CN105931676A - Novel heat preservation box for apparatus and instrument - Google Patents
Novel heat preservation box for apparatus and instrument Download PDFInfo
- Publication number
- CN105931676A CN105931676A CN201610229388.1A CN201610229388A CN105931676A CN 105931676 A CN105931676 A CN 105931676A CN 201610229388 A CN201610229388 A CN 201610229388A CN 105931676 A CN105931676 A CN 105931676A
- Authority
- CN
- China
- Prior art keywords
- instrument
- insulating body
- thermal
- heat preservation
- preservation box
- 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
Links
Classifications
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B9/00—Housing or supporting of instruments or other apparatus
- G12B9/02—Casings; Housings; Cabinets
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a novel heat preservation box for apparatus and instrument. The novel heat preservation box comprises a heat preservation box body, an apparatus and instrument measuring wire outlet, a power wire inlet, a heater and a temperature controller; the heat preservation box body comprises a metal casing layer, a wood material layer and a heat preservation cotton layer which are arranged from outside to inside successively; the apparatus and instrument measuring wire outlet and the power wire inlet are arranged in the lateral side of the heat preservation box body; the heater is arranged in the bottom and two sides of the heat preservation box body; the temperature controller is used to control the state of the heater so that the temperature in the heat preservation box body is constant; and the inner side of the power wire inlet is provided with a rubber heat insulating curtain. The heat preservation box for apparatus and instrument has the advantages of being simple in structure, low in consumption power, convenient to use, portable and movable, is not influenced by too low temperature in window, is especially suitable for alpine regions, and can improve the working reliability and maintenance efficiency of the instrument and apparatus.
Description
Technical field
The present invention relates to instrumentation table field of accessories, be specifically related to a kind of new instrument insulation box for instrument.
Background technology
In power distribution network, for winter temperature lower ground district, when carrying out accident maintenance work winter, it is less than zero due to ambient temperature
Degree, has exceeded the use temperature range of technology of instrument and meter parameters dictate, frequently results in instrument and meter work abnormal, to examination
Test work to make troubles, rush to repair work and cannot be carried out.If can not effectively processing, solve this problem, it will causing equipment
State-detection data are inaccurate, bring fatal hidden danger to equipment safe and reliable operation, due to the distortion of field test data, seriously
Affect the safe and stable operation of equipment, such vicious cycle, ultimately cause equipment state and cannot make correct judgement, cause
Forced outage.
Therefore, the impact of bad climate in winter how is overcome so that for the instrument and meter temperature of outside transformer substation in winter battery limits
Keep normal operating temperature, complete by volume by matter to rush to repair task, implement guarantor's body, guarantor's equipment, the policy of guarantor's electrical network,
It it is the problem of a great practical value.
Summary of the invention
For the problems referred to above, the present invention provides a kind of new instrument insulation box for instrument.
The purpose of the present invention realizes by the following technical solutions:
A kind of new instrument insulation box for instrument, is characterized in that, measures line line outlet, power line including thermal-insulating body, instrument and meter
Entrance, heater and temperature controller, described thermal-insulating body includes metal shell layer, the wood sheet material being arranged in order from outside to inside
Layer and heat-preservation cotton layer；Line line outlet measured by described instrument and meter and power line entrance is arranged on the side of thermal-insulating body；Heater
Being arranged on bottom and the both sides of thermal-insulating body, described temperature controller is for controlling the state of heater with in holding thermal-insulating body
Temperature constant；The inner side of described power line entrance is additionally provided with the heat insulation door curtain of rubber.
Preferably, described instrument and meter is measured and is provided with insulation turnover panel, the side of described insulation turnover panel and couveuse on line line outlet
Body is hinged.
Preferably, the heat insulation door curtain of described rubber is fixed on the inner surface of thermal-insulating body by 4 screws.
Preferably, described temperature controller is purpose digital temperature controller.
Preferably, the top cover of described thermal-insulating body is additionally provided with lucite window.
Preferably, the side of described thermal-insulating body is provided with slot type handle.
The invention have the benefit that 1, have developed a kind of novel instrument and meter couveuse, when winter rushes to repair, temperature is low, work
It is time-consuming that tent is set up at scene, and due to the big temperature of tent space, to be raised to instrument normal working temperature required time long, and tent cannot
Ride on the main equipments such as main transformer, unnecessary when setting up tent, intensification etc. by using this instrument and meter couveuse to reduce
Between, reserve the effective service work time as much as possible, originally setting up tent during repairing needs the most time-consuming 2 hours, uses this guarantor
15 minutes are shortened to after incubator；2, this instrument and meter couveuse have simple in construction, be easy to carry, may move, power is little,
The advantage such as easy to use, can use whenever and wherever possible in different test occasions；3, this instrument and meter couveuse is not by winter temperature
Too low and the impact that brings, improves instrument and meter functional reliability and first-aid repair efficiency, and instrument and meter couveuse is with temperature control simultaneously
Heater, it is possible to achieve instrument and meter works under constant temperature, drying condition, and can be placed directly on the main equipments such as main transformer,
Work is convenient does not exist the problems such as instrument test line length is inadequate.
Accompanying drawing explanation
The invention will be further described to utilize accompanying drawing, but the embodiment in accompanying drawing does not constitute any limitation of the invention, for
Those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtains the attached of other according to the following drawings
Figure.
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the profile of thermal-insulating body three-decker；
Fig. 3 is the structural representation of the heat insulation door curtain of rubber.
Reference: thermal-insulating body-1；Line line outlet-2 measured by instrument and meter；Power line entrance-3；Insulation turnover panel-4；Organic
Glass window-5；Slot type handle-6；Metal shell layer-7；Wood sheet metal layer-8；Heat-preservation cotton layer-9；The heat insulation door curtain-10 of rubber.
Detailed description of the invention
The invention will be further described with the following Examples.
A kind of new instrument insulation box for instrument as shown in Figure 1-2, including thermal-insulating body 1, instrument and meter measure line line outlet 2,
Power line entrance 3, heater and temperature controller.Thermal-insulating body 1 includes metal shell layer 7, the wood being arranged in order from outside to inside
Head plate sheet material layers 8 and heat-preservation cotton layer 9, it can be to carry between metal shell layer 7 and insulation surface layer 9 that centre arranges wood sheet metal layer 8
For the transition zone that hardness is moderate, and heat-preservation cotton layer 9 is made to be not easy to come off.
Line line outlet 2 measured by instrument and meter and power line entrance 3 is arranged on the side of thermal-insulating body 1, wherein power line entrance
3 are arranged near bottom surface.When using instrument and meter, can directly measure line line outlet 2 (10cm × 10cm) from instrument and meter
Drawing outlet, be not required to take instrument and meter to prevent instrument and meter to be exposed to for a long time in low temperature environment, instrument and meter is measured simultaneously
Being additionally provided with insulation turnover panel 4 on line line outlet 2, the side of insulation turnover panel 4 is hinged with thermal-insulating body 1, when not using instrument instrument
During table, insulation turnover panel 4 is closed, prevent the thermal loss of couveuse.
Heater is arranged on bottom and the both sides (not shown) of thermal-insulating body 1, can use the shape laid when actual installation
Formula is built in the three-decker of thermal-insulating body 1, it is also possible to be bonded on the inner surface of thermal-insulating body 1.Temperature controller is number
Word formula temperature controller, for the state with control heater with the temperature constant in holding thermal-insulating body 1, about purpose digital temperature controller
Principle, owing to prior art is the most ripe, do not repeat them here.
The top cover of this thermal-insulating body 1 can be opened, and is not switched on top cover for the ease of user and thermal-insulating body 1 in instrument i.e. be can be observed
The service condition of instrument, the top cover of thermal-insulating body 1 is additionally provided with lucite window 5.This set further decreases
The number of times that thermal-insulating body 1 is opened during using, decreases scattering and disappearing of heat.Carry operation for convenience, thermal-insulating body 1
Slot type handle 6 it is additionally provided with on side.
As it is shown on figure 3, the inner side of power line entrance 3 is additionally provided with the heat insulation door curtain of rubber 10, the heat insulation door curtain of rubber 10 is by 4
Individual screw is fixed on the inner surface of thermal-insulating body 1.The effect arranging the heat insulation door curtain of rubber 10 is: electricity during using
Source line from the heat insulation door curtain of rubber 10 through time, utilize the elasticity of rubber to make the rubber of intimate surface contact surrounding of power line, phase
Can effectively reduce heat for simple perforate to scatter and disappear, improve the heat insulation function of this instrument and meter couveuse further.
Disclosing a kind of novel instrument and meter couveuse in this embodiment, when winter rushes to repair, temperature is low, and account is set up in working site
Paulin is time-consuming, and due to the big temperature of tent space, to be raised to the instrument normal working temperature time long, and tent cannot to ride over main transformer etc. large-scale
On equipment, unnecessary set up the time such as tent, intensification by using this instrument and meter couveuse to reduce, stay as much as possible
Go out the effective service work time, originally set up tent time-consuming 2 hours during repairing, after using this couveuse, shorten to 15 minutes；
Simultaneously this instrument and meter couveuse have simple in construction, be easy to carry, may move, power consumption is little, the advantage such as easy to use,
Can use whenever and wherever possible in different test occasions；Not too low and bring and affected by winter temperature, improve instrument and meter work
Making reliability and first-aid repair efficiency, this instrument and meter couveuse is with Temperature controlled heater simultaneously, it is possible to achieve instrument and meter constant temperature,
Working under drying condition, and can be placed directly on the main equipments such as main transformer, work is convenient does not exist instrument test line length not
The problem such as enough.
Last it should be noted that, above example is only in order to illustrate technical scheme, rather than to scope
Restriction, although having made to explain to the present invention with reference to preferred embodiment, it will be understood by those within the art that,
Technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (6)
1. a new instrument insulation box for instrument, is characterized in that, including thermal-insulating body, line line outlet measured by instrument and meter, power line enters
Mouth, heater and temperature controller, described thermal-insulating body includes metal shell layer, the wood sheet metal layer being arranged in order from outside to inside
With heat-preservation cotton layer；Line line outlet measured by described instrument and meter and power line entrance is arranged on the side of thermal-insulating body；Heater sets
Putting in the bottom of thermal-insulating body and both sides, described temperature controller is for controlling the state of heater with the temperature in holding thermal-insulating body
Spend constant；The inner side of described power line entrance is additionally provided with the heat insulation door curtain of rubber.
A kind of new instrument insulation box for instrument the most according to claim 1, is characterized in that, line line outlet measured by described instrument and meter
On be provided with insulation turnover panel, the side of described insulation turnover panel is hinged with thermal-insulating body.
A kind of new instrument insulation box for instrument the most according to claim 1, is characterized in that, the heat insulation door curtain of described rubber passes through 4
Screw is fixed on the inner surface of thermal-insulating body.
A kind of new instrument insulation box for instrument the most according to claim 1, is characterized in that, described temperature controller is digital temperature
Control device.
A kind of new instrument insulation box for instrument the most according to claim 1, is characterized in that, the top cover of described thermal-insulating body also sets
It is equipped with lucite window.
A kind of new instrument insulation box for instrument the most according to claim 1, is characterized in that, the side of described thermal-insulating body is arranged
There is slot type handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229388.1A CN105931676A (en) | 2016-04-13 | 2016-04-13 | Novel heat preservation box for apparatus and instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229388.1A CN105931676A (en) | 2016-04-13 | 2016-04-13 | Novel heat preservation box for apparatus and instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105931676A true CN105931676A (en) | 2016-09-07 |
Family
ID=56839142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610229388.1A Pending CN105931676A (en) | 2016-04-13 | 2016-04-13 | Novel heat preservation box for apparatus and instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105931676A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982923A (en) * | 2017-06-01 | 2018-12-11 | 国网辽宁省电力有限公司营口供电公司 | A kind of direct-current resistance tester for transformer incubator |
| CN113551132A (en) * | 2021-07-19 | 2021-10-26 | 国网黑龙江省电力有限公司电力科学研究院 | A prevent sunlight, constant temperature equipment for coiled cable witnessed inspections |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0746192A1 (en) * | 1995-06-01 | 1996-12-04 | Nec Corporation | Protective casing structure for electronic apparatus |
| CN102346158A (en) * | 2011-09-19 | 2012-02-08 | 深圳市建筑科学研究院有限公司 | Damp heat aging test device |
| CN203671922U (en) * | 2013-11-08 | 2014-06-25 | 西南交通大学 | Water boiling tank |
| CN203870241U (en) * | 2014-05-16 | 2014-10-08 | 国网青海省电力公司海东供电公司 | On-site calibrator temperature preservation case |
| CN204014103U (en) * | 2014-07-24 | 2014-12-10 | 国家电网公司 | High voltage precision instrument heating cabinet in winter |
| CN104797507A (en) * | 2012-08-15 | 2015-07-22 | Oa-环球Ip有限公司 | An ozone unit for a shipping container |
| CN205722804U (en) * | 2016-04-13 | 2016-11-23 | 国网新疆电力公司阿克苏供电公司 | A kind of new instrument insulation box for instrument |
-
2016
- 2016-04-13 CN CN201610229388.1A patent/CN105931676A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0746192A1 (en) * | 1995-06-01 | 1996-12-04 | Nec Corporation | Protective casing structure for electronic apparatus |
| CN102346158A (en) * | 2011-09-19 | 2012-02-08 | 深圳市建筑科学研究院有限公司 | Damp heat aging test device |
| CN104797507A (en) * | 2012-08-15 | 2015-07-22 | Oa-环球Ip有限公司 | An ozone unit for a shipping container |
| CN203671922U (en) * | 2013-11-08 | 2014-06-25 | 西南交通大学 | Water boiling tank |
| CN203870241U (en) * | 2014-05-16 | 2014-10-08 | 国网青海省电力公司海东供电公司 | On-site calibrator temperature preservation case |
| CN204014103U (en) * | 2014-07-24 | 2014-12-10 | 国家电网公司 | High voltage precision instrument heating cabinet in winter |
| CN205722804U (en) * | 2016-04-13 | 2016-11-23 | 国网新疆电力公司阿克苏供电公司 | A kind of new instrument insulation box for instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982923A (en) * | 2017-06-01 | 2018-12-11 | 国网辽宁省电力有限公司营口供电公司 | A kind of direct-current resistance tester for transformer incubator |
| CN113551132A (en) * | 2021-07-19 | 2021-10-26 | 国网黑龙江省电力有限公司电力科学研究院 | A prevent sunlight, constant temperature equipment for coiled cable witnessed inspections |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206789947U (en) | The intelligent distribution box that a kind of easy access is safeguarded | |
| CN205248636U (en) | Dustproof heat dissipation switch board convenient to overhaul | |
| CN206671474U (en) | Vehicle-mounted removable electric-power safe instruments chamber | |
| CN105931676A (en) | Novel heat preservation box for apparatus and instrument | |
| CN205722804U (en) | A kind of new instrument insulation box for instrument | |
| CN203982234U (en) | Power equipment intelligent temperature and humidity control device | |
| CN206557061U (en) | A kind of atmospheric monitoring device | |
| CN205166896U (en) | Intelligent security tool cabinet with real -time on -line monitoring function | |
| CN206195203U (en) | Low -voltage distribution cabinet dehumidification cooling system | |
| CN202862191U (en) | Intelligent internet of things tool cabinet | |
| CN204575116U (en) | A kind of humiture trend inspection tour system being applied to current conversion station or transformer station | |
| CN207382264U (en) | A kind of combined environment test equipment for photovoltaic module test | |
| CN206609906U (en) | A kind of electrical energy metering tank with safety protection function | |
| CN205156524U (en) | Be total to hot -blast dehydrating unit of case enclosed bus | |
| CN103986107A (en) | Intelligent control system for transformer substation cable trench see-through safeguard device | |
| CN104525283B (en) | A kind of chamber and test method thereof with superhigh temperature microenvironment Reliability Enhancement Testing function | |
| CN209692109U (en) | A kind of multiprogrammability USB | |
| CN202758259U (en) | Heating device of digital detecting instrument | |
| CN207039242U (en) | A kind of portable electric supply installation of vehicle teaching | |
| CN207081770U (en) | Intelligent digital Insulation Resistance Tester | |
| CN206541216U (en) | A kind of box-type substation temperature and humidity regimes | |
| CN204179505U (en) | A kind of switch cubicle automatic humidity control system | |
| CN110926196A (en) | Automatic dehumidifying device for dam leading wire instrument | |
| CN204989007U (en) | Infrared absorption rate of insulating layer and device of transmission rate under measurement molten condition | |
| CN108845170A (en) | A kind of building field reducing energy consumption project saves the detection device of electricity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |