CN216929200U

CN216929200U - Power inlet wire cabinet with branching function

Info

Publication number: CN216929200U
Application number: CN202220628833.2U
Authority: CN
Inventors: 郑豪; 吴建斌; 郑启勇
Original assignee: Sichuan Chuandong Shengda Electrical Euiqpment Co ltd
Current assignee: Sichuan Chuandong Shengda Electrical Euiqpment Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-08
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of incoming line cabinets, in particular to a power supply incoming line cabinet with a branching function. The technical scheme comprises the following steps: the improved cabinet comprises a cabinet body, a junction box and a cabinet door, wherein hinges are respectively installed at the upper end and the lower end of one side of the cabinet body, the upper end and the lower end of one side of the cabinet body are respectively connected with the upper end and the lower end of one side of the cabinet body through the hinges, the cabinet door seals the front opening of the cabinet body, a base is fixed at the bottom end of the cabinet body, the front end of the inner wall of the inner cavity of the base is fixed with four positioning rods in a rectangular array mode, connecting blocks and four connecting rods are respectively fixed at the upper end and the lower end of the rear portion of the two sides of the junction box, the four positioning rods respectively penetrate through the middle of the four connecting blocks, four double-screw bolts are respectively fixed at the rear ends of the positioning rods, nuts are respectively installed on the double-screw bolts in a threaded mode, square holes are formed in the front middle of the base, and the square holes correspond to the junction box. The utility model has the advantages of selecting and using the junction box according to the connection condition of the field cable and aiming at the field condition, and being convenient to operate and use.

Description

Power inlet wire cabinet with branching function

Technical Field

The utility model relates to the technical field of incoming line cabinets, in particular to a power incoming line cabinet with a branching function.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring and traffic industry.

The inlet wire cabinet is one kind of regulator cubicle for the inlet wire cabinet of power directly lets in the inlet wire cabinet with the cable when connecting the cable in, and the cable that lets in does not carry out the separated time, and is more mixed and disorderly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power inlet cabinet with a branching function, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power inlet wire cabinet with separated time function, includes the cabinet body, junction box and cabinet door, cabinet body bottom mounting has the base, the inner wall front end of base inner chamber is the rectangular array and is fixed with four locating levers, the upper and lower both ends at junction box both sides rear are fixed with the connecting block respectively, four the locating lever passes respectively from the centre of four connecting blocks, four the rear end of locating lever is fixed with the double-screw bolt respectively, four threaded mounting has the nut respectively on the double-screw bolt, the quad slit has been seted up in the positive centre of base, and the quad slit corresponds with the junction box.

Preferably, the rear end of the interior of the cabinet body is fixed with a mounting plate, the front of the mounting plate is fixed with a mounting rail, and the mounting rail is clamped with an electric element.

Preferably, the upper end and the lower end of one side of the cabinet body are respectively provided with a hinge, the upper end and the lower end of one side of the cabinet body are respectively connected with the upper end and the lower end of one side of the cabinet door through hinges, and the cabinet door seals the opening on the front side of the cabinet body.

Preferably, a through hole is formed in the bottom end of the cabinet body, the top end of the base is not sealed, and the interior of the cabinet body is communicated with the inner cavity of the base through the through hole.

Preferably, the back surfaces of the four connecting blocks are flush with the back surface of the distribution box respectively.

Preferably, through holes matched with the positioning rods are formed in the four connecting blocks respectively, and the four positioning rods penetrate through the through holes in the four connecting blocks respectively.

Preferably, four locating levers distribute on the inner wall front end face of the base inner chamber at both ends about the quad slit both sides, and junction box and quad slit phase-match, junction box can stretch out the base from the quad slit.

Compared with the prior art, the utility model has the beneficial effects that: according to the connection condition of the cables on the spot, the junction box is selected to be used according to the situation on the spot. When the junction box is used, the cabinet door is opened, the junction box is moved forwards, the front end of the junction box extends out of the square hole, the wiring opening formed in the front end of the junction box is in butt joint with an external cable, and the cable is in butt joint with an electric element inside the cabinet body after the junction box is connected with a junction device arranged in the junction box. When the junction box is not needed, the junction box moves backwards to be positioned in the inner cavity of the base, and the external cable extends out of the square hole and is directly butted with the electric element arranged in the cabinet body.

When the built-in deconcentrator of the deconcentrator box is overhauled and changed, unscrew and remove the lower nut, move the deconcentrator box backward, the connecting block breaks away from the locating lever, takes out the deconcentrator box and overhauls the built-in deconcentrator of deconcentrator box.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the connection structure of the base interior in a top view;

FIG. 4 is an enlarged view of the rear end connection structure of the positioning rod of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the connection structure of the base in a left side cross-section;

fig. 6 is a schematic view of a connection structure of the junction box of the present invention.

In the figure: 1. a cabinet body; 2. mounting a plate; 3. installing a track; 4. a base; 5. a square hole; 6. a junction box; 7. a through opening; 8. a hinge; 9. a cabinet door; 10. positioning a rod; 11. connecting blocks; 12. a stud; 13. a nut; 14. and a through 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 1

Referring to fig. 1 and fig. 2, an embodiment of the present invention: the utility model provides a power inlet wire cabinet with separated time function, includes the cabinet body 1 and cabinet door 9, and hinge 8 is installed respectively at the upper and lower both ends of cabinet body 1 one side, and the upper and lower both ends of cabinet body 1 one side are connected through hinge 8 and the upper and lower both ends of cabinet door 9 one side respectively, and cabinet door 9 seals the positive opening of cabinet body 1. The inside rear end of the cabinet body 1 is fixed with a mounting plate 2, the front of the mounting plate 2 is fixed with a mounting rail 3, a cabinet door 9 is opened by rotation, and an electric element is clamped on the mounting rail 3. The bottom mounting of the cabinet body 1 has a base 4, the bottom of the cabinet body 1 has a through opening 7, the top of the base 4 is not closed, the cabinet body 1 is communicated with the inner cavity of the base 4 through the through opening 7, and the connected cable enters the cabinet body 1 through the base 4.

Example 2

Referring to fig. 1 to 6, an embodiment of the present invention: the utility model provides a power inlet wire cabinet with separated time function, includes the cabinet body 1 and

junction box

6, and 1 bottom mounting of the cabinet body has base 4, and the inner wall front end of 4 inner chambers of base is the rectangle array and is fixed with four locating levers 10, and the upper and lower both ends at 6 both sides rear of junction box are fixed with connecting block 11 respectively, and the back of four connecting blocks 11 respectively with junction box 6's back parallel and level. The distribution box 6 is provided with a distributor inside, and as is well known to those skilled in the art, the distribution box 6 is provided with a distributor inside, which belongs to conventional means or common knowledge and will not be described herein again, and those skilled in the art can select and match arbitrarily according to their needs or convenience. The four positioning rods 10 respectively penetrate through the middle of the four connecting blocks 11, through holes 14 matched with the positioning rods 10 are formed in the four connecting blocks 11 respectively, and the four positioning rods 10 respectively penetrate through the through holes 14 in the four connecting blocks 11. The rear ends of the four positioning rods 10 are respectively fixed with a stud 12, the four studs 12 are respectively provided with a nut 13 in a threaded manner, the middle of the front surface of the base 4 is provided with a square hole 5, the four positioning rods 10 are distributed on the front end surfaces of the inner walls of the inner cavities of the base 4 at the upper end and the lower end of the two sides of the square hole 5, the square hole 5 corresponds to the junction box 6, the junction box 6 is matched with the square hole 5, and the junction box 6 can stretch out of the base 4 from the square hole 5. The distribution box 6 is selectively used according to the connection condition of the field cable. When the junction box 6 is used, the cabinet door 9 is opened, the junction box 6 is moved forwards, the front end of the junction box 6 extends out of the square hole 5, a wiring opening arranged at the front end of the junction box 6 is in butt joint with an external cable, and after the junction box 6 is connected with a junction device arranged in the junction box, the cable is in butt joint with an electric element in the cabinet body 1. When the junction box 6 is not needed, the junction box 6 moves backwards to be located in the inner cavity of the base 4, and the external cable extends out of the square hole 5 and is directly butted with the electric element arranged in the cabinet body 1.

When the built-in deconcentrator of the deconcentrator box 6 is overhauled and changed, unscrew and remove lower nut 13, move the deconcentrator box 6 backward, the connecting block 11 breaks away from locating lever 10, takes out the deconcentrator box 6 and overhauls the built-in deconcentrator of deconcentrator box 6.

The working principle is as follows: when the junction box 6 is used, the cabinet door 9 is opened, the junction box 6 is moved forwards, the front end of the junction box 6 extends out of the square hole 5, a wiring opening arranged at the front end of the junction box 6 is in butt joint with an external cable, and after the junction box 6 is connected with a junction device arranged in the junction box, the cable is in butt joint with an electric element in the cabinet body 1. When the distribution box 6 is not needed, the distribution box 6 is moved backwards and positioned in the inner cavity of the base 4, and the external cable extends out of the square hole 5 and is directly butted with the electric elements arranged in the cabinet body 1.

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. The utility model provides a power inlet wire cabinet with separated time function, includes cabinet body (1), junction box (6) and cabinet door (9), its characterized in that: the cabinet body (1) bottom mounting has base (4), the inner wall front end of base (4) inner chamber is the rectangular array and is fixed with four locating levers (10), the upper and lower both ends at junction box (6) both sides rear are fixed with connecting block (11), four locating lever (10) pass respectively from the centre of four connecting block (11), four the rear end of locating lever (10) is fixed with double-screw bolt (12) respectively, four nut (13) are installed to last difference screw thread of double-screw bolt (12), quad slit (5) have been seted up in the positive centre of base (4), quad slit (5) correspond with junction box (6).

2. The power inlet cabinet with branching function as claimed in claim 1, characterized in that: the inside rear end of the cabinet body (1) is fixed with mounting panel (2), and the front of mounting panel (2) is fixed with mounting rail (3), joint electric elements on mounting rail (3).

3. The power inlet cabinet with the branching function of claim 1, characterized in that: hinges (8) are respectively installed at the upper end and the lower end of one side of the cabinet body (1), the upper end and the lower end of one side of the cabinet body (1) are respectively connected with the upper end and the lower end of one side of a cabinet door (9) through the hinges (8), and the cabinet door (9) seals the front opening of the cabinet body (1).

4. The power inlet cabinet with the branching function of claim 1, characterized in that: the bottom of the cabinet body (1) is provided with a through hole (7), the top end of the base (4) is not sealed, and the inside of the cabinet body (1) is communicated with the inner cavity of the base (4) through the through hole (7).

5. The power inlet cabinet with the branching function of claim 1, characterized in that: the back surfaces of the four connecting blocks (11) are flush with the back surface of the junction box (6) respectively.

6. The power inlet cabinet with the branching function of claim 1, characterized in that: through holes (14) matched with the positioning rods (10) are formed in the four connecting blocks (11), and the four positioning rods (10) penetrate through the through holes (14) in the four connecting blocks (11) respectively.

7. The power inlet cabinet with the branching function of claim 1, characterized in that: four locating lever (10) distribute on the inner wall front end face of base (4) inner chamber at both ends about quad slit (5) both sides, branch box (6) and quad slit (5) phase-match, branch box (6) can stretch out base (4) from quad slit (5).