CN209247847U - A kind of rain-proof electrical energy metering tank - Google Patents
A kind of rain-proof electrical energy metering tank Download PDFInfo
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- CN209247847U CN209247847U CN201821506710.1U CN201821506710U CN209247847U CN 209247847 U CN209247847 U CN 209247847U CN 201821506710 U CN201821506710 U CN 201821506710U CN 209247847 U CN209247847 U CN 209247847U
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Abstract
The utility model discloses a kind of rain-proof electrical energy metering tanks, including cabinet, pedestal and the platform that keeps off the rain, the cabinet is located on pedestal, the top of cabinet is arranged in the platform that keeps off the rain, it keeps off the rain and is fixedly connected between platform and cabinet by support rail and vertical supporting rod, the platform that keeps off the rain is set as the circular platform type of interior sky, the platform that keeps off the rain is internally provided with the first angular wheel and the second angular wheel, the first angular wheel inner upper end fixing sleeve is equipped with fixing axle, and bearing and fixing axle rotation connection are set by interior, first angular wheel interior lower end close-fitting is socketed with fixed link, lower end on the outside of the fixed link is provided with symmetrical rotation flabellum, two angular wheel circular array on the first angular wheel is provided with four groups, connection is engaged with the first angular wheel, and equal close-fitting connects one end of bull stick in four group of second angular wheel.The rain-proof electrical energy metering tank also improves the intracorporal heat-sinking capability of case, and saves energy loss while improving tank surface rain-proof.
Description
Technical field
The utility model belongs to electrical energy metering tank technical field, and in particular to a kind of rain-proof electrical energy metering tank.
Background technique
Electrical energy metering tank is the protective device of ammeter.Municipal administration, cell, telecommunications, electric power, rural power grids, factory, enterprise, organ, heat
Power, fire-fighting, etc. public utilities place just need that electric energy metering machine is installed, it is necessary to electrical energy metering tank.Electrical energy metering tank is general
It is the terminal laying along electric power facility to family, each household requires an electricity box, that is, needs a set of ammeter box shell, therefore dosage
Greatly.Especially in recent years, country increases the development of the dynamics and urbanization invested to power infrastructures, and country sets to public
The investment applied is very big, and the upgrading of rural power grids, urban renewal and newly-built electric wire, cable change iron-clad case for glass reinforced plastic electricity box etc., to glass reinforced plastic
The demand of ammeter box is very big.However the water-resistant performance of electrical energy metering tank outdoors is for electrical energy metering tank safety to Guan Chong
It wants.
Existing rain-proof electrical energy metering tank waterproof effect is poor, be mostly the top of cabinet can on be provided with rain shade,
Although this can play the role of keeping off the rain for a part, when raining and when blowing, still will cause rainwater pass through heat release hole to
Enter in cabinet, and sealed heat-dissipating hole, and will affect the heat dissipation effect of electrical energy metering tank.
Summary of the invention
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of rain-proof electrical energy metering tank
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of rain-proof electrical energy metering tank, including case
Body, pedestal and the platform that keeps off the rain, the cabinet are located on pedestal, and the top of cabinet is provided with top cover, and the platform that keeps off the rain is arranged in cabinet
Top, keep off the rain and be fixedly connected between platform and cabinet by support rail and vertical supporting rod, the platform that keeps off the rain is set as interior empty
Circular platform type, the platform that keeps off the rain are internally provided with the first angular wheel and the second angular wheel, on first angular wheel inside
It holds fixing sleeve to be equipped with fixing axle, and sets bearing in and be rotatablely connected with fixing axle, the first angular wheel interior lower end close-fitting set
It is connected to fixed link, the lower end on the outside of the fixed link is provided with symmetrical rotation flabellum, and two angular wheel is in the first taper
Circular array is provided with four groups on gear, and connection is engaged with the first angular wheel, and tight in four group of second angular wheel
One end with connection bull stick, the other end of bull stick described in four groups, which all extends to, to keep off the rain outside platform, and is socketed with fan blade, on the top cover
Annular array is provided with vertically communicated air inlet.
Preferably, two groups of the cabinet symmetrically goes back rectangular array on vertical side and is provided with multiple groups heat release hole, described to dissipate
Hot hole is arc-shaped, setting is extremely tilted down to outside cabinet from cabinet, and be additionally provided with filtering at the aperture of heat release hole outside the enclosure
Net.
Preferably, the upper half of the pedestal is provided with positive terrace with edge structure, and lower half is rectangular parallelepiped structure, and pedestal is just
Terrace with edge top end face is close to the groove that side offers downwards rectangle, and the bottom end of the cabinet is connected in groove.
Preferably, the vertical supporting rod rectangular array is arranged at the proximal edge on cabinet top, and the bottom of vertical supporting rod
End is welded and fixed with cabinet top, and the support rail is located at the top end of four side of cabinet, support one end and the fixed weldering of cabinet
It connects, the other end, which is connected to, to keep off the rain in platform.
Preferably, the bull stick is arranged with fixed outer tube keeping off the rain on platform, and is connected by fixed outer tube and platform rotation of keeping off the rain
It connecing, rolling bearing is provided among the fixed outer tube, the two sides of the rolling bearing are provided with O-ring seal, and
The bull stick passes through two groups of O-ring seals and rolling bearing.
The technical effect and advantage of the utility model: the rain-proof electrical energy metering tank, by being provided with interior empty circle on cabinet
The platform that keeps off the rain of bench-type is provided with intermeshing first angular wheel and the second angular wheel, and the first conical tooth in the platform that keeps off the rain
Wheel connects rotation flabellum by fixed link, and the second angular wheel connects fan blade by bull stick, so that keep off the rain platform when blowing and raining
While carrying out waterproof, the rotation of flabellum can be also moved by provided with blades turn, to improve cabinet to being blowed in cabinet
Interior cooling effect, and driven by wind-force, the loss of the energy is saved, in addition the heat release hole of arc can also prevent wind too big by rain
Water scrapes tank surface, and hence into box house, and engaging of the cabinet with pedestal, pedestal upper end are provided with regular prism knot
Structure ensure that rainwater quickly can flow to ground from pedestal on cabinet, it is therefore prevented that the ponding of cabinet bottom end further improves anti-
Water effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cap structure schematic diagram of the utility model；
Fig. 3 is the fixation outer tube cross-sectional view of the utility model.
In figure: 1 cabinet, 2 pedestals, 3 are kept off the rain platform, 4 heat release holes, 5 filter screens, 6 support rails, 7 fixing axles, 8 first tapers
Gear, 9 fixed links, 10 rotation flabellums, 11 air inlets, 12 bull sticks, 13 fixed outer tubes, 14 second angular wheels, 15 fan blades, 16 tops
Lid, 17 rolling bearings, 18O type sealing ring, 19 vertical supporting rods.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of rain-proof electrical energy metering tank as shown in Figs. 1-3, including cabinet 1, pedestal 2 and keeps off the rain
Platform 3, the cabinet 1 are located on pedestal 2, and the top of cabinet 1 is provided with top cover 16, and the upper of cabinet 1 is arranged in the platform 3 that keeps off the rain
Side keeps off the rain and is fixedly connected between platform 3 and cabinet 1 by support rail 6 and vertical supporting rod 19, and the platform 3 that keeps off the rain is set as interior sky
Circular platform type, the platform 3 that keeps off the rain is internally provided with the first angular wheel 8 and the second angular wheel 14, first angular wheel 8
Inner upper end fixing sleeve is equipped with fixing axle 7, and sets bearing and the rotation connection of fixing axle 7, subordinate in the first angular wheel 8 by interior
End close-fitting is socketed with fixed link 9, and the lower end in 9 outside of fixed link is provided with symmetrical rotation flabellum 10, two conical tooth
Wheel circular array on the first angular wheel 8 is provided with four groups, engages connection, and four group second with the first angular wheel 8
One end of equal close-fitting connection bull stick 12 in angular wheel 14, the other end of bull stick 12 described in four groups, which all extends to, to keep off the rain outside platform 3, and
It is socketed with fan blade 15, annular array is provided with vertically communicated air inlet 11 on the top cover 16, to facilitate rotation flabellum
When 10 rotation, wind is blown into cabinet 1, the cooling effect in cabinet 1 is improved.
Specifically, symmetrically go back rectangular array on vertical side is provided with multiple groups heat release hole 4 to 1 two groups of the cabinet, it is described
Heat release hole 4 is arc-shaped, will not be into from cabinet 1 to setting is tilted down to outside cabinet 1, when ensure that 1 surface rain of cabinet
Enter in cabinet 1, and heat release hole 4 is additionally provided with filter screen 5 at the aperture outside cabinet 1, it is therefore prevented that wind is too big, and blowing sandstone will dissipate
Hot hole 4 is blocked.
Specifically, the upper half of the pedestal 2 is provided with positive terrace with edge structure, lower half is rectangular parallelepiped structure, and pedestal 2
Positive terrace with edge top end face is close to the groove that side offers downwards rectangle, and the bottom end of the cabinet 1 is connected in groove, to make case
Inclination angle is formed between body 1 and pedestal 2, effectively raises the fluid ability of 1 bottom end rainwater of cabinet, prevents 1 bottom end of cabinet product
Water.
Specifically, 19 rectangular array of vertical supporting rod is arranged at the proximal edge on 1 top of cabinet, and vertical supporting rod 19
Bottom end be welded and fixed with 1 top of cabinet, the support rail 6 is located at the top end of 1 four side of cabinet, supports one end and cabinet
1 is fixedly welded, and the other end, which is connected to, to keep off the rain in platform 3.
Specifically, the bull stick 12 is arranged with fixed outer tube 13 keeping off the rain on platform 3, and pass through fixed outer tube 13 and the platform that keeps off the rain
3 rotation connections, fixed 13 bosom of outer tube are provided with rolling bearing 17, and the two sides of the rolling bearing 17 are provided with
O-ring seal 18, and the bull stick 12 passes through two groups of O-ring seals 18 and rolling bearing 17, to make bull stick 12 and fix outer
While pipe 13 keeps rotation, rainwater will not be entered by fixed outer tube 13 to keep off the rain in platform 3.
Specifically, the rain-proof electrical energy metering tank, encounter rain do not blow when, the platform 3 that keeps off the rain can be by 1 top of cabinet
Whole rainwater carry out lattice gears, when encounter rain and blow when, four direction is provided with fan blade 15 on the platform 1 that keeps off the rain at this time, when scraping
When wind, at least one set of fan blade 15 is started turning, to drive the rotation for being attached thereto bull stick 12, and then by the second angular wheel
14 engage with first angular wheel 8, have driven the rotation of fixed link 9, to drive the rotation of rotation flabellum 10, by into
Stomata 11 is blowed into cabinet 1, to improve the heat-sinking capability in cabinet 1, while rainwater scrapes 1 surface of cabinet by wind
When, by the heat release hole 4 of arc, rainwater lattice can be kept off on 1 surface of cabinet, it is therefore prevented that enter into cabinet 1, at the same pedestal 2 with
1 bottom face of cabinet forms inclination angle, so that the rainwater on cabinet 1 is quickly flow on pedestal 2, ensure that 1 bottom end of cabinet
Not ponding further improves the effect of waterproof.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of rain-proof electrical energy metering tank, including cabinet (1), pedestal (2) and the platform that keeps off the rain (3), it is characterised in that: the cabinet
(1) it is located on pedestal (2), the top of cabinet (1) is provided with top cover (16), and the platform that keeps off the rain (3) is arranged in the upper of cabinet (1)
Side is fixedly connected between the platform that keeps off the rain (3) and cabinet (1) by support rail (6) and vertical supporting rod (19), the platform that keeps off the rain (3)
It is set as the circular platform type of interior sky, the platform that keeps off the rain (3) is internally provided with the first angular wheel (8) and the second angular wheel (14),
First angular wheel (8) the inner upper end fixing sleeve is equipped with fixing axle (7), and sets bearing and fixing axle (7) rotation by interior
Connection, the first angular wheel (8) interior lower end close-fitting are socketed with fixed link (9), and the lower end on the outside of the fixed link (9) is provided with
Symmetrical rotation flabellum (10), two angular wheel circular array on the first angular wheel (8) are provided with four groups, with
First angular wheel (8) engagement connection, and equal close-fitting connects the one end of bull stick (12) in four group of second angular wheel (14), four groups
The other end of the bull stick (12) all extends to the platform that keeps off the rain (3) outside, and is socketed with fan blade (15), circular array on the top cover (16)
Column are provided with vertically communicated air inlet (11).
