CN207820372U - A kind of rain and snow electric cabinet - Google Patents
A kind of rain and snow electric cabinet Download PDFInfo
- Publication number
- CN207820372U CN207820372U CN201820071019.9U CN201820071019U CN207820372U CN 207820372 U CN207820372 U CN 207820372U CN 201820071019 U CN201820071019 U CN 201820071019U CN 207820372 U CN207820372 U CN 207820372U
- Authority
- CN
- China
- Prior art keywords
- hole
- rain
- electric cabinet
- inner plating
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007747 plating Methods 0.000 claims abstract description 29
- 230000004888 barrier function Effects 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a kind of rain and snow electric cabinets, electrical equipment is installed inside it, the cabinet is equipped with front panel, rear panel, top blind flange, bottom base panel and the side panel positioned at left and right sides, it is characterized in that, the side panel is the double-layer structure by keeping the lamina rara externa of a determining deviation, inner plating to form each other, the lower part of the lamina rara externa is equipped with the shutter tilted down, the inner plating top is equipped with the first through hole to radiate for electrical equipment in cabinet, and vertically the position of the shutter is less than the position of the first through hole.Above-mentioned electric cabinet has the characteristics that simple structure, can either rain and snow again have ventilation function.
Description
Technical field
The utility model belongs to technical field of electricity more particularly to a kind of electric cabinet.
Background technology
Electric cabinet is generally used to protect the electrical equipment of its internal work.For electric cabinet outdoors is arranged, often
It is subjected to wind and weather year, Special section is even more to be corroded throughout the year by sleet, easily causes to damage to the electrical equipment in electric cabinet
It is harmful, electrical equipment can be caused to can not work normally or even cause security risk under serious conditions.Under working condition, in electric cabinet
Electrical equipment be that high temperature is avoided to need to be aerated heat dissipation again, the protection of vent passages is also that current electric cabinet is set on cabinet
The difficult point of meter.In the prior art, mostly increase outdoor safeguard procedures on the basis of electric cabinet, it is complex in structure, both
It increases cost and occupies outdoor sports ground again.
Utility model content
Problem makes improvements the utility model in view of the prior art, i.e., the technical problem to be solved is that carry for utility model
For a kind of simple structure, can either rain and snow again with ventilation function electric cabinet.
The technical solution of rain and snow electric cabinet provided by the utility model is as follows：
A kind of rain and snow electric cabinet, inside electrical equipment is installed, the cabinet be equipped with front panel, rear panel, top
Cover board, bottom base panel and the side panel positioned at left and right sides, which is characterized in that the side panel be by keeping certain each other between
Away from lamina rara externa, inner plating composition double-layer structure, the lower part of the lamina rara externa is equipped with the shutter tilted down, the internal layer
Plate top is equipped with the first through hole to radiate for electrical equipment in cabinet, and vertically the position of the shutter is less than described the
The position of one through-hole.
Further, the skewback for water conservancy diversion is connected between the lamina rara externa and the bottom end of inner plating.
Further, the internal layer plate surface is covered with the dust-proof cotton of covering first through hole.
Further, the both ends of the first through hole along its length are equipped with metal mesh, are filled out between the metal mesh at both ends
There is dust-proof cotton.
Further, the preferred 210cm of the spacing of the lamina rara externa and inner plating.
Further, above-mentioned cabinet further includes：Rotary shaft, including shaft core and can around the outer ring that shaft core rotate, be lifted on described in
Extend in top blind flange and vertically, the rotary shaft is 4 and is respectively arranged attached in the top blind flange four corners
Closely, wherein 1 rotary shaft is active rotary shaft；Driving motor is lifted in the top blind flange, pass sequentially through drive shaft,
A pair of of angular wheel drives the active rotation axis rotation；And annular barrier, it is fabricated from a flexible material, be integrally square cylinder
Shape is set on the outer ring of 4 rotary shafts, and left and right sides barrel is close to be arranged on the inside of the inner plating, the ring
Offered on shape barrier with matched second through-hole of the first through hole, the annular barrier the active rotation axis drive under
Along the circulatory motion of itself, the through-hole overlapping area of the first through hole and the second through-hole is adjusted.
