CN205051271U

CN205051271U - Wire casing can be dismantled in two return circuits

Info

Publication number: CN205051271U
Application number: CN201520693894.7U
Authority: CN
Inventors: 周东珊; 陈奕阊; 谢闪; 肖苏; 李鹏程; 王强; 程瑶; 蔡帅帅
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2015-09-09
Filing date: 2015-09-09
Publication date: 2016-02-24
Anticipated expiration: 2025-09-09

Abstract

The utility model relates to a wire casing can be dismantled in two return circuits. This wire casing can be dismantled in two return circuits includes matched with wire casing apron and wire casing main part, and flameresistant material makes by the fire prevention of rectangular form. Wire casing main part and wire casing apron with the matching of structure own shape the for the interlock of each other of the form of buckle fix have on the fixed strip of wire casing main part and be used for the prefabricated screw fixed. The beneficial effects of the utility model are that: increase the wire casing return circuit, easily circuit wiring and maintenance, convenient replacement, this wire casing has installation characteristics such as simply swift, little, the easy circuit of occupation space is repaired, economic benefits is good, has reduced the construction degree of difficulty simultaneously, has satisfied the requirement that integrates production, the suitable popularization and application.

Description

The detachable wire casing in a kind of double loop

Technical field

The utility model belongs to building decoration technology field, relates to a kind of facing dry hanging wall wiring groove, relates to a kind of detachable wire casing in double loop for cabling between facing cladding wall coverings surface layer and metope in particular, belongs to building electric apparatus technical field.

Background technology

At present in building decoration and fitment, the method for concealed work wiring has two kinds, spool wiring and wire casing wiring, and wherein spool wiring application is comparatively general; The wiring operations of wire casing wiring is then convenient and swift relative to spool wiring.

There is certain defect in above two kinds of methods: one, and spool wiring operation is more complicated, needs to go between with iron wire, causes efficiency of construction lower; And need, to body of wall fluting, to destroy degree of plainness for wall surface, increase construction period and cost, produce decoration rubbish, do not reach the requirement of building decoration environmental protection.Its two, wire casing connect up, the replaceability of existing wire casing and line maintenance poor-performing, difficult wiring in groove; Along with increasing of electric appliance circuits in the interior space, need to carry out multiloop wire casing wiring, this just need many wire casings with the use of, cause the wire casing arrangement of each loop and fix more difficult, and make required wire casing multi-size in construction, the field management do not utilized and warehouse deposit, add engineering cost, reduces the economic benefit that engineering uses.

Utility model content

For above-mentioned situation, the problem that the utility model quasi-solution is determined is to provide the detachable wire casing in a kind of double loop, and it can meet increases wire casing loop, is easy to line layout and maintenance, replaceable, this wire casing have install simple and easy quick, take up room little, be easy to that circuit is repaired, the feature such as good in economic efficiency.

For achieving the above object, the utility model have employed following technical scheme: the detachable wire casing in a kind of double loop, it comprises wire casing main body and slot cover plate.

Described wire casing main body is strip extrusion, and its cross section is E shape; Described E shape three parallel edges, form left wall respectively, cut off and right wall, described left wall forms left loop with partition, described right wall forms right loop with partition, described Zuo Bi and right wall top inner side have inside projection, oriented inner groovy outside described Zuo Bi and You Bi top, form cover plate draw-in groove; Described another limit of E shape is formed bottom wire casing, and the extension of the oriented left and right sides bottom described wire casing forms fixed strip, described fixed strip is prefabricated with the screw of equidistant arrangement.

Described slot cover plate is strip extrusion, and its cross section is round rectangle; There is downward bending at described round rectangle two ends, and described bending is 90 degree, and described bending top has towards inner process, form cover plate buckle.

The detachable wire casing in described double loop, first described wire casing main body is fixed on metope by the prefabricated screw on fixed strip described in its both sides, then in loop, described left and right, carry out double loop wiring, finally described slot cover plate is engaged with cover plate draw-in groove fixing by described cover plate buckle.

Adopt such scheme, the utility model adopts the mode of double loop wire casing, adds the loop of traditional wire casing, decreases the specification quantity of wire casing; Removed and installed by panel, decrease the degree of difficulty of wire casing wiring, decrease and change difficulty and cost, alleviate the difficulty of line maintenance simultaneously; Be directly fixed on metope, avoid and destroy original body of wall, decrease building decoration rubbish, improve the capability of environmental protection of building decoration and fitment.

Accompanying drawing explanation

Fig. 1 is the utility model assembled state schematic diagram;

Fig. 2 is the stereogram of the utility model slot cover plate;

Fig. 3 is the stereogram of the utility model wire casing main body.

In figure: the detachable wire casing in 1-double loop, 2-slot cover plate, 3-wire casing main body, the left wall of 4-, 5-cuts off, the right wall of 6-, 7-fixed strip, the prefabricated screw of 8-, 9-cover plate buckle, 10-cover plate draw-in groove, the left loop of 11-, the right loop of 12-.

Embodiment

Below in conjunction with Figure of description, the utility model will be further described, but protection range of the present utility model is not limited in this:

As shown in Figure 1, Figure 2, Figure 3 shows, the detachable wire casing 1 in a kind of double loop, it comprises wire casing main body 3 and slot cover plate 2.

Described wire casing main body 3 is strip extrusion, and its cross section is E shape; Described E shape three parallel edges, form left wall 4 respectively, cut off 5 and right wall 6, described left wall 4 forms left loop 11 with partition 5, described right wall 6 forms right loop 12 with partition 5, described left wall 4 has inside projection with right wall 6 top inner side, oriented inner groovy outside described left wall 4 and right wall 6 top, forms cover plate draw-in groove 10; Described another limit of E shape is formed bottom wire casing, and described wire casing two bottom sides extends respectively outside left wall 4, right wall 6, forms fixed strip 7, described fixed strip 7 is prefabricated with the screw 8 of equidistant arrangement.

Described slot cover plate 2 is strip extrusion, and its cross section is round rectangle; There is downward bending at described round rectangle two ends, and described bending is 90 degree, and described bending top has towards inner process, form cover plate buckle 9.

The detachable wire casing 1 in described double loop, first described wire casing main body 3 is fixed on metope by the prefabricated screw 8 on fixed strip 7 described in its both sides, then in described left loop 11, right loop 12, carry out double loop wiring, finally described slot cover plate 2 is engaged fixing by described cover plate buckle 9 with cover plate draw-in groove 10.

Wire casing main body 3 of the present utility model and slot cover plate 2 are made by strip applied fireproofing.

Claims

1. the detachable wire casing in double loop, comprises wire casing main body (3) and slot cover plate (2), and it is characterized in that described wire casing main body (3) and slot cover plate (2) are strip extrusion, its cross section is E shape structure; Three parallel edges on E shape, form left wall (4) respectively, cut off (5) and right wall (6), left loop (11) is formed between described left wall (4) and partition (5), described right wall (6) forms right loop (12) with partition (5), described left wall (4) and right wall (6) top inner side have inside projection, described left wall (4) and the oriented inner groovy in right wall (6) outside, form cover plate draw-in groove (10); Described slot cover plate (2) two ends arrange the cover plate buckle (9) mated with cover plate draw-in groove (10), and wire casing main body (3) is connected with cover plate buckle (9) by cover plate draw-in groove (10) with slot cover plate (2).

2. the detachable wire casing in a kind of double loop according to claim 1, it is characterized in that described slot cover plate (2) cross section is round rectangle, described round rectangle two ends bend downwards, and bending is in 90 degree, bending top is provided with towards inner process, forms cover plate buckle (9).

3. the detachable wire casing in a kind of double loop according to claim 1, it is characterized in that limit vertical with three parallel edges on described E shape is formed bottom wire casing, described wire casing two bottom sides extends along left wall (4), right wall (6) outside respectively, forms fixed strip (7).