If the mobile communication base station Cabinet of cooling mechanism
Technical field
The present utility model application is related to communication base station Cabinet, more particularly to a kind of mobile communication base for setting cooling mechanism
Stand Cabinet.
Background technology
Mobile communication base station Cabinet is a kind of for computer network facility administrative center, is mainly used in installing line concentration
Device, route road, the network switch, server or other communication equipments, are easy to manage concentratedly above-mentioned various equipment, prevent stranger
Arbitrarily use.Existing communication station is radiated to prevent dust from entering, do not set inlet and outlet, so as to be unfavorable in cabinet
Electric original paper radiating.
Utility model content
The utility model provides a kind of mobile communication base station for setting cooling mechanism that can be radiated to cabinet inside
Cabinet, solves the problem of existing rack can not radiate to cabinet inner space.
Above technical problem is solved by following technical proposal:Outside a kind of mobile communication base station room for setting cooling mechanism
Rack, including cabinet, the cabinet, which is provided with fresh air inlet and air outlet, the cabinet, is additionally provided with driving wind from the air outlet stream
The cooling fan gone out, the air inlet and air outlet are designed with filtration.It can either keep being aerated interior of equipment cabinet scattered
Heat, can avoid dust etc. during ventilation and heat and enter interior of equipment cabinet again.
Preferably, the filtration includes being provided with filter paper and filter cloth, the air inlet of the shell in shell, the shell
End is provided with mesh plate, and the filter paper all undulates, the filter paper has two layers, and two layers of filter paper is stacked together and side with horizontal
Formula is covered on the mesh plate, and the hollow line of the filter paper away from mesh plate aligns and is connected to the peak line of another metafiltration paper
Cause to form dilatation chamber between two layers of filter paper together, the edge of the filter paper is fixed together with the shell, the filter cloth
Formed between the filter paper away from mesh plate and activated carbon is filled with filtering material storage chamber, filtering material storage chamber.Band is set
Filter paper is fixed the shell of mesh plate, and filter paper is not readily susceptible to extruding.Folded filter paper waviness is filtered, being capable of maximum filtering
Area, and the space of folded filter paper formation can play unhurried current effect to improve filter effect.Two layers of filter paper and two metafiltration are set
Dilatation chamber is formed between paper, filter effect can be further improved.
The utility model also includes the air-conditioning system of the space progress temperature adjustment surrounded to the cabinet body frame, the air-out
Mouth is hinged with the check valve sheet opened towards air outlet outer end.When carrying out temperature adjustment by air-conditioning system, then pass through check valve sheet
Air outlet is closed so that extraneous air can not enter through air outlet, so as to play the work for the thermoregulation effect for improving air-conditioning system
With.
The utility model also includes starting by compressing switch with one end with the unidirectional unlatching valve plate connecting for the air-conditioning system
Pass valve drag-line together is connected to, the cabinet sets switch mounting hole, described to be connected to by compressing switch in the switch mounting hole, institute
State switch mounting hole and be also threaded with that pressing is described to cause the pressing bolt closed up by compressing switch, the pass valve drawing by compressing switch
The other end of rope is bolted together with the pressing, and the check valve sheet is connected with the valve opening bullet that driving check valve sheet is opened
Spring.When opening air-conditioning system, pressing bolt is rotated, pressing bolt is screwed into the depth increase switched in mounting hole and goes pressing to press
Valve drag-line is closed while switching, press bolt rotation and is wrapped in realization drawing check valve sheet on pressing bolt so that check valve sheet capping
Onto air outlet, when pressing bolt rotation, which is pressed, closes up by compressing switch, air-conditioning system starts.Pressing spiral shell is produced conversely, working as
During bolt, pressing bolt is lost to being acted on by the pressing compressed switch, and pressing switches off and make it that air-conditioning system is closed, and produces pressing
Close valve drag-line during bolt to scatter from pressing bolt, now check valve sheet is opened in the presence of valve-closing spring.Realize air-conditioning
The switch of system and running jointly for check valve sheet synchronously complete.
Preferably, the pressing bolt is provided with stopper slot, the pass valve drag-line is connected in the stopper slot.Prevent from closing
Valve drag-line interference pressing bolt is screwed into switch mounting hole.
The utility model tool has the advantage that:When cabinet inner space can be radiated and radiated by radiator fan
Dust is not easily accessed in cabinet.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic cross-sectional view at Fig. 1 switch mounting hole.
Fig. 3 is the schematic diagram of filtration.
In figure:Cabinet 1, switch mounting hole 11, pressing bolt 12, stopper slot 121, check valve sheet 13, close valve drag-line 14, enter
Air holes 15, air outlet 16, cooling fan 5, air-conditioning system 6, by the 61, filtration 7 that compresses switch, filter paper 71, fold groove 711, remote
The hollow line 714 of the filter paper of off-network orifice plate, the peak line 715 of another metafiltration paper, shell 72, frame 721, mesh plate 722, connection
Ring 73, naked section 731, dilatation chamber 74, filter cloth 75, filtering material storage chamber 76, activated carbon 77.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of mobile communication base station Cabinet for setting cooling mechanism, including cabinet 1.The lower end of cabinet 1 is set
There is switch mounting hole 11.Switch mounting hole 11 is threaded with pressing bolt 12.Cabinet 1 is provided with fresh air inlet 15 and air outlet 16.
Air outlet 16 is provided with the check valve sheet 13 opened outside air outlet outer end namely cabinet.The upper end of check valve sheet 13 passes through hinge
Axle is hinged with alien invasion 2.The valve opening bullet that driving check valve sheet 13 is opened is additionally provided between check valve sheet 13 and alien invasion 2
Spring(Do not drawn in valve opening spring figure, for the torsion spring being set on foregoing hinge).The lower end of check valve sheet 13 is with pass valve drag-line
14 one end link together, close valve drag-line 14 the other end with pressing bolt 12 link together.Radiation air is provided with cabinet 1
Machine 5 and air-conditioning system 6.Cooling fan 5 drives wind to realize radiating from the outflow of air outlet 16.All set in fresh air inlet 15 and air outlet 16
There is filtration 7.
Referring to Fig. 2, it is fixed with switch mounting hole 11 by compressing switch 61.Switch mounting hole 11 and pressing bolt 12 screw thread connects
It is connected together.Press bolt 12 and be provided with stopper slot 121.Valve drag-line 14 is closed to be connected in stopper slot 121.
Referring to Fig. 1 and Fig. 2, the method for opening adjustable system is:Pressing bolt 12 is rotated, pressing bolt 12 is screwed into switch peace
Depth in dress hole 11 closes valve drag-line 14 while increasing and go pressing to be rotated by 61, the pressing bolt 12 that compresses switch and is wrapped in pressing
Being realized on bolt 12 draws check valve sheet 13 to cause check valve sheet 13 to cover the closing for realizing air outlet on air outlet 16, works as pressing
When the rotation of bolt 12 is pressed by compressing switch 61 so that closing up by compressing switch, air-conditioning system 6 starts.Pressing spiral shell is produced conversely, working as
During bolt, pressing bolt is lost to being acted on by the pressing compressed switch, and pressing switches off and make it that air-conditioning system is closed, and produces pressing
Close valve drag-line during bolt to scatter from pressing bolt, now check valve sheet is opened in the presence of valve-closing spring so that air outlet
Open, to carry out fan cooling.
Referring to Fig. 3, filtration 7 includes shell 72, filter paper 71 and filter cloth 75.Shell 72 includes frame 721 and mesh plate
722.Mesh plate 722 constitutes the bottom wall of shell.Frame 721 is connected together with air holes when using.Frame 721 is circle.Frame
721 and mesh plate 722 be structure as a whole and link together.Filter paper 71 has two layers.Filter paper is surrounded positioned at filter cloth 75 and shell 72
In space.Filter paper 71 is folded into the waveform of linear structure and is cut into after circle and is placed in the way of horizontal is on mesh plate
In shell 72.Two layers of filter paper 71 is stacked together and is completely covered in the way of horizontal on mesh plate 722.It is remote in filter paper 71
The edge of the filter paper of mesh plate is bonded together by connection ring 73 with frame 721.Connection ring 73 is formed by glue curing
Enclosed construction.Away from mesh plate filter paper hollow line 714 alignd with the peak line 715 of another metafiltration paper and bond together and
So that forming dilatation chamber 74 between two layers of filter paper 71.Connection ring 73 is provided with the exposed naked section between the fold groove 711 of filter paper
731.The edge of filter cloth 75 is fixed together with frame 721.Filtering material is formed between the filter paper of filter cloth 75 and remote mesh plate
Storage chamber 76.Activated carbon 77 is filled with filtering material storage chamber 76.
In use, air-flow flows out after the inflow of mesh plate 722 from filter cloth 75.