CN207966615U - High-energy resistor - Google Patents
High-energy resistor Download PDFInfo
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- CN207966615U CN207966615U CN201820499318.2U CN201820499318U CN207966615U CN 207966615 U CN207966615 U CN 207966615U CN 201820499318 U CN201820499318 U CN 201820499318U CN 207966615 U CN207966615 U CN 207966615U
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Abstract
The utility model is related to high energy resistive technologies fields, more particularly, to a kind of high-energy resistor.The high-energy resistor includes：The several groups resistive element being arranged in parallel, and form gap between two groups of adjacent resistive elements；Every group of resistive element includes multiple insulation refractory plates, and conductive sheet is provided between two insulation refractory plates of arbitrary neighborhood；And the both ends of resistive element are separately provided for the bus-bar electrode of connection conductive sheet.High-energy resistor small product size provided by the utility model is small, can arbitrarily be superimposed assembling as needed, simple in structure, high mechanical strength, instantaneous thermal absorption ability is strong, floor space is small, carry and install and use it is convenient.
Description
Technical field
The utility model is related to high energy resistive technologies fields, more particularly, to a kind of high-energy resistor.
Background technology
High energy resistance can bear the resistance of high-energy, and in the circuit occasion required with high energy absorption, traditional is common
Resistor volume is larger, power is small, thermal absorptivity is low, heat dissipation effect is poor, installation is inconvenient.
The information for being disclosed in the background technology part is merely intended to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of high-energy resistor, alleviate in the circuit with high energy absorption requirement
Occasion, the technology that traditional conventional resistor volume is larger, power is small, thermal absorptivity is low, heat dissipation effect is poor, installation is inconvenient
Problem.
For above-mentioned purpose, the utility model provides following technical scheme：
The utility model provides a kind of high-energy resistor, including：The several groups resistive element being arranged in parallel, and arbitrary neighborhood
Gap is formed between resistive element described in two groups；
Resistive element described in every group includes multiple insulation refractory plates, is arranged between two insulation refractory plates of arbitrary neighborhood
There is conductive sheet；And the both ends of the resistive element are separately provided for connecting the bus-bar electrode of the conductive sheet.
As a kind of further technical solution,
The high-energy resistor further includes connecting rod, and each resistive element is provided at both ends with mounting hole, the connection
Bar sequentially passes through the mounting hole and is connected and fixed several described resistive elements.
As a kind of further technical solution,
The fixed ring of each mounting hole being provided at both ends with for fixed each resistive element.
As a kind of further technical solution,
One end of the connecting rod is provided with fixed seat.
As a kind of further technical solution,
The quantity of the insulation refractory plate is four, and the quantity of the conductive sheet is three.
As a kind of further technical solution,
The insulation refractory plate is high-temperature insulation micarex.
As a kind of further technical solution,
The conductive sheet is electric resistance alloy piece.
As a kind of further technical solution,
The gap width is 1-2cm.
As a kind of further technical solution,
The material of the bus-bar electrode is copper.
As a kind of further technical solution,
The conductive sheet is connect by exit with the bus-bar electrode.,
Compared with prior art, high-energy resistor provided by the utility model can reach following
Advantageous effect：
The utility model provides a kind of high-energy resistor, including：The several groups resistive element being arranged in parallel, and adjacent two groups
Gap is formed between resistive element；Every group of resistive element includes multiple insulation refractory plates, between two insulation refractory plates of arbitrary neighborhood
It is provided with conductive sheet；And the both ends of resistive element are separately provided for the bus-bar electrode of connection conductive sheet.The utility model carries
The high-energy resistor small product size of confession is small, can arbitrarily be superimposed assembling, simple in structure, high mechanical strength, instantaneous heat as needed
Absorbability is strong, floor space is small, carry and install and use it is convenient.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is realized and is obtained in book, claims and attached drawing.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment cited below particularly, and
The appended attached drawing of cooperation, is described in detail below.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram for high-energy resistor that the utility model embodiment provides；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the structural schematic diagram of a resistive element in a kind of high-energy resistor that the utility model embodiment provides.
Icon：100- resistive elements；110- high-temperature insulation micarexs；120- electric resistance alloy pieces；121- exits；
200- bus-bar electrodes；300- connecting rods；310- fixed seats；400- fixed rings.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific implementation mode is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Referring to Fig.1-2, the structural schematic diagram of high-energy resistor provided by the utility model is shown；With reference to Fig. 3, show
The structural schematic diagram of a resistive element in high-energy resistor provided by the utility model is gone out.
A kind of high-energy resistor that the utility model embodiment provides, including：The several groups resistive element 100 being arranged in parallel,
And form gap between two groups of resistive elements 100 of arbitrary neighborhood；
Every group of resistive element 100 includes multiple insulation refractory plates, is provided with and leads between two insulation refractory plates of arbitrary neighborhood
Electric piece；And the both ends of resistive element 100 are separately provided for the bus-bar electrode 200 of connection conductive sheet.
Resistive element 100 in high-energy resistor determines the resistance value for determining high-energy resistor, is located at 100 both ends of resistive element
Bus-bar electrode 200 then acts as the effect of extraction electrode.In use, the bus-bar electrode 200 of high-energy resistor both sides is connect
Enter in circuit, adjusts the structure and quantity of resistive element 100, the size of resistance value in circuit can be changed.
Gap between two groups of resistive elements 100 of arbitrary neighborhood facilitates air circulation, can reinforce high-energy resistor
Ventilation and heat effect.
Preferably, the gap length between two groups of resistive elements 100 of arbitrary neighborhood is 1-2cm.
Specifically, the resistive element 100 in the utility model embodiment includes several insulation refractory plates and several are conductive
Piece, wherein conductor strip is set between the adjacent insulation refractory plate of any two, when the number for adjusting resistive element 100 as needed
When amount is with structure, insulation refractory plate plays a certain protective role.
Specifically, in each resistive element 100, the quantity of conductive sheet is one fewer than the quantity for the refractory plate that insulate.It is assumed that insulation
The quantity of refractory plate is N number of, then the quantity of conductive sheet is N-1.
Preferably, with reference to Fig. 3, each resistive element for the high-energy resistor that at least one embodiment of the utility model is provided
In 100, conductive sheet is 3, and insulation refractory plate is 4.
As can be seen that the high-energy resistor small product size that the utility model embodiment provides is small, it can be arbitrarily folded as needed
Add assembling, simple in structure, high mechanical strength, instantaneous thermal absorption ability is strong, floor space is small, carry and install and use it is convenient.
In at least one embodiment of the utility model, conductive sheet is connect by exit 121 with bus-bar electrode 200.
The both ends of conductive sheet form exit 121, and the exits 121 of all conductive sheets in each electric conductor connects after collecting
It is connected to bus-bar electrode 200, realizes the conducting of circuit.
Wherein, insulation refractory plate is high-temperature insulation micarex 110, by mica paper and the bonding of organosilicon glue, heating, pressure
It makes, wherein mica content is about 90%, and organic silica gel water content is 10%, and with high temperature resistant, electrical insulation properties are good, add
The good advantage of work performance.
Preferably, conductive sheet is electric resistance alloy piece 120, and the material of bus-bar electrode 200 is copper.
In the utility model at least one embodiment, high-energy resistor further includes connecting rod 300, each resistive element 100
It is provided at both ends with mounting hole, connecting rod 300 sequentially passes through mounting hole and is connected and fixed several resistive elements 100.
Connecting rod 300 is for fixing the both ends of several resistive elements 100, specifically, at the both ends of each resistive element 100
Mounting hole is offered, the axis direction of mounting hole is parallel to the orientation of resistive element 100.
Further, the fixed ring 400 of each mounting hole being provided at both ends with for fixing each resistive element 100.
Fixed ring 400 is set in connecting rod 300, prevents resistive element 100 from being slided in connecting rod 300, is influenced whole
The structure of a high-energy resistor and distribution.
In the utility model at least one embodiment, one end of connecting rod 300 is provided with fixed seat 310, for that will connect
Bar 300 is fixed, to fixed entire high-energy resistor.
To sum up, the high-energy resistor that the utility model embodiment is provided has following technical advantage：
1, small product size is small, and high-temperature insulation micarex 110 forms resistive element 100 with 120 overlapping combinations of electric resistance alloy piece,
Effectively reduce the volume of high-energy resistor；
2, power-efficient, entire high-energy resistor is reasonable for structure, superior performance, has stronger instantaneous thermal absorption ability；
3, heat-sinking capability is strong, and the gap between any two resistive element 100 effectively increases the circulation effect of air, reinforces
The heat-sinking capability of high-energy resistor；
4, stability is high, service life is long；
5, easy to use, the quantity of resistive element 100 can be adjusted, and the structure of entire high-energy resistor can be adjusted, and be reduced
The carrying of high-energy resistor and installation difficulty have good development prospect, are suitable for promoting.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of division of logic function, formula that in actual implementation, there may be another division manner, in another example, multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be by some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the utility model can be integrated in a processing unit,
Can be that each unit physically exists alone, it can also be during two or more units be integrated in one unit.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate
The technical solution of the utility model, rather than its limitations, the scope of protection of the utility model are not limited thereto, although with reference to before
Embodiment is stated the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It is any to be familiar with sheet
Those skilled in the art within the technical scope disclosed by the utility model, still can be to recorded in previous embodiment
Technical solution modify or can readily occur in variation or equivalent replacement of some of the technical features；And these are repaiied
Change, change or replace, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the right
It is required that protection domain subject to.
Claims (10)
1. a kind of high-energy resistor, which is characterized in that including：The several groups resistive element being arranged in parallel, and two groups of arbitrary neighborhood
Gap is formed between the resistive element；
Resistive element described in every group includes multiple insulation refractory plates, is provided with and leads between two insulation refractory plates of arbitrary neighborhood
Electric piece；And the both ends of the resistive element are separately provided for connecting the bus-bar electrode of the conductive sheet.
2. high-energy resistor according to claim 1, which is characterized in that the high-energy resistor further includes connecting rod, often
A resistive element is provided at both ends with mounting hole, and the connecting rod sequentially passes through the mounting hole by several resistive elements
It is connected and fixed.
3. high-energy resistor according to claim 2, which is characterized in that each being provided at both ends with for the mounting hole is used for
The fixed ring of fixed each resistive element.
4. high-energy resistor according to claim 2, which is characterized in that one end of the connecting rod is provided with fixed seat.
5. high-energy resistor according to claim 1, which is characterized in that the quantity of the insulation refractory plate is four, institute
The quantity for stating conductive sheet is three.
6. high-energy resistor according to claim 1, which is characterized in that the insulation refractory plate is high-temperature insulation mica
Plate.
7. high-energy resistor according to claim 1, which is characterized in that the conductive sheet is electric resistance alloy piece.
8. high-energy resistor according to claim 1, which is characterized in that the gap width is 1-2cm.
9. high-energy resistor according to claim 1, which is characterized in that the material of the bus-bar electrode is copper.
10. according to the high-energy resistor described in any one of claim 1-9, which is characterized in that the conductive sheet passes through extraction
End is connect with the bus-bar electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499318.2U CN207966615U (en) | 2018-04-09 | 2018-04-09 | High-energy resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499318.2U CN207966615U (en) | 2018-04-09 | 2018-04-09 | High-energy resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207966615U true CN207966615U (en) | 2018-10-12 |
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ID=63727415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820499318.2U Active CN207966615U (en) | 2018-04-09 | 2018-04-09 | High-energy resistor |
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| Country | Link |
|---|---|
| CN (1) | CN207966615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029060A (en) * | 2019-12-03 | 2020-04-17 | 河南平高通用电气有限公司 | Discharge resistor discharging device and direct current charging pile |
-
2018
- 2018-04-09 CN CN201820499318.2U patent/CN207966615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029060A (en) * | 2019-12-03 | 2020-04-17 | 河南平高通用电气有限公司 | Discharge resistor discharging device and direct current charging pile |
| CN111029060B (en) * | 2019-12-03 | 2022-06-14 | 河南平高通用电气有限公司 | Discharge resistor discharging device and direct current charging pile |
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