CN206524560U - It is a kind of can automatic heat radiation communication power distribution cabinet - Google Patents
It is a kind of can automatic heat radiation communication power distribution cabinet Download PDFInfo
- Publication number
- CN206524560U CN206524560U CN201720035717.9U CN201720035717U CN206524560U CN 206524560 U CN206524560 U CN 206524560U CN 201720035717 U CN201720035717 U CN 201720035717U CN 206524560 U CN206524560 U CN 206524560U
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- CN
- China
- Prior art keywords
- power distribution
- dividing plate
- distribution cabinet
- shell
- accommodating chamber
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- Expired - Fee Related
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Abstract
The utility model discloses it is a kind of can automatic heat radiation communication power distribution cabinet, including shell, accommodating chamber is offered in the shell, and accommodating chamber is set into opening shape, power distribution equipment is installed with the inwall of the accommodating chamber, the inside of the accommodating chamber and dividing plate is installed with above the power distribution equipment, through hole is offered on the dividing plate, and the top of the dividing plate and position of correspondence through hole is installed with sleeve, the top of the dividing plate and it is installed with power supply box positioned at the rear of sleeve.The utility model is by setting the cooperation of heat abstractor and conduit, after the temperature in power distribution cabinet is raised, the hot-air in heat abstractor extraction power distribution cabinet can be started, outside cold air enters from conduit simultaneously, so as to form inside and outside gas exchanges, the temperature inside power distribution cabinet can be effectively reduced, so as to prevent inside distribution box because the phenomenon that high temperature causes element to break down.
Description
Technical field
The utility model is related to power distribution cabinet technical field, specially it is a kind of can automatic heat radiation communication power distribution cabinet.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Level equipment, power distribution cabinet is the general designation of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, loop is less,
Motor control center be used for load concentrate, the more occasion in loop, their electric energy a certain circuit of upper level controller switching equipment
Load nearby is distributed to, this grade of equipment reply load provides protection, monitoring and controlled.
Communication power distribution cabinet is a kind of device that distribution is carried out for communication system, is an important ring in communication system, still
There is the problem of radiating effect is poor in existing communication power distribution cabinet, cause distribution box because of temperature liter internal after working long hours
Height, so that causing the element inside distribution box to break down influences distribution box work.
Utility model content
The purpose of this utility model be provide it is a kind of can automatic heat radiation communication power distribution cabinet, possess the excellent of automatic heat radiation
Point, solves the existing communication distribution box mentioned in background technology and there is the problem of radiating effect is poor.
To achieve the above object, the utility model provides following technical scheme：It is a kind of can automatic heat radiation communication power distribution cabinet,
Including shell, accommodating chamber is offered in the shell, and accommodating chamber is set into opening shape, fixed peace on the inwall of the accommodating chamber
Equipped with power distribution equipment, the inside of the accommodating chamber and it is installed with dividing plate, the dividing plate above the power distribution equipment
Offer through hole, and the top of the dividing plate and position of correspondence through hole is installed with sleeve, the top and position of the dividing plate
Be installed with power supply box in the rear of sleeve, inwall and the conducting strip of the sleeve are slidably connected, and the both sides of sleeve and
It is installed with binding post, the dividing plate positioned at the top of electroplax and is installed with heat abstractor, tells heat abstractor bag
Motor is included, motor is fixedly mounted on the top of dividing plate, and the output shaft of motor passes dividing plate with being fixedly connected at the top of bull stick, institute
The inside that bull stick inserts exhaust column is stated, and the surface of bull stick offers external screw thread, the inwall at externally threaded edge and exhaust column connects
Touch, the bottom of the shell is inlaid with the conduit of connection accommodating chamber and housing exterior, the conduit and is installed with check-valves,
And door is hinged with shell.
It is preferred that, the side of the shell and positioned at accommodating chamber opening at be fixedly connected with the side of hinge, and close
The opposite side of page is fixedly connected with the side of door, and the position of correspondence dividing plate is installed with sealing gasket, and door and position on door
Air-vent is offered above sealing gasket.
It is preferred that, limited block, and the top and the bottom of conducting strip of limited block are installed with the inner chamber of the sleeve
Contact.
It is preferred that, the top of the exhaust column and the bottom of dividing plate are welded.
It is preferred that, the bottom of the shell is installed with screen pack, and screen pack is located at the opening of conduit.
It is preferred that, the inside of the power supply box is installed with battery.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting the cooperation of heat abstractor and conduit, after temperature rise in power distribution cabinet, can open
Dynamic heat abstractor extracts the hot-air in power distribution cabinet, while outside cold air enters from conduit, is handed over so as to form inside and outside gas
Change, the temperature inside power distribution cabinet can be effectively reduced, so as to prevent inside distribution box because high temperature causes element to break down
Phenomenon.
2nd, the utility model is by setting the cooperation of conducting strip and binding post, empty after temperature rise inside distribution box
Gas can expand and rise, and conducting strip is increased so as to extrude conducting strip, after conducting strip touches binding post, just can start scattered
Thermal, has reached the purpose of automatic heat radiation, has saved electric energy, at the same it also avoid manually operated it is cumbersome.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the sectional view of the utility model sleeve；
Fig. 3 is the utility model construction for heat radiating device schematic diagram.
In figure：1 shell, 2 accommodating chambers, 3 power distribution equipments, 4 dividing plates, 5 through holes, 6 sleeves, 7 batteries, 8 conducting strips, 9 wiring
Post, 10 heat abstractors, 101 motors, 102 bull sticks, 103 exhaust columns, 104 external screw threads, 11 conduits, 12 check-valves, 13,14 conjunctions
Page, 15 sealing gaskets, 16 limited blocks, 17 screen packs, 18 power supply boxs, 19 air-vents.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, it is a kind of can automatic heat radiation communication power distribution cabinet, including shell 1 offers accommodating chamber in shell 1
2, and accommodating chamber 2 sets into opening shape, be installed with power distribution equipment 3 on the inwall of accommodating chamber 2, the inside of accommodating chamber 2 and
Dividing plate 4 is installed with positioned at the top of power distribution equipment 3, dividing plate 4 is made using temperature insulating material, when the appearance positioned at the lower section of dividing plate 4
When receiving high on the internal temperature of chamber 2, the temperature on the accommodating chamber 2 of the top of dividing plate 4 is not influenceed, and through hole 5 is offered on dividing plate 4, and
The top of dividing plate 4 and the correspondingly position of through hole 5 are installed with sleeve 6, the top of dividing plate 4 and the rear for being located at sleeve 6
Power supply box 18 is installed with, the inside of power supply box 18 is installed with battery 7, and the inwall of sleeve 6 is slided with conducting strip 8 to be connected
Connect, limited block 16 is installed with the inner chamber of sleeve 6, and the top of limited block 16 is contacted with the bottom of conducting strip 8, is passed through
Limited block 16 places conducting strip 8, and after the temperature rise of the lower section of dividing plate 4, air can be expanded so as to air pressure increase, when air pressure increases
Conducting strip 8 can be made to enter line slip upwards, conducting strip 8 manufactures conductive using metal, while the thickness of thin weight of conducting strip 8
It is low, so that air pressure can rise easily conducting strip 8, and the both sides of sleeve 6 and fixed positioned at the top of conducting strip 8
Binding post 9 is installed, there is binding post 9 suction between magnetic, and binding post 9 and conducting strip 8 to be equal to being subject to for conducting strip 8
Gravity, after conducting strip 8 is contacted with binding post 9, just can form a loop, while can adsorb by motor 101 and battery 7
On binding post 9, after internal air is taken out, due to the effect of air pressure, outside air pressure is more than internal air pressure, air pressure
Conducting strip 8 can be subdued to close power supply.Heat abstractor 10 is installed with dividing plate 4, heat abstractor 10 includes motor
101, motor 101 is fixedly mounted on the top of dividing plate 4, and the output shaft of motor 101 passes the top of dividing plate 4 and bull stick 102 and consolidated
Fixed connection, bull stick 102 inserts the inside of exhaust column 103, and the surface of bull stick 102 offers external screw thread 104, external screw thread 104
Edge is contacted with the inwall of exhaust column 103, and the top of exhaust column 103 is welded with the top of dividing plate 4, band after motor 101 starts
Dynamic bull stick 102 is rotated, so that the external screw thread 104 on the surface of bull stick 102 coordinates exhaust column 103 by the air of the lower section of dividing plate 4
Heat is extracted out, and the bottom of shell 1 is inlaid with the conduit 11 outside connection accommodating chamber 2 and shell 1, and the bottom of shell 1 is installed with
Screen pack 17, and screen pack 17 is installed with check-valves 12 at the opening of conduit 11 on conduit 11, when the lower section of dividing plate 4
Air taken out after, air pressure reduction, outside cold air just can enter the inside of shell 1, and under dividing plate 4
Side, so as to cool to power distribution equipment 3, and is hinged with door 13 on shell 1, the side of shell 1 and be located at accommodating chamber 2
Side at opening with hinge 14 is fixedly connected, and the opposite side of hinge 14 is fixedly connected with the side of door 13, correspondence on door 13
The position of dividing plate 4 is installed with sealing gasket 15, and door 13 and offers air-vent 19 positioned at the top of sealing gasket 15.
In use, when the temperature of power distribution equipment 3 inside shell 1 is raised, shell 1 can be made and positioned at the lower section of dividing plate 4
Air expands and risen, and after air expands, air pressure can increase, and air is entered in sleeve 6 through through hole 5, and will pressure
Power can rise the conducting strip 8 in sleeve 6, after conducting strip 8 rises, be contacted with binding post 9, so that motor 101, electric power storage
Pond 7 forms loop, so as to start motor 101, when that after the startup of motor 101 bull stick 102 can be driven to be rotated, so as to pass through outer spiral shell
Line 104 extracts internal high temperature air out, and air pressure is reduced after high temperature air is extracted out, and conducting strip 8 can decline, so as to close motor
101, simultaneously because air pressure is reduced, outside cold air enters the inside of shell 1 by conduit 11, so as to carry out interior outer gas
Body is exchanged, the temperature of the power distribution equipment 3 inside reduction shell 1.
In summary：The utility model is by setting the cooperation of heat abstractor 10 and conduit 11, when the temperature in power distribution cabinet
After rise, the hot-air in the extraction power distribution cabinet of heat abstractor 10 can be started, while outside cold air enters from conduit 11, so that
Inside and outside gas exchanges are formed, the temperature inside power distribution cabinet can be effectively reduced, so as to prevent inside distribution box because high temperature is led
The phenomenon for causing element to break down.
And simultaneously, by setting the cooperation of conducting strip 8 and binding post 9, after the temperature inside distribution box is raised, air meeting
Expand and rise, conducting strip 8 is increased so as to extrude conducting strip 8, after conducting strip 8 touches binding post 9, just can start
Heat abstractor 10, has reached the purpose of automatic heat radiation, has saved electric energy, at the same it also avoid manually operated it is cumbersome.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including institute
Also there is other identical element in process, method, article or the equipment of stating key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of can automatic heat radiation communication power distribution cabinet, including shell (1), it is characterised in that：Appearance is offered in the shell (1)
Receive chamber (2), and accommodating chamber (2) is set into opening shape, and power distribution equipment (3), institute are installed with the inwall of the accommodating chamber (2)
State the inside of accommodating chamber (2) and be installed with above power distribution equipment (3) on dividing plate (4), the dividing plate (4) and opened up
There is a through hole (5), and the top of dividing plate (4) and the position of correspondence through hole (5) is installed with sleeve (6), the dividing plate (4)
Top and it is installed with power supply box (18) positioned at the rear of sleeve (6), the inwall and conducting strip (8) of the sleeve (6) are sliding
Dynamic connection, and the both sides of sleeve (6) and it is installed with binding post (9), the dividing plate positioned at the top of conducting strip (8)
(4) heat abstractor (10) is installed with, the heat abstractor (10) includes motor (101), and motor (101) is fixedly mounted on
The top of dividing plate (4), and the output shaft of motor (101) passes dividing plate (4) with being fixedly connected at the top of bull stick (102), described turn
The inside of bar (102) insertion exhaust column (103), and the surface of bull stick (102) offers external screw thread (104), external screw thread (104)
Edge is contacted with the inwall of exhaust column (103), and the bottom of the shell (1) is inlaid with connection accommodating chamber (2) and shell (1) is outside
Conduit (11), be installed with check-valves (12), and shell (1) on the conduit (11) and be hinged with door (13).
2. it is according to claim 1 it is a kind of can automatic heat radiation communication power distribution cabinet, it is characterised in that：The shell (1)
Side and it is fixedly connected at the opening of accommodating chamber (2) with the side of hinge (14), and the opposite side and door of hinge (14)
(13) side is fixedly connected, and the position of correspondence dividing plate (4) is installed with sealing gasket (15), and door (13) simultaneously on door (13)
And offer air-vent (19) above sealing gasket (15).
3. it is according to claim 1 it is a kind of can automatic heat radiation communication power distribution cabinet, it is characterised in that：The sleeve (6)
Limited block (16) is installed with inner chamber, and the top of limited block (16) is contacted with the bottom of conducting strip (8).
4. it is according to claim 1 it is a kind of can automatic heat radiation communication power distribution cabinet, it is characterised in that：The exhaust column
(103) top and the bottom of dividing plate (4) are welded.
5. it is according to claim 1 it is a kind of can automatic heat radiation communication power distribution cabinet, it is characterised in that：The shell (1)
Bottom is installed with screen pack (17), and screen pack (17) is located at the opening of conduit (11).
6. it is according to claim 1 it is a kind of can automatic heat radiation communication power distribution cabinet, it is characterised in that：The power supply box (18)
Inside be installed with battery (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035717.9U CN206524560U (en) | 2017-01-12 | 2017-01-12 | It is a kind of can automatic heat radiation communication power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035717.9U CN206524560U (en) | 2017-01-12 | 2017-01-12 | It is a kind of can automatic heat radiation communication power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206524560U true CN206524560U (en) | 2017-09-26 |
Family
ID=59889686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720035717.9U Expired - Fee Related CN206524560U (en) | 2017-01-12 | 2017-01-12 | It is a kind of can automatic heat radiation communication power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206524560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834380A (en) * | 2017-12-01 | 2018-03-23 | 陕西专壹知识产权运营有限公司 | A kind of electrical anomaly early warning electricity cabinet based on intelligent home device |
| CN109616886A (en) * | 2018-11-29 | 2019-04-12 | 广西电网有限责任公司南宁供电局 | A kind of explosion-proof guarantor's supplying electricity and power distribution cabinet |
| CN112232993A (en) * | 2020-10-13 | 2021-01-15 | 武汉朋鼎科技有限公司 | Resource sharing system for education |
-
2017
- 2017-01-12 CN CN201720035717.9U patent/CN206524560U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834380A (en) * | 2017-12-01 | 2018-03-23 | 陕西专壹知识产权运营有限公司 | A kind of electrical anomaly early warning electricity cabinet based on intelligent home device |
| CN107834380B (en) * | 2017-12-01 | 2019-06-28 | 新沂市五联电气科技有限公司 | A kind of electrical anomaly early warning electric cabinet based on smart home device |
| CN109616886A (en) * | 2018-11-29 | 2019-04-12 | 广西电网有限责任公司南宁供电局 | A kind of explosion-proof guarantor's supplying electricity and power distribution cabinet |
| CN112232993A (en) * | 2020-10-13 | 2021-01-15 | 武汉朋鼎科技有限公司 | Resource sharing system for education |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20200112 |