CN218482530U

CN218482530U - Dust-proof ammeter case

Info

Publication number: CN218482530U
Application number: CN202222243157.XU
Authority: CN
Inventors: 刘门雷; 甘源; 胡善秋
Original assignee: Zhejiang Benli Machinery Technology Co ltd
Current assignee: Zhejiang Benli Machinery Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-02-14
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a dust-protection type ammeter case, the power distribution box comprises a box body, the top of box is provided with dustproof construction, dustproof construction is including the installation piece, the installation piece is fixed in one side on box top, the inside of installation piece is provided with first preformed groove, the inside of first preformed groove is provided with the fixed block, the top of fixed block is fixed with the dust guard, the intermediate position on box top is fixed with the vent, the inside of box is provided with electric component, the inside bottom of box is provided with arrangement structure. The utility model discloses a be provided with dustproof construction, the inside first reservation tank of installation piece constitutes block structure with the fixed block, and the top of fixed block is passed through the bolt and is fixed with the dust guard, with the fixed block in the inside of first reservation tank, makes the dust guard support on the top of vent, prevents to drop the dust on the vent, has realized piling up the dust on the dustproof effect to the vent, avoids the vent.

Description

Dust-proof ammeter case

Technical Field

The utility model relates to an ammeter case technical field, in particular to dust-protection ammeter case.

Background

The electric meter box is a main switch power supply which integrates cables, the box body of the electric meter box has an insulation effect, and the box body of the electric meter box is provided with a vent, so that the phenomenon that excessive distilled water is generated inside the electric meter box, the electric component inside the electric meter box is damaged, and the use of the electric meter box is influenced is prevented;

however, the existing electric meter box has no dustproof effect at the vent, so that dust is easily accumulated at the vent to block the vent, and the ventilation effect of the vent is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a dust-protection type ammeter case for solve the defect that current ammeter case vent amasss the dust.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a dust-protection type ammeter case, includes the box, the top of box is provided with dustproof construction, dustproof construction is including the installation piece, the installation piece is fixed in one side on box top, the inside of installation piece is provided with first preformed groove, the inside of first preformed groove is provided with the fixed block, the top of fixed block is fixed with the dust guard, the intermediate position on box top is fixed with the vent, one side of box articulates there is the chamber door, the visual window is installed to the one end of chamber door, the top of visual window is provided with auxiliary structure, one side of chamber door one end is fixed with the handle, the inside of box is provided with the electric component, the inside bottom of box is provided with arrangement structure.

Preferably, the outer diameter of the fixing block is smaller than the inner diameter of the first preformed groove, and the fixing block and the first preformed groove form a clamping structure.

Preferably, the mounting blocks are arranged in two groups, and the two groups of mounting blocks are symmetrically distributed relative to the central axis of the box body.

Preferably, the arrangement structure includes the diaphragm, the diaphragm sets up in the inside of box, the inside of diaphragm is provided with first recess, the one end of first recess is provided with the second recess, the second recess be fixed with the plectrum.

Preferably, the first grooves are provided with three groups, and the three groups of the first grooves are distributed on the transverse plate at equal intervals.

Preferably, the shifting pieces are provided with three groups, and the three groups of shifting pieces are distributed on the transverse plate at equal intervals.

Preferably, the auxiliary structure includes a second preformed groove, the second preformed groove is arranged at one end of the box door, a level gauge is arranged inside the second preformed groove, and glass is fixed at one end of the second preformed groove.

(III) advantageous effects

The utility model provides a pair of dust type ammeter case, its advantage lies in: the dustproof structure is arranged, the first reserved groove in the mounting block and the fixed block form a clamping structure, the top end of the fixed block is fixed with the dustproof plate through a bolt, the fixed block is clamped in the first reserved groove, the dustproof plate is supported at the top end of the ventilation opening, dust is prevented from falling off the ventilation opening, the dustproof effect on the ventilation opening is achieved, and dust is prevented from being accumulated on the ventilation opening;

the arrangement structure is arranged, the first grooves are distributed on the transverse plate at equal intervals, the wiring harnesses can be placed in the first grooves to be separated, meanwhile, the shifting piece can rotate upwards and downwards in an open state and falls to the bottom end of the second groove to seal and fix the wiring harnesses on the first grooves, arrangement of the wiring harnesses is achieved, and messy wiring harnesses in the box body are avoided;

through being provided with auxiliary structure, the spirit level is fixed in the inside of second preformed groove on the top of the one end of chamber door, makes whether horizontal installation is fixed that the box can see according to the data on the spirit level when the installation, avoids crooked of box, has realized the horizontal installation to the box, avoids the box slope to appear, makes the inside electric component work of box unstable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the arrangement structure of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

The reference numerals in the figures illustrate:

1. a box body; 2. a dust-proof structure; 201. mounting blocks; 202. a fixed block; 203. a first preformed groove; 204. a dust-proof plate; 3. a vent; 4. a box door; 5. a visual window; 6. arranging the structure; 601. a transverse plate; 602. a shifting sheet; 603. a first groove; 604. a second groove; 7. an electrical component; 8. a handle; 9. an auxiliary structure; 901. a second preformed groove; 902. a level gauge; 903. and (3) glass.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a dustproof electric meter box comprises a box body 1, wherein a dustproof structure 2 is arranged at the top end of the box body 1, a vent 3 is fixed at the middle position of the top end of the box body 1, a box door 4 is hinged to one side of the box body 1, a visual window 5 is installed at one end of the box door 4, an auxiliary structure 9 is arranged at the top end of the visual window 5, a handle 8 is fixed at one side of one end of the box door 4, an electric component 7 is arranged in the box body 1, and an arranging structure 6 is arranged at the bottom end of the inner part of the box body 1;

the dustproof structure 2 comprises an installation block 201, the installation block 201 is fixed on one side of the top end of the box body 1, a first reserved groove 203 is formed in the installation block 201, a fixed block 202 is arranged in the first reserved groove 203, a dustproof plate 204 is fixed on the top end of the fixed block 202, the outer diameter of the fixed block 202 is smaller than the inner diameter of the first reserved groove 203, the fixed block 202 and the first reserved groove 203 form a clamping structure, the installation block 201 is provided with two groups, the two groups of installation blocks 201 are symmetrically distributed about the central axis of the box body 1, the top end of the ventilation opening 3 is prevented from being dustproof, and dust accumulation is avoided;

specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, the top end of the fixed block 202 is fixed to the bottom end of the dust-proof plate 204 through a bolt, the mounting block 201 is fixed to the top end of the box body 1, and the bottom end of the fixed block 202 is inserted into the first reserved groove 203, so that the dust-proof plate 204 is supported to the top end of the ventilation opening 3, and the ventilation effect is prevented from being affected by dust accumulated on the ventilation opening 3;

the arranging structure 6 comprises a transverse plate 601, the transverse plate 601 is arranged inside the box body 1, first grooves 603 are formed in the transverse plate 601, second grooves 604 are formed in one ends of the first grooves 603, shifting pieces 602 are fixed to the second grooves 604, three groups of first grooves 603 are formed in the first grooves 603, the three groups of first grooves 603 are distributed on the transverse plate 601 at equal intervals, the shifting pieces 602 are provided with three groups, the three groups of shifting pieces 602 are distributed on the transverse plate 601 at equal intervals, and the wiring harnesses in the box body 1 are arranged, classified and fixed to enable the interior of the box body 1 to be neatly fallen;

specifically, as shown in fig. 1 and 4, when the structure is used, firstly, the horizontal plate 601 is fixed on the inner wall of the box body 1, the shifting piece 602 is shifted upwards to enable the shifting piece 602 to be in an open state, the wiring harness in the box body 1 is arranged and placed in the first groove 603, then the shifting piece 602 is shifted downwards to enable the bottom end of the shifting piece 602 to be lapped in the second groove 604, and the shifting piece 602 fixes the wiring harness in the first groove 603, so that the arrangement of the wiring harness is realized;

the auxiliary structure 9 comprises a second preformed groove 901, the second preformed groove 901 is arranged at one end of the box door 4, a level instrument 902 is arranged in the second preformed groove 901, glass 903 is fixed at one end of the second preformed groove 901, and the installation of the box body 1 is assisted, so that the phenomenon that the box body 1 is inclined when being installed and fixed is avoided, and the use of the box body 1 is influenced;

specifically, as shown in fig. 2, 3 and 5, when this structure is used, first, the level 902 is placed inside the second pre-groove 901, so that the level 902 is in a horizontal state, and then the glass 903 is covered on the second pre-groove 901, so that the level 902 does not fall off, and the auxiliary box 1 of the level 902 does not tilt during installation.

The working principle is as follows: when the dustproof electric meter box is used, firstly, the level meter 902 is placed at the fixed position inside the second preformed groove 901, the level meter 902 is made to be in a horizontal state, then the glass 903 is covered on the second preformed groove 901 in a sealing mode, the level meter 902 is protected, secondly, the top end of the fixing block 202 and the bottom end of the dustproof plate 204 are fixed through bolts, then the bottom end of the fixing block 202 is clamped inside the first preformed groove 203, the dustproof plate 204 is fixed at the top end of the ventilation opening 3, the dustproof effect is achieved on the ventilation opening 3, finally, the transverse plate 601 is installed inside the box body 1, then the shifting piece 602 rotates upwards, the opening of the first groove 603 is made to be in an open state, the wire harnesses inside the box body 1 are orderly placed inside the first groove 603, then the shifting piece 602 rotates downwards, the bottom end of the shifting piece 602 is made to be lapped on the second groove 604, the wire harnesses in the first groove 603 are fixed, and finally the dustproof electric meter box is used.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a dust-protection ammeter case, includes box (1), its characterized in that: the top of box (1) is provided with dustproof construction (2), dustproof construction (2) are including installation piece (201), installation piece (201) are fixed in one side on box (1) top, the inside of installation piece (201) is provided with first reservation groove (203), the inside of first reservation groove (203) is provided with fixed block (202), the top of fixed block (202) is fixed with dust guard (204), the intermediate position on box (1) top is fixed with vent (3), one side of box (1) articulates there is chamber door (4), but window (5) are installed to the one end of chamber door (4), the top of window (5) is provided with auxiliary structure (9), one side of chamber door (4) one end is fixed with handle (8), the inside of box (1) is provided with electricity tuple spare (7), the inside bottom of box (1) is provided with arrangement structure (6).

2. The dustproof ammeter box as set forth in claim 1, wherein: the outer diameter of the fixing block (202) is smaller than the inner diameter of the first reserved groove (203), and the fixing block (202) and the first reserved groove (203) form a clamping structure.

3. The dustproof ammeter box as set forth in claim 1, wherein: the mounting blocks (201) are arranged in two groups, and the mounting blocks (201) are symmetrically distributed about the central axis of the box body (1).

4. The dustproof ammeter box as set forth in claim 1, wherein: arrangement structure (6) include diaphragm (601), diaphragm (601) set up in the inside of box (1), the inside of diaphragm (601) is provided with first recess (603), the one end of first recess (603) is provided with second recess (604), be fixed with plectrum (602) of second recess (604).

5. The dustproof ammeter box as set forth in claim 4, wherein: the first grooves (603) are provided with three groups, and the three groups of first grooves (603) are distributed on the transverse plate (601) at equal intervals.

6. The dustproof ammeter box as set forth in claim 4, wherein: the shifting piece (602) is provided with three groups, and the three groups of shifting pieces (602) are distributed on the transverse plate (601) at equal intervals.

7. The dustproof ammeter box as set forth in claim 1, wherein: the auxiliary structure (9) comprises a second preformed groove (901), the second preformed groove (901) is formed in one end of the box door (4), a level gauge (902) is installed inside the second preformed groove (901), and glass (903) is fixed to one end of the second preformed groove (901).