Rain and snow electric cabinet using the above structure has the following technical effect that：
1) lower part of lamina rara externa is equipped with the shutter that tilts down, and inner plating top is equipped with first through hole, shutter and the
The position interlaced arrangement of one through-hole, both realizes ventilation and heat, in turn avoids the sleet entered through shutter again through first through hole
Into interior of equipment cabinet；
2) it is provided with the skewback for water conservancy diversion, convenient for being effectively discharged out the sandwiched area for staying in outer side panel and inner plating
Interior sleet；
3) it is furnished with dust-proof cotton in 4 first through hole being equipped with of inner plating, for preventing extraneous dust and insect from entering cabinet
It is internal；
4) it is provided with the annular barrier that can be rotated around itself circumferential direction, realizes the ventilation parameters of cabinet.
Description of the drawings
Fig. 1 is the front view for the rain and snow Electric Appliance Cabinet that the utility model embodiment provides, and is not shown before front side
Plate.
Fig. 2 is the partial enlarged view to the portions A in Fig. 1.
Fig. 3 is the partial enlarged view to the portions B in Fig. 1.
Fig. 4 is the schematic diagram that internal layer plate surface pastes dust-proof cotton.
Fig. 5 is the structural schematic diagram of the dust-proof cotton of filling in the first through hole opened up on inner plating.
Fig. 6 be in Fig. 1 I-I to upward view.
Be overlapping schematic diagram between the first through hole that Fig. 7 opens up for annular barrier the second through-hole opened up and inner plating.
Specific implementation mode
It is described below for disclosing the utility model so that those skilled in the art can realize the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As shown in Figure 1 to Figure 3, rain and snow electric cabinet provided by the utility model generally cuboid comprising weldering
The cuboid framework 10 connect.Interior of equipment cabinet is equipped with electrical equipment (not shown).10 top of frame is equipped with cover board 3,
The top seal of cabinet is covered.2 bottom surrounding of frame is equipped with pedestal 6, is convenient for the fixation of cabinet outdoor mounted.2 bottom of frame
Portion is equipped with bottom plate of machine cabinet 5, and wire inlet-outlet is provided on bottom plate 5.Cabinet front, rear, left and right are equipped with front panel 1, rear panel successively
2 and positioned at left and right sides side panel 4.Front panel 1, rear panel 2 and side panel 4 can be directly mounted on frame 10
It is installed on cover board 3 and bottom plate 5.Front panel 1 is provided with opening structure, facilitates electric operation.Rear panel 2 can be according to electric operation
Demand setting is opened the door or closed structure.The side panel 4 of left and right sides is to form the double-deck knot by lamina rara externa 41 and inner plating 42
Structure.The preferred 210cm of the spacing of lamina rara externa 41 and inner plating 42.The lower part of lamina rara externa 41 is equipped with the shutter 41a tilted down, interior
42 top of laminate is equipped at least one first through hole to radiate for electrical equipment in cabinet.The lower part of inner plating 42 is that closing is hardened
Structure is not provided with any through-hole for ventilation.The inclined-plane for water conservancy diversion is connected between lamina rara externa 41 and the bottom end of inner plating 42
Plate 43.The position of shutter 41a is less than the position of first through hole on inner plating 42, i.e. first through hole on inner plating 42 is indirect
In face of shutter 41a.
Cabinet using the above structure, cover board, front and back panel are enclosed construction, it can be achieved that blocking to sleet.For
The left and right sides of cabinet, the shutter 41a of 41 lower part of lamina rara externa setting can be effectively prevented sleet and enter machine from the side of cabinet
Inside cabinet, because the positions arranged shutter 41a are less than the height of first through hole, lamina rara externa is entered by shutter 41a on a small quantity
Sleet inside 41 can not be entered by the first through hole on inner plating 42 in cabinet, but stay in outer side panel 41 and internal layer
In the sandwiched area of plate 42, the shutter 41a that finally skewback 43 through bottom end is equipped with from lamina rara externa 41 is discharged.Certainly,
Several external deflector holes can be separately provided with the position corresponding to skewback 43 on lamina rara externa 41, for entering 41 He of side panel
The sleet of the sandwiched area of inner plating 42 is discharged.
