CN211929937U

CN211929937U - Power cabinet convenient to troubleshooting is overhauld for electric power

Info

Publication number: CN211929937U
Application number: CN202020453025.8U
Authority: CN
Inventors: 刘俊平; 李红梅; 王叶斌
Original assignee: Baotou Yi Neng Electric Construction Co ltd
Current assignee: Baotou Yi Neng Electric Construction Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-13
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses an electric power cabinet for electric power convenient to investigation and overhaul, including the cabinet body, the inner chamber bottom of the cabinet body is equipped with the baffle, the baffle separates the inner chamber of the cabinet body into installation cavity and bottom chamber, and the inner chamber of installation cavity is equipped with the stand, the outer disc of stand is even to be equipped with a plurality of division boards, the division board separates the inner chamber of installation cavity into a plurality of component chambeies, the inner chamber of component chamber is installed the mounting panel, the mounting panel is the arc, the lateral wall of component chamber is equipped with preset door, the expansion end of preset door is equipped with the handrail; the utility model discloses a set up a plurality of component chambeies, classify, the grouping is installed on the mounting panel to all kinds of electrical components for the internal a large amount of electrical components of cabinet can be orderly installation, and the later stage of being convenient for carries out quick maintenance according to electrical components's classification and grouping, can reduce electrical components's maintenance work intensity by a wide margin, can promote electrical components's maintenance speed by a wide margin, reduces and overhauls maintenance speed.

Description

Power cabinet convenient to troubleshooting is overhauld for electric power

Technical Field

The utility model belongs to the technical field of the electric power cabinet technique and specifically relates to an electric power cabinet is used to electric power convenient to investigation and overhaul.

Background

Electric power is an energy source using electric energy as power. In the seventies of the nineteenth century, the invention and application of electric power have raised the second industrialized climax. The technology becomes one of three technological revolution which occur in the world since the eighteenth century of the history of human beings, and the technology changes the lives of people. The large-scale power system appearing in the twentieth century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution. The supply of power needs to be assisted by means of a power cabinet.

In order to guarantee smooth operation of electric power, a large number of electrical components are usually installed in the electric power cabinet, and because the inner space of the electric power cabinet is very limited, the electrical components of the electric power are gathered together, so that great trouble is caused to overhaul the electrical components in the later period, the overhaul period is greatly prolonged, and the use requirement of modern power supply is difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power cabinet is used to electric power convenient to investigation and overhaul to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a power cabinet for electric power convenient to investigation and overhaul, includes the cabinet body, the cabinet body is the drum type structure, and the inner chamber bottom of the cabinet body is equipped with the baffle, the baffle separates into installation cavity and bottom chamber to the inner chamber of the cabinet body, the installation cavity is established in the top of bottom chamber, and the inner chamber of installation cavity is equipped with the stand, and the axis of installation cavity coincides with the axis of stand, the outer disc of stand is even is equipped with a plurality of division boards, the division board separates the inner chamber of installation cavity into a plurality of component chambeies, the mounting panel is installed to the inner chamber of component chamber, the mounting panel is the arc, and the mounting panel is used for installing electrical components, the lateral wall in component chamber is equipped with predetermines the door, the expansion end of predetermineeing the door is equipped with the handrail, through setting up a plurality of component chambeies, classifies, the various electrical components are installed, the later stage of being convenient for carries out quick maintenance according to electrical components's classification and grouping, can reduce electrical components's maintenance work intensity by a wide margin, can promote electrical components's maintenance speed by a wide margin, reduces maintenance speed.

In a further embodiment, a lifting cylinder is arranged below the cabinet body, the axis of the cabinet body coincides with the axis of the lifting cylinder, a plurality of support legs are uniformly arranged on the outer circumferential surface of the lifting cylinder, the support legs are of an L-shaped structure, the upper end and the lower end of the lifting cylinder are of an open circular tube structure, the inner cavity of the lifting cylinder is in threaded connection with a lifting screw rod, the top end of the lifting screw rod penetrates through the bottom wall of the bottom cavity and is rotatably connected onto the partition plate through a bearing seat, the bottom end of the lifting screw rod is fixedly connected with a turntable, the axis of the lifting screw rod coincides with the axis of the turntable, a plurality of rotating rods are uniformly arranged on the outer circumferential surface of the turntable, the turntable is rotated forward through the rotating rods, the lifting screw rod is driven by the turntable to rotate and ascend, the lifting screw rod is utilized to push the cabinet body to ascend, so that the height of, the worker can conveniently and smoothly carry out maintenance work.

In a further embodiment, the top fixedly connected with of landing leg and the cabinet body matched with elastic stabilization rod, elastic stabilization rod includes telescopic link and two connecting plates, the upper and lower end of telescopic link is respectively through connecting plate fixed connection on the bottom of the cabinet body and landing leg, and the outside cover of telescopic link is equipped with the pretension spring, the tip fixed connection of pretension spring is on the connecting plate, and along with the cabinet body rises or descends under the effect of lifting screw, the telescopic link extends or contracts under the spring action of pretension spring to utilize the bottom edge of the telescopic link stable support cabinet body, can promote the stability when the cabinet body up-and-down motion by a wide margin, thereby guarantee that the safety of maintenance work goes on.

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

1. the utility model discloses a set up a plurality of component chambeies, classify to all kinds of electrical components, install on the mounting panel in groups, make a large amount of electrical components in the cabinet body can be orderly installed, be convenient for carry out quick maintenance according to electrical components's classification and grouping in the later stage, can reduce electrical components's maintenance work intensity by a wide margin, can promote electrical components's maintenance speed by a wide margin, reduce maintenance speed;

2. the utility model has the advantages that the turntable is positively rotated by the rotating rod, the lifting screw is driven by the turntable to rotate and rise, so that the lifting screw is used for pushing the cabinet body to rise, the height of the cabinet body is increased, the electric appliance element at the bottom of the element cavity can be conveniently overhauled by workers, the convenience of the whole device can be greatly improved, and the workers can conveniently and smoothly develop the overhauling work;

3. the utility model discloses in along with the cabinet body rises or descends under the effect of lifting screw, the telescopic link extends or contracts under the elasticity effect of pretension spring to utilize the bottom edge of the telescopic link stable support cabinet body, stability when can promoting cabinet body up-and-down motion by a wide margin, thereby guarantee to overhaul the safety of work and go on.

Drawings

FIG. 1 is a schematic structural view of an electric power cabinet for facilitating troubleshooting and maintenance;

FIG. 2 is a schematic view of a structure of a matching relationship between a lifting cylinder and a supporting leg of an electric power cabinet convenient for inspection and maintenance;

fig. 3 is a schematic cross-sectional structure view of a mounting cavity of an electric power cabinet convenient for inspection and maintenance.

In the figure: 1-cabinet body, 2-partition board, 3-installation cavity, 31-upright post, 32-partition board, 33-element cavity, 34-installation board, 35-preset door, 36-handrail, 4-bottom cavity, 5-lifting cylinder, 6-supporting leg, 7-lifting screw, 8-bearing seat, 9-rotary table, 10-rotary rod, 11-elastic stabilizing rod, 111-telescopic rod, 112-connection board and 113-pre-tightening spring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, an electric power cabinet for electric power convenient for inspection and maintenance includes a cabinet body 1, the cabinet body 1 is a cylindrical structure, a partition plate 2 is arranged at the bottom of an inner cavity of the cabinet body 1, the partition plate 2 divides the inner cavity of the cabinet body 1 into an installation cavity 3 and a bottom cavity 4, the installation cavity 3 is arranged above the bottom cavity 4, an upright column 31 is arranged in the inner cavity of the installation cavity 3, the axis of the installation cavity 3 coincides with the axis of the upright column 31, a plurality of partition plates 32 are uniformly arranged on the outer circumferential surface of the upright column 31, the partition plates 32 divide the inner cavity of the installation cavity 3 into a plurality of element cavities 33, an installation plate 34 is arranged in the inner cavity of the element cavities 33, the installation plate 34 is an arc-shaped plate, the installation plate 34 is used for installing electric elements, a preset door 35 is arranged on the side wall of the element cavity 33, a handrail 36 is arranged at the movable end of the preset door, The grouping is installed on mounting panel 34 for a large amount of electrical components in the cabinet body 1 can be orderly installation, and the later stage of being convenient for carries out quick maintenance according to electrical components's classification and grouping and maintains, can reduce electrical components's maintenance working strength by a wide margin, can promote electrical components's maintenance speed by a wide margin, reduces and overhauls maintenance speed.

The lifting cabinet is characterized in that a lifting cylinder 5 is arranged below the cabinet body 1, the axis of the cabinet body 1 coincides with the axis of the lifting cylinder 5, a plurality of supporting legs 6 are uniformly arranged on the outer circumferential surface of the lifting cylinder 5, the supporting legs 6 are of an L-shaped structure, the lifting cylinder 5 is of a circular tube structure with the upper end and the lower end both open, a lifting screw 7 is in threaded connection with the inner cavity of the lifting cylinder 5, the top end of the lifting screw 7 penetrates through the bottom wall of the bottom cavity 4 and is rotatably connected onto the partition board 2 through a bearing seat 8, a rotary table 9 is fixedly connected to the bottom end of the lifting screw 7, the axis of the lifting screw 7 coincides with the axis of the rotary table 9, a plurality of rotary rods 10 are uniformly arranged on the outer circumferential surface of the rotary table 9, the rotary table 9 is forwardly rotated by the rotary tables 10, the rotary table 9 drives the lifting screw 7 to rotatably ascend, the lifting screw 7 is used for pushing the cabinet body, the convenience of the whole device can be greatly improved, and workers can conveniently and smoothly perform maintenance work.

Example 2

The difference from example 1 is: the top fixedly connected with of landing leg 6 and the elastic stabilizer bar 11 of cabinet body 1 matched with, elastic stabilizer bar 11 includes telescopic link 111 and two connecting plates 112, the upper and lower end of telescopic link 111 is respectively through connecting plate 112 fixed connection on the bottom of the cabinet body 1 and landing leg 6, and the outside cover of telescopic link 111 is equipped with pretension spring 113, pretension spring 113's tip fixed connection is on connecting plate 112, and along with the effect of the cabinet body 1 at lifting screw 7 rises or descends, telescopic link 111 extends or contracts under pretension spring 113's elasticity effect to utilize telescopic link 111 stable support cabinet body 1's bottom edge, stability when can promote cabinet body 1 up-and-down motion by a wide margin, thereby guarantee that the safety of maintenance work goes on.

According to the working principle of the embodiment 1-2, the plurality of element cavities 33 are arranged, and various electrical elements are classified and grouped to be installed on the installation plate 34, so that a large number of electrical elements in the cabinet body 1 can be installed orderly, the rapid overhaul and maintenance can be conveniently carried out according to the classification and grouping of the electrical elements in the later period, the overhaul and maintenance working strength of the electrical elements can be greatly reduced, the overhaul and maintenance speed of the electrical elements can be greatly improved, and the overhaul and maintenance speed can be reduced; meanwhile, the rotary table 9 is positively rotated through the rotary rod 10, the rotary table 9 is used for driving the lifting screw 7 to rotate and ascend, the lifting screw 7 is used for pushing the cabinet body 1 to ascend, the height of the cabinet body 1 is increased, the electric appliance element at the bottom of the element cavity 33 can be conveniently overhauled by workers, the convenience of the whole device can be greatly improved, and the workers can conveniently and smoothly expand overhauling work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a power cabinet for electric power convenient to investigation and overhaul, includes the cabinet body (1), its characterized in that, the cabinet body (1) is the cylinder type structure, and the inner chamber bottom of the cabinet body (1) is equipped with baffle (2), baffle (2) separate into installation cavity (3) and bottom chamber (4) to the inner chamber of the cabinet body (1), establish in the top of bottom chamber (4) installation cavity (3), and the inner chamber of installation cavity (3) is equipped with stand (31), and the axis of installation cavity (3) and the axis coincidence of stand (31), the excircle face of stand (31) is even is equipped with a plurality of division boards (32), a plurality of component chambeies (33) are separated into to the inner chamber of installation cavity (3) division board (32), mounting panel (34) are installed to the inner chamber of component chamber (33), mounting panel (34) are the arc, and mounting panel (34) are used for installing electrical components, the side wall of the element cavity (33) is provided with a preset door (35), and the movable end of the preset door (35) is provided with a handrail (36).

2. The electric power cabinet convenient to inspect and overhaul according to claim 1, wherein a lifting cylinder (5) is arranged below the cabinet body (1), a plurality of support legs (6) are uniformly arranged on the outer circular surface of the lifting cylinder (5), each support leg (6) is of an L-shaped structure, an inner cavity of the lifting cylinder (5) is in threaded connection with a lifting screw (7), the top end of the lifting screw (7) penetrates through the bottom wall of the bottom cavity (4) and is rotatably connected onto the partition plate (2) through a bearing seat (8), and the bottom end of the lifting screw (7) is fixedly connected with the turntable (9).

3. An electric power cabinet convenient for troubleshooting according to claim 2 characterized in that the axis of the cabinet body (1) coincides with the axis of the lifting cylinder (5).

4. The electric power cabinet convenient for inspection and overhaul according to claim 2, wherein the lifting cylinder (5) is a circular tube structure with the upper end and the lower end being open.

5. An electric power cabinet convenient for troubleshooting according to claim 2 characterized in that the axis of the lifting screw (7) coincides with the axis of the turntable (9).

6. An electric power cabinet convenient for troubleshooting according to claim 5, characterized in that the outer circumferential surface of the rotating disc (9) is uniformly provided with a plurality of rotating rods (10).

7. The electric power cabinet convenient to inspect and overhaul according to any one of claims 2 to 6, wherein the top end of the supporting leg (6) is fixedly connected with an elastic stabilizer bar (11) matched with the cabinet body (1), the elastic stabilizer bar (11) comprises an expansion link (111) and two connecting plates (112), the upper end and the lower end of the expansion link (111) are respectively and fixedly connected to the bottom end of the cabinet body (1) and the supporting leg (6) through the connecting plates (112), a pre-tightening spring (113) is sleeved on the outer side of the expansion link (111), and the end of the pre-tightening spring (113) is fixedly connected to the connecting plates (112).