A kind of section components and use the rack of this section components
Technical field
The present invention relates to a kind of section components and use the rack of this section components.
Background technology
Rack in correlation technique is for proof strength, and shape of peripheral frame is generally closed section, and the mode that adopts welding or three-way connector to connect is assembled fixing.Adopt the mode of welding to carry out the processing of incised notch mouth to section bar, otherwise will adopt three-way connector.While adopting threeway to connect, part loose mail is more, has increased cost.After common shape of peripheral frame assembling, need in addition section bar is processed or other parts are installed, the parts such as front/rear door, side door and top board just can be installed.
In the time that needs are installed laminate and other communication equipments in rack, often need to be in the middle of the rack mounting bracket in addition, then installing hole is set on support, so that dismounting laminate and other communication equipments.Frame and support adopt different section bars, are unfavorable for getting the raw materials ready in enormous quantities of production, have increased operations risks.When rack hour, inside will arrange equally support and supply laminate and the installation of other communication equipments, has increased the weight of rack, has also promoted material cost.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of improved section components is provided and uses the rack of this section components.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of section components, comprise section bar, described section bar comprises that first side plate relative by two, the second side plate and two relative the 3rd side plate, the 4th side plates enclose the section bar body forming, and perpendicular to described the first side plate stretch out arrange the 5th side plate, described the 5th side plate and described the 4th side plate are positioned at the same side of described the first side plate;
On described the 5th side plate, be longitudinally respectively equipped with some the first connecting holes.
Preferably, the cross section entirety of described section bar body is rectangular.
Preferably, described section bar is described the 5th side plate, described the first side plate, described the 3rd side plate, the second side plate, the 4th side plate interconnective section bar successively.
Preferably, the wall thickness dimension sum that the lateral surface of the distance between described the 3rd side plate and the phase back side of the 5th side plate and described the second side plate adds the above the 5th side plate to the distance between the lateral border of described the 5th side plate is suitable.
Preferably, on described the first side plate, be longitudinally provided with some the second connecting holes, on described the 4th side plate, be longitudinally provided with some the 3rd connecting holes, on described the 5th side plate, be longitudinally respectively equipped with some the 4th connecting holes, the longitudinally space setting of arranging of described the first connecting hole, the 4th connecting hole.
Preferably, described the first side plate comprises the subplate forming near described the 5th side plate one side and to the inner side skew of described section bar.
Preferably, the difference of the overall breadth dimension of described the first side plate and the width dimensions of described subplate is suitable with the width dimensions of described the 3rd side plate.
Preferably, described the 4th side plate or relative described five side plate concordant with described the 5th side plate departs to described section bar inner side.
The present invention also constructs a kind of rack, comprises the frame that described section components forms, and described frame comprises two relative frameworks, and is connected to one group of crossbeam between described two frameworks;
Described framework comprises two relative vertical frames and is connected to a pair of transverse frame at described vertical frame two ends;
Described vertical frame, transverse frame, crossbeam form by described section bar;
The two ends end face of described transverse frame offsets and coordinates with the first side plate of described vertical frame respectively, the second side plate of described transverse frame is concordant with the 3rd side plate of described vertical frame, and the side of the lateral border of the 5th side plate of described transverse frame and the 5th side plate of described vertical frame offsets;
The two ends end face of crossbeam the 4th side plate of the vertical frame of the described framework relative with two cooperation that offsets respectively described in each, and removably connect with described framework.
Preferably, described crossbeam comprises four crossbeams of four jiaos that are separately positioned on described framework, described frame also comprises the connector between end and the described framework that is connected to described crossbeam, described connector comprises that the 5th side plate of described wing plate and described crossbeam is fitted with the substrate of the end face laminating of described crossbeam and perpendicular to the wing plate of described substrate;
The 3rd side plate of described vertical frame is provided with the 6th connecting hole, described the 6th connecting hole is corresponding with one of them the 3rd connecting hole position on the 4th side plate on described vertical frame, and described substrate is provided with seven connecting hole corresponding with described the 6th connecting hole position and eight connecting hole corresponding with the first connecting hole on the 5th side plate of described vertical frame; Wear successively the 7th connecting hole on the 6th connecting hole, the 3rd connecting hole and the described connector on described vertical frame by locking part, and the first connecting hole wearing on described the 8th connecting hole and described vertical frame by locking part is fixed described connector and described vertical frame;
Described wing plate is provided with nine connecting hole corresponding with the first connecting hole on the 5th side plate of described transverse frame, and the first connecting hole wearing by locking part on the 5th side plate of described the 9th connecting hole and described transverse frame is fixed described connector and described transverse frame;
Described frame also comprises at least one pair of support being separately positioned between two pairs of lower and upper cross-members, and described support is formed by described section bar;
On the second side plate of described support and/or described the 3rd side plate, be respectively equipped with the tenth connecting hole, to be connected with the second connecting hole on described crossbeam by locking part.
Implement section components of the present invention and use the rack of this section components, there is following beneficial effect: the 5th side plate being provided with by section bar of the present invention, can make the profile universal of the frame of rack, reduce the risk of getting the raw materials ready, to the rack of different size, only needing to intercept corresponding length can meet the demands.On the 5th side plate, the first connecting hole is set, can be used to install the parts such as laminate and other communication equipments; At cabinet dimensions hour, laminate and other communication equipments can be directly installed in framework, have reduced number of spare parts, have reduced rack weight, have reduced cost.
Meanwhile, support, in the middle of rack, both can directly be used for filling laminate and other communication equipments, can increase again the bulk strength of rack; Regulate the installation site of support on crossbeam, also can meet the communication equipment installation requirement of different size, improved adaptability.
In addition, the bight of cabinet framework connects simple, and without threeway, welding and assembly working amount that can balance assembler, facilitate rack to carry out assembled in situ.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the section components structural representation in the embodiment of the present invention;
Fig. 2 is the end view of the section components in Fig. 1;
Fig. 3 is the exploded perspective view that uses the rack that the section components in Fig. 1 makes in the embodiment of the present invention;
Fig. 4 is the structural representation of the frame in Fig. 2;
Fig. 5 is the end connection diagram of the framework in Fig. 3;
Fig. 6 is the enlarged diagram of the partial view A in Fig. 4;
Fig. 7 is the blast view of Fig. 6;
Fig. 8 is the confined state vertical view of side cabinet plate and vertical frame;
Fig. 9 is the enlarged diagram of the part knowledge figure B in Fig. 4;
Figure 10 is the assembling schematic diagram of support and crossbeam.
Embodiment
Understand for technical characterictic of the present invention, object and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As shown in Figure 1, the section components in a preferred embodiment of the invention comprises section bar 10, and section bar 10 comprises that first side plate 11 relative by two, the second side plate 12 and two relative the 3rd side plate 13, the 4th side plates 14 enclose the section bar body forming; Section bar 10 also comprise perpendicular to the first side plate 11 stretch out arrange the 5th side plate 15.The 5th side plate 15 and the 4th side plate 14 are positioned at the same side of the first side plate 11, and on the 5th side plate 15, are longitudinally respectively equipped with some the first connecting holes 151.
Preferably, section bar 10 is that the 5th side plate 15, the first side plate 11, the 3rd side plate 13, the second side plate 12, the 4th side plate 14 interconnect successively, and the section bar being bent to form by overall sheet material, can pass through mould molding, has simplified the production technology of section bar 10.Further, the cross section of section bar body is rectangular, applies to facilitate on rack, promotes versatility.
On the first side plate 11, be longitudinally provided with on some the second connecting hole 111, the four side plates 14 and be longitudinally provided with some the 3rd connecting holes 141, to be connected with miscellaneous part while being framework 21 assembled.In certain embodiments, on the 5th side plate 15, be longitudinally respectively equipped with the longitudinally space setting of arranging of some the 4th connecting hole 152, the first connecting holes 151, the 4th connecting hole 152, be connected to reserve out with miscellaneous part.The first connecting hole 151 is generally rectangular opening, and the 4th connecting hole 152 is generally circular port, and different shapes also can be set as required.
As shown in Figure 2, distance L 2 between the lateral border of lateral surface to the five side plates 15 of the distance L 1 between the phase back side of the 3rd side plate 13 and the 5th side plate 15 and the second side plate 12 adds that the wall thickness dimension t sum of the 5th side plate 15 is suitable, with in the time that two section components docking are assembled into framework 21, can keep the planarization of side direction.
Further, the first side plate 11 comprises that the overall breadth dimension of subplate 112, the first side plates 11 and the difference A1 of the width dimensions of subplate 112 that form near the 5th side plate 15 1 sides and to section bar 10 inner side skews are suitable with the width dimensions A2 of the 3rd side plate 13.
Relative the 5th side plate 15 of the 4th side plate 14 is C to section bar 10 inner side deviation distances, and in other embodiments, it is concordant with the 5th side plate 15 that the 4th side plate 14 also can keep.
As shown in Figure 3, another preferred embodiment of the present invention also provides a kind of rack that adopts section components to make, rack comprises skeleton 20, be arranged on front door 30, the Rear Door 40 of skeleton 20 both sides, front and back, be arranged on the side cabinet plate 50 of the left and right sides, and be arranged on top board 60, the base plate 70 of upper and lower both sides.
As shown in Figure 4, two relative frameworks 21 and be connected to one group of crossbeam 22 of 21 of two frameworks before and after skeleton 20 comprises, front door 30, Rear Door 40 are separately positioned in two frameworks 21, and both sides cabinet plate 50 is separately positioned between two frameworks 21.Front door 30, Rear Door 40, side cabinet plate 50, top board 60, base plate 70 can be directly removably connect with the first connecting hole 151 on corresponding framework 21 and/or crossbeam 22.Framework 21 comprises two relative vertical frames 211 and is connected to a pair of transverse frame 212 at vertical frame 211 two ends.Vertical frame 211, transverse frame 212, crossbeam 22 form by section bar 10.Crossbeam 22 comprises four crossbeams 22 of four jiaos that are arranged on framework 21, the 4th side plate 14 of the vertical frame 211 of the framework 21 relative with two cooperation that offsets respectively of the two ends end face of each crossbeam 22, and removably connect with framework 21.
As shown in Figure 5, the two ends end face of transverse frame 212 offsets and coordinates with the first side plate 11 of vertical frame 211 respectively, the second side plate 12 of transverse frame 212 is concordant with the 3rd side plate 13 of vertical frame 211, and the side of the lateral border of the 5th side plate 15 of transverse frame 212 and the 5th side plate 15 of vertical frame 211 offsets.Because the distance L 2 between the lateral border of lateral surface to the five side plates 15 of the distance L 1 between the 3rd side plate 13 and the phase back side of the 5th side plate 15 and the second side plate 12 adds that the wall thickness dimension t sum of the 5th side plate 15 is suitable, this fit system has ensured the planarization of framework 21 side direction after assembled; Simultaneously, because the difference A1 of the overall breadth dimension of the first side plate 11 and the width dimensions of subplate 112 is suitable with the width dimensions A2 of the 3rd side plate 13, the dual-side that the first side plate 11 that has ensured vertical frame 211 removes the dual-side of the remainder after subplate 112 and the 3rd side plate 13 of transverse frame 212 aligns, and makes structure compacter.Transverse frame 212 and vertical frame 211 can be by welding or adopting other connected modes to fix.
As shown in FIG. 6 and 7, preferably, skeleton 20 also comprises the connector 23 between end and the framework 21 that is connected to crossbeam 22, connector 23 comprises with the substrate 231 of the end face laminating of crossbeam 22 and perpendicular to the wing plate 232 of substrate 231, wing plate 232 is fitted with the 5th side plate 15 of crossbeam 22, and wing plate 232 can adopt the mode of welding or be threaded to fix with the 5th side plate 15 of crossbeam 22.
In certain embodiments, to be provided with the 6th connecting hole 131, the six connecting holes 131 corresponding with one of them the 3rd connecting hole 141 position on the 4th side plate 14 on vertical frame 211 for the 3rd side plate 13 of vertical frame 211.Substrate 231 is provided with seven connecting hole 233 corresponding with the 6th connecting hole 131 positions and eight connecting hole 234 corresponding with the 4th connecting hole 152 on the 5th side plate 15 of vertical frame 211.Wear successively the 7th connecting hole 233 on the 6th connecting hole 131, the 3rd connecting hole 141 and the connector 23 on vertical frame 211 by locking part, and the 4th connecting hole 152 wearing on the 8th connecting hole 234 and vertical frame 211 by locking part is fixed connector 23 and vertical frame 211.
In certain embodiments, wing plate 232 is provided with nine connecting hole 235 corresponding with the 4th connecting hole 152 on the 5th side plate 15 of transverse frame 212, wears the 4th connecting hole 152 on the 5th side plate 15 of the 9th connecting hole 235 and transverse frame 212 connector 23 is fixing with transverse frame 212 by locking part.In other embodiments, also can framework 21 be connected with crossbeam 22 by angle steel etc.
As shown in Figure 8, because relative the 5th side plate 15 of the 4th side plate 14 departs to section bar 10 inner sides, be installed at side cabinet plate 50 after the 4th side plate 14 of vertical frame 211, make light can directly not pass the rear gap existing is installed, thereby can not produce from the problem of gap light leak.
As shown in Fig. 4 and Fig. 9, skeleton 20 also comprises at least one pair of support 24 being separately positioned between two pairs of lower and upper cross-members 22, and support 24 is also to be formed by section bar 10.In certain embodiments, on the second side plate 12 of support 24 and/or the 3rd side plate 13, be respectively equipped with the tenth connecting hole 241, to be connected with the second connecting hole 111 on crossbeam 22 by locking part, while making support 24 be installed on crossbeam 22 or transverse frame 212, the 5th side plate 15 is towards rack inner side.Vertical frame 211, transverse frame 212, crossbeam 22, support 24 also can arrange dissimilar hole as required, during for other equipment of installation.
As shown in figure 10, according to relevant criterion, when laminate or other communication equipments are installed on support 24, can use square nut 242, on support 24, the subplate 112 of skew is dodged space for square nut 242 provides, and has reduced the overall dimensions of support 24, has increased accordingly the utilized space of interior of equipment cabinet.
In other embodiments, when the size of rack hour, the support 24 in the middle of can saving, utilizes the 5th side plate 15 on the vertical frame 211 of framework 21, also can be used for installing laminate or other communication equipments, has saved material, has alleviated the weight of rack.
Understandably, above-mentioned each technical characterictic can combination in any uses and unrestricted.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.