Electrical engineering and automatic dust collector thereof
Technical Field
The utility model relates to the field of electrical engineering, in particular to electrical engineering and an automatic dust removal device thereof.
Background
The electric power cabinet is a general name of a motor control center, the electric power cabinet is used in occasions with dispersed loads and less loops, and the motor control center is used in occasions with concentrated loads and more loops. They distribute the power of a circuit of a higher level of power distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
When the electrical cabinet in the market is used, a vent is generally arranged to dissipate heat inside the electrical cabinet, dust can enter the electrical cabinet along the vent due to the arrangement of the vent, so that the normal work of the electrical cabinet is influenced, and the accumulation of the dust can also influence the heat dissipation inside the electrical cabinet, so that the utility model provides an electrical engineering and an automatic dust removal device thereof.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that accumulated dust in the ventilation opening of the electric cabinet is not easy to clean, the electric engineering and the automatic dust removal device thereof are provided.
In order to achieve the purpose, the utility model provides the following technical scheme: an electrical engineering and its automated dust removal device, comprising:
a housing for shielding the electrical cabinet;
the dustproof net is positioned on the inner side of the shell and used for blocking dust;
the electrical cabinet main body is positioned inside the shell;
a rotating door located outside one end of the housing;
the dust removal mechanism is positioned in the shell and on one side of the dust screen and is used for cleaning dust;
and the connecting mechanism is positioned in the shell and below the dustproof net and used for collecting dust.
As a still further scheme of the utility model: dust removal mechanism is including being located connecting plate, first telescopic link, the connecting plate is located the inside of shell and is located one side of dust screen, first telescopic link is located the inside of shell and is located the bottom of dust screen, the inside of connecting plate is provided with the fan, the track has been cup jointed to one side outer wall of fan, the dwang has been cup jointed to the one end inboard of track, the one end outer wall of dwang is connected with the cam, the first spring of outer wall fixedly connected with of first telescopic link.
As a still further scheme of the utility model: the connecting mechanism is including being located the inside collection box that just is located the dust screen below of shell, the outer wall connection of collecting the box has the locating lever, the outside of collecting the box is provided with and runs through to the inside flexible piece of collection box, the bottom of flexible piece is connected with the second telescopic link, the outer wall connection of second telescopic link has the second spring, one side outer wall connection of flexible piece has the lifter plate, the outer wall of lifter plate is provided with presses the briquetting.
As a still further scheme of the utility model: the inside of shell is provided with and stretches out and draws back flexible piece outer wall assorted draw-in groove, the one end outer wall of flexible piece is the inclined plane state.
As a still further scheme of the utility model: the inside of shell is provided with and second telescopic link outer wall assorted recess, the transversal structure of "protruding" font of personally submitting of lifter plate, the inside of collecting the box is provided with and lifter plate removal orbit assorted recess.
As a still further scheme of the utility model: one side outer wall of fan has driving motor through pivot, shaft coupling rotation connection, one side outer wall of fan and the outer wall of dwang all mesh with the inboard of track mutually.
As a still further scheme of the utility model: the outer wall of the dustproof net of the shell is in an inclined plane state, and a guide groove which is directly communicated with the upper portion of the collecting box is formed in the shell and located below the dustproof net.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the dust removing mechanism, the driving motor is started to work to drive the fan to rotate, the fan rotates to drive the crawler transmission, the crawler transmission drives the rotating rod to rotate, the cam positioned on the outer wall of one end of the rotating rod rotates along with the rotation of the rotating rod until the outer wall of the cam is contacted with the top end of the dust screen, pressure is applied to the cam to enable the dust screen to move downwards, the dust screen moves to drive the first telescopic rod to move and apply first spring pressure until the outer wall of the cam is not contacted with the top end of the dust screen any more, the dust screen rebounds to the original position under the action of the first spring at the moment, and the dust screen generates vibration, the dust on the inner side of the dust collection box is cleaned, so that the dust falls into the collection box through the guide groove under the action of gravity, the purpose of cleaning the dust is achieved, and the dust in the dust screen is prevented from being blocked;
2. through setting up coupling mechanism, through giving the decurrent pressure of pressing the briquetting, the briquetting removes and will drive the lifter plate and remove, the lifter plate removes and will drive flexible piece downstream, flexible piece will remove and give second spring pressure along the outer wall of second telescopic link, the outside inside that the shell shifted out until the outer wall of flexible piece, can give the outside pulling force of collection box this moment, make the collection box shift out along the inside of shell under the effect of locating lever, reached and carried out the purpose of collecting to the dust of collecting the inside accumulation of box, be convenient for clear up it.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the coupling mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention at A;
FIG. 4 is a schematic structural view of a dust removing mechanism of the present invention;
fig. 5 is a partial enlarged view of the present invention at B.
In the figure: 1. a housing; 2. a dust screen; 3. an electrical cabinet main body; 4. a rotating door; 5. a dust removal mechanism; 501. a connecting plate; 502. a fan; 503. a crawler belt; 504. rotating the rod; 505. a cam; 506. a first telescopic rod; 507. a first spring; 6. a connecting mechanism; 601. a collection box; 602. positioning a rod; 603. a lifting plate; 604. a pressing block; 605. a second telescopic rod; 606. a second spring; 607. a telescopic block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1 to 5, in an embodiment of the present invention, an electrical engineering and an automated dust removing apparatus thereof include:
a housing 1 for protecting an electrical cabinet;
the dustproof net 2 is positioned on the inner side of the shell 1 and used for blocking dust;
an electrical cabinet main body 3 located inside the housing 1;
a rotary door 4 located outside one end of the housing 1;
the dust removal mechanism 5 is positioned in the shell 1 and on one side of the dust screen 2 and is used for cleaning dust;
and the connecting mechanism 6 is positioned inside the shell 1 and below the dustproof net 2 and is used for collecting dust.
Please refer to fig. 4-5, the dust removing mechanism 5 includes a connecting plate 501 and a first telescopic rod 506, the connecting plate 501 is located inside the housing 1 and located at one side of the dust screen 2, the first telescopic rod 506 is located inside the housing 1 and located at the bottom end of the dust screen 2, a fan 502 is disposed inside the connecting plate 501, a caterpillar band 503 is sleeved on an outer wall of one side of the fan 502, a rotating rod 504 is sleeved on an inner side of one end of the caterpillar band 503, a cam 505 is connected to an outer wall of one end of the rotating rod 504, and a first spring 507 is fixedly connected to an outer wall of the first telescopic rod 506.
Please refer to fig. 2-3, the connection mechanism 6 includes a collection box 601 located inside the housing 1 and below the dust screen 2, the outer wall of the collection box 601 is connected with a positioning rod 602, the outside of the collection box 601 is provided with a telescopic block 607 penetrating into the collection box 601, the bottom end of the telescopic block 607 is connected with a second telescopic rod 605, the outer wall of the second telescopic rod 605 is connected with a second spring 606, the outer wall of one side of the telescopic block 607 is connected with a lifting plate 603, the outer wall of the lifting plate 603 is provided with a pressing block 604, and the dust can be collected through the structure, so as to be convenient for processing the dust.
Please refer to fig. 3, a slot matching with the outer wall of the telescopic block 607 is disposed in the housing 1, and the outer wall of one end of the telescopic block 607 is in a slope state, so that the telescopic block 607 can move toward the inside of the collecting box 601 under the slope action.
Please refer to fig. 3, a groove matched with the outer wall of the second telescopic rod 605 is arranged inside the housing 1, the cross section of the lifting plate 603 is in a structure of a shape like a Chinese character 'tu', a groove matched with the moving track of the lifting plate 603 is arranged inside the collecting box 601, and the lifting plate 603 can move along the groove matched with the moving track thereof under the action of external force through the structure.
Please refer to fig. 5, the outer wall of one side of the fan 502 is rotatably connected to a driving motor through a rotating shaft and a coupling, the outer wall of one side of the fan 502 and the outer wall of the rotating rod 504 are both engaged with the inner side of the caterpillar band 503, and the driving motor can drive the fan 502 to rotate and drive the caterpillar band 503 to transmit.
Please refer to fig. 5, the outer wall of the dust-proof net 2 of the housing 1 is in an inclined plane, and a guide slot extending to the upper side of the collecting box 601 is disposed in the interior of the housing 1 below the dust-proof net 2, so that the dust falling from the dust-proof net 2 can fall into the collecting box 601 through the guide slot.
The working principle of the utility model is as follows: when the device is used, the driving motor is started, the driving motor works to drive the fan 502 to rotate, the fan 502 rotates to drive the caterpillar band 503 to rotate, the caterpillar band 503 drives the rotating rod 504 to rotate, at the moment, the cam 505 positioned on the outer wall of one end of the rotating rod 504 rotates along with the rotation of the rotating rod 504, until the outer wall of the cam 505 is contacted with the top end of the dustproof net 2, pressure is given to the cam, the dustproof net 2 moves downwards, the dustproof net 2 moves to drive the first telescopic rod 506 to move and give pressure to the first spring 507, until the outer wall of the cam 505 is not contacted with the top end of the dustproof net 2 any more, at the moment, the dustproof net 2 rebounds to the original position under the action of the first spring 507, the dustproof net 2 generates vibration to clean dust positioned and at the inner side, the dust falls into the collecting box 601 through the guide groove under the action of gravity, and the purpose of cleaning the dust is achieved, prevent that the inside dust of dust screen 2 from blockking up, through giving the decurrent pressure of pressing block 604, it will drive lifter plate 603 and remove to press block 604 to remove, lifter plate 603 removes and will drive flexible piece 607 downstream, flexible piece 607 will remove and give second spring 606 pressure along the outer wall of second telescopic link 605, the outside inside that the shell 1 was shifted out to the outer wall of flexible piece 607, can give the outside pulling force of collection box 601 this moment, make collection box 601 shift out along the inside of shell 1 under the effect of locating lever 602, reached and collected the purpose to the inside accumulation's of collection box 601, be convenient for clear up it.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.