CN109379877A - A kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type - Google Patents
A kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type Download PDFInfo
- Publication number
- CN109379877A CN109379877A CN201811244418.1A CN201811244418A CN109379877A CN 109379877 A CN109379877 A CN 109379877A CN 201811244418 A CN201811244418 A CN 201811244418A CN 109379877 A CN109379877 A CN 109379877A
- Authority
- CN
- China
- Prior art keywords
- main box
- cable
- interchanger
- protective housing
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/04—Metal casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20336—Heat pipes, e.g. wicks or capillary pumps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
Abstract
The invention discloses a kind of 10,000,000,000 ring exchangers of mine explosion-suppression and intrinsic safety type, including main box, fan case, protective housing, interchanger main body and connection strap, the main box outer profile is in open-topped rectangular box, rectangular cavity is formed inside main box, the side wall of main box is evenly equipped with the cylindrical side stage of several profiles, threaded hole is provided on side stage, protective housing has been screwed on the outer surface of main box, several groups cable passes through the main tank body sidewall towards nearly protective housing, cable both ends are crimped with cable male connector and cable female respectively, cable female is inside protective housing, fixed plate is fixed on inside protective housing, cable female passes through fixed plate and is secured to, the other end of cable is crimped with cable male connector, cable male connector is located inside main box, interchanger main body is fixed in bending plate.10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type has good heat-sinking capability, and structural strength is high, and popularity is suitble to use.
Description
Technical field
The invention belongs to switch technology fields, and in particular to a kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type.
Background technique
Interchanger means that " switch " is a kind of network equipment for photosignal forwarding.It can be access switch
Any two network node provides the pathway for electrical signals exclusively enjoyed, and the most common interchanger is Ethernet switch, other are common
There are also telephone voice switch, optical fiber switch etc., and when using interchanger inside mine, interchanger is often faced with severe
The problems such as use environment, the collision that may cause, high temperature caused by heat dissipation is bad, dust and dampness.
Summary of the invention
The purpose of the present invention is to provide a kind of 10,000,000,000 ring exchangers of mine explosion-suppression and intrinsic safety type, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of 10,000,000,000 looped network of mine explosion-suppression and intrinsic safety type is handed over
It changes planes, including main box, fan case, protective housing, interchanger main body and connection strap, the main box outer profile are in open-topped square
Shape cabinet, main box inside form rectangular cavity, and the side wall of main box is evenly equipped with the cylindrical side stage of several profiles, side
It is provided with threaded hole on platform, protective housing has been screwed on the outer surface of main box, several groups cable is passed through towards nearly protection
The main tank body sidewall of case, cable both ends are crimped with cable male connector and cable female respectively, and cable female is fixed inside protective housing
Plate is fixed on inside protective housing, and cable female passes through fixed plate and is secured to, and the other end of cable is crimped with cable male connector, net
Line male connector is located inside main box, and bending plate has been screwed inside main box, and interchanger main body is fixed in bending plate,
It connects and is fixed with several groups heat absorbing sheet in the connection strap two sides space of bending plate, heat pipe passes through heat absorbing sheet and stretches out main box, main tank
Steel wire net cage has been bolted outside body on the face of prominent heat pipe, several radiating fins, heat dissipation are equipped with inside steel wire net cage
Fin side is fixed with fan case, fans and is equipped with several fans inside case, and the heat pipe of prominent main box passes through several groups radiating fin
And it is welded and fixed with it.
Preferably, the main box is made of aluminium alloy casting, and heat pipe passes through the part of main box and main box welds, net
What line was contacted with main box is partially filled with sealant.
Preferably, it is provided with side slot in the open edge of the main box, the cross section semicircular in shape of side slot is plugged in the slot of side
The sealing ring of annular, main box upper surface is fixed with upper cover, through-hole corresponding with screw thread hole site is provided on upper lid.
Preferably, dimethicone is filled with inside the main box.
Preferably, the entirety of the connection strap and bending plate composition is in frame-shaped construction, and bending plate is in the plate of intermediate openings
The profile of structure, opening is identical as the transverse profile of interchanger main body, and connection strap both ends are welded with bending plate, the opening of bending plate
Inward flange is bonded with shock absorbing ring, and interchanger main body is located inside shock absorbing ring, welds on the main box bottom surface of interchanger body side
There is the first pad, the face of the first pad towards interchanger main body is bonded with rubber pad, the main box bottom of the interchanger main body other side
There is the second pad by screw on face, the face of the second pad towards interchanger main body is bonded with rubber pad.
Technical effect and advantage of the invention: 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type, by interchanger main body
It is placed in inside main box, the heat that the dimethicone inside main box generates when interchanger works sheds, and passes through heat absorption
The heat of interchanger body of work is sent out in the combination of piece, radiating fin, heat pipe and fan, and interchanger main body is placed in relatively close
Inside the main box closed, extraneous dust and moisture will not be touched, gives interchanger good working environment, main box is aluminium
Alloy casting be made thus intensity with higher, extraneous impact can be resisted, while rubber pad and shock absorbing ring also reduce master
Cabinet acts on the impact of interchanger main body.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is superstructure schematic diagram of the invention.
In figure: 1 fan case, 2 radiating fins, 3 steel wire net cages, 4 fans, 5 rubber pads, 6 cable male connectors, 7 cable females, 8 nets
Line, 9 fixed plates, 10 protective housings, 11 side stages, 12 first pad, 13 shock absorbing rings, 14 connection straps, 15 heat absorbing sheets, 16 exchange owners
Body, 17 side slots, 18 threaded holes, 19 heat pipes, 20 second pad, 21 upper covers, 22 through-holes, 23 main boxes, 24 bending plates.
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.
The present invention provides 10,000,000,000 ring exchangers of a kind of mine explosion-suppression and intrinsic safety type as shown in Figs. 1-2, including main tank
Body 23, fan case 1, protective housing 10, interchanger main body 16 and connection strap 14,23 outer profile of main box are in open-topped rectangle
Cabinet forms rectangular cavity inside main box 23, and the side wall of main box 23 is evenly equipped with the cylindrical side stage of several profiles
11, threaded hole 18 is provided on side stage 11, and protective housing 10, several groups cable 8 have been screwed on the outer surface of main box 23
Across 23 side wall of main box towards nearly protective housing 10,8 both ends of cable are crimped with cable male connector 6 and cable female 7, cable respectively
Inside protective housing 10, fixed plate 9 is fixed on inside protective housing 10 female 7, and cable female 7 passes through fixed plate 9 and is secured to,
The other end of cable 8 is crimped with cable male connector 6, and cable male connector 6 is located inside main box 23, and 23 inside of main box is solid by screw
Surely there is bending plate 24, interchanger main body 16 is fixed in bending plate 24, is connected solid in the 14 two sides space of connection strap of bending plate 24
Surely there is several groups heat absorbing sheet 15, heat pipe 19 passes through heat absorbing sheet 15 and stretches out main box 23, the face of prominent heat pipe 19 outside main box 23
On be bolted steel wire net cage 3, several radiating fins 2 are equipped with inside steel wire net cage 3,2 side of radiating fin is fixed with
Fan case 1, fan and several fans 4 are installed inside case 1, the heat pipe 19 of prominent main box 23 pass through several groups radiating fin 2 and and its
It is welded and fixed.
Specifically, the main box 23 is made of aluminium alloy casting, heat pipe 19 passes through part and the main box of main box 23
23 welding, soldering avoid dust from entering the dimethicone exudation inside the inside of main box 23 and main box 23, cable 8 and
What main box 23 contacted is partially filled with sealant, and sealant plays to be also played while being adhesively fixed cable 8 and main box 23
Dust is avoided to enter the dimethicone exudation inside 23 inside of main box and main box 23.
Specifically, side slot 17 is provided in the open edge of the main box 23, and the cross section semicircular in shape of side slot 17, side slot
The sealing ring of annular is plugged in 17, sealing ring prevents dimethicone from oozing out in the gap of main box 23 and upper cover 21, main tank
23 upper surface of body is fixed with upper cover 21, and through-hole 22 corresponding with 18 position of threaded hole is provided in upper cover 21, and bolt passes through through-hole 22
It is threaded into the fixation that upper cover 21 and main box 23 are completed inside hole 18.
Specifically, being filled with dimethicone inside the main box 23, dimethicone is non-conductive, and has good
The capacity of heat transmission and heat-sinking capability.
Specifically, the connection strap 14 is in frame-shaped construction with the entirety that bending plate 24 forms, bending plate 24 is in intermediate openings
Plate structure, the profile of opening is identical as the transverse profile of interchanger main body 16, and 14 both ends of connection strap are welded with bending plate 24,
The opening inward flange of bending plate 24 is bonded with shock absorbing ring 13, and interchanger main body 16 is located inside shock absorbing ring 13, interchanger main body 16
The first pad 12 is welded on 23 bottom surface of main box of side, the face of the first pad 12 towards interchanger main body 16 is bonded with rubber
Pad 5 has the second pad 20 by screw on 23 bottom surface of main box of 16 other side of interchanger main body, and the second pad 20 is towards exchange
The face of owner's body 16 is bonded with rubber pad 5, and dismountable second pad 20 is convenient for the assembly of bending plate 24.
Specifically, 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type, interchanger main body 23 generates heat when working, and dissipates
In the dimethicone inside main box 23, dimethicone inherently conducts a part of heat when absorbing heat hair
To the main box 23 of aluminum, main box 23 gives out a part of heat, multiple groups heat absorbing sheet 15 and dimethyl-silicon in main box 23
There is great contact area between oil, the heat in dimethicone is sucked, pass through the conduction of heat pipe 19 to external heat dissipation
Air band is taken away heat to radiating fin 2 by fin 2, fan 4, and steel wire net cage 3 is used to protect external radiating fin 2, by net
Line male connector 6 is inserted into 23 main body of interchanger, and cable female 9 is connect with the network cable that external device pulls out, and main box 23 will exchange
Owner's body 16 is isolated from the outside world, while resisting the impact for being applied to interchanger main body 16, rubber pad 5 and 13 reduction of shock absorbing ring effect
In the impact of interchanger main body 16.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type, including main box (23), fan case (1), protective housing (10), friendship
Main body of changing planes (16) and connection strap (14), it is characterised in that: main box (23) outer profile is in open-topped rectangular box,
Rectangular cavity is formed inside main box (23), the side wall of main box (23) is evenly equipped with the cylindrical side stage of several profiles
(11), it is provided with threaded hole (18) on side stage (11), protective housing (10) has been screwed on the outer surface of main box (23), if
Dry group cable (8) passes through main box (23) side wall towards nearly protective housing (10), and cable (8) both ends are crimped with cable male connector respectively
(6) it is fixed on inside protective housing (10) with cable female (7), cable female (7) in protective housing (10) inside, fixed plate (9), net
Line female (7) passes through fixed plate (9) and is secured to, and the other end of cable (8) is crimped with cable male connector (6), cable male connector (6)
It is internal positioned at main box (23), it has been screwed bending plate (24) inside main box (23), interchanger main body (16) is fixed
In bending plate (24), connects and be fixed with several groups heat absorbing sheet (15) in connection strap (14) the two sides space of bending plate (24), heat
It manages (19) and passes through heat absorbing sheet (15) stretching main box (23), it is solid by bolt on the face of prominent heat pipe (19) outside main box (23)
Surely have steel wire net cage (3), be equipped with several radiating fins (2) inside steel wire net cage (3), radiating fin (2) side is fixed with fan case
(1), it is equipped with several fans (4) inside fan case (1), the heat pipe (19) of prominent main box (23) passes through several groups radiating fin
(2) and with it is welded and fixed.
2. 10,000,000,000 ring exchanger of a kind of mine explosion-suppression and intrinsic safety type according to claim 1, it is characterised in that: the master
Cabinet (23) is made of aluminium alloy casting, and heat pipe (19) passes through the part of main box (23) and main box (23) are welded, cable (8)
Sealant is partially filled with what main box (23) contacted.
3. 10,000,000,000 ring exchanger of a kind of mine explosion-suppression and intrinsic safety type according to claim 1, it is characterised in that: the master
It is provided in the open edge of cabinet (23) side slot (17), the cross section semicircular in shape of side slot (17), is plugged with annular in side slot (17)
Sealing ring, main box (23) upper surface is fixed with upper cover (21), is provided in upper cover (21) corresponding with threaded hole (18) position
Through-hole (22).
4. 10,000,000,000 ring exchanger of a kind of mine explosion-suppression and intrinsic safety type according to claim 1, it is characterised in that: the master
Dimethicone is filled with inside cabinet (23).
5. 10,000,000,000 ring exchanger of a kind of mine explosion-suppression and intrinsic safety type according to claim 1, it is characterised in that: the company
Narrow bars (14) and the entirety of bending plate (24) composition are in frame-shaped construction, and bending plate (24) is in the plate structure of intermediate openings, opening
Profile it is identical as the transverse profile of interchanger main body (16), connection strap (14) both ends are welded with bending plate (24), bending plate
(24) opening inward flange is bonded with shock absorbing ring (13), and interchanger main body (16) is located at shock absorbing ring (13) inside, interchanger main body
(16) it is welded with the first pad (12) on main box (23) bottom surface of side, the first pad (12) is towards interchanger main body (16)
Face is bonded with rubber pad (5), has the second pad by screw on main box (23) bottom surface of interchanger main body (16) other side
(20), the face of the second pad (20) towards interchanger main body (16) is bonded with rubber pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244418.1A CN109379877A (en) | 2018-10-24 | 2018-10-24 | A kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244418.1A CN109379877A (en) | 2018-10-24 | 2018-10-24 | A kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109379877A true CN109379877A (en) | 2019-02-22 |
Family
ID=65401845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811244418.1A Pending CN109379877A (en) | 2018-10-24 | 2018-10-24 | A kind of 10,000,000,000 ring exchanger of mine explosion-suppression and intrinsic safety type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109379877A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602003A (en) * | 2019-09-17 | 2019-12-20 | 深圳市三旺通信股份有限公司 | Mine intrinsic safety type ten-gigabit three-layer switch with flexibly configurable optical ports |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2065806U (en) * | 1989-12-21 | 1990-11-14 | 中国矿业大学 | Electronic device radiating device in explosion-proof casing |
| CN204244270U (en) * | 2014-08-15 | 2015-04-01 | 平煤神马机械装备集团河南电气有限公司 | A kind of mine explosion-suppression and intrinsic safety type Giganet switches |
| CN106375247A (en) * | 2016-10-17 | 2017-02-01 | 桐城市闲产网络服务有限公司 | Quick cooling-type network switch |
| CN205946495U (en) * | 2016-08-23 | 2017-02-08 | 江苏明强电气有限公司 | Power cabinet with multi -mode heat dissipation function |
| CN107284179A (en) * | 2016-04-12 | 2017-10-24 | 上海豪骋机电科技有限公司 | A kind of vehicle-mounted assisted air conditioning system based on photovoltaic generation |
| CN107508153A (en) * | 2017-09-20 | 2017-12-22 | 孙景玉 | A kind of power switch cabinet dehydrating unit |
-
2018
- 2018-10-24 CN CN201811244418.1A patent/CN109379877A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2065806U (en) * | 1989-12-21 | 1990-11-14 | 中国矿业大学 | Electronic device radiating device in explosion-proof casing |
| CN204244270U (en) * | 2014-08-15 | 2015-04-01 | 平煤神马机械装备集团河南电气有限公司 | A kind of mine explosion-suppression and intrinsic safety type Giganet switches |
| CN107284179A (en) * | 2016-04-12 | 2017-10-24 | 上海豪骋机电科技有限公司 | A kind of vehicle-mounted assisted air conditioning system based on photovoltaic generation |
| CN205946495U (en) * | 2016-08-23 | 2017-02-08 | 江苏明强电气有限公司 | Power cabinet with multi -mode heat dissipation function |
| CN106375247A (en) * | 2016-10-17 | 2017-02-01 | 桐城市闲产网络服务有限公司 | Quick cooling-type network switch |
| CN107508153A (en) * | 2017-09-20 | 2017-12-22 | 孙景玉 | A kind of power switch cabinet dehydrating unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602003A (en) * | 2019-09-17 | 2019-12-20 | 深圳市三旺通信股份有限公司 | Mine intrinsic safety type ten-gigabit three-layer switch with flexibly configurable optical ports |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |