CN217741032U - Novel electric power measurement cabinet - Google Patents

Abstract

The utility model relates to an electric power measurement cabinet technical field specifically is a novel electric power measurement cabinet, including the cabinet body and cabinet door, the both sides of the cabinet body all are equipped with the vent, be equipped with the filter screen in the vent, the outside cover of filter screen has rather than fixed connection's fixed cover, be equipped with the protecting crust with vent fixed connection between filter screen and the vent, and be close to the protecting crust on one side of the filter screen and be equipped with the fan, the other end of fan is equipped with micro motor, the one end of fan and micro motor's output fixed connection, the outside edge of vent is equipped with two horizontal poles with cabinet body fixed connection, be equipped with the clearance subassembly that carries out the clearance to the filter screen between two horizontal poles, the utility model discloses can clear up dust on the filter screen when radiating, avoid appearing filter screen blocking's phenomenon, the baffle protects vent position simultaneously, avoids the rainwater to enter into in the measurement cabinet through the filter screen of vent department.

Description

Novel electric power measurement cabinet

Technical Field

The utility model relates to an electric power measurement cabinet technical field specifically is a novel electric power measurement cabinet.

Background

The metering cabinet is a cabinet body provided with a special meter (device), and is called a metering cabinet.

And the measurement cabinet is generally installed in the open air, just can make the measurement cabinet accumulate the dust very easily, and the filter screen is plugged up easily to the dust of long-time accumulation on the transformer cabinet for the heat that the inside production of measurement cabinet can't in time be discharged through the filter screen, thereby leads to the inside electrical components of measurement cabinet to cause the damage.

Therefore, it is desirable to design a new power metering cabinet to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel electric power measurement cabinet to can't be to the problem of the interior filter screen clearance of measurement cabinet among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel electric power measurement cabinet, includes the cabinet body and cabinet door, the both sides of the cabinet body all are equipped with the vent, be equipped with the filter screen in the vent, the outside cover of filter screen has rather than fixed connection's fixed cover, be equipped with between filter screen and the vent with vent fixed connection's protecting crust, and be close to and be equipped with the fan in the protecting crust of filter screen one side, the other end of fan is equipped with micro motor, the one end of fan and micro motor's output fixed connection, the outside edge of vent be equipped with two with cabinet body fixed connection's horizontal pole, two be equipped with the clearance subassembly that carries out the clearance to the filter screen between the horizontal pole.

Preferably, the upper end of the protective shell is provided with a controller, and the micro motor is electrically connected with the controller.

Preferably, a moving groove matched with the fixed sleeve is arranged in the ventilation opening.

Preferably, the cleaning assembly comprises fixing rods, baffles and scrapers, the fixing rods are eight and are located between the two cross rods, the two ends of the fixing rods are fixedly connected with the two cross rods respectively, the fixing rods are provided with the baffles which are connected with the fixing rods in a rotating mode and are close to the scrapers which are fixedly connected with the cross rods and arranged at the upper ends of the baffles at one end of the filter screen.

Preferably, the fixed sleeve is provided with a fixed seat matched with one end of the baffle, one end of the baffle close to the filter screen is hinged to the fixed seat through a connecting rod, and the fixed seat is provided with a long groove for the connecting rod to move.

Preferably, the upper half position of the baffle is provided with a round hole matched with the fixed rod and is rotatably connected with the fixed rod.

Compared with the prior art, the beneficial effects of the utility model are that: this novel electric power measurement cabinet can clear up dust on the filter screen when radiating, avoids appearing filter screen blocking's phenomenon, and the baffle protects the vent position simultaneously, avoids the rainwater to enter into in the measurement cabinet through the filter screen of vent department.

When the fan blows for heat dissipation, the baffle is driven by wind power of the fan to rotate around the fixed rod, the fixed sleeve hinged to one end of the baffle drives the filter screen to move downwards in the moving groove in the ventilation opening, and the scraper cleans the filter screen.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the structural cooperation between the fan and the ventilation opening of the present invention;

FIG. 4 is a schematic view of the cleaning assembly of the present invention;

FIG. 5 is a schematic view of the structure of the fixing sleeve and the filter net of the present invention;

fig. 6 is a schematic view of the fixing plate and the fixing base of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a vent; 4. a filter screen; 5. fixing a sleeve; 6. a protective shell; 7. a fan; 8. a micro motor; 9. a cross bar; 10. cleaning the assembly; 11. a controller; 12. a moving groove; 13. a fixing rod; 14. a baffle plate; 15. a squeegee; 16. a fixed seat.

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

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a novel electric power measurement cabinet, including the cabinet body 1 and cabinet door 2, the both sides of the cabinet body 1 all are equipped with vent 3, be equipped with filter screen 4 in the vent 3, the outside cover of filter screen 4 has rather than fixed connection's fixed cover 5, be equipped with between filter screen 4 and the vent 3, 3 fixed connection's protecting crust 6 with the vent, and be close to the protecting crust 6 of filter screen 4 one side and be equipped with fan 7, fan 7's the other end is equipped with micro motor 8, fan 7's one end and micro motor 8's output fixed connection, rotate through micro motor 8, just rotate thereupon rather than output fixed connection's fan 7 one end, fan 7 blows off the hot-air in the measurement cabinet through vent 3 thereupon, reach the effect of giving the inside cooling of measurement cabinet, the outside edge of vent 3 is equipped with two horizontal poles 9 with cabinet body 1 fixed connection, be equipped with the clearance subassembly 10 that clears up filter screen 4 between two horizontal poles 9.

Furthermore, the upper end of the protective shell 6 is provided with a controller 11, and the micro motor 8 is electrically connected with the controller 11.

Furthermore, a moving groove 12 matched with the fixed sleeve 5 is arranged in the vent 3, and the moving groove 12 is only positioned at the lower half part of the vent 3, so that the fixed sleeve 5 can only move downwards with the filter screen 4.

Further, consider some installations in the open air of measurement cabinet, so accumulate the dust very easily, long-time accumulation is stopped up filter screen 4 in the dust on the transformer cabinet easily, make the heat that the measurement cabinet inside produced can't in time discharge through filter screen 4, so need set up cleaning assembly 10 and clear up the dust of filter screen 4, cleaning assembly 10 includes dead lever 13, baffle 14 and scraper blade 15, dead lever 13 is equipped with eight, eight dead lever 13 is located between two horizontal poles 9, and the both ends of dead lever 13 respectively with two horizontal poles 9 fixed connection, and because in the open air, so when raining, rainwater can probably enter into the measurement cabinet through filter screen 4, can cause the damage of the electronic component in the measurement cabinet, so be equipped with baffle 14 rather than the rotation connection on dead lever 13, make its forty-five degrees slopes downwards, just can flow down along baffle 14 on falling baffle 14, rainwater has avoided entering into the measurement cabinet, in order to scrape down attached dust on the clearance net, so be close to baffle 14 upper end of filter screen 4 be equipped with baffle 15 fixed connection's scraper blade 15, play the effect of limiting baffle 14 also because of gravity to self downwards simultaneously, it is avoided also to the effect because of gravity.

Furthermore, in order to enable the baffle plate 14 to be blown and rotated by the fan 7, the filter screen 4 can be driven to move in the moving groove 12, so that linkage needs to be generated between the baffle plate 14 and the fixing sleeve 5, a fixing seat 16 matched with one end of the baffle plate 14 is arranged on the fixing sleeve 5, one end of the baffle plate 14 close to the filter screen 4 is hinged to the fixing seat 16 through a connecting rod, considering that when the baffle plate 14 is turned upwards around the fixing rod 13, the end hinged to the fixing seat 16 rotates downwards, the position where the baffle plate 14 is hinged to the fixing seat 16 does not vertically move downwards, but turns downwards around the fixing rod 13, a long groove for the connecting rod to move is arranged on the fixing seat 16, when the baffle plate 14 is turned upwards, the end hinged to the fixing seat 16 is turned downwards around the fixing rod 13, the fixing sleeve 5 is driven to move downwards in the moving groove 12, the filter screen 4 fixedly connected with the fixing sleeve 5 moves downwards along with the filter screen 4, the scraper 15 fixed to the cross rod 9 is unchanged in position, and the filter screen 4 moving downwards moves on the scraper 15, so that the scraper 15 scrapes off dust on the filter screen 4.

Furthermore, in order to close the micro motor 8, after the fan 7 stops moving, the baffle 14 can be restored to the original position inclined downward at an angle of forty-five degrees, so that a circular hole matched with the fixing rod 13 is formed in the upper half position of the baffle 14, and the baffle is rotatably connected with the fixing rod 13.

The working principle is as follows: the fan 7 is driven to rotate through the micro motor 8, the baffle 14 is upwards overturned around the fixing rod 13, the baffle 14 and one end, hinged to the fixing seat 16, of the fixing sleeve 5 are driven to overturn downwards, the fixing sleeve 5 drives the filter screen 4 to move downwards in the moving groove 12, the scraper 15 scrapes off dust on the filter screen 4, the scraped dust is blown away by the fan 7, and the filter screen 4 is cleaned.

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 (6)

1. The utility model provides a novel electric power measurement cabinet, includes the cabinet body (1) and cabinet door (2), its characterized in that: the both sides of the cabinet body (1) all are equipped with vent (3), be equipped with filter screen (4) in vent (3), the outside cover of filter screen (4) has rather than fixed connection's fixed cover (5), be equipped with between filter screen (4) and vent (3) with vent (3) fixed connection's protecting crust (6), and be close to be equipped with fan (7) in protecting crust (6) of filter screen (4) one side, the other end of fan (7) is equipped with micro motor (8), the one end of fan (7) and the output fixed connection of micro motor (8), the outside edge of vent (3) is equipped with two horizontal pole (9) with the cabinet body (1) fixed connection, two be equipped with between horizontal pole (9) and carry out clearance subassembly (10) cleared up filter screen (4).

2. The novel electric power metering cabinet of claim 1, characterized in that: the upper end of protective housing (6) is equipped with controller (11), micro motor (8) are connected with controller (11) electricity.

3. The novel electric power metering cabinet of claim 1, characterized in that: a moving groove (12) matched with the fixing sleeve (5) is arranged in the ventilation opening (3).

4. The novel electric power metering cabinet of claim 1, characterized in that: clearance subassembly (10) are including dead lever (13), baffle (14) and scraper blade (15), dead lever (13) are equipped with eight, eight dead lever (13) are located between two horizontal poles (9), just the both ends of dead lever (13) respectively with two horizontal poles (9) fixed connection, be equipped with on dead lever (13) and rotate baffle (14) of being connected rather than, be close to baffle (14) upper end of filter screen (4) one end is equipped with scraper blade (15) with horizontal pole (9) fixed connection.

5. The novel electric power metering cabinet of claim 4, characterized in that: the filter screen is characterized in that a fixing seat (16) matched with one end of a baffle (14) is arranged on the fixing sleeve (5), one end, close to the filter screen (4), of the baffle (14) is hinged to the fixing seat (16) through a connecting rod, and a long groove for the connecting rod to move is formed in the fixing seat (16).

6. The novel electric power metering cabinet of claim 4, characterized in that: the upper half position of the baffle (14) is provided with a round hole matched with the fixed rod (13) and is rotationally connected with the fixed rod (13).

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