CN202127488U

CN202127488U - Cabling rack

Info

Publication number: CN202127488U
Application number: CN2011202670033U
Authority: CN
Inventors: 曹耀兵; 陆松; 孙佼佼
Original assignee: Jiangsu Dongzhou Communication Equipment Coltd
Current assignee: Jiangsu Dongzhou Communication Equipment Coltd
Priority date: 2011-07-27
Filing date: 2011-07-27
Publication date: 2012-01-25
Anticipated expiration: 2021-07-27

Abstract

A cabling rack is characterized in that two frames are arranged horizontally in parallel mode, a plurality of cross bars and right angles of the frames intersect to be supported between the two frames and fixedly connected with the frames. Lateral boards and base boards are connected with the upper surfaces and lateral sides of the frames respectively along the axial directions in inserting mode to form a semi-closed empty groove which is provided with an upward opening and used for containing and supporting cables. The cabling rack is widely used as a device for arranging, laying and fixing cables and optical cables of signals and electricity of a communication machine room, a station, an electricity machine room and the like. The cabling rack has the advantages of being good in rigidity, strong in bearing capacity and free of signal disturbance between the cables in different layers and better improving communication quality and protecting the cables.

Description

A kind of chute

Technical field

The utility model relates to a kind of shelf in order to distributed support and securing electric lines, cable, optical cable.

Background technology

The aluminium alloy chute of prior art is the horizontal ladder-shaped of hollow, has only frame and crosspiece, and its weak point is with material more thick and heavy, and rigidity is not strong; The inhomogeneity cable is erected at together, is easy to generate signal and disturbs, and influences communication quality; Cable is shelved on the crosspiece, and the place is easy to generate degree of dangling at the crosspiece neutral gear, is in tension state for a long time.

Summary of the invention

Big in order to overcome existing aluminium alloy chute consumable quantity; Rigidity is not enough, and the inhomogeneity cable mixes and is placed on the deficiencies such as receiving tension force that produces on the same chute that signal disturbs and cable dangles for a long time, and the utility model provides a kind of chute; Make it in light weight; Good rigidly, maskable between the cable reduces signal and disturbs; Cable is unfolded placement, does not produce the tension force that dangles, and improves communication quality to protect cable better.

The utility model realizes that the technical scheme that its purpose is taked is: a kind of chute; Form by frame, crosspiece, right-angle connector, base plate, side plate and connecting bolt; It is characterized in that two frame horizontal laterally arrange, a plurality of crosspieces and frame right angle intersection are supported between two frames, are fixedly connected with frame; Peg graft vertically respectively on the last plane of two frames and the side side plate and base plate form and hold and support the uncovered semiclosed dead slot of making progress of cable; Above-mentioned frame and crosspiece are lightweight hollow and thin-walled profile shapes, have the slot that patches side plate and base plate vertically on a plane and the side on the frame; Be fixedly connected with connecting bolt with right-angle connector between above-mentioned frame and the crosspiece.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is the utility model front view.

Fig. 2 is the utility model vertical view.

Fig. 3 is the node A enlarged drawing among Fig. 1.

Fig. 4 is the cross-sectional view of frame 1, and C among the figure and D place are respectively the slot that patches side plate 5 and base plate 4.

Fig. 5 is the cross-sectional view of crosspiece 2.

Fig. 6 is side plate 5 front views.

Fig. 7 is side plate 5 end views.

Fig. 8 is base plate 4 front views.

Fig. 9 is base plate 4 upward views.

Figure 10 is right-angle connector 3 front views.

Figure 11 is right-angle connector 3 end views.

In Fig. 1～Fig. 3: 1. frame, 2. crosspiece, 3. right-angle connector, 4. base plate, 5. side plate, 6. connecting bolt.

Embodiment

In Fig. 1～Figure 11; A kind of chute; Be made up of frame 1, crosspiece 2, right-angle connector 3, base plate 4, side plate 5 and connecting bolt 6, it is characterized in that the 1 horizontal parallel setting of two frames, a plurality of crosspieces 2 are supported between two frames with frame 1 right angle intersection and are fixedly connected with frame; Peg graft respectively on the last plane of two frames 1 and the side side plate 5 and base plate 4 form and hold and support the uncovered semiclosed dead slot of making progress of cable; Above-mentioned frame 1 is lightweight hollow and thin-walled profile shapes with crosspiece 2; Transversal Fig. 5 that meets personally of transversal Fig. 4 of meeting personally of its shape of cross section frame 1, crosspiece 2; In Fig. 4; The last plane of frame 1 has the slot C that patches side plate vertically, on a side of frame 1, has the slot D that patches base plate vertically; Be fixedly connected with connecting bolt 6 with right-angle connector 3 between above-mentioned frame 1 and the crosspiece 2.

Claims

1. chute; Form by frame (1), crosspiece (2), right-angle connector (3), base plate (4), side plate (5) and connecting bolt (6); It is characterized in that two frames (1) horizontal parallel setting; A plurality of crosspieces (2) are supported between two frames (1) with frame (1) right angle intersection and are fixedly connected with frame, are plugged with side plate (5) and base plate (4) on the last plane of two frames (1) and the side respectively vertically, form to hold and support the uncovered semiclosed dead slot of making progress of cable.

2. a kind of chute according to claim 1 is characterized in that frame (1) and crosspiece (2) are lightweight hollow and thin-walled profile shapes, and the last plane of frame (1) and a side have the slot that patches side plate (5) and base plate (4) vertically.

3. a kind of chute according to claim 1 is characterized in that being fixedly connected with connecting bolt (6) with right-angle connector (3) between frame (1) and the crosspiece (2).