Summary of the invention
The utility model provides a kind of rack, and this rack can be served higher floor efficiently through conventional lift, the reduction expense.
A kind of rack comprises:
Rack body 1 and supporting bracket 2, said rack body 1 bottom surface is provided with four castors, and said four castors all are absorbed in the said supporting bracket 2; Said supporting bracket 2 contacts with said rack body 1 bottom surface, supports said rack body 1; The diameter d of said four castors is 70 millimeters, and the height of said rack body 1 is less than or equal to 2.12 meters.
Another kind of rack comprises:
Rack body 1 and supporting bracket 2, said rack body 1 bottom surface is provided with four castors, and said four castors all are absorbed in the said supporting bracket 2; Said supporting bracket 2 contacts with said rack body 1 bottom surface, supports said rack body 1; The diameter d of said four castors is identical, and said d satisfies: 50 millimeters≤d<70 millimeters; The height of said rack body 1 is 2.12 meters.
In above-mentioned two kinds of racks that the utility model provides; The height of the rack body 1 that rack comprises and the diameter sum of castor are all less than 2.2 meters of the calibrated altitudes of conventional lift door; Therefore; Above-mentioned two kinds of racks that the utility model provides can be served higher floor through conventional lift, the reduction expense efficiently.In addition, in above-mentioned two kinds of racks that the utility model provides, supporting bracket 2 all can support machine cabinet 1, and compares with the mode of castor support machine cabinet in the existing rack, and the mode of this support can make the rack body carry more weight.
Embodiment
To combine the accompanying drawing in the utility model below, the technical scheme in the utility model is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, the scheme of installation of a kind of rack that Fig. 1 provides for the utility model.As shown in Figure 1, this rack can comprise:
Rack body 1 and supporting bracket 2, said rack body 1 bottom surface is provided with four castors, and said four castors all are absorbed in the said supporting bracket 2; Said supporting bracket 2 contacts with said rack body 1 bottom surface, supports said rack body 1; The diameter d of said four castors is 70 millimeters, and the height of said rack body 1 is less than or equal to 2.12 meters.
In the rack that the utility model provides, in said four castors, two castors are universal wheel, and all the other two castors are directional wheel.Wherein, universal wheel is exactly so-called movable castor, and its structure allows level 360 degree rotations.
As a kind of optional execution mode, in the rack that the utility model provides, each said castor all is absorbed in the territory, same goaf of said supporting bracket 2 formation.Please consult Fig. 2 in the lump, the vertical view of a kind of supporting bracket 2 that Fig. 2 provides for the utility model.Hatched example areas among Fig. 2 is represented the territory, goaf that supporting bracket 2 forms.Among the embodiment, the length in territory, goaf shown in Figure 2 can be set to 1.08 meters, and the width in territory, said goaf can be set to 0.48 meter.Wherein, the length of supporting bracket 2 can be set to 1.2 meters, and width can be set to 0.6 meter.
As a kind of optional execution mode, in the rack that the utility model provides, each said castor is absorbed in respectively in the castor groove of said supporting bracket 2 formation.Please consult Fig. 3 in the lump, the scheme of installation of the another kind of rack that Fig. 3 provides for the utility model.As shown in Figure 3, each said castor is absorbed in the castor groove that said supporting bracket 2 forms respectively.
Please consult Fig. 4 in the lump, the vertical view of the another kind of supporting bracket 2 that Fig. 4 provides for the utility model.Hatched example areas among Fig. 4 is represented the castor groove that supporting bracket 2 forms.Wherein, the size of castor groove shown in Figure 2 is more bigger than castor size.Wherein, the length of supporting bracket 2 can be set to 1.2 meters, and width can be set to 0.6 meter.
As a kind of optional execution mode, in the rack that the utility model provides, each said castor front can be provided with the location nail; And on 2 four drift angles of supporting bracket a upright supports position is set respectively, like Fig. 2, shown in Figure 4,2 four drift angles of supporting bracket and 4 root posts of rack join and go load-bearing district into rack, are respectively 1,2,3,4 of figure (2).
The another kind of rack that the utility model also provides, its scheme of installation is similar to Fig. 1.This rack can comprise:
Rack body 1 and supporting bracket 2, said rack body 1 bottom surface is provided with four castors, and said four castors all are absorbed in the said supporting bracket 2; Said supporting bracket 2 contacts with said rack body 1 bottom surface, supports said rack body 1; The diameter d of said four castors is identical, and said d satisfies: 50 millimeters≤d<70 millimeters; The height of said rack body 1 is 2.12 meters.
Equally, in the another kind of rack that the utility model provides, in said four castors, two castors are universal wheel, and all the other two castors are directional wheel.Wherein, universal wheel is exactly so-called movable castor, and its structure allows level 360 degree rotations.
As an optional execution mode, in the another kind of rack that the utility model provides, each said castor all is absorbed in the territory, same goaf of said supporting bracket 2 formation, and is as shown in Figure 1.Correspondingly, in the another kind of rack that the utility model provides, the vertical view of supporting bracket 2 can be similar to Fig. 2, and hatched example areas is represented the territory, goaf that supporting bracket 2 forms.The length in this territory, goaf can be set to 1.08 meters, and the width in territory, said goaf can be set to 0.48 meter.
As an optional execution mode, in the another kind of rack that the utility model provides, each said castor all is absorbed in the castor groove of said supporting bracket 2 formation, and is as shown in Figure 3.In the another kind of rack that the utility model provides, the vertical view of supporting bracket 2 can be similar to Fig. 4, and hatched example areas is represented the castor groove that supporting bracket 2 forms.The size of castor groove shown in Figure 2 is more bigger than castor size.
At present, the weight of the rack body of standard 1 self generally is 102 kilograms, and the total weight of rack body 1 full load generally is 1.5 tons.And when the diameter d of four castors during identical and d=50 millimeter, general only can the support machine cabinet 1 self weight.When the total weight of rack body 1 increases gradually, can rack body 1 be installed on the supporting bracket 2, the castor that rack body 1 bottom surface is provided with is absorbed in the territory, goaf or castor groove of supporting bracket 2 formation, is supported the total weight of whole rack body 1 by supporting bracket 2.
The installation procedure of the rack that the utility model provides can for: through castor the rack of sky is pushed into machine room, carries out the supporting bracket 2 of relative dimensions, again rack is placed on the supporting bracket 2 at machine room; The castor of rack is unsettled like this; Because each castor front is provided with the location nail, so when four castors of rack are unsettled, can directly promote rack; Fourth contacts with the risers in territory, goaf up to the location; This moment, rack just pushed away motionlessly, and rack is realized the location, carries rack weight and is born by the supporting bracket 2 of rack.Carrying rack weight is mainly born by 4 upright supports positions of supporting bracket 2.
Above-mentioned two kinds of racks that the utility model provides can be applied in telecommunications room, enterprise machine room or other environment, and the utility model does not limit.
In above-mentioned two kinds of racks that the utility model provides; The height of the rack body 1 that rack comprises and the diameter sum of castor are all less than 2.2 meters of the calibrated altitudes of conventional lift door; Therefore; Above-mentioned two kinds of racks that the utility model provides can be served higher floor through conventional lift, the reduction expense efficiently.In addition, in above-mentioned two kinds of racks that the utility model provides, supporting bracket 2 all can support machine cabinet 1, and compares with the mode of castor support machine cabinet in the existing rack, and the mode of this support can make the rack body carry more weight.
More than a kind of rack that the utility model provided has been carried out detailed introduction, used concrete example among this paper the principle and the execution mode of the utility model set forth, the explanation of above embodiment just is used for helping to understand the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.