CN211556544U

CN211556544U - Dampproofing practical ammeter case of easily overhauing

Info

Publication number: CN211556544U
Application number: CN201922403668.1U
Authority: CN
Inventors: 袁正杏; 张国珍
Original assignee: Yancheng Xingda Corrugated Pipe Co ltd
Current assignee: Yancheng Xingda Corrugated Pipe Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-22
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a dampproofing practical ammeter case of easily overhauing relates to ammeter case technical field. Including ammeter case body, the seat is placed to the bottom fixedly connected with of ammeter case body, the equal fixedly connected with connecting box in both sides of ammeter case body, and the equal fixed mounting in inside of two connecting boxes has the air-blower, and ammeter case body one side fixedly connected with runs through and extends to the connecting pipe in the connecting box outside is kept away from to two connecting boxes. This ammeter case of dampproofing practicality easy maintenance, through setting up the connecting box, use under the cooperation of air-blower and connecting pipe, utilize connecting pipe and air-blower acceleration ammeter case this internal air flow speed, realize the circulation of ammeter case body inside air and outside air, guaranteed the inside drying of ammeter case body, thereby improve ammeter case body's moisture resistance, and then avoid ammeter case inside humidity too high can make ammeter inside ammeter of ammeter case body, the problem that binding post and other electrical component damaged.

Description

Dampproofing practical ammeter case of easily overhauing

Technical Field

The utility model relates to an ammeter case technical field specifically is a dampproofing practical ammeter case of easily overhauing.

Background

Ammeter case for protect and install fixed electrical component to electrical component etc. its major component is ABS engineering plastics, the transparent PC material of polycarbonate, DMC, four kinds of material injection moulding of SMC form, ammeter case comprises box and the case lid of articulated complex with the box usually, according to using the cable branch case of categorised having public electric wire netting, low voltage distribution box, water pump control box, the communication device cabinet, street lamp and traffic light control box, multi-functional batch meter, synthesize the block terminal, the capacitance compensation case, the terminal box, wall-hanging branch box and batch meter etc..

1. In the use process of the electric meter box in the prior art, the moisture-proof and damp-proof functions are common, and in a plum rain season, the humidity in the air is increased to influence the electric elements in the electric meter box, so that the air circulation in the electric meter box cannot be ensured, the short circuit phenomenon of the electric elements in the electric meter box is easy to occur, and the service life of the electric meter box is influenced;

2. the in-process of ammeter case among the prior art using, because the electric element of ammeter incasement portion often needs to overhaul it in the process of using, current ammeter case is not convenient for get off electric element from the inside dismantlement of ammeter case at the in-process of overhauing to the operating personnel of being not convenient for carries out and operates, causes the time overlength that ammeter case overhauld, the staff's of being not convenient for operation, and then influences the use of ammeter case.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dampproofing practical ammeter case of easily overhauing possesses dampproofing effectual to can guarantee ammeter incasement portion humidity and be convenient for dismantle the inside electric element of ammeter case, the staff of being convenient for overhauls advantages such as, solved the general problem of current ammeter case result of use.

(II) technical scheme

In order to realize above-mentioned dampproofing effectual, thereby can guarantee the inside humidity of ammeter case and be convenient for dismantle the inside electrical component of ammeter case, the staff of being convenient for carries out the purpose of overhauing, the utility model provides a following technical scheme: a dampproof, practical and easy-to-overhaul electric meter box comprises an electric meter box body, wherein a placing seat is fixedly connected to the bottom of the electric meter box body, connecting boxes are fixedly connected to two sides of the electric meter box body, air blowers are fixedly mounted in the two connecting boxes, connecting pipes which penetrate through the connecting boxes and extend to the outer sides of the connecting boxes are fixedly connected to one sides of the two connecting boxes away from the electric meter box body, and one sides of the connecting boxes away from the connecting pipes are communicated with the inside of the electric meter box body through dustproof nets;

the inside of ammeter case body is from last to having set gradually down first place the board, the board is placed to the second and the board is placed to the third, first place board, second place the board and the equal fixedly connected with connecting plate in both sides that the board was placed to the third, the equal fixedly connected with fixed plate in both sides of ammeter case body inner wall, the opposite side fixedly connected with inserted block of connecting plate, and inserted block swing joint is in the inside of the slot that the fixed plate surface was seted up, two that the level is the same the equal fixedly connected with fixed block of opposite face of fixed plate, the upper surface threaded connection of fixed block has fastening bolt, and fastening bolt runs through the fixed block and extends to the below of fixed block.

As an optimal technical scheme of the utility model, the screw hole threaded connection that fastening bolt's bottom and connecting plate upper surface were seted up.

As an optimal technical scheme of the utility model, the front of ammeter case body has the chamber door through hinge joint, the fixed observation window that is provided with in front of chamber door.

As a preferred technical scheme of the utility model, first board and the second of placing the upper surface of board all is provided with the ampere meter, the third is placed the upper surface of board and is provided with binding post.

As a preferred technical scheme of the utility model, first place board, second place board and third place the board from last to the equidistant inside of setting at the ammeter case body in proper order down.

As a preferred technical scheme of the utility model, one side that the air-blower was kept away from to the connecting pipe extends to the outside of connecting box and is provided with the filter screen.

(III) advantageous effects

Compared with the prior art, the utility model provides a dampproofing practical ammeter case of easily overhauing possesses following beneficial effect:

1. this ammeter case of dampproofing practical easy maintenance, through setting up the connecting box, use under the cooperation of air-blower and connecting pipe, utilize connecting pipe and air-blower acceleration ammeter case this internal air flow speed, realize the circulation of ammeter case body inside air and outside air, the inside drying of ammeter case body has been guaranteed, thereby improve ammeter case body's moisture resistance, and then avoid ammeter case inside humidity too high can make ammeter inside ammeter of ammeter case body, the problem that binding post and other electrical component damaged, the normal operating of ammeter case body has been guaranteed.

2. This ammeter case of dampproofing practical easy maintenance, through setting up the fixed plate, connecting plate and inserted block, use under fixed block and fastening bolt's cooperation, when needs overhaul the inside electrical component of ammeter case body, knob fastening bolt, make fastening bolt break away from with the connecting plate, and then make the inserted block break away from the inside of slot, thereby according to the demand, place the board with first, the board is placed to the second or the third is placed the board and is detached from the inside of ammeter case body, and then be convenient for overhaul the ampere meter, binding post and other electrical component, thereby the maintenance efficiency of this ammeter case of dampproofing practical easy maintenance has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the electric meter box body of the present invention;

FIG. 3 is a schematic view of the structure of the connection box of the present invention;

fig. 4 is a schematic view of a part a of the enlarged structure of fig. 2 according to the present invention.

In the figure: 1. the electric meter box body; 101. a box door; 2. a placing seat; 3. a connecting box; 31. a blower; 4. a connecting pipe; 41. a filter screen; 5. a dust screen; 6. a first placing plate; 7. a second placing plate; 8. a third placing plate; 9. an ammeter; 10. a wiring terminal; 11. a connecting plate; 111. a threaded hole; 12. inserting a block; 13. a fixing plate; 131. a slot; 14. a fixed block; 15. and fastening the 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.

Referring to fig. 1-4, the utility model discloses a dampproofing practical easy-to-overhaul electric meter box, which comprises an electric meter box body 1, wherein a placing seat 2 is fixedly connected to the bottom of the electric meter box body 1, connecting boxes 3 are fixedly connected to both sides of the electric meter box body 1, air blowers 31 are fixedly installed inside the two connecting boxes 3, connecting pipes 4 which penetrate through and extend to the outer sides of the connecting boxes 3 are fixedly connected to one sides of the two connecting boxes 3 away from the electric meter box body 1, one sides of the connecting boxes 3 away from the connecting pipes 4 are communicated with the inside of the electric meter box body 1 through dustproof nets 5, and one sides of the connecting pipes 4 away from the air blowers 31 extend to the outer sides of the connecting boxes 3 and are provided with filter screens 41;

the electric meter box comprises an electric meter box body 1, and is characterized in that a first placing plate 6, a second placing plate 7 and a third placing plate 8 are sequentially arranged in the electric meter box body 1 from top to bottom, the upper surfaces of the first placing plate 6 and the second placing plate 7 are respectively provided with an ammeter 9, the upper surface of the third placing plate 8 is provided with a wiring terminal 10, the first placing plate 6, the second placing plate 7 and the third placing plate 8 are sequentially arranged in the electric meter box body 1 from top to bottom at equal intervals, both sides of the first placing plate 6, the second placing plate 7 and the third placing plate 8 are respectively and fixedly connected with a connecting plate 11, both sides of the inner wall of the electric meter box body 1 are respectively and fixedly connected with a fixed plate 13, the other side of the connecting plate 11 is fixedly connected with an inserting block 12, the inserting block 12 is movably connected in an inserting groove 131 formed in the surface of the fixed plate 13, and the opposite surfaces of the two fixing plates 13 with the same, the upper surface of the fixing block 14 is in threaded connection with a fastening bolt 15, and the fastening bolt 15 penetrates through the fixing block 14 and extends to the lower side of the fixing block 14.

Specifically, the bottom of the fastening bolt 15 is in threaded connection with a threaded hole 111 formed in the upper surface of the connecting plate 11, the front of the electric meter box body 1 is hinged to a box door 101 through a hinge, and an observation window is fixedly arranged on the front of the box door 101.

In this embodiment, the fastening bolt 15 is arranged, under the cooperation of the box door 101, the connecting plate 11, the inserting block 12, the fixing plate 13 and the fixing block 14, when the maintenance is needed, the box door 101 is opened, the fastening bolt 15 is turned, so that the fastening bolt 15 is separated from the connecting plate 11, and further the inserting block 12 is separated from the inside of the slot 131, and thus the first placing plate 6, the second placing plate 7 or the third placing plate 8 are detached from the inside of the electric meter box body 1 according to the requirement, and the maintenance of the ammeter 9, the wiring terminal 10 and other electric components is facilitated.

The utility model discloses a theory of operation and use flow: when using, start air-blower 31, under the cooperation of connecting pipe 4 and filter screen 41, enter into the inside of ammeter case body 1 with the wind that air-blower 31 produced, thereby blow to ammeter case body 1's inside, guarantee that the inside air of ammeter case body 1 flows, when ampere meter 9, binding post 10 and other electrical components need overhaul, open the positive chamber door 101 of ammeter case body 1, knob fastening bolt 15, make fastening bolt 15 break away from with connecting plate 11, and then make inserted block 12 break away from the inside of slot 131, thereby according to the demand, place board 6 for the first time, board 7 or the third is placed to the second and board 8 is placed and is got off from ammeter case body 1's inside dismantlement, and then be convenient for overhaul ampere meter 9, binding post 10 and other electrical components, and is convenient for operation, and simple maintenance.

To sum up, the moisture-proof practical and easy-to-overhaul electric meter box has the advantages that by arranging the connecting box 3, under the matched use of the air blower 31 and the connecting pipe 4, the air flowing speed in the electric meter box body 1 is accelerated by using the connecting pipe 4 and the air blower 31, the circulation of the air inside the electric meter box body 1 and the outside air is realized, and the dryness of the inside of the electric meter box body 1 is ensured, so that the moisture resistance of the electric meter box body 1 is improved, the problem that an ammeter 9, a connecting terminal 10 and other electric elements inside the electric meter box body 1 are damaged due to overhigh humidity inside the electric meter box body 1 is solved, and the normal operation of the electric meter box body 1 is ensured; through setting up fixed plate 13, connecting plate 11 and inserted block 12, use under the cooperation of fixed block 14 and fastening bolt 15, when needs overhaul the inside electrical component of ammeter case body 1, knob fastening bolt 15, make fastening bolt 15 break away from with connecting plate 11, and then make inserted block 12 break away from the inside of slot 131, thereby according to the demand, place board 6 with first, board 7 is placed to the second or board 8 is placed to the third and is got off from ammeter case body 1's inside dismantlement, and then be convenient for overhaul ammeter 9, binding post 10 and other electrical component, thereby improved the maintenance efficiency of this dampproofing practical easily overhauld ammeter case.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dampproofing practical ammeter case of easily overhauing, includes ammeter case body (1), its characterized in that: the electric meter box comprises an electric meter box body (1), a placing seat (2) is fixedly connected to the bottom of the electric meter box body (1), connecting boxes (3) are fixedly connected to two sides of the electric meter box body (1), air blowers (31) are fixedly mounted inside the two connecting boxes (3), connecting pipes (4) penetrating through and extending to the outer sides of the connecting boxes (3) are fixedly connected to one sides, away from the connecting boxes (1), of the two connecting boxes (3), and one sides, away from the connecting pipes (4), of the connecting boxes (3) are communicated with the inside of the electric meter box body (1) through dust screens (5);

the electric meter box body (1) is internally provided with a first placing plate (6), a second placing plate (7) and a third placing plate (8) from top to bottom in sequence, the two sides of the first placing plate (6), the second placing plate (7) and the third placing plate (8) are fixedly connected with connecting plates (11), both sides of the inner wall of the electric meter box body (1) are fixedly connected with fixing plates (13), the other side of the connecting plate (11) is fixedly connected with an inserting block (12), the inserting block (12) is movably connected inside a slot (131) formed in the surface of the fixing plate (13), the opposite surfaces of the two fixing plates (13) with the same horizontal height are fixedly connected with fixing blocks (14), the upper surface of the fixing block (14) is in threaded connection with a fastening bolt (15), and the fastening bolt (15) penetrates through the fixing block (14) and extends to the lower part of the fixing block (14).

2. The utility model discloses an ammeter case of dampproofing easy maintenance of claim 1 which characterized in that: the bottom of the fastening bolt (15) is in threaded connection with a threaded hole (111) formed in the upper surface of the connecting plate (11).

3. The utility model discloses an ammeter case of dampproofing easy maintenance of claim 1 which characterized in that: the front of ammeter case body (1) body articulates through the hinge has chamber door (101), the fixed observation window that is provided with in front of chamber door (101).

4. The utility model discloses an ammeter case of dampproofing easy maintenance of claim 1 which characterized in that: the ammeter (9) is arranged on the upper surfaces of the first placing plate (6) and the second placing plate (7), and the connecting terminal (10) is arranged on the upper surface of the third placing plate (8).

5. The utility model discloses an ammeter case of dampproofing easy maintenance of claim 1 which characterized in that: the first placing plate (6), the second placing plate (7) and the third placing plate (8) are sequentially arranged in the electric meter box body (1) at equal intervals from top to bottom.

6. The utility model discloses an ammeter case of dampproofing easy maintenance of claim 1 which characterized in that: one side of the connecting pipe (4) far away from the air blower (31) extends to the outer side of the connecting box (3) and is provided with a filter screen (41).