CN206947791U - Safety series distribution box body - Google Patents
Safety series distribution box body Download PDFInfo
- Publication number
- CN206947791U CN206947791U CN201720862724.6U CN201720862724U CN206947791U CN 206947791 U CN206947791 U CN 206947791U CN 201720862724 U CN201720862724 U CN 201720862724U CN 206947791 U CN206947791 U CN 206947791U
- Authority
- CN
- China
- Prior art keywords
- casing
- motor
- drive shaft
- cover plate
- air inlet
- 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
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Abstract
The utility model provides a kind of safety series distribution box body, including casing (1) and the chamber door (2) be hinged with the casing (1)；The inner upper of the casing (1) is provided with horizontal baffle (10), so as to which the inner space of the casing (1) is divided into upper chamber (1.1) and lower chambers (1.2)；When 1st motor (11) drives the 1st drive shaft (12) rotation, drive the 1st cover plate (9) to rotate, and then realize the function of opening or closing the air inlet (8).Advantage is：Fan is set in box house, improves the radiating effect of box house, so as to ensure the performance of box house electronic device, avoids that fire occurs.Also there is dust reduction capability.
Description
Technical field
It the utility model is related to a kind of distributing box, and in particular to a kind of safety series distribution box body.
Background technology
Distribution box is by electrical wiring requirement, and switchgear, measuring instrumentss, protection electrical equipment and auxiliary equipment are assembled in into envelope
Close or semiclosed metal safe in, form low-tension distribution box.During normal operation, it can be connected by manual or automatic switch or disjunction is electric
Road.By protection electrical equipment cut-out circuit or alarm when failure or irregular operating.It can be shown by means of measuring instrumentss operating various
Parameter, some electric parameters can be also adjusted, be prompted or sent signal to deviateing normal operating conditions, be usually used in each
In class building and electric substation.
Due to being provided with a large amount of electronic devices on the circuit board in distribution box, heat dissipation capacity is very high, and existing distribution box is equal
It is natural heat dissipation, especially in summer high temperature weather, easily causes temperature inside the box too high, on the one hand, to reduce electronic device
Performance；On the other hand, there is also the potential safety hazard that fire occurs.
Utility model content
The defects of existing for prior art, the utility model provide a kind of safety series distribution box body, can effectively solved
State problem.
The technical solution adopted in the utility model is as follows：
The utility model provides a kind of safety series distribution box body, including casing (1) and the chamber door be hinged with the casing (1)
(2)；Wherein, the casing (1) includes top plate (3), bottom plate (4), backboard (5), left plate (6) and right plate (7)；The top plate
(3) air inlet (8) is offered, the outside of the air inlet (8) is covered with the 1st cover plate (9)；The inner upper of the casing (1)
Horizontal baffle (10) is installed, so as to which the inner space of the casing (1) is divided into upper chamber (1.1) and lower chambers (1.2)；
1st motor (11) and the 1st drive shaft (12), also, the 1st drive shaft are installed in the upper chamber (1.1)
(12) one end is linked with the 1st motor (11), top plate described in the other end hermetically passing of the 1st drive shaft (12)
(3) outside is extended to, and is fixedly connected with the 1st cover plate (9)；1st motor (11) drives the 1st driving
When axle (12) rotates, drive the 1st cover plate (9) to rotate, and then realize the function of opening or closing the air inlet (8)；
Radiator fan (13) and drier (14) are also equipped with the upper chamber (1.1)；The radiator fan (13)
Intake stack (15) connected with the air inlet (8), the drier (14) is installed in the inside of the intake stack (15)；
The exhaust outlet of the radiator fan (13) connects with being arranged at the ventilating opening (16) of the horizontal baffle (10), the radiator fan
(13) by the ventilating opening (16), circulating current is blown into lower chambers (1.2)；
Exhaust outlet (17) is offered in the bottom plate (4), the outside of the exhaust outlet (17) is covered with the 2nd cover plate (18)；
2nd motor (19) and the 2nd drive shaft (20), also, the 2nd drive shaft are installed on the top of the bottom plate (4)
(20) one end is linked with the 2nd motor (19), bottom described in the other end hermetically passing of the 2nd motor (19)
Plate (4) and extend to outside, and be fixedly connected with the 2nd cover plate (18)；2nd motor (19) drives the described 2nd
When drive shaft (20) rotates, drive the 2nd cover plate (18) to rotate, and then realize the work(for opening or closing the exhaust outlet (17)
Energy.
Safety series distribution box body provided by the utility model has advantages below：
Fan is set in box house, the radiating effect of box house is improved, so as to ensure box house electronic device
Performance, avoid that fire occurs；
Cover plate is set respectively on the outside of the air outlet and air inlet of casing, also, cover plate is driven by motor, can open or
Closure flap, automatic control system is formed after being connected with temperature sensor in casing, can realized when case body temperature is too high,
Air outlet and air inlet are automatically opened up, improves radiating effect in casing；And when case body temperature is normal, air outlet is closed automatically
And air inlet, prevent dust from entering box house, therefore, both meet the needs that radiate, meet the dust-proof needs of casing again.
Brief description of the drawings
Fig. 1 is the front schematic view of safety series distribution box body provided by the utility model；
Fig. 2 is the schematic rear view of safety series distribution box body provided by the utility model；
Fig. 3 is the profile of safety series distribution box body provided by the utility model.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
It is as well known to those skilled in the art, if dust is excessive in distributing box, after electrical equipment long-term use, in electric member
After position accumulates dust at the recess of part, irregular protrusion etc., the security incidents such as short circuit easily occur.Therefore, in order to simultaneously
Meet the needs of dust-proof and radiating, inventor devises a kind of safety series distribution box body, with reference to figure 1- Fig. 3, including casing 1 and with
The be hinged chamber door 2 of casing 1；Casing is connected with chamber door by lockset.Wherein, casing 1 includes top plate 3, bottom plate 4, backboard 5, left side
Plate 6 and right plate 7；Top plate 3 offers air inlet 8, and the outside of air inlet 8 is covered with the 1st cover plate 9；The inner upper peace of casing 1
Equipped with horizontal baffle 10, so as to which the inner space of casing 1 is divided into upper chamber 1.1 and lower chambers 1.2；Upper chamber is for pacifying
Fill the chamber of blower fan；Lower chambers are the chamber for installing electronic device.1st motor 11 is installed in upper chamber 1.1
With the 1st drive shaft 12, also, one end of the 1st drive shaft 12 is linked with the 1st motor 11, and the other end of the 1st drive shaft 12 is close
Envelope extends to outside through top plate 3, and is fixedly connected with the 1st cover plate 9；1st motor 11 drives the 1st drive shaft 12 to rotate
When, drive the 1st cover plate 9 to rotate, and then realize the function of opening or closing air inlet 8；For example, the 1st cover plate 9 rotates clockwise
When, air inlet can be deviateed, realize the function of opening air inlet；And the 1st cover plate 9 can be fully sealed and be covered in when rotating counterclockwise
On air inlet, the function of closing air inlet is realized.In addition, in order to improve sealing property of the cover plate to air inlet, and, for reality
Existing flexible rotating of 1st cover plate on top plate, rubber sheet gasket can be fixedly mounted in the bottom of the 1st cover plate.
Radiator fan 13 and drier 14 are also equipped with upper chamber 1.1；The intake stack 15 of radiator fan 13 is with entering
Air port 8 is connected, and drier 14 is installed in the inside of intake stack 15；The exhaust outlet of radiator fan 13 is with being arranged at horizontal baffle 10
Ventilating opening 16 connect, radiator fan 13 is blown into circulating current by ventilating opening 16 to lower chambers 1.2；Therefore, air intake is being opened
After mouthful, in the presence of fan, extraneous air is blown into lower chambers downwards after the desiccation by drier.Installation
Drier is act as：The humidity of extraneous air is reduced, prevents corrosiveness of the humid air to electronic device in casing, extends electricity
The service life of sub- device.
Exhaust outlet 17 is offered in bottom plate 4, the outside of exhaust outlet 17 is covered with the 2nd cover plate 18；Installed on the top of bottom plate 4
There are the 2nd motor 19 and the 2nd drive shaft 20, also, one end of the 2nd drive shaft 20 is linked with the 2nd motor 19, and the 2nd drives
Move the other end hermetically passing bottom plate 4 of motor 19 and extend to outside, and be fixedly connected with the 2nd cover plate 18；2nd motor 19
When driving the rotation of the 2nd drive shaft 20, drive the 2nd cover plate 18 to rotate, and then realize the function of opening or closing exhaust outlet 17.2nd
Cover plate opens or closes the realization principle of exhaust outlet, and it is consistent to open or close the realization principle of air inlet with the 1st cover plate, herein not
Repeat again.
In practical application, temperature sensor, single-chip microcomputer and supplying cell can be installed in box house；Single-chip microcomputer is distinguished
It is connected with temperature sensor, supplying cell, the 1st motor and the 2nd motor.Therefore, temperature sensor detection case is passed through
Body temperature, when thermo-field thoery in casing, single-chip microcomputer drives the 1st motor and the 2nd motor action simultaneously, so as to open exhaust outlet
And air inlet, start blower fan, realize to the efficient heat sinking function of box house；And when case body temperature is normal, single-chip microcomputer is same
When drive the 1st motor and the 2nd motor counteragent, so as to close exhaust outlet and air inlet, realize dust-proof effect.
Safety series distribution box body provided by the utility model has advantages below：
Fan is set in box house, the radiating effect of box house is improved, so as to ensure box house electronic device
Performance, avoid that fire occurs；
Cover plate is set respectively on the outside of the air outlet and air inlet of casing, also, cover plate is driven by motor, can open or
Closure flap, automatic control system is formed after being connected with temperature sensor in casing, can realized when case body temperature is too high,
Air outlet and air inlet are automatically opened up, improves radiating effect in casing；And when case body temperature is normal, air outlet is closed automatically
And air inlet, prevent dust from entering box house, therefore, both meet the needs that radiate, meet the dust-proof needs of casing again.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching should also regard the scope of protection of the utility model.
Claims (1)
- A kind of 1. safety series distribution box body, it is characterised in that the chamber door (2) being hinged including casing (1) and with the casing (1)； Wherein, the casing (1) includes top plate (3), bottom plate (4), backboard (5), left plate (6) and right plate (7)；The top plate (3) Air inlet (8) is offered, the outside of the air inlet (8) is covered with the 1st cover plate (9)；The inner upper installation of the casing (1) There is horizontal baffle (10), so as to which the inner space of the casing (1) is divided into upper chamber (1.1) and lower chambers (1.2)；Institute State and the 1st motor (11) and the 1st drive shaft (12) are installed in upper chamber (1.1), also, the 1st drive shaft (12) One end and the 1st motor (11) are linked, top plate (3) described in the other end hermetically passing of the 1st drive shaft (12) and Outside is extended to, and is fixedly connected with the 1st cover plate (9)；1st motor (11) drives the 1st drive shaft (12) when rotating, drive the 1st cover plate (9) to rotate, and then realize the function of opening or closing the air inlet (8)；Radiator fan (13) and drier (14) are also equipped with the upper chamber (1.1)；Radiator fan (13) are entered Wind pipeline (15) is connected with the air inlet (8), and the drier (14) is installed in the inside of the intake stack (15)；It is described The exhaust outlet of radiator fan (13) connects with being arranged at the ventilating opening (16) of the horizontal baffle (10), the radiator fan (13) By the ventilating opening (16), circulating current is blown into lower chambers (1.2)；Exhaust outlet (17) is offered in the bottom plate (4), the outside of the exhaust outlet (17) is covered with the 2nd cover plate (18)；Institute The top for stating bottom plate (4) is provided with the 2nd motor (19) and the 2nd drive shaft (20), also, the 2nd drive shaft (20) One end is linked with the 2nd motor (19), bottom plate (4) described in the other end hermetically passing of the 2nd motor (19) And outside is extended to, and be fixedly connected with the 2nd cover plate (18)；2nd motor (19) drives the 2nd drive shaft (20) when rotating, drive the 2nd cover plate (18) to rotate, and then realize the function of opening or closing the exhaust outlet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862724.6U CN206947791U (en) | 2017-07-17 | 2017-07-17 | Safety series distribution box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720862724.6U CN206947791U (en) | 2017-07-17 | 2017-07-17 | Safety series distribution box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206947791U true CN206947791U (en) | 2018-01-30 |
Family
ID=61369712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720862724.6U Expired - Fee Related CN206947791U (en) | 2017-07-17 | 2017-07-17 | Safety series distribution box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206947791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346993A (en) * | 2018-04-27 | 2018-07-31 | 河南泰隆电力设备股份有限公司 | Automatic temperature-regulating prefabricated substation |
| CN108966614A (en) * | 2018-09-14 | 2018-12-07 | 蔚来汽车有限公司 | Charging cabinet heat management system and charging vehicle including it |
-
2017
- 2017-07-17 CN CN201720862724.6U patent/CN206947791U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346993A (en) * | 2018-04-27 | 2018-07-31 | 河南泰隆电力设备股份有限公司 | Automatic temperature-regulating prefabricated substation |
| CN108966614A (en) * | 2018-09-14 | 2018-12-07 | 蔚来汽车有限公司 | Charging cabinet heat management system and charging vehicle including it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |