Planning management device of power distribution network

Abstract

The utility model relates to the technical field of power equipment, in particular to a planning management device of a power distribution network. The device comprises a shell, a plurality of horizontally-installed guide rails are arranged on the rear side wall in the shell, a plurality of groups of opposite branching wire arranging grooves are formed in the rear side wall, the left side wall and the right side wall in the shell respectively, the branching wire arranging grooves are located on the upper sides and the lower sides of the guide rails respectively, wire clamping openings are formed in the upper sides and the lower sides of the branching wire arranging grooves respectively, and fast-assembly cover plates are arranged on the branching wire arranging grooves. The two sides of the bottom in the shell are respectively provided with a wire inlet and a wire outlet, a main wire duct is vertically arranged above the wire inlet and the wire outlet, and the side of the main wire duct is provided with a plurality of branching ports; the device is internally provided with the main wire duct and the branch wire arranging duct, circuits can be arranged, wires of different circuits can be arranged in a branch mode, the wire duct cover which can be directly taken down outwards is arranged, the wires can be directly placed in the duct during disassembly and assembly, threading is not needed, operation is easy and convenient, and state observation and damage point finding are convenient during maintenance.

Description

TECHNICAL FIELD

[0001] The utility model relates to power equipment technical field, concretely relates to a kind of planning management device of electric power distribution network. BACKGROUND

[0002] In small park or domestic environment, electrical box is the vital structure in low-voltage power distribution system, its main function is to protect electrical components, and provide the connection and distribution of electrical equipment, the traditional electrical box design mostly focuses on protection, structure solid and durability, after wire is inserted into electrical box, only the rigidity of wire itself can be used, and the way of setting after bending by manpower is arranged, and the way of fixing by binding with strap is used, but with the development of science and technology, nowadays, not only hard cable exists in many electrical boxes, but also flexible weak current line enters, but it is difficult to arrange and fix, leading to internal confusion of electrical box, safety is reduced and poor in appearance, and some electrical box designs add fixed slot, but line can only be inserted into slot, there is certain inconvenience, and hard wire is difficult to pass through at bending position. SUMMARY

[0003] The utility model aims at the defects and deficiencies of prior art, and provides a kind of planning management device of electric power distribution network, which can solve the above-mentioned defects.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains shell, several horizontal installation guide rails are equipped on the rear side wall in shell, a plurality of sets of opposite branch routing slots are respectively equipped on the rear side wall and left and right side walls in shell, and the branch routing slots are respectively located at the upper and lower sides of guide rail, the upper and lower sides of branch routing slot are respectively opened with clamping port, quick-mounting cover plate is equipped on branch routing slot, line inlet and outlet are respectively equipped on the bottom of shell, main line slot is vertically equipped above line inlet and outlet, a plurality of branch ports are opened in the side of main line slot, and branch port is respectively opposite to the port of branch routing slot on the side wall in shell.

[0005] Preferably, the quick-mounting cover plate contains a wire slot cover arranged in front of the branch routing slot, the upper and lower sides of the port of the front end of the branch routing slot are respectively provided with a baffle, the clamping port is arranged in the branch routing slot and the baffle, the inner side of the wire slot cover is provided with a plurality of connection blocks opposite to the clamping port, the height of the connection block is the same as the distance between the upper and lower baffles, the inner side of each connection block is connected with a clamping piece, the height of the clamping piece is greater than the height of the connection block, and the width of the clamping piece is less than the width of the port at the front end of the clamping port.

[0006] Preferably, the wire slot cover is respectively opened with a slot at both ends for wire to pass through.

[0007] Preferably, the shell contains a protective layer as a support body, a heat insulation and fireproof layer is arranged on the inner side of the protective layer, and an insulating protective layer is arranged on the inner side of the heat insulation and fireproof layer.

[0008] Preferably, the front end of the wire slot cover is provided with a plurality of handles.

[0009] Preferably, opposite clamping openings are formed at the front end of the main wire slot.

[0010] Preferably, the front end of the shell is provided with a front door.

[0011] After the above structure is adopted, the beneficial effects of the present application are:

[0012] 1. The internal main wire slot and branch wire slot can arrange the wires, the wires of different lines are arranged in branches, and the wire slot cover can be directly taken out, the wires can be directly placed in the slot during disassembly, without threading, the operation is simple and convenient, the state observation during maintenance is convenient, and the damaged point is easy to find.

[0013] 2. The shell is composed of three layers of materials, has high strength, fireproof performance, and insulation, prevents the transmission of electric energy to the shell during failure, and has good safety. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a schematic view of the internal structure of the present application;

[0015] Figure 2 is a schematic view of the structure of the fast installation cover plate after the branch wire slot is installed in the present application;

[0016] Figure 3 is a schematic view of the installation mode of the fast installation cover plate and the branch wire slot in the present application;

[0017] Figure 4 is a sectional view of the shell in the present application.

[0018] BRIEF DESCRIPTION OF DRAWINGS

[0019] 1. Shell; 101. Insulating protective layer; 102. Heat insulation fireproof layer; 103. Protective layer; 2. Front door; 3. Main wire slot; 4. In-out line port; 5. Branch line port; 6. Guide rail; 7. Branch wire slot; 8. Wire clamping port; 9. Baffle; 10. Wire slot cover; 11. Slot; 12. Connecting block; 13. Clamping piece; 14. Handle; 15. Clamping opening. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0021] Referring to Figures 1-4 As shown in the drawings, it comprises a shell 1, the front end of the shell 1 is provided with a front door 2, a plurality of horizontal installation guide rails 6 are arranged on the inner rear side wall of the shell 1, a plurality of sets of opposite branch wire slots 7 are arranged on the inner rear side wall and the left and right side walls of the shell 1 respectively, and the plurality of sets of branch wire slots 7 are respectively located at the upper and lower sides of the guide rails 6, the upper and lower sides of the branch wire slots 7 are respectively provided with wire clamping openings 8, a quick mounting cover plate is arranged on the branch wire slots 7, the bottom of the shell 1 is provided with inlet and outlet wire openings 4 on both sides, a main wire slot 3 is vertically arranged above the inlet and outlet wire openings 4, a plurality of branch wire openings 5 are arranged on the side of the main wire slot 3, and opposite clamping openings 15 are respectively arranged at the front ends of the two sides of the main wire slot 3; the branch wire openings 5 are opposite to the opening portions of the branch wire slots 7 on the two side walls in the shell 1 respectively;

[0022] The quick mounting cover plate comprises a wire slot cover 10 arranged in front of the branch wire slot 7, the opening portions of the branch wire slots 7 at the front ends are respectively provided with upper and lower baffles 9, the wire clamping openings 8 are arranged in the branch wire slots 7 and the baffles 9, the inner side of the wire slot cover 10 is provided with a plurality of wire connecting blocks 12 opposite to the wire clamping openings 8, the height of each wire connecting block 12 is the same as the distance between the upper and lower baffles 9, the inner side of each wire connecting block 12 is connected with a clamping piece 13, the height of the clamping piece 13 is greater than the height of the wire connecting block 12, and the width of the clamping piece 13 is less than the width of the opening portion at the front end of the wire clamping opening 8; a plurality of handles 14 are arranged at the front end of the wire slot cover 10, and slot openings 11 for passing wires are respectively arranged at both ends of the wire slot cover 10;

[0023] The shell 1 comprises a protective layer 103 as a supporting body, the protective layer 103 is preferably one of aluminum alloy, stainless steel and galvanized steel plate, the inner side of the protective layer 103 is provided with a heat insulation and fireproof layer 102, the heat insulation and fireproof layer 102 is preferably rock wool or glass wool, and the inner side of the heat insulation and fireproof layer 102 is provided with an insulation protective layer 101, and the insulation protective layer 101 is preferably ceramic or ABS.

[0024] Principle and use process of the utility model:

[0025] Firstly, the device is installed in place, then the wire harness is inserted from the access port 4, then it is arranged along the main wire slot 3 upwards and inserted into the branch wire slot 7 from the branch port 5, and after reaching the position, it is pulled out from the clamping port 8, and after arranging the multiple wires in turn, the wire slot cover 10 is grabbed by the handle 14, then the clamping piece 13 at the front end of the wire slot cover 10 is pushed into the clamping port 8, the clamping piece 13 enters the inside of the baffle 9, then the wire slot cover 10 is pushed to one side, the clamping piece 13 moves to the back of the baffle 9, and the connecting block 12 is between the two baffles 9, that is, the installation of the quick-mounting cover plate is completed, then the required power equipment is installed on the guide rail 6, the wires are connected to the power equipment, and the installation of the device is completed, and due to the rigidity of the wire itself, and the upper end of the wire in the main wire slot 3 is limited by the branch wire slot 7 and the wire slot cover 10, and the lower end is limited by the access port 4, so it can be kept stable and will not shake randomly, and the user can also insert the cable tie into the clamping port 15 on both sides to assist in limiting to enhance stability.

[0026] When it is necessary to remove or add the wire, the wire slot cover 10 is pushed to the side, and then it is taken out to the outside, so that the wire is increased or decreased;

[0027] The protective layer 103 on the outer layer of the device ensures the strength of the whole and protects the internal structure, the heat and fireproof layer 102 insulates heat and insulates the fire source in special cases to slow down the spread of fire, and the insulation protection layer 101 insulates the internal wires and equipment to prevent the conduction of electric energy to the outside of the shell 1, thereby enhancing the safety.

[0028] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundary of the appended claims, or the equivalent forms of such scope and boundary.

Claims

1. A device for planning and managing power distribution network, comprising a housing (1), characterized in that: The shell (1) is provided with several horizontal installation guide rails (6) on the inner rear side wall, and the inner rear side wall and the left and right side walls are respectively provided with a plurality of opposite branch wire arrangement grooves (7), and the branch wire arrangement grooves (7) are respectively located on the upper and lower sides of the guide rails (6), the upper and lower sides of the branch wire arrangement grooves (7) are respectively provided with wire clamping ports (8), the branch wire arrangement grooves (7) are provided with quick installation cover plates, the shell (1) is respectively provided with incoming and outgoing wire ports (4) on the two sides of the bottom, and the main wire groove (3) is vertically provided above the incoming and outgoing wire ports (4), and the main wire groove (3) is provided with a plurality of branch wire ports (5) on the side, and the branch wire ports (5) are respectively opposite to the port portions of the branch wire arrangement grooves (7) on the two side walls in the shell (1). 2.The power distribution network planning management device of claim 1, wherein: The quick installation cover plate comprises a wire groove cover (10) arranged in front of the branch wire arrangement groove (7), the port portions of the branch wire arrangement groove (7) are respectively provided with baffles (9) on the upper and lower sides, the wire clamping ports (8) are arranged in the branch wire arrangement groove (7) and the baffles (9), the wire groove cover (10) is provided with a plurality of connecting wire blocks (12) opposite to the wire clamping ports (8) on the inner side, the height of the connecting wire block (12) is the same as the distance between the upper and lower baffles (9), the inner side of each connecting wire block (12) is connected with a clamping piece (13), the height of the clamping piece (13) is greater than the height of the connecting wire block (12), and the width of the clamping piece (13) is less than the width of the port portion of the wire clamping port (8). 3.The power distribution network planning management device of claim 2, wherein: The wire groove cover (10) is respectively provided with a slot (11) for wire passing at both ends.

4. The power distribution network planning management device according to claim 1, characterized in that: The shell (1) comprises a protective layer (103) as a support body, the inner side of the protective layer (103) is provided with a heat insulation and fireproof layer (102), and the inner side of the heat insulation and fireproof layer (102) is provided with an insulation protection layer (101).

5. The power distribution network planning management device according to claim 2, characterized in that: The wire groove cover (10) is provided with a plurality of handles (14) at the front end.

6. The power distribution network planning management device according to claim 1, characterized in that: The main wire groove (3) is respectively provided with opposite clamping ports (15) at the front ends of the two sides.

7. The power distribution network planning management device according to claim 1, characterized in that: The shell (1) is provided with a front door (2) at the front end.

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