CN208028372U - A kind of electrical cabinet - Google Patents
A kind of electrical cabinet Download PDFInfo
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- CN208028372U CN208028372U CN201820586258.8U CN201820586258U CN208028372U CN 208028372 U CN208028372 U CN 208028372U CN 201820586258 U CN201820586258 U CN 201820586258U CN 208028372 U CN208028372 U CN 208028372U
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- column
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- mounting hole
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Abstract
The utility model provides a kind of electrical cabinet, including：Frame, frame include：Multiple first columns, first crossbeam, the first longeron and connection sheet, multiple first columns are arranged in arrays；First crossbeam and the first longeron are connected between two adjacent the first columns, and the both ends of the first longeron have connecting plate, and first positioning hole and the first mounting hole are provided on connecting plate；Connection sheet is arranged on the both ends of the first column, there is the positioning protrusion coordinated with first positioning hole and the second mounting hole coordinated with the first mounting hole in connection sheet, fastener wears the first mounting hole and the second mounting hole, so that the first longeron is fixedly connected with the first column, the first column has reinforcement structure.The technical solution of the utility model overcomes weak existing electrical cabinet load-bearing capacity, tensile strength and distortion resistance weaker, and especially in the case of lifting, transport cabinet heavier high current cabinet, the problem of be easy to causeing cabinet bending, deform, there are security risks.
Description
Technical field
The utility model is related to electrical equipment Frame Design technical fields, and in particular to a kind of electrical cabinet.
Background technology
Electrical cabinet framework in the prior art has the following disadvantages：
1, without design reinforcing rib on electrical cabinet sectional material of cabinet body, frontal width is less than normal, and intensity is not high, and load-bearing capacity is weaker,
Cabinet intrabody object will torsional deformation when heavier；
2, longeron and column are connected by the protrusion on connector, are indulged if occurring boss in installation process and being not aligned with
Location hole on beam and column lifts and is easy to loosen, slide, in turn results in the damage of cabinet body structure；
3, it is all protrusion connection column and longeron punching required precision it is higher, once be machined with error will make it is convex
Platform is difficult to be caught in punching, and installation causes high effort for, is inconvenient.
Therefore now need a kind of load-bearing capacity is strong, tension and anti-buckling strength are good, to shape extrusion required precision relatively not
High electrical cabinet.
Utility model content
The main purpose of the utility model is to provide a kind of electrical cabinets, to solve electrical cabinet load-bearing capacity in the prior art
Weak, tension and anti-buckling strength it is weak, to the higher problem of shape extrusion required precision.
To achieve the above object, the utility model provides a kind of electrical cabinet, including：Frame, frame include：Multiple first
Column, first crossbeam, the first longeron and connection sheet, multiple first columns are arranged in arrays；First crossbeam and the first longeron difference
It is connected between two adjacent the first columns, the both ends of the first longeron have connecting plate, and the first positioning is provided on connecting plate
Hole and the first mounting hole；Connection sheet is arranged on the both ends of the first column, has in connection sheet and determines with what first positioning hole coordinated
The second mounting hole position protrusion and coordinated with the first mounting hole, fastener wear the first mounting hole and the second mounting hole, so that the
One longeron is fixedly connected with the first column, and the first column has reinforcement structure.
Further, the position of the first longeron of top is higher than the position of the first crossbeam of top, the first crossbeam of top
Both ends between part be equipped with the second column, it is horizontal that second is equipped between the upper end of the second column and the upper end of first column
The both ends of beam, one end of second cross beam and the first crossbeam of lower section pass through connection sheet and fastener and corresponding first longeron respectively
It is fixedly connected.
Further, the first column, first crossbeam, second cross beam include：First panel, second panel and third face
Second panel and third panel, the side of the separate first panel of second panel and is respectively set in the both ends of plate, first panel
Side of three panels far from first panel is bent to form bending plate in opposite directions, and connection sheet is located at bending plate towards the one of first panel
Side, bending plate are equipped with the second location hole coordinated with positioning protrusion, and the space between two bending plates is worn for fastener.
Further, it is recessed inwardly to form reinforcement structure in the middle part of the first panel of the first column, be arranged in reinforcement structure
Multiple 4th mounting holes to form a row are provided on the bending plate of multiple third mounting holes, second panel and third panel, the
On the non-bending plate of the third panel of the second panel of one crossbeam and second cross beam, the non-bending plate of third panel and the first column
It is both provided with multiple 5th mounting holes to form two row.
Further, two adjacent the second columns are connected by the second longeron.
Further, frame further includes the third column being connected between two adjacent first crossbeams, third column position
Between two adjacent the first columns of lower section.
Further, frame further includes the third longeron being connected between two adjacent first crossbeams, third longeron position
Between two adjacent the first longerons.
Further, first crossbeam, second cross beam, the first column, the second column, third column, the second longeron and third
The cross sectional shape of longeron is c-type structure.
Further, the cross sectional shape of the first longeron is in G shapes.
Further, multiple first mounting holes and multiple first positioning holes, multiple first installations are set on each connecting plate
Hole is arranged on the same line, and the diameter of the first mounting hole is more than the diameter of first positioning hole, and four first positioning hole intervals are equal
Be centered around the surrounding of first mounting hole evenly, and four first positioning holes be sequentially connected with after form a rectangle.
Technical solutions of the utility model have the following advantages that：Reinforcement structure on first column can increase electrical cabinet
Load-bearing capacity, load-bearing capacity is stronger compared with the column of not reinforcement structure in the prior art, the first longeron and the first column
It is fixedly connected by positioning protrusion and fastener, even if there are the feelings that positioning protrusion is not aligned with first positioning hole
Condition will not make lifting loosen, slide, the damage of frame structure, this connection type will not be caused to reduce to proximate matter punching
Machining accuracy requirement so that frame strength substantially improves, and installation process is simple, conveniently.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.In the accompanying drawings：
Fig. 1 shows the overall structure diagram of electrical cabinet according to the present utility model；
Fig. 2 shows the structural schematic diagrams for removing first longeron of the electrical cabinet of Fig. 1；
Fig. 3 shows details enlarged drawing at the A of Fig. 2；
Fig. 4 shows details enlarged drawing at the B of Fig. 2；
Fig. 5 shows details enlarged drawing at the C of Fig. 2；
Fig. 6 shows the overall structure diagram of the first longeron of the electrical cabinet of Fig. 1；
Fig. 7 shows the structural schematic diagram of the connection sheet of the electrical cabinet of Fig. 1；
Fig. 8 shows the structural schematic diagram of the first column of the electrical cabinet of Fig. 1；
Fig. 9 shows details enlarged drawing at the D of the first column of Fig. 8；
Figure 10 shows the structural schematic diagram of first crossbeam.
Wherein, the reference numeral in above-mentioned attached drawing is：
10, the first column；11, reinforcement structure；111, third mounting hole；12, the 4th mounting hole；20, first crossbeam；21,
Second location hole；30, the first longeron；31, connecting plate；311, first positioning hole；312, the first mounting hole；40, connection sheet；41,
Positioning protrusion；42, the second mounting hole；50, the second column；60, second cross beam；621, the 5th mounting hole；70, the second longeron；80,
Third column；90, third longeron；100, fastener；110, bent plate.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
As shown in Figures 1 to 7, a kind of electrical cabinet, including：Frame, frame include：Multiple first columns 10, first crossbeam
20, the first longeron 30 and connection sheet 40, multiple first columns 10 are arranged in arrays；First crossbeam 20 and the first longeron 30 connect respectively
It is connected between two adjacent the first columns 10, the both ends of the first longeron 30 have connecting plate 31, and the is provided on connecting plate 31
A positioning hole 311 and the first mounting hole 312；Connection sheet 40 is arranged on the both ends of the first column 10, in connection sheet 40 have with
The positioning protrusion 41 that first positioning hole 311 coordinates and the second mounting hole 42 with the cooperation of the first mounting hole 312, fastener 100 are worn
If the first mounting hole 312 and the second mounting hole 42, so that the first longeron 30 is fixedly connected with the first column 10, the first column 10 tool
There is reinforcement structure 11.
Reinforcement structure 11 on first column 10 can increase the load-bearing capacity of electrical cabinet, in the prior art without adding
The column of strong structure 11 is stronger compared to load-bearing capacity, and the first longeron 30 and the first column 10 are by positioning protrusion 41 and fastener
100 are fixedly connected, even if there is the case where positioning protrusion 41 is not aligned with first positioning hole 311, will not make lifting
It loosens, slide, the damage of frame structure will not be caused, this connection type, which reduces, wants the machining accuracy of proximate matter punching
It asks so that frame strength substantially improves, and installation process is simply, conveniently.
Specifically, fastener 100 is M10 bolts, and the first mounting hole 312 is M6 self-tapping screws hole, passes through M10 bolts and M6
Self-tapping screw hole is fixedly connected, and being fixedly connected by positioning protrusion 41 and first positioning hole 311, makes the first column 10
Dual fixation is realized with the first longeron 30, frame strength is improved well.Certainly, fastener 100 and the first mounting hole
312 can also be other structures convenient for being fixedly mounted.
Specifically, the position of the first longeron 30 of top is higher than the position of the first crossbeam 20 of top, the first cross of top
Part between the both ends of beam 20 is equipped with the second column 50, between the upper end of the second column 50 and the upper end of first column 10
Equipped with second cross beam 60, the both ends of one end of second cross beam 60 and the first crossbeam 20 of lower section pass through connection sheet 40 and fastening respectively
Part 100 is fixedly connected with corresponding first longeron 30.It is of course also possible to which the second column 50 and second is arranged according to actual needs
The position of crossbeam 60 and length.
As shown in Fig. 1, Fig. 4 and Figure 10, specifically, the first column 10, first crossbeam 20, second cross beam 60 include：The
Second panel and third panel is respectively set in the both ends of one panel, second panel and third panel, first panel, second panel
The side of side and third panel far from first panel far from first panel is bent to form bending plate in opposite directions, and connection sheet 40 is located at
For bending plate towards the side of first panel, bending plate is equipped with the second location hole 21 coordinated with positioning protrusion 41, two bendings
Space between plate is worn for fastener 100.Connection sheet 40 is horizontal convenient for being fixedly connected with the first column 10, first crossbeam 20 and second
Beam 60, fastener 100 can be screw or other parts with fastening function.
As shown in Fig. 1, Fig. 3 and Fig. 9, specifically, it is recessed inwardly to form reinforcement in the middle part of the first panel of the first column 10
Structure 11, is arranged multiple third mounting holes 111 in reinforcement structure 11, is arranged on the bending plate of second panel and third panel tangible
The second panel of multiple 4th mounting holes 12 of Cheng Yilie, first crossbeam 20 and second cross beam 60, the non-bending plate of third panel
And first column 10 third panel non-bending plate on be both provided with multiple 5th mounting holes 621 to form two row.It concaves
Sunken reinforcement structure 11 load-bearing capacity and distortion resistance compared with the proximate matter not being recessed inwardly in the prior art is stronger, third
It is the rivet nut hole of hexagon that mounting hole 111, which is convenient for the splicing between frame or the big sealing plate of installation, third mounting hole 111, when
So, third mounting hole 111 can also be other shapes convenient for being fixedly connected.Connection bump is placed in the 4th mounting hole 12, in turn
Convenient for being fixedly connected for the first column 10 and the first longeron 30, the 5th mounting hole 621 is convenient for carrying out the installation of component in cabinet.
Specifically, two adjacent the second columns 50 are connected by the second longeron 70.Second longeron 70 has reinforced frame
The effect of load-bearing capacity.
Specifically, frame further includes the third column 80 being connected between two adjacent first crossbeams 20, third column
80 are located between two adjacent the first columns 10 of lower section.Of course, it is possible to which the position of third column 80 is arranged according to actual needs.
Specifically, frame further includes the third longeron 90 being connected between two adjacent first crossbeams 20, third longeron
90 between two adjacent the first longerons 30.Of course, it is possible to which the position of third longeron 90 is arranged according to actual needs.
As shown in Figure 10, specifically, first crossbeam 20, second cross beam 60, the first column 10, the second column 50, third are vertical
The cross sectional shape of column 80, the second longeron 70 and third longeron 90 is c-type structure.It is of course also possible to be that load-bearing capacity is stronger
Other structures.
As shown in fig. 6, specifically, the cross sectional shape of the first longeron 30 is in G shapes.Of course, it is possible to change according to actual needs
The structure of first longeron 30, it is other shapes to make its section.
As shown in fig. 6, specifically, two the first mounting holes 312 and eight first positioning holes are arranged on each connecting plate 31
311, on the same line, the diameter of the first mounting hole 312 is more than first positioning hole 311 for two the first mounting hole 312 settings
Diameter, four first positioning holes 311 are centered around the surrounding of first mounting hole 312 evenly and at intervals, and four first fixed
Position hole 311 forms a rectangle after being sequentially connected with.Of course, it is possible to which the first mounting hole 312 and first is arbitrarily arranged according to actual needs
The number and arrangement mode of location hole 311.
As shown in figure 4, specifically, the junction of each proximate matter is additionally provided with bent plate 110, and bent plate 110 makes frame lifting, load-bearing
Ability greatly reinforces.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
Among the protection domain that variation is created still in the utility model.
Claims (9)
1. a kind of electrical cabinet, which is characterized in that including：Frame, the frame include：
Multiple first columns (10) are arranged in arrays；
First crossbeam (20) and the first longeron (30) are connected between first column (10) of adjacent two, described
The both ends of first longeron (30) have connecting plate (31), and first positioning hole (311) and first are provided on the connecting plate (31)
Mounting hole (312)；
Connection sheet (40) is arranged on the both ends of first column (10), has and described first on the connection sheet (40)
The positioning protrusion (41) of location hole (311) cooperation and the second mounting hole (42) coordinated with first mounting hole (312), fastening
Part (100) wears first mounting hole (312) and second mounting hole (42) so that first longeron (30) with it is described
First column (10) is fixedly connected, and first column (10) has reinforcement structure (11).
2. a kind of electrical cabinet according to claim 1, which is characterized in that the position of first longeron (30) of top is high
In the position of the first crossbeam (20) of top, the part between the both ends of the first crossbeam (20) of top is equipped with second
Column (50) is equipped with second cross beam between the upper end of second column (50) and the upper end of first column (10)
(60), the both ends of the first crossbeam (20) of one end and lower section of the second cross beam (60) pass through the connection sheet respectively
(40) it is fixedly connected with corresponding first longeron (30) with the fastener (100).
3. a kind of electrical cabinet according to claim 2, which is characterized in that first column (10), the first crossbeam
(20), the second cross beam (60) includes：First panel, second panel and third panel, the both ends point of the first panel
The second panel and the third panel be not set, the side far from the first panel of the second panel and described the
Side of three panels far from the first panel is bent to form bending plate in opposite directions, and the connection sheet (40) is located at the bending plate court
To the side of the first panel, the bending plate is equipped with the second location hole (21) coordinated with the positioning protrusion (41),
Space between two bending plates is worn for the fastener (100).
4. a kind of electrical cabinet according to claim 3, which is characterized in that the first panel of first column (10)
Middle part be recessed inwardly to form the reinforcement structure (11), multiple third mounting holes (111) are set on the reinforcement structure (11),
It is provided with multiple 4th mounting holes (12) to form a row on the bending plate of the second panel and the third panel, described
The second panel of one crossbeam (20) and the second cross beam (60), the non-bending plate of the third panel and described first stand
Multiple 5th mounting holes (621) to form two row are both provided on the non-bending plate of the third panel of column (10).
5. a kind of electrical cabinet according to claim 3, which is characterized in that two adjacent second columns (50) pass through
Second longeron (70) connects.
6. a kind of electrical cabinet according to claim 5, which is characterized in that the frame further includes being connected to adjacent two
Third column (80) between the first crossbeam (20), the third column (80) are located at adjacent two described first in lower section
Between column (10), and/or, the frame further includes that the third between being connected to the first crossbeam (20) of adjacent two is vertical
Beam (90), the third longeron (90) is between two adjacent the first longerons (30).
7. a kind of electrical cabinet according to claim 6, which is characterized in that the first crossbeam (20), the second cross beam
(60), first column (10), second column (50), the third column (80), second longeron (70) and institute
The cross sectional shape for stating third longeron (90) is c-type structure.
8. a kind of electrical cabinet according to claim 1, which is characterized in that the cross sectional shape of first longeron (30) is in G
Shape.
9. a kind of electrical cabinet according to claim 1, which is characterized in that multiple described the are arranged on each connecting plate (31)
One mounting hole (312) and multiple first positioning holes (311), multiple first mounting holes (312) are arranged in same straight line
On, the diameter of first mounting hole (312) is more than the diameter of the first positioning hole (311), four first positioning holes
(311) it is centered around the surrounding of first mounting hole (312), and four first positioning holes evenly and at intervals
(311) rectangle is formed after being sequentially connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586258.8U CN208028372U (en) | 2018-04-23 | 2018-04-23 | A kind of electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586258.8U CN208028372U (en) | 2018-04-23 | 2018-04-23 | A kind of electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208028372U true CN208028372U (en) | 2018-10-30 |
Family
ID=63911228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586258.8U Active CN208028372U (en) | 2018-04-23 | 2018-04-23 | A kind of electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208028372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511243B (en) * | 2018-12-28 | 2020-07-14 | 宁波格澜特电器有限公司 | Machine room cabinet frame structure |
-
2018
- 2018-04-23 CN CN201820586258.8U patent/CN208028372U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511243B (en) * | 2018-12-28 | 2020-07-14 | 宁波格澜特电器有限公司 | Machine room cabinet frame structure |
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| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230908 Granted publication date: 20181030 |