CN212136936U

CN212136936U - Switch board convenient to loading and unloading are overhauld

Info

Publication number: CN212136936U
Application number: CN202020590635.2U
Authority: CN
Inventors: 皋明; 杨德宣; 刘晓; 钟加俊
Original assignee: Jiangsu Shenyuan Electrical Engineering Co ltd
Current assignee: Jiangsu Shenyuan Electrical Engineering Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-11
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a switch board convenient to loading and unloading are overhauld, including the base, the top of base is fixed with the fixed column, the top of fixed column is fixed with the thread piece, the top of base is equipped with the support column and places the board, the installation cavity has been seted up to the bottom of support column, the thread groove has been seted up at the interior top of installation cavity, thread piece and thread groove threaded connection, the spout has been seted up to the lateral surface of support column, the spacing groove has been seted up to the side of spout, place the top of board and seted up the opening, the support column runs through in the inside of opening, the bottom of placing the board is equipped with the support ring, the inside of spout is equipped with the stopper, the stopper is fixed mutually with the inside of support ring, the top. The utility model discloses can carry out fast assembly and dismantle, can adjust placing the board position on vertical side according to actual conditions simultaneously, the easy access has good practical meaning moreover.

Description

Switch board convenient to loading and unloading are overhauld

Technical Field

The utility model relates to a switch board technical field especially relates to a switch board convenient to loading and unloading are overhauld.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; motor control center is used for the load to concentrate, the more occasion in return circuit, often carries out fixed connection through welding or bolt between each part of current switch board however, because the circuit is complicated in the switch board, the maintainer can only overhaul from a direction of switch door, very inconvenient maintenance, maintenance efficiency is relatively poor, the loading and unloading of being not convenient for in addition, the installation effectiveness is relatively end.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the switch board convenient to loading and unloading maintenance that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a power distribution cabinet convenient to assemble, disassemble and maintain comprises a base, wherein a fixed column is fixed at the top of the base, a thread block is fixed at the top of the fixed column, a supporting column and a placing plate are arranged at the top of the base, an installation cavity is formed at the bottom of the supporting column, a thread groove is formed in the inner top of the installation cavity, the thread block is in threaded connection with the thread groove, a sliding groove is formed in the outer side surface of the supporting column, a limiting groove is formed in the side surface of the sliding groove, an opening is formed in the top of the placing plate, the supporting column penetrates through the inside of the opening, a supporting ring is arranged at the bottom of the placing plate, a limiting block is arranged inside the sliding groove and fixed with the inside of the supporting ring, a top plate is arranged at the top of the base, a clamping groove is formed in the bottom of the top, the end fixing of horizontal pole has the connecting block, the connecting block is fixed mutually with the side of roof, the side of roof is equipped with the wallboard, the top of wallboard is fixed with the couple, the couple articulates with the horizontal pole activity, the bottom of wallboard is equipped with the connecting plate, the side and the base of connecting plate are fixed mutually, the fluting has been seted up at the top of connecting plate, the inside joint of fluting has the cardboard, the side and the wallboard of cardboard contact.

Preferably, the number of the fixed columns is four, and the four fixed columns are respectively located at four corners of the base.

Preferably, the number of the limiting grooves is a plurality, and the limiting grooves are uniformly distributed on the side face of the sliding groove.

Preferably, the number of the placing plates is a plurality, and the placing plates are all parallel to the base.

Preferably, the number of the wall plates is four, and the inner walls of the four wall plates are in contact with the side faces of the placing plates.

Preferably, a groove is formed in the side face of the base, a protruding block is arranged inside the groove, and the protruding block is fixed with the wall plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in through setting up fixed column, screw thread piece, support column, installation cavity, thread groove, roof, draw-in groove, horizontal pole, connecting block, wallboard, couple, connecting plate, fluting, cardboard, recess and lug for this switch board can be convenient for load and unload, need not the bolt and fix, improves the installation effectiveness.

2. The utility model discloses in through setting up spout, spacing groove, placing board, opening, support ring and stopper for this switch board can be adjusted placing the board position in vertical side according to the in-service use condition, has good adaptability and flexibility, easy operation, convenient to use.

3. The utility model discloses in through setting up horizontal pole, connecting block, couple, connecting plate, fluting, cardboard, recess and lug for this switch board can be convenient for dismantle arbitrary ascending wallboard in side, thereby convenient to overhaul, whole dismouting process moreover, the step is simple, has improved maintenance efficiency.

To sum up, this switch board can carry out fast assembly and dismantlement, can adjust placing the board position in vertical side according to actual conditions simultaneously, and convenient to overhaul has good practical meaning moreover.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a power distribution cabinet convenient for loading, unloading and maintenance provided by the utility model;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 4 is the utility model provides a support column and support ring cross sectional structure schematic diagram of switch board convenient to loading and unloading are overhauld.

In the figure: the structure comprises a base 1, fixing columns 2, a thread block 3, a supporting column 4, a mounting cavity 5, a thread groove 6, a sliding groove 7, a limiting groove 8, a placing plate 9, an opening 10, a supporting ring 11, a limiting block 12, a top plate 13, a clamping groove 14, a cross bar 15, a connecting block 16, a wall plate 17, a hook 18, a connecting plate 19, a groove 20, a clamping plate 21, a groove 22 and a convex block 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a power distribution cabinet convenient for loading, unloading and maintenance comprises a base 1, a fixed column 2 is fixed on the top of the base 1, a threaded block 3 is fixed on the top of the fixed column 2, a supporting column 4 and a placing plate 9 are arranged on the top of the base 1, an installation cavity 5 is arranged at the bottom of the supporting column 4, a threaded groove 6 is arranged on the inner top of the installation cavity 5, the threaded block 3 is in threaded connection with the threaded groove 6, a sliding groove 7 is arranged on the outer side surface of the supporting column 4, a limiting groove 8 is arranged on the side surface of the sliding groove 7, an opening 10 is arranged at the top of the placing plate 9, the supporting column 4 penetrates through the inside of the opening 10, a supporting ring 11 is arranged at the bottom of the placing plate 9, a limiting block 12 is arranged inside the sliding groove 7, the limiting block 12 is fixed with the inside of the supporting ring, four sides of roof 13 all are equipped with horizontal pole 15, the end fixing of horizontal pole 15 has connecting block 16, connecting block 16 is fixed mutually with roof 13's side, roof 13's side is equipped with wallboard 17, wallboard 17's top is fixed with couple 18, couple 18 articulates with horizontal pole 15 activity, wallboard 17's bottom is equipped with connecting plate 19, connecting plate 19's side is fixed mutually with base 1, fluting 20 has been seted up at connecting plate 19's top, fluting 20's inside joint has cardboard 21, cardboard 21's side contacts with wallboard 17.

The quantity of fixed column 2 is four, four fixed column 2 are located four corners of base 1 respectively, the quantity of spacing groove 8 is a plurality of, a plurality of spacing groove 8 is at the side evenly distributed of spout 7, the quantity of placing board 9 is a plurality of, a plurality of is placed board 9 and all is paralleled with base 1, the quantity of wallboard 17 is four, four wallboard 17's inner wall all with place the side of board 9 and contact, recess 22 has been seted up to base 1's side, and recess 22's inside is equipped with lug 23, and lug 23 is fixed mutually with wallboard 17.

The working principle is as follows: during assembly, the mounting cavity 5 of the support column 4 is inserted into the fixing column 2, then the support column 4 is rotated to enable the thread block 3 to be in threaded connection with the thread groove 6, at the moment, the bottom of the support column 4 is in contact with the top of the base 1, then the support ring 11 is sleeved with the support column, the limit block 12 fixed to the inner wall of the support ring 11 is located inside the sliding groove 7, when the support ring 11 reaches a required position, the support ring 11 is rotated at the moment, the limit block 12 fixed to the inner wall of the support ring 11 is located inside the limit groove 8, at the moment, position limitation of the support ring 11 is completed, then the support column 4 penetrates through the through hole 10 to enable the bottom of the placing plate 9 to be in contact with the top of the support ring 11, so that the placing plate 9 is mounted, then the top plate 13 is clamped with the top of the support column 4 through the, then insert cardboard 21 in fluting 20, recess 22 and lug 23 looks joint simultaneously to accomplish the equipment of this switch board, reverse above-mentioned operation during the dismantlement can, when needs overhaul, only need extract the back with cardboard 21 from fluting 20, can dismantle the ascending wallboard 17 of arbitrary direction, thereby easy access.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The power distribution cabinet convenient to assemble, disassemble and maintain comprises a base (1) and is characterized in that a fixed column (2) is fixed at the top of the base (1), a thread block (3) is fixed at the top of the fixed column (2), a supporting column (4) and a placing plate (9) are arranged at the top of the base (1), an installation cavity (5) is formed at the bottom of the supporting column (4), a thread groove (6) is formed at the inner top of the installation cavity (5), the thread block (3) is in threaded connection with the thread groove (6), a sliding groove (7) is formed in the outer side surface of the supporting column (4), a limiting groove (8) is formed in the side surface of the sliding groove (7), a through hole (10) is formed in the top of the placing plate (9), the supporting column (4) penetrates through the inside of the through hole (10), and a supporting ring (11) is arranged at the, the inner part of the sliding groove (7) is provided with a limiting block (12), the limiting block (12) is fixed with the inner part of the support ring (11), the top of the base (1) is provided with a top plate (13), the bottom of the top plate (13) is provided with a clamping groove (14), the top of the support column (4) is clamped with the clamping groove (14), four sides of the top plate (13) are provided with transverse rods (15), the end part of each transverse rod (15) is fixedly provided with a connecting block (16), the connecting block (16) is fixed with the side surface of the top plate (13), the side surface of the top plate (13) is provided with a wall plate (17), the top of the wall plate (17) is fixedly provided with a hook (18), the hook (18) is movably hooked with the transverse rods (15), the bottom of the wall plate (17) is provided with a connecting plate (19), the side surface of the connecting plate (19) is fixed with the base (1), the, a clamping plate (21) is clamped in the groove (20), and the side face of the clamping plate (21) is in contact with the wall plate (17).

2. The power distribution cabinet convenient to load, unload and overhaul according to claim 1, wherein the number of the fixed columns (2) is four, and the four fixed columns (2) are respectively located at four corners of the base (1).

3. The power distribution cabinet convenient to load, unload and overhaul according to claim 1, wherein the number of the limiting grooves (8) is several, and the several limiting grooves (8) are uniformly distributed on the side surface of the sliding groove (7).

4. The power distribution cabinet convenient for loading, unloading and overhauling as recited in claim 1, wherein the number of the placing plates (9) is several, and the several placing plates (9) are all parallel to the base (1).

5. A distribution cabinet facilitating loading and unloading as claimed in claim 1, wherein the number of said wall plates (17) is four, and the inner walls of four said wall plates (17) are all in contact with the side of the placing plate (9).

6. A switch board convenient to load, unload and overhaul according to claim 1, characterized in that the side of the base (1) is provided with a groove (22), and a projection (23) is arranged inside the groove (22), and the projection (23) is fixed with the wall plate (17).