CN216312343U

CN216312343U - Low-voltage cabinet convenient to installation wiring

Info

Publication number: CN216312343U
Application number: CN202122880141.5U
Authority: CN
Inventors: 王鹏
Original assignee: Tianjin Senyuan Electric Power Engineering Co ltd
Current assignee: Tianjin Senyuan Electric Power Engineering Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-15
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of control cabinets, in particular to a low-voltage cabinet which is convenient for installation and wiring, comprising a shock-proof pad, a support block, a control cabinet body and a wire buckle. The first mounting plate is provided with first mounting holes in a rectangular array, the inner rear side of the control cabinet body is located on both sides of the first mounting plate, and a second mounting plate is fixed on the second mounting plate. The rectangular array is provided with limit holes, the wire buckle is in the shape of an arc, and the middle of the wire buckle is provided with a second installation hole, the wire buckle is installed on the limit hole through the second installation hole, and the control cabinet body The inner rear sides of the two second mounting plates are equally spaced with communication holes on the lower sides of the two second mounting plates, and sealing rings are fixed in the inner parts of the communication holes, and the sealing rings are annular. The utility model has the advantage of arranging the connecting lines for the internal connecting lines of the control cabinet.

Description

Low-voltage cabinet convenient to installation wiring

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a low-voltage cabinet convenient for installation and wiring.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

A large number of searches find that: chinese utility model patent: the utility model discloses a wiring structure of a control cabinet, which comprises a bottom plate arranged in the interior of the control cabinet, wherein a mounting frame for mounting components is arranged at the front end of the bottom plate, the two ends of the mounting frame are connected with a main wiring groove seat, an inlet wire open slot at the middle side of the main wiring groove seat is connected with a rubber inlet wire barrel, the other side of the main wiring groove seat is respectively connected with a plurality of component branch wiring groove seats, the branch wiring groove seats are sealed through branch clamping covers, the main wiring groove seat is sealed through a main clamping cover, a wire binding bridge is arranged in the main wiring groove seat, and the two ends of the main wiring groove seat and the main clamping cover are clamped through end covers. The utility model can firstly wire the outside of the control cabinet body, then the last wiring work is carried out after the bottom plate is installed in the control cabinet body, the wiring sequence is convenient for wiring operation, the speed of wiring can be increased, and the wiring quality can be improved.

When the switch board is used, various electrical components need to be placed inside the switch board, and the various electrical components need to be connected with the outside through connecting wires, so that the structure which is favorable for arranging the connecting wires for the internal connecting wires of the switch board is needed for ensuring the use safety of the switch board and the orderly arrangement of the connecting wires.

Disclosure of Invention

The utility model aims to provide a low-voltage cabinet convenient for installation and wiring, which has the advantage of facilitating the arrangement of connecting wires for internal connecting wires of a control cabinet, and solves the problems of ensuring the use safety of the control cabinet and the orderly arrangement of the connecting wires.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a low-voltage cabinet convenient to installation wiring, includes that antivrbration pad, supporting shoe, switch board body and line are buckled, department is fixed with first mounting panel in the middle of the inside rear side of switch board body, rectangle array has seted up first mounting hole on the first mounting panel, the both sides that the inside rear side of switch board body is located first mounting panel all are fixed with the second mounting panel, rectangle array has seted up spacing hole on the second mounting panel, the line is buckled and is circular-arcly, and the middle department of line knot has seted up the second mounting hole, the line is buckled and is installed on spacing hole through the second mounting hole, the intercommunicating pore has been seted up to the downside that the inside rear side of switch board body is located two second mounting panels impartial distance, the inside of intercommunicating pore all is fixed with the sealing washer, and the sealing washer is the ring form.

Preferably, the number of the supporting blocks is four, the four supporting blocks are respectively fixed at four corners of the lower end face of the control cabinet body, and the shockproof pads are fixed at the lower ends of the four supporting blocks. The supporting of the control cabinet body is facilitated through the supporting blocks, and under the effect of the shockproof pad, the control cabinet body is shockproof.

Preferably, terminal surface both sides all have the dodge gate through hinge movable mounting before the switch board body, the department installs the built-in lock in the middle of the one side that the dodge gate deviates from the hinge, the department all inlays and has the observation window, two in the middle of the dodge gate all corresponds each other, and two dodge gates all are located the inboard of switch board body. The movable door is favorable for realizing the protection effect on the inside of the control cabinet body.

Preferably, the length and the width of the second mounting plate are both smaller than those of the first mounting plate, and the thicknesses of the first mounting plate and the second mounting plate are both equal. Support that is favorable to separately electric elements and line to detain is spacing through first mounting panel and second mounting panel.

Preferably, the second mounting plate is provided with three rows of limiting holes, and the diameters of the limiting holes are equal to the diameters of the second mounting holes. The fixed installation of the wire alignment buckle is facilitated through the limiting hole.

Preferably, the diameter of the first mounting hole is larger than that of the limiting hole, and the limiting hole and the first mounting hole penetrate through the second mounting plate and the first mounting plate. The electric appliance element and the wire buckle are respectively and fixedly mounted through the limiting hole and the first mounting hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the first mounting plate and the first mounting hole are arranged, so that the effect of mounting the electrical element is favorably realized, after the control cabinet body is fixedly mounted, the electrical element is mounted on the first mounting plate through the first mounting hole, and according to different use requirements, the electrical element is mounted at a corresponding position through the first mounting hole.

2. The second mounting plate and the wire buckle are arranged, so that the connecting wire can be distributed and limited, the connecting wire is connected with a corresponding electrical element, the connecting wire is clamped in the wire buckle, the wire buckle is fixed on the limiting hole, the connecting wire can be distributed, and the other end of the connecting wire is connected with the outside of the control cabinet body through the communicating hole.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the wire buckle of the present invention;

FIG. 3 is a schematic view of the external structure of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a crash pad; 2. a support block; 3. a control cabinet body; 4. a communicating hole; 5. a seal ring; 6. a hinge; 7. a movable door; 8. an observation window; 9. a built-in lock; 10. a limiting hole; 11. a first mounting plate; 12. a first mounting hole; 13. a second mounting plate; 14. wire buckling; 15. and a second mounting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a low-voltage cabinet convenient to installation wiring, including the antivrbration pad 1, supporting

shoe

2, 14 is detained with the line to switch board body 3, department is fixed with first mounting panel 11 in the middle of the inside rear side of switch board body 3, first mounting hole 12 has been seted up to rectangle array on the first mounting panel 11, the inside rear side of switch board body 3 is located the both sides of first mounting panel 11 and all is fixed with second mounting panel 13, spacing hole 10 has been seted up to rectangle array on the second mounting panel 13, line is detained 14 and is circular-arcly, and second mounting hole 15 has been seted up to the middle department of 14 is detained to the line, 14 is installed on spacing hole 10 through second mounting hole 15 to the line, intercommunicating pore 4 has been seted up to the equal equidistance of downside that the inside rear side of switch board body 3 is located two second mounting panels 13, intercommunicating pore 4's inside all is fixed with sealing washer 5, and sealing washer 5 is the ring form.

The supporting blocks 2 are totally four, the four supporting blocks 2 are respectively fixed at four corners of the lower end face of the control cabinet body 3, and the shock pads 1 are all fixed at the lower ends of the four supporting blocks 2.

After the control cabinet body 3 is installed and fixed, the electrical element is installed on the first installation plate 11 through the first installation hole 12, and the electrical element is installed at a corresponding position through the first installation hole 12 according to different use requirements.

Example two

Referring to fig. 1 to 4, an embodiment of the present invention includes: compared with the first embodiment, the low-voltage cabinet provided by the embodiment further comprises: both sides of the front end face of the control cabinet body 3 are respectively provided with a movable door 7 through a hinge 6, a built-in lock 9 is arranged in the middle of one side of the movable door 7 departing from the hinge 6, an observation window 8 is embedded in the middle of the movable door 7, the two movable doors 7 correspond to each other, and the two movable doors 7 are arranged on the inner side of the control cabinet body 3.

The length and the width of the second mounting plate 13 are both smaller than those of the first mounting plate 11, and the thicknesses of the first mounting plate 11 and the second mounting plate 13 are both equal.

The limiting holes 10 on the second mounting plate 13 are arranged in three rows, and the diameter of the limiting holes 10 is equal to that of the second mounting holes 15.

The diameter of first mounting hole 12 is greater than the diameter of spacing hole 10, and spacing hole 10 and first mounting hole 12 all run through second mounting panel 13 and first mounting panel 11.

Be connected with the electrical apparatus component who corresponds through the connecting wire, and the inside of connecting wire joint at line buckle 14 fixes line buckle 14 on spacing hole 10 simultaneously, is favorable to arranging the connecting wire, and the other end of connecting wire is connected with the outside of switch board body 3 through intercommunicating pore 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A low-voltage cabinet for easy installation and wiring, comprising a shock-proof pad (1), a support block (2), a control cabinet body (3) and a wire buckle (14), characterized in that: the control cabinet body (3) has a A first mounting plate (11) is fixed at the middle of the inner rear side, a rectangular array is provided with first mounting holes (12) on the first mounting plate (11), and the inner rear side of the control cabinet body (3) is located at A second mounting plate (13) is fixed on both sides of the first mounting plate (11), limiting holes (10) are formed in a rectangular array on the second mounting plate (13), and the wire buckle (14) is circular arc-shaped, and the middle of the wire buckle (14) is provided with a second installation hole (15), the wire buckle (14) is installed on the limit hole (10) through the second installation hole (15), the control The inner rear side of the cabinet body (3) is located on the lower sides of the two second mounting plates (13) and is provided with communicating holes (4) at equal distances, and sealing rings (5) are fixed in the interior of the communicating holes (4). And the sealing ring (5) is annular.

2. The low-voltage cabinet according to claim 1, characterized in that there are four supporting blocks (2) in total, and the four supporting blocks (2) are respectively fixed on the control cabinet body (3). ) at the four corners of the lower end surface, the shock-proof pads (1) are all fixed on the lower ends of the four support blocks (2).

3. A low-voltage cabinet for easy installation and wiring according to claim 1, characterized in that: both sides of the front end of the control cabinet body (3) are movably installed with movable doors (7) through hinges (6), so A dark lock (9) is installed in the middle of the side of the movable door (7) away from the hinge (6), and an observation window (8) is embedded in the middle of the movable door (7). ) are corresponding to each other, and the two movable doors (7) are located on the inner side of the control cabinet body (3).

4. A low-voltage cabinet for easy installation and wiring according to claim 1, characterized in that: the length and width of the second mounting plate (13) are both smaller than the length and width of the first mounting plate (11), so The thicknesses of the first mounting plate (11) and the second mounting plate (13) are equal.

5. A low-voltage cabinet for easy installation and wiring according to claim 1, characterized in that: there are three rows of limit holes (10) on the second mounting plate (13), and the limit holes (10) The diameter is equal to the diameter of the second mounting hole (15).

6. A low-voltage cabinet for easy installation and wiring according to claim 1, characterized in that: the diameter of the first installation hole (12) is larger than the diameter of the limit hole (10), and the limit hole (10) ) and the first mounting hole (12) pass through the second mounting plate (13) and the first mounting plate (11).