CN207022343U - A kind of heavily loaded cabinet frame work - Google Patents
A kind of heavily loaded cabinet frame work Download PDFInfo
- Publication number
- CN207022343U CN207022343U CN201720993076.8U CN201720993076U CN207022343U CN 207022343 U CN207022343 U CN 207022343U CN 201720993076 U CN201720993076 U CN 201720993076U CN 207022343 U CN207022343 U CN 207022343U
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- surrounding casing
- heavily loaded
- front surrounding
- frame work
- cabinet frame
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Abstract
The utility model discloses a kind of heavily loaded cabinet frame work, including structure identical front surrounding casing and back surrounding casing, and it is connected to more curb girders between front surrounding casing and back surrounding casing, the outer surface of the front surrounding casing is the preceding surface of the heavily loaded cabinet frame work, and outer surface centre is the cavity of front surrounding casing, the front surrounding casing and back surrounding casing include two crossbeams and two root posts, and two crossbeams and two root posts are intervally arranged and are connected with each other and surround one；The front surrounding casing is additionally provided with along front surrounding casing the water retaining cover circumferentially and to form a circle, and the dash is located on the outer surface of front surrounding casing.Heavily loaded cabinet frame work described in the utility model has higher mechanical strength and rigidity, improves the bearing capacity of cabinet, ensure that framework and the degree of protection of cabinet door, and framework has higher standardization level.
Description
Technical field
The utility model belongs to technical field of electric equipment, and in particular to a kind of heavily loaded cabinet frame work.
Background technology
With the fast development of power industry, its requirement in terms of the technical performances such as practicality, safety, carrying improves, right
Also more and more higher, the framework that current heavily loaded rack uses can not expire for the service life of framework selected by heavily loaded rack and reliability requirement
The requirement of sufficient user's counterweight carrier aircraft cabinet degree of protection and bearing capacity.
Utility model content
Purpose of utility model：For overcome the deficiencies in the prior art, the utility model provides a kind of heavily loaded cabinet frame work, the frame
Frame can ensure the degree of protection and bearing capacity of heavily loaded cabinet.
Technical scheme：The utility model provides a kind of heavily loaded cabinet frame work, including structure identical front surrounding casing and back surrounding casing,
And more curb girders between front surrounding casing and back surrounding casing are connected to, the outer surface of the front surrounding casing is the preceding table of the heavily loaded cabinet frame work
Face, and be the cavity of front surrounding casing among the outer surface, the front surrounding casing and back surrounding casing include two crossbeams and two root posts, institute
State two crossbeams and two root posts are intervally arranged and are connected with each other and surround one；The front surrounding casing is additionally provided with along front surrounding casing circumference cloth
The water retaining cover put and formed a circle, the dash are located on the outer surface of front surrounding casing.
Beneficial effect：Heavily loaded cabinet frame work described in the utility model ensure that by the water retaining cover being arranged on front surrounding casing
The degree of protection of framework and cabinet door；Modular construction is identical before and after framework, improves the standardization level of framework.
Wherein, the upper end of the column is provided with the boss upwardly extended, and the lower end of column is provided with the reinforcement extended downwardly
Block；The boss end is provided with mounting hole, the mounting hole on the front surrounding casing and the position of mounting hole pair on the back surrounding casing
Claim, improve the standardization level of framework.
The crossbeam is that cross-sectional structure identical shape extrusion forms with column.The section bar includes the first wide side
Plate, the second wide side plate, the first narrow side and the second narrow side, the first wide side plate, the second wide side plate, the first narrow side and
The head and the tail connection of two narrow sides surrounds rectangular cross-section and the section bar with inner-cavity structure；First is vertically set on the first wide side plate
Reinforcing plate, the second reinforcing plate is vertically installed with the second wide side plate；Through hole is also machined with second reinforcing plate；First reinforcing plate and
The thickness of second reinforcing plate is twice of side plate thickness.First reinforcing plate be located at the edge of the first wide side plate and with it is adjacent
The first narrow side it is concordant, the second reinforcing plate is close to the middle part of the second wide side plate.The section bar intensity is big and in light weight, ensures cabinet
The standardization level and degree of protection of body；In addition, the modularization through hole of reasonable Arrangement, it is easy to side cabinet and door-plate and other is attached
Effective installation of part, meet the requirement of polytype rack.
First reinforcing plate of each cross beam sectional bar of the front surrounding casing and the first reinforcing plate head and the tail of each column section mutually interconnect
Connect and surround the water retaining cover.
Brief description of the drawings
Fig. 1 is heavily loaded cabinet frame work structural representation；
Fig. 2 is heavily loaded cabinet frame work front view；
Fig. 3 is heavily loaded cabinet frame work left view；
Fig. 4 is heavily loaded cabinet frame work right view；
Fig. 5 is heavily loaded cabinet frame work top view；
Fig. 6 is frame section bar cross section structure schematic diagram.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As Figure 1-5, a kind of heavily loaded cabinet frame work, including structure identical front surrounding casing 1 and back surrounding casing 2, and be connected to
More curb girders 3 between front surrounding casing 1 and back surrounding casing 2, the outer surface of the front surrounding casing 1 are the preceding surface of the heavily loaded cabinet frame work, and
It is the cavity of front surrounding casing 1 among the outer surface, the curb girder 3 is connected by welding manner with front surrounding casing 1 and back surrounding casing 2；It is described
Front surrounding casing 1 and back surrounding casing 2 include two crossbeams 4 and two root posts 5, and two crossbeams 4 and two root posts 5 are intervally arranged simultaneously
It is connected with each other by welding manner and surrounds one；Wherein, curb girder 3, crossbeam 4 and column 5 are cross-sectional structure identical section bar
It is process；Front surrounding casing, back surrounding casing are made by using welding manner, then two peripheral frames are welded into by framework by curb girder, is carried
The high mechanical strength and rigidity of heavily loaded cabinet, so as to improve the bearing capacity of cabinet；The front surrounding casing 1 is additionally provided with along front surrounding casing 1
Circumferentially and form a circle to form the water retaining cover 6 of sealing, the water retaining cover 6 is located on the outer surface of front surrounding casing 1, for preventing
Sealing flows into heavily loaded interior of equipment cabinet, improves heavily loaded cabinet frame work and the degree of protection of cabinet door.The upper end of the column 5 is provided with upward
The boss 7 of extension, the lower end of column 5 are provided with the boss 7 extended downwardly, and the end of boss 7 is provided with mounting hole 8, institute
State the mounting hole 8 on front surrounding casing 1 and the positional symmetry of mounting hole 8 on the back surrounding casing 2.Mounting hole 8 can be used for installing heavily loaded machine
The part such as cabinet top lid or framework suspension ring, the position of opening of peripheral frame is symmetrical before and after framework, improves the standardization level of framework.
As shown in fig. 6, the section bar includes the first wide side plate 9, the second wide side plate 10, the first narrow side 11 and second
Narrow side 12, the first wide side plate 9, the second wide side plate 10, the first narrow side 11 and the second narrow side 12 are connected to surround from beginning to end and cut
Face is rectangle and the section bar with inner-cavity structure；The first reinforcing plate 13, the second wide side plate 10 are vertically installed with first wide side plate 9
On be vertically installed with the second reinforcing plate 14；First wide side plate 9, the second wide side plate 10, the first narrow side 11, the second narrow side 12
And second be also machined with reinforcing plate 14 for installing side cabinet and door-plate and the through hole 15 of other annexes；First reinforcing plate
13 and second the thickness of reinforcing plate 14 be twice of side plate thickness.First reinforcing plate 13 is located at the edge of the first wide side plate 9
And it is concordant with the first adjacent narrow side 11, the second reinforcing plate 14 is close to the middle part of the second wide side plate 10.The water retaining cover 6 is
First reinforcing plate 13 of the section bar of each crossbeam 4 of front surrounding casing 1 and the first reinforcing plate 13 of each section bar of column 5 are connected with each other enclose from beginning to end
Into.The section bar is molded for the panel beating of monoblock steel plate one, and technique is simple, rational in infrastructure, has larger mechanical strength.Remove
Outside this, it can also meet that the steel plate head and the tail of size requirement are welded by polylith, so as to possess same mechanical strength.
Described above is only preferred embodiment of the present utility model, it should be pointed out that before the design of the present invention is not departed from
Put, some deductions or replacement can also be made, these, which are deduced or substituted, is regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of heavily loaded cabinet frame work, including structure identical front surrounding casing (1) and back surrounding casing (2), and be connected to front surrounding casing (1) and
More curb girders (3) between back surrounding casing (2), the outer surface of the front surrounding casing (1) is the preceding surface of the heavily loaded cabinet frame work, and this is outer
It is the cavity of front surrounding casing (1) among surface, it is characterised in that：The front surrounding casing (1) and back surrounding casing (2) include two crossbeams
(4) it is intervally arranged and is connected with each other and surround one with two root posts (5), two crossbeams (4) and two root posts (5)；It is described
Front surrounding casing (1) is additionally provided with along front surrounding casing (1) water retaining cover (6) circumferentially and to form a circle, and the water retaining cover (6) is located at front wall
On the outer surface of frame (1).
2. heavily loaded cabinet frame work according to claim 1, it is characterised in that：The upper end of the column (5) is provided with and upwardly extended
Boss (7), the lower end of column (5) is provided with the boss (7) extended downwardly；Boss (7) end is provided with mounting hole
(8), the mounting hole (8) on the front surrounding casing (1) and mounting hole (8) positional symmetry on the back surrounding casing (2).
3. heavily loaded cabinet frame work according to claim 1, it is characterised in that：The crossbeam (4) and column (5) are cross section
Structure identical shape extrusion forms.
4. heavily loaded cabinet frame work according to claim 3, it is characterised in that：The section bar includes the first wide side plate (9), second
Wide side plate (10), the first narrow side (11) and the second narrow side (12), the first wide side plate (9), the second wide side plate (10), first
Narrow side (11) and the second narrow side (12) head and the tail connection surround rectangular cross-section and the section bar with inner-cavity structure；Described
The first reinforcing plate (13) is vertically set on one wide side plate (9), the second reinforcing plate (14) is vertically installed with the second wide side plate (10), the
Through hole (15) is also machined with two reinforcing plates (14)；The thickness of first reinforcing plate (13) and the second reinforcing plate (14) is side plate thickness
Twice.
5. heavily loaded cabinet frame work according to claim 4, it is characterised in that：Each crossbeam (4) section bar of the front surrounding casing (1)
First reinforcing plate (13) head and the tail of the first reinforcing plate (13) and each column (5) section bar, which are connected with each other, surrounds the water retaining cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993076.8U CN207022343U (en) | 2017-08-09 | 2017-08-09 | A kind of heavily loaded cabinet frame work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720993076.8U CN207022343U (en) | 2017-08-09 | 2017-08-09 | A kind of heavily loaded cabinet frame work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207022343U true CN207022343U (en) | 2018-02-16 |
Family
ID=61478094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720993076.8U Active CN207022343U (en) | 2017-08-09 | 2017-08-09 | A kind of heavily loaded cabinet frame work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207022343U (en) |
-
2017
- 2017-08-09 CN CN201720993076.8U patent/CN207022343U/en active Active
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