CN216145972U

CN216145972U - Distribution box with adjustable inner support

Info

Publication number: CN216145972U
Application number: CN202121524193.2U
Authority: CN
Inventors: 林燊
Original assignee: Fujian Rongsheng Electric Co ltd
Current assignee: Fujian Rongsheng Electric Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-03-29
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with an adjustable internal support, which comprises a distribution box, wherein concave mounting seats are symmetrically and fixedly connected at the top and the bottom of an inner cavity of the distribution box, a support is arranged between the two concave mounting seats, the support comprises two sliding blocks, the two sliding blocks are respectively arranged in openings of the two concave mounting seats and are in sliding connection with the concave mounting seats, a vertical supporting rod is fixedly connected between the two sliding blocks, and one side surface, close to a box door, of the vertical supporting rod is in sliding connection with a plurality of groups of transverse supporting rods. So that the bracket can be pulled out during maintenance to facilitate the maintenance and installation of the electrical components.

Description

Distribution box with adjustable inner support

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with an adjustable internal support.

Background

The distribution box is that the switch equipment, measuring instrument, protective electric appliance and auxiliary equipment are assembled in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement to form a low-voltage distribution device, the circuit can be switched on or off by means of manual or automatic switch in normal operation, the circuit is switched off or alarmed by means of protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by means of the measuring instrument, some electric parameters can be regulated, and the deviation from normal working state can be prompted or signaled, and the distribution box is commonly used in various power distribution, distribution and transformation substations.

Electrical elements are generally installed in the distribution box, and an electrical installation seat in the existing distribution box is generally fixedly arranged in the distribution box, so that a person needs to stretch a hand into the distribution box body for installation when installing electrical equipment, and the electrical equipment is inconvenient to install due to the narrow space in the distribution box body; and the existing electrical installation base can not be adjusted according to the actual number of electrical equipment, and the like, which causes waste. To this end, we provide a distribution box with an adjustable internal support to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distribution box with an adjustable internal support to solve the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: the distribution box with the adjustable internal support comprises a distribution box, wherein concave mounting seats are fixedly connected to the top and the bottom of an inner cavity of the distribution box in a centrosymmetric manner, openings of the two concave mounting seats are oppositely arranged, and a support is arranged between the two concave mounting seats;

the support includes two sliders, two the slider set up respectively in the opening of two concave type mount pads and with concave type mount pad sliding connection, two the rigid coupling has perpendicular bracing piece between the slider, a side sliding connection that perpendicular bracing piece is close to the block terminal chamber door has a plurality of groups of horizontal support bars, and passes through bolt assembly sliding connection between horizontal support bar and the perpendicular bracing piece.

Preferably, the vertical support rod is provided with a sliding groove matched with the bolt component, and the middle part of the transverse support rod is provided with a through hole matched with the bolt component.

Preferably, the transverse supporting rod is provided with a plurality of mounting holes in a penetrating manner.

Preferably, the front end and the rear end of the two side walls of the concave mounting seat are symmetrically provided with limiting holes in a penetrating manner, and the two side walls of the sliding block are provided with rubber limiting columns matched with the limiting holes.

Preferably, the rubber limit column is arranged at the rear position in the middle of the sliding block.

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

according to the utility model, by arranging the concave mounting seat, the sliding block, the vertical supporting rods, the transverse supporting rods and the bolt assembly, the transverse supporting rods of the bracket can slide along the vertical supporting rods when in use, so that the distance between the transverse supporting rods is adjusted, a certain number of transverse supporting rods can be mounted as required, so that different numbers of electric elements and different sizes of electric elements can be mounted on the bracket, and meanwhile, the bracket can slide along the concave mounting seat, so that the bracket can be pulled out during maintenance to facilitate the maintenance and mounting of the electric elements.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic structural view of a stent according to the present invention;

FIG. 3 is a side view of the bracket of the present invention;

fig. 4 is a schematic structural diagram of the slider in the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a distribution box; 2. a concave mounting seat; 21. a limiting hole; 3. a support; 31. a slider; 32. a vertical support rod; 33. a transverse support rod; 34. a bolt assembly; 35. a chute; 36. mounting holes; 37. a rubber limit column.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a distribution box with an adjustable internal support comprises a distribution box 1, wherein concave mounting seats 2 are fixedly connected to the top and the bottom of an inner cavity of the distribution box 1 in a centrosymmetric manner, openings of the two concave mounting seats 2 are oppositely arranged, and a support 3 is arranged between the two concave mounting seats 2;

support 3 includes two sliders 31, and two sliders 31 set up respectively in the opening of two concave type mount pads 2 and with concave type mount pad 2 sliding connection, and the rigid coupling has vertical support bar 32 between two sliders 31, and vertical support bar 32 is close to a side sliding connection of block terminal 1 chamber door and has a plurality of horizontal bracing pieces 33 of group, and passes through bolt assembly 34 sliding connection between horizontal bracing piece 33 and the vertical bracing piece 32.

Specifically, the vertical support bar 32 is provided with a sliding groove 35 which is matched with the bolt assembly 34, and the middle part of the transverse support bar 33 is provided with a through hole which is matched with the bolt assembly 34, so that the transverse support bar can slide along the sliding groove, and the position of the transverse support bar can be adjusted.

Specifically, the transverse support rod 33 is provided with a plurality of mounting holes 36 for mounting electrical components.

Specifically, the front end and the rear end of the two side walls of the concave mounting seat 2 are symmetrically penetrated and provided with the limiting holes 21, and the two side walls of the sliding block 31 are provided with rubber limiting columns 37 matched with the limiting holes 21, so that when the support is pulled out, the support can be fixed through the matching of the rubber limiting columns and the limiting holes.

Specifically, the rubber limit column 37 is arranged at the rear position in the middle of the sliding block 31, and the rubber limit column is arranged at the rear position so that the support can extend out of the opening of the distribution box, so that the maintenance is more convenient.

The first embodiment is as follows:

when the distribution box 1 is used, a certain number of transverse support rods 33 are adjusted and installed according to the number of the electric elements to be installed and the sizes of the electric elements;

during installation, the through holes of the transverse support rods 33 are aligned with the sliding grooves 25 of the vertical support rods 32, then bolts of the bolt assemblies 34 are inserted from the front side faces and nuts are locked at the rear side faces, meanwhile, the levelness of the transverse support rods 33 is adjusted in the locking process, and the distance between each group of transverse support rods 33 is adjusted; then, the sliding block 31 is aligned with the opening of the concave mounting seat 2 and inserted, and the rubber limiting columns 37 on the two sides of the sliding block 31 are clamped into the limiting holes 21 on the front side of the concave mounting seat 2, so that the support 3 is fixed; then, the electric element is installed through the installation hole 36 on the transverse support rod 33, after the installation is completed, the rubber limiting columns 37 on the two sides are extruded to enable the rubber limiting columns 37 to be separated from the limiting holes 21, then the bracket is slid into the box body 1, and when the rubber limiting columns 37 on the two sides of the sliding block 31 are clamped into the limiting holes 21 on the rear side of the concave installation seat 2, the installation of the bracket 3 is completed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides an inner bracket adjustable block terminal, includes block terminal (1), its characterized in that: concave mounting seats (2) are fixedly connected to the top and the bottom of an inner cavity of the distribution box (1) in a centrosymmetric manner, openings of the two concave mounting seats (2) are arranged oppositely, and a support (3) is arranged between the two concave mounting seats (2);

support (3) include two slider (31), two slider (31) set up respectively in the opening of two concave type mount pads (2) and with concave type mount pad (2) sliding connection, two the rigid coupling has perpendicular bracing piece (32) between slider (31), a side sliding connection that perpendicular bracing piece (32) is close to block terminal (1) chamber door has horizontal bracing piece (33) of a plurality of groups, and passes through bolt assembly (34) sliding connection between horizontal bracing piece (33) and perpendicular bracing piece (32).

2. The internal support adjustable block terminal of claim 1, wherein: the vertical supporting rod (32) is provided with a sliding groove (35) matched with the bolt component (34), and the middle part of the transverse supporting rod (33) is provided with a through hole matched with the bolt component (34).

3. The internal support adjustable block terminal of claim 1, wherein: the transverse supporting rod (33) is provided with a plurality of mounting holes (36) in a penetrating way.

4. The internal support adjustable block terminal of claim 1, wherein: the front end and the rear end of the two side walls of the concave mounting seat (2) are symmetrically penetrated and provided with limiting holes (21), and the two side walls of the sliding block (31) are provided with rubber limiting columns (37) matched with the limiting holes (21).

5. The internal support adjustable distribution box of claim 4, wherein: the rubber limit column (37) is arranged at the rear position in the middle of the sliding block (31).