CN208127650U - A kind of distribution unit for electromechanical cabinet convenient for safeguarding - Google Patents
A kind of distribution unit for electromechanical cabinet convenient for safeguarding Download PDFInfo
- Publication number
- CN208127650U CN208127650U CN201820449032.3U CN201820449032U CN208127650U CN 208127650 U CN208127650 U CN 208127650U CN 201820449032 U CN201820449032 U CN 201820449032U CN 208127650 U CN208127650 U CN 208127650U
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- heat
- generating pipe
- safeguarding
- tds
- insulation board
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Abstract
The utility model provides a kind of distribution unit for electromechanical cabinet convenient for safeguarding, is related to electric cabinet technical field.The thermal insulation board side is equipped with refractory plate, refractory plate outer surface is equipped with heat-generating pipe, fever tube outer surface opens up heat release hole, heat-generating pipe both ends are respectively mounted connector, grafting heating element inside connector, weld heating wire in heating element one end, iron plate top and iron covering bottom are welded, the tube outer surface that generates heat covers buffer board, insulation board is welded in buffer board side, and insulation board bottom is fixedly mounted temperature detect switch (TDS), installs temperature measurer at the top of temperature detect switch (TDS), battery is installed in temperature detect switch (TDS) side, and bottom of storage battery and rubber slab are installed.The distribution unit for electromechanical cabinet convenient for safeguarding, pass through the fixed installation of battery and temperature detect switch (TDS) etc., increase the temperature inside the box, temperature detect switch (TDS) disconnects, heat-generating pipe does not generate heat, so soaking time is long, is fixedly mounted by moist-proof board and cement base, so that this kind of distribution box is had moisture-proof and firm effect, the distribution box outer surface is made to keep drying.
Description
Technical field
The utility model relates to electric cabinet technical field, specially a kind of distribution unit for electromechanical cabinet convenient for safeguarding.
Background technique
Power distribution cabinet refers to the final stage device of the distribution systems such as sub-power power distribution cabinet and light distribution cabinet, metering cabinet, power distribution cabinet
(case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the final stage devices of distribution system, power distribution cabinet is
The general designation of motor control center, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less；Motor control center uses
It is concentrated in load, the occasion that circuit is more, the electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they.
This grade of equipment reply load provides protection, monitoring and control, level-one controller switching equipment and is referred to as motive power distribution center.They are concentrated
It is mounted on the substation of enterprise, electric energy is distributed to junior's controller switching equipment of different location.This first device only leans on downconverter
Device, therefore electric parameter is more demanding, output circuit capacity is also larger, second level controller switching equipment, is dynamic power distribution cabinet and motor control
The general designation at center processed.Final distribution equipment is collectively referred to as lighting power distribution box.They, far from the center of supply, are the low capacities of dispersion
Controller switching equipment, dynamic power distribution cabinet are used in the occasion that load is more dispersed, circuit is less；Motor control center is used for load collection
In, the more occasion in circuit.The electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they.This grade of equipment
It copes with load and protection, monitoring and control is provided.
The all too busy to get away electricity of every aspect in the modern life, and the use of distribution box, even more greatly facilitate the control of electricity
System, but distribution box is in northern cold winter, is easy to appear that temperature is low, the distribution box with automatic heating function, effective side
Distribution box maintenance.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of distribution unit for electromechanical cabinet convenient for safeguarding, has certainly
The advantages that dynamic heating, solves the problems, such as distribution box maintenance.
(2) technical solution
To realize above-mentioned automatic heating purpose, the utility model is provided the following technical solutions：A kind of distribution convenient for safeguarding
With unit for electromechanical cabinet, including thermal insulation board, the side of the thermal insulation board is fixedly installed with refractory plate, the fixed peace in the outer surface of the refractory plate
Equipped with heat-generating pipe, the outer surface of the heat-generating pipe offers several heat release holes, and the both ends of the heat-generating pipe, which are fixedly installed with, to be connect
Head, the inside of the connector are plugged with heating element, and one end of the heating element is welded with heating wire, the appearance of the connector
Surface cover is connected to connection sheet, and the outer surface of the refractory plate is welded with temperature-sensing element, and the outer surface of the thermal insulation board is fixedly installed with
Iron plate, the top of the iron plate and the bottom of iron covering are welded, and the outer surface of the heat-generating pipe is covered with buffer board, the buffer board
Side be welded with insulation board, the bottom of the insulation board is fixedly installed with temperature detect switch (TDS), and the top of the temperature detect switch (TDS) is fixed
Temperature measurer is installed, the side of the temperature detect switch (TDS) is fixedly installed with battery, and bottom and the rubber slab of the battery are fixed
Installation, the bottom of the rubber slab and the top of moist-proof board are fixedly mounted, the bottom of the moist-proof board and the top of cement base
It is fixedly mounted.
Preferably, the quantity of the refractory plate is two, has several heat-generating pipes on the refractory plate.
Preferably, the heat release hole on the heat-generating pipe is arranged as uneven distribution, and the heat dissipation hole count on every heat-generating pipe
Amount is nine.
