CN218828483U

CN218828483U - Dustproof ammeter case

Info

Publication number: CN218828483U
Application number: CN202222988575.1U
Authority: CN
Inventors: 陶齐雄; 陶丽
Original assignee: Guangdong Henggang Electrical Power And Technology Corp
Current assignee: Guangdong Henggang Electrical Power And Technology Corp
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-07
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to an ammeter case technical field just discloses a dustproof ammeter case, and the box both sides all are provided with disassembly body, and disassembly body one side is provided with dustproof frame, box right side fixedly connected with fan, the inside drying mechanism that is provided with of box, and disassembly body includes elastic component, and elastic component sets up in the box outside, and the dustproof frame outside is provided with spacing subassembly, and elastic component includes the dead lever, dead lever fixed connection in the box outside. This dustproof ammeter case, through the disassembly body who sets up, when needs dismantle the maintenance to dustproof frame, only need ninety degrees to rotate the dislocation piece, make the dislocation piece cancellation spacing to promoting the piece, thereby can promote the outer wall that promotes the piece and break away from the dead lever through the compression plate under the spring action of spring, can follow the inside roll-off of spacing groove with the stopper through dustproof frame immediately, realize the dismantlement to dustproof frame, the staff of being convenient for operates and uses, reach good dismantlement efficiency, and be convenient for operate and use.

Description

Dustproof ammeter case

Technical Field

The utility model relates to an ammeter case technical field specifically is a dustproof ammeter case.

Background

The electric meter box is a low-voltage distribution box formed by assembling switch equipment, a measuring instrument, a protective electric appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement.

According to the utility model discloses a describe "in dustproof damp-proofing ammeter case (the grant bulletin number is: CN 213364852U) that patent network discloses the utility model relates to an ammeter case technical field, especially be a dustproof damp-proofing ammeter case, including the ammeter case body, the front of ammeter case body is provided with the switch door, the front upside of switch door is provided with the reading window, the front of switch door and the left downside that is located the reading window are provided with the safety lock, the right side junction of switch door and ammeter case body is provided with the hinge, the inner wall of ammeter case body is provided with the drying layer, the left side middle part of ammeter case body is seted up there is the air intake, the inside left side of air intake is provided with first dustproof ventilative cover, the right side of ammeter case body is provided with the exhaust fan, the right side of exhaust fan is provided with second dustproof ventilative cover, the right side of ammeter case body and the downside that is located the exhaust fan are provided with timing controller, through the drier that loads in the drying layer that sets up, can further absorb the inside moisture of ammeter case body, make the ammeter inside of ammeter case body better function.

From the above, the inventors consider that the following drawbacks exist:

this dustproof damp-proof ammeter case plays dirt-proof purpose through dustproof ventilative cover in the use, but dust can glue on the dust cover in long-time use to lead to the fact certain influence to the ventilation effect, so when needs dismantle the clearance maintenance to dustproof ventilative cover, can not reach good dismantlement efficiency, and because the drier that the drying layer inside was filled is the consumables, so when needs are changed the drier, also be convenient for the staff use of operating.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof ammeter case 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 dustproof electricity meter box comprises a box body, wherein dismounting mechanisms are arranged on two sides of the box body, a dustproof frame is arranged on one side of each dismounting mechanism, a fan is fixedly connected to the right side of the box body, and a drying mechanism is arranged inside the box body;

the disassembling mechanism comprises an elastic component, the elastic component is arranged on the outer side of the box body, and a limiting component is arranged on the outer side of the dustproof frame;

the elastic component comprises a fixing rod, the fixing rod is fixedly connected to the outer side of the box body, a spring is sleeved on the outer wall of the fixing rod, a compression plate is connected to the outer wall of the fixing rod in a sliding mode, a pushing block is arranged on one side of the compression plate, and the pushing block is fixedly connected to the outer side of the dustproof frame.

Preferably, the spacing subassembly includes the spacing groove, spacing groove fixed connection is in the box outside, spacing inslot portion sliding connection has the stopper, the one end outer wall that the box was kept away from to the dead lever rotates and is connected with the adapter sleeve, adapter sleeve outer lane fixedly connected with dislocation piece.

Preferably, the limiting block is fixedly connected with the outer side of the dustproof frame on the inner side, the ventilation opening is formed in the left side of the box body, and the purpose of ventilation can be achieved under the dustproof effect of the dustproof frame.

Preferably, the spring is fixedly connected to the outer side of the box body, and one end, far away from the box body, of the spring is fixedly connected with one side of the compression plate, so that the compression plate can slide on the outer wall of the fixing rod to compress the spring.

Preferably, dislocation piece one side with promote a side contact, promote one side that the piece kept away from the dislocation piece and the compression plate one side contact of keeping away from the spring, promote the inside dislocation mouth that has seted up of piece, the size of dislocation piece is less than the size of dislocation mouth, and the dislocation piece of being convenient for can carry on spacingly to promoting the piece.

Preferably, drying mechanism includes the spout, spout fixed connection is in the box inner wall bottom, spout inner wall sliding connection has the slider, slider top fixedly connected with drying box, the positive grafting of drying box has the sealing plug, can play dustproof dry purpose to the inside of box.

Preferably, the drying box is internally filled with a drying agent, and the top of the drying box is provided with an air hole, so that the drying agent can adsorb moisture conveniently.

Compared with the prior art, the utility model provides a dustproof ammeter case possesses following beneficial effect:

1. this dustproof ammeter case, through the disassembly body who sets up, when needs dismantle the maintenance to dustproof frame, only need ninety degrees to rotate the dislocation piece, make the dislocation piece cancellation spacing to promoting the piece, thereby can promote the outer wall that promotes the piece and break away from the dead lever through the compression plate under the elastic action of spring, can follow the inside roll-off of spacing groove with the stopper through dustproof frame immediately, realize the dismantlement to dustproof frame, the staff of being convenient for operates the use, reach good dismantlement efficiency, and be convenient for operate and use.

2. This dustproof ammeter case, through the dry mechanism that sets up, the drier of inside packing of dry box can be to the inside dampproofing purpose of drying of playing of box, simultaneously through the inside roll-off of dry box with the slider from the spout, then extracts the sealing plug from the inside of dry box, can realize making its inside drier to change to the dismantlement of dry box, strengthens the flexibility of device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive exercise based on the drawings:

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the drying mechanism;

fig. 4 is a partial structural view of the detaching mechanism.

In the figure: 1. a box body; 2. a dust-proof frame; 3. a fan; 4. a disassembly mechanism; 41. an elastic component; 411. a fixing rod; 412. a spring; 413. a compression plate; 414. a pushing block; 42. a limiting component; 421. a limiting groove; 422. a limiting block; 423. connecting sleeves; 424. an error block; 5. a drying mechanism; 51. a chute; 52. a slider; 53. drying the box; 54. and (4) sealing the plug.

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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a following technical scheme:

example one

With reference to fig. 1 to 4, a dustproof electric meter box comprises a box body 1, wherein both sides of the box body 1 are provided with dismounting mechanisms 4, one side of each dismounting mechanism 4 is provided with a dustproof frame 2, the right side of the box body 1 is fixedly connected with a fan 3, and a drying mechanism 5 is arranged inside the box body 1;

the disassembling mechanism 4 comprises an elastic component 41, the elastic component 41 is arranged on the outer side of the box body 1, and a limiting component 42 is arranged on the outer side of the dustproof frame 2;

elasticity subassembly 41 includes dead lever 411, and dead lever 411 fixed connection has the spring 412 in the box 1 outside, and dead lever 411 outer wall cup joints, and dead lever 411 outer wall sliding connection has compression plate 413, and compression plate 413 one side is provided with and promotes piece 414, promotes piece 414 fixed connection in the dustproof frame 2 outside.

Further, spacing subassembly 42 includes spacing groove 421, and spacing groove 421 fixed connection has stopper 422 in the box 1 outside, and the inside sliding connection of spacing groove 421 has a dead lever 423, and the dead lever 411 is kept away from the one end outer wall rotation of box 1 and is connected with adapter sleeve 423, adapter sleeve 423 outer lane fixedly connected with dislocation piece 424.

Furthermore, the limiting block 422 is fixedly connected with the outer side of the dustproof frame 2, the ventilation opening is formed in the left side of the box body 1, and the purpose of ventilation can be achieved under the dustproof effect of the dustproof frame 2.

Further, the spring 412 is fixedly connected to the outside of the case 1, and one end of the spring 412, which is far away from the case 1, is fixedly connected to one side of the compression plate 413, so that the compression plate 413 can slide on the outer wall of the fixing rod 411 to compress the spring 412.

Furthermore, dislocation piece 424 one side and the contact of promotion piece 414 one side, the one side that promotes piece 414 and keep away from dislocation piece 424 contacts with the one side that compression plate 413 kept away from spring 412, promotes the inside dislocation mouth that has seted up of piece 414, and the size of dislocation piece 424 is less than the size of dislocation mouth, and the dislocation piece 424 of being convenient for can carry on spacingly to promoting piece 414.

Example two

With reference to fig. 1 to 3, on the basis of the first embodiment, the drying mechanism 5 further includes a sliding groove 51, the sliding groove 51 is fixedly connected to the bottom of the inner wall of the box body 1, the sliding block 52 is slidably connected to the inner wall of the sliding groove 51, the drying box 53 is fixedly connected to the top of the sliding block 52, and the sealing plug 54 is inserted into the front of the drying box 53, so as to achieve the purpose of dust prevention and drying inside the box body 1.

Furthermore, drying agent is filled in the drying box 53, and the top of the drying box 53 is provided with an air hole, so that the drying agent can adsorb moisture conveniently.

In the actual operation process, when the device is used, firstly, the fan 3 is started to work, the purposes of ventilation and heat dissipation are achieved by mutually matching the ventilation openings formed in the left side of the box body 1, meanwhile, the dustproof frame 2 can play a dustproof role, when the dustproof frame 2 needs to be disassembled and maintained, the dislocation block 424 only needs to be rotated by ninety degrees, the dislocation block 424 cancels the limit of the pushing block 414, so that the pushing block 414 is pushed to be separated from the outer wall of the fixing rod 411 through the compression plate 413 under the elastic action of the spring 412, the limiting block 422 can be slid out of the limiting groove 421 through the dustproof frame 2, the disassembly of the dustproof frame 2 is achieved, and the installation of the dustproof frame 2 can be achieved in the same way, so that the device is convenient for operating and using of workers, achieves good disassembly efficiency, and is convenient for operating and using;

meanwhile, the desiccant filled in the drying box 53 can dry and damp the interior of the box body 1, when the desiccant in the drying box 53 needs to be replaced, firstly, the box door of the box body 1 is opened, then the sliding block 52 slides out of the sliding groove 51 through the drying box 53, and then the sealing plug 54 is pulled out of the interior of the drying box 53, so that the drying box 53 can be detached, the desiccant in the drying box can be replaced, and the flexibility of the device is improved.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a dustproof ammeter case, includes box (1), its characterized in that: the box body (1) is provided with dismounting mechanisms (4) on two sides, a dustproof frame (2) is arranged on one side of each dismounting mechanism (4), a fan (3) is fixedly connected to the right side of the box body (1), and a drying mechanism (5) is arranged inside the box body (1);

the disassembling mechanism (4) comprises an elastic component (41), the elastic component (41) is arranged on the outer side of the box body (1), and a limiting component (42) is arranged on the outer side of the dustproof frame (2);

elasticity subassembly (41) include dead lever (411), dead lever (411) fixed connection is in the box (1) outside, dead lever (411) outer wall has cup jointed spring (412), dead lever (411) outer wall sliding connection has compression board (413), compression board (413) one side is provided with promotes piece (414), promote piece (414) fixed connection in the dustproof frame (2) outside.

2. The dustproof ammeter box as set forth in claim 1, wherein: spacing subassembly (42) include spacing groove (421), spacing groove (421) fixed connection is in the box (1) outside, the inside sliding connection of spacing groove (421) has stopper (422), the one end outer wall that box (1) was kept away from in dead lever (411) rotates and is connected with adapter sleeve (423), adapter sleeve (423) outer lane fixedly connected with dislocation piece (424).

3. The dustproof ammeter box as set forth in claim 2, wherein: the inner side of the limiting block (422) is fixedly connected with the outer side of the dustproof frame (2), and a ventilation opening is formed in the left side of the box body (1).

4. The dustproof ammeter box as set forth in claim 1, wherein: the spring (412) is fixedly connected to the outer side of the box body (1), and one end, far away from the box body (1), of the spring (412) is fixedly connected with one side of the compression plate (413).

5. The dustproof ammeter box as set forth in claim 2, wherein: dislocation piece (424) one side and the contact of pushing away piece (414) one side, the one side that pushes away piece (414) and keep away from dislocation piece (424) contacts with one side that compression plate (413) kept away from spring (412), push away the inside dislocation mouth that has seted up of piece (414), the size of dislocation piece (424) is less than the size of dislocation mouth.

6. The dustproof electricity meter box according to claim 1, characterized in that: drying mechanism (5) include spout (51), spout (51) fixed connection is in box (1) inner wall bottom, spout (51) inner wall sliding connection has slider (52), slider (52) top fixedly connected with drying box (53), drying box (53) openly peg graft and have sealing plug (54).

7. The dustproof ammeter box as set forth in claim 6, wherein: the drying box (53) is filled with a drying agent, and the top of the drying box (53) is provided with an air hole.