Preferably, being furnished with dust-proof cotton in the first through hole that 42 top of inner plating is equipped with, for preventing extraneous dust and elder brother
Worm enters interior of equipment cabinet.Dust-proof cotton is configured in first through hole, and there are two types of modes.Mode one is as shown in figure 4, can be directly in
Laminate side pastes the dust-proof cotton 42b of paper-like, and first through hole is completely covered dust-proof cotton 42b.Mode two is as shown in figure 5, inside
Both sides on the thickness direction of laminate 42 are filled in equipped with metal mesh 42a, dust-proof cotton 42b between the metal mesh of both sides, metal mesh 42a
It is preferred that detachable mounting means.
The present embodiment additionally provides the mechanism that adjusting can be aerated to inner plating 42.As shown in figure 5, four in cabinet
Adjacent corner is respectively equipped with the rotary shaft 71 with shaft core of vertical direction extension.Rotary shaft 71 is 4 total, and every rotary shaft includes
Shaft core 71a and can be around the outer ring 71b that shaft core rotates.The tops shaft core 71a are fixed and are lifted on cover board 3 or frame 10.4 rotations
1 is active rotary shaft in shaft, and 3 are driven rotary shaft.Active drive axis, nearby fixing sleeve is equipped with a bevel gear on top
(not shown).3 central part of cover board is lifted with a driving motor 81, is connect with bevel gear 83 by drive shaft 82.Tool
Body is：The outer end of drive shaft 82 is again provided with another bevel gear 83, the bevel gear being set on active drive axis and bevel gear 83
Gear axial angle is 90 degree.Along the square loop direction that 4 rotary shafts are surrounded, it is set on the outer ring 71b of rotary shaft
One annular barrier 9.42 inside of inner plating is tightly attached in 9 left and right sides of annular barrier, and be integrally square tubular.Annular barrier 9 is by soft
Property material be made, on the inside of tin face and outer ring 71b lateral surfaces are rubbing surface contact.In vertical direction, the lower edge of annular barrier 9
Less than the position of first through hole.Match with first through hole 42d on inner plating 42 as shown in fig. 6, annular barrier 9 is equipped with
Second through-hole 9d.When driving motor 81 works, rotary shaft 71 is driven to rotate, further drives annular barrier 9 along itself annular
Direction rotates the through-hole overlapping area, it can be achieved that the second through-hole 9d and the first through hole 42d on inner plating 42 in annular barrier 9
Adjusting, such as it is overlapped, partly overlap, be overlapping, and then adjust ventilation quantity.
Mechanism based on above-mentioned ventilation parameters：It, can be by first through hole 42d and the second through-hole such as electrical equipment off working state
9d is adjusted to the state being overlapping, and the impurity such as dust, insect is avoided to enter interior of equipment cabinet；As ambient temperature is too low need to be according to
It heats up by interior of equipment cabinet electrical equipment, also first through hole 42d and the second through-hole 9d can be adjusted to the state being overlapping,
Avoid cabinet leakage heat；If ambient temperature is excessively high, first through hole 42d and the second through-hole 9d can be adjusted to overlapped shape
State, in favor of the heat dissipation of electrical equipment in cabinet.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model the utility model also have respectively
Kind changes and improvements, these changes and improvements are both fallen in claimed the scope of the utility model.The guarantor of the utility model
Shield range is defined by appended claims and its equivalent.
Claims (6)
1. a kind of rain and snow electric cabinet, inside electrical equipment is installed, which is equipped with front panel, rear panel, top cover
Plate, bottom base panel and the side panel positioned at left and right sides, which is characterized in that the side panel is by keeping a determining deviation each other
Lamina rara externa, inner plating composition double-layer structure, the lower part of the lamina rara externa is equipped with the shutter tilted down, the inner plating
Top is equipped with the first through hole to radiate for electrical equipment in cabinet, and vertically the position of the shutter is less than described first
The position of through-hole.
2. rain and snow electric cabinet according to claim 1, which is characterized in that the bottom end of the lamina rara externa and inner plating it
Between be connected with skewback for water conservancy diversion.
3. rain and snow electric cabinet according to claim 2, which is characterized in that the internal layer plate surface is covered with covering
The dust-proof cotton of one through-hole.
4. rain and snow electric cabinet according to claim 2, which is characterized in that the first through hole is along its length
Both ends are equipped with metal mesh, and dust-proof cotton is filled between the metal mesh at both ends.
5. rain and snow electric cabinet according to claim 1, which is characterized in that the spacing of the lamina rara externa and inner plating is excellent
Select 2-10cm.
6. rain and snow electric cabinet according to any one of claim 1 to 5, which is characterized in that further include：
Rotary shaft, including shaft core and can be lifted in the top blind flange and vertically extend around the outer ring that shaft core rotates,
The rotary shaft is 4 and is respectively arranged near the top blind flange four corners, wherein 1 rotary shaft is active rotation
Axis；
Driving motor is lifted in the top blind flange, passes sequentially through drive shaft, a pair of of angular wheel drives the active rotation
Shaft rotates；And
Annular barrier is fabricated from a flexible material, and be integrally square tubular, is set on the outer ring of 4 rotary shafts, left and right
Two side tube-walls are close to be arranged on the inside of the inner plating, are offered and the first through hole matched second in the annular barrier
Through-hole, the annular barrier under active rotation axis drive along the circulatory motion of itself, be adjusted the first through hole and
The through-hole overlapping area of second through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071019.9U CN207820372U (en) | 2018-01-16 | 2018-01-16 | A kind of rain and snow electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071019.9U CN207820372U (en) | 2018-01-16 | 2018-01-16 | A kind of rain and snow electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207820372U true CN207820372U (en) | 2018-09-04 |
Family
ID=63327424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820071019.9U Expired - Fee Related CN207820372U (en) | 2018-01-16 | 2018-01-16 | A kind of rain and snow electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207820372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174559A (en) * | 2018-01-16 | 2018-06-15 | 安徽博微智能电气有限公司 | A kind of rain and snow electric cabinet |
-
2018
- 2018-01-16 CN CN201820071019.9U patent/CN207820372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174559A (en) * | 2018-01-16 | 2018-06-15 | 安徽博微智能电气有限公司 | A kind of rain and snow electric cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107230940A (en) | A kind of electric power cabinet of rain-proof protection against electric shock | |
| CN207801274U (en) | A kind of heat dissipation power distribution cabinet | |
| CN210468453U (en) | Prevent switch board that soaks | |
| CN207820372U (en) | A kind of rain and snow electric cabinet | |
| CN209981868U (en) | Photovoltaic prepackage type SMC transformer substation | |
| CN110165570A (en) | A kind of voltage switchgear | |
| CN108174559A (en) | A kind of rain and snow electric cabinet | |
| CN108513478A (en) | A kind of outdoor network communication cabinet | |
| CN217469251U (en) | Outdoor distribution box | |
| CN104165421B (en) | Electrical apparatus box protective structure and contain this electrical apparatus box protective structure's air conditioner | |
| CN210396513U (en) | Aluminium alloy window with multi-directional window structure | |
| CN206984343U (en) | Rotor wing unmanned aerial vehicle | |
| CN206992929U (en) | A kind of fire-type frequency converter | |
| CN208985820U (en) | A kind of self-circulating radiating device for box type transformer | |
| CN213242127U (en) | Protective device for transformer | |
| CN208385967U (en) | Distribution cabinet door and power distribution cabinet | |
| CN209913340U (en) | Effectively radiating anticorrosion switch board | |
| CN207926009U (en) | A kind of radiating dustproof electric cabinet | |
| CN214706636U (en) | Low-voltage distribution reactive compensation cabinet | |
| CN107645868A (en) | A kind of integrated outdoor electric appliance cabinet with containment envelope | |
| CN220996153U (en) | Heat abstractor of electric pile fills | |
| CN213482747U (en) | Automatic service engineering cost consulting device | |
| CN220475236U (en) | Construction auxiliary device for building power distribution | |
| CN216355358U (en) | Sealed rainproof frame device of electric power cabinet and electric power cabinet | |
| CN218276569U (en) | Openable solar photovoltaic panel fixing support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |