CN109873304A - A kind of arrester of high efficiency and heat radiation - Google Patents
A kind of arrester of high efficiency and heat radiation Download PDFInfo
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- CN109873304A CN109873304A CN201711265470.0A CN201711265470A CN109873304A CN 109873304 A CN109873304 A CN 109873304A CN 201711265470 A CN201711265470 A CN 201711265470A CN 109873304 A CN109873304 A CN 109873304A
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- heat
- fixedly connected
- arrester
- push rod
- high efficiency
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Abstract
The present invention relates to electrical device technical fields, and disclose a kind of arrester of high efficiency and heat radiation, including body, the two sides of body have been respectively fixedly connected with high-voltage connection terminal and have led ground connecting terminal, the two sides of device cavity are mounted on heat-conducting plate, and the centre of heat-conducting plate and body is equipped with radiator-grid, the side of heat-conducting plate is fixedly connected with the side of thermally conductive triangle, the other side of thermally conductive triangle is fixedly connected with the side of support plate, the other side of support plate is fixedly connected by thermal conductive wire with another support plate, the inner cavity of support plate, which is run through, push rod, and it is fixedly connected on the inside of one end of push rod and support base, the outer surface of push rod side is socketed with cooling fin, the outer surface of the push rod other side is socketed with radiator.The arrester of the high efficiency and heat radiation is used cooperatively by heat-conducting plate, radiator-grid, thermally conductive trigonometric sum thermal conductive wire, can carry out thermally conductive effect, to the heat inside body so as to effectively reduce the intracorporal heat of device.
Description
Technical field
The present invention relates to electrical device technical field, specially a kind of arrester of high efficiency and heat radiation.
Background technique
Arrester is connected between cable and the earth, usually in parallel with protected device, and arrester can be effectively protected
Communication equipment, once there is abnormal voltage, arrester will be acted, and be played a protective role, when the communications cable or equipment exist
When running under normal working voltage, arrester will not generate effect, be considered as open circuit for ground, once there is high voltage, and
When jeopardizing protected device insulation, arrester acts immediately, by high-voltage impact conduct current the earth, to limit voltage amplitude
Value protects the communications cable and apparatus insulated, and after having served as loss of voltage, arrester restores to the original state rapidly, makes the normal work of communication line
Make.
Currently, in use, arrester internal heat dissipating effect is bad, when prolonged for existing arrester in the market
When work, it is easy to cause the inside of arrester the excessively high situation of heat occur, the service performance of arrester can be largely effected on, even
The damage that will cause arrester when serious, the loss of property is brought to user.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of arresters of high efficiency and heat radiation, and it is excellent to have high efficiency and heat radiation etc.
Point solves the problems, such as that heat dissipation performance is bad.
(2) technical solution
To realize above-mentioned high efficiency and heat radiation purpose, the invention provides the following technical scheme: a kind of arrester of high efficiency and heat radiation, packet
Body is included, the two sides of the body have been respectively fixedly connected with high-voltage connection terminal and have led ground connecting terminal, the device cavity
Two sides are mounted on heat-conducting plate, and the centre of heat-conducting plate and body is equipped with radiator-grid, the side of the heat-conducting plate and thermally conductive triangle
Side be fixedly connected, the other side of the thermally conductive triangle is fixedly connected with the side of support plate, the other side of the support plate
It is fixedly connected by thermal conductive wire with another support plate, the inner cavity of the support plate, which is run through, push rod, and one end of push rod and support
The inside of seat is fixedly connected, and the side of the support base is fixedly connected with support plate, and the outer surface of the push rod side is socketed with
The outer surface of cooling fin, the push rod other side is socketed with radiator.
Preferably, the inner cavity of the support base, which is run through, upright bar, and the junction of upright bar and support base is socketed with fixed spiral shell
Bolt.
Preferably, the outer surface of the high-voltage connection terminal is equipped with insulation sleeve, and the inner cavity of insulation sleeve is equipped with big with push rod
Small compatible through-hole.
Preferably, the outer surface for leading ground connecting terminal is socketed with sealing ring, the side of the device cavity be equipped with
Lead the compatible through-hole of ground connecting terminal size.
Preferably, the side of the upright bar outer surface is fixedly connected with support frame, and the inner cavity of support frame is equipped with and push rod
The compatible through-hole of size.
Preferably, the quantity of the thermal conductive wire is two, and the both ends of thermal conductive wire both pass through support plate and thermally conductive triangle is solid
Fixed connection.
Preferably, the centre of the cooling fin is fixedly connected by connector.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of arrester of high efficiency and heat radiation, have it is following the utility model has the advantages that
1, the arrester of the high efficiency and heat radiation is used cooperatively by heat-conducting plate, radiator-grid, thermally conductive trigonometric sum thermal conductive wire, can
To carry out thermally conductive effect to the heat inside body, by outside the intracorporal heat derives body of device, so as to effectively reduce
The intracorporal heat of device prevents heat is excessively high from leading to the case where impacting to the service performance of body, effectively raises practical
Property, then being used cooperatively by cooling fin and radiator, can carry out auxiliary heat dissipation, Neng Gou great to the inside of push rod and body
It is big to improve distributing for body internal heat, the influence caused by body part that prevents heat excessively high, to guarantee part in body
Normal operation, greatly prolong the service life of body.
2, the arrester of the high efficiency and heat radiation can play protection high-voltage connecting by being used cooperatively for sealing ring and insulation sleeve
Line terminals and the effect for leading ground connecting terminal, prevent the case where interface corrodes when external, influence the practicability of body, so
It being used cooperatively afterwards by support base, upright bar, fixing bolt and support frame, can not only play support fixed support plate and thermally conductive
The effect of plate, while can also play the role of being connected to push rod, it can be improved to the intracorporal heat dissipation effect of device, to substantially increase
Practicability can satisfy the demand of user.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is partial enlargement structural representation at the A of Fig. 1 of the present invention.
In figure: ground connecting terminal, 4 sealing rings, 5 insulation sleeves, 6 heat-conducting plates, 7 heat dissipations are led in 1 body, 2 high-voltage connection terminals, 3
Net, 8 support plates, 9 thermally conductive triangles, 10 push rods, 11 upright bars, 12 support bases, 13 fixing bolts, 14 support frames, 15 cooling fins, 16 connect
Fitting, 17 radiators, 18 thermal conductive wires.
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.It 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.
A kind of arrester of high efficiency and heat radiation referring to FIG. 1-2, including body 1, the two sides of body 1 have been respectively fixedly connected with
High-voltage connection terminal 2 is equipped with insulation sleeve 5, and the inner cavity of insulation sleeve 5 with ground connecting terminal 3, the outer surface of high-voltage connection terminal 2 is led
Equipped with through-hole compatible with 10 size of push rod, the outer surface for leading ground connecting terminal 3 is socketed with sealing ring 4, and the one of 1 inner cavity of body
Side is equipped with and leads the compatible through-hole of ground 3 size of connecting terminal, by being used cooperatively for sealing ring 4 and insulation sleeve 5, can play
Protection high-voltage connection terminal 2 and the effect for leading ground connecting terminal 3, prevent the case where interface corrodes when external, influence device
The practicability of body 1, the two sides of 1 inner cavity of body are mounted on heat-conducting plate 6, and the centre of heat-conducting plate 6 and body 1 is equipped with radiator-grid 7,
By being used cooperatively for heat-conducting plate 6, radiator-grid 7, thermally conductive triangle 9 and thermal conductive wire 18, the heat inside body 1 can be led
The effect of heat, so as to effectively reduce the heat in body 1, prevents heat for outside the heat derives body 1 in body 1
Excessively high the case where causing the service performance to body 1 to impact, effectively raise practicability, the side of heat-conducting plate 6 with lead
The side of hot triangle 9 is fixedly connected, and the other side of thermally conductive triangle 9 is fixedly connected with the side of support plate 8, support plate 8 it is another
Side is fixedly connected by thermal conductive wire 18 with another support plate 8, and the quantity of thermal conductive wire 18 is two, and the both ends of thermal conductive wire 18 are worn
It crosses support plate 8 to be fixedly connected with thermally conductive triangle 9, the inner cavity of support plate 8, which is run through, push rod 10, and one end of push rod 10 and support base
12 inside is fixedly connected, then being used cooperatively by support base 12, upright bar 11, fixing bolt 13 and support frame 14, not only
It can play the role of supporting fixed support plate 8 and heat-conducting plate 6, while can also play connection push rod 10, can be improved
To the heat dissipation effect in body 1, to substantially increase practicability, the demand of user, the inner cavity of support base 12 can satisfy
Through there is a upright bar 11, and the junction of upright bar 11 and support base 12 is socketed with fixing bolt 13, and the side of 11 outer surface of upright bar is solid
Surely it is connected with support frame 14, and the inner cavity of support frame 14 is equipped with through-hole compatible with 10 size of push rod, passes through upright bar 11, support
Seat 12 and fixing bolt 13 are used cooperatively, and can allow user is convenient to dismantle to body 1, when in use can be more square
Just, the side of support base 12 is fixedly connected with support plate 8, and the outer surface of 10 side of push rod is socketed with cooling fin 15, is then passed through
Cooling fin 15 and radiator 17 are used cooperatively, and can be carried out auxiliary heat dissipation to the inside of push rod 10 and body 1, can be mentioned significantly
High 1 internal heat of body distributes, the influence caused by 1 part of body that prevents heat excessively high, to guarantee part in body 1
Normal operation greatly prolongs the service life of body 1, and the centre of cooling fin 15 is fixedly connected by connector 16, passes through connection
Part 16 can not only play the role of connecting cooling fin 15, while can also play stable push rod 10, can effectively improve
The outer surface of the stability of push rod 10,10 other side of push rod is socketed with radiator 17.
The arrester of this high efficiency and heat radiation when in use, when body 1 starts operation, by heat-conducting plate 6, radiator-grid 7, thermally conductive
Being used cooperatively for triangle 9 and thermal conductive wire 18, can be effectively external by the heat derives in body 1, reduces the heat inside body 1
Amount, then being used cooperatively by cooling fin 15 and radiator 17, can play the role of auxiliary heat dissipation to the inside of body 1,
Distributing for 1 internal heat of body can be greatly speeded up, to guarantee the 1 each part performance in inside of body.
In conclusion the arrester of the high efficiency and heat radiation, passes through heat-conducting plate 6, radiator-grid 7, thermally conductive triangle 9 and thermal conductive wire 18
It is used cooperatively, thermally conductive effect can be carried out to the heat inside body 1, by outside the heat derives body 1 in body 1, thus
The heat in body 1 can be effectively reduced, heat excessively high the case where causing the service performance to body 1 to impact is prevented,
Being used cooperatively by cooling fin 15 and radiator 17 afterwards can carry out auxiliary heat dissipation to the inside of push rod 10 and body 1, can
Distributing for 1 internal heat of body is greatly improved, the influence caused by 1 part of body that prevents heat excessively high solves heat dissipation performance
Bad problem.
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.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of arrester of high efficiency and heat radiation, including body (1), it is characterised in that: the two sides of the body (1) are fixed respectively to be connected
It being connected to high-voltage connection terminal (2) and leads ground connecting terminal (3), the two sides of body (1) inner cavity are mounted on heat-conducting plate (6),
And the centre of heat-conducting plate (6) and body (1) is equipped with radiator-grid (7), the one of the side of the heat-conducting plate (6) and thermally conductive triangle (9)
Side is fixedly connected, and the other side of the thermally conductive triangle (9) is fixedly connected with the side of support plate (8), the support plate (8) it is another
Side is fixedly connected by thermal conductive wire (18) with another support plate (8), and the inner cavity of the support plate (8), which is run through, push rod (10),
And be fixedly connected on the inside of one end of push rod (10) and support base (12), the side and support plate (8) of the support base (12) are solid
Fixed connection, the outer surface of push rod (10) side are socketed with cooling fin (15), the appearance surface cover of push rod (10) other side
It is connected to radiator (17).
2. a kind of arrester of high efficiency and heat radiation according to claim 1, it is characterised in that: the inner cavity of the support base (12)
Through having upright bar (11), and the junction of upright bar (11) and support base (12) is socketed with fixing bolt (13).
3. a kind of arrester of high efficiency and heat radiation according to claim 1, it is characterised in that: the high-voltage connection terminal (2)
Outer surface be equipped with insulation sleeve (5), and the inner cavity of insulation sleeve (5) be equipped with through-hole compatible with push rod (10) size.
4. a kind of arrester of high efficiency and heat radiation according to claim 1, it is characterised in that: described to lead ground connecting terminal (3)
Outer surface be socketed with sealing ring (4), the side of body (1) inner cavity is equipped with and leads ground connecting terminal (3) size and be adapted
Through-hole.
5. a kind of arrester of high efficiency and heat radiation according to claim 2, it is characterised in that: upright bar (11) outer surface
Side is fixedly connected with support frame (14), and the inner cavity of support frame (14) is equipped with through-hole compatible with push rod (10) size.
6. a kind of arrester of high efficiency and heat radiation according to claim 1, it is characterised in that: the quantity of the thermal conductive wire (18)
It is two, and the both ends of thermal conductive wire (18) both pass through support plate (8) and are fixedly connected with thermally conductive triangle (9).
7. a kind of arrester of high efficiency and heat radiation according to claim 1, it is characterised in that: the centre of the cooling fin (15)
It is fixedly connected by connector (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265470.0A CN109873304A (en) | 2017-12-03 | 2017-12-03 | A kind of arrester of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265470.0A CN109873304A (en) | 2017-12-03 | 2017-12-03 | A kind of arrester of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109873304A true CN109873304A (en) | 2019-06-11 |
Family
ID=66916207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711265470.0A Pending CN109873304A (en) | 2017-12-03 | 2017-12-03 | A kind of arrester of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109873304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451888A (en) * | 2021-05-14 | 2021-09-28 | 陈浩彬 | Heat dissipation fire prevention type lightning protection device that disappears |
-
2017
- 2017-12-03 CN CN201711265470.0A patent/CN109873304A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451888A (en) * | 2021-05-14 | 2021-09-28 | 陈浩彬 | Heat dissipation fire prevention type lightning protection device that disappears |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |
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| WD01 | Invention patent application deemed withdrawn after publication |