CN214177827U - Electrical unit cabinet - Google Patents

Abstract

The utility model provides an electric unit machine case, include the box of passing through crossbeam fixed connection by curb plate and backplate and constituteing, the quantity of curb plate and backplate is two, the curb plate with the backplate interval sets up, be equipped with the mounting panel and the mobilizable mounting bracket of installation electric unit in the box, the structure of connecting curb plate and backplate through the crossbeam reduces and offsets because of the stress that strikes, vibrations produced, forms the protection to quick-witted case and quick-witted incasement electric unit, improves the stability of electric unit operation, increase of service life, and the while machine incasement portion is through mounting panel and the mounting bracket design of mobile structure of seventy percent discount structure, compares in multilayer slab structure when using, can improve the space utilization in the box.

Description

Electrical unit cabinet

Technical Field

The utility model relates to an electrical unit machine case.

Background

The electric unit case is used in many fields as an electric device for installing electric units, the structure of the existing electric unit case is not stable and firm enough, the working stability and the service life of the electric units installed inside are influenced, meanwhile, the electric units are generally installed in the case by a multi-layer flat plate structure, and the structural space utilization rate is not high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current electric unit machine case structure is stable firm inadequately, influences internally mounted's electric unit job stabilization nature and life, and the electric unit is installed for multilayer flat structure generally to quick-witted incasement portion simultaneously, and this kind of structure space utilization is not high, the utility model provides an above-mentioned problem is solved to electric unit machine case.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an electric unit machine case, includes the box of constituteing through crossbeam fixed connection by curb plate and backplate, the quantity of curb plate and backplate is two, the curb plate with the backplate interval sets up, be equipped with the mounting panel and the mobilizable mounting bracket of installation electric unit in the box.

Further: the two side plates are respectively a left side plate and a right side plate, the mounting plate is composed of a first bending part, a connecting part and a second bending part which are sequentially connected, the connecting part is arranged in parallel with the side plates, the first bending part is arranged at the top of the connecting part and is arranged towards the left in a direction perpendicular to the connecting part, the left end of the first bending part is bent upwards to form a first abutting part abutted against the left side plate, a first mounting hole is formed in the first abutting part, and a second mounting hole corresponding to the first mounting hole is formed in the left side plate; the second bent portion is installed at the bottom of the connecting portion and is perpendicular to the connecting portion and arranged towards the right, the right end of the second bent portion is bent downwards to form a second abutting portion abutting against the right side plate, a third mounting hole is formed in the second abutting portion, and a fourth mounting hole corresponding to the third mounting hole is formed in the right side plate.

Further: the supporting frame is characterized in that a supporting groove is formed in the beam in the horizontal direction, a plurality of threaded holes are uniformly arranged in the horizontal direction above the supporting groove, a positioning hole and a supporting pin are formed in the mounting frame, the tail end of the supporting pin is installed in the supporting groove, and when the supporting pin moves along the supporting groove, the supporting pin penetrates through a bolt, the positioning hole is screwed in the threaded hole, and the mounting frame is fixedly installed on the beam.

Further: the back plate is provided with a plurality of heat dissipation holes.

Further: the top of the box body is provided with a handle.

The beneficial effects of the utility model are that, the utility model discloses the structure that electric unit machine case passes through the crossbeam and connects curb plate and backplate reduces and offsets because of the stress that strikes, vibrations produced, forms the protection to quick-witted case and quick-witted incasement electric unit, improves the stability of electric unit operation, increase of service life, and quick-witted incasement portion is through the mounting panel of seventy percent discount structure and movable structure's mounting bracket design simultaneously, compares in the dull and stereotyped structure of multilayer when using, can improve the space utilization in the box.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of an electrical unit case of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the case;

FIG. 3 is a schematic view of the structure of the mounting plate;

fig. 4 is a schematic view of the structure of the cross beam and the mounting bracket.

In the figure, the handle comprises a side plate 1, a side plate 2, a back plate 3, a cross beam 4, a mounting plate 5, a mounting frame 6, a left side plate 7, a right side plate 8, a first bending part 9, a connecting part 10, a second bending part 11, a first abutting part 12, a first mounting hole 13, a second mounting hole 14, a second abutting part 15, a third mounting hole 16, a fourth mounting hole 17, a supporting groove 18, a threaded hole 19, a positioning hole 20, a supporting pin 21, a heat dissipation hole 22 and a handle.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element 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," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.

As shown in fig. 1, the utility model provides an electric unit machine case, include the box of passing through crossbeam 3 fixed connection by curb plate 1 and backplate 2 and constituteing, the quantity of curb plate 1 and backplate 2 is two, curb plate 1 with 2 intervals of backplate set up, be equipped with the mounting panel 4 and the mobilizable mounting bracket 5 of installation electric unit in the box.

Because the influence of operational environment, the quick-witted case can take place vibrations at the during operation, reduces and offsets because of the stress that strikes, vibrations produced through the structure of crossbeam 3 connection curb plate 1 and backplate 2, forms the protection to quick-witted case and quick-witted incasement electrical unit, improves the stability of electrical unit operation, increase of service life.

Referring to fig. 2 and 3, the two side plates 1 are a left side plate 6 and a right side plate 7, respectively, the mounting plate 4 is composed of a first bending portion 8, a connecting portion 9 and a second bending portion 10 which are connected in sequence, the connecting portion 9 is arranged in parallel to the side plates 1, the first bending portion 8 is mounted at the top of the connecting portion 9 and is arranged towards the left in a direction perpendicular to the connecting portion 9, the left end of the first bending portion 8 is bent upwards to form a first abutting portion 11 abutting against the left side plate 6, a first mounting hole 12 is formed in the first abutting portion 11, and a second mounting hole 13 corresponding to the first mounting hole 12 is formed in the left side plate 6; the second bending portion 10 is installed at the bottom of the connecting portion 9, and is perpendicular to the connecting portion 9 and arranged towards the right, the right end of the second bending portion 10 is bent downwards to form a second abutting portion 14 abutting against the right side plate 7, a third mounting hole 15 is formed in the second abutting portion 14, and a fourth mounting hole 16 corresponding to the third mounting hole 15 is formed in the right side plate 7.

The first abutting portion 11 is fixedly mounted on the left side plate 6 by the bolts sequentially passing through the first mounting hole 12 and the second mounting hole 13 and being screwed in the nuts, and the second abutting portion 14 is fixedly mounted on the right side plate 7 by the bolts sequentially passing through the third mounting hole 15 and the fourth mounting hole 16 and being screwed in the nuts. Meanwhile, compared with a multi-layer flat plate structure, the mounting plate 4 with the three-folding structure can improve the space utilization rate in the box body, an electric unit needing to be hung and mounted is mounted on the connecting part 9, and an electric unit needing to be flatly placed is mounted on the first bending part 8 and the second bending part 10.

Referring to fig. 4, a support groove 17 is formed in the cross beam 3 in a horizontal direction, a plurality of threaded holes 18 are formed in the cross beam 3 above the support groove 17 and are uniformly arranged in the horizontal direction, a positioning hole 19 and a support pin 20 are formed in the mounting bracket 5, the end of the support pin 20 is installed in the support groove 17, and when the support pin 20 moves along the support groove 17, the mounting bracket 5 is fixedly installed on the cross beam 3 by passing a bolt through the positioning hole 19 and screwing the bolt into the threaded hole 18.

The mounting frame 5 with the movable structure can adjust the position according to the mounting requirement of the electrical unit, when the position needs to be adjusted, the bolt is loosened, the supporting pin 20 slides along the supporting groove 17, the mounting frame 5 is moved to the required position, then the bolt penetrates through the positioning hole 19 and is screwed into the threaded hole 18 in the corresponding position, the supporting pin 20 is arranged in the supporting groove 17, supporting force can be provided for the mounting frame 5, the bolt is prevented from bearing too much gravity of the mounting frame 5, and the service life is prolonged.

The back plate 2 is provided with a plurality of heat dissipation holes 21. The setting of louvre 21 can provide better radiating environment for the electric unit in the box, and then increase of service life. A handle 22 is mounted on the top of the box. Through the arrangement of the handle 22, the box body is convenient for an operator to move.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (5)

1. An electrical unit enclosure, comprising: include the box of constituteing through crossbeam (3) fixed connection by curb plate (1) and backplate (2), the quantity of curb plate (1) and backplate (2) is two, curb plate (1) with backplate (2) interval sets up, be equipped with mounting panel (4) and mobilizable mounting bracket (5) of installation electrical unit in the box.

2. The electrical unit enclosure of claim 1, wherein: the two side plates (1) are respectively a left side plate (6) and a right side plate (7), the mounting plate (4) is composed of a first bending part (8), a connecting part (9) and a second bending part (10) which are sequentially connected, the connecting part (9) is arranged in parallel with the side plates (1),

the first bending part (8) is installed at the top of the connecting part (9) and is perpendicular to the connecting part (9) and arranged towards the left, the left end of the first bending part (8) is bent upwards to form a first abutting part (11) abutting against the left side plate (6), a first mounting hole (12) is formed in the first abutting part (11), and a second mounting hole (13) corresponding to the first mounting hole (12) is formed in the left side plate (6);

the second bending part (10) is installed at the bottom of the connecting part (9) and is perpendicular to the connecting part (9) and arranged towards the right, the right end of the second bending part (10) is bent downwards to form a second abutting part (14) abutting against the right side plate (7), a third mounting hole (15) is formed in the second abutting part (14), and a fourth mounting hole (16) corresponding to the third mounting hole (15) is formed in the right side plate (7).

3. The electrical unit enclosure of claim 1, wherein: be equipped with on crossbeam (3) along support groove (17) that the horizontal direction set up, on crossbeam (3), be located the top of supporting groove (17) is equipped with screw hole (18) that a plurality of edge horizontal direction align to grid, be provided with locating hole (19) and supporting pin (20) on mounting bracket (5), the end of supporting pin (20) is installed support in groove (17), work as supporting pin (20) are followed when supporting groove (17) remove, pass through the bolt locating hole (19) and screw in can in screw hole (18) mounting bracket (5) fixed mounting be in on crossbeam (3).

4. The electrical unit enclosure of claim 1, wherein: the back plate (2) is provided with a plurality of heat dissipation holes (21).

5. The electrical unit enclosure of claim 1, wherein: the top of the box body is provided with a handle (22).

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