CN108879639A - A kind of communication lightning protection device of easy heat radiation - Google Patents
A kind of communication lightning protection device of easy heat radiation Download PDFInfo
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- CN108879639A CN108879639A CN201810924573.1A CN201810924573A CN108879639A CN 108879639 A CN108879639 A CN 108879639A CN 201810924573 A CN201810924573 A CN 201810924573A CN 108879639 A CN108879639 A CN 108879639A
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- Prior art keywords
- cabinet
- lightning protection
- protection device
- main body
- mounting blocks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
- H02H9/044—Physical layout, materials not provided for elsewhere
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- Elimination Of Static Electricity (AREA)
Abstract
The present invention discloses a kind of communication lightning protection device of easy heat radiation,Including cabinet,The cabinet is the square structure body of left end opening,The left side upper end of the cabinet is provided with connecting shaft,The both ends of the connecting shaft are provided with positioning pin,Movable plate is set between two positioning pins,The movable plate is flexibly connected by connecting shaft with cabinet,Two linear guides are equidistantly provided in the front inner wall of the cabinet,Two linear guides are bolted on the inner wall of cabinet front end,Lightning protection device main body is vertically installed between two linear guides,By the way that cylinder is arranged in cabinet,Cylinder pushes telescopic rod to move left and right,The lightning protection device main body being fixedly connected with push plate is pushed to be moved left and right in turn,Pass through setting PLC controller use and temperature sensor,PLC controller will control cylinder and carry out expanding-contracting action,And then lightning protection main body can be pushed into outside cabinet,Or lightning protection main body is retracted outside cabinet,Lightning protection main body is cooled down rapidly.
Description
Technical field
The present invention relates to a kind of communication apparatus, the communication lightning protection device of specially a kind of easy heat radiation belongs to communication apparatus application
Technical field.
Background technique
Lightning protection device, also known as arrester, Surge Protector, surge protector, over-voltage protector etc., it is mainly anti-including power supply
Thunder device and siganl thunder-proof device, lightning protection device are prevented by modern electricity and other technologies by the damage of the equipment in being struck by lightning.
Thunder energy in arrester absorbs, mainly Zinc-oxide piezoresistor and gas-discharge tube.Lightning protection device includes:Lightning protection for power supply
And siganl thunder-proof device and antenna feeder lightning-proof device.Lightning protection device is also named as:Arrester, Surge Protector, surge protector, referred to as
SPD.In the information age, computer network and communication apparatus are more and more accurate, and the moment of thunder and lightning and large electric equipment is excessively electric
Pressure more and more frequently can invade indoor electric equipment and network by routes such as power supply, antenna, radio signal transceivers
Equipment causes equipment or component damage, and casualties, transmission or the data stored are interfered or lose, or even make electronics
Equipment generates malfunction or temporarily paralysis, system-down, and data-transmission interruptions, local area network or even wide area network are destroyed.It is endangered
Evil is startling, and indirect loss is generally far larger than direct economic loss.Lightning protection device is exactly according to modern electricity and other skills
The overvoltage and the clamped equipment of overcurrent that art is integrated, manufactures.
Lightning protection device needs first to be fixed on when in use wall or eminence, while existing lightning protection device is during installation, needs
Individually it is fixed in a protective cover, the back side of lightning protection device is directly contacted with wall, and thermal diffusivity can be affected significantly, if
When lightning protection device long-term work makes in protective cover when the temperature is excessively high, because protective cover can not be made automatically, lightning protection device will be located always
In the state of high temperature, high temperature can have a great impact to the service life of lightning protection device.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of communication lightning protection device of easy heat radiation
Problem.
The purpose of the present invention can be achieved through the following technical solutions：
The present invention provides a kind of communication lightning protection device of easy heat radiation, including cabinet, and the cabinet is the rectangular knot of left end opening
Structure body, the left side upper end of the cabinet are provided with connecting shaft, and the both ends of the connecting shaft are provided with positioning pin, and two described fixed
Movable plate is set between the pin of position, and the movable plate is flexibly connected by connecting shaft with cabinet, in the front inner wall of the cabinet etc.
Spacing setting is there are two linear guide, and two linear guides are bolted on the inner wall of cabinet front end, two institutes
It states and is vertically installed with lightning protection device main body between linear guide；
The upper and lower ends of the lightning protection device main body have the first transverse slat and the second transverse slat, the first transverse slat with center line symmetrical setting
Right end be connected with folded plate, folded plate is vertically arranged with the first transverse slat, and folded plate lower end is provided with push plate, and folded plate protrudes into push plate
Inside, and be flexibly connected with push plate, the right end middle position of push plate is vertically and fixedly provided with telescopic rod, the right end of telescopic rod by bolt
It is provided with cylinder, cylinder is bolted on the right side inner wall of cabinet；
The back side of the lightning protection device main body is provided with upper mounting plate, and upper mounting plate is fixed by positioning pin and lightning protection device main body
Connection, upper mounting plate are mainly made of the first mounting blocks, upper screwed hole and upper installing hole, the middle position setting of the first mounting blocks
There is upper screwed hole, the middle position of two sides up and down of upper mounting plate is respectively provided with there are two upper installing hole, and two upper installing holes, which are located at, to be set
It sets between two the first mounting blocks of upside, the lower end of the first mounting blocks is fixed with compressed spring by positioning pin, compresses bullet
Spring includes upper limit position block, and matching hole is provided on upper limit position block, and the lower end of upper limit position block is provided with compressed spring main body, compression
It is provided with spring on the outside of spring body, the lower end of compressed spring main body is provided with lower position block, compressed spring main body, upper limit position block
It is integrated with lower position block, the lower end middle position of lower position block is provided with lower matching hole, and lower matching hole passes through positioning
Pin is fixedly connected with lower installation board, and the surrounding of lower installation board is provided with the second mounting blocks, the middle position setting of the second mounting blocks
There is lower threaded hole；
The top inner wall middle position of the cabinet is provided with PLC controller, is provided with temperature on the left of the PLC controller
Spend sensor.
Further, spaced set has several magnetites in the width direction for the lower end of the movable plate, several magnetites with
The rubber magnetic patch that cabinet bottom end is arranged in is attracting, and rubber magnetic patch is to be internally embedded the rubber material for being equipped with magnetic patch, rubber magnetic patch
It is fixed on the left side edge position of cabinet bottom end inner wall, and rubber magnetic patch is adapted with the magnetite on movable plate.
Further, described two linear guides are in be parallel to each other structure, and the length of two linear guides and cabinet
It is equal.
Further, the structure of first transverse slat and the second transverse slat is identical, and the first transverse slat is opposite with the second transverse slat
Gasket is provided on the inner wall of side, spaced set has several rubber springs, rubber in the width direction for the left end of the first transverse slat
The quantity of spring is 2-4.
Further, the upper mounting plate is the reticular structure for being evenly arranged with several through-holes, and the first mounting blocks are to cut
The H-shaped cylindrical-shaped structure in face, and the first mounting blocks are set in qually spaced in the surrounding of upper mounting plate, the quantity of the first mounting blocks is
Six.
Further, the upper matching hole and lower matching hole are blind hole, and lower installation board is in buccal glyph shaped structure, the second peace
It is corresponding up and down to fill block and the position of the first mounting blocks, the upper and lower sides of the second mounting blocks be respectively provided with there are two lower mounting hole, lower installation
Hole is corresponding up and down with the position of upper installing hole.
It further, is in wired company by several conducting wires between the PLC controller, temperature sensor and cylinder
It connects, PLC controller, temperature sensor and cylinder pass through several conducting wires and electrically connect with external power supply, and several conducting wires are logical
Conducting wire outlet is crossed to stretch out outside cabinet.
Beneficial effects of the present invention：
1, a kind of communication lightning protection device of easy heat radiation of the present invention can prevent lightning protection by being arranged lightning protection device in cabinet
Device influences the service life of lightning protection device because of the erosion that is chronically exposed in air by dust, by being arranged in cabinet
Cylinder, cylinder push telescopic rod to move left and right, and then the lightning protection device main body being fixedly connected with push plate is pushed to be moved left and right, and lead to
Setting PLC controller use and temperature sensor are crossed, preparatory threshold value is set, when temperature data is more than or is lower than threshold value, PLC
Controller will control cylinder and carry out expanding-contracting action, and then lightning protection main body can be pushed into outside cabinet, or retract outside cabinet
Lightning protection main body allows lightning protection main body to cool down rapidly, extends the service life of lightning protection main body.
