CN201149976Y

CN201149976Y - Trunking branching apparatus

Info

Publication number: CN201149976Y
Application number: CNU2008200047718U
Authority: CN
Inventors: 李志涛
Original assignee: CCDI International Shenzhen Design Consultants Co Ltd
Current assignee: International Design Consultants (Shenzhen) Co., Ltd.
Priority date: 2008-01-29
Filing date: 2008-01-29
Publication date: 2008-11-12
Anticipated expiration: 2018-01-29

Abstract

The utility model discloses a neck groove wire splitting device, which belongs to the technical field of construction wiring. The neck groove wire splitting device is designed in order to solve the problem of the mounting space and the branch of the by pass of the neck groove in the prior art; the neck groove wire splitting device of the utility model comprises a main neck groove plate, a branch neck groove plate is arranged on the main neck groove and in the direction intersected with the main neck groove, and the neck groove of the branch neck groove plate is communicated with the neck groove of the main neck groove plate through a through hole. The neck groove wire splitting device is suitable for various occasions where bypass wiring is required.

Description

The wire casing branch means

Technical field

The utility model relates to a kind of building wiring technique, particularly a kind of wiring groove.

Background technology

At present, because the requirement of various construction specifications to finishing the electric-control system of a concrete function, all need be adopted wire casing wire laying mode relatively independent on the space.A kind of traditional wiring mode is that in order to satisfy code requirement and to consider that wire casing is installed and the operability of later maintenance, employing is the mode of independent wire casing separately, and leaves distance between wire casing, does like this and can bring the wire casing installing space to take bigger problem; Because different electrical control system structure is formed difference, the wire casing dimensions that requirement is laid is not of uniform size, is difficult to accomplish neat, attractive in appearance simultaneously.Another way is, in order to solve space problem, takes to add in the big wire casing mode of dividing plate usually, promptly by dividing plate, big wire casing distinguished separate wire casing space.In the installing engineering of electric-control system, separated time is one of certain installation situation that exists, and no matter adopts above-mentioned which kind of mode, and the problem of wire casing bypass separated time (groove) can cause constructional difficulties like this in the middle of all can't solving.Therefore according to the traditional wiring mode, in the equipment installation, can cause very disadvantageous situation.

The utility model content

The utility model provides a kind of wire casing branch means, has solved the problem of wire casing top set bypass.

For achieving the above object, the utility model adopts following technical scheme:

A kind of wire casing branch means comprises the bus frid, it is characterized in that: intersect direction with the bus frid on the bus frid and be provided with the separated time frid, the wire casing of separated time frid is communicated with by the wire casing of through hole with the bus frid.

Wire casing branch means of the present utility model, intersect direction with the bus frid on the bus frid and be provided with the separated time frid, the cable that the bus frid is used for different electric-control systems lays, the separated time frid is used for branch's bypass to be used, when promptly needing to tell bypass, cable in the wire casing of bus frid enters the wire casing of separated time frid by through hole, is connected to bypass then, thereby solves the problem of branch's bypass.

Description of drawings

Fig. 1 is the plane graph of wire casing branch means of the present utility model;

Fig. 2 is the front elevation view of wire casing branch means shown in Figure 1;

Fig. 3 is the side elevational view of wire casing branch means shown in Figure 1;

Fig. 4 is the perspective view of wire casing branch means shown in Figure 1.

Embodiment

The utility model provides a kind of wire casing branch means, can solve the problem of branch's bypass, below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

As shown in Figure 1, the wire casing branch means of present embodiment comprises bus frid and separated time frid.Bus frid 1 adopts dividing plate isolated, forms wire casing A, wire casing B, the wire casing C (from left to right) of parallel arranged, and the cable that these wire casings A, B, C are respectively applied for different electric-control systems lays.In wire casing B, cable set has the different needs that move towards, and wherein, 3 expressions need the cable set of bypass, and 4 expressions do not need the straight-through cable set of bypass.Through hole 6 is positioned at the bottom of wire casing B.The opening of separated time frid is relative with the bottom of the wire casing of bus frid 1, and the separated time frid is vertical with the bus frid, wherein, and the wire casing of 5 expression separated time frids.As shown in Figure 3 and Figure 4, the separated time frid adopts dividing plate isolated, forms three wire casings of parallel arranged, and the trend of wire casing moves towards vertical with the wire casing of bus frid, with the bypass wire casing move towards identical.

As shown in Figure 2, the cable set 3 that needs bypass enters the wire casing 5 of separated time frid by through hole 6, enters into bypass wire casing 2 by this wire casing then, finishes the branch wire routing of the cable set that needs bypass; Do not need the straight-through cable set 4 of bypass that groove B along the line inside is directly laid.Can be more clearly visible the concrete trend of cable set in conjunction with Fig. 3, Fig. 4.

The bus frid of the utility model wire casing branch means is in big wire casing dividing plate to be set, and distinguishes separate wire casing, a large amount of occupation space when having saved each wire casing and installing separately.When needs are told bypass,, the cable set that needs bypass is caused the wire casing of separated time frid by the separated time frid is set, be connected to the bypass wire casing again, realize bypass branch, with regard to solving the on-the-spot problem of installing and safeguarding from now on, can accomplish neat, attractive in appearance again like this.

The set-up mode of bus frid and separated time frid also can be the cover plate setting of the relative bus frid of the opening of separated time frid, and at this moment, through hole should be arranged on the cover plate of bus frid; Perhaps separated time frid self has cover plate, and the cover plate of the bottom of separated time frid and bus frid is oppositely arranged, and at this moment, through hole should be arranged on the bottom of the wire casing of separated time frid.When needs are told bypass, the cable set that needs bypass is caused the wire casing of separated time frid by through hole, be connected to the bypass wire casing again, realize bypass branch

In order to adapt to the needs of bypass, when bus frid and separated time frid intersect, can directly vertically be provided with, also can intersect by 45 degree, be more conducive to like this use at the place, corner, simultaneously more attractive in appearance.

When the wire casing of bus frid is two or more, just can use the utility model in the time that bypass need being told; The separated time frid can be provided with one or more wire casings as required.

The utility model has changed traditional wire casing mounting means, has avoided the traditional separate installation and the mode of simple and groove.On the basis of bus frid, line bonus wire casing plate combines both characteristics separately, obtains having the new structure of operability, has solved the problem of gutter tap bypass in the prior art.

The utility model is applicable to the various places that need the bypass wiring.

The above; it only is embodiment of the present utility model; but protection range of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, all should be encompassed within the protection range of the present utility model.

Claims

1, a kind of wire casing branch means comprises the bus frid, it is characterized in that: intersect direction with the bus frid on the bus frid and be provided with the separated time frid, the wire casing of separated time frid is communicated with by the wire casing of through hole with the bus frid.

2, wire casing branch means according to claim 1 is characterized in that: described through hole is positioned at the bottom of the wire casing of separated time frid or bus frid.

3, wire casing branch means according to claim 1 is characterized in that: the bus frid with the set-up mode of separated time frid is: the bottom of the wire casing of the relative bus frid of separated time frid opening is provided with, and described through hole is positioned on the bottom of bus frid.

4, wire casing branch means according to claim 1 is characterized in that: be provided with the separated time frid with the crossing direction of bus frid on the described bus frid and be specially, be provided with the separated time frid with bus frid vertical direction on the bus frid.

5, wire casing branch means according to claim 1 is characterized in that: described bus frid has at least two wire casings.

6, according to the described wire casing branch means of arbitrary claim in the claim 1 to 5, it is characterized in that: described separated time frid is made up of at least one wire casing.