CN106159694A - A kind of ring main unit being provided with damp-proof device - Google Patents

A kind of ring main unit being provided with damp-proof device Download PDF

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Publication number
CN106159694A
CN106159694A CN201610603370.3A CN201610603370A CN106159694A CN 106159694 A CN106159694 A CN 106159694A CN 201610603370 A CN201610603370 A CN 201610603370A CN 106159694 A CN106159694 A CN 106159694A
Authority
CN
China
Prior art keywords
housing
main unit
ring main
heating wire
dry
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.)
Pending
Application number
CN201610603370.3A
Other languages
Chinese (zh)
Inventor
林荣华
刘志强
林定军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seven Stars Electric Co Ltd
Original Assignee
Seven Stars Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seven Stars Electric Co Ltd filed Critical Seven Stars Electric Co Ltd
Priority to CN201610603370.3A priority Critical patent/CN106159694A/en
Publication of CN106159694A publication Critical patent/CN106159694A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The present invention relates to ring main unit protection against the tide field, it is specially a kind of ring main unit being provided with damp-proof device, including ring main unit body, the sidewall of described ring main unit body is provided with air vent, the inner bottom surface of described ring main unit body is provided with dry housing and installs housing, the inner bottom surface of described installation housing is provided with controller, described dry housing and installation housing are connected by fixed mount, and dry housing and install and be provided with heating wire between housing, and heating wire fixed by fixed mount, heating wire electrical connection controller, the outer surface of described installation housing is provided with humidity sensor, humidity sensor electrical connection controller.It is dried housing by adding, owing to being filled with desiccant in dry housing, in dampness enters ring main unit, agent can be dried and absorbed, it is to avoid the electrical equipment in ring main unit is damaged by dampness, the electrical equipment in ring main unit is served the effect of protection.

Description

A kind of ring main unit being provided with damp-proof device
Technical field
The present invention relates to ring main unit protection against the tide field, a kind of ring main unit being provided with damp-proof device.
Background technology
Ring main unit is in one group of transmission & distribution electrical equipment is contained in metal or non-metallic insulation cabinet or to make assembled compartment ring The electrical equipment of net power supply unit, has simple in construction, volume is little, price is low, can improve power supply parameter and performance and power supply The advantages such as safety.Some ring main units can be placed in open air, owing to open air dampness sooner or later is relatively big, if making it in ring main unit, Ring main unit humidity can be caused relatively big and condense, the electrical equipment in ring main unit can be damaged, affect the normal fortune of electrical network OK.
Summary of the invention
It is an object of the invention to provide a kind of ring main unit being provided with damp-proof device, to solve above-mentioned background technology proposes Problem.
For achieving the above object, the present invention provides following technical scheme: a kind of ring main unit being provided with damp-proof device, including ring Net cabinet body, the sidewall of described ring main unit body is provided with air vent, and the inner bottom surface of described ring main unit body is provided with dry housing With installation housing, the inner bottom surface of described installation housing is provided with controller, described dry housing and installation housing and passes through fixed mount Connect, and be provided with heating wire between dry housing and installation housing, and heating wire is fixed by fixed mount, heating wire electrical connection control Device processed, the outer surface of described installation housing is provided with humidity sensor, humidity sensor electrical connection controller.
Preferably, described fixed mount includes gripper shoe, and a surface of described gripper shoe is connected with the surface installing housing, Another surface of fagging is provided with connecting rod, and the side of connecting rod is connected with the side of jump ring, and connecting rod is away from one end of gripper shoe It is connected with dry housing.
Preferably, described connecting rod arranges in orthogonal mode with gripper shoe, and jump ring and connecting rod are to be mutually perpendicular to Mode arrange, and the width of jump ring endoporus is identical with heating wire width.
Preferably, described fixed mount and humidity sensor are respectively equipped with four, each fixed mount and humidity sensor all with The centrosymmetry arrangement of housing is installed.
Preferably, the inside of described dry housing is filled with desiccant, the surface of described dry housing and installation housing Surface is equipped with through hole, and through hole arranges in mode uniformly and equidistantly.
Compared with prior art, the invention has the beneficial effects as follows: this is provided with the ring main unit simple in construction of damp-proof device, passes through Add and be dried housing, owing to being filled with desiccant in dry housing, in dampness enters ring main unit, agent can be dried and absorbed, Avoid dampness that the electrical equipment in ring main unit is damaged, the electrical equipment in ring main unit is served the effect of protection;Logical Crossing addition heating wire and humidity sensor, after absorbing dampness for a long time due to desiccant, it absorbs the ability of dampness worse and worse, After dampness is by the surface of dry housing, dampness reach certain concentration after, humidity sensor can feed back information to control Device processed, controller can control heating wire and begin to warm up, and the heat that heating wire sends can evaporate in dampness and dry housing Moisture content, can not only play the effect of protection, moreover it is possible to extend the use time of desiccant.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is fixed rack structure schematic diagram.
In figure: air vent 1, ring main unit body 2, dry housing 3, fixed mount 4, jump ring 41, connecting rod 42, gripper shoe 43, Heating wire 5, installs housing 6, controller 7, through hole 8, humidity sensor 9.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: a kind of ring main unit being provided with damp-proof device, including looped network Cabinet body 2, the sidewall of ring main unit body 2 is provided with air vent 1, and the inner bottom surface of ring main unit body 2 is provided with dry housing 3 and installs Housing 6, the inside being dried housing 3 is filled with desiccant, and the surface being dried housing 3 and the surface installing housing 6 are equipped with through hole 8, and through hole 8 arranges in mode uniformly and equidistantly, is dried housing 3 by adding, owing to being filled with desiccant in dry housing 3, In dampness enters ring main unit, agent can be dried and absorb, it is to avoid the electrical equipment in ring main unit is damaged by dampness, to looped network Electrical equipment in cabinet serves the effect of protection.
The inner bottom surface installing housing 6 is provided with controller 7, is dried housing 3 and installation housing 6 is connected by fixed mount 4, and It is dried between housing 3 and installation housing 6 and is provided with heating wire 5, and heating wire 5 is fixed by fixed mount 4, heating wire 5 electrical connection control Device 7 processed, the outer surface installing housing 6 is provided with humidity sensor 9, and humidity sensor 9 electrically connects controller 7, fixed mount 4 and wet Degree sensor 9 is respectively equipped with four, and each fixed mount 4 and humidity sensor 9 are all to install the centrosymmetry arrangement of housing 6, logical Crossing addition heating wire 5 and humidity sensor 9, after absorbing dampness for a long time due to desiccant, it absorbs the ability of dampness increasingly Difference, after dampness is by the surface of dry housing 3, dampness reach certain concentration after, information can be fed back by humidity sensor 9 To controller 7, controller 7 can control heating wire 5 and begin to warm up, and the heat that heating wire 5 sends can evaporate dampness and be dried Moisture content in housing 3, can not only play the effect of protection, moreover it is possible to extend the use time of desiccant.
Fixed mount 4 includes gripper shoe 43, and a surface of gripper shoe 43 is connected with the surface installing housing 6, gripper shoe 43 Another surface is provided with connecting rod 42, and the side of connecting rod 42 is connected with the side of jump ring 41, and connecting rod 42 is away from gripper shoe 43 One end is connected with dry housing 3, and connecting rod 42 arranges in orthogonal mode with gripper shoe 43, jump ring 41 and connecting rod 42 with Orthogonal mode arranges, and the width of jump ring 41 endoporus is identical with heating wire 5 width.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace And modification, the scope of the present invention be defined by the appended.

Claims (5)

1. being provided with a ring main unit for damp-proof device, including ring main unit body (2), the sidewall of described ring main unit body (2) is provided with Air vent (1), it is characterised in that: the inner bottom surface of described ring main unit body (2) is provided with dry housing (3) and installs housing (6), The inner bottom surface of described installation housing (6) is provided with controller (7), described dry housing (3) and installation housing (6) and passes through fixed mount (4) connect, and between dry housing (3) and installation housing (6), be provided with heating wire (5), and heating wire (5) is by fixed mount (4) Fixing, heating wire (5) electrical connection controller (7), the outer surface of described installation housing (6) is provided with humidity sensor (9), humidity Sensor (9) electrical connection controller (7).
A kind of ring main unit being provided with damp-proof device the most according to claim 1, it is characterised in that: described fixed mount (4) wraps Including gripper shoe (43), a surface of described gripper shoe (43) is connected with the surface installing housing (6), another table of gripper shoe (43) Face is provided with connecting rod (42), and the side of connecting rod (42) is connected with the side of jump ring (41), and connecting rod (42) is away from gripper shoe (43) one end is connected with dry housing (3).
A kind of ring main unit being provided with damp-proof device the most according to claim 2, it is characterised in that: described connecting rod (42) with Gripper shoe (43) arranges in orthogonal mode, and jump ring (41) arranges in orthogonal mode with connecting rod (42), and card The width of spring (41) endoporus is identical with heating wire (5) width.
A kind of ring main unit being provided with damp-proof device the most according to claim 1, it is characterised in that: described fixed mount (4) and Humidity sensor (9) is respectively equipped with four, and each fixed mount (4) and humidity sensor (9) are all to install the center pair of housing (6) Claim arrangement.
A kind of ring main unit being provided with damp-proof device the most according to claim 1, it is characterised in that: described dry housing (3) Inside be filled with desiccant, the surface of described dry housing (3) and install the surface of housing (6) and be equipped with through hole (8), and logical Hole (8) arranges in mode uniformly and equidistantly.
CN201610603370.3A 2016-07-28 2016-07-28 A kind of ring main unit being provided with damp-proof device Pending CN106159694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610603370.3A CN106159694A (en) 2016-07-28 2016-07-28 A kind of ring main unit being provided with damp-proof device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610603370.3A CN106159694A (en) 2016-07-28 2016-07-28 A kind of ring main unit being provided with damp-proof device

Publications (1)

Publication Number Publication Date
CN106159694A true CN106159694A (en) 2016-11-23

Family

ID=58060841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610603370.3A Pending CN106159694A (en) 2016-07-28 2016-07-28 A kind of ring main unit being provided with damp-proof device

Country Status (1)

Country Link
CN (1) CN106159694A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107611820A (en) * 2017-09-28 2018-01-19 成都汉度科技有限公司 A kind of dehumidification system for being used for box-type substation and ring main unit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2378600Y (en) * 1999-06-11 2000-05-17 李兴民 Water supply pipe strap
CN201916600U (en) * 2010-11-17 2011-08-03 贵阳铝镁设计研究院有限公司 Pipeline bracket for large-diameter horizontal tube arranged along wall
CN203704565U (en) * 2013-12-13 2014-07-09 山东科技大学 Environment-friendly drying device
CN104125730A (en) * 2013-07-30 2014-10-29 华为技术有限公司 Renewable metal-based solid drying agent anti-condensation machine cabinet and device
CN204191062U (en) * 2014-11-27 2015-03-04 吴斌 Moistureproof convergence control cabinet cabinet and moistureproof convergence control cabinet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2378600Y (en) * 1999-06-11 2000-05-17 李兴民 Water supply pipe strap
CN201916600U (en) * 2010-11-17 2011-08-03 贵阳铝镁设计研究院有限公司 Pipeline bracket for large-diameter horizontal tube arranged along wall
CN104125730A (en) * 2013-07-30 2014-10-29 华为技术有限公司 Renewable metal-based solid drying agent anti-condensation machine cabinet and device
CN203704565U (en) * 2013-12-13 2014-07-09 山东科技大学 Environment-friendly drying device
CN204191062U (en) * 2014-11-27 2015-03-04 吴斌 Moistureproof convergence control cabinet cabinet and moistureproof convergence control cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107611820A (en) * 2017-09-28 2018-01-19 成都汉度科技有限公司 A kind of dehumidification system for being used for box-type substation and ring main unit

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Application publication date: 20161123

RJ01 Rejection of invention patent application after publication