2, a kind of communication lightning protection device of easy heat radiation of the present invention, by the way that upper mounting plate, compression is arranged at the back side of lightning protection main body
Spring and lower installation board can be buffered because installation is produced by compressed spring when lightning protection main body is in fixed installation or maintenance
Raw impact force reduces the damage of lightning protection main body, meanwhile, cylinder pushes lightning protection main body when moving left and right in linear guide, bullet
Spring can play the left and right of damping, to reduce lightning protection main body because of damage caused by moment stress.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of communication lightning protection device main view of easy heat radiation；
Fig. 2 is lightning protection device main body back side connection relationship shaft side figure；
Fig. 3 is upper mounting plate structural schematic diagram；
Fig. 4 is compressed spring structural schematic diagram；
Fig. 5 is lower installation board structural schematic diagram；
Fig. 6 is the connection schematic diagram of upper mounting plate and compressed spring and lower installation board.
In figure：1, cabinet；101, connecting shaft；102, movable plate；2, PLC controller；3, temperature sensor；4, straight line is led
Rail；5, lightning protection device main body；6, the first transverse slat；7, the second transverse slat；8, push plate；9, rubber spring；10, telescopic rod；11, cylinder；12,
Rubber magnetic patch；13, upper mounting plate；131, through-hole；132, the first mounting blocks；133, upper screwed hole；134, upper installing hole；14, it presses
Contracting spring；141, upper limit position block；142, lower position block；143, upper matching hole；144, lower matching hole；145, compressed spring main body；
146, spring；15, lower installation board；151, the second mounting blocks；152, lower mounting hole；153, lower threaded hole；16, conducting wire outlet.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
Referring to Figure 1-6, the communication lightning protection device of a kind of easy heat radiation, including cabinet 1, cabinet 1 are the rectangular knot of left end opening
Structure body, the left side upper end of cabinet 1 are provided with connecting shaft 101, and the both ends of connecting shaft 101 are provided with positioning pin, two positioning pins
Between movable plate 102 is set, movable plate 102 is flexibly connected by connecting shaft 101 with cabinet 1, can by overturning movable plate 102
So that cabinet 1 is in closed or folding condition, spaced set has several magnetites in the width direction for the lower end of movable plate 102,
When movable plate 102 is downwardly turned over to when being bonded with 1 bottom end of cabinet, several magnetites and the rubber magnetic patch 12 that 1 bottom end of cabinet is set
It is attracting, cabinet 1 is fully sealed, rubber magnetic patch 12 is to be internally embedded the rubber material for being equipped with magnetic patch, and rubber magnetic patch 12 is fixed
In the left side edge position of 1 bottom end inner wall of cabinet, and rubber magnetic patch 12 is adapted with the magnetite on movable plate 102, before cabinet 1
Two linear guides 4 are equidistantly provided on the inner wall of end, for two linear guides 4 in the structure that is parallel to each other, two linear guides 4 are logical
It crosses bolt to be fixed on the inner wall of 1 front end of cabinet, and the equal length of two linear guides 4 and cabinet 1, two linear guides 4
Between be vertically installed with lightning protection device main body 5；
The upper and lower ends of the lightning protection device main body 5 have the first transverse slat 6 and the second transverse slat 7 with center line symmetrical setting, and first
Transverse slat 6 is identical with the structure of the second transverse slat 7, is provided with gasket on the opposite side inner wall of the first transverse slat 6 and the second transverse slat 7,
The clamping force that gasket can prevent the first transverse slat 6 and the second transverse slat 7 from applying for a long time is to damage caused by lightning protection device main body 5, and
Spaced set has several rubber springs 9 in the width direction for the left end of one transverse slat 6, and the quantity of rubber spring 9 is 2-4, rubber
Spring 9 can buffer lightning protection device main body 5 be moved to cabinet 1 it is outer when, with movable plate 102 generate shock, to extend lightning protection device
The service life of main body 5, the right end of the first transverse slat 6 are connected with folded plate, and folded plate is vertically arranged with the first transverse slat 6, under folded plate
End is provided with push plate 8, and push plate 8 is hollow structure, and folded plate protrudes into the inside of push plate 8, and is flexibly connected with push plate 8, by upper and lower
The first transverse slat 6 is pulled, folded plate stress is moved up and down with the first transverse slat 6, to protrude into push plate 8 or stretch out outside push plate 8, first
Transverse slat 6 and the second transverse slat 7 move towards the position that can be clamped in lightning protection device main body 5 between first transverse slat 6 and the second transverse slat 7
It sets, the right end middle position of push plate 8 is vertically and fixedly provided with telescopic rod 10 by bolt, and the right end of telescopic rod 10 is provided with cylinder 11,
Cylinder 11 pushes telescopic rod 10 to move left and right, and cylinder 11 is bolted on the right side inner wall of cabinet 1.
