CN107124847B - A kind of insulation protection device - Google Patents
A kind of insulation protection device Download PDFInfo
- Publication number
- CN107124847B CN107124847B CN201710536994.2A CN201710536994A CN107124847B CN 107124847 B CN107124847 B CN 107124847B CN 201710536994 A CN201710536994 A CN 201710536994A CN 107124847 B CN107124847 B CN 107124847B
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- China
- Prior art keywords
- storage tank
- insulating layer
- coolant
- insulation
- inner insulating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a kind of insulation protection devices, including apparatus main body, relay, electric current induction contact, sealed insulation circle, insulator foot, grounding head, inner insulating layer, heat-collecting strip, galvanometer, warning light, coolant storage tank, temperature sensor, coolant liquid, insulation crust, described device main body includes insulation crust, inner insulating layer and insulator foot, compared with prior art, the beneficial effects of the invention are as follows novel a kind of insulation protection devices, heat-collecting strip can effectively assemble heat inner insulating layer, and it is effectively absorbed by coolant liquid, the possibility that fire occurs when being not only avoided that short circuit, and it can effectively extend insulation protection device service life, and coolant temperature is detected by temperature sensor, further improve safety, it is monitored in real time by galvanometer, and can be effectively easy processing drain conditions, Therefore it is widely used in each occasion.
Description
Technical field
The present invention relates to a kind of protective device more particularly to a kind of insulation protection devices.
Background technique
So-called insulation protection is exactly that electrical body is isolated or is wrapped up using nonconducting substance, to protection of having got an electric shock
A kind of safety measure of effect, safe operation of the good insulation for guarantee electrical equipment and route prevent person electric shock thing
It therefore is most basic and most reliable means.
Existing market insulation protection device cannot absorb heat, and the most material of insulation protection device is rubber, is caused
If electric appliance occurs, moment generates amount of heat when short circuit, easily burns insulation protection device and causes fire, and electric appliance is using
When also insulation protection device can be made in a higher temperature, be also easy that insulation protection device aging is made to cause its damageization, secondly to production
Raw drain conditions cannot effective easy processing.
Summary of the invention
The purpose of the present invention is to provide a kind of insulation protection devices, to solve the problems mentioned in the above background technology.
The purpose of the present invention is be achieved by following technical proposals: a kind of insulation protection device, including apparatus main body,
Relay, electric current induction contact, sealed insulation circle, insulator foot, grounding head, inner insulating layer, heat-collecting strip, galvanometer, warning light,
Coolant storage tank, temperature sensor, coolant liquid, insulation crust, described device main body include insulation crust, inner insulating layer and
Insulator foot, described device main body bottom end be equipped with insulator foot, and insulator foot respectively with inner insulating layer and insulation crust spiral shell
Line connection, the insulator foot and insulation crust junction are equipped with sealed insulation circle, and insulator foot bottom end is equipped with several ground connection
Head, the insulation crust top are equipped with coolant storage tank, and the coolant storage tank cooling pipe runs through insulation crust, and cold
But liquid storage bin is connect by cooling pipe with inner insulating layer, and the coolant storage tank and inner insulating layer are deposited by cooling pipe
In several connecting pins, and coolant storage tank and inner insulating layer conduit connection end are equipped with heat-collecting strip, the coolant storage tank
Bottom end is equipped with two through hole, and through-hole is connected to the cavity of coolant duct, and the coolant storage tank is each filled with cooling pipe
Coolant liquid, the coolant storage tank top is equipped with temperature sensor, and the inductive head of temperature sensor is by running through coolant liquid
Storage bin top-submerged is equipped with several electric current induction contacts, described device at left and right sides of the inner insulating layer in coolant liquid
It is equipped with galvanometer and warning light on the left of main body, and warning light is located above galvanometer, and relay is installed on the right side of apparatus main body.
Further, the relay and temperature sensor are built-in with button cell, and relay respectively with temperature
Sensor, galvanometer and warning light electrical connection, the electric current induction contact are electrically connected with galvanometer.
Further, the coolant liquid is specially kerosene.
