounting plates (12) are fixed on two sides of the mounting frame (9), and mounting holes (16) are formed in the mounting plates (12).

3. The combined power regulator according to claim 2, wherein the front end of the mounting opening (4) is provided with a mounting groove (5), and the mounting groove (5) is matched with the protective roller (8).

4. The combined power regulator according to claim 3, wherein two vertically symmetrical notches (10) are formed in both sides of the mounting frame (9), an L-shaped connecting frame (13) is fixed in each notch (10) through a torsion spring, and the top of each L-shaped connecting frame (13) is connected with the other end of the connecting ring (6) through a connecting piece.

5. A combined power regulator according to claim 4, characterised in that said connection element comprises a fixing sleeve (17) for fixing the port of the L-shaped connecting bracket (13), said fixing sleeve (17) being internally threaded with a screw head (14) located inside the connecting ring (6).

6. A combined power regulator according to claim 1, characterized in that a number of guard bars (11) are fixed equidistant between two of said connecting rings (6) on the same side.