CN220775077U - Switch board convenient to installation - Google Patents

Abstract

The utility model discloses a power distribution cabinet convenient to install, which comprises a cabinet and a plurality of groups of mounting frame structures arranged in the cabinet, wherein each mounting frame structure comprises a sliding frame fixedly arranged on the left inner side wall and the right inner side wall of the cabinet, each sliding frame consists of an outer frame in a shape of a Chinese character 'kou' and two strip-shaped blocks arranged on the upper and lower parts of the inner edge of the outer frame, a first positioning hole and a second positioning hole are formed in the left inner side wall of the cabinet and positioned in the outer frame, the first positioning hole is close to a cabinet opening of the cabinet, the second positioning hole is close to the rear inner side wall of the cabinet, sliding connecting pieces are slidably arranged on the sliding frames on the left side and the right side, and a first mounting frame is fixedly arranged between the two sliding connecting pieces; this switch board is through setting up balladeur train and sliding connection spare cooperation, can remove cabinet mouth department with first mounting bracket, has sufficient operating space when letting the staff install electrical components, can fix the position of first mounting bracket through setting up positioning bolt and first locating hole or second locating hole cooperation.

Description

Switch board convenient to installation

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient to install.

Background

The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. The electrical components are installed on the rear inner side wall of the power distribution cabinet and on the inner side of the cabinet door generally, so that workers usually need to stretch hands into the cabinet to operate when installing the electrical components, but because the space in the power distribution cabinet is smaller, the space for installing the electrical components in the power distribution cabinet is limited, and the electrical components are inconvenient to fixedly install, overhaul and detach by the workers.

For this purpose, we design a power distribution cabinet that is easy to install here.

Disclosure of Invention

The utility model aims to provide a power distribution cabinet convenient to install aiming at the defects of the prior art so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a switch board convenient to installation, includes the cabinet and installs the multiunit mounting bracket structure in the cabinet, mounting bracket structure includes the balladeur train on the inside wall about the cabinet of fixed mounting, the balladeur train comprises outer frame that is "mouthful" font and two bar pieces about installing outer frame inner edge, and first locating hole and second locating hole have all been seted up to the position on the left inside wall of cabinet and lie in outer frame, and first locating hole is close to the cabinet mouth of cabinet, and the second locating hole is close to the back inside wall of cabinet, and equal slidable mounting has sliding connection spare on the balladeur train on both sides about, and fixed mounting has first mounting bracket between two sliding connection spare.

Preferably, the sliding connection piece comprises a left connection piece and a right connection piece, the left connection piece is composed of a first sliding block and a first T-shaped block installed on the first sliding block, a screw hole is formed in the first sliding block and located in front of the first T-shaped block, a positioning bolt matched with the screw hole is arranged in the screw hole, the right connection piece is composed of a second sliding block and a second T-shaped block installed on the second sliding block, the strip-shaped blocks are located between the sliding block and the T-shaped block, and the first installation frame is fixedly installed between the first T-shaped block and the second T-shaped block.

Preferably, the screw hole, the first positioning hole and the second positioning hole are on the same horizontal line, the distance from the first positioning hole to the front inner side wall of the outer frame is equal to the distance from the screw hole to the front side of the first sliding block, and the distance from the second positioning hole to the rear inner side wall of the outer frame is equal to the distance from the screw hole to the rear side of the first sliding block.

Preferably, the side wall of the cabinet is provided with a heat dissipation hole.

Preferably, a cabinet door is rotatably installed at a cabinet opening of the cabinet, and a second installation frame is fixedly installed on the inner side of the cabinet door.

Preferably, the diameters of the first positioning hole and the second positioning hole are larger than the diameter of the positioning bolt.

Compared with the prior art, the utility model provides the power distribution cabinet convenient to install, which has the following beneficial effects:

this switch board convenient to installation through setting up balladeur train and sliding connection spare cooperation, can remove cabinet mouth department with first mounting bracket, has sufficient operating space when letting the staff install electrical components, through setting up positioning bolt and first locating hole or second locating hole cooperation, can fix the position of first mounting bracket, prevents that the mounting bracket from removing when the electrical components is installed or the switch board receives the collision.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the mounting frame of the present utility model;

FIG. 3 is a schematic view of a sliding connector according to the present utility model;

fig. 4 is a side cross-sectional view of the bin of the utility model.

Reference numerals: 1. a cabinet; 2. a carriage; 21. an outer frame; 22. a bar block; 3. a sliding connection; 31. a left connecting piece; 311. a first slider; 312. a first T-block; 313. a screw hole; 314. positioning bolts; 32. a right connecting piece; 321. a second slider; 322. a second T-block; 4. a first mounting frame; 5. a first positioning hole; 6. a second positioning hole; 7. a heat radiation hole; 8. a cabinet door; 9. and a second mounting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides a switch board convenient to installation, includes cabinet 1 and installs the multiunit mounting bracket structure in cabinet 1, mounting bracket structure includes carriage 2 of fixed mounting on the inside wall about cabinet 1, carriage 2 comprises outer frame 21 and two bar pieces 22 of installing about outer frame 21 inward flange that are "mouth" font, and be located on the left inside wall of cabinet 1, and first locating hole 5 and second locating hole 6 have all been seted up to the position that lies in outer frame 21, first locating hole 5 is close to the cabinet mouth of cabinet 1, second locating hole 6 is close to the back inside wall of cabinet 1, equal sliding mounting has sliding connection piece 3 on the carriage 2 on both sides about second locating hole 6, fixed mounting has first mounting bracket 4 between two sliding connection pieces 3, set up louvre 7 on the lateral wall of cabinet 1, cabinet mouth department rotatable mounting has cabinet door 8 of cabinet door 8, the inboard fixed mounting bracket 9 of cabinet door 8, wherein the effect of carriage 2 is with sliding connection piece 3 cooperation, let first mounting bracket 4 can be in cabinet 1 back sliding connection hole 5 and second mounting bracket 3 cooperation with first mounting bracket 3, first mounting bracket 3 can be in the position of first mounting bracket 4 and second mounting bracket 5 and second mounting bracket 3 position 5, can be fixed with the first mounting bracket 4 position 5 and second mounting bracket 314 is fixed position 5, the position of first mounting bracket 4 is fixed with the first mounting bracket 4 position of position 5 is fixed with the first mounting bracket 4.

Referring to fig. 2 and 3, the sliding connection member 3 includes a left connection member 31 and a right connection member 32, the left connection member 31 is composed of a first slider 311 and a first T-shaped block 312 mounted on the first slider 311, a screw hole 313 is formed in the first slider 311, the screw hole 313 is located in front of the first T-shaped block 312, a positioning bolt 314 matching with the screw hole 313 is disposed in the screw hole 313, the right connection member 32 is composed of a second slider 321 and a second T-shaped block 322 mounted on the second slider 321, the bar-shaped block 22 is located between the slider and the T-shaped block, the first mounting frame 4 is fixedly mounted between the first T-shaped block 312 and the second T-shaped block 322, the distance from the first positioning hole 313 to the front inner side wall of the outer frame 21 is equal to the distance from the screw hole 313 to the front side of the first slider 311, the distance from the second positioning hole 6 to the rear inner side wall of the outer frame 21 is equal to the distance from the screw hole 313 to the rear side of the first slider 311, the first positioning hole 5 and the second positioning hole 6 are aligned with the second T-shaped block 314 corresponding to the front side of the first positioning hole 311, and the distance from the second positioning hole 6 to the front side of the outer frame 21 is equal to the distance from the front side of the first positioning hole 311 to the second positioning hole 2 when the second positioning hole 6 is aligned with the front side of the first T-shaped block 311 and the second positioning hole 3 and the front side of the second positioning hole 6 is aligned with the front side of the first positioning hole 3.

The working principle and the using flow of the utility model are as follows: when the electrical components are installed, the first installation frame 4 is pulled to the cabinet opening of the cabinet 1 until the first sliding block 311 is abutted against the front inner side wall of the outer frame 21, the positioning bolt 314 is screwed into the screw hole 313, the positioning bolt 314 is inserted into the first positioning hole 5, at the moment, the first installation frame 4 is locked at the cabinet opening of the cabinet 1, a worker has sufficient operation space when the electrical components are installed on the first installation frame 4, the first installation frame 4 cannot move, the worker can conveniently borrow force during installation, the positioning bolt 314 is screwed down after the worker installs the electrical components, the sliding connection piece 3 pushes the first installation frame 4 into the cabinet 1 after unlocking until the first sliding block 311 is abutted against the rear inner side wall of the outer frame 21, the positioning bolt 314 is screwed into the screw hole 313, the positioning bolt 314 is inserted into the second positioning hole 6, at the moment, the first installation frame 4 is locked in the cabinet 1, and even if the cabinet 1 is impacted or inclined, the first installation frame 4 cannot move, and the electrical components on the first installation frame 4 and the second installation frame 9 are prevented from being damaged due to collision.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a switch board convenient to installation, includes cabinet (1) and installs multiunit mounting bracket structure in cabinet (1), its characterized in that: the mounting frame structure comprises a sliding frame (2) fixedly mounted on the left inner side wall and the right inner side wall of the cabinet (1), the sliding frame (2) is composed of an outer frame (21) in a shape of a mouth and two strip-shaped blocks (22) mounted on the upper edge and the lower edge of the outer frame (21), a first positioning hole (5) and a second positioning hole (6) are formed in the left inner side wall of the cabinet (1) and located at positions in the outer frame (21), the first positioning hole (5) is close to a cabinet opening of the cabinet (1), the second positioning hole (6) is close to the rear inner side wall of the cabinet (1), sliding connecting pieces (3) are slidably mounted on the sliding frames (2) on the left side and the right side, and a first mounting frame (4) is fixedly mounted between the two sliding connecting pieces (3).

2. The power distribution cabinet convenient to install according to claim 1, wherein: sliding connection spare (3) are including left connecting piece (31) and right connecting piece (32), left connecting piece (31) are by first slider (311) and install first T shape piece (312) on first slider (311), screw (313) have been seted up on first slider (311), and screw (313) are located the front of first T shape piece (312), be provided with in screw (313) with screw (313) complex locating bolt (314), right connecting piece (32) are by second slider (321) and install second T shape piece (322) on second slider (321), bar piece (22) all are located between slider and the T shape piece, first mounting bracket (4) fixed mounting is between first T shape piece (312) and second T shape piece (322).

3. A power distribution cabinet for facilitating installation according to claim 2, wherein: the screw hole (313), the first positioning hole (5) and the second positioning hole (6) are on the same horizontal line, the distance from the first positioning hole (5) to the front inner side wall of the outer frame (21) is equal to the distance from the screw hole (313) to the front side of the first sliding block (311), and the distance from the second positioning hole (6) to the rear inner side wall of the outer frame (21) is equal to the distance from the screw hole (313) to the rear side of the first sliding block (311).

4. The power distribution cabinet convenient to install according to claim 1, wherein: and the side wall of the cabinet (1) is provided with a heat dissipation hole (7).

5. The power distribution cabinet convenient to install according to claim 1, wherein: the cabinet opening of the cabinet (1) is rotatably provided with a cabinet door (8), and the inner side of the cabinet door (8) is fixedly provided with a second mounting rack (9).

6. The power distribution cabinet convenient to install according to claim 1, wherein: the diameters of the first positioning hole (5) and the second positioning hole (6) are larger than the diameter of the positioning bolt (314).