CN216789812U

CN216789812U - Harmonic elimination is hanging device for controller

Info

Publication number: CN216789812U
Application number: CN202123349902.0U
Authority: CN
Inventors: 陈俊; 陈德宽; 屈文德; 尹华弟
Original assignee: Anhui Sandeli Electric Equipment Co ltd
Current assignee: Anhui Sandeli Electric Equipment Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-21
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of harmonic elimination controllers, in particular to a wall hanging device for a harmonic elimination controller, which comprises two supporting plates which are symmetrical about a Z axis and are hollow inside, wherein the panels of the two supporting plates are respectively provided with an opening communicated with the inside of the supporting plates, a movable shaft is arranged in each supporting plate, a movable plate is movably connected in each movable shaft and used for unfolding or containing the movable plate in each supporting plate, movable assemblies are fixedly arranged between the two supporting plates and the two movable plates, each movable assembly comprises a mother plate fixedly arranged on one side wall of each supporting plate and the corresponding movable plate, daughter plates are fixedly arranged on the side walls of the other supporting plate and the corresponding movable plate, and the daughter plates are sleeved in the mother plates and are movably connected through sliding rails so as to achieve the effect of storage or unfolding. The problem of prior art most the structure comparatively single, generally adopt the hanging support to fix harmonic elimination controller, and before the use, the aggregate unit portable not is convenient for have avoided the support to need the secondary equipment simultaneously is solved.

Description

Harmonic elimination is hanging device for controller

Technical Field

The utility model relates to the technical field of harmonic elimination controllers, in particular to a wall hanging device for a harmonic elimination controller.

Background

Along with the continuous development of technique, all kinds of large-scale three-phase motor, electric welding and frequency conversion equipment's use to a large amount of multiple harmonic has been produced, made originally purer electric wire netting receive serious pollution, made the power consumption quality of ordinary people receive serious influence, consequently, harmonic elimination controller's use can effectually avoid the emergence of above-mentioned condition, and harmonic elimination controller when using for a long time, in order to guarantee its stable use, need use its hanging device.

Most the structure of current wall-hanging device is comparatively single, generally adopts the wall-hanging support to fix harmonic elimination controller, and before using, the whole device is portable not, has avoided the problem that the support needs the secondary equipment simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a wall hanging device for a harmonic elimination controller, which solves the problems that most of the prior art have single structures, a wall hanging bracket is generally adopted to fix the harmonic elimination controller, the whole device is inconvenient to carry before use, and the bracket needs secondary assembly.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a wall hanging device for a harmonic elimination controller comprises two supporting plates which are symmetrical about a Z axis and are hollow inside, wherein the panels of the two supporting plates are provided with an opening communicated with the inside of the supporting plates, a movable shaft is arranged in each supporting plate, a movable plate is movably connected in each movable shaft and used for unfolding or containing the movable plate in each supporting plate, and movable assemblies are fixedly arranged between the two supporting plates and the two movable plates;

the movable assembly comprises a mother board fixedly arranged on one side wall of the support board and one side wall of the movable board respectively, daughter boards are fixedly arranged on the corresponding side walls of the other support board and the movable board, and the daughter boards are sleeved in the mother board and movably connected through sliding rails so as to achieve the effect of storage or expansion.

Preferably, two groups of limiting holes A with equal intervals are distributed on the daughter board panel on the side wall of the support plate, two manual bolts A are arranged at the panel of the corresponding mother board, and the manual bolts A and the limiting holes A are matched for use so as to limit the movement of the daughter board in the mother board.

Preferably, the left side wall and the right side wall of each support plate are fixedly provided with a semicircular hanging ring, a hook is sleeved in each hanging ring, and the left side wall and the right side wall of each corresponding movable plate are provided with at least three through rings which are distributed at equal intervals and matched with the hooks for use.

Preferably, a through groove is formed in the bottoms of the two movable plates, a sliding rod is arranged in each through groove, a sliding seat is arranged on a rod body of each sliding rod in a sliding mode, and the two sliding seats are used for fixing the mother board and the daughter boards respectively.

Preferably, the lateral walls of the two support plates, which are opposite to each other, are fixedly provided with at least two mounting pieces for fixing the device on a wall body.

Preferably, the movable plate is a plate with a T-shaped section, wherein the vertical plate of the movable plate is shorter than the horizontal plate, and the surface of the horizontal plate of the movable plate is provided with a magnetic pole for magnetically connecting the movable plate on the support plate.

Preferably, the lateral walls of the two sliding seats opposite to each other extend to form a protruding plate with the same length as the sliding seats, the middle positions of the protruding plates are in threaded connection with a manual bolt B, a plurality of limiting holes B are formed in the panel of the supporting plate corresponding to the protruding plates, and the manual bolt B and the limiting holes B are matched for use.

(III) advantageous effects

Compared with the prior art, the utility model provides a wall hanging device for a harmonic elimination controller, which has the following beneficial effects:

1. through extension board and the fly leaf that sets up, the fly leaf passes through the setting of loose axle, can accomodate the fly leaf in the extension board, portable, simultaneously, before the use, owing to the setting through the slide rail between mother board and the daughter board, can accomodate the daughter board in the mother board equally, the effectual area before having reduced the use has also avoided the condition of secondary equipment when making things convenient for it to carry.

2. Through the movable assembly that sets up, the cooperation of mother board and daughter board is used, can increase its usable floor area who expandes when using to this hang the dress of erectting of harmonic elimination controller of the different specification and dimension of being more convenient for, improved the practicality of device, convenient operation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a block diagram of the present invention;

FIG. 2 is an expanded view of the present invention;

FIG. 3 is a block diagram of the movable assembly of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1A according to the present invention.

In the figure: 1. a support plate; 2. a movable plate; 3. a mounting member; 4. a movable component; 401. a motherboard; 402. a daughter board; 403. a limiting hole A; 404. a manual bolt A; 5. a slide bar; 6. a slide base; 7. a convex plate; 8. a manual bolt B; 9. a limiting hole B; 10. a port; 11. a movable shaft; 12. hanging a ring; 13. and (4) hanging hooks.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Fig. 1-4 show an embodiment of the present invention, which is a wall hanging device for a harmonic elimination controller, comprising two supporting plates 1 symmetrical about a Z axis, wherein the two supporting plates 1 are hollow vertical plates, a through opening 10 is formed on each of the panels of the two supporting plates 1 and communicated with the inside of the supporting plate, at least two mounting members 3 are fixedly arranged on the opposite side walls of the two supporting plates 1, the mounting members 3 can be made of angle iron and other materials, the device is fixedly hung, a movable shaft 11 is arranged at the bottom end inside the supporting plate 1, and a movable plate 2 is movably connected in the movable shaft 11 for expanding or accommodating the movable plate 2 in the supporting plate 1, so as to effectively reduce the floor space before use.

Specifically, all set firmly movable assembly 4 between two extension boards 1 and two fly leaf 2, movable assembly 4 is including setting firmly mother board 401 in

extension board

1 and 2 lateral walls of fly leaf respectively, another

corresponding extension board

1 and 2 lateral walls of fly leaf all set firmly daughter board 402, daughter board 402 overlaps locates in mother board 401, and the backplate department of daughter board 402 carries out swing joint through slide rail and mother board 401, mother board 401 uses with the cooperation of daughter board 402, can be when using, increase its usable floor area that expandes, the erection hanging of the harmonic elimination controller of the different specification and size of being more convenient for is adorned with this.

Specifically, two sets of a plurality of equidistant spacing holes a403 are distributed on the panel of the daughter board 402 on the side wall of the support plate 1, two manual bolts a404 are arranged on the panel of the corresponding mother board 401, the manual bolts a404 penetrate through the panel of the mother board 401 and are matched with the spacing holes a403 therein for use, the manual bolts a404 penetrate into the corresponding spacing holes a403 through a user to be connected with the bolts, and the spacing arrangement of the daughter board 402 in the mother board 401 is realized.

Specifically, the left side wall and the right side wall of each of the two support plates 1 are fixedly provided with a semicircular hanging ring 12, a hook 13 is sleeved in each hanging ring 12, the left side wall and the right side wall of each corresponding two movable plates 2 are provided with at least three through rings which are distributed at equal intervals and matched with the hooks 13 for use, the hanging rings 12 are inserted into the corresponding through rings to limit the unfolded movable plates 2, the movable plates 2 are made of plates with T-shaped sections, the movable plates 2 are made of metal materials, the vertical plates of the movable plates 2 are shorter than the horizontal plates, magnetic poles are arranged on the surfaces of the horizontal plates of the movable plates 2, and the movable plates 2 are limited when being stored through the magnetic poles on the movable plates 2.

Specifically, the bottoms of the two movable plates 2 are respectively provided with a through groove, the grooves are respectively provided with a sliding rod 5, a sliding seat 6 is arranged on a rod body of the sliding rod 5 in a sliding manner, the two sliding seats 6 are respectively used for fixing the mother plate 401 and the daughter board 402, the mother plate 401 and the daughter board 402 on the movable plates 2 are not limited and fixed through a manual bolt A404, and are convenient to movably connect, meanwhile, the opposite side walls of the two sliding seats 6 extend to form a convex plate 7 with the same length as the sliding seats 6, the middle position of the convex plate 7 is in threaded connection with a manual bolt B8, a plurality of limiting holes B9 are arranged on a panel of the corresponding support plate 1, the manual bolt B8 and the limiting holes B9 are matched for use, the size specification of the movable assembly 4 on the movable plate 2 is smaller than that of the movable assembly 4 on the support plate 1, the actual manufacturing cost is reduced, meanwhile, the limiting holes B9 are matched according to the use of the manual bolt B8, the movable assembly 4 is limited and fixed, so that the harmonic elimination controller can be conveniently erected and connected.

When the working of the embodiment is carried out, according to harmonic elimination controllers of different specifications, a worker rotates the manual bolt A404 to match different limiting holes A403 to limit and fix the daughter board 402 on the motherboard 401, after adjustment is completed, the device is fixed through the mounting piece 3, at the moment, the unfolding of the movable plate 2 on the support plate 1 is limited, at the moment, the position of the movable assembly 4 between the movable plates 2 on the sliding rod 5 is adjusted, the manual bolt B8 is rotated on the corresponding limiting hole B9 to limit and fix, at the moment, the harmonic elimination controller is erected on the movable assembly 4 to be placed, and the harmonic elimination controller can be reinforced through bolts and the like after being placed, so that the harmonic elimination controller can be hung.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wall hanging device for a harmonic elimination controller comprises two supporting plates (1) which are symmetrical about a Z axis and are hollow inside, and is characterized in that: the panels of the two support plates (1) are provided with a through hole (10) communicated with the inside of the support plates, a movable shaft (11) is arranged in each support plate (1), a movable plate (2) is movably connected in each movable shaft (11) and used for unfolding or accommodating the movable plate (2) in each support plate (1), and movable assemblies (4) are fixedly arranged between the two support plates (1) and the two movable plates (2);

the movable assembly (4) comprises a mother board (401) which is fixedly arranged on one side wall of the support board (1) and the movable board (2) respectively, daughter boards (402) are fixedly arranged on the side walls of the other corresponding support board (1) and the movable board (2), and the daughter boards (402) are sleeved in the mother board (401) and are movably connected through sliding rails to achieve the effects of storage or expansion.

2. The wall-mounted device for the harmonic elimination controller according to claim 1, wherein: two groups of limiting holes A (403) with equal intervals are distributed on a panel of the daughter board (402) on the side wall of the support plate (1), two manual bolts A (404) are arranged at the panel of the corresponding mother board (401), and the manual bolts A (404) and the limiting holes A (403) are matched for use so as to limit the movement of the daughter board (402) in the mother board (401).

3. The wall-mounted device for the harmonic elimination controller according to claim 1, wherein: the left side wall and the right side wall of each support plate (1) are fixedly provided with a semi-annular hanging ring (12), a hook (13) is sleeved in each hanging ring (12), and the left side wall and the right side wall of each corresponding movable plate (2) are provided with at least three through rings which are distributed at equal intervals and matched with the hooks (13).

4. The wall-mounted device for the harmonic elimination controller according to claim 1, wherein: a through groove is formed in the bottom of each movable plate (2), a sliding rod (5) is arranged in each through groove, a sliding seat (6) is arranged on a rod body of each sliding rod (5) in a sliding mode, and the mother plate (401) and the daughter plate (402) are fixed through the two sliding seats (6) respectively.

5. The wall-mounted device for the harmonic elimination controller according to claim 1, wherein: the lateral walls, which are opposite to each other, of the two support plates (1) are fixedly provided with at least two mounting pieces (3) for fixing the device on a wall body.

6. The wall-mounted device for the harmonic elimination controller according to claim 5, wherein: the movable plate (2) is a plate with a T-shaped section, wherein the length of a vertical plate of the movable plate (2) is shorter than that of a transverse plate, and a magnetic pole is arranged on the surface of the transverse plate of the movable plate (2) so as to magnetically connect the movable plate (2) on the support plate (1).

7. The wall-mounted device for the harmonic elimination controller according to claim 4, wherein: the lateral wall that backs on the back of the body of two slide (6) all extends one in slide (6) unanimous flange (7) of length, and the equal threaded connection of intermediate position of flange (7) has a manual bolt B (8), and has seted up a plurality of spacing holes B (9) on the panel of extension board (1) corresponding with it, and the cooperation is used between manual bolt B (8) and spacing hole B (9).