CN112531588A

CN112531588A - Indoor electric wire saving arrangement method

Info

Publication number: CN112531588A
Application number: CN202011628617.XA
Authority: CN
Inventors: 赵双福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-03-19

Abstract

The invention relates to an indoor wire saving arrangement method, which comprises the following steps: (1) leading the electric wire from the outdoor to the room along the wall foot to be used as a primary main wire; (2) installing an electric device on a wall or a ceiling; (3) the secondary connecting line between the electric appliance and the main line is arranged according to the vertical distance from a point to a straight line, can be connected with an open line or a hidden line, is fixed by a wiring groove on a wall and a ceiling, and is connected with the primary main line for overlapping. The invention has more reasonable and more economical lead distribution during indoor decoration, does not change or extremely changes the mechanical properties of the wall body and the ceiling, eliminates safety hidden, and saves 50-70 percent of wires compared with the prior radiation method.

Description

Indoor electric wire saving arrangement method

Technical Field

The invention relates to a distribution and routing method of decoration wires, in particular to an indoor wire saving distribution method.

Background

No matter the unit or the old people can not leave the electric wire for the new house decoration and the old house reconstruction, various electrical equipment needs to be installed by lapping a power supply, and the electric wire needs to be embedded under the floor or in the wall body and the ceiling, so that a plurality of electric wires are needed. How to reduce the number of wires to the maximum extent and save the decoration cost is a concern for each owner or decoration enterprise. Few have actually studied this problem at present. At present, most decoration is wired according to the principle of convenient use and construction, and how to reasonably route is rarely asked. For example, in the decoration and wiring of a connected three-room, most of the present decorating people overlap from the door, the electric wires are pulled to the central position of the ground of each room in a linear mode and buried under the floor tiles, the electric wires are naturally penetrated by plastic wire pipes for protection, when the electric appliances in each room need to be overlapped, the electric appliances are pulled to each point from the central position in a radiation mode, most of the electric appliances are connected with power sockets, lamp holders and the like on the wall, the electric wires are led to the sockets and the like from the ground by the wires for connection, the wires are buried in the grooves on the wall and the ceiling by grooving, and mortar double flying powder and the like are coated on the parts of the wall and the ceiling.

This prior wiring method is not reasonable and the cost of the wiring is high, and there is a further problem that the stress performance of the wall and the ceiling is damaged by the grooving of the wall and the ceiling, and particularly the grooving of the ceiling causes the stress of the upper layer to be concentrated at the slit, thereby reducing the stress capacity of the upper floor, and the performance of the wall, particularly the load-bearing wall, is also reduced. Creating a new potential safety hazard.

Disclosure of Invention

The invention aims to solve the problems, provides an indoor wire saving arrangement method, leads are more reasonably distributed and saved in indoor decoration, and meanwhile, the mechanical properties of a wall body and a ceiling are not changed or are changed very little, potential safety hazards are eliminated, and therefore the defects of the prior art are overcome.

The indoor wire saving arrangement method provided by the invention is characterized by comprising the following steps:

(1) leading the electric wire from the outdoor to the room along the wall foot to be used as a primary main wire;

(2) installing an electric device on a wall or a ceiling;

(3) the primary main line is lapped by a secondary connecting line and is connected with an electrical appliance.

The main line is arranged with 2-3 surfaces in the room, and can be fixed on the ground or pre-buried under the ground.

The main line is embedded with a line pipe when needing to be embedded under the ground or is directly embedded under the ground of a room wall foot without the line pipe.

The secondary connecting line between the electric device and the main line is arranged according to the vertical distance from the point to the straight line, and can be connected with an open line or a dark line.

And the open wires on the wall and the ceiling are fixed by wiring grooves.

The secondary connecting line and the primary main line are connected in a lap joint mode, only the lap joint is provided with no joint, and an adhesive tape is not needed

The concealed wires are pre-cast in the wall and the ceiling by wire pipes.

The electric appliance comprises a power socket, an electric lamp, an electric fan, an air conditioner, a camera and the like.

The indoor electric wire saving arrangement method has the advantages that the distribution of the wires is more reasonable and more economical during indoor decoration, and simultaneously, the mechanical properties of the wall body and the ceiling are not changed or are changed very little, so that the potential safety hazard is eliminated. Compared with the existing radiation type wiring method, the wire saving rate of the invention can reach 50-70%.

Drawings

Fig. 1 is a schematic view of a conventional method for arranging electric wires in a decorated room.

Fig. 2 is a schematic view of the arrangement method for saving electric wires in a decorated room according to the present invention.

In fig. 1-2, the small circles represent electrical devices; the large circles A, B and C represent the three radiating points of the primary main line, and D represents the incoming line point; the dotted line represents the route of the primary main line; the thin solid line represents the secondary wiring line; the thick solid line represents a wall.

Detailed Description

The following further illustrates the advantageous technical effects of the present invention with reference to the accompanying drawings.

As shown in fig. 1, taking a set of room decoration wiring of three connected rooms as an example, the width of the room is 7 meters, the width of the room in the middle is 5 meters, the widths of the rooms on two sides are 4 meters respectively, the height of the floor is 3.5 meters, electrical appliances such as electrical sockets are 0.5 meters away from the ground, and the total gate is 1.5 meters away from the ground (on-board wiring):

each section of the primary main line is as follows: 2+ 3.6 + 5.8 + 9.7-21.8 m.

The three rooms connected in the second time are respectively as follows:

a middle room: (6.5 + 5.5 + 5.8 + 6.8) × 2+ 6.5 ═ 55.7 m

Left room: (6.25 + 5.2 + 5.5 + 6.5) × 2 ═ 46.9 m

Room on the right: (6.25 + 5.2 + 5.5 + 6.5) × 2 ═ 46.9 m

The socket and the dividing connector lug are 0.2 meter in each group, and 5 meters are counted in 25 groups.

The total length of the primary main wire and the secondary connecting wire is 176.3 meters, and the actual wire used for the double-wire arrangement is 352.6 meters.

The thread ends of each component need to be bound by adhesive tapes.

As shown in fig. 2, the layout of the present invention is also calculated for the same room as fig. 1.

The electric socket of the electric device is installed at a distance of 0.5 m from the ground, and the total brake is installed at a distance of 1.5 m from the ground.

All the sockets are connected by a primary main wire, and only the lap is connected without a joint, so that the adhesive tape is not needed for binding.

The lengths of the wires for each section are respectively as follows: 1 + 2+ 7 + 4 + 6 + 6 + 5 + 6 + 4 + 6 ═ 53 m

Each remaining wire of the connecting socket is 0.2 meter, and the total of 25 wires is 5 meters

The total of 58 meters of electric wires and 116 meters of double wires are needed.

The wire tube is pre-poured into the wall or the ceiling, the wire inlet end of the wire tube is pre-reserved at a position suitable for installing the switch, and the wire inlet of the lamp is overlapped and pressed on a nearby socket.

Compared with the existing radiation wiring method, the primary main wire and the secondary wiring of the invention only need 116 meters, thus saving 236.6 meters and achieving 67.1 percent of saving rate. And a large amount of wire pipes and adhesive tapes can be saved, the damage degree of the plate brick embedded pipe and the wall surface and the ceiling or unsafe factors embedded underground are reduced, so that the use of plastic is reduced, and the environment of human living and the environment protection are facilitated.

Claims

1. An indoor electric wire saving arrangement method is characterized by comprising the following steps:

(2) installing an electric device on a wall or a ceiling;

2. The method of claim 1, wherein the main wire is laid on 2-3 sides in the room, fixed on the ground or pre-buried under the ground.

3. The economical arrangement method of indoor electric wires according to claim 1, wherein the main wires are embedded in the ground with or without the wire pipes.

4. The method of economical arrangement of electric wires in a room as set forth in claim 1, wherein the secondary connecting lines between the electric devices and the main lines are arranged in a vertical distance from a point to a straight line, and are connected with a bright line or a dark line.

5. The economical layout method of indoor electric wires according to claim 1 or 4, wherein the open wires on the walls and ceilings are fixed by wiring grooves.

6. The method of claim 1, wherein the connection between the secondary wiring and the primary wiring is a lap joint, and no adhesive tape is used except for a lap joint without a joint.

7. The method of claim 1, wherein the electrical appliances include power sockets, electric lamps, electric fans, air conditioners, and video cameras.