Preferably, the connector specification of the both ends installation of the heat-generating pipe is different, and left end connector opens up jack.
Preferably, nut extends through insulation board, buffer board and refractory plate and installs with the internal whorl of iron plate.
Preferably, the both ends of the connection sheet offer screw, and the outer surface of refractory plate open up it is compatible with screw
Screw hole.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of distribution unit for electromechanical cabinet convenient for safeguarding, and having following has
Beneficial effect：
1, the distribution unit for electromechanical cabinet convenient for safeguarding, by battery, case is worked as in the fixed installation of temperature detect switch (TDS) and thermometer
When intracorporal temperature is lower than some set point, temperature detect switch (TDS) closure, heat-generating pipe starts to generate heat, so that the intracorporal temperature of case is increased,
When temperature reaches some set point, temperature detect switch (TDS) is disconnected, and heat-generating pipe no longer generates heat, and box house is equipped with insulation board, so should
Distribution box soaking time is long.
2, the distribution unit for electromechanical cabinet convenient for safeguarding, by the fixed installation of iron plate, cover board, moist-proof board and cement base,
To make this kind of distribution box that there is certain moisture-proof and firm effect, and because bottom end is welded with rubber slab, rise to a certain extent
There is guiding gutter to the effect of insulation, and in the outer surface of the distribution box, so that the distribution box outer surface be made to keep drying.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that partial enlargement is intended at the utility model A；
The practical heat generating device structural schematic diagram of the position Fig. 3 sheet.
In figure：1 thermal insulation board, 2 refractory plates, 3 cover boards, 4 connection sheets, 5 connectors, 6 temperature-sensing elements, 7 heating elements, 8 screws, 9
Heating wire, 10 heat release holes, 11 heat-generating pipes, 12 iron plates, 13 buffer boards, 14 insulation boards, 15 rubber slabs, 16 moist-proof boards, 17 cement bottoms
Seat, 18 temperature measurers, 19 temperature detect switch (TDS)s, 20 batteries, 21 nuts.
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 without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of distribution unit for electromechanical cabinet convenient for safeguarding, including thermal insulation board 1, the side of thermal insulation board 1 is please referred to fix
Refractory plate 2 is installed, the outer surface of refractory plate 2 is fixedly installed with heat-generating pipe 11, and the outer surface of heat-generating pipe 11 offers several dissipate
Hot hole 10, the both ends of heat-generating pipe 11 are fixedly installed with connector 5, and the inside of connector 5 is plugged with heating element 7, heating element 7
One end is welded with heating wire 9, and the outer surface of connector 5 is socketed with connection sheet 4, and the both ends of connection sheet 4 offer screw 8, and heat-resisting
The outer surface of plate 2 opens up screw hole compatible with screw 8, and the outer surface of refractory plate 2 is welded with temperature-sensing element 6, thermal insulation board 1
Outer surface is fixedly installed with iron plate 12, and the top of iron plate 12 and the bottom of iron covering 3 are welded, and the outer surface of heat-generating pipe 11 is covered with slow
Punching 13, the side of buffer board 13 are welded with insulation board 14, and the bottom of insulation board 14 is fixedly installed with temperature detect switch (TDS) 19, temperature control
The top of switch 19 is fixedly installed with temperature measurer 18, and the side of temperature detect switch (TDS) 19 is fixedly installed with battery 20, battery 20
Bottom and rubber slab 15 are fixedly mounted, and the bottom of rubber slab 15 and the top of moist-proof board 16 are fixedly mounted, the bottom of moist-proof board 16
It is fixedly mounted with the top of cement base 17, the quantity of refractory plate 2 is two, has several heat-generating pipes 11 on refractory plate 2, is generated heat
Heat release hole 10 on pipe 11 is arranged as uneven distribution, and 10 quantity of heat release hole on every heat-generating pipe 11 is nine, heat-generating pipe
5 specification of connector of 11 both ends installation is different, and left end connector 5 opens up jack, and nut 21 extends through insulation board 14, buffer board
13 and refractory plate 2 and with the internal whorl of iron plate 12 install, the distribution unit for electromechanical cabinet convenient for safeguarding, pass through battery 20, temperature
The fixed installation for controlling switch 19 and thermometer 18, when the intracorporal temperature of case is lower than some set point, temperature detect switch (TDS) 19 is closed,
Heat-generating pipe 11 starts to generate heat, to increase the intracorporal temperature of case, when temperature reaches some set point, temperature detect switch (TDS) 19 is disconnected, hair
Heat pipe 11 no longer generates heat, and box house is equipped with insulation board 14, so the distribution box soaking time is long, passes through iron plate 12, cover board
3, the fixed installation of moist-proof board 16 and cement base 17, thus make this kind of distribution box that there is certain moisture-proof 16 and firm effect,
Again because bottom end is welded with rubber slab 15, play the role of insulation to a certain extent, and have water guide in the outer surface of the distribution box
Slot, so that the distribution box outer surface be made to keep drying.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, starting storage battery 20, thermometer 18 detect the temperature in distribution box, are lower than some temperature set-point,
Temperature detect switch (TDS) 19 is closed, and heat generating device is powered, and is connected by electric wire with the heater element 7 being plugged in connector 5, electric current passes through hair
Thermal element 7 flows into heating wire 9, and electric energy is converted into thermal energy, and in heating wire dress and heat-generating pipe 11, the heat that heating wire 9 distributes is logical
Heat release hole 10 is crossed preferably to come out, and heat is preferably isolated from the outside world by thermal insulation board 1, insulation board 14 keeps case intracorporal
Temperature is detected that temperature detect switch (TDS) 19 is disconnected when temperature reaches some set point by thermometer 18, is not generating heat.
