CN210297029U - Waterproof type ammeter case - Google Patents
Waterproof type ammeter case Download PDFInfo
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- CN210297029U CN210297029U CN201921746876.5U CN201921746876U CN210297029U CN 210297029 U CN210297029 U CN 210297029U CN 201921746876 U CN201921746876 U CN 201921746876U CN 210297029 U CN210297029 U CN 210297029U
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Abstract
The utility model discloses a waterproof ammeter case in ammeter case technical field, including the outer box, six groups of outer radiating holes have been seted up in the impartial interval of the left and right sides of outer box, the impartial interval welding of the left and right sides of outer box has six outer watertight fittings, six outer watertight fittings of group are located the outer edge mouth of six outer radiating holes respectively, the inner wall top welding of outer box has the inner box, the impartial interval of the left and right sides of inner box is equipped with six internal louvres, be equipped with the dead slot between the inner chamber of outer box and the left and right sides outer wall of inner box, the inner chamber welding of dead slot has the inlayer watertight fittings, the inner wall bottom of inner box is equipped with the drier layer, the left side of outer box articulates there is the chamber door, the top center of chamber door has inlayed clear glass, the; the utility model discloses simple structure, realization heat dissipation ventilation that can be better is dustproof, has effectively strengthened waterproof performance.
Description
Technical Field
The utility model relates to an electric power box technical field, concretely relates to waterproof type ammeter case.
Background
The power box comprises a cable branch box, a low-voltage distribution box, a water pump control box, a communication device cabinet, a street lamp and traffic lamp control box, a multifunctional metering box, a comprehensive distribution box, a capacitance compensation box, a terminal box, a wall-mounted distribution box, a metering box and the like in a public power grid. The traditional electric meter box is made of metal plates, and with the development of science and technology, the material for manufacturing the box body of the low-voltage cable branch box is a resin-based composite material. The main components of the box body are ABS engineering plastics, polycarbonate transparent PC materials, DMC and SMC which are injection molded and pressed. The composite material has the advantages of good insulation performance, chemical corrosion resistance, light weight, high strength, good fatigue resistance, notch sensitivity, low thermal conductivity, small expansion coefficient, excellent ultraviolet resistance and aging resistance, long service life, flame retardance, no smoke, no toxicity and the like.
The utility meter box housing is a protective device for the utility meter, in which the utility meter, the circuit breaker and the connecting lines are generally arranged. Some ammeter casees need to be placed in the open air, suffer rain easily when placing in the open air, snow drenches, and the shell leakproofness of current ammeter case is not good in addition, and long-time rainwater soaks, easily arouses the circuit short circuit in the ammeter case, produces serious accident because of the electric leakage.
Based on this, the utility model designs a waterproof type ammeter case to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof type ammeter case to solve the current ammeter case water-proof effects poor problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof type ammeter case, includes the outer box, six outer heat dissipation holes of group have been seted up in the impartial interval of the left and right sides of outer box run through, the impartial interval welding of the left and right sides of outer box has six outer watertight fittings of group, six groups outer watertight fittings are located six groups respectively the outer mouth of following in outer heat dissipation hole, the welding of the inner wall top of outer box has interior box, the impartial interval of the left and right sides of interior box is equipped with six internal louvres, be equipped with the dead slot between the inner chamber of outer box and the left and right sides outer wall of interior box, the inner chamber welding of dead slot has inlayer watertight fittings, the inner wall bottom of interior box is equipped with the drier, the left side of outer box articulates there is the chamber door, the top central authorities of chamber door have inlayed clear glass.
Preferably, outer watertight fittings includes first breakwater and second breakwater, the top of first breakwater with the bottom of second breakwater all welds the right side outer wall at the outer box, the second breakwater is located the below of first breakwater, the bottom slope of first breakwater is downward, the top slope of second breakwater makes progress, the upper surface of second breakwater with the lower surface welding of first breakwater, interior louvre and outer radiating hole and the welding department of first breakwater and second breakwater are located same water flat line.
Preferably, the inner waterproof device comprises a first clapboard, a second clapboard, a first waterproof board, a second waterproof board and a water outlet, six groups of first clapboards are welded on the left side and the right side of the outer wall of the inner box body at equal intervals, the tops of the six groups of first clapboards are respectively positioned at the bottoms of the outer edge openings of the inner radiating holes, the bottoms of the six groups of first clapboards are inclined downwards, a first waterproof board is welded between the right sides of the six groups of first clapboards, six groups of second clapboards are welded on the left side and the right side of the inner wall of the outer box body at equal intervals, the tops of the six groups of second clapboards are respectively positioned at the bottoms of the inner edge openings of the six groups of outer radiating holes, the bottoms of the six groups of second clapboards are inclined downwards, a second waterproof board is welded between the left sides of the six groups of second clapboards, the water outlet is formed in a penetrating mode in the upper portion of the welding position of the first partition plate and the first waterproof plate and in the upper portion of the welding position of the second partition plate and the second waterproof plate.
Preferably, the desiccant is a silica gel desiccant.
Preferably, the bottom of the empty groove penetrates through the empty groove.
Preferably, a dustproof filter screen is welded between the bottom of the inner wall of the outer box body and the bottom of the outer wall of the inner box body.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model improves the prior electric meter box by designing an inner layer waterproof device and an outer layer waterproof device, wherein the inner box body and the outer box body of the electric meter box are both provided with radiating holes for ventilation and heat radiation, six groups of first water baffle plates which incline downwards and six groups of second water baffle plates which incline upwards are arranged on the left side and the right side of the outer box body to form the outer layer waterproof device, water is prevented from entering the outer box body from the radiating holes, the inner layer waterproof device is positioned in the empty groove, the first baffle plate and the second baffle plate which incline downwards are arranged through the inner wall of the outer box body and the outer wall of the inner box body, the water which permeates in can flow downwards through the water outlet, because the dustproof filter screen is welded at the bottom of the empty groove in a penetrating way, the water can be discharged downwards and can not enter the inner box body, and can more effectively adsorb water drops or vapor by arranging the drying agent, dustproof filter screen can improve the dustproof effect of ammeter case.
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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an enlarged view of the position A of the present invention;
FIG. 4 is a schematic structural view of the inner waterproof device of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-outer box body, 2-inner box body, 3-box door, 4-transparent glass, 5-sealing strip, 6-inner heat dissipation hole, 7-first partition plate, 8-second partition plate, 9-outer heat dissipation hole, 10-first water baffle, 11-second water baffle, 12-first water baffle, 13-second water baffle, 14-drying agent, 15-empty groove, 16-outer layer waterproof device, 17-inner layer waterproof device and 18-water outlet.
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 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.
Referring to fig. 1-4, the present invention provides a technical solution: a waterproof electric meter box comprises an outer box body 1, an inner box body 2, a box door 3, transparent glass 4, a sealing strip 5, heat dissipation holes 9, drying agents 14, empty slots 15, an outer waterproof device 16 and an inner waterproof device 17, wherein six groups of outer heat dissipation holes 9 are uniformly arranged on the left side and the right side of the outer box body 1 at intervals, six groups of outer heat dissipation holes 9 are uniformly arranged on the left side and the right side of the outer box body 1 in a penetrating mode, six groups of outer waterproof devices 16 are uniformly welded on the left side and the right side of the outer box body 1 at intervals, the six groups of outer waterproof devices 16 are respectively positioned at the outer edge openings of the six groups of outer heat dissipation holes 9, the inner box body 2 is welded on the top of the inner wall of the outer box body 1, six groups of inner heat dissipation holes 6 are uniformly arranged on the left side and the right side of the inner box body 2 at intervals, the empty slots 15 are arranged between the inner cavity of the outer box body, the left side of the outer box body 1 is hinged with a box door 3, transparent glass 4 is embedded in the center of the top of the box door 3, and a sealing strip 5 is embedded in the edge of a door frame of the box door 3.
Wherein, outer watertight fittings 16 includes first breakwater 10 and second breakwater 11, the top of first breakwater 10 and the bottom of second breakwater 11 all weld at the right side outer wall of outer box 1, second breakwater 11 is located the below of first breakwater 10, the bottom slope of first breakwater 10 is downward, the top slope of second breakwater 11 is upwards, the upper surface of second breakwater 11 and the lower surface welding of first breakwater 10, interior louvre 6 and outer louvre 9 and the welding department of first breakwater 10 and second breakwater 11 are located same water flat line, can effectively prevent the entering of water.
The inner waterproof device 17 comprises a first clapboard 7, a second clapboard 8, a first waterproof board 12, a second waterproof board 13 and a water outlet 18, six groups of first clapboards 7 are welded on the left side and the right side of the outer wall of the inner box body 2 at equal intervals, the tops of the six groups of first clapboards 7 are respectively positioned at the bottom of an outer edge opening of the inner heat dissipation hole 6, the bottoms of the six groups of first clapboards 7 are inclined downwards, the first waterproof board 12 is welded between the right sides of the six groups of first clapboards 7, six groups of second clapboards 8 are welded on the left side and the right side of the inner wall of the outer box body 1 at equal intervals, the tops of the six groups of second clapboards 8 are respectively positioned at the bottom of inner edge openings of the six groups of outer heat dissipation holes 9, the bottoms of the six groups of second clapboards 8 are inclined downwards, the second waterproof board 13 is welded between the left sides of the six groups of second clapboards 8, the upper parts of the welded parts of the first clapboards 7 and the first waterproof boards 12 and the upper, strengthen the waterproof performance of ammeter case.
The desiccant 14 is a silica gel desiccant, which has high adsorption performance, good thermal stability, stable chemical properties, and high mechanical strength.
The bottom of the empty groove 15 penetrates through the water inlet pipe, so that the infiltrated water can be discharged from the empty groove.
The welding has dustproof filter screen between the inner wall bottom of outer box 1 and the outer wall bottom of interior box 2, and dustproof filter screen can strengthen the dustproof performance of ammeter case.
The specific application of this embodiment is:
the first embodiment is as follows: the edge of chamber door 3 is inlayed and is had sealing strip 5, it locks chamber door 3 and outer box 1 to close chamber door 3, sealing strip 5 can tightly wrap up chamber door 3 and the joint gap department of outer box 1, water hardly enters into interior box 2 from chamber door 3, interior louvre 6 has been seted up to the 2 left and right sides of interior box, outer radiating hole 9 has been seted up to the 1 left and right sides of outer box, wind can pass outer box 1 through outer radiating hole 9, box 2 in passing through interior louvre 6, ventilate and dispel the heat to the ammeter case, the welding of the right side of outer radiating hole 9 has first breakwater 10 that inclines downwards, decurrent water will flow downwards along first breakwater 10, hardly enter into outer box 1 through outer radiating hole 9, ascending water or vapor are along the ascending welded second breakwater 11 that inclines downwards, hardly enter into in outer box 1 through outer radiating hole 9.
Example two: if water permeates into the outer box body 1 through the outer heat dissipation holes 9, the water inclines downwards along the second partition plate 8 inclined downwards, the inclined downwards water passes through the water outlet 18, the water permeated into flows out of the water outlet 18, the water flows downwards along the second waterproof plate 13 and is discharged out of the dustproof filter screen at the bottom of the empty groove 15, various electric meter instruments of the inner box body 2 are protected, the first partition plate 7 is welded at the bottom of the outer edge of the inner heat dissipation hole 6, the first partition plate 7 is inclined downwards, the permeated water cannot flow upwards because the water cannot flow upwards, the water cannot easily enter the inner box body 2 through the inner heat dissipation hole 6 upwards through the first partition plate 7, the waterproof performance of the inner box body 2 is enhanced, the bottom of the inner box body is provided with the drying agent 14, and the drying agent 14 can adsorb water vapor generated inside the inner box body 2, so that the inside of the inner box body 2 is dried.
In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, apparatus, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, devices, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a waterproof type ammeter case, includes outer box (1), its characterized in that: the outer box is characterized in that six groups of outer heat dissipation holes (9) are formed in the left side and the right side of the outer box (1) in a penetrating mode at equal intervals, six groups of outer waterproof devices (16) are welded on the left side and the right side of the outer box (1) at equal intervals, the six groups of outer waterproof devices (16) are respectively located on outer edge openings of the six groups of outer heat dissipation holes (9), an inner box body (2) is welded on the top of the inner wall of the outer box (1), six groups of inner heat dissipation holes (6) are formed in the left side and the right side of the inner box (2) at equal intervals, an empty groove (15) is formed between the inner cavity of the outer box (1) and the outer wall of the left side and the right side of the inner box (2), an inner waterproof device (17) is welded on the inner cavity of the empty groove (15), a drying agent (14) is arranged at the bottom of the inner wall of the inner box (2, and a sealing strip (5) is embedded in the edge of the door frame of the box door (3).
2. A waterproof electricity meter box according to claim 1, characterized in that: outer watertight fittings (16) include first breakwater (10) and second breakwater (11), the top of first breakwater (10) with the bottom of second breakwater (11) all welds the right side outer wall in outer box (1), second breakwater (11) are located the below of first breakwater (10), the bottom slope of first breakwater (10) is downward, the top slope of second breakwater (11) is upwards, the upper surface of second breakwater (11) with the lower surface welding of first breakwater (10), interior louvre (6) and outer radiating hole (9) and the welding department of first breakwater (10) and second breakwater (11) are located same water flat line.
3. A waterproof electricity meter box according to claim 1, characterized in that: the inner-layer waterproof device (17) comprises a first clapboard (7), a second clapboard (8), a first waterproof board (12), a second waterproof board (13) and a water outlet (18), wherein six groups of first clapboards (7) are welded on the left side and the right side of the outer wall of the inner box body (2) at equal intervals, the tops of the six groups of first clapboards (7) are respectively positioned at the bottom of an outer edge opening of the inner heat dissipation hole (6), the bottoms of the six groups of first clapboards (7) are inclined downwards, the first waterproof board (12) is welded between the right sides of the six groups of first clapboards (7), six groups of second clapboards (8) are welded on the left side and the right side of the inner wall of the outer box body (1) at equal intervals, the tops of the six groups of second clapboards (8) are respectively positioned at the bottom of an inner edge opening of the six groups of outer heat dissipation holes (9), and the bottoms of the six groups of second clapboards (8, and a second waterproof plate (13) is welded between the left sides of the six groups of second partition plates (8), and water outlets (18) are formed in a penetrating mode in the upper portions of the welding positions of the first partition plates (7) and the first waterproof plates (12) and in the upper portions of the welding positions of the second partition plates (8) and the second waterproof plates (13).
4. A waterproof electricity meter box according to claim 1, characterized in that: the desiccant (14) is a silica gel desiccant.
5. A waterproof electricity meter box according to claim 1, characterized in that: the bottom of the empty groove (15) penetrates through the groove.
6. A waterproof electricity meter box according to claim 1, characterized in that: and a dustproof filter screen is welded between the bottom of the inner wall of the outer box body (1) and the bottom of the outer wall of the inner box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921746876.5U CN210297029U (en) | 2019-10-18 | 2019-10-18 | Waterproof type ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921746876.5U CN210297029U (en) | 2019-10-18 | 2019-10-18 | Waterproof type ammeter case |
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| Publication Number | Publication Date |
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| CN210297029U true CN210297029U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921746876.5U Active CN210297029U (en) | 2019-10-18 | 2019-10-18 | Waterproof type ammeter case |
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| CN (1) | CN210297029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235978A (en) * | 2020-10-14 | 2021-01-15 | 广东海洋大学 | Prevent outdoor regulator cubicle of safe type that radiating hole intake |
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2019
- 2019-10-18 CN CN201921746876.5U patent/CN210297029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112235978A (en) * | 2020-10-14 | 2021-01-15 | 广东海洋大学 | Prevent outdoor regulator cubicle of safe type that radiating hole intake |
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