The back side of the lightning protection device main body 5 is provided with upper mounting plate 13, and upper mounting plate 13 passes through positioning pin and lightning protection device master
Body 5 is fixedly connected, and upper mounting plate 13 is mainly made of the first mounting blocks 132, upper screwed hole 133 and upper installing hole 134, upper installation
Plate 13 is the reticular structure for being evenly arranged with several through-holes 131, and several through-holes 131 can make lightning protection device main body 5 preferably radiate,
First mounting blocks 132 are the H-shaped cylindrical-shaped structure in section, and the first mounting blocks 132 are set in qually spaced in upper mounting plate 13
Surrounding, the quantity of the first mounting blocks 132 are 6, and the middle position of the first mounting blocks 132 is provided with upper screwed hole 133, upper installation
The middle position of two sides up and down of plate 13 is respectively provided with there are two upper installing hole 134, and two upper installing holes 134, which are located at, is arranged in upside
Between two the first mounting blocks 132, the lower end of the first mounting blocks 132 is fixed with compressed spring 14, compressed spring by positioning pin
14 include upper limit position block 141, and matching hole 143 is provided on upper limit position block 141, and upper matching hole 143 is blind hole, upper limit position block
141 lower end is provided with compressed spring main body 145, and spring 146, compressed spring main body are provided on the outside of compressed spring main body 145
145 lower end is provided with lower position block 142, and compressed spring main body 145, upper limit position block 141 and lower position block 142 are integrated knot
Structure, the lower end middle position of lower position block 142 are provided with lower matching hole 144, and lower matching hole 144 is blind hole, and lower matching hole 144
It is fixedly connected by positioning pin with lower installation board 15, lower installation board 15 is in buccal glyph shaped structure, and the surrounding of lower installation board 15 is provided with
Second mounting blocks 151, the middle position of the second mounting blocks 151 are provided with lower threaded hole 153, and the second mounting blocks 151 and first
The position of mounting blocks 132 is corresponding up and down, and the upper and lower sides of the second mounting blocks 151 are respectively provided with that there are two lower mounting hole 152, lower mounting holes
152 is corresponding up and down with the position of upper installing hole 134.
The top inner wall middle position of the cabinet 1 is provided with PLC controller 2, and PLC controller 2 is previously provided with threshold value
Range, the left side of PLC controller 2 are provided with temperature sensor 3, lead between PLC controller 2, temperature sensor 3 and cylinder 11
Crossing several conducting wires is in wired connection, and the temperature in 3 detection box 1 of temperature sensor, PLC controller 2 controls the start and stop of cylinder 11,
3 real-time detection temperature data of temperature sensor, and temperature data is transmitted to PLC controller 2,2 real time contrast's temperature of PLC controller
Spend the temperature data that sensor 3 transmits, when threshold value of the temperature data not in setting, PLC controller 2 control the stretching, extension of cylinder 11 or
Person shrinks, and PLC controller 2, temperature sensor 3 and cylinder 11 are electrically connect by several conducting wires with external power supply, if
Dry conducting wire is stretched out outside cabinet 1 by conducting wire outlet 16, and conducting wire outlet 16 can prevent conducting wire with the conducting wire in regular cabinet 1
Winding causes electric shock short circuit.
The specifically used and course of work of the communication lightning protection device is：
The first step passes through bolt for upper mounting plate 13, compressed spring 14 and lower installation board at the back side of lightning protection device main body 5
15 are fixedly connected, by be located at 15 upper and lower sides of lower installation board four lower 151 lower end protruding portions of mounting blocks respectively with two straight lines
Guide rail 4 is flexibly connected, and allows lightning protection device main body 5 with mounting plate 13, compressed spring 14 and lower installation board 15 together in straight line
It is moved left and right on guide rail 4；
Second step connects lightning protection device main body 5 and PLC controller 2, temperature sensor 3 and cylinder 11 and external power supply,
Temperature in 3 real-time detection cabinet 1 of temperature sensor, and temperature data is transmitted to PLC controller 2, when PLC controller 2 connects
When the temperature data received is higher than preset threshold range, PLC controller 2 controls cylinder 11 and releases telescopic rod 10, into
And release push plate 8, the final promotion of push plate 8 lightning protection device main body 5, which is moved to outside cabinet 1, to cool down；
Third step, when temperature sensor 3 detects threshold range of the temperature in cabinet 1 lower than setting, PLC controller 2
It controls cylinder 11 and carries out contractive action, and then push plate 8 is driven to move right, lightning protection device main body 5 is finally retracted into original position.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (7)
1. a kind of communication lightning protection device of easy heat radiation, including cabinet (1), which is characterized in that the cabinet (1) is the side of left end opening
The left side upper end of shape structural body, the cabinet (1) is provided with connecting shaft (101), and the both ends of the connecting shaft (101) are provided with
Movable plate (102) are arranged between two positioning pins in positioning pin, and the movable plate (102) passes through connecting shaft (101) and cabinet
(1) it is flexibly connected, is equidistantly provided with two linear guides (4) in the front inner wall of the cabinet (1), two straight lines are led
Rail (4) is bolted on the inner wall of cabinet (1) front end, is vertically installed with lightning protection between two linear guides (4)
Device main body (5)；
The upper and lower ends of the lightning protection device main body (5) have the first transverse slat (6) and the second transverse slat (7) with center line symmetrical setting, the
The right end of one transverse slat (6) is connected with folded plate, and folded plate is vertically arranged with the first transverse slat (6), and folded plate lower end is provided with push plate
(8), folded plate protrudes into the inside of push plate (8), and is flexibly connected with push plate (8), and the right end middle position of push plate (8) is hung down by bolt
It is directly fixed with telescopic rod (10), the right end of telescopic rod (10) is provided with cylinder (11), and cylinder (11) is bolted on cabinet
(1) on right side inner wall；
The back side of the lightning protection device main body (5) is provided with upper mounting plate (13), and upper mounting plate (13) passes through positioning pin and lightning protection device
Main body (5) is fixedly connected, and upper mounting plate (13) is mainly by the first mounting blocks (132), upper screwed hole (133) and upper installing hole
(134) it forms, the middle position of the first mounting blocks (132) is provided with upper screwed hole (133), the two sides up and down of upper mounting plate (13)
Middle position is respectively provided with there are two upper installing hole (134), and two upper installing holes (134) are located at two first peaces that upside is arranged in
It fills between block (132), the lower end of the first mounting blocks (132) is fixed with compressed spring (14) by positioning pin, compressed spring (14)
It including upper limit position block (141), is provided on upper limit position block (141) matching hole (143), the lower end setting of upper limit position block (141)
Have compressed spring main body (145), is provided with spring (146) on the outside of compressed spring main body (145), compressed spring main body (145)
Lower end is provided with lower position block (142), and compressed spring main body (145), upper limit position block (141) and lower position block (142) are integrated
Change structure, the lower end middle position of lower position block (142) is provided with lower matching hole (144), and lower matching hole (144) passes through positioning pin
It is fixedly connected with lower installation board (15), the surrounding of lower installation board (15) is provided with the second mounting blocks (151), the second mounting blocks
(151) middle position is provided with lower threaded hole (153)；
The top inner wall middle position of the cabinet (1) is provided with PLC controller (2), is set on the left of the PLC controller (2)
It is equipped with temperature sensor (3).
2. a kind of communication lightning protection device of easy heat radiation according to claim 1, which is characterized in that the movable plate (102)
Spaced set has several magnetites, several magnetites and setting in the rubber magnetic patch (12) of cabinet (1) bottom end in the width direction for lower end
Attracting, rubber magnetic patch (12) is to be internally embedded the rubber material for being equipped with magnetic patch, and rubber magnetic patch (12) is fixed on cabinet (1) bottom end
The left side edge position of inner wall, and rubber magnetic patch (12) is adapted with the magnetite on movable plate (102).
3. a kind of communication lightning protection device of easy heat radiation according to claim 1, which is characterized in that described two linear guides
(4) in be parallel to each other structure, and the equal length of two linear guides (4) and cabinet (1).
4. a kind of communication lightning protection device of easy heat radiation according to claim 1, which is characterized in that first transverse slat (6) and
The structure of second transverse slat (7) is identical, is provided with gasket on the opposite side inner wall of the first transverse slat (6) and the second transverse slat (7), the
Spaced set has several rubber springs (9) in the width direction for the left end of one transverse slat (6), and the quantity of rubber spring (9) is 2-4
It is a.
5. a kind of communication lightning protection device of easy heat radiation according to claim 1, which is characterized in that the upper mounting plate (13) is
It is evenly arranged with the reticular structure of several through-holes (131), the first mounting blocks (132) are the H-shaped cylindrical-shaped structure in section, and the
One mounting blocks (132) are set in qually spaced in the surrounding of upper mounting plate (13), and the quantity of the first mounting blocks (132) is six.
6. a kind of communication lightning protection device of easy heat radiation according to claim 1, which is characterized in that the upper matching hole (143)
It is blind hole with lower matching hole 144, lower installation board (15) is in buccal glyph shaped structure, the second mounting blocks (151) and the first mounting blocks
(132) position is corresponding up and down, and the upper and lower sides of the second mounting blocks (151) are respectively provided with that there are two lower mounting hole (152), lower mounting holes
(152) corresponding up and down with the position of upper installing hole (134).
7. a kind of communication lightning protection device of easy heat radiation according to claim 1, which is characterized in that the PLC controller (2),
By several conducting wires in wired connection, PLC controller (2), temperature sensor between temperature sensor (3) and cylinder (11)
(3) and cylinder (11) is electrically connect by several conducting wires with external power supply, and several conducting wires pass through conducting wire outlet (16)
Stretch out cabinet (1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924573.1A CN108879639B (en) | 2018-08-14 | 2018-08-14 | A kind of communication lightning protection device of easy heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924573.1A CN108879639B (en) | 2018-08-14 | 2018-08-14 | A kind of communication lightning protection device of easy heat radiation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108879639A true CN108879639A (en) | 2018-11-23 |
| CN108879639B CN108879639B (en) | 2019-07-19 |
Family
ID=64319006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810924573.1A Expired - Fee Related CN108879639B (en) | 2018-08-14 | 2018-08-14 | A kind of communication lightning protection device of easy heat radiation |
Country Status (1)
| Country | Link |
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| CN (1) | CN108879639B (en) |
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| JPH102549A (en) * | 1996-06-14 | 1998-01-06 | Toyotomi Co Ltd | Temperature detector for elevatable wick type stove |
| CN201966597U (en) * | 2011-03-14 | 2011-09-07 | 长沙市雷立行电子科技有限公司 | Multistage integrated lightning protection box of power or electric signal system |
| CN203261588U (en) * | 2013-04-22 | 2013-10-30 | 江苏达海智能***股份有限公司 | Outdoor monitoring networking case for wide area |
| CN203706047U (en) * | 2014-01-20 | 2014-07-09 | 嘉兴职业技术学院 | Case of network server |
| CN205828965U (en) * | 2016-07-13 | 2016-12-21 | 姚志勇 | Cabinet installed by the power equipment of a kind of movable type radiation type |
| CN106535535A (en) * | 2016-12-31 | 2017-03-22 | 马鞍山立信汽车零部件有限公司 | Cooling waterproof-type communication equipment controller |
| CN106652697A (en) * | 2017-01-10 | 2017-05-10 | 河北工程技术高等专科学校 | Teaching and training distribution box for electric engineering |
| CN206922200U (en) * | 2017-05-04 | 2018-01-23 | 浙江众合科技股份有限公司 | A kind of anti-lightning strike distribution box |
| CN207542635U (en) * | 2017-10-24 | 2018-06-26 | 张新阳 | For the radiator at generation of electricity by new energy station |
-
2018
- 2018-08-14 CN CN201810924573.1A patent/CN108879639B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH102549A (en) * | 1996-06-14 | 1998-01-06 | Toyotomi Co Ltd | Temperature detector for elevatable wick type stove |
| CN201966597U (en) * | 2011-03-14 | 2011-09-07 | 长沙市雷立行电子科技有限公司 | Multistage integrated lightning protection box of power or electric signal system |
| CN203261588U (en) * | 2013-04-22 | 2013-10-30 | 江苏达海智能***股份有限公司 | Outdoor monitoring networking case for wide area |
| CN203706047U (en) * | 2014-01-20 | 2014-07-09 | 嘉兴职业技术学院 | Case of network server |
| CN205828965U (en) * | 2016-07-13 | 2016-12-21 | 姚志勇 | Cabinet installed by the power equipment of a kind of movable type radiation type |
| CN106535535A (en) * | 2016-12-31 | 2017-03-22 | 马鞍山立信汽车零部件有限公司 | Cooling waterproof-type communication equipment controller |
| CN106652697A (en) * | 2017-01-10 | 2017-05-10 | 河北工程技术高等专科学校 | Teaching and training distribution box for electric engineering |
| CN206922200U (en) * | 2017-05-04 | 2018-01-23 | 浙江众合科技股份有限公司 | A kind of anti-lightning strike distribution box |
| CN207542635U (en) * | 2017-10-24 | 2018-06-26 | 张新阳 | For the radiator at generation of electricity by new energy station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108879639B (en) | 2019-07-19 |
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