Compared with prior art, the beneficial effects of the invention are as follows novel a kind of insulation protection device, heat-collecting strip energy will be interior
Insulating layer heat is effectively assembled, and is effectively absorbed by coolant liquid, and what fire occurred when being not only avoided that short circuit can
Can, and can effectively extend insulation protection device service life, and coolant temperature is detected by temperature sensor, further
Improve safety, monitored in real time by galvanometer, and processing drain conditions that can be effectively easy, thus its be widely used in it is each
Occasion.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
In figure: 1, apparatus main body, 2, relay, 3, electric current induction contact, 4, sealed insulation circle, 5, insulator foot, 6, connect
The edge of a field, 7, inner insulating layer, 8, heat-collecting strip, 9, galvanometer, 10, warning light, 11, coolant storage tank, 12, temperature sensor, 13,
Coolant liquid, 14, insulation crust.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the invention discloses a kind of insulation protection device, including the induction of apparatus main body 1, relay 2, electric current
Contact 3, sealed insulation circle 4, insulator foot 5, grounding head 6, inner insulating layer 7, heat-collecting strip 8, galvanometer 9, warning light 10, coolant liquid
Storage bin 11, temperature sensor 12, coolant liquid 13, insulation crust 14, described device main body 1 include insulation crust 1, inner insulating layer
7 and insulator foot 5,1 bottom end of described device main body is equipped with insulator foot 5, and insulator foot 5 respectively with inner insulating layer 7 and
Insulation crust 14 is threadedly coupled, and 7 inner cavity of inner insulating layer is described exhausted to fill protected device main positions, and insulating effect
Edge pedestal 5 and 14 junction of insulation crust are equipped with sealed insulation circle 4, and 5 bottom end of insulator foot is equipped with several grounding heads 6, described
Grounding head 6 is contacted with bottom surface can effectively avoid shell there are electric current, and 14 top of insulation crust is equipped with coolant storage tank 11,
11 cooling pipe of coolant storage tank runs through insulation crust 14, and coolant storage tank 11 passes through cooling pipe and interior insulation
Layer 7 connects, and by cooling pipe, there are several connecting pins with inner insulating layer 7 for the coolant storage tank 11, and coolant liquid stores
Case 11 and 7 conduit connection end of inner insulating layer are equipped with heat-collecting strip 8, and the heat-collecting strip 8 assembles 7 heat of inner insulating layer, passes through cooling
Liquid effectively absorbs, and the coolant storage tank bottom end is equipped with two through hole, and through-hole is connected to the cavity of coolant duct, described cold
But liquid storage bin 11 and cooling pipe are each filled with coolant liquid 13, and 11 top of coolant storage tank is equipped with temperature sensor 12,
And the inductive head of temperature sensor 12 by through 11 top-submerged of coolant storage tank in coolant liquid 13, the temperature sensing
If 12 real-time detection temperature of device is excessively high, warning light 10 is lighted by relay 2, if being equipped at left and right sides of the inner insulating layer 7
Dry electric current induction contact 3, the electric current induction contact 3 detect whether inner insulating layer outer layer leaks electricity, and are detected by galvanometer 9, if depositing
Pass through 10 alarm of warning light, is equipped with electric current 9 and warning light 10 on the left of described device main body 1, and warning light 10 is located at galvanometer 9
Top, and relay 2 is installed on the right side of apparatus main body 1, the relay 2 and temperature sensor 12 are built-in with button electricity
Pond, and relay 2 is electrically connected with temperature sensor 12, galvanometer 9 and warning light 10 respectively, the electric current induction contact 3 with
Galvanometer 9 is electrically connected, and the coolant liquid 13 is specially kerosene.
The beneficial effects of the invention are as follows novel a kind of insulation protection device, heat-collecting strip can effectively gather inner insulating layer
Collection, and effectively absorbed by coolant liquid, the possibility that fire occurs when being not only avoided that short circuit, but also can effectively extend absolutely
Edge protective device service life, and coolant temperature is detected by temperature sensor, safety is further improved, electric current is passed through
Meter real time monitoring, and processing drain conditions that can be effectively easy, therefore it is widely used in each occasion.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of insulation protection device, it is characterised in that: including apparatus main body (1), relay (2), electric current induction contact (3),
Sealed insulation circle (4), insulator foot (5), grounding head (6), inner insulating layer (7), heat-collecting strip (8), galvanometer (9), warning light
(10), coolant storage tank (11), temperature sensor (12), coolant liquid (13), insulation crust (14), described device main body (1)
Including insulation crust (14), inner insulating layer (7) and insulator foot (5), described device main body (1) bottom end is equipped with insulator foot
(5), and insulator foot (5) is threadedly coupled with inner insulating layer (7) and insulation crust (14) respectively, the insulator foot (5) with
Insulation crust (14) junction is equipped with sealed insulation circle (4), and insulator foot (5) bottom end is equipped with several grounding heads (6), described exhausted
Edge shell (14) top is equipped with coolant storage tank (11), and coolant storage tank (11) cooling pipe runs through insulation crust
(14), and coolant storage tank (11) is connect by cooling pipe with inner insulating layer (7), the coolant storage tank (11) with it is interior
Insulating layer (7) by cooling pipe there are several connecting pins, and coolant storage tank (11) and inner insulating layer (7) conduit connection end
It being equipped with heat-collecting strip (8), the coolant storage tank bottom end is equipped with two through hole, and through-hole is connected to the cavity of coolant duct,
The coolant storage tank (11) and cooling pipe are each filled with coolant liquid (13), and coolant storage tank (11) top is equipped with temperature
It spends sensor (12), and the inductive head of temperature sensor (12) is by running through coolant storage tank (11) top-submerged in coolant liquid
(13) in, it is equipped with several electric current induction contacts (3) at left and right sides of the inner insulating layer (7), is set on the left of described device main body (1)
There are galvanometer (9) and warning light (10), and warning light (10) is located above galvanometer (9), and is equipped on the right side of apparatus main body (1)
Relay (2).
2. a kind of insulation protection device according to claim 1, it is characterised in that: the relay (2) and temperature pass
Sensor (12) is built-in with button cell, and relay (2) respectively with temperature sensor (12), galvanometer (9) and warning light
(10) it is electrically connected, the electric current induction contact (3) is electrically connected with galvanometer (9).
3. a kind of insulation protection device according to claim 1, it is characterised in that: the coolant liquid (13) is specially coal
Oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536994.2A CN107124847B (en) | 2017-07-04 | 2017-07-04 | A kind of insulation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710536994.2A CN107124847B (en) | 2017-07-04 | 2017-07-04 | A kind of insulation protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107124847A CN107124847A (en) | 2017-09-01 |
| CN107124847B true CN107124847B (en) | 2019-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710536994.2A Active CN107124847B (en) | 2017-07-04 | 2017-07-04 | A kind of insulation protection device |
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| Country | Link |
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| CN (1) | CN107124847B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7007152B2 (en) * | 2017-10-19 | 2022-01-24 | 株式会社アドバンテスト | Three-dimensional laminated modeling equipment and laminated modeling method |
Citations (9)
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|---|---|---|---|---|
| CN101846246A (en) * | 2008-11-25 | 2010-09-29 | 斯坦雷电气株式会社 | Liquid cooled LED light |
| CN103732042A (en) * | 2013-12-11 | 2014-04-16 | 上海交通大学 | Constant-temperature and isopiestic-pressure protection system of key device in special environment |
| CN204289032U (en) * | 2015-01-14 | 2015-04-22 | 安徽深蓝电子科技有限公司 | One is lowered the temperature transformer automatically |
| CN104684358A (en) * | 2015-01-31 | 2015-06-03 | 深圳市泰金田科技有限公司 | Heat dissipating system of buried electric automobile wireless charging device |
| CN205230821U (en) * | 2015-12-18 | 2016-05-11 | 河北建材职业技术学院 | Prevent puncturing condenser |
| CN205264507U (en) * | 2015-12-24 | 2016-05-25 | 重庆益堡科技有限公司 | Condenser that has cooling structure on casing |
| CN106098235A (en) * | 2016-03-28 | 2016-11-09 | 中辰电缆股份有限公司 | There is the special cable of voltage transformation function |
| CN106787820A (en) * | 2016-12-24 | 2017-05-31 | 天津斌德鑫力电子科技有限公司 | A kind of high-accuracy type dc source |
| CN206282728U (en) * | 2016-12-31 | 2017-06-27 | 广东顺德德帝机电设备有限公司 | Cooling pipeline power capacitor |
-
2017
- 2017-07-04 CN CN201710536994.2A patent/CN107124847B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846246A (en) * | 2008-11-25 | 2010-09-29 | 斯坦雷电气株式会社 | Liquid cooled LED light |
| CN103732042A (en) * | 2013-12-11 | 2014-04-16 | 上海交通大学 | Constant-temperature and isopiestic-pressure protection system of key device in special environment |
| CN204289032U (en) * | 2015-01-14 | 2015-04-22 | 安徽深蓝电子科技有限公司 | One is lowered the temperature transformer automatically |
| CN104684358A (en) * | 2015-01-31 | 2015-06-03 | 深圳市泰金田科技有限公司 | Heat dissipating system of buried electric automobile wireless charging device |
| CN205230821U (en) * | 2015-12-18 | 2016-05-11 | 河北建材职业技术学院 | Prevent puncturing condenser |
| CN205264507U (en) * | 2015-12-24 | 2016-05-25 | 重庆益堡科技有限公司 | Condenser that has cooling structure on casing |
| CN106098235A (en) * | 2016-03-28 | 2016-11-09 | 中辰电缆股份有限公司 | There is the special cable of voltage transformation function |
| CN106787820A (en) * | 2016-12-24 | 2017-05-31 | 天津斌德鑫力电子科技有限公司 | A kind of high-accuracy type dc source |
| CN206282728U (en) * | 2016-12-31 | 2017-06-27 | 广东顺德德帝机电设备有限公司 | Cooling pipeline power capacitor |
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| Publication number | Publication date |
|---|---|
| CN107124847A (en) | 2017-09-01 |
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