CN216958899U

CN216958899U - Power distribution device

Info

Publication number: CN216958899U
Application number: CN202220301245.8U
Authority: CN
Inventors: 王玉才; 赵文芳; 郭海寿; 冷丹丹; 崔小刚; 徐长明
Original assignee: Qinghai Salt Lake Haina Chemical Co ltd
Current assignee: Qinghai Salt Lake Haina Chemical Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-07-12
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a power distribution device which comprises a box body, a filter screen plate arranged on the box body, and a cleaning mechanism connected with the filter screen plate in a sliding manner; the cleaning mechanism comprises a main body plate, a cleaning piece connected with the main body plate and a sliding piece connected with the main body plate, the main body plate is connected with the filter screen plate in a sliding mode through the sliding piece, and the main body plate drives the cleaning piece to reciprocate on the filter screen plate to remove dust on the filter screen plate. According to the power distribution device provided by the utility model, the sliding cleaning mechanism is arranged on the filter screen plate, the cleaning mechanism removes dust through the reciprocating motion of the cleaning piece on the filter screen plate, when the dust is accumulated on the filter screen plate, a worker drives the cleaning piece to remove the dust in time through the main body plate, the phenomenon that the normal use of the power distribution device is influenced by excessive dust is avoided, the structure is simple, and the dust removal efficiency is high.

Description

Power distribution device

Technical Field

The utility model relates to the technical field of power distribution devices, in particular to a power distribution device for electrical automation equipment.

Background

The electric automation equipment needs to use the power distribution device to distribute power in real time, the power distribution device has the function of receiving and distributing electric energy during normal operation, and when a fault occurs, the fault part is quickly cut off through automatic or manual operation to recover normal operation.

In distribution device's use, the dust is probably through in the entering means such as louvre, easily causes power failure, if be equipped with dustproof otter board on distribution device, nevertheless the dust is long-time to be deposited on dustproof otter board, is difficult to in time clear up, also can influence distribution device's normal use, can't ensure normal power consumption.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power distribution device to solve the problem that in the prior art, dust is difficult to clean in time so as to affect the normal use of the power distribution device.

In order to achieve the above purpose, the utility model provides the following technical scheme: a power distribution device comprises a box body, a filter screen plate arranged on the box body, and a cleaning mechanism connected with the filter screen plate in a sliding manner;

the cleaning mechanism comprises a main body plate, a cleaning piece connected with the main body plate, and a sliding piece connected with the main body plate, wherein the sliding piece enables the main body plate to be in sliding connection with the filter screen plate, and the main body plate drives the cleaning piece to reciprocate on the filter screen plate to remove dust on the filter screen plate.

Further, the slider include with filter the slide rail that the otter board is connected, with slide rail sliding connection's slider, the slider is located the tip of main part board.

Furthermore, the number of the slide rails is two, and the two slide rails are respectively arranged on the upper surface of the filter screen plate and the lower surface corresponding to the upper surface.

Further, the sliding part comprises a sliding groove arranged on the filter screen plate and a pulley connected with the main body plate, and the pulley is connected in the sliding groove in a sliding mode.

Further, the slider still include with the second connecting block of main part board connection, the pulley is located two between the second connecting block.

Further, the cleaning piece is a cleaning brush or a cleaning roller rotationally connected with the main body plate.

Furthermore, when the cleaning piece is a cleaning roller, a dust sticking pad is arranged on the cleaning roller.

Further, the cleaning mechanism also comprises a slot block arranged on the main body plate.

Furthermore, the power distribution device also comprises a support plate arranged in the box body and a switch device arranged on the support plate.

Furthermore, distribution device is still including locating maintenance tool box in the box, maintenance tool box include with the box is connected place the box, locate place the interior telescopic link of box and with the instrument that the telescopic link is connected places the frid.

Compared with the prior art, the power distribution device provided by the utility model has the following advantages:

according to the power distribution device provided by the utility model, the sliding cleaning mechanism is arranged on the filter screen plate, the cleaning mechanism removes dust through the reciprocating motion of the cleaning piece on the filter screen plate, when the dust is accumulated on the filter screen plate, a worker drives the cleaning piece to remove the dust in time through the main body plate, the phenomenon that the normal use of the power distribution device is influenced by excessive dust is avoided, the structure is simple, and the dust removal efficiency is high.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. In the drawings:

fig. 1 is a schematic overall structure diagram of a power distribution apparatus according to a preferred embodiment of the present invention;

FIG. 2 is an exploded view of the power distribution apparatus of FIG. 1;

FIG. 3 is an exploded view of a filter screen and a cleaning mechanism of the power distribution apparatus shown in FIG. 2;

FIG. 4 is an enlarged view of portion A of the electrical distribution apparatus of FIG. 1;

FIG. 5 is an enlarged view of portion B of the electrical distribution apparatus of FIG. 2;

fig. 6 is an enlarged view of a portion C of the power distribution apparatus shown in fig. 1.

Reference numerals:

the cleaning device comprises a box body 1, a handle 11, a filter screen plate 2, a cleaning mechanism 3, a main body plate 31, a first connecting block 32, a cleaning piece 33, a sliding piece 34, a sliding rail 341, a sliding block 342, a sliding chute 343, a pulley 344, a second connecting block 345, a groove buckling block 35, a movable door 4, a supporting plate 5, a switching device 6, a maintenance tool box 7, a placement box 71, a telescopic rod 72, a tool placement groove plate 73, a fixing mechanism 8, a fixing block 81, supporting legs 82 and universal pulleys 9.

Detailed Description

The present invention provides many applicable inventive concepts that can be embodied in a wide variety of specific contexts. The specific examples described in the following embodiments of the present invention are merely illustrative of specific embodiments of the present invention and do not limit the scope of the utility model.

The utility model is further described with reference to the following figures and detailed description of embodiments.

As shown in fig. 1 to 3, fig. 1 is a schematic overall structural diagram of a power distribution apparatus according to a preferred embodiment of the present invention; FIG. 2 is an exploded view of the power distribution apparatus of FIG. 1; fig. 3 is an exploded view of the filter screen and the cleaning mechanism in the power distribution apparatus shown in fig. 2.

The embodiment provides a power distribution device, which comprises a box body 1, a filter screen plate 2 arranged on the box body 1, and a cleaning mechanism 3 connected with the filter screen plate 2 in a sliding manner;

the cleaning mechanism 3 comprises a main body plate 31, a cleaning piece 33 connected with the main body plate 31, and a sliding piece 34 connected with the main body plate 31, wherein the sliding piece 34 enables the main body plate 31 to be slidably connected with the filter screen plate 2, and the main body plate 31 drives the cleaning piece 33 to reciprocate on the filter screen plate 2 to remove dust on the filter screen plate 2.

The application provides a distribution device is equipped with gliding clean mechanism 3 on filtering screen plate 2, and clean mechanism 3 clears away the dust through cleaning member 33 reciprocating motion on filtering screen plate 2, and when having deposited the dust on filtering screen plate 2, the staff drives cleaning member 33 through main part board 31 and in time clears away the dust, avoids the too much normal use that influences distribution device of dust, simple structure, dust cleaning efficiency height.

The box body 1 is a main body of the power distribution device, and the interior of the box body is provided with an accommodating space which can accommodate equipment for power distribution.

As shown in fig. 1, a handle 11 is fixedly connected to a side wall of the box body 1, so as to facilitate movement of the box body 1.

The front surface of the box body 1 is connected with a movable door 4, the movable door 4 is rotatably connected with the box body 1 through a hinge, and of course, in other embodiments, the movable door 4 can be connected with the box body 1 through other methods.

The filter screen plate 2 is used for filtering dust, and the probability of dust entering the box body 1 is reduced. The filter screen plate 2 is arranged on the side surface of the box body 1 and is in threaded connection with the box body 1 through a fastening screw.

In this embodiment, the filter screen plate 2 is provided with two filter screens arranged at intervals, and of course, in other embodiments, the filter screen plate 2 may be provided with only one filter screen, or may be provided with a plurality of filter screens arranged at intervals.

As shown in fig. 2 and 3, the cleaning mechanism 3 is matched with the filter screen plate 2 in size, in the cleaning mechanism 3, the main body plate 31 is used for mounting the cleaning member 33 and the sliding member 34, and the main body plate 31 drives the cleaning member 33 to reciprocate, and the cleaning member 33 is correspondingly abutted against the surface of the filter screen plate 2.

Further, the cleaning member 33 is a cleaning brush, or a cleaning roller rotatably connected to the main body plate 31.

When the cleaning member 33 is a cleaning roller, the cleaning mechanism 3 further includes two first connecting blocks 32, the two first connecting blocks 32 are correspondingly disposed, one end of each first connecting block 32 is connected to the main body plate 31, and the other end of each first connecting block 32 is provided with a central shaft of the cleaning roller, so that the cleaning roller is arranged between the two first connecting blocks 32 and can freely roll.

When the main body plate 31 moves, the cleaning roller rotates to remove dust, and the dust removing effect is better.

Further, when the cleaning member 33 is a cleaning roller, a dust-sticking pad is disposed on the cleaning roller 33. The dust-binding pad is specifically a PE dust-binding pad for simple dust removal, and of course, the cleaning roller 33 may also have its own viscosity, or may be provided with dust-binding paper, so as to remove dust.

When the cleaning member 33 is a cleaning brush, the cleaning brush may be fixedly mounted on the first connecting block 32, movably mounted on the first connecting block 32, or directly mounted on the main body plate 31, and the main body plate 31 drives the cleaning brush to remove dust, so that the cleaning brush is periodically cleaned.

As shown in fig. 3 and 4, fig. 4 is an enlarged view of a portion a of the power distribution device shown in fig. 1.

Further, the sliding member 34 includes a sliding rail 341 connected to the filter screen plate 2, and a sliding block 342 slidably connected to the sliding rail 341, and the sliding block 342 is disposed at an end of the main body plate 31. The slide block 342 reciprocates on the slide rail 341 to make the main body plate 31 and the filter screen plate 2 connected in a sliding manner.

Further, the two slide rails 341 are respectively disposed on the upper surface of the filter screen plate 2 and the lower surface corresponding to the upper surface, but in other embodiments, the slide rails 341 may be disposed at other positions of the filter screen plate 2 according to actual positions.

Further, the sliding member 34 includes a sliding groove 343 disposed on the filter screen plate 2, and a pulley 344 connected to the main body plate 31, wherein the pulley 344 is slidably connected to the sliding groove 343. The pulley 344 reciprocates within the chute 343 such that there is a sliding connection between the body plate 31 and the filter screen plate 2.

The two sliding grooves 343 are respectively disposed at upper and lower positions of the side surface of the filter screen plate 2, and of course, one sliding groove 343 or a plurality of sliding grooves 343 may be designed according to actual conditions.

Further, the sliding member 34 further includes a second connecting block 345 connected to the main body plate 31, and the pulley 344 is disposed between the two second connecting blocks 345.

Specifically, the second connecting blocks 345 are two, one end of each of which is connected to the main body plate 31, and the other end of each of which is connected to the central shaft of the pulley 344.

In this embodiment, the sliding rail 341 is matched with the sliding block 342, and the sliding groove 343 is matched with the pulley 344 to assist the main body plate 31 to move together, but in other embodiments, only the sliding rail 341 may be matched with the sliding block 342, only the sliding groove 343 may be matched with the pulley 344, or other structures may be adopted to make the main body plate 31 and the filter screen plate 2 slidably connected.

Further, the cleaning mechanism 3 further includes a slot block 35 disposed on the main body plate 31. When the staff moves the main body plate 31, the groove buckling block 35 moves, so that the labor is saved.

As shown in fig. 2, the power distribution apparatus further includes a supporting plate 5 disposed in the box body 1, and a switch device 6 disposed on the supporting plate 5.

The supporting plate 5 is in threaded connection with the inner wall of the box body 1 through a fastening screw, and the supporting plate 5 is used for installing the switch device 6, so that the maintenance is convenient, and the safety of maintainers can be guaranteed.

In this embodiment, the switch device 6 is specifically a relay switch, and is screwed to the support plate 5 through a fastening screw, and of course, in other embodiments, other switch structures may be provided according to practical applications.

As shown in fig. 2 and 5, fig. 5 is an enlarged view of a portion B of the power distribution device shown in fig. 2.

Further, the power distribution device further comprises a maintenance tool box 7 arranged in the box body 1, wherein the maintenance tool box 7 comprises a placing box 71 connected with the box body 1, an expansion rod 72 arranged in the placing box 71, and a tool placing groove plate 73 connected with the expansion rod 72.

Place box 71 fixed mounting in the inner wall of box 1, the one end of telescopic link 72 is fixed in place box 71's diapire, the other end with instrument is placed frid 73 and is connected, be equipped with a plurality of groove check on the frid 73 is placed to the instrument, can place the instrument that the maintainer used, does not need the maintainer to carry the instrument, makes things convenient for its in time to overhaul.

As shown in fig. 6, fig. 6 is an enlarged view of a portion C of the power distribution apparatus shown in fig. 1.

The bottom fixedly connected with fixed establishment 8 of box 1, fixed establishment 8 including be fixed in the fixed block 81 of the bottom of box 1, with the supporting legs 82 that fixed block 81 is connected, fixed block 81 is located the well side of box 1 bottom sets up for two and interval at least, the inside screw hole of having seted up of fixed block 81, the one end of supporting legs 82 with the internal thread of fixed block 81 connects, and the other end supports in ground, plays and supports the fixed action.

Further, the bottom of the box body 1 is also provided with a plurality of universal pulleys 9, so that the distribution device can move conveniently.

When the power distribution device is applied, the movable door 4 is opened, the switch device 6 is arranged on the supporting plate 5, the supporting plate 5 is fixed on the inner wall of the box body 1, and the movable door 4 is closed;

when more dust is accumulated in the filter screen plate 2 of the power distribution device, the main body plate 31 is moved, the sliding block 342 slides on the sliding rail 341, and meanwhile, the pulley 344 slides on the sliding groove 343 to drive the cleaning member 33 to reciprocate, so that the dust is removed from the filter screen plate 2.

In the above description of the present specification, the terms "fixed," "mounted," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, with the term "coupled", it can be fixedly coupled, detachably coupled, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship. Therefore, unless the specification explicitly defines otherwise, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

From the above description of the present specification, those skilled in the art will also understand the terms used below, terms indicating orientation or positional relationship such as "upper", "lower", "front", "rear", "left", "right", "length", "width", "thickness", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "center", "longitudinal", "lateral", "clockwise" or "counterclockwise" are based on the orientation or positional relationship shown in the drawings of the present specification, it is for the purpose of facilitating the explanation of the utility model and simplifying the description, and it is not intended to state or imply that the devices or elements involved must be in the particular orientation described, constructed and operated, therefore, the above terms of orientation or positional relationship should not be construed or interpreted as limiting the present invention.

In addition, the terms "first" or "second", etc. used in this specification are used to refer to numbers or ordinal terms for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present specification, "a plurality" means at least two, for example, two, three or more, and the like, unless specifically defined otherwise.

It should be noted that the above-mentioned embodiments illustrate rather than limit the utility model, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim.

Claims

1. The power distribution device is characterized by comprising a box body (1), a filter screen plate (2) arranged on the box body (1), and a cleaning mechanism (3) in sliding connection with the filter screen plate (2);

the cleaning mechanism (3) comprises a main body plate (31), a cleaning piece (33) connected with the main body plate (31) and a sliding piece (34) connected with the main body plate (31), the main body plate (31) is connected with the filter screen plate (2) in a sliding mode through the sliding piece (34), and the main body plate (31) drives the cleaning piece (33) to reciprocate on the filter screen plate (2) to remove dust on the filter screen plate (2).

2. The power distribution device according to claim 1, wherein the sliding member (34) comprises a sliding rail (341) connected to the filter screen plate (2), and a sliding block (342) slidably connected to the sliding rail (341), and the sliding block (342) is disposed at an end of the main body plate (31).

3. The power distribution device according to claim 2, wherein two slide rails (341) are provided, and are respectively disposed on an upper surface of the filter screen plate (2) and a lower surface corresponding to the upper surface.

4. An electric distribution device according to claim 1 or 2, characterized in that the sliding member (34) comprises a sliding groove (343) provided on the filter screen plate (2), a pulley (344) connected to the main body plate (31), the pulley (344) being slidably connected in the sliding groove (343).

5. An electric distribution device according to claim 4, characterized in that said slider (34) further comprises a second connecting block (345) connected to said main body plate (31), said pulley (344) being arranged between two of said second connecting blocks (345).

6. An electric distribution device according to claim 1, characterized in that the cleaning member (33) is a cleaning brush or a cleaning roller rotatably connected to the main body plate (31).

7. An electrical distribution apparatus according to claim 6, wherein when the cleaning member (33) is a cleaning roller, the cleaning roller is provided with a dust-sticking pad.

8. An electrical distribution apparatus according to claim 1, wherein the cleaning means (3) further comprises a slot block (35) provided on the main body plate (31).

9. An electric distribution device according to claim 1, characterized in that it further comprises a support plate (5) arranged inside the box (1), a switching device (6) arranged on the support plate (5).

10. The power distribution device according to claim 1, further comprising a maintenance tool box (7) disposed in the box body (1), wherein the maintenance tool box (7) comprises a placing box (71) connected to the box body (1), a telescopic rod (72) disposed in the placing box (71), and a tool placing slot plate (73) connected to the telescopic rod (72).