CN207504422U - A kind of safety low-pressure distribution box - Google Patents
A kind of safety low-pressure distribution box Download PDFInfo
- Publication number
- CN207504422U CN207504422U CN201721654347.3U CN201721654347U CN207504422U CN 207504422 U CN207504422 U CN 207504422U CN 201721654347 U CN201721654347 U CN 201721654347U CN 207504422 U CN207504422 U CN 207504422U
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- CN
- China
- Prior art keywords
- cabinet
- plate
- top plate
- weather shield
- cover
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- 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.)
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Abstract
The utility model discloses a kind of safety low-pressure distribution boxs,Including cabinet,It is covered on the hollow triangular prism shape head cover of cabinet top end,And the ventilator of connection cabinet and head cover,Cabinet is hollow cube structure cabinet,Cabinet upper cover is equipped with the cabinet door rotatably opened,Head cover includes " ︿ " shape top plate,Fixed cover is set on the positive protecgulum of top plate,Fixed cover is set on the rear cover at the top plate back side,And fixed cover is set on the bottom plate of the top plate bottom,The top plate,Protecgulum,Rear cover and bottom plate are tightly connected to form the hollow triangular prism shape head cover of sealing,The ventilator top is connected with fixation in the middle part of the bottom plate,The ventilator bottom end is connected with cabinet roof fixation,First side of bottom plate is equipped with a plurality of first heat emission holes through the bottom plate,The bottom plate the second side is equipped with a plurality of second heat emission holes through the bottom plate,It is installed in the ventilator and air in the cabinet is arranged into the radiator fan into head cover.The utility model can reach heat dissipation and rain-proof effect simultaneously, play safe effect.
Description
Technical field
The utility model is related to distribution box field, more specifically to a kind of safety low-pressure distribution box.
Background technology
Existing distribution box is to play better heat dissipation effect, and heat emission hole is provided with usually at the top of cabinet or on side wall,
Play heat dissipation effect.But distribution box is in the process of running, and rain or water easily enter at heat emission hole in distribution box, influence distribution box
Safe operation.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, it is low to provide a kind of safety
It is press-fitted electronic box.
Technical solution is used by the utility model solves its technical problem：A kind of safety low-pressure distribution box is constructed, it should
Distribution box includes cabinet, is covered on the hollow triangular prism shape head cover of the cabinet top end and connects the cabinet and the head cover
Ventilator, which is hollow cube structure cabinet, which is equipped with the cabinet door rotatably opened, which includes
" ︿ " shape top plate, fixed cover are set on the positive protecgulum of the top plate, fixed cover is set on the rear cover at the top plate back side and fixed cover is set
Bottom plate in the top plate bottom, the top plate, protecgulum, rear cover and bottom plate are tightly connected to form the hollow triangular prism shape head cover of sealing, should
Ventilator top is connected with fixation in the middle part of the bottom plate, which connects with cabinet roof fixation, and the base areas is big
In the cabinet roof area, which is equipped with a plurality of first heat emission holes through the bottom plate, which sets
There are a plurality of second heat emission holes through the bottom plate, be installed in the ventilator and air in the cabinet is arranged to the heat dissipation into head cover
Fan.
It is equipped with what is connected with the ventilator top in safety low-pressure distribution box described in the utility model, in the middle part of the bottom plate
First through hole, cabinet roof middle part are equipped with the second through-hole connected with the ventilator bottom end.
In safety low-pressure distribution box described in the utility model, which is equipped with the support for being used to support the cabinet
Stent, the supporting support include the support feet for being respectively arranged at the cabinet bottom wall surrounding angular position.
In safety low-pressure distribution box described in the utility model, it is equipped in the middle part of the cabinet bottom wall through the cabinet bottom wall
A plurality of air inlet holes.
In safety low-pressure distribution box described in the utility model, which consolidates bottom end and is equipped with to the top
The first weather shield that the first side-lower of plate extends to form is somebody's turn to do under the fixed oriented top plate the second side in " ︿ " shape top plate the second side bottom end
The second weather shield just extended to form, the protecgulum bottom end are equipped with the third weather shield extended to form to protecgulum lower section, the rear cover
Bottom end is equipped with the fourth gear rain plate extended to form to rear cover lower section.
Implement the safety low-pressure distribution box of the utility model, have the advantages that：Use the safety of the utility model
During low-tension distribution box, even if distribution box is positioned over open air, rainwater is fallen on triangular prism shape head cover later from triangular prism shape head cover
Side flows down, and can play rainproof effect, prevents rainwater from being leak into from the first heat emission hole and the second heat dissipation hole site to cabinet.Into one
Step, radiator fan can be opened and blow to the hot-air in cabinet in head cover, then from the first heat emission hole and second on cover board
Heat dissipation hole site is expelled to outside head cover, realizes rapid cooling, while reaches heat dissipation and rain-proof effect, plays safe effect.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the structure diagram of the utility model safety low-pressure distribution box.
Specific embodiment
It is new to this practicality below in conjunction with attached drawing to make the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
As shown in Figure 1, in the safety low-pressure distribution box first embodiment of the utility model, which includes cabinet
2nd, it is covered on the hollow triangular prism shape head cover 3 of 2 top end of cabinet and connects the ventilator 4 of the cabinet 2 and the head cover 3,
The cabinet 2 is hollow cube structure cabinet 2, which is equipped with the cabinet door 5 rotatably opened, which includes " ︿ "
Shape top plate 6, fixed cover are set on the 6 positive protecgulum 7 of top plate, fixed cover is set on the rear cover at 6 back side of top plate and fixed cover is set
Bottom plate 8 in 6 bottom of top plate, the top plate 6, protecgulum 7, rear cover and bottom plate 8, which are tightly connected to be formed, seals hollow triangular prism shape top
Lid 3,4 top of ventilator are connected with the 8 middle part fixation of bottom plate, which connects with 2 roof of cabinet fixation, should
8 area of bottom plate is more than the 2 roof area of cabinet, which is equipped with a plurality of first heat emission holes 9 through the bottom plate 8,
8 the second side of bottom plate is equipped with a plurality of second heat emission holes 10 through the bottom plate 8, is installed in the ventilator 4 by the cabinet 2
Interior air arranges the radiator fan 11 into head cover 3.
Using the utility model safety low-pressure distribution box 1 when, even if distribution box 1 is positioned over open air, rainwater falls on three
It is flowed down after on prism-shaped head cover 3 from 3 side of triangular prism shape head cover, rainproof effect can be played, prevent rainwater from the first heat emission hole 9
It is leak into 10 position of the second heat emission hole to cabinet 2.Further, radiator fan 11 can be opened to blow the hot-air in cabinet 2
It into head cover 3, is then expelled to outside head cover 3 from the first heat emission hole 9 on cover board and 10 position of the second heat emission hole, realizes quick dissipate
Heat, while reach heat dissipation and rain-proof effect, play safe effect.
Specifically, 8 middle part of bottom plate is equipped with the first through hole 12 connected with 4 top of ventilator, 2 roof of cabinet middle part
Equipped with the second through-hole 13 connected with 4 bottom end of ventilator.
Further, which is equipped with the supporting support for being used to support the cabinet 2, which includes difference
It is set to the support feet 14 of the 2 bottom wall surrounding angular position of cabinet.
For ease of air circulation, a plurality of air inlet holes 15 through 2 bottom wall of cabinet are equipped in the middle part of 2 bottom wall of cabinet.
It further, should " ︿ " shape top to prevent rainwater from floaing in head cover 3 from the first heat emission hole 9 and the second heat emission hole 10
6 first side of plate consolidates bottom end and is equipped with the first weather shield 16 for being extended to form to 6 first side-lower of top plate, should " ︿ " shape top plate 6 the
The second weather shield 17 extended to form below fixed oriented 6 the second side of top plate in two sides bottom end, which is equipped with before this
The third weather shield 18 that 7 lower section of lid extends to form, the rear cover bottom end are equipped with the fourth gear rain plate extended to form to rear cover lower section.
First extended to form to 6 first side-lower of top plate is equipped with specifically, being somebody's turn to do 6 first side of " ︿ " shape top plate and consolidating bottom end
Weather shield 16 is somebody's turn to do the second weather shield extended to form below fixed oriented 6 the second side of top plate in 6 the second side bottom end of " ︿ " shape top plate
17, which is equipped with the third weather shield 18 extended to form to 7 lower section of the protecgulum, which is equipped with to the rear cover
The fourth gear rain plate that lower section extends to form.Cause first weather shield 16, third weather shield 18, the second weather shield 17 and fourth gear
Rain plate forms " time " font rain cover.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of safety low-pressure distribution box, which is characterized in that the distribution box includes cabinet, is covered on the cabinet top end
Hollow triangular prism shape head cover and the connection cabinet and the head cover ventilator, the cabinet is hollow cube knot
Structure cabinet, the cabinet upper cover are equipped with the cabinet door rotatably opened, and the head cover includes " ︿ " shape top plate, fixed cover set on described
The positive protecgulum of top plate, fixed cover are set on the rear cover at the top plate back side and fixed cover is set on the bottom plate of the top plate bottom,
The top plate, protecgulum, rear cover and bottom plate are tightly connected to form the hollow triangular prism shape head cover of sealing, the ventilator top with it is described
Fixed connection in the middle part of bottom plate, the ventilator bottom end are connected with cabinet roof fixation, and the base areas is more than the cabinet
Body roof area, first side of bottom plate are equipped with a plurality of first heat emission holes through the bottom plate, and the bottom plate the second side is set
There are a plurality of second heat emission holes through the bottom plate, be installed in the ventilator and arrange air in the cabinet into head cover
Radiator fan.
2. safety low-pressure distribution box according to claim 1, which is characterized in that be equipped with and the ventilation in the middle part of the bottom plate
The first through hole of cylinder top connection, the cabinet roof middle part are equipped with the second through-hole connected with the ventilator bottom end.
3. safety low-pressure distribution box according to claim 1, which is characterized in that the bottom of cabinet bulk is equipped with and is used to support institute
The supporting support of cabinet is stated, the supporting support includes the support feet for being respectively arranged at the cabinet bottom wall surrounding angular position.
4. safety low-pressure distribution box according to claim 3, which is characterized in that be equipped in the middle part of the cabinet bottom wall through institute
State a plurality of air inlet holes of cabinet bottom wall.
5. safety low-pressure distribution box according to claim 1, which is characterized in that bottom end is consolidated in first side of " ︿ " shape top plate
Equipped with the first weather shield extended to form to first side-lower of top plate, " ︿ " the shape top plate the second side bottom end is fixed oriented
The second weather shield extended to form below the top plate the second side, the protecgulum bottom end are equipped with to protecgulum lower section and extend to form
Third weather shield, the rear cover bottom end is equipped with to the fourth gear rain plate extended to form below the rear cover.
6. safety low-pressure distribution box according to claim 5, which is characterized in that first weather shield, the second weather shield,
The height of third weather shield and fourth gear rain plate is all higher than the height of the ventilator, the first weather shield second side and institute
State the first side fixed seal connection of third weather shield, the third weather shield second side and first side of the second weather shield
Side fixed seal connection, the second weather shield second side and the fourth gear rain plate first side fixed seal connection, institute
State fourth gear rain plate second side and the first weather shield first side fixed seal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721654347.3U CN207504422U (en) | 2017-12-02 | 2017-12-02 | A kind of safety low-pressure distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721654347.3U CN207504422U (en) | 2017-12-02 | 2017-12-02 | A kind of safety low-pressure distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207504422U true CN207504422U (en) | 2018-06-15 |
Family
ID=62508018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721654347.3U Active CN207504422U (en) | 2017-12-02 | 2017-12-02 | A kind of safety low-pressure distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207504422U (en) |
-
2017
- 2017-12-02 CN CN201721654347.3U patent/CN207504422U/en active Active
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