CN102403661A - Novel terminal box - Google Patents
Novel terminal box Download PDFInfo
- Publication number
- CN102403661A CN102403661A CN2011103913840A CN201110391384A CN102403661A CN 102403661 A CN102403661 A CN 102403661A CN 2011103913840 A CN2011103913840 A CN 2011103913840A CN 201110391384 A CN201110391384 A CN 201110391384A CN 102403661 A CN102403661 A CN 102403661A
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- module
- installing rack
- mounting base
- microprocessor
- front apron
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Abstract
The invention provides a novel terminal box, which comprises a mounting base, a mounting rack arranged on the mounting base and a mounting rack outer cover, wherein the mounting base is provided with a wire inlet hole at the top and a fixed rack at the bottom; the mounting rack is composed of a plurality of angle steels with wire holes; the mounting rack outer cover comprises a back baffle, outside baffles arranged at the two sides of the back baffle respectively, a front baffle and top cover plates; the front baffle is connected with the outer baffle through a rotary shaft; the top cover plates are arranged at the tops of the back baffle and the outside baffles; the back baffle, the outside baffles, the front baffle and the top cover plates form a box body; and the box body is wrapped out of the mounting rack. The novel terminal box has the advantages of simple structure, strong practicality, convenient installation and good moisture removal effect.
Description
Technical field
The present invention relates to a kind of construction casing of power industry, specifically, related to a kind of novel terminal case.
Background technology
At present, because existing terminal box volume is little, adopt integrated design, the inner space is little, causes terminal box to have the problem that it is inconvenient that the staff constructs at aspects such as construction and installation, technological transformation and experimental measurements.In addition; The terminal box bottom of current most transformer stations poorly sealed, its lower box part is because the moisture of cable trough, humidity etc. corrode intelligent electric equipment and protective device in the terminal box easily; Reduce the dielectric strength of secondary device; Cause the equipment generation DC earthing, switch tripping etc. of transformer station unusual, both influenced the certainty of measurement of equipment, move by the health that influence safe power supply and equipment.In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The objective of the invention is the deficiency to prior art, thereby a kind of simple in structure, practical, easy for installation and novel terminal case that dehumidifying is effective is provided.
To achieve these goals, the technical scheme that the present invention adopted is: a kind of novel terminal case, and it comprises mounting base, is arranged on installing rack and installing rack outer cover on the said mounting base; Wherein, Said mounting base is provided with entrance hole, and said mounting base bottom is provided with fixed mount, and said installing rack is made up of the more piece angle steel; Said angle steel is provided with wiring hole; Said installing rack outer cover comprises backboard, is separately positioned on outer side shield, front apron and the top blind flange of said backboard both sides, and said front apron is connected with said outer baffle through rotating shaft, and said top blind flange is arranged on said backboard and said outer side shield top; Said backboard, said outer side shield, said front apron and said top blind flange form a casing, and said casing parcel is arranged on outside the said installing rack.
Based on above-mentioned, said top blind flange is an arc, and said outer side shield is provided with ventilating fan, and said front apron is provided with handle and locking device.
Based on above-mentioned; It also comprises control system; Said control system comprise the humidity sensor module, with said humidity sensor module microprocessor linked module, the indicator light and the power supply that are connected with said microprocessor module; Said indicator light is arranged on the said front apron, and said microprocessor module is connected with said ventilating fan, and said power supply is connected with said humidity sensor module, said microprocessor module, said ventilating fan and said indicator light.
Based on above-mentioned, said control system also comprises radio receiving transmitting module and the data processing module with radio receiving transmitting module, and said radio receiving transmitting module is connected with said microprocessor, said data processing module and said microprocessor module communication.
The relative prior art of the present invention has outstanding substantive distinguishing features and marked improvement; Specifically, the design that this novel terminal case adopts installing rack to separate with the installing rack outer cover, installing rack is provided with mounting base simultaneously; When making on installing rack the construction of line or equipment; Easy construction, the installing rack outer cover is provided with ventilating fan simultaneously, effectively reduces installing rack outer cover humidity inside; It has advantage simple in structure, practical, easy for installation and that dehumidifying is effective.
Description of drawings
Fig. 1 is the structural representation of said mounting base and said installing rack.
Fig. 2 is the structural representation of said installing rack outer cover.
Embodiment
Through embodiment, technical scheme of the present invention is done further detailed description below.
As depicted in figs. 1 and 2, a kind of novel terminal case, it comprises mounting base 1, is arranged on installing rack 2 and installing rack outer cover on the said mounting base 1; Wherein, said mounting base 1 is provided with entrance hole, makes things convenient for circuit to get into said terminal box; Simultaneously, said entrance hole is provided with the netted rubber of insulation, can prevent that foreign matter from getting into; Said mounting base 1 bottom is provided with fixed mount 11, and convenient fixing this terminal box is provided with bracing frame between said installing rack 2 and the said mounting base 1; The two is connected firmly, prevents simultaneously to cause these terminal boxs of entering such as rainwater because mounting base 1 is low excessively; Simultaneously, reduce the cable trough humidity to circuit in the terminal box and corrosion on Equipment away from cable trough, said installing rack 2 is made up of the more piece angle steel; The concrete structure shape can be provided with as required, and present embodiment has provided a kind of structure, and said angle steel can be welded into two I-shape constructions in front and back; And be welded on one to two I-shape constructions with angle steel, and said angle steel is provided with wiring hole 1, and said installing rack outer cover comprises backboard, is separately positioned on the outer side shield 4 of said backboard both sides, front apron 5 and top blind flange 3; Said front apron 5 is connected with said outer baffle 4 through rotating shaft, and said top blind flange 3 is arcs, adopts arc can prevent effectively that rainwater etc. from piling up at this terminal box top; Said arc is arranged on said backboard and said outer side shield 4 tops; Said backboard, said outer side shield 4, said front apron 5 and arc form a casing, and said casing parcel is arranged on outside the said installing rack 2, and said outer side shield 4 is provided with ventilating fan 41; Said front apron 5 is provided with handle 51 and locking device 52, makes things convenient for the opening and closing of front apron.
Based on above-mentioned; In order to effectively reduce the humidity in this terminal box; It also comprises control system; Said control system comprise the humidity sensor module, with said humidity sensor module microprocessor linked module, the indicator light, power supply, the radio receiving transmitting module that are connected with said microprocessor module and data processing module with radio receiving transmitting module; Said indicator light 52 is arranged on the said front apron 5, and said microprocessor module is connected with said ventilating fan 41, and said power supply is connected with said humidity sensor module, said microprocessor module, said ventilating fan and said indicator light; Said radio receiving transmitting module is connected with said microprocessor, said data processing module and said microprocessor module communication.
Based on above-mentioned, said humidity sensor module is used for the humidity in the detection terminal case, and moisture signal is converted into the signal of telecommunication, sends said microprocessor module to.
After said microprocessor module receives the said signal of telecommunication,,, can open ventilating fan 41 and carry out dehumidifying if humidity surpasses setting threshold through analyzing and processing; Also can send the said signal of telecommunication to said radio receiving transmitting module.
Said radio receiving transmitting module is given said data processing module with said signal of telecommunication communication.
Said data processing module receives the said signal of telecommunication through after the analyzing and processing, sends control signal, and whether said control signal is for opening ventilating fan 41, and said control signal sends said microprocessor module to through said radio receiving transmitting module.
This terminal box can carry out automatic dehumidifying through said microprocessor module, also can carry out dehumidifying through the control of said data processing module.Said data processing module can with the radio receiving transmitting module communication of a plurality of these terminal boxs, a plurality of unserviced terminal boxs of real-time monitoring in time carry out dehumidifying work.
Said indicator light 52 extinguishes when front apron 5 is closed, when front apron 5 open the time light, remind the staff that this terminal box is opened.
Should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not to its restriction; Although with reference to preferred embodiment the present invention has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can specific embodiments of the invention make amendment or the part technical characterictic is equal to replacement; And not breaking away from the spirit of technical scheme of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (4)
1. novel terminal case; It is characterized in that: it comprises mounting base, is arranged on installing rack and installing rack outer cover on the said mounting base, and wherein, said mounting base is provided with entrance hole; Said mounting base bottom is provided with fixed mount; Said installing rack is made up of the more piece angle steel, and said angle steel is provided with wiring hole, and said installing rack outer cover comprises backboard, is separately positioned on outer side shield, front apron and the top blind flange of said backboard both sides; Said front apron is connected with said outer baffle through rotating shaft; Said top blind flange is arranged on said backboard and said outer side shield top, and said backboard, said outer side shield, said front apron and said top blind flange form a casing, and said casing parcel is arranged on outside the said installing rack.
2. novel terminal case according to claim 1 is characterized in that: said top blind flange is an arc, and said outer side shield is provided with ventilating fan, and said front apron is provided with handle and locking device.
3. novel terminal case according to claim 1 and 2; It is characterized in that: it also comprises control system; Said control system comprise the humidity sensor module, with said humidity sensor module microprocessor linked module, the indicator light and the power supply that are connected with said microprocessor module; Said indicator light is arranged on the said front apron; Said microprocessor module is connected with said ventilating fan, and said power supply is connected with said humidity sensor module, said microprocessor module, said ventilating fan and said indicator light.
4. novel terminal case according to claim 3; It is characterized in that: said control system also comprises radio receiving transmitting module and the data processing module with radio receiving transmitting module; Said radio receiving transmitting module is connected with said microprocessor, said data processing module and said microprocessor module communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103913840A CN102403661A (en) | 2011-12-01 | 2011-12-01 | Novel terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103913840A CN102403661A (en) | 2011-12-01 | 2011-12-01 | Novel terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102403661A true CN102403661A (en) | 2012-04-04 |
Family
ID=45885585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103913840A Pending CN102403661A (en) | 2011-12-01 | 2011-12-01 | Novel terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102403661A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354337A (en) * | 2013-05-30 | 2013-10-16 | 河南省电力公司信阳供电公司 | Novel terminal box |
| CN104934914A (en) * | 2015-05-29 | 2015-09-23 | 国家电网公司 | Low-voltage cable distribution box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206537U (en) * | 1986-11-24 | 1987-09-12 | 上海铁路局勘测设计所 | Indoor built-up type cable joint-box |
| CN201349097Y (en) * | 2008-12-09 | 2009-11-18 | 江西赣西供电公司 | Moisture-proof terminal box |
| CN201570902U (en) * | 2009-09-28 | 2010-09-01 | 泉州科力电气有限公司 | System for remotely monitoring and managing humidity of terminal box of transformer substation |
| CN201674123U (en) * | 2010-04-29 | 2010-12-15 | 山东电力集团公司济南供电公司 | Wiring terminal box |
| CN202363754U (en) * | 2011-12-01 | 2012-08-01 | 河南省电力公司信阳供电公司 | Novel terminal box |
-
2011
- 2011-12-01 CN CN2011103913840A patent/CN102403661A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206537U (en) * | 1986-11-24 | 1987-09-12 | 上海铁路局勘测设计所 | Indoor built-up type cable joint-box |
| CN201349097Y (en) * | 2008-12-09 | 2009-11-18 | 江西赣西供电公司 | Moisture-proof terminal box |
| CN201570902U (en) * | 2009-09-28 | 2010-09-01 | 泉州科力电气有限公司 | System for remotely monitoring and managing humidity of terminal box of transformer substation |
| CN201674123U (en) * | 2010-04-29 | 2010-12-15 | 山东电力集团公司济南供电公司 | Wiring terminal box |
| CN202363754U (en) * | 2011-12-01 | 2012-08-01 | 河南省电力公司信阳供电公司 | Novel terminal box |
Non-Patent Citations (1)
| Title |
|---|
| 席世友: "电缆沟中潮气对电气设备的危害与消除", 《四川电力技术》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354337A (en) * | 2013-05-30 | 2013-10-16 | 河南省电力公司信阳供电公司 | Novel terminal box |
| CN104934914A (en) * | 2015-05-29 | 2015-09-23 | 国家电网公司 | Low-voltage cable distribution box |
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| PB01 | Publication | ||
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Application publication date: 20120404 |