CN212568901U - Transparent ammeter case with dustproof function of making an uproar of falling - Google Patents

Abstract

The utility model discloses a transparent ammeter case with dustproof function of making an uproar that falls, including box and dust absorption pump, the inner wall of box is provided with inhales the sound cotton, and inhales the cotton outside of sound and be provided with the acoustic celotex board, the bottom inboard of box is provided with the ventilating board, and the equal fixed mounting in both ends of controlling of ventilating board has the spring, the right side fixed mounting of box has the mounting box, and the inboard fixed mounting in bottom of mounting box has the dust absorption pump, the dust collection box is installed on the top of dust absorption pump, main connecting pipe left end is connected with the branch connecting pipe, the front side hinge connection of box has the single door that opens, and the front side that singly opens the door is provided. This transparent ammeter case with dustproof function of making an uproar that falls is favorable to reducing the ammeter at the noise that the during operation produced, thereby the person of facilitating the use pull down the ventilating board and wash the dust that is stained with on the ventilating board and attaches for the inside dust of ammeter case is by even suction, is favorable to improving and inhales grey effect.

Description

Transparent ammeter case with dustproof function of making an uproar of falling

Technical Field

The utility model relates to an ammeter case technical field specifically is a transparent ammeter case with function of making an uproar falls in preventing dust.

Background

Along with the development of the economy of China, the electric power industry has also obtained the rapid development, because the population is many, and the power consumption is bigger and bigger, needs to measure people's power consumption with the ammeter, and the ammeter case often can be established to the external cover in the installation, and the purpose plays certain guard action to the ammeter, but the ammeter case function on the market is more single.

Present ammeter is in case when the during operation, because the effect in electric field and magnetic field, the noise is produced, can influence people, help ammeter case heat dissipation through setting up the ventilating board, there is the dust to adsorb in the bottom of ventilating board, if the processing can block up the ventilating board in untimely, be unfavorable for external air admission ammeter incasement, thereby influence the radiating effect, thereby current ammeter case inconvenient user pulls down the ventilating board and washs being stained with the dust that attaches on the ventilating board, it is low to inhale grey effect, the dust in the ammeter case can not by even absorption, therefore, we provide a transparent ammeter case with dustproof function of making an uproar of falling, so that solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transparent ammeter case with function of making an uproar falls in preventing dust to current ammeter case that proposes in solving above-mentioned background art is inconvenient to pull down the ventilating board and washs because ammeter work produces the noise big, inhales the problem that grey effect is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transparent ammeter case with function of making an uproar falls in dustproof, includes box and dust absorption pump, its characterized in that: the inner wall of the box body is provided with sound-absorbing cotton, the outer side of the sound-absorbing cotton is provided with a sound-insulating board, the inner side of the bottom end of the box body is provided with a ventilating board, the left end and the right end of the ventilating board are both fixedly provided with springs, a limiting block is fixed at the outer end of the spring, a mounting box is fixedly mounted at the right side of the box body, a dust suction pump is fixedly mounted at the inner side of the bottom end of the mounting box, and the outer side of the bottom end of the dust absorption pump is fixedly provided with a first sealing ring, the top end of the dust absorption pump is provided with a dust collection box, the top end of the dust collection box is connected with a main connecting pipe, and a second sealing ring is fixedly arranged on the outer side of the dust collection box, the left end of the main connecting pipe is connected with a branch connecting pipe, the bottom end of the branch connecting pipe is provided with a dust collection head, and the left end of branch connecting pipe is connected with the fixed block, the front side hinge connection of box has the list to open the door, and the front side that singly opens the door is provided with the transparent window.

Preferably, the inside of ventilating board is latticed structure, and the spring sets up about the horizontal centerline symmetry of ventilating board to the top lateral surface of ventilating board laminates with the bottom medial surface of box mutually.

Preferably, the limiting blocks are connected with the box body in a clamping manner, 4 groups of limiting blocks are arranged, and the longitudinal section of each limiting block is of a T-shaped structure.

Preferably, the bottom end of the dust suction pump penetrates through the mounting box, and a first sealing ring is arranged at the joint of the mounting box and the dust suction pump.

Preferably, the main connection pipe penetrates through the inside of the box body, and the branch connection pipes are distributed on the main connection pipe at equal intervals.

Preferably, the dust collection heads are distributed on the branch connection pipes at equal intervals, and the branch connection pipes are connected with the fixed block in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the transparent ammeter box with the dustproof and noise reduction functions is beneficial to reducing the noise generated by the ammeter during working, and a user can conveniently detach the ventilation board to clean the dust attached to the ventilation board, so that the dust in the ammeter box is uniformly sucked out, and the dust suction effect is improved;

1. the box body, the sound absorption cotton and the sound insulation board are arranged, and the sound absorption cotton and the sound insulation board are arranged on the inner wall of the box body, so that noise generated in the electric meter box can be absorbed by the sound absorption cotton and the sound insulation board, and the noise generated by the electric meter during working can be reduced;

2. the box body, the ventilating plate, the spring and the limiting block are arranged, and the ventilating plate is clamped and connected with the box body through the spring and the limiting block, so that a user can conveniently detach the ventilating plate from the box body, and dust attached to the ventilating plate can be cleaned conveniently;

3. be provided with dust absorption pump, main connecting pipe, branch connecting pipe and dust absorption head, owing to divide the equidistant distribution of connecting pipe on main connecting pipe, the equidistant distribution of dust absorption head is used through the cooperation of dust absorption head, branch connecting pipe and main connecting pipe on dividing the connecting pipe for the inside dust of box is by even suction, is favorable to improving the dust absorption effect under the effect of dust absorption pump.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

fig. 2 is a schematic view of the connection structure of the mounting box and the first sealing ring of the present invention;

FIG. 3 is a schematic view of the overlooking and sectioning structure of the present invention;

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

In the figure: 1. a box body; 2. sound-absorbing cotton; 3. a sound insulating board; 4. a ventilation board; 5. a spring; 6. a limiting block; 7. mounting a box; 8. a dust suction pump; 9. a first seal ring; 10. a dust collection box; 11. a second seal ring; 12. a main connection pipe; 13. a branch connection pipe; 14. a dust collection head; 15. a fixed block; 16. a transparent window; 17. and a single door is opened.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a transparent ammeter box with dustproof and noise reduction functions comprises a box body 1, sound absorption cotton 2, a sound insulation board 3, a ventilating board 4, a spring 5, a limiting block 6, a mounting box 7, a dust absorption pump 8, a first sealing ring 9, a dust collection box 10, a second sealing ring 11, a main connecting pipe 12, a branch connecting pipe 13, a dust absorption head 14, a fixing block 15, a transparent window 16 and a single-opening door 17, wherein the sound absorption cotton 2 is arranged on the inner wall of the box body 1, the sound insulation board 3 is arranged on the outer side of the sound absorption cotton 2, the ventilating board 4 is arranged on the inner side of the bottom end of the box body 1, the springs 5 are fixedly mounted at the left end and the right end of the ventilating board 4, the limiting block 6 is fixed at the outer end of the spring 5, the mounting box 7 is fixedly mounted on the right side of the box body 1, the dust absorption pump 8 is fixedly mounted on the inner side of the bottom end of, the top end of the dust collection box 10 is connected with a main connecting pipe 12, a second sealing ring 11 is fixedly arranged on the outer side of the dust collection box 10, the left end of the main connecting pipe 12 is connected with a branch connecting pipe 13, the bottom end of the branch connecting pipe 13 is provided with a dust collection head 14, the left end of the branch connecting pipe 13 is connected with a fixed block 15, the front side of the box body 1 is hinged with a single-opening door 17, and the front side of the single-opening door 17 is provided with a transparent window 16;

as shown in fig. 1 and 3, the inside of the ventilation board 4 is in a grid structure, the springs 5 are symmetrically arranged about a horizontal center line of the ventilation board 4, the outer side surface of the top end of the ventilation board 4 is attached to the inner side surface of the bottom end of the box body 1, the inside of the electric meter box is in a grid structure to enable the inside of the electric meter box to be communicated with outside air, heat dissipation of the electric meter box in work is facilitated, the limiting blocks 6 are connected with the box body 1 in a clamping mode, 4 groups of limiting blocks 6 are arranged, and the longitudinal section of each limiting block 6 is in a T-shaped structure, so that the ventilation board 4 is favorably detached for cleaning, and the stability of the ventilation board 4 is favorably improved;

as in fig. 1 and 2, the bottom of dust absorption pump 8 runs through in mounting box 7, and the junction of mounting box 7 and dust absorption pump 8 is provided with first sealing washer 9, be favorable to alleviateing the noise that dust absorption pump 8 sent at work through first sealing washer 9, main connecting pipe 12 runs through the inside of box 1, and divide connecting pipe 13 equidistant distribution on main connecting pipe 12, be favorable to the even inside dust of ammeter of breathing away, dust absorption head 14 equidistant distribution is on dividing connecting pipe 13, and the connected mode who divides connecting pipe 13 and fixed block 15 is connected for the block, be favorable to improving and inhale grey efficiency, be convenient for to will divide connecting pipe 13 to pull down from fixed block 15.

The working principle is as follows: when the transparent ammeter box with the dustproof and noise reduction functions is used, firstly, the working principle of the dust suction pump 8 is mature technology in the prior art, the sound absorption cotton 2 and the sound insulation board 3 are arranged on the inner wall of the box body 1, noise emitted inside the ammeter box can be absorbed by the sound absorption cotton 2 and the sound insulation board 3, and therefore the effect of reducing the noise can be achieved, the ventilation board 4 is in a grid structure, ventilation of air inside the ammeter box and outside air is facilitated through the ventilation board 4, heat dissipation is facilitated, the ventilation board 4 is connected with the box body 1 in a clamping mode through the spring 5 and the limiting block 6, a user manually pulls the limiting block 6 towards the middle, the ventilation board 4 is separated from the box body 1, and dust attached to the ventilation board 4 can be cleaned;

when the electric meter box is used for a period of time, dust is generated inside the electric meter box, the dust suction pump 8 is started at regular time through the controller, under the action of the dust suction pump 8, dust is sucked from the inside of the case 1 through the dust suction head 14, the branch connection pipe 13 and the main connection pipe 12, since the branch connection pipes 13 are equidistantly distributed on the main connection pipe 12 and the dust collection heads 14 are equidistantly distributed on the branch connection pipes 13, it is advantageous to improve the dust collection effect, dust enters the dust collection box 10, because the bottom end of the dust box 10 is in a grid structure, after being filtered, the dust is left in the dust box 10, the air is discharged through the first sealing ring 9, when the dust absorption pump 8 works, the arrangement of the second sealing ring 11 and the first sealing ring 9 can reduce the noise generated by the dust absorption pump 8, a series of operations of the transparent electric meter box with the dustproof and noise reduction functions are completed, and the contents which are not described in detail in the present specification belong to the prior art which is well known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a transparent ammeter case with function of making an uproar falls in dustproof, includes box (1) and dust absorption pump (8), its characterized in that: the sound absorption box is characterized in that sound absorption cotton (2) is arranged on the inner wall of the box body (1), a sound insulation board (3) is arranged on the outer side of the sound absorption cotton (2), a ventilating board (4) is arranged on the inner side of the bottom of the box body (1), springs (5) are fixedly arranged at the left end and the right end of the ventilating board (4), a limiting block (6) is fixed to the outer end of each spring (5), a mounting box (7) is fixedly arranged on the right side of the box body (1), a dust suction pump (8) is fixedly arranged on the inner side of the bottom of the mounting box (7), a first sealing ring (9) is fixedly arranged on the outer side of the bottom of the dust suction pump (8), a dust collection box (10) is arranged on the top of the dust suction pump (8), a main connecting pipe (12) is connected to the top of the dust collection box (10), a second sealing ring (11) is fixedly, and the bottom of branch connecting pipe (13) is provided with dust absorption head (14) to the left end of branch connecting pipe (13) is connected with fixed block (15), the front side hinge connection of box (1) has single-open door (17), and the front side of single-open door (17) is provided with transparent window (16).

2. The transparent ammeter box with dustproof and noise reduction functions as in claim 1, wherein: the inside of ventilating board (4) is latticed structure, and spring (5) set up about the horizontal central line symmetry of ventilating board (4) to the top lateral surface of ventilating board (4) laminates mutually with the bottom medial surface of box (1).

3. The transparent ammeter box with dustproof and noise reduction functions as in claim 1, wherein: the limiting blocks (6) are connected with the box body (1) in a clamping manner, 4 groups of limiting blocks (6) are arranged, and the longitudinal section of each limiting block (6) is of a T-shaped structure.

4. The transparent ammeter box with dustproof and noise reduction functions as in claim 1, wherein: the bottom of dust absorption pump (8) runs through in mounting box (7), and the junction of mounting box (7) and dust absorption pump (8) is provided with first sealing washer (9).

5. The transparent ammeter box with dustproof and noise reduction functions as in claim 1, wherein: the main connecting pipes (12) penetrate through the interior of the box body (1), and the branch connecting pipes (13) are distributed on the main connecting pipes (12) at equal intervals.

6. The transparent ammeter box with dustproof and noise reduction functions as in claim 1, wherein: the dust collection heads (14) are distributed on the branch connection pipes (13) at equal intervals, and the connection mode of the branch connection pipes (13) and the fixed block (15) is clamping connection.

Images