CN206758978U - A kind of double-deck cable tray of good heat dissipation effect - Google Patents
A kind of double-deck cable tray of good heat dissipation effect Download PDFInfo
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- CN206758978U CN206758978U CN201720380393.2U CN201720380393U CN206758978U CN 206758978 U CN206758978 U CN 206758978U CN 201720380393 U CN201720380393 U CN 201720380393U CN 206758978 U CN206758978 U CN 206758978U
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- cable tray
- double
- heat dissipation
- dissipation effect
- good heat
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Abstract
The utility model discloses a kind of double-deck cable tray of good heat dissipation effect, include cable tray and be arranged on the lid at the top of cable tray, the first magnet and the second magnet are respectively arranged with the outer wall of the left and right ends of cable tray, several air vents are respectively arranged with the outer wall of the front and rear sides of cable tray, cable tray is internally provided with horizontal baffle, the cable tray is separated into top section and bottom section by horizontal baffle, top section is internally provided with vertical clapboard, top section is separated into the two light current wire casings in left and right by vertical clapboard, screen layer is provided with the inwall of light current wire casing, several radiators are provided with the section of bottom.The magnetic field that can preferably isolate in forceful electric power cable and extraneous scope, prevent from disturbing weak electric signal, stability is good, strong antijamming capability；By radiator and air vent, then preferably heat caused by forceful electric power cable can be distributed, prevent that temperature is too high, thermal diffusivity is good, and security is higher.
Description
Technical field
Electrical equipment technical field is the utility model is related to, more particularly, to a kind of double-deck cable trough of good heat dissipation effect
Box.
Background technology
Exchange strong power system, weak electricity system, straight simultaneously with the development of intelligent construction, in same building building often be present
Flow strong power system and all kinds of automated systems, such as building automation system, the office automation system, Communication Automation System.
Therefore, it is necessary to which to lay exchange forceful electric power cable, direct current forceful electric power cable, the communication cable in light current, control cable etc. simultaneously various types of
Other cable.A variety of cables need separated wiring in designing wiring.
In view of this, Chinese utility model patent Application No. 201420002809.3 discloses one in 2014.07.23 days
Kind double-decker Assembled electric cable slot box, it includes cell body and the lid positioned at cell body top；Cell body oral area is provided with outer side plate, and
A boss is formed on the inside of cell body oral area；Dividing plate is provided between cell body and lid, and the section of dividing plate is in recessed arc；Dividing plate two
Epitaxial lateral overgrowth, which is stretched, scrap (bridge) and dividing plate coordinates fixation by scrap (bridge) and boss；Lid bottom both sides are respectively formed and outer side plate top pair
The storage tank that should coordinate.When in use, there are the following problems for the program：First, communication cable and control cable in light current, pole
It is vulnerable to the interference to forceful electric power cable or the external world, weak electric signal transmission can be made mistake occur, so as to trigger security incident；Second,
For forceful electric power cable because the electric current flowed through is bigger, the universal radiating effect of traditional cable tray is poor, when ambient temperature mistake
Gao Shi, radiating can be further hindered, after temperature exceedes certain limit, it is calamity easily to trigger.
The content of the invention
Problem to be solved in the utility model be to provide it is a kind of it is simple in construction, reasonable in design, anti-interference, stability is good, can
Forceful electric power and light current are carried out to the double-deck cable tray of wiring and good heat dissipation effect simultaneously.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of double-layer electric of good heat dissipation effect
Cable groove box, include cable tray and be arranged on the lid at the top of the cable tray, the left and right two of the cable tray
The first magnet and the second magnet are respectively arranged with the outer wall at end, is set respectively on the outer wall of the front and rear sides of the cable tray
There are several air vents, the cable tray is internally provided with horizontal baffle, and the horizontal baffle divides the cable tray
It is divided into top section and bottom section, the top section is internally provided with vertical clapboard, and the vertical clapboard is by the top
Portion section is separated into the two light current wire casings in left and right, is provided with screen layer on the inwall of the light current wire casing, in the bottom section
Several radiators are provided with, forceful electric power wire casing is provided with each radiator, is provided with the outer wall of the radiator
Radiator shutter.
Preferably, the double-deck cable tray of above-mentioned a kind of good heat dissipation effect, wherein the screen layer is made up of steel wire.
Preferably, the double-deck cable tray of above-mentioned a kind of good heat dissipation effect, wherein the radiator is made up of aluminium alloy,
The bottom surface of the radiator is fixed with the cable tray by screw.
Preferably, the double-deck cable tray of above-mentioned a kind of good heat dissipation effect, wherein on first magnet, the second magnet
Opening is provided with, the cable tray, lid are embedded in the opening simultaneously.
Preferably, the double-deck cable tray of above-mentioned a kind of good heat dissipation effect, wherein the cable tray, lid are by poly-
Urethane plastics are made.
The utility model has the advantage that is with beneficial effect：It is respectively arranged with the outer wall of the left and right ends of cable tray
First magnet and the second magnet, several air vents, cable tray are respectively arranged with the outer wall of the front and rear sides of cable tray
Be internally provided with horizontal baffle, the cable tray is separated into top section and bottom section, top section by horizontal baffle
Be internally provided with vertical clapboard, top section is separated into the two light current wire casings in left and right, the inwall of light current wire casing by vertical clapboard
On be provided with screen layer, several radiators are provided with the section of bottom, forceful electric power wire casing is provided with each radiator, radiate
Radiator shutter is provided with the outer wall of device.Overall structure is simple, reasonable in design, can be preferable by screen layer in light current wire casing
Isolation forceful electric power cable and extraneous scope in magnetic field, prevent disturb weak electric signal, the first magnet and the second magnet can then enter
The magnetic field in the isolation external world of one step, stability is good, strong antijamming capability；By radiator and air vent, then can preferably by
Heat caused by forceful electric power cable distributes, and prevents that temperature is too high, and thermal diffusivity is good, and security is higher.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is longitudinal cross-section structural representation of the present utility model；
Fig. 3 is the structural representation of the first magnet in the utility model.
In figure：1st, lid 2, cable tray 3, air vent
4th, the first magnet 5, the second magnet 6, screen layer
7th, light current wire casing 8, vertical clapboard 9, horizontal baffle
10th, radiator shutter 11, forceful electric power wire casing 12, radiator
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the double-deck cable tray of a kind of good heat dissipation effect, include cable tray 2 and set
The lid 1 at the top of cable tray 2 is put, cable tray 2 and lid 1 are made by polyurethane plastics so that whole cable trough
The quality of box 2 and lid 1 is lighter, while insulating properties is more preferable, and cable tray 2 and lid 1 are covered by mould molding, lid 1
On cable trough 2, the first magnet 4 and the second magnet 5, the first magnet 4 are respectively arranged with the outer wall of the left and right ends of cable tray 2
With opening is provided with the second magnet 5, cable tray 2, lid 1 are embedded in opening simultaneously.
Several air vents 3 are respectively arranged with the outer wall of the front and rear sides of cable tray 2, the inside of cable tray 2 is set
Horizontal baffle 9 is equipped with, cable tray 2 is separated into top section and bottom section by horizontal baffle 9, and the inside in top section is set
There is vertical clapboard 8, wherein horizontal baffle 9 and vertical clapboard 8 with cable tray 2 is integrally formed by mould, vertical clapboard 8
Top section is separated into the two light current wire casings 7 in left and right, is provided with screen layer 6 on the inwall of light current wire casing 7, screen layer 6 is by steel
Silk screen is made, and several radiators 12 are provided with the section of bottom, and forceful electric power wire casing 11 is provided with each radiator 12, radiating
Radiator shutter 10 is provided with the outer wall of device 12, radiator 12 is made up of aluminium alloy, and the bottom surface of radiator 12 and cable tray 2 are logical
Screw is crossed to be fixed.
Weak electric signal line is placed in light current wire casing 7 during use, forceful electric power cable is placed in forceful electric power wire casing 11, passed through
Screen layer 6 in light current wire casing 7, the magnetic field that can preferably isolate in forceful electric power cable and extraneous scope, prevent from disturbing light current letter
Number, the first magnet 4 and the second magnet 5 then can further isolate extraneous magnetic field, and stability is good, strong antijamming capability；It is logical
Radiator 12 and air vent 3 are crossed, then preferably heat caused by forceful electric power cable can be distributed, prevent that temperature is too high, is dissipated
Hot good, security is higher, passes through upper lower leaf, it is possible to achieve weak electric signal line and forceful electric power cable connect up simultaneously, and use is more square
Just.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of double-deck cable tray of good heat dissipation effect, include cable tray (2) and be arranged on the cable tray (2)
Top lid (1), it is characterised in that：The first magnetic is respectively arranged with the outer wall of the left and right ends of the cable tray (2)
Iron (4) and the second magnet (5), several air vents are respectively arranged with the outer wall of the front and rear sides of the cable tray (2)
(3), the cable tray (2) is internally provided with horizontal baffle (9), and the horizontal baffle (9) is by the cable tray (2) point
Top section and bottom section are divided into, the top section is internally provided with vertical clapboard (8), and the vertical clapboard (8) will
The top section is separated into the two light current wire casings (7) in left and right, and screen layer (6) is provided with the inwall of the light current wire casing (7),
Several radiators (12) are provided with the bottom section, forceful electric power wire casing is provided with each radiator (12)
(11), it is provided with radiator shutter (10) on the outer wall of the radiator (12).
A kind of 2. double-deck cable tray of good heat dissipation effect according to claim 1, it is characterised in that：The screen layer
(6) it is made up of steel wire.
A kind of 3. double-deck cable tray of good heat dissipation effect according to claim 1, it is characterised in that：The radiator
(12) it is made up of aluminium alloy, the bottom surface of the radiator (12) is fixed with the cable tray (2) by screw.
A kind of 4. double-deck cable tray of good heat dissipation effect according to claim 1, it is characterised in that：First magnet
(4), it is provided with opening on the second magnet (5), the cable tray (2), lid (1) while is embedded in the opening.
A kind of 5. double-deck cable tray of good heat dissipation effect according to claim 1, it is characterised in that：The cable tray
(2), lid (1) is made by polyurethane plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720380393.2U CN206758978U (en) | 2017-04-12 | 2017-04-12 | A kind of double-deck cable tray of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720380393.2U CN206758978U (en) | 2017-04-12 | 2017-04-12 | A kind of double-deck cable tray of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206758978U true CN206758978U (en) | 2017-12-15 |
Family
ID=60613730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720380393.2U Active CN206758978U (en) | 2017-04-12 | 2017-04-12 | A kind of double-deck cable tray of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206758978U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631234A (en) * | 2018-06-22 | 2018-10-09 | 中铁第四勘察设计院集团有限公司 | The overhead two-wire section strong and weak electricity pipe installation structure of straddle-type track girder system |
| CN109830927A (en) * | 2019-03-25 | 2019-05-31 | 浙江大东吴集团建设有限公司 | A kind of cable tray connects case |
| CN110401158A (en) * | 2019-07-10 | 2019-11-01 | 安徽迅科智能技术有限公司 | A kind of protected type weak-current cable gantry |
| CN110943409A (en) * | 2019-12-18 | 2020-03-31 | 广东电网有限责任公司 | Heat dissipation drainage device of fire prevention groove box |
-
2017
- 2017-04-12 CN CN201720380393.2U patent/CN206758978U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631234A (en) * | 2018-06-22 | 2018-10-09 | 中铁第四勘察设计院集团有限公司 | The overhead two-wire section strong and weak electricity pipe installation structure of straddle-type track girder system |
| CN109830927A (en) * | 2019-03-25 | 2019-05-31 | 浙江大东吴集团建设有限公司 | A kind of cable tray connects case |
| CN109830927B (en) * | 2019-03-25 | 2024-03-26 | 浙江大东吴集团建设有限公司 | Cable trough box connecting box |
| CN110401158A (en) * | 2019-07-10 | 2019-11-01 | 安徽迅科智能技术有限公司 | A kind of protected type weak-current cable gantry |
| CN110943409A (en) * | 2019-12-18 | 2020-03-31 | 广东电网有限责任公司 | Heat dissipation drainage device of fire prevention groove box |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528100 One of F3 No. 5 Chuangyuan Road, Lubao Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Foshan deep in the new materials Co., Ltd. Address before: 528 139 One of Section B (F3) of Lubao Town Industrial Development Zone, Sanshui District, Foshan City, Guangdong Province Patentee before: Foshan deep in the new materials Co., Ltd. |
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| CP02 | Change in the address of a patent holder |