CN207995296U - A kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability - Google Patents
A kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability Download PDFInfo
- Publication number
- CN207995296U CN207995296U CN201820185276.5U CN201820185276U CN207995296U CN 207995296 U CN207995296 U CN 207995296U CN 201820185276 U CN201820185276 U CN 201820185276U CN 207995296 U CN207995296 U CN 207995296U
- Authority
- CN
- China
- Prior art keywords
- screen cabinet
- lightning
- communication screen
- cabinet
- ontology
- 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.)
- Expired - Fee Related
Links
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability, including communication screen cabinet ontology, the communication screen cabinet body bottom portion is equipped with pedestal, and communication screen cabinet ontology front is equipped with cabinet door, and the cabinet door is equipped with cabinet door handle；It is provided with lightning arrester and heat-radiating dustproof device on the communication screen cabinet ontology.The Distribution Network Communication screen cabinet reasonable design, passes through the design of lightning arrester so that screen cabinet is provided with lightning-arrest function, prevents equipment from being attacked by thunder and lightning in thunderstorm weather.By the way that ventilation hole is arranged in the curved-surface structure in oblong pits, the air inlet two of ventilation hole can be increased, improve ventilation effect, and anti-dust filter mesh is set on ventilation hole, dust can be effectively prevent to enter inside communication screen cabinet.
Description
Technical field
The utility model belongs to technical field of communication equipment, and in particular to a kind of distribution Netcom with lightning-arrest dust reduction capability
Letter screen cabinet.
Background technology
It in Distribution Network Communication field, needs to handle a large amount of data by communicating screen, and communicates screen and all set
It sets in cabinet is shielded in communication, and existing communication screen cabinet is in use, can there is following problem：
1, since communication screen cabinet is much required for placing outdoors, and when encountering the weather of thunderstorm, using metal shell
Communication screen cabinet be easy attacked by thunder and lightning, be easy to cause the damage of equipment, increase the maintenance cost of equipment, while also reducing
The service life of equipment.
2, existing communication screen needs the venthole by communication screen cabinet to radiate, but with the extension of usage time,
A large amount of dusts can be accumulated in communication screen cabinet, heat dissipation effect will be influenced for a long time by getting off, the final service life for reducing equipment.
Utility model content
The purpose of this utility model is to provide a kind of Distribution Network Communication screen cabinets with lightning-arrest dust reduction capability, in solution
State the problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of distribution with lightning-arrest dust reduction capability
Network Communication screen cabinet, including communication screen cabinet ontology, the communication screen cabinet body bottom portion are equipped with pedestal, the communication screen cabinet ontology front
Cabinet door is installed, the cabinet door is equipped with cabinet door handle；It is provided with lightning arrester and radiating dustproof on the communication screen cabinet ontology
Device；Wherein,
The lightning arrester includes support fixing piece, connecting rod, telescopic arm and lightning rod ontology；The support fixing piece
One end is slidably connected by the sliding part of setting with the sliding slot laterally opened up on screen cabinet ontology leading flank that communicates, the support
The other end of fixing piece is rotatablely connected by the rotation section of setting with described connecting rod one end, and the other end of the connecting rod passes through
The telescopic arm is fixedly connected with the lightning rod ontology；
The rain shade device includes rain visor and supporting rod, and the rain visor bottom passes through equally distributed multiple supporting rods
It is fixedly connected at the top of screen cabinet ontology with described communicate；
The heat-radiating dustproof device includes oblong pits and ventilation hole, and the oblong pits are evenly distributed on communication screen
In cabinet ontology left and right side plates, the curved-surface structure of arc transition is provided in the oblong pits, the ventilation hole setting exists
In the curved-surface structure.
Preferably, it is additionally provided with anti-dust filter mesh on the ventilation hole.
Preferably, the aperture of a diameter of 5-8mm of the oblong pits, the ventilation hole are 0.8-1.2mm.
The technique effect and advantage of the utility model：The Distribution Network Communication screen cabinet reasonable design, passes through setting for lightning arrester
Meter so that screen cabinet is provided with lightning-arrest function, prevents equipment from being attacked by thunder and lightning in thunderstorm weather.By the way that radiating dustproof is filled
It sets in the curved-surface structure that ventilation hole is arranged in oblong pits, the air inlet two of ventilation hole can be increased, improve ventilation effect,
And anti-dust filter mesh is set on ventilation hole, dust can be effectively prevent to enter inside communication screen cabinet.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability as shown in Figure 1, including
Communication screen cabinet ontology 1,1 bottom of communication screen cabinet ontology are equipped with pedestal 13, and 1 front of communication screen cabinet ontology is equipped with cabinet door
6, the cabinet door 6 is equipped with cabinet door handle 7.
The improvement of the utility model is to be provided with lightning arrester 22 and heat-radiating dustproof device on communication screen cabinet ontology 1
15。
Wherein, devise the lightning arrester 22 so that screen cabinet be provided with lightning-arrest function, prevent equipment in thunderstorm weather
It is attacked by thunder and lightning.Specific scheme is that lightning arrester 20 includes support fixing piece 24, connecting rod 19, telescopic arm 18 and keeps away
Thunder needle ontology 17；One end of the support fixing piece 24 communicates 1 leading flank of screen cabinet ontology by the sliding part 20 of setting with described
The upper sliding slot 21 laterally opened up is slidably connected, the rotation section 23 and the company for supporting the other end of fixing piece 24 by setting
19 one end of extension bar is rotatablely connected, and the other end of the connecting rod 19 is fixed by the telescopic arm 18 and the lightning rod ontology 17
Connection.
In use, the support fixing piece 24 being arranged on the lightning arrester 22 can be moved left and right along sliding slot 21, design in this way
Purpose be, when screen cabinet after being positioned over different geographical environments (for example screen cabinet part is blocked by exterior object), Ke Yirang
Lightning rod ontology 17 can be moved left and right relative to screen cabinet, and avoiding shelter makes lightning arrester be at best lightning-arrest position
It sets.And the connecting rod 19 being arranged on the lightning arrester 22 can be rotatablely connected by rotation section 23 and support fixing piece 24.It sets in this way
The purpose of meter is, can allow lightning rod ontology 17 make in left and right directions or on front-rear direction certain angle (usually 60 degree-
Between 150 degree) adjustment, can be further so that lightning arrester be according to screen cabinet field position environment, avoiding shelter makes to take shelter from the thunder
Device is in best lightning-arrest position always.In addition, the telescopic arm 18 being arranged on lightning arrester 22 is for allowing lightning rod ontology 17
It is moved up and down relative to screen cabinet, the purpose designed in this way is that the reality of lightning rod ontology 17 can be adjusted according to field position environment
Thunder height is drawn on border, to reach best lightning-arrest effect.
The heat-radiating dustproof device 15 is devised so that shielding the function that cabinet is provided with radiating dustproof, communication can not only be shielded
Cabinet radiates, and effectively prevents dust from entering inside cabinet.Specific scheme is that heat-radiating dustproof device 15 includes ellipse
Shape pit 4 and ventilation hole 5, the oblong pits 4 are evenly distributed in 1 left and right side plates of communication screen cabinet ontology, the ellipse
The curved-surface structure of arc transition is provided in shape pit 4, the ventilation hole 5 is arranged in the curved-surface structure.
It is provided with curved-surface structure in oblong pits 4, the wind being blown into can be made to be gathered near curved-surface structure, and directly will
Wind is introduced into the ventilation hole 5 in curved-surface structure, effectively increases the ventilation effect of cabinet.Meanwhile in order to prevent dust from logical
Air holes 5 enters inside cabinet, and anti-dust filter mesh (not shown) can be provided on ventilation hole 5.In addition, in order to improve communication screen cabinet
The intensity of side plate；When design, the diameter of oblong pits 4 can be arranged between 5-8mm, can be by the aperture of ventilation hole 5
Between 0.8-1.2mm.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. cabinet sheet is shielded in a kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability, including communication screen cabinet ontology (1), the communication
Body (1) bottom is equipped with pedestal (13), and communication screen cabinet ontology (1) front is equipped with cabinet door (6), and the cabinet door (6) is equipped with
Cabinet door handle (7)；It is characterized in that：It is provided with lightning arrester (22) and heat-radiating dustproof device on the communication screen cabinet ontology (1)
(15)；Wherein,
The lightning arrester (22) includes support fixing piece (24), connecting rod (19), telescopic arm (18) and lightning rod ontology (17)；
One end of the support fixing piece (24) is communicated on screen cabinet ontology (1) leading flank laterally by the sliding part (20) of setting with described
The sliding slot (21) opened up is slidably connected, the rotation section (23) and the company for supporting the other end of fixing piece (24) by setting
Extension bar (19) one end is rotatablely connected, and the other end of the connecting rod (19) passes through the telescopic arm (18) and the lightning rod ontology
(17) it is fixedly connected；
The heat-radiating dustproof device (15) includes oblong pits (4) and ventilation hole (5), and the oblong pits (4) are uniformly divided
Cloth is provided with the curved-surface structure of arc transition in communication screen cabinet ontology (1) left and right side plates in the oblong pits (4),
The ventilation hole (5) is arranged in the curved-surface structure.
2. a kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability according to claim 1, it is characterised in that：It is described
Ventilation hole is additionally provided with anti-dust filter mesh on (5).
3. a kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability according to claim 1, it is characterised in that：It is described
The aperture of a diameter of 5-8mm of oblong pits (4), the ventilation hole (5) are 0.8-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185276.5U CN207995296U (en) | 2018-02-02 | 2018-02-02 | A kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185276.5U CN207995296U (en) | 2018-02-02 | 2018-02-02 | A kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207995296U true CN207995296U (en) | 2018-10-19 |
Family
ID=63823743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820185276.5U Expired - Fee Related CN207995296U (en) | 2018-02-02 | 2018-02-02 | A kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207995296U (en) |
-
2018
- 2018-02-02 CN CN201820185276.5U patent/CN207995296U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206024323U (en) | A kind of Novel Communication rack | |
| CN207995296U (en) | A kind of Distribution Network Communication screen cabinet with lightning-arrest dust reduction capability | |
| CN204668746U (en) | Fast changeable radiator window power distribution cabinet | |
| CN110932109A (en) | Outdoor heat dissipation formula power communication distribution terminal that waterproof performance is strong | |
| CN213093617U (en) | Power distribution cabinet convenient to maintain and overhaul for photovoltaic power generation | |
| CN212057692U (en) | Novel but angle regulation and air output's air conditioner deep bead, air conditioner | |
| CN207995548U (en) | A kind of Distribution Network Communication screen cabinet with lightning-arrest rain cover function | |
| CN207995295U (en) | A kind of Mobile distribution Network Communication screen cabinet with lightning function | |
| CN207995550U (en) | A kind of Mobile distribution Network Communication screen cabinet with functions of waterproof and dustproof | |
| CN207995297U (en) | A kind of Distribution Network Communication screen cabinet with lightning function | |
| CN208797439U (en) | A kind of 110 kilovolts of box-type substation ventilation panel structures | |
| CN204680929U (en) | A kind of dust guard and use door and the transformer station box of this dust guard | |
| CN208862528U (en) | A kind of heat radiating type dense bus-bar | |
| CN208094963U (en) | A kind of high performance communication cabinet | |
| CN202868070U (en) | Slot type cable bracket | |
| CN207652902U (en) | A kind of one-stop small-sized data center systems configuration cabinet | |
| CN208045962U (en) | A kind of central air-conditioning dust-proof radiating switch board | |
| CN205828961U (en) | A kind of electric power distributing cabinet | |
| CN206249198U (en) | The computer that a kind of function optimization is set | |
| CN205565586U (en) | Convenient radiating cable testing bridge | |
| CN209949619U (en) | Combined cabinet convenient for heat dissipation | |
| CN206863647U (en) | A kind of dust-proof radiating type computer box | |
| CN205003980U (en) | Business turn over wind gap structure of LED display screen box | |
| CN219247187U (en) | Power distribution control cabinet with heat dissipation function | |
| CN220156243U (en) | Waterproof portable energy storage power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |