CN208797201U - A kind of terminal block with dedusting dehumidification function - Google Patents
A kind of terminal block with dedusting dehumidification function Download PDFInfo
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- CN208797201U CN208797201U CN201821873731.7U CN201821873731U CN208797201U CN 208797201 U CN208797201 U CN 208797201U CN 201821873731 U CN201821873731 U CN 201821873731U CN 208797201 U CN208797201 U CN 208797201U
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- terminal block
- main body
- air
- supply passage
- function part
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
A kind of terminal block with dedusting dehumidification function, belongs to secondary loop in power system field.The utility model solves the influence of air through moisture and dust, easily makes terminal block that the problem of short circuit occur.The utility model includes terminal block main body, further includes the function part positioned at terminal block main body one end；Terminal block main body is equipped with air-supply passage, and air-supply passage is connected to function part, and function part is blown by air-supply passage to each terminal in terminal block main body, to be dusted, dehumidify to terminal block main body.The utility model is mainly used for discharging into terminal row dedusting and dehumidifying.
Description
Technical field
The utility model belongs to secondary loop in power system field more particularly to a kind of terminal with dedusting dehumidification function
Row.
Background technique
During electric system operation of power networks, secondary connection system has vital effect, decides power grid
Safe and stable operation, however all secondary connections are intended to be connected by terminal block, but under the damp and hot environment of high temperature, especially
It is southern area, and the dust on wet air and terminal block easily makes the metal parts in terminal block get rusty, screw corrosion,
It is so easy to cause the short-circuit of terminals, starting or shielding protective relaying device for a long time, causes the malfunction or tripping of protected device,
Cause grid equipment safety accident, causes electric grid large area power cut.Therefore, problem above urgent need to resolve.
Utility model content
The utility model is the influence in order to solve air through moisture and dust, easily makes terminal block that asking for short circuit occur
Topic, the utility model provide a kind of terminal block with dedusting dehumidification function.
A kind of terminal block with dedusting dehumidification function, including terminal block main body further include being located at terminal block main body one end
Function part；
Terminal block main body is equipped with air-supply passage, and air-supply passage is connected to function part,
Function part is blown by air-supply passage to each terminal in terminal block main body, to remove to terminal block main body
Dirt, dehumidifying.
Preferably, air-supply passage is located among two column terminals of terminal block main body,
Air-supply passage is hollow rectangular box, and is equipped with ventilation in the two side walls of the close terminal of rectangular box
Hole.
Preferably, function part is rectangular box, which is equipped with fan and motor；
Motor is for driving fan to rotate；The outer surface of function part is equipped with fan swicth；
Fan swicth is for controlling electric motor starting, to control fan rotation.
Preferably, heater is additionally provided in function part；
Heater is for generating heat, and after the heated device heating of the wind that fan rotation generates, it is logical that formation warm wind is sent into air-supply
Road, to be dusted, dehumidify to each terminal in terminal block main body；
The outer surface of function part is equipped with heater switch；
Heater switch is for controlling heater starting.
Preferably, the two side walls equipped with ventilation hole are oppositely arranged.
The utility model bring beneficial effect is that technical problem to be solved by the utility model is to provide one kind
Terminal block with dedusting dehumidification function can quickly completely remove dust and moisture in terminal block in time, prevent
Electric power accident occurs caused by the metal parts short circuit caused by dust in terminal block, moisture, involved in the utility model
Terminal block structure with dedusting dehumidification function is simple and convenient to operate, high reliablity.
Detailed description of the invention
Fig. 1 is a kind of three-dimensional knot of terminal block main body of the terminal block with dedusting dehumidification function described in the utility model
Structure schematic diagram；
Fig. 2 is a kind of main view of the terminal block with dedusting dehumidification function described in the utility model
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the main sectional view of Fig. 3；
Fig. 5 is a kind of circuit connecting relation figure of the terminal block with dedusting dehumidification function described in the utility model.
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 in the premise for not making creative work
Under all other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Specific embodiment 1: illustrating present embodiment referring to Fig. 1 to Fig. 4, one kind described in present embodiment, which has, to be removed
The terminal block of dirt dehumidification function, including terminal block main body 1 further include the function part 2 positioned at 1 one end of terminal block main body；
Terminal block main body 1 is equipped with air-supply passage 3, and air-supply passage 3 is connected to function part 2,
Function part 2 is blown by air-supply passage 3 to each terminal 1-1 in terminal block main body 1, thus to terminal block main body 1
It is dusted, dehumidifies.
In present embodiment, air-supply passage 3 is formed by wind and is transformed for air, is equipped with and send in terminal block main body 1
Wind channel 3 can quickly completely remove dust and moisture in terminal block by air-supply passage 3 in time, prevent because of end
Electric power accident occurs caused by the metal parts short circuit that son arranges upper dust, moisture causes, and what the utility model was proposed has
The terminal block structure of dedusting dehumidification function is simple and convenient to operate, high reliablity.
Specific embodiment 2: illustrating present embodiment, present embodiment and specific embodiment one referring to Fig. 1 to Fig. 4
A kind of difference of terminal block with dedusting dehumidification function is that air-supply passage 3 is located at two column ends of terminal block main body 1
Among sub- 1-1,
Air-supply passage 3 is hollow rectangular box, and is equipped in the two side walls of the close terminal 1-1 of rectangular box logical
Air holes 3-1.
In present embodiment, it is equipped with ventilation hole 3-1 in the two side walls of air-supply passage 3, ensure that terminal block main body 1
On each terminal 1-1 air-supply it is unobstructed.
Specific embodiment 3: illustrating present embodiment, present embodiment and specific embodiment one referring to Fig. 1 to Fig. 5
Or a kind of difference of the terminal block with dedusting dehumidification function described in two is,
Function part 2 is rectangular box, which is equipped with fan 5 and motor 6；
Motor 6 is for driving fan 5 to rotate；The outer surface of function part 2 is equipped with fan swicth 8；
Fan swicth 8 is for controlling the starting of motor 6, to control the rotation of fan 5.
In present embodiment, the introducing of fan 5 keeps its air output adjustable, can carry out wind speed adjusting according to actual humidity, from
And accelerate dedusting, dehumidifying.
Specific embodiment 4: illustrating present embodiment, present embodiment and specific embodiment three referring to Fig. 1 to Fig. 5
A kind of difference of terminal block with dedusting dehumidification function is, heater 4 is additionally provided in function part 2；
Heater 4 forms warm wind and is sent into air-supply for generating heat after the heated device 4 of wind that the rotation of fan 5 generates heats
Channel 3, to be dusted, dehumidify to each terminal 1-1 in terminal block main body 1；
The outer surface of function part 2 is equipped with heater switch 7；
Heater switch 7 is for controlling the starting of heater 4.
In present embodiment, when moisture is larger, heater 4 can be started, warm wind is formed and be sent into air-supply passage 3, to terminal
Each terminal 1-1 arranged in main body 1 carries out rapid moisture removal.
Specific embodiment 5: illustrating present embodiment, present embodiment and specific embodiment two referring to Fig. 1 to Fig. 4
A kind of difference of terminal block with dedusting dehumidification function is that the two side walls equipped with ventilation hole 3-1 are oppositely arranged.
In present embodiment, two side walls are oppositely arranged, and ensure that the corresponding terminal of the left and right sides of air-supply passage 3
Convection current is formed between 1-1.
Although describing the utility model herein with reference to specific embodiment, it should be understood that, this
A little embodiments are only the example of the principles of the present invention and application.It should therefore be understood that can be to illustrative reality
It applies example and carries out many modifications, and can be designed that other arrangements, without departing from this reality as defined in the appended claims
With novel spirit and scope.It should be understood that can be combined by being different from mode described in original claim
Different dependent claims and feature described herein.It will also be appreciated that combining spy described in separate embodiments
Sign can be used in other embodiments.
Claims (5)
1. a kind of terminal block with dedusting dehumidification function, including terminal block main body (1), which is characterized in that further include being located at end
The function part (2) of son row main body (1) one end；
Terminal block main body (1) is equipped with air-supply passage (3), and air-supply passage (3) is connected to function part (2),
Function part (2) is blown by air-supply passage (3) to each terminal (1-1) on terminal block main body (1), thus to terminal block master
Body (1) is dusted, dehumidifies.
2. a kind of terminal block with dedusting dehumidification function according to claim 1, which is characterized in that air-supply passage (3)
The two column terminals (1-1) positioned at terminal block main body (1) are intermediate,
Air-supply passage (3) is hollow rectangular box, and is equipped in the two side walls of the close terminal (1-1) of rectangular box logical
Air holes (3-1).
3. a kind of terminal block with dedusting dehumidification function according to claim 1 or 2, which is characterized in that function part (2)
For rectangular box, which is equipped with fan (5) and motor (6)；
Motor (6) is for driving fan (5) to rotate；The outer surface of function part (2) is equipped with fan swicth (8)；
Fan swicth (8) is for controlling motor (6) starting, to control fan (5) rotation.
4. a kind of terminal block with dedusting dehumidification function according to claim 3, which is characterized in that in function part (2)
It is additionally provided with heater (4)；
Heater (4) forms warm wind and send for generating heat after the heated device of wind (4) heating that fan (5) rotation generates
Wind channel (3), to be dusted, dehumidify to each terminal (1-1) on terminal block main body (1)；
The outer surface of function part (2) is equipped with heater switch (7)；
Heater switch (7) is for controlling heater (4) starting.
5. a kind of terminal block with dedusting dehumidification function according to claim 2, which is characterized in that be equipped with ventilation hole
The two side walls of (3-1) are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873731.7U CN208797201U (en) | 2018-11-14 | 2018-11-14 | A kind of terminal block with dedusting dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873731.7U CN208797201U (en) | 2018-11-14 | 2018-11-14 | A kind of terminal block with dedusting dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208797201U true CN208797201U (en) | 2019-04-26 |
Family
ID=66212607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821873731.7U Active CN208797201U (en) | 2018-11-14 | 2018-11-14 | A kind of terminal block with dedusting dehumidification function |
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| CN (1) | CN208797201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244694A (en) * | 2018-11-14 | 2019-01-18 | 国网黑龙江省电力有限公司鹤岗供电公司 | A kind of terminal block with dedusting dehumidification function |
-
2018
- 2018-11-14 CN CN201821873731.7U patent/CN208797201U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244694A (en) * | 2018-11-14 | 2019-01-18 | 国网黑龙江省电力有限公司鹤岗供电公司 | A kind of terminal block with dedusting dehumidification function |
| CN109244694B (en) * | 2018-11-14 | 2024-04-05 | 国网黑龙江省电力有限公司鹤岗供电公司 | Terminal strip with dust removal dehumidification function |
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