CN218679775U

CN218679775U - Anti-interference electric power filter

Info

Publication number: CN218679775U
Application number: CN202222282368.4U
Authority: CN
Inventors: 张南林; 刘旭光
Original assignee: Nanjing Gezhi Electrical Technology Co ltd
Current assignee: Nanjing Gezhi Electrical Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-21
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses an anti-interference electric power filter device, comprising a main body, a set of handle is installed in the front of main part, the top of main part is run through one side and is installed the L board, the framed panel is installed in the outside of main part, the push pedal is installed at the top of L board, the utility model discloses an install magnet, magnet can transmit magnetic force for metal sheet, metal strip, framed panel and the roof for the metal material under framed panel and the support of metal sheet to utilize metal sheet, framed panel, magnet, metal strip and roof to cover the main part, utilize the magnetic force of production to form magnetic field, the magnetic field that metal sheet, framed panel, magnet, metal strip and roof produced can block and consume the electromagnetic wave when external electromagnetic wave transmits the device department, reduces the electromagnetic wave interference that the main part received, thereby improves the device's interference killing feature.

Description

Anti-interference electric power filter

Technical Field

The utility model relates to an electric power filter technical field specifically is an anti-interference electric power filter.

Background

The power filter device is one of the indispensable devices in a power grid system, can process the current flowing into a power grid into pure sine wave current to achieve the purpose of filtering, and in view of the above, the traditional device is not perfect enough, has no facility capable of improving anti-interference performance, and is relatively troublesome, and the anti-interference power filter device can provide convenience for workers.

The defects of the electric power filter device in the prior art are as follows:

patent documents: CN216981522U a power filter device, "includes the main structure body, the outside of main structure body is provided with the protection casing, the inside of protection casing is provided with keeps off the cover, the outside of keeping off the cover evenly is provided with the multiunit bleeder vent, one side of keeping off the cover top is provided with the extension board, the fan is installed at the top of extension board. The utility model discloses a, make the inside dust that is infected with in each group component device surface of electric power filter through the fan be taken out through the bleeder vent, then in proper order through taking out the dirt hole again, take out the inside of dirt pipe and the leading-in dust collecting tank of pipe, unnecessary gas is along the leading-in external world of guide duct, thereby make the inside dust of electric power filter be concentrated and lead to the inside of dust collecting tank, thereby not only improved the sensitivity that active electric power filter used, still avoided making the inside each group component device of dust morals and manners, the life of the inside each group component device of active electric power filter has been improved to a certain extent.

However, the power filter device disclosed in the above publication mainly considers that the service life of each component device in the active power filter is prolonged to a certain extent, and does not consider that the existing power filter device is not perfect enough, and has no facility for improving the anti-interference performance, which is troublesome.

In view of the above, it is necessary to develop an anti-interference power filter device, so that the anti-interference performance of the device can be enhanced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-interference electric power filter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-interference power filter device comprises a main body, wherein a group of handles are arranged on the front surface of the main body, an L-shaped plate is arranged on one side of the top of the main body in a penetrating mode, a frame plate is arranged on the outer side of the main body, and a push plate is arranged on the top of the L-shaped plate;

the metal plates are arranged on two sides of the frame plate, magnets are arranged at two ends of each metal plate, metal strips are arranged between every two magnets, a plurality of inclined plates are arranged on two sides of the main body and connected with the metal plates, and top plates are arranged at the tops of the metal plates;

the inside of roof and L board is run through and is installed the bearing, the inside run through of bearing is installed the bull stick.

Preferably, the bottom of the main body is provided with a foot.

Preferably, the control screen is installed in the front of main part, and the control screen is located between two liang of handles, and the louvre has been run through in the front of main part, and the louvre is located the bottom of control screen.

Preferably, a baffle is installed on the inner wall of one side of the main body, and the baffle is located at the bottom of the L-shaped plate.

Preferably, a bolt is installed in the top plate in a penetrating manner, and the bolt is in threaded connection with the top of the main body.

Preferably, the bottom of the rotating rod is provided with a pulling plate, and the pulling plate is positioned at the bottom of the baffle.

Preferably, the push handle is installed at the top of push pedal, and the push pedal is connected with the bull stick, and the push pedal is located the top of roof simultaneously.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an install the deckle board, the deckle board can be in the firm support metal sheet that supports of main part down, make the metal sheet support magnet that stabilizes, magnet can provide the support for the metal strip, the metal strip have certain clearance between two liang can make things convenient for the staff to operate the main part and its all devices of positive installation from the clearance, magnet can transmit magnetic force for the metal sheet for the metal material under the support of deckle board and metal sheet, the metal strip, deckle board and roof, and utilize the metal sheet, the deckle board, magnet, metal strip and roof cover the main part, the magnetic force that utilizes the production forms magnetic field, the metal sheet when external electromagnetic wave transmits the device department, the deckle board, magnet, the magnetic field that metal strip and roof produced can block and consume the electromagnetic wave, reduce the electromagnetic wave interference that the main part received, thereby improve the device's interference killing feature.

2. The utility model discloses an install the baffle, the baffle can provide the support for the L board, and can provide low fender effect for the arm-tie, when the staff need maintain maintenance work to main part internal facilities, need first screw out the bolt and remove the fixed action to the roof, push away the handle under the support of arm-tie afterwards, make and push away the handle and drive the bull stick through the push pedal under the effect of external force and use the bearing to rotate as the centre of a circle, make the bull stick drive the rotatory one hundred eighty degrees of arm-tie and baffle separation, the fixed action to the L board is removed in the realization, rethread push pedal upwards carries the bull stick afterwards, make the bull stick drive the L board and the roof is together upwards lifted up through the bearing under the effect of external force, realize dismantling L board and roof and open-top's effect, thereby make the staff can conveniently maintain maintenance work to main part internal facilities from this opening part, it is convenient for the staff to provide.

Drawings

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

FIG. 2 is a perspective view of the main body of the present invention;

fig. 3 is a schematic diagram of the sloping plate structure of the present invention;

fig. 4 is a schematic view of the structure of the rotating rod of the present invention.

In the figure: 1. a main body; 101. a support leg; 2. a handle; 201. a control screen; 202. heat dissipation holes; 3. an L plate; 301. a baffle plate; 4. a frame plate; 401. a sloping plate; 402. a metal plate; 403. a magnet; 404. a metal strip; 405. a top plate; 406. a bolt; 5. a bearing; 501. a rotating rod; 502. pulling a plate; 6. pushing a plate; 601. a push handle.

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 of the present invention, all other embodiments obtained by a person skilled in the art without creative pulling belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3, and fig. 4, an anti-interference power filter apparatus is disclosed;

the intelligent filtering device comprises a main body 1, supporting legs 101 are installed at the bottom of the main body 1, the main body 1 can process current flowing into a power grid into pure sine wave current under the operation of workers, the purpose of filtering is achieved, the supporting legs 101 are made of rubber, the friction force between the main body 1 and the ground can be increased, the main body 1 can be stably placed at a working place, a group of handles 2 are installed on the front face of the main body 1, a control screen 201 is installed on the front face of the main body 1, the control screen 201 is located between every two handles 2, radiating holes 202 are formed in the front face of the main body 1 in a penetrating mode and located at the bottom of the control screen 201, the workers can hold the handles 2 and lift the intelligent filtering device through the main body 1 to move, the workers can operate the control screen 201 to control the main body 1, the radiating holes 202 can provide circulation channels for air, the main body 1 can conduct radiating work, L boards 3 are installed on one side of the top of the main body 1 in a penetrating mode, frame boards 4 are installed on the outer side of the main body 1, and push boards 6 are installed at the top of the L boards 3.

Referring to fig. 1 and fig. 3, an anti-interference power filter device;

the electromagnetic wave blocking device comprises a frame plate 4, metal plates 402 are installed on two sides of the frame plate 4, magnets 403 are installed at two ends of each metal plate 402, metal strips 404 are installed between every two magnets 403, a plurality of inclined plates 401 are installed on two sides of a main body 1, the inclined plates 401 are connected with the metal plates 402, a top plate 405 is installed at the top of each metal plate 402, the frame plate 4 can stably support the metal plates 402 under the support of the main body 1, the metal plates 402 can stably support the magnets 403, the magnets 403 can support the metal strips 404, a certain gap is reserved between every two metal strips 404, workers can conveniently operate all devices installed on the main body 1 and the front side of the main body 1 from the gap, the magnets 403 can transmit magnetic force to the metal plates 402, the metal strips 404, the frame plate 4 and the top plate 405 which are made of metal materials under the support of the frame plate 4 and the metal plates 402, the frame plate 4, the magnets 403, the metal strips 404 and the top plate 405, the main body 1 is covered by the metal plates 402 and the top plate 405, a magnetic field is formed by the magnetic force generated by the metal plates 402, the consumption of electromagnetic waves generated by the anti-interference of the metal plates is reduced, and the electromagnetic wave blocking device can be blocked by the electromagnetic waves generated by the anti-interference device.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an anti-interference power filter device is disclosed;

comprises a top plate 405, bearings 5 are installed inside the top plate 405 and the L-shaped plate 3 in a penetrating manner, a rotating rod 501 is installed inside the bearings 5 in a penetrating manner, a baffle plate 301 is installed on the inner wall on one side of a main body 1, the baffle plate 301 is located at the bottom of the L-shaped plate 3, a bolt 406 is installed inside the top plate 405 in a penetrating manner and is in threaded connection with the top of the main body 1, a pull plate 502 is installed at the bottom of the rotating rod 501, the pull plate 502 is located at the bottom of the baffle plate 301, a push handle 601 is installed at the top of the push plate 6, the push plate 6 is connected with the rotating rod 501, meanwhile, the push plate 6 is located at the top of the top plate 405, the baffle plate 301 can provide support for the L-shaped plate 3 and can provide a low-blocking effect for the pull plate 502, when a worker needs to perform maintenance work on internal facilities of the main body 1, need first screw out bolt 406 and relieve the fixed action to roof 405, push away handle 601 under the support of push pedal 6 afterwards, make and push away handle 601 and drive bull stick 501 through push pedal 6 and use bearing 5 to rotate as the centre of a circle under the effect of external force, make bull stick 501 drive the rotatory one hundred eighty degrees of arm-tie 502 and separate with baffle 301, the realization is relieved the fixed action to L board 3, afterwards rethread push pedal 6 upwards promotes bull stick 501, make bull stick 501 drive L board 3 and roof 405 together upwards lift up through bearing 5 under the effect of external force, the realization is dismantled L board 3 and roof 405 and is opened the effect of main part 1 open-top, thereby make the staff can conveniently maintain maintenance work to main part 1 internal facilities from this opening part, it is convenient to provide for the staff.

The working principle is as follows: before the staff need use the device, should examine the device earlier whether have the problem that influences the use, should utilize handle 2 to remove the device earlier and utilize stabilizer blade 101 to place the device firmly to the work place point department when the staff needs use the device, connect each circuit again to operation control panel 201 starts the device, it can to make main part 1 carry out filtering work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An anti-interference power filter device, comprising a main body (1), characterized in that: the front surface of the main body (1) is provided with a group of handles (2), one side of the top of the main body (1) penetrating through the main body is provided with an L-shaped plate (3), the outer side of the main body (1) is provided with a frame plate (4), and the top of the L-shaped plate (3) is provided with a push plate (6);

metal plates (402) are mounted on two sides of the frame plate (4), magnets (403) are mounted at two ends of each metal plate (402), metal strips (404) are mounted between every two magnets (403), a plurality of inclined plates (401) are mounted on two sides of the main body (1), the inclined plates (401) are connected with the metal plates (402), and top plates (405) are mounted at the tops of the metal plates (402);

the bearing (5) is installed with the inside of L board (3) through-going of roof (405), the inside through-going of bearing (5) is installed bull stick (501).

2. An antijam power filter assembly as claimed in claim 1, wherein: the bottom of the main body (1) is provided with a support leg (101).

3. The antijam power filter of claim 1 wherein: the front of main part (1) is installed control screen (201), and control screen (201) are located between two liang of handle (2), and louvre (202) have been seted up in the front of main part (1) run through, and louvre (202) are located the bottom of control screen (201).

4. An antijam power filter assembly as claimed in claim 1, wherein: baffle (301) are installed to one side inner wall of main part (1), and baffle (301) are located the bottom of L board (3).

5. An antijam power filter assembly as claimed in claim 1, wherein: and a bolt (406) is installed in the top plate (405) in a penetrating manner, and the bolt (406) is in threaded connection with the top of the main body (1).

6. An antijam power filter assembly as claimed in claim 1, wherein: and a pulling plate (502) is arranged at the bottom of the rotating rod (501), and the pulling plate (502) is positioned at the bottom of the baffle (301).

7. An antijam power filter assembly as claimed in claim 1, wherein: the push handle (601) is installed at the top of the push plate (6), the push plate (6) is connected with the rotating rod (501), and meanwhile the push plate (6) is located at the top of the top plate (405).