CN211856695U

CN211856695U - Dampproofing indoor mechanical type ammeter case

Info

Publication number: CN211856695U
Application number: CN202020243328.7U
Authority: CN
Inventors: 谭仕贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-11-03
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a mechanical ammeter case in dampproofing room relates to an ammeter case, and concretely comprises a mounting plate, wherein a box body is fixedly arranged on the side surface of the mounting plate, an ammeter body is fixed on the mounting plate in the box body, and a plurality of drying agent placing boxes are uniformly and fixedly arranged on the inner walls of the two sides in the box body; the bottom surface of the box body is provided with a ventilation opening, the bottom surface of the ventilation opening is fixedly provided with a dust screen through a bolt, a mounting bracket is fixedly arranged inside the ventilation opening, and the bottom surface of the mounting bracket is fixedly provided with an electric fan; the side bottom of box is articulated through the bottom of hinge and case lid, and the inside top surface fixed mounting of box has the dog, has seted up the observation window on the case lid, and the side top welding of box has the pivot, and the pivot is rotated with the one end of baffle and is connected. In the implementation process of the utility model, the interior of the ammeter box is prevented from being wet, and the service life of the ammeter is prolonged; the work difficulty of maintainers is reduced.

Description

Dampproofing indoor mechanical type ammeter case

Technical Field

The utility model relates to an ammeter case specifically is a dampproofing indoor mechanical type ammeter case.

Background

The mechanical indicating electric meter is an electric meter which uses electromagnetic force to make the movable part of the measuring mechanism produce mechanical action so as to reflect the measured size. The amount of electricity that the mechanical indicating electricity meter can accept is current, voltage, or the product of two currents, etc. Because the nature and the size of the electric quantity that can be directly accepted by the measuring mechanism are limited, a measuring circuit is often used to convert the measured quantity into a transition quantity that can be accepted by the measuring mechanism in advance. The ammeter case is the protection device of ammeter, and municipal administration, district, telecommunications, electric power, rural power grids, mill, enterprise, office, heating power, fire control etc. have public facilities's place all need install the ammeter, just also need the ammeter case.

Current indoor ammeter case only possesses the protection ammeter and does not receive external impact to cause the effect of damage to do not possess dampproofing effect, will greatly influence the life of ammeter when ammeter incasement is moist like this, the practicality is lower.

Disclosure of Invention

An object of the utility model is to provide a dampproofing indoor mechanical type ammeter case to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mechanical ammeter box in a moistureproof room comprises an installation plate, wherein a box body is fixedly installed on the side surface of the installation plate in a welding mode, an ammeter body is fixedly installed in the box body on the installation plate through bolts, a plurality of illuminating lamps are fixedly installed on the top surface of the interior of the box body through bolts, a plurality of drying agent placing boxes are uniformly and fixedly installed on the inner walls of two sides of the interior of the box body, and grooves are formed in the top surfaces of the drying agent placing boxes;

the bottom surface of the box body is provided with a vent, the bottom surface of the vent is fixedly provided with a dust screen through bolts, the inside of the vent is fixedly provided with a mounting bracket through a welding mode, and the bottom surface of the mounting bracket is fixedly provided with an electric fan through bolts;

the side bottom of box is articulated through the bottom of hinge and case lid, and the inside top surface fixed mounting of box has the dog, has seted up the observation window on the case lid, and the side top welding of box has the pivot, and the pivot is rotated with the one end of baffle and is connected.

As a further aspect of the present invention: the drying agent placing box and the box body are integrally formed.

As a further aspect of the present invention: the stop block and the box body are integrally formed.

As a further aspect of the present invention: and a torsional spring is fixed at the joint of the box cover and the box body.

As a further aspect of the present invention: transparent glass is fixedly arranged in the observation window through glue.

As a further aspect of the present invention: and a rubber pad is sleeved at the joint of the rotating shaft and the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: in the implementation process of the utility model, the desiccant is added into the desiccant placing box, so that the inner part of the ammeter box is prevented from being wet, and the service life of the ammeter is further influenced; the electric fan arranged in the ventilation opening is used for dissipating heat in the box body, and meanwhile, dust is prevented from entering the box body through the dustproof net, so that the service life of the electric meter is prolonged; the case lid is convenient for open to make things convenient for the staff to overhaul the ammeter, convenient to use has reduced maintainer's the work degree of difficulty.

Drawings

Fig. 1 is a side view of a mechanical electricity meter box in a moisture-proof room.

Fig. 2 is a front view of a mechanical electricity meter box in a moisture-proof room.

As shown in the figure: the electric drying box comprises a box body 1, a ventilation opening 2, a dust screen 3, an electric fan 4, a mounting bracket 5, a mounting plate 6, an electric meter body 7, a drying agent placing box 8, an illuminating lamp 9, a stop block 10, a rotating shaft 11, a baffle plate 12, a box door 13, an observation window 14 and a groove 15.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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. 1-2, in the embodiment of the present invention, a mechanical electric meter box in a moisture-proof room comprises a mounting plate 6, a box body 1 is fixedly mounted on the side surface of the mounting plate 6 by welding, when in use, the mounting plate 6 is fixedly mounted on the wall by bolts, an electric meter body 7 is fixedly mounted on the mounting plate 6 in the box body 1 by bolts, a plurality of illuminating lamps 9 are fixedly mounted on the top surface of the interior of the box body 1 by bolts, the electric meter body 7 is illuminated by the illuminating lamps 9, so as to facilitate reading of workers, a plurality of desiccant placing boxes 8 are uniformly and fixedly mounted on the inner walls of two sides of the interior of the box body 1, the desiccant placing boxes 8 are integrally formed with the box body 1, grooves 15 are formed on the top surfaces of the desiccant placing boxes 8, when in use, a desiccant is placed in the grooves 15, so as to dry the, the influence of the humidity in the box body 1 on the service life of the ammeter is effectively avoided;

the bottom surface of the box body 1 is provided with a vent hole 2, a dustproof net 3 is fixedly installed on the bottom surface of the vent hole 2 through bolts, dust can be prevented from entering the interior of the box body 1 through the dustproof net 3, the electric meter box has a dustproof effect, the practicability of the electric meter box is improved, an installation support 5 is fixedly installed in the vent hole 2 through a welding mode, an electric fan 4 is fixedly installed on the bottom surface of the installation support 5 through bolts, air in the electric meter box is exhausted through the electric fan 4, the exchange speed of the air in the box body 1 and the outside air is accelerated, heat in the box body 1 is taken away, the heat dissipation effect of the electric meter box is improved, and it needs to be explained that the electric fan 4 and the illuminating lamp 9 in the technical scheme are both powered by an outside;

the bottom of the side face of the box body 1 is hinged with the bottom end of the box cover 13 through a hinge, the stop block 10 is fixedly installed on the top face inside the box body 1, the stop block 10 and the box body 1 are integrally formed, when the box cover 13 rotates around the hinge, the rotation amplitude of the box cover 13 is limited through the stop block 10, the box cover 13 is prevented from rotating into the box body 1, a torsional spring is fixed at the joint of the box cover 13 and the box body 1, the box cover 13 is always subjected to outward rotating force through the torsional spring, the box cover 13 is provided with an observation window 14, transparent glass is fixedly installed inside the observation window 14 through glue, a worker can conveniently read an electric meter through the observation window 14, the top end of the side face of the box body 1 is welded with a rotating shaft 11, the rotating shaft 11 is rotatably connected with one end of a baffle 12, a rubber pad is sleeved at the joint of the rotating shaft 11, baffle 12 can not rotate by oneself, when case lid 13 rotated vertical position, fixed 13 centre gripping of case lid between dog 10 and baffle 12 through baffle 12, keep off need examine and repair ammeter body 7 when only need stir baffle 12 and case lid 13 separation can, easy operation, convenient to use has effectively reduced staff's the work degree of difficulty.

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, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. A moistureproof indoor mechanical ammeter box comprises an installation plate (6) and is characterized in that a box body (1) is fixedly installed on the side face of the installation plate (6) in a welding mode, an ammeter body (7) is fixedly installed on the installation plate (6) inside the box body (1) through bolts, a plurality of illuminating lamps (9) are fixedly installed on the top face of the inside of the box body (1) through bolts, a plurality of desiccant placing boxes (8) are uniformly and fixedly installed on the inner walls of the two sides of the inside of the box body (1), and grooves (15) are formed in the top faces of the desiccant placing boxes (8);

the bottom surface of the box body (1) is provided with a vent (2), the bottom surface of the vent (2) is fixedly provided with a dust screen (3) through bolts, the inside of the vent (2) is fixedly provided with a mounting bracket (5) through a welding mode, and the bottom surface of the mounting bracket (5) is fixedly provided with an electric fan (4) through bolts;

the side bottom of box (1) is articulated through the bottom of hinge and case lid (13), and the inside top surface fixed mounting of box (1) has dog (10), has seted up observation window (14) on case lid (13), and the side top welding of box (1) has pivot (11), and pivot (11) rotate with the one end of baffle (12) and be connected.

2. Mechanical electricity meter box in a moisture-proof room according to claim 1, characterized in that the desiccant container (8) is formed integrally with the box (1).

3. A mechanical electricity meter box in a moisture-proof room as claimed in claim 1, characterized in that the stop (10) is formed integrally with the box (1).

4. The mechanical electric meter box in a moisture-proof room as claimed in claim 1, wherein a torsion spring is fixed at the joint of the box cover (13) and the box body (1).

5. A mechanical electricity meter box in a moisture-proof room as claimed in claim 1, characterized in that the inside of said observation window (14) is fixedly mounted with transparent glass by means of glue.

6. The mechanical ammeter box in the dampproof room as claimed in claim 1, wherein the joint of the rotating shaft (11) and the baffle (12) is sleeved with a rubber gasket.