CN218997358U

CN218997358U - Block terminal convenient to distribution equipment

Info

Publication number: CN218997358U
Application number: CN202223391146.2U
Authority: CN
Inventors: 崔拴虎; 郑瑞珍
Original assignee: Shijiazhuang Haotong Electrical Equipment Co ltd
Current assignee: Shijiazhuang Haotong Electrical Equipment Co ltd
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-05-09
Anticipated expiration: 2032-12-18

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient to distribute power and assemble. Including box, door plant, backplate, guide rail and electrical components, wherein, the backplate both sides are provided with the slide rail, slide rail and guide rail mutually perpendicular, guide rail both ends sliding connection is on two slide rails, and guide rail horizontal slip sets up on the backplate, but the interval between the free regulation guide rail, and interval adjustment process need not to dismantle the guide rail before the guide rail, and the block terminal equipment distribution process is more convenient, and work efficiency improves.

Description

Block terminal convenient to distribution equipment

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient to distribute power and assemble.

Background

The distribution box is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement to form a low-voltage distribution device, so that the electric energy can be reasonably distributed, and the safety protection level is higher.

During installation of the guide rail inside the distribution box, the guide rail is directly punched on the backboard, the guide rail is fixedly locked through the screws, the corresponding electric elements are installed on the guide rail, the electric elements are different in height, the arrangement interval between the guide rails is generally different, the guide rail cannot be adjusted after installation, when the electric elements are increased, the guide rail is required to be detached and rearranged due to the influence of the interval between the guide rails, the follow-up installation of the guide rail is possibly influenced by the previous punching on the backboard, and the guide rail is time-consuming and labor-consuming in the process of disassembling the guide rail and has low working efficiency.

Disclosure of Invention

The utility model aims at solving the technical problems, and provides a distribution box convenient for distribution assembly, which comprises a box body, a door plate, a back plate, guide rails and electric elements, wherein the two sides of the back plate are provided with slide rails, the slide rails and the guide rails are mutually vertical, two ends of the guide rails are connected to the two slide rails in a sliding manner, the guide rails are horizontally arranged on the back plate in a sliding manner, the distance between the guide rails can be freely adjusted, the guide rails are not required to be disassembled in the process of adjusting the distance before the guide rails, the distribution box is convenient to assemble and distribute, and the working efficiency is improved.

In order to solve the technical problems, the utility model adopts the following technical scheme: a block terminal convenient to distribution equipment, characterized by comprising:

a case;

the door plate is connected to one side of the box body through a rotating shaft;

the backboard is fixedly arranged in the box body, and a plurality of groups of positioning screws are arranged on two sides above the backboard;

the guide rail is horizontally arranged on the backboard;

the electrical element is clamped on the guide rail;

the two sides of the backboard are provided with sliding rails, the sliding rails are perpendicular to the guide rails, and two ends of the guide rails are slidably connected to the two sliding rails.

Further optimizing this technical scheme, the slide rail cross section is the zigzag.

Further optimize this technical scheme, be provided with horizontal baffle on the slide rail that is close to guide rail one side, constitute the spout between horizontal baffle and the backplate, guide rail both ends sliding connection is inside the spout.

Further optimize this technical scheme, be provided with the fixed plate on the slide rail of keeping away from guide rail one side, the fixed plate passes through positioning screw to be fixed on the backplate.

Further optimize this technical scheme, the sliding sleeve has been cup jointed at the guide rail both ends, sliding sleeve sliding connection is inside the spout.

Further optimizing this technical scheme, the sliding sleeve material is ABS fire prevention plastics.

According to the technical scheme, a plurality of strip-shaped holes are distributed in the middle of the guide rail in the length direction, and nuts are fixedly arranged on the strip-shaped holes; and a screw is arranged on the nut, and the bottom of the screw is fixed with the backboard in a compressing way.

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

1. the guide rail horizontal slip sets up on the backplate, but interval between the free regulation guide rail, and interval adjustment process need not to dismantle the guide rail before the guide rail, and the block terminal equipment distribution process is more convenient, and work efficiency improves.

2. The sliding sleeves are arranged at the two ends of the guide rail, the sliding sleeves are in sliding groove, the sliding sleeve is made of ABS fireproof plastic, the ABS fireproof plastic is smooth, the guide rail can be guaranteed to be in sliding connection with the two ends of the guide rail in the sliding groove, and the sliding sleeve is made of fireproof and safer.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a perspective view of a distribution box for facilitating distribution assembly.

Fig. 2 is a schematic view of an internal installation structure of a distribution box for facilitating distribution assembly.

Fig. 3 is a schematic view of a single-sided installation structure of a guide rail of a distribution box, which is convenient for distribution assembly.

Fig. 4 is a bottom view of the slide rail part mounting structure.

