CN105655822A

CN105655822A - Switching station line concentrating device

Info

Publication number: CN105655822A
Application number: CN201511033232.8A
Authority: CN
Inventors: 李天龙
Original assignee: Tianjin Tiankai High-Voltage Electricity Complete Technology Co Ltd
Current assignee: Tianjin Tiankai High-Voltage Electricity Complete Technology Co Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-06-08

Abstract

The invention relates to a switching station line concentrating device. The switching station line concentrating device comprises a box body and a cover body matched with the box body to use, wherein a plurality of line concentrating mechanisms are arranged in the box body; each line concentrating mechanism comprises a shell, a lining positioned in the shell, a sealing cover for sealing an opening of the shell and a supporting seat positioned below the shell; and a plurality of line passing openings for line bodies to pass through are formed in the front side surface of the box body, the quantity of the line passing openings is consistent with that of the line concentrating mechanisms, an opening is formed in the rear side surface of the box body, and a fixed hole is formed in the rear side surface of the box body. The switching station line concentrating device has the positive effects that the line concentrating device is arranged in a switching station, the line concentrating effect is good, and the power distribution accident caused by the clutter of lines is effectively avoided.

Description

A kind of opening and closing station collection line equipment

Technical field

The present invention relates to electronic device field, it is specifically related to a kind of opening and closing station collection line equipment.

Background technology

Box opening and closing station is the box combination of multi-way switch; mainly work the effect of transferring; also switching station it is; it build near the crossing of city main roads, between load central section and two high voltage variable power stations; collect the 10KV outlet of some substations as power supply; with the set of identical voltage range to the switching device of customer power supply, and there is outlet protection. The circuit wherein related to is various, often there will be the distribution accident caused because circuit is mixed and disorderly and occurs, poor stability, is badly in need of improving.

Summary of the invention

The invention provides a kind of opening and closing station collection line equipment for solving product Problems existing described in background technology, and this collection line equipment is located in opening and closing station, and collection line is effective, effectively prevent the generation of the distribution accident caused because circuit is mixed and disorderly.

For solving the problems of the technologies described above, the technical scheme that the invention adopts is: a kind of opening and closing station collection line equipment, comprises box body and mates the lid body used with described box body;

Some collection line mechanisms it are provided with in described box body, described collection line mechanism comprises shell, it is positioned at the liner of described shell, for sealing the envelope lid of shell aperture and be positioned at the bearing below shell, described shell and described liner are the cylindrical of laterally placement, in described shell, central position is fixed with bearing pin, the central position of described liner is provided with hole, the free end of described bearing pin is through described hole, described liner is provided with volume spring, one end of described volume spring is fixedly connected with described bearing pin, the other end is fixedly connected with described liner inwall, described liner is provided with outer convex edge near the lateral edge place of described envelope lid, the central position of described envelope lid is provided with first and crosses string holes, the edge of described liner is provided with the 2nd and crosses string holes, described housing peripheral is provided with the 3rd and crosses string holes,

On front side of described box body, face is provided with the line mouth excessively that some confession line bodies pass, and the quantity of described line mouth excessively is consistent with the quantity of described collection line mechanism, and after described box body, side is provided with opening, and after described box body, side is provided with fixed orifices.

Further, some described mistake line mouths are in one line, with some described collection line mechanism one_to_one corresponding, and are positioned at the right on of corresponding described collection line mechanism.

Further, described line mouth of crossing comprises left arc limit and right arc limit, and the junction on described left arc limit and described right arc limit is camber line transition.

Further, described liner is provided with card near the side of described envelope lid and buckles, and described card button bit crosses the lower section of string holes in the described 2nd.

Further, described box body, lid body are the one in stainless steel or rigid plastics.

The advantage that the invention has and positively effect be:

1, the electricity box that connects of the invention covers in supply socket and fixes, and has collection line concurrently and connects electricity function, easy for installation, it may also be useful to method is simple, and solving connects wires in prior art can not find or several problem connected wires and be intertwined and be inconvenient to use because disorderly putting;

That 2, rolls up spring in collection line mechanism is arranged so that liner retractable cable freely, is user-friendly to;

3, the arc design crossing line mouth preglabellar field can reduce line mouth to the damage of rubbing of line body.

Accompanying drawing explanation

Fig. 1 is the perspective view of the invention;

Fig. 2 is the internal structure schematic diagram of described box body;

Fig. 3 is the structural representation that described box body is fixed on body of wall;

Fig. 4 is the packaging assembly schematic diagram of described collection line mechanism;

Fig. 5 is the structural representation of described liner side;

Fig. 6 is the structural representation of described another side of liner;

Fig. 7 is the described two dimensional structure schematic diagram crossing line mouth.

In figure: 1, box body, 11, fixed orifices, 12, opening, 13, cross line mouth, 131, left arc limit, 132, right arc limit, 2, Gai Ti, 3, collection line mechanism, 31, shell, the 311, bearing pin, the 312, the 3rd crosses string holes, and 32, liner, 321, hole, the 322, edge, the 323, the 2nd crosses string holes, 324, card button, 325, volume spring, 33, Feng Gai, 331, first string holes is crossed, 34, bearing, 4, line body.

Embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the invention is elaborated.

As shown in Fig. 1��Fig. 7, a kind of opening and closing station collection line equipment, comprise box body 1 and mate the lid body 2 used with described box body 1, after described box body 1, side is provided with fixed orifices 11, and after described box body 1, side is provided with rectangular aperture 12, during installation, fixing nail is through fixed orifices 11, this is connect electricity box is fixed on the metope of supply socket, and supply socket 7 is positioned at described opening 12, as shown in Figure 3.

Some collection line mechanisms 3 it are provided with in described box body, described collection line mechanism 3 comprises shell 31, it is positioned at the liner 32 of described shell, for sealing the envelope lid 33 of shell aperture and be positioned at the bearing 34 below shell, as shown in Figure 5, described shell 31 and described liner 32 are the cylindrical of laterally placement, in described shell 31, central position is fixed with bearing pin 311, the central position of described liner 32 is provided with hole 321, the free end of described bearing pin 311 is through described hole 321, described liner 32 inside is provided with volume spring 325, as shown in Figure 7, one end of described volume spring 325 is fixedly connected with described bearing pin 311, the other end is fixedly connected with described liner 32 inwall, described liner 32 is provided with outer convex edge 322 near the lateral edge place of described envelope lid 33, the central position of described envelope lid is provided with first and crosses string holes 331, edge 322 place of described liner 32 is provided with the 2nd and crosses string holes 323, it is arranged with the 3rd outside described shell 31 and crosses string holes 312,

Described liner 32 is provided with card near the side of described envelope lid 33 and buckles 324, and described card button 324 is positioned at the lower section that the described 2nd crosses string holes 323;

On front side of described box body 1, face is provided with 3 13,3, line mouths of crossing passed for line bodies described to cross line mouth 13 in one line, with 3 described collection line mechanism 3 one_to_one corresponding, and is positioned at the right on of corresponding described collection line mechanism 3;

During collection line, by in the insertion supply socket 7 of the power plug head end of line body 4, electric contact end crosses string holes 331 through first, and buckle 324 with card and line body 4 is fixed on suitable position, conveniently electric contact end successively through the 2nd cross string holes 323, clockwise walk around liner 32 peripheral, cross string holes 312 through the 3rd, finally pass from crossing line mouth 13;

Connect electricity equipment when connecing electricity, it is generally required to line body 4 pulls out longer, then to be needed after connecing electricity to regain the line body 4 of pull-out, unwrapping wire process is as follows, to a pulling force of connecting wires, liner 32 rotates clockwise in succession, namely line body 4 is drawn out, and meanwhile, the volume spring 325 of liner 32 inside is stretched, electric contact insertion is connect electricity equipment, connecing in electric process, connecing electricity equipment and rely on the gravity of self that line body 4 is applied pulling force, when this pulling force is equal with the screen resilience of volume spring 325, liner 32 stops rotating, and connects that electricity equipment is stable connects electricity; Take-up process is as follows, is extracted electricity equipment from connecing by electric contact, and the screen resilience of volume spring 325 drives liner 32 to rotate counterclockwise, and line body 4 is retracted; That namely rolls up spring 325 is arranged so that collection line mechanism 3 retractable cable freely, is user-friendly to.

Further, described line mouth 13 of crossing comprises left arc limit 131 and right arc limit 132, and described left arc limit 131 is camber line transition with the junction on described right arc limit 132, reduces line mouth 13 to the abrasion of line body 4, and this structure design is elegant in appearance.

Further, described box body 1, lid body 2 are rigid plastics, and light weight is durable.

Above an embodiment of the invention is described in detail, but described content is only the better embodiment of the invention, the practical range for limiting the invention can not be considered to. All equalizations done according to the invention application range change and improvement etc., all should still belong within the patent covering scope of the invention.

Claims

1. an opening and closing station collection line equipment, it is characterised in that, comprise box body and mate the lid body used with described box body;

2. a kind of opening and closing station according to claim 1 collection line equipment, it is characterised in that, some described mistake line mouths are in one line, with some described collection line mechanism one_to_one corresponding, and are positioned at the right on of corresponding described collection line mechanism.

3. a kind of opening and closing station according to claim 1 collection line equipment, it is characterised in that, described line mouth of crossing comprises left arc limit and right arc limit, and the junction on described left arc limit and described right arc limit is camber line transition.

4. a kind of opening and closing station according to claim 1 collection line equipment, it is characterised in that, described liner is provided with card near the side of described envelope lid and buckles, and described card button bit crosses the lower section of string holes in the described 2nd.

5. a kind of opening and closing station according to claim 1 collection line equipment, it is characterised in that, described box body, lid body are the one in stainless steel or rigid plastics.