CN221669258U - Low-voltage distribution cabinet skeleton texture - Google Patents

Abstract

The utility model discloses a low-voltage power distribution cabinet framework structure, which belongs to the field of power distribution cabinets and comprises two groups of main frameworks, wherein two groups of through holes are formed in the outer surface of each main framework, limit grooves are formed in the inner side walls of the through holes, positioning grooves are formed in the inner side walls of the through holes, and transverse frameworks are arranged outside the main frameworks. This low-voltage distribution cabinet skeleton texture utilizes the main skeleton to increase the supporting force of low-voltage distribution cabinet to improve its life, combine through-hole, spacing groove, constant head tank, vertical skeleton, shrink spring, fixing base, second round pin axle and locating plate in addition, utilize vertical skeleton and constant head tank looks adaptation, fixing base and through-hole looks adaptation, locating plate and spacing groove looks adaptation, and the resilience force of shrink spring can be quick fix and spacing vertical skeleton, increase the vertical pulling force of main skeleton simultaneously, the stability and the holding power of low-voltage distribution cabinet can be improved in general.

Description

Low-voltage distribution cabinet skeleton texture

Technical Field

The utility model relates to the field of power distribution cabinets, in particular to a framework structure of a low-voltage power distribution cabinet.

Background

The distribution cabinet (box) is used in the occasions with scattered load and less loops, the motor control center is used in the occasions with concentrated loads and more loops, and the motor control center distributes the electric energy of a certain circuit of the upper-level distribution equipment to nearby loads, and the equipment should provide protection, monitoring and control for the loads.

The low-voltage complete switch equipment and the control equipment are commonly called as low-voltage switch cabinets, namely low-voltage power distribution cabinets, which refer to complete electrical devices with the alternating current and direct current voltages below 1000V, but the prior cabinet body has no good supporting structure, meanwhile, in the prior fixing structure of the section steel in the power distribution cabinet, a bolt and nut fixing connection mode is adopted, the fixing structure is single, and too many bolts are inconvenient to detach during assembly and maintenance, so that a low-voltage power distribution cabinet framework structure is provided by a person skilled in the art to solve the problems in the prior art.

Disclosure of utility model

The utility model aims to provide a framework structure of a low-voltage power distribution cabinet, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a low-voltage distribution cabinet skeleton texture, includes two sets of main skeletons, every two sets of openings have all been seted up to the surface of main skeleton, every the spacing groove has all been seted up to the inside wall of opening, every the constant head tank has all been seted up to the inside wall of opening, every the outside of main skeleton all is equipped with horizontal skeleton, every the equal fixedly connected with two expansion springs of surface of horizontal skeleton, every group the equal fixedly connected with mount pad of one end that expansion spring kept away from each other, every the inside wall of mount pad all articulates through two first round pins has two limiting plates, every the outside of main skeleton all is equipped with vertical skeleton, every the equal fixedly connected with two shrinkage springs of surface of vertical skeleton, every group the equal fixedly connected with fixing base of one end that shrinkage spring kept away from each other, every the inside wall of fixing base all articulates there are two locating plates through two second round pins.

As still further aspects of the utility model: each transverse framework is matched with a positioning groove, and each longitudinal framework is matched with the positioning groove.

As still further aspects of the utility model: the diameter value of each transverse framework is larger than that of the through hole, and the diameter value of each longitudinal framework is larger than that of the through hole.

As still further aspects of the utility model: each mounting seat is matched with the through hole, and each fixing seat is matched with the through hole.

As still further aspects of the utility model: every the locating plate all with spacing groove looks adaptation, every the locating plate all with spacing groove looks adaptation.

As still further aspects of the utility model: two wear-resisting pads are fixedly connected to the outer surface of each main framework, and the wear-resisting pads are made of rubber materials.

As still further aspects of the utility model: two groups of mounting holes are formed in the outer surface of each main framework, and two groups of mounting plate clamping frames are fixedly connected to the outer surface of each main framework.

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

This low-voltage distribution cabinet skeleton texture utilizes the main skeleton to increase the supporting force of low-voltage distribution cabinet to improve its life, in addition cooperate opening, the constant head tank, transverse skeleton, the telescopic spring, the mount pad, first round pin axle and limiting plate, utilize transverse skeleton and constant head tank looks adaptation, mount pad and opening looks adaptation, limiting plate and limiting groove looks adaptation, and telescopic spring's resilience force can be quick fix a position and spacing to transverse skeleton, consolidate the transverse of main skeleton simultaneously, combine opening in addition, the limiting groove, the constant head tank, vertical skeleton, the shrink spring, the fixing base, second round pin axle and locating plate, utilize vertical skeleton and constant head tank looks adaptation, fixing base and opening looks adaptation, locating plate and limiting groove looks adaptation, and the resilience force of shrink spring can be quick fix and spacing vertical skeleton, increase the vertical pulling force of main skeleton simultaneously, the stability and the supporting force of low-voltage distribution cabinet can be improved as a whole.

Drawings

Fig. 1 is a schematic structural view of a main framework in a framework structure of a low-voltage power distribution cabinet;

FIG. 2 is a side view of a main frame of a low voltage power distribution cabinet frame structure;

FIG. 3 is a top view of a main frame in a low voltage power distribution cabinet frame structure;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 of a skeleton structure of a low-voltage power distribution cabinet;

fig. 5 is an enlarged schematic diagram of a structure B in the framework structure diagram of the low-voltage power distribution cabinet in fig. 2.

In the figure: 1. a main skeleton; 2. a through port; 3. a limit groove; 4. a positioning groove; 5. a transverse skeleton; 6. a telescopic spring; 7. a mounting base; 8. a limiting plate; 9. a longitudinal skeleton; 10. a retraction spring; 11. a fixing seat; 12. a positioning plate; 13. a wear pad; 14. a mounting hole; 15. and a mounting plate clamping frame.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 a specific case.

Referring to fig. 1 to 5, in an embodiment of the present utility model, a low voltage power distribution cabinet skeleton structure includes two groups of main skeletons 1, two groups of through holes 2 are all provided on the outer surface of each main skeleton 1, a limit groove 3 is provided on the inner side wall of each through hole 2, a positioning groove 4 is provided on the inner side wall of each through hole 2, a transverse skeleton 5 is provided on the outer side of each main skeleton 1, two extension springs 6 are fixedly connected to the outer surface of each transverse skeleton 5, one end of each group of extension springs 6 far from each other is fixedly connected with a mounting seat 7, two limit plates 8 are hinged to the inner side wall of each mounting seat 7 through two first pins, a longitudinal skeleton 9 is provided on the outer side of each main skeleton 1, two extension springs 10 are fixedly connected to the outer surface of each longitudinal skeleton 9, two positioning plates 12 are hinged to the inner side wall of each positioning seat 11 through two second pins.

Each transverse skeleton 5 is matched with the positioning groove 4, each longitudinal skeleton 9 is matched with the positioning groove 4, the transverse skeleton 5 and the longitudinal skeleton 9 can be rapidly positioned and limited, the diameter value of each transverse skeleton 5 is larger than the diameter value of the through hole 2, the diameter value of each longitudinal skeleton 9 is larger than the diameter value of the through hole 2, the transverse skeleton 5 and the longitudinal skeleton 9 can be rapidly positioned, each mounting seat 7 is matched with the through hole 2, each fixing seat 11 is matched with the through hole 2, each mounting seat 7 is matched with the through hole 2, the diameter value of each fixing seat 11 is larger than the diameter value of the through hole 2, and the mounting seats 7 and 11 can conveniently penetrate through the through hole 2.

Every locating plate 12 all with spacing groove 3 looks adaptation, every locating plate 8 all with spacing groove 3 looks adaptation, utilize every locating plate 12 all with spacing groove 3 looks adaptation, every locating plate 8 all with spacing groove 3 looks adaptation, can conveniently utilize locating plate 12 and locating plate 8 to carry out spacingly to horizontal skeleton 5 and vertical skeleton 9, the equal fixedly connected with of surface of every main skeleton 1 two wear-resisting pads 13, wear-resisting pad 13 is the rubber material, utilize wear-resisting pad 13 can avoid the inner wall of switch board and the surface of main skeleton 1 to appear the phenomenon of friction, two sets of mounting holes 14 have all been seted up to the surface of every main skeleton 1, the equal fixedly connected with two sets of mounting panel clamps 15 of surface of every main skeleton 1, utilize the cooperation of mounting hole 14 and mounting panel clamp 15, can conveniently install the switch board, can conveniently place electrical apparatus's fixed plate simultaneously.

The working principle of the utility model is as follows: the installation seat 7 is pulled to penetrate through the through hole 2, the transverse framework 5 is inserted into the positioning groove 4, the limiting plate 8 is stretched, the limiting plate 8 is loosened to limit the transverse framework 5 by the aid of the resilience force of the telescopic spring 6 and is connected with the main framework 1, the fixing seat 11 is penetrated through the through hole 2, the longitudinal framework 9 is inserted into the positioning groove 4, the positioning plate 12 is stretched, the longitudinal framework 9 is limited and positioned by means of the resilience force of the telescopic spring 10 and is connected with the main framework 1, and finally the power distribution cabinet shell and the main framework 1 are installed by means of the installation holes 14.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a low-voltage distribution cabinet skeleton texture, includes two sets of main skeleton (1), its characterized in that, every two sets of opening (2) have all been seted up to the surface of main skeleton (1), every spacing groove (3) have all been seted up to the inside wall of opening (2), every constant head tank (4) have all been seted up to the inside wall of opening (2), every the outside of main skeleton (1) all is equipped with horizontal skeleton (5), every the equal fixedly connected with telescopic spring (6) of surface of horizontal skeleton (5), every set of the equal fixedly connected with mount pad (7) of one end that telescopic spring (6) kept away from each other, every the inside wall of mount pad (7) all articulates through two first round pins has two limiting plates (8), every the outside of main skeleton (1) all is equipped with vertical skeleton (9), every the equal fixedly connected with two shrink springs (10) of surface of vertical skeleton (9), every group shrink spring (10) one end that keeps away from each other is equal fixedly connected with (11) of telescopic spring (6) one end that keeps away from each other, every two inside walls have fixing base (12) through two articulated fixing bases.

2. A low-voltage power distribution cabinet frame structure according to claim 1, characterized in that each transverse frame (5) is adapted to a positioning groove (4), and each longitudinal frame (9) is adapted to a positioning groove (4).

3. A low-voltage power distribution cabinet frame structure according to claim 1, characterized in that the diameter of each transverse frame (5) is larger than the diameter of the through opening (2), and the diameter of each longitudinal frame (9) is larger than the diameter of the through opening (2).

4. The low-voltage power distribution cabinet framework structure according to claim 1, wherein each mounting seat (7) is matched with the through port (2), and each fixing seat (11) is matched with the through port (2).

5. The low-voltage power distribution cabinet framework structure according to claim 1, wherein each locating plate (12) is matched with a limiting groove (3), and each limiting plate (8) is matched with the limiting groove (3).

6. The low-voltage power distribution cabinet framework structure according to claim 1, wherein two wear-resistant pads (13) are fixedly connected to the outer surface of each main framework (1), and the wear-resistant pads (13) are made of rubber materials.

7. The low-voltage power distribution cabinet framework structure according to claim 1, wherein two groups of mounting holes (14) are formed in the outer surface of each main framework (1), and two groups of mounting plate clamping frames (15) are fixedly connected to the outer surface of each main framework (1).