CN111864571B

CN111864571B - Safe type switch board convenient to settle equipment

Info

Publication number: CN111864571B
Application number: CN202010766704.5A
Authority: CN
Inventors: 兰成鹏; 云文雅
Original assignee: Maanshan Pengyuan Electronic Technology Co ltd
Current assignee: Anhui Guangxu Power Equipment Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2022-01-28
Anticipated expiration: 2040-08-03
Also published as: CN111864571A

Abstract

The invention discloses a safe power distribution cabinet convenient for equipment placement, which comprises an outer shell, wherein a sliding groove is embedded in the middle of the inner upper wall of the outer shell, a sliding block is connected and arranged in the sliding groove in a sliding fit manner, the lower end of the sliding block is rotatably connected and provided with a protective cover through a rotating pin, and a movable installation layer used for increasing the placement layer surface is movably connected to the bottom in the outer shell. The protective cover is pushed into the outer shell, so that the rectangular section of the protective cover is attached to the rear side of the outer shell, the protective cover cannot rotate, the protective cover can be matched with the outer shell to protect equipment, when the protective cover needs to be overhauled and maintained, the protective cover is pulled outwards, when the sliding block moves to the tail end, close to the outer side of the outer shell, of the sliding groove, the protective cover can be rotated, the protective cover and the sliding block rotate relatively, the protective cover can rotate to the inner rear side of the outer shell, overhauling and maintenance of the equipment in the outer shell are facilitated, due to the design of the movable installation layer, the layer for arranging the equipment is increased and reduced according to the difference of the number of the equipment, and the use is more flexible and convenient.

Description

Safe type switch board convenient to settle equipment

Technical Field

The invention relates to the technical field of electrical corollary equipment, in particular to a safe power distribution cabinet convenient for equipment arrangement.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

Under many occasions, its cabinet door of conventional switch board is opened relatively or one-way opening, and occupation space is comparatively spent to this kind of mode to influence the operative hand of one side when overhauing and maintaining.

Disclosure of Invention

The invention aims to provide a safe power distribution cabinet convenient for equipment installation so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a safe type switch board convenient to settle equipment, includes the shell body, the positive opening of shell body, the embedding of upper wall middle part is provided with the sliding tray in the shell body, sliding fit connects in the sliding tray and is provided with the slider, the slider lower extreme is provided with the guard shield through the rotating pin rotation connection, the guard shield is half cylindrical structure, the guard shield upper end is sealed and the lower extreme is open, the slider rotates to be connected guard shield upper end centre of a circle position, guard shield cross-section diameter with width is the same in the shell body, the guard shield height with highly the same in the shell body, bottom swing joint is provided with the movable mounting layer that is used for increasing the arrangement aspect in the shell body.

Furthermore, the sliding groove radially extends and sets up, the bilateral symmetry embedding is provided with the spacing groove in the sliding groove, the spacing groove cross-section is the hemisphere, the spacing groove is followed the sliding groove extending direction sets up.

Furthermore, the slider bilateral symmetry embedding is provided with spacing ball, spacing ball roll connection on the slider, and with spacing groove sliding fit.

Furthermore, a handle groove is embedded in the middle of the periphery of the shield.

Furthermore, the bottom of the outer shell is provided with wiring holes in a penetrating mode, and bases are symmetrically connected to the two sides of the lower end of the outer shell.

Further, movable mounting layer includes the mounting plate, the embedding of mounting plate both sides is rotated and is connected and be provided with the dwang, the side tip that the mounting plate was kept away from to the dwang rotates to be connected and is provided with the hinge seat, the rear portion of hinge seat installation both sides is fixed in the shell body, the hinge seat and the hookup location of mounting plate and dwang is located respectively the both ends of dwang.

Further, shell body bottom rear side still symmetry is provided with two sets of bracing pieces, the bracing piece is located between two sets of hinge seats, and two sets of bracing pieces respectively with the both sides of mounting plate align, the bracing piece sets up perpendicularly, and length with the dwang is the same, the embedding of bracing piece upper end is provided with spacing hole, the positive upper portion embedding of bracing piece is provided with the screw hole.

Furthermore, the surface of the mounting plate is provided with a plurality of groups of mounting holes in a penetrating manner, the front parts of the two sides of the mounting plate are provided with through holes in a penetrating manner, the through holes are radially aligned with the supporting rods, the middle parts of the through holes are rotatably connected with rotating gaskets, the middle parts of the rotating gaskets are movably provided with connecting bolts in a penetrating manner through thread matching, and the connecting bolts correspond to the limiting holes in an adaptive manner.

Furthermore, the symmetrical embedding of mounting plate surface rear side is provided with the rotation bulb, the rotation bulb is established respectively mounting plate both sides, and with the through-hole aligns, the rotation bulb with mounting plate rotates the connection, it is fixed with the stiffener to rotate bulb end-to-end connection, the stiffener end be equipped with the arch of screw hole looks adaptation, the square of stiffener length equals rotate the bulb to the distance of rotating the gasket and the screw hole bottom arrives the square sum of distance at bracing piece top.

Compared with the prior art, the invention has the beneficial effects that: promote the guard shield in to the shell body, can make the rectangle section laminating of guard shield at the shell body rear side, the guard shield can't rotate like this, can also cooperate the shell body to form the protection to equipment, when needs overhaul and maintain, outside pulling guard shield, when the slider moves the end that the sliding tray is close to the shell body outside, can rotate the guard shield, thereby guard shield and slider rotate relatively, the guard shield can rotate the interior rear side of shell body, just so be convenient for overhaul the maintenance to equipment in the shell body, and the design on movable mounting layer is convenient for increase the aspect that reduces and be used for settling equipment according to the difference of equipment quantity, it is nimble convenient more to use.

Drawings

Fig. 1 is a schematic structural diagram of a safety power distribution cabinet convenient for installation of equipment.

Fig. 2 is an enlarged schematic view of a region a in fig. 1.

Fig. 3 is a schematic structural diagram of what is in a safety type power distribution cabinet convenient for installation of equipment.

Fig. 4 is a schematic structural diagram of a safety power distribution cabinet convenient for equipment installation when a movable installation layer is unfolded.

Fig. 5 is a schematic structural diagram of a movable installation layer in a safety power distribution cabinet convenient for installation of equipment.

In the figure: 1-outer shell, 11-sliding groove, 12-limiting groove, 2-shield, 21-sliding block, 22-limiting ball, 23-handle groove, 3-wiring hole, 4-base, 5-supporting rod, 51-threaded hole, 52-limiting hole, 6-movable mounting layer, 61-hinge base, 62-rotating rod, 63-mounting plate, 64-mounting hole, 65-through hole, 66-rotating gasket, 67-connecting bolt, 68-rotating ball head, and 69-reinforcing rod.

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.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a safety power distribution cabinet convenient for equipment installation includes an outer casing 1, the front of the outer casing 1 is open, a sliding groove 11 is embedded in the middle of the inner upper wall of the outer casing 1, the sliding groove 11 extends radially, limiting grooves 12 are symmetrically embedded in the sliding groove 11 on two sides, the cross section of each limiting groove 12 is hemispherical, the limiting grooves 12 are arranged along the extending direction of the sliding groove 11, a sliding block 21 is slidably connected and arranged in the sliding groove 11, the lower end of the sliding block 21 is rotatably connected and arranged with a shield 2 through a rotating pin, the shield 2 is a semi-cylindrical structure, the upper end of the shield 2 is closed and the lower end is open, the sliding block 21 is rotatably connected to the upper end of the shield 2 at the position of the center of the circle, the cross section diameter of the shield 2 is the same as the inner width of the outer casing 1, and the height of the shield 2 is the same as the inner height of the outer casing 1, the bottom of the outer shell 1 is movably connected with a movable installation layer 6 for increasing the arrangement layer surface.

The two sides of the sliding block 21 are symmetrically embedded with limiting balls 22, and the limiting balls 22 are connected to the sliding block 21 in a rolling manner and are in sliding fit with the limiting grooves 12. Therefore, the limiting groove 12 can facilitate the sliding block 21 to move in the sliding groove 11 and can also facilitate limiting.

The embedding of 2 peripheral middle parts of guard shield is provided with handle groove 23, promote guard shield 2 in to casing 1 through handle groove 23, can make the rectangular section laminating of guard shield 2 in casing 1 rear side, guard shield 2 is unable to rotate like this, can also cooperate casing 1 to form the protection to equipment, when needs overhaul and maintain, outside pulling guard shield 2, when slider 21 moves the end that sliding tray 11 is close to the casing 1 outside, can rotate guard shield 2, thereby guard shield 2 and slider 21 rotate relatively, guard shield 2 can rotate the casing 1 in the rear side, just so be convenient for overhaul the maintenance to the equipment in the casing 1, and the design on movable mounting layer 6 is convenient for increase the aspect that reduces to be used for settling the equipment according to the difference of equipment quantity, it is more nimble convenient to use.

1 bottom of shell body is run through and is provided with

wiring hole

3, 1 lower extreme bilateral symmetry of shell body is connected and is provided with base 4, and the circuit can derive through wiring hole 3, soft silica gel can also be filled in the activity in wiring hole 3 for fixed line avoids the mosquito dust to get into.

Example 2

Referring to fig. 4 to 5, in the embodiment of the invention, based on embodiment 1, the movable installation layer 6 includes an installation plate 63, rotation rods 62 are embedded into two sides of the installation plate 63 and rotatably connected to the two sides of the installation plate, hinge bases 61 are rotatably connected to end portions of the side surfaces of the rotation rods 62 far away from the installation plate 63, the hinge bases 61 are fixedly installed at the rear portions of the two sides in the outer shell 1, and the hinge bases 61 and the connection positions of the installation plate 63 and the rotation rods 62 are respectively located at two ends of the rotation rods 62.

The shell body 1 bottom rear side still symmetry is provided with two sets of bracing pieces 5, bracing piece 5 is located between two sets of hinge seat 61, and two sets of bracing pieces 5 respectively with the both sides of mounting plate 63 align, bracing piece 5 sets up perpendicularly, and length with dwang 62 is the same, the embedding of bracing piece 5 upper end is provided with spacing hole 52, the positive upper portion embedding of bracing piece 5 is provided with screw hole 51.

The utility model discloses a multilayer settlement equipment, including settlement board 63, through-hole 52, connecting bolt 67, rotation seat 61, rotation seat 62, rotation seat 63, rotation seat 66, through-hole 65 and bracing piece 5 upper end alignment, the setting board 63 surface runs through and is provided with multiunit mounting hole 64, the setting board 63 both sides front portion runs through and is provided with through-hole 65, through-hole 65 and bracing piece 5 radially align, through-hole 65 and bracing piece 65 rotate the dwang 62 through hinge seat 61 when the equipment is settled to needs multilayer, can make dwang 62 set up perpendicularly in bracing piece 5 one side to upset setting board 63, the through-hole 65 and the bracing piece 5 upper end on the setting board 63 aligns this moment, rotate rotation seat 66 and make connecting bolt 67 and spacing hole 52 correspond and the cooperation connect, thereby can realize double-deck settlement.

Placement board 63 surface rear side symmetry embedding is provided with rotates bulb 68, it establishes respectively to rotate bulb 68 place board 63 both sides, and with through-hole 65 aligns, rotate bulb 68 with place board 63 rotates the connection, it is fixed to be provided with stiffener 69 to rotate bulb 68 end-to-end connection, stiffener 69 end be equipped with the arch of screw hole 51 looks adaptation, the square of stiffener 69's length equals rotate bulb 68 to rotate gasket 66's distance and screw hole 51 bottom arrives the square sum of 5 top distances of bracing piece, like this when place board 63 horizontal connection is in bracing piece 5 upper end, can realize the auxiliary stay through the terminal cooperation with screw hole 51 of stiffener 69 simultaneously.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

It will be evident to those skilled in the art that the invention 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 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. A safe power distribution cabinet convenient for arranging equipment comprises an outer shell (1) and is characterized in that, the front surface of the outer shell (1) is opened, a sliding groove (11) is embedded in the middle of the inner upper wall of the outer shell (1), a slide block (21) is connected and arranged in the slide groove (11) in a sliding fit way, the lower end of the slide block (21) is rotationally connected and provided with a protective cover (2) through a rotating pin, the protective cover (2) is of a semi-cylindrical structure, the upper end of the protective cover (2) is closed, the lower end of the protective cover is open, the slide block (21) is rotatably connected at the position of the center of a circle at the upper end of the protective cover (2), the diameter of the section of the shield (2) is the same as the inner width of the outer shell (1), the height of the shield (2) is the same as the inner height of the outer shell (1), and a movable installation layer (6) used for increasing the arrangement layer surface is movably connected to the inner bottom of the outer shell (1); movable mounting layer (6) are including place board (63), place board (63) both sides embedding is rotated and is connected and is provided with dwang (62), the side tip that place board (63) were kept away from in dwang (62) rotates to be connected and is provided with hinge seat (61), the rear portion of both sides in shell body (1) is fixed in the installation of hinge seat (61), hinge seat (61) and place board (63) are located respectively with the hookup location of dwang (62) the both ends of dwang (62).

2. The safety power distribution cabinet convenient for equipment placement according to claim 1, wherein the sliding groove (11) extends radially, two sides of the sliding groove (11) are symmetrically embedded with limiting grooves (12), the cross section of each limiting groove (12) is hemispherical, and the limiting grooves (12) are arranged along the extending direction of the sliding groove (11).

3. The safety power distribution cabinet convenient for equipment placement according to claim 2, characterized in that limiting balls (22) are symmetrically embedded in two sides of the sliding block (21), and the limiting balls (22) are connected to the sliding block (21) in a rolling manner and are in sliding fit with the limiting grooves (12).

4. The safety power distribution cabinet convenient for equipment placement according to claim 1, characterized in that a handle groove (23) is embedded in the middle of the periphery of the shield (2).

5. The safe power distribution cabinet convenient for equipment placement according to claim 1, characterized in that a wiring hole (3) is formed in the bottom of the outer casing (1) in a penetrating manner, and bases (4) are symmetrically connected to two sides of the lower end of the outer casing (1).

6. The safety power distribution cabinet convenient to arrange equipment according to claim 1, wherein two sets of support rods (5) are symmetrically arranged on the rear side of the bottom of the outer shell (1), the support rods (5) are located between two sets of hinge seats (61), the two sets of support rods (5) are respectively aligned with two sides of the arrangement plate (63), the support rods (5) are vertically arranged and have the same length as the rotating rods (62), the upper ends of the support rods (5) are embedded with limiting holes (52), and the upper parts of the front surfaces of the support rods (5) are embedded with threaded holes (51).

7. The safety power distribution cabinet convenient to arrange equipment according to claim 6, wherein a plurality of groups of mounting holes (64) are formed in the surface of the arrangement plate (63) in a penetrating manner, through holes (65) are formed in the front portions of the two sides of the arrangement plate (63) in a penetrating manner, the through holes (65) are radially aligned with the support rod (5), a rotating gasket (66) is rotatably connected to the middle of each through hole (65), a connecting bolt (67) is movably arranged in the middle of each rotating gasket (66) in a penetrating manner through threaded matching, and the connecting bolt (67) and the limiting hole (52) are correspondingly matched.

8. The safety power distribution cabinet convenient for equipment placement according to claim 7, wherein a rotary ball head (68) is symmetrically embedded in the rear side of the surface of the placement plate (63), the rotary ball heads (68) are respectively arranged on two sides of the placement plate (63) and are aligned with the through hole (65), the rotary ball head (68) is rotatably connected with the placement plate (63), a reinforcing rod (69) is fixedly connected to the tail end of the rotary ball head (68), a protrusion matched with the threaded hole (51) is arranged at the tail end of the reinforcing rod (69), and the square of the length of the reinforcing rod (69) is equal to the sum of squares of the distance from the rotary ball head (68) to the rotary gasket (66) and the distance from the bottom of the threaded hole (51) to the top of the support rod (5).