CN2515923Y

CN2515923Y - Communication machinery-room cabinet device

Info

Publication number: CN2515923Y
Application number: CN 01263681
Authority: CN
Inventors: 李植人
Original assignee: DONGXING SCIENCE AND TECHNOLOG
Current assignee: DONGXING SCIENCE AND TECHNOLOG
Priority date: 2001-10-15
Filing date: 2001-10-15
Publication date: 2002-10-09
Anticipated expiration: 2011-10-15

Abstract

Disclosed is a cabinet device in a communication engine room, which is characterized in comprising: a plurality of combination of panels that form the four walls of the cabinet in the communication engine room, every panel is composed of an outer, a middle and an inner layers. Wherein, the outer layer is composed of a two-hanging size cement/ fire proofing board; the middle layer is an thermal insulating layer made of incombustible material; the inner layer is composed of a color steel slab/ fire proofing board. A plurality of supporting frames can be buried in the middle layer arranged between the outer layer and the inner layer. The utility model has the advantages of strong structural strength, easy construction, good installation performance of system equipment, fine weatherability, thermal insulation performance, fire proofing, safety and beauty.

Description

The communication machine room enclosure means

Technical field

The utility model relates to a kind of communication machine room enclosure means.

Background technology

Cellular phone is a kind of Communication Equipment that people use that quite is convenient to, no matter in domestic or external, cellular phone has become a kind of middle indispensable requisites in daily life, communication company among the people also releases independently mobile telephone system one after another, can select and use for masses.

With mobile telephone system, because of being subjected to the restriction that signal transmits distance, so " base station " must be set in certain distance, the signal of mobile phone in the certain limit of can transferring smoothly, set up a complete mobile telephone system, must to set up considerable base station, collection of letters area can be contained the whole scope of application.

In the city, usually " base station " is arranged on the roof balcony in building, because of under the restriction of site space, the convenience of installing and the consideration on the cost, most at present mobile phone base station racks are to be converted by the secondhand goods cabinet, can't reach the best demand that goes up of using.The basic demand of mobile phone base station rack is:

1. structural strength is strong: unlikely meeting influences the normal operation of internal unit because of typhoon, earthquake or other outside destroy.

2. thermal insulation is good: because base station rack inside is electronic equipment, its preferable operational temperature is to be good with low temperature, the rack of base station adopts the design of closed mostly, when the sunlight direct projection of roof, it adds temperature effect and can reach about 60 to 70 degree Celsius, thereby can influence the normal operation of equipment; Though existing base station can set up air-cooling system on rack,, also can increase load and the consumption on the power supply and the waste of air conditioner if when rack fails to provide appropriate effect of heat insulation.

3. corrosion resistance: since the position that base station is provided with may Yushan Hill on or in the city, it not only wants to keep out to expose to the sun and rain, when the mountain top, to bear the mountain breeze rain and dew, when the seashore, to resist the erosion of sea wind and salt, the rack that existing secondhand goods cabinet repacking is made is in there being very serious disappearance in this respect, so often use back promptly needs of a period of time to rebuild.

With continent area, because the area in area, continent is vast, and have partly that sandstorm takes place easily in the area, and the mode of building the communication machine room rack in the area, continent is at present made with cement brick mostly or make with color steel ectonexine, therebetween foaming layer.There is following shortcoming in this rack:

1. cement brick moulding formula must want site operation, and the duration is longer when construction; Because the rack that cement brick is made can not have good thermal insulation; And it is in order to the cement and the brick of isolating electromagnetic, can not reach the purpose that reduces electromagnetic interference; Owing to make the comparatively stiff and dullness of its outward appearance appearance of rack that forms with cement brick, lack variability; Weight too heavily is not suitable for roofdeck.

2. the inside and outside layer/centre of existing color steel is heat insulation foaming layer, because of shock-resistant, anti-destructive characteristics poor: general manual screw bottle opener can run through steel plate easily, causes inner ponding, system-down, loss very big; Fire resistance is poor: the polystyrene in intermediate layer belongs to inflammable thing, and this design is as testing according to existing structural fire protection rules, and its fire endurance is no more than 10 to 15 minutes, and does not conform in statutory regulations; Thermal insulation is poor: its thermal insulation is poor, and not being widely used at present needs heat insulation field; Installation property is poor: structural strength is poor, the system equipment of machine room can't wall hanging on wallboard, installation property is relatively poor.

Summary of the invention

Main purpose of the present utility model is to provide a kind of communication machine room enclosure means, and structural strength is good, construction is easy, communication system installs that property is good, thermal insulation and fire savety is good and appearance looks elegant.

For achieving the above object, according to the utility model communication machine room enclosure means on the one hand, be characterized in including: several pieces form the assembly of the wallboard around the communication machine room rack, and its each sheet is made up of skin, middle level, three layers of institute of internal layer; Wherein: described skin is hung cement/PLASTIC LAMINATED by two fourths and is constituted; Described middle level is the incombustible material thermal insulation layer; And internal layer is color steel layer/PLASTIC LAMINATED.

According to the utility model communication machine room enclosure means on the other hand, be characterized in including: several pieces form the assembly of the wallboard around the communication machine room rack, and its each sheet is made up of skin, middle level, three layers of institute of internal layer; Wherein: skin is made of color steel/PLASTIC LAMINATED; The middle level is the incombustible material thermal insulation layer; And internal layer is color steel layer/PLASTIC LAMINATED.

Understand the purpose of this utility model, characteristics and advantage for clearer, preferred embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the stereo appearance figure of first kind of assembly of the utility model one preferred embodiment;

Fig. 2 is the stereo appearance figure of second kind of assembly of another preferred embodiment of the present utility model;

Fig. 3 is of the present utility model in conjunction with cutaway view;

Fig. 4 be of the present utility model another in conjunction with cutaway view;

Fig. 5 is of the present utility model another in conjunction with cutaway view;

Fig. 6 is the communication machine room rack is formed in the utility model one preferred embodiment with first kind of assembly a stereo appearance figure;

Fig. 7 is the communication machine room rack is formed in another preferred embodiment of the utility model with second kind of assembly a stereo appearance figure.

Embodiment

As shown in the figure, a kind of communication machine room enclosure means of the present utility model comprises:

Several pieces have suitable length, width and assembly 10 highly, as shown in Figures 1 to 3, each sheet assembly 10 is by outer 20, middle level 30, internal layer 40 three-deckers are formed, skin 20 wherein is to hang cement/PLASTIC LAMINATED by two fourths to constitute, can utilize the stickiness of cement or add one deck iron steel, to increase adhesive force, described outer 20 can be configured as and have different shapes and surface pattern, to increase variability, middle level 30 wherein is the incombustible material thermal insulation layer, utilize inorganic foamed material, as calcium silicates, compositions such as magnesium silicate, internal layer 40 wherein can be color steel/PLASTIC LAMINATED, and it can utilize resistant to elevated temperatures solid to fit, be connected in outer 20,30 places, middle level between the internal layer 40 can be provided with several according to actual needs can be for the bracing frame 32 that strengthens intensity, and the thickness in middle level 30 can be about 60 centimeters.

As shown in Figure 4, most structure is same as the structure shown in the earlier figures 3, its difference be in: in the middle level 30 thickness also can be made into 110 centimeters thick.

As shown in Figure 5, major part is same as the structure shown in Fig. 3, its difference be in: hang cement/PLASTIC LAMINATED in the structure at outer 20 places except can be two fourths, also can be color steel/PLASTIC LAMINATED, can have equally and be same as aforesaid advantage.

As shown in Fig. 6,7, when the desire assembling becomes the rack of communication machine room, described rack is in forming with several sheet wallboards 50 all around, and each sheet wallboard 50 can combine the wallboard 50 of a slice sheet respectively via several sheet assemblys 10 as shown in figs. 1 and 2, forms the rack of communication machine room again with several sheet wallboards 50.

Therefore, via above explanation as can be known, under the structural arrangements of the utility model with excellence, have following advantage at least:

1. structural strength is good: be composite laminate structure.

2. application property is good: adopt precast type, the duration is short, can cooperate the field conditions adjustment.

3. have weatherability: skin is that two fourths are hung cement, invasion and attack that can anti-sand and dust.

4. have preferable thermal insulation: middle level 30 is the incombustible material thermal insulation layer, can have preferable thermal insulation.

5. have preferable fire line: layer structure has fire line, and middle level 30 incombustible material thermal insulation layers can optionally increase the fireproof building material interlayer, for example: calcium silicate board, to strengthen fire protecting performance.

6. have preferable fail safe: the internal layer steel plate with baking paint is except having fire-proof function, to isolate the wave interference human body.

7. have aesthetic property: two fourths are hung the skin 20 of cement, can cooperate site contour, atural object design, can have good aesthetic property.

Claims

1. communication machine room enclosure means is characterized in that including:

Several pieces form the assembly of the wallboard around the communication machine room rack, and its each sheet is made up of skin, middle level, three layers of institute of internal layer; Wherein:

Described skin is hung cement/PLASTIC LAMINATED by two fourths and is constituted;

Described middle level is the incombustible material thermal insulation layer; And

Internal layer is color steel layer/PLASTIC LAMINATED.

2. communication machine room enclosure means as claimed in claim 1 is characterized in that, the place, middle level that is connected between skin, the internal layer is provided with several bracing frames.

3. communication machine room enclosure means as claimed in claim 1 or 2 is characterized in that, forms to have different shapes and surface pattern on skin.

4. communication machine room enclosure means is characterized in that including:

Skin is made of color steel/PLASTIC LAMINATED;

The middle level is the incombustible material thermal insulation layer; And

Internal layer is color steel layer/PLASTIC LAMINATED.

5. communication machine room enclosure means as claimed in claim 4 is characterized in that, is connected in outer place, middle level with internal layer and is provided with several bracing frames.