2. a kind of rain-proof electrical energy metering tank according to claim 1, it is characterised in that: (1) two group of the cabinet is symmetrical
It goes back rectangular array on vertical side to be provided with multiple groups heat release hole (4), the heat release hole (4) is arc-shaped, from cabinet (1) extremely to cabinet
(1) setting is tilted down outside, and heat release hole (4) is additionally provided with filter screen (5) at the outer aperture of cabinet (1).
3. a kind of rain-proof electrical energy metering tank according to claim 1, it is characterised in that: the upper half of the pedestal (2) is set
It is equipped with positive terrace with edge structure, lower half is rectangular parallelepiped structure, and the positive terrace with edge top end face of pedestal (2) is close to side and offers square downwards
The bottom end of the groove of shape, the cabinet (1) is connected in groove.
4. a kind of rain-proof electrical energy metering tank according to claim 1, it is characterised in that: the vertical supporting rod (19) is in rectangle
Array is arranged at the proximal edge on cabinet (1) top, and the bottom end of vertical supporting rod (19) is welded and fixed with cabinet (1) top, institute
The top end that support rail (6) is located at (1) four side of cabinet is stated, support one end is fixedly welded with cabinet (1), and the other end is connected to
It keeps off the rain in platform (3).
5. a kind of rain-proof electrical energy metering tank according to claim 1, it is characterised in that: the bull stick (12) is in the platform that keeps off the rain
(3) it is arranged on fixed outer tube (13), and passes through fixed outer tube (13) and platform (3) rotation connection of keeping off the rain, the fixed outer tube
(13) bosom is provided with rolling bearing (17), and the two sides of the rolling bearing (17) are provided with O-ring seal (18), and
The bull stick (12) passes through two groups of O-ring seals (18) and rolling bearing (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506710.1U CN209247847U (en) | 2018-09-14 | 2018-09-14 | A kind of rain-proof electrical energy metering tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506710.1U CN209247847U (en) | 2018-09-14 | 2018-09-14 | A kind of rain-proof electrical energy metering tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247847U true CN209247847U (en) | 2019-08-13 |
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ID=67517958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821506710.1U Active CN209247847U (en) | 2018-09-14 | 2018-09-14 | A kind of rain-proof electrical energy metering tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209247847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531128A (en) * | 2019-09-27 | 2019-12-03 | 国网四川省电力公司电力科学研究院 | A kind of electric metering box |
-
2018
- 2018-09-14 CN CN201821506710.1U patent/CN209247847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531128A (en) * | 2019-09-27 | 2019-12-03 | 国网四川省电力公司电力科学研究院 | A kind of electric metering box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: 462000 No.46, west section of Liujiang Road, Yuanhui District, Luohe City, Henan Province Patentee after: Luohe Huili industry (Group) Co.,Ltd. Address before: 462300 No.82 Liaohe Road, Yancheng District, Luohe City, Henan Province Patentee before: LUOHE HONGLI ELECTRIC APPLIANCE Co.,Ltd. |
|
| TR01 | Transfer of patent right |