In the figure: 1. a case; 2. A door panel; 3. a back plate; 301. positioning a screw; 4. a guide rail; 401. a bar-shaped hole; 402. a nut; 403. a screw; 5. an electrical component; 6. a slide rail; 601. a horizontal baffle; 602. a chute; 603. a fixing plate; 7. and a sliding sleeve.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that, if terms indicating an azimuth or a positional relationship such as "upper", "lower", "inner", "back", and the like are presented, they are based on the azimuth or the positional relationship shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, if any, are also used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," "coupled," and "connected," are to be construed broadly, unless otherwise specifically limited. For example, the connection can be fixed connection, detachable connection or integrated connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The first embodiment is as follows: referring to fig. 1-4, a power distribution box for facilitating power distribution assembly, comprising:

a case 1;

the door plate 2 is connected to one side of the box body 1 through a rotating shaft;

the backboard 3 is fixedly arranged in the box body 1, and a plurality of groups of positioning screws 301 are arranged on two sides above the backboard 3;

the guide rail 4 is horizontally arranged on the backboard 3;

the electrical element 5 is clamped on the guide rail 4;

the two sides of the backboard 3 are provided with sliding rails 6, the sliding rails 6 are perpendicular to the guide rails 4, and two ends of the guide rails 4 are slidably connected to the two sliding rails 6.

When the distribution box is assembled, the corresponding guide rail 4 is firstly placed above the backboard 3, and then the sliding rails 6 are placed on two sides of the guide rail 4.

Further optimizing scheme is provided with the fixed plate 603 on the slide rail 6 that keeps away from guide rail 4 one side, the fixed plate 603 passes through positioning screw 301 to be fixed on backplate 3, is provided with the round hole that corresponds with positioning screw 301 on the fixed plate 603, through positioning screw 301 and lock female cooperation, can fix the fixed plate 603 on positioning screw 301 to realize the fixed of two slide rails 6.

It is worth to say that, be provided with horizontal baffle 601 on the slide rail 6 that is close to guide rail 4 one side, constitute spout 602 between horizontal baffle 601 and the backplate 3, guide rail 4 both ends sliding connection is inside spout 602, and guide rail 4 both ends and spout 602 cooperation play guide rail 4 orientation slip's effect from top to bottom.

The sliding sleeve 7 has been cup jointed at guide rail 4 both ends, sliding sleeve 7 sliding connection is inside spout 602, the sliding sleeve 7 material is ABS fire prevention plastics, and ABS fire prevention plastics is comparatively smooth, can guarantee that guide rail 4 both ends smooth sliding connection is inside spout 602, and the sliding sleeve 7 material is fire prevention moreover, and is safer.

It should be noted that, the sliding sleeve 7 may be made of other smooth materials, so as to ensure that the two ends of the guide rail 4 slide smoothly in the sliding groove 602.

In a further optimization scheme, a plurality of strip-shaped holes 401 are distributed in the middle of the guide rail 4 in the length direction, and nuts 402 are fixedly arranged on the strip-shaped holes 401; the screw 403 is installed on the nut 402, the bottom of the screw 403 is tightly pressed and fixed with the back plate 3, when the screw 403 is rotated clockwise at the position of the nut 402, the screw 403 moves downwards, so that the bottom of the screw 403 can be tightly pressed with the back plate 3, and the fixing of the guide rail 4 is realized.

Similarly, when the screw 403 is reversely rotated, the locking state of the bottom of the screw 403 and the back plate 3 is released, and the guide rail 4 can freely slide up and down on the slide rail 6, and the up and down position of the guide rail 4 can be freely adjusted according to the requirement.

Finally, assembling the electrical elements 5 and wiring, and fixing the assembled backboard 3 inside the distribution box; the interval adjustment process of the guide rail 4 only needs to loosen the screw 403 on the corresponding guide rail 4, pushes the guide rail 4 up and down to adjust, locks the corresponding screw 403 after the adjustment is finished, the interval adjustment process of the guide rail 4 does not need to disassemble the guide rail, only needs to loosen the screw 403, the assembly and distribution process of the distribution box is simpler and more convenient, and the working efficiency is improved.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. A block terminal convenient to distribution equipment, characterized by comprising:

a case;

the guide rail is horizontally arranged on the backboard;

the electrical element is clamped on the guide rail;

2. The electrical box for facilitating electrical distribution assembly of claim 1, wherein the rail is Z-shaped in cross-section.

3. The distribution box convenient to distribute power and assemble according to claim 2, wherein a horizontal baffle is arranged on a sliding rail close to one side of the guide rail, a sliding groove is formed between the horizontal baffle and the back plate, and two ends of the guide rail are slidably connected inside the sliding groove.

4. The distribution box convenient to distribute electricity and assemble according to claim 2, wherein a fixing plate is arranged on a sliding rail far away from one side of the guide rail, and the fixing plate is fixed on the back plate through a positioning screw.

5. A power distribution box convenient for power distribution assembly according to claim 3, wherein the two ends of the guide rail are sleeved with sliding sleeves, and the sliding sleeves are slidably connected inside the sliding grooves.

6. The electrical box of claim 5, wherein the sliding sleeve is made of an ABS fire-resistant plastic.

7. The distribution box convenient for distribution assembly according to claim 1, wherein a plurality of strip-shaped holes are distributed in the middle of the guide rail in the length direction, and nuts are fixedly arranged on the strip-shaped holes; and a screw is arranged on the nut, and the bottom of the screw is fixed with the backboard in a compressing way.