In conclusion the distribution unit for electromechanical cabinet convenient for safeguarding, the distribution unit for electromechanical cabinet convenient for safeguarding pass through battery
20, the fixed installation of temperature detect switch (TDS) 19 and thermometer 18, when the intracorporal temperature of case is lower than some set point, temperature detect switch (TDS) 19 is closed
It closing, heat-generating pipe 11 starts to generate heat, to increase the intracorporal temperature of case, when temperature reaches some set point, temperature detect switch (TDS) 19 is disconnected,
Heat-generating pipe 11 no longer generates heat, and box house is equipped with insulation board 14, so the distribution box soaking time is long, passes through iron plate 12, lid
The fixed installation of plate 3, moist-proof board 16 and cement base 17, to make this kind of distribution box that there is certain moisture-proof 16 and firm work
With, and because bottom end is welded with rubber slab 15, play the role of insulation to a certain extent, and lead in the outer surface of the distribution box
Sink, so that the distribution box outer surface be made to keep drying.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of distribution unit for electromechanical cabinet convenient for safeguarding, including thermal insulation board (1), it is characterised in that：The side of the thermal insulation board (1)
It is fixedly installed with refractory plate (2), the outer surface of the refractory plate (2) is fixedly installed with heat-generating pipe (11), the heat-generating pipe (11)
Outer surface offer several heat release holes (10), the both ends of the heat-generating pipe (11) are fixedly installed with connector (5), the connector
(5) inside is plugged with heating element (7), and one end of the heating element (7) is welded with heating wire (9), the connector (5)
Outer surface is socketed with connection sheet (4), and the outer surface of the refractory plate (2) is welded with temperature-sensing element (6), the thermal insulation board (1)
Outer surface is fixedly installed with iron plate (12), and the top of the iron plate (12) and the bottom of iron covering (3) are welded, the heat-generating pipe (11)
Outer surface be covered with buffer board (13), the side of the buffer board (13) is welded with insulation board (14), the insulation board (14)
Bottom be fixedly installed with temperature detect switch (TDS) (19), be fixedly installed with temperature measurer (18) at the top of the temperature detect switch (TDS) (19), it is described
The side of temperature detect switch (TDS) (19) is fixedly installed with battery (20), and the bottom and rubber slab (15) of the battery (20) are fixed to pacify
Dress, the bottom of the rubber slab (15) and the top of moist-proof board (16) are fixedly mounted, the bottom of the moist-proof board (16) and cement
The top of pedestal (17) is fixedly mounted.
2. one kind according to claim 1 distribution unit for electromechanical cabinet convenient for safeguarding, it is characterised in that：The refractory plate (2)
Quantity be two, have several heat-generating pipes (11) on the refractory plate (2).
3. one kind according to claim 1 distribution unit for electromechanical cabinet convenient for safeguarding, it is characterised in that：The heat-generating pipe (11)
On heat release hole (10) be arranged as uneven distribution, and heat release hole (10) quantity on every heat-generating pipe (11) is nine.
4. one kind according to claim 1 distribution unit for electromechanical cabinet convenient for safeguarding, it is characterised in that：The heat-generating pipe (11)
Both ends installation connector (5) specification it is different, and left end connector (5) opens up jack.
5. one kind according to claim 1 distribution unit for electromechanical cabinet convenient for safeguarding, it is characterised in that：Nut (21) passes through respectively
It wears insulation board (14), buffer board (13) and refractory plate (2) and is installed with the internal whorl of iron plate (12).
6. one kind according to claim 1 distribution unit for electromechanical cabinet convenient for safeguarding, it is characterised in that：The connection sheet (4)
Both ends offer screw (8), and the outer surface of refractory plate (2) open up with screw (8) compatible screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449032.3U CN208127650U (en) | 2018-04-02 | 2018-04-02 | A kind of distribution unit for electromechanical cabinet convenient for safeguarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820449032.3U CN208127650U (en) | 2018-04-02 | 2018-04-02 | A kind of distribution unit for electromechanical cabinet convenient for safeguarding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208127650U true CN208127650U (en) | 2018-11-20 |
Family
ID=64193505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820449032.3U Expired - Fee Related CN208127650U (en) | 2018-04-02 | 2018-04-02 | A kind of distribution unit for electromechanical cabinet convenient for safeguarding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208127650U (en) |
-
2018
- 2018-04-02 CN CN201820449032.3U patent/CN208127650U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |