CN218046980U - Dust removal device for distribution box - Google Patents

Abstract

The utility model discloses a block terminal dust collector, including block terminal and dust removal mechanism, dust removal mechanism includes mounting bracket and clearance mechanism, and clearance mechanism includes the filter screen, and the both ends of filter screen and the inner wall fixed connection of mounting bracket rotate on the mounting bracket and alternate and be connected with the movable rod, the back fixedly connected with connecting plate of movable rod outer wall, the back of connecting plate evenly spreads all over a plurality of brush hairs of fixedly connected with. The utility model discloses an installation rack installs the filter screen in the both sides of block terminal, make the air circulate in the inner chamber of block terminal, utilize impurities such as dust of filter screen in to the air to filter, make impurities such as dust remain on the inner wall of filter screen, rotate the movable rod again, it rotates together to drive connecting plate and brush hair, clean the inner wall of filter screen, make impurities such as dust drop in the inner chamber of filter screen, and along with the rotation of connecting plate, clean one side to the filter screen with the dust, the clearance of the dust of being convenient for.

Description

Dust removal device for distribution box

Technical Field

The utility model relates to a block terminal field, in particular to block terminal dust collector.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, and is a total circuit distribution box for all users.

The vent has been seted up to the both sides of common block terminal, and the inside air flow of block terminal of being convenient for carries out ventilation cooling to inside, and the air filters impurity such as dust wherein when flowing the vent for the dust is remained on the outer wall of vent, and when clearing up impurity such as dust, makes the dust fly away to the air, is not convenient for the collection and the clearance of impurity such as dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal dust collector 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: a dust removal device for a distribution box comprises the distribution box and a dust removal mechanism, wherein the dust removal mechanism is arranged on two sides of the distribution box;

the dust removing mechanism comprises an installation frame and a cleaning mechanism, the installation frame is in sliding and penetrating connection with one side of the distribution box, and the cleaning mechanism is arranged in an inner cavity of the installation frame;

the cleaning mechanism comprises a filter screen, the two ends of the filter screen are fixedly connected with the inner wall of the mounting frame, a movable rod is alternately connected to the mounting frame in a rotating mode, a connecting plate is fixedly connected to the back face of the outer wall of the movable rod, and a plurality of bristles are fixedly connected to the back face of the connecting plate evenly and uniformly.

Preferably, the top fixed interlude of movable rod is connected with the fixed block, the fixed block sets up in the top of mounting bracket, it has a plurality of first bolts to be the equidistant screw thread interlude of ring array on the fixed block.

Preferably, the front fixedly connected with connecting block at mount frame top, the through-hole has been seted up on the connecting block, the inner chamber of through-hole is connected with the bottom slip interlude of one of them first bolt.

Preferably, the front fixedly connected with stopper of movable rod bottom, the lower surface of stopper and the laminating of the bottom of filter screen inner wall mutually, the bottom fixed interlude of movable rod is connected with the spacing ring, the spacing ring sets up in the below of mounting bracket.

Preferably, the front and the back of mounting bracket are two installation pieces of equal fixedly connected with, the slip interlude is connected with the second bolt on the installation piece, the one end of second bolt alternates with one side screw thread of block terminal and is connected.

Preferably, the two ends of the movable rod are slidably and alternately connected with the top and the bottom of the filter screen, and the bristles are attached to the inner wall of the filter screen.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses utilize filter screen, movable rod, connecting plate and brush hair matched with mode of setting, install the filter screen in the both sides of block terminal through the mounting bracket, make the air circulate in the inner chamber of block terminal, utilize the filter screen to filter impurities such as dust in the air, make impurities such as dust remain on the inner wall of filter screen, rotate the movable rod again, drive connecting plate and brush hair and rotate together, clean the inner wall of filter screen, make impurities such as dust drop in the inner chamber of filter screen, and along with the rotation of connecting plate, clean one side of filter screen with the dust, be convenient for the clearance of dust;

(2) The utility model discloses utilize connecting plate, fixed block, first bolt and through-hole matched with mode of setting, through rotating the movable rod, drive the connecting plate and rotate with block terminal one side vertical position, the fixed block rotates along with the movable rod, screws up the first bolt that corresponds again, makes its bottom alternate in the inner chamber of through-hole, fixes the connecting plate, the ventilation cooling of the filter screen of being convenient for.

Drawings

Fig. 1 is the overall structure diagram of the present invention.

Fig. 2 is the structure diagram of the mounting rack of the present invention.

Fig. 3 is the front sectional structural schematic diagram of the fixing block of the present invention.

Fig. 4 is a schematic side view of the position limiting ring of the present invention.

In the figure: 1. a distribution box; 2. a dust removal mechanism; 21. a mounting frame; 22. a cleaning mechanism; 221. a filter screen; 222. a movable rod; 223. a connecting plate; 224. brushing; 3. a fixed block; 4. a first bolt; 5. connecting blocks; 6. a through hole; 7. a limiting block; 8. a limiting ring; 9. mounting a block; 10. a second bolt.

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 work belong to the protection scope of the present invention.

The utility model provides a distribution box dust removal device as shown in figures 1-4, which comprises a distribution box 1 and a dust removal mechanism 2, wherein the dust removal mechanism 2 is arranged at two sides of the distribution box 1, and the dust removal mechanism 2 is used for filtering impurities such as dust and the like in the ventilation process of the distribution box 1;

the dust removing mechanism 2 comprises an installation frame 21 and a cleaning mechanism 22, the installation frame 21 is connected with one side of the distribution box 1 in a sliding and penetrating mode, the installation frame 21 is in a shape like a Chinese character 'hui' and used for installing the cleaning mechanism 22, the cleaning mechanism 22 is installed on two sides of the distribution box 1, the cleaning mechanism 22 is arranged in an inner cavity of the installation frame 21, and the cleaning mechanism 22 is used for cleaning impurities such as dust;

the cleaning mechanism 22 comprises a filter screen 221, the filter screen 221 is in a semicircular tube shape, the top and the bottom of the filter screen are closed, meshes are formed in the side wall of the filter screen, and the filter screen is used for ventilating and radiating heat of the distribution box 1 and filtering impurities such as dust in the air, so that the impurities such as dust are left on the inner wall of the filter screen 221, two ends of the filter screen 221 are fixedly connected with the inner wall of the mounting frame 21, the filter screen 221 is installed in the inner cavity of the mounting frame 21, a movable rod 222 is rotatably and alternately connected to the mounting frame 21, two ends of the movable rod 222 are rotatably and alternately connected with the top and the bottom of the mounting frame 21, the movable rod 222 is used for driving the connecting plate 223 to rotate, a connecting plate 223 is fixedly connected to the back of the outer wall of the movable rod 222, the connecting plate 223 is used for installing bristles 224, a plurality of bristles 224 are uniformly and fixedly connected to the back of the connecting plate 223, the connecting plate 223 and the bristles 224 rotate along with the movable rod 222, the bristles 224 clean the inner wall of the filter screen 221, so that the impurities such as dust fall into the inner cavity of the filter screen 221, and along with the rotation of the connecting plate 223, the dust is cleaned to one side of the filter screen 221;

the top of the movable rod 222 is fixedly and alternately connected with a fixed block 3, the fixed block 3 is disc-shaped and rotates along with the movable rod 222, the fixed block 3 is arranged above the mounting frame 21, a plurality of first bolts 4 are annularly arrayed and spirally and alternately connected on the fixed block 3 at equal intervals, and the first bolts 4 are used for fixing the movable rod 222 to ensure the stability of the connecting plate 223;

the front face of the top of the mounting frame 21 is fixedly connected with a connecting block 5, the connecting block 5 is arranged below the fixed block 3, a through hole 6 is formed in the connecting block 5, the through hole 6 corresponds to the position of the first bolt 4, the inner cavity of the through hole 6 is slidably and alternately connected with the bottom of one of the first bolts 4, the bottom of the first bolt 4 is alternately inserted into the inner cavity of the through hole 6 by screwing down the one of the first bolts 4, the fixed block 3 and the movable rod 222 are limited and fixed, so that the connecting plate 223 rotates to a position vertical to one side of the distribution box 1, and ventilation and heat dissipation of the filter screen 221 are facilitated;

the front side of the bottom of the movable rod 222 is fixedly connected with a limiting block 7, the lower surface of the limiting block 7 is attached to the bottom of the inner wall of the filter screen 221, the bottom of the movable rod 222 is fixedly and alternately connected with a limiting ring 8, the limiting ring 8 is arranged below the mounting frame 21, and the movable rod 222 is stably mounted on the mounting frame 21 through the matching of the limiting block 7 and the limiting ring 8, so that the stable motion of the movable rod 222 is ensured;

the front surface and the back surface of the mounting frame 21 are fixedly connected with two mounting blocks 9, the mounting blocks 9 are slidably and alternately connected with second bolts 10, one ends of the second bolts 10 are alternately and alternately connected with one side of the distribution box 1 in a threaded manner, one ends of the second bolts 10 are connected with one side of the distribution box 1 in a threaded manner by screwing down the second bolts 10, and the mounting frame 21 is fixedly mounted on one side of the distribution box 1;

the two ends of the movable rod 222 are slidably inserted into the top and bottom of the filter screen 221, and the bristles 224 are attached to the inner wall of the filter screen 221.

The utility model discloses the theory of operation: install filter screen 221 in block terminal 1's both sides through mounting bracket 21, make the air circulate in block terminal 1's inner chamber, utilize impurity such as dust in filter screen 221 to the air to filter, make impurity such as dust remain on filter screen 221's inner wall, rotate movable rod 222 again, it rotates together to drive connecting plate 223 and brush hair 224, inner wall to filter screen 221 cleans, make impurity such as dust drop in filter screen 221's inner chamber, and along with the rotation of connecting plate 223, clean one side to filter screen 221 with the dust, simultaneously through rotating movable rod 222, it rotates to one side vertical position with block terminal 1 to drive connecting plate 223, fixed block 3 rotates along with movable rod 222, tighten the first bolt 4 that corresponds again, make its bottom alternate in the inner chamber of through-hole 6, fix connecting plate 223, be convenient for filter screen 221's ventilation and heat dissipation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. A distribution box dust removal device comprises a distribution box (1) and a dust removal mechanism (2), and is characterized in that the dust removal mechanism (2) is arranged on two sides of the distribution box (1);

the dust removal mechanism (2) comprises an installation frame (21) and a cleaning mechanism (22), the installation frame (21) is connected with one side of the distribution box (1) in a sliding and penetrating mode, and the cleaning mechanism (22) is arranged in an inner cavity of the installation frame (21);

clearance mechanism (22) include filter screen (221), the both ends of filter screen (221) and the inner wall fixed connection of mounting bracket (21), it has movable rod (222) to rotate the interlude on mounting bracket (21), the back fixedly connected with connecting plate (223) of movable rod (222) outer wall, evenly spread all over a plurality of brush hairs (224) of fixedly connected with in the back of connecting plate (223).

2. The distribution box dust removal device of claim 1, wherein the top of the movable rod (222) is fixedly and alternately connected with a fixing block (3), the fixing block (3) is arranged above the mounting frame (21), and a plurality of first bolts (4) are alternately connected to the fixing block (3) in an annular array equidistant threaded manner.

3. The dust removing device for the distribution box according to claim 1, wherein a connecting block (5) is fixedly connected to the front surface of the top of the mounting frame (21), a through hole (6) is formed in the connecting block (5), and an inner cavity of the through hole (6) is slidably inserted and connected with the bottom of one of the first bolts (4).

4. The dust removal device for the distribution box according to claim 1, wherein a limiting block (7) is fixedly connected to the front face of the bottom of the movable rod (222), the lower surface of the limiting block (7) is attached to the bottom of the inner wall of the filter screen (221), a limiting ring (8) is fixedly and alternately connected to the bottom of the movable rod (222), and the limiting ring (8) is arranged below the mounting frame (21).

5. The dust removing device for the distribution box is characterized in that two mounting blocks (9) are fixedly connected to the front surface and the back surface of the mounting frame (21), a second bolt (10) is slidably and alternately connected to the mounting blocks (9), and one end of the second bolt (10) is in threaded and alternate connection with one side of the distribution box (1).

6. The dust removing device of the distribution box is characterized in that two ends of the movable rod (222) are slidably and alternately connected with the top and the bottom of the filter screen (221), and the bristles (224) are attached to the inner wall of the filter screen (221).

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