CN204362476U - Cabinet framework and there is the rack of this cabinet framework - Google Patents
Cabinet framework and there is the rack of this cabinet framework Download PDFInfo
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- CN204362476U CN204362476U CN201420802419.4U CN201420802419U CN204362476U CN 204362476 U CN204362476 U CN 204362476U CN 201420802419 U CN201420802419 U CN 201420802419U CN 204362476 U CN204362476 U CN 204362476U
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Abstract
The utility model belongs to section bar technical field, aim to provide a kind of cabinet framework and there is the rack of this cabinet framework, this cabinet framework comprises a rectangular top frame and four root posts, and described rectangular top frame comprises two first crossbeams be parallel to each other and two perpendicular to the second cross beam of described first crossbeam.The utility model, by by each column bending repeatedly reflexed flatten once, thus make the corner of an end of the first crossbeam that the first bending part envelope of each column is corresponding, corresponding reflexed pressed flat is plugged in the draw-in groove of the end opens of first crossbeam, second bending part of each column supports the first flank of first crossbeam, to support first crossbeam, 3rd bending part of each column supports the second flank of second cross beam, to support second cross beam, like this, simple by this Bending Processing, cost is low, by the column that common bending machine is made, this framework can be realized assembled easily and flexibly, and can guarantee and be suitable for this framework requirement of strength different with rack.
Description
Technical field
The utility model belongs to section bar technical field, relates to a kind of cabinet framework, particularly relates to a kind of cabinet framework and has the rack of this cabinet framework.
Background technology
As everyone knows; along with the development of science and technology; the systems such as the office automation system, electric power system, switching system, telecommunication system and control system generally all need to integrate multiple independently equipment and to have cooperated a certain functional task; and protect these equipment, in an orderly manner centralized management and follow-up plant maintenance etc. for ease of shield electromagnetic interference; usually all by these independently equipment integrate and fixedly enter in an airtight cupboard, to form the rack be commonly called as.Existing rack, four root posts of support and connection effect are mainly comprised, be connected to many side levers on adjacent two root posts, wherein, every four side levers in the same plane can form a rectangle frame, the cabinet framework of rack is formed with this, certainly, for forming an airtight cupboard, also need in each side of cabinet framework side plate is installed, also namely, existing rack is generally tower structure.
For meeting load bearing requirements and the assembling requirement of rack, the framework of existing many racks many by nine folded sections or common folded section assembled, but, following defect is mainly contained for this two profiles material: 1) for nine folded sections, it is flexibly easy to assembly, and intensity is high, but processing difficulties and cost is high, need rolling equipment can be shaping, and required spare and accessory parts be many; 2) for common bending column section, it is not only easy to process and cost is low, but its intensity can not meet the weight demands of various type, also, is easily out of shape in pressure-bearing process.
Utility model content
The purpose of this utility model is the rack providing a kind of cabinet framework and have this cabinet framework, in order to solve after existing cabinet framework meets easy for installation and requirement of strength, its processing is more difficult and cost compare is high, but or meets easy to process and can not meet the technical problem of requirement of strength after the requirement that cost is low.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of cabinet framework, it is parallel with one and just relative to the rectangle underframe of described rectangular top frame that this cabinet framework comprises a rectangular top frame, also comprise four root posts, assembled formation one space framework between four described columns, described rectangular top frame and described rectangle underframes; Described rectangular top frame comprises two first crossbeams be parallel to each other and two perpendicular to the second cross beam of described first crossbeam; The end of each described first crossbeam is connected with the corresponding end winding support of described second cross beam respectively by corresponding described column; The both ends of each described first crossbeam all offer draw-in groove;
The reflexed pressed flat that each described column comprises the first bending part, is connected with one end of described first bending part;
The corner of one end of the described first crossbeam that each described first bending part envelope is corresponding, each described reflexed pressed flat is plugged in corresponding described draw-in groove.
Further, described reflexed pressed flat comprises the first reversible deflector and the second reversible deflector, and described second reversible deflector is oppositely rolled over mutually and is affixed on described first reversible deflector mutually.
Further, described first reversible deflector offers multiple first installing hole, described second reversible deflector offers multiple pilot hole, and each described pilot hole is arranged with axis with corresponding described first installing hole, and the aperture of each described pilot hole is greater than the aperture of corresponding described first installing hole.
Further, each described column also comprises the second bending part be connected with the other end of described first bending part, and the 3rd bending part to be connected with described reflexed pressed flat, the apical side height of described second bending part is less than the apical side height of described first bending part, and the apical side height of described 3rd bending part is less than the apical side height of described reflexed pressed flat; Described second bending part is resisted against the first flank of the described first crossbeam of each correspondence, and described 3rd bending part is resisted against the second flank of the described second cross beam of each correspondence.
Further, described first bending part the second bending plate of comprising the first bending plate and being connected with described first bending plate; Described first reversible deflector is connected with described second bending plate, and is positioned at the homonymy of described second bending plate together with described first bending plate; Described second reversible deflector vertically extends connecting plate, and described connecting plate is mutually concordant with described second bending plate, and the end of described connecting plate is embedded in the groove of described second cross beam; Described second bending part comprises the 3rd bending plate, and described 3rd bending plate is outwards vertically extended by described first bending plate, and described first flank is placed on described 3rd bending plate; Described 3rd bending part comprises the 4th bending plate, and described 4th bending plate is outwards vertically extended by described connecting plate, and described second flank is placed on described 4th bending plate.
Further, described second bending part also comprises the 5th bending plate outwards vertically extended by described 3rd bending plate, and the end face of the 5th bending plate is higher than the end face of described 3rd bending plate; Described 3rd bending part also comprises the 6th bending plate outwards vertically extended by described 4th bending plate, and the end face of described 6th bending plate is higher than the end face of described 4th bending plate.
Further, described second bending plate offers multiple second installing hole.
Further, this cabinet framework also comprises four suspension ring, and each described suspension ring are arranged on the joint of the corresponding ports of described column, described first crossbeam and described second cross beam; The both ends of each described first crossbeam all offer the 3rd installing hole, and each described suspension ring correspondence is located in each described 3rd installing hole.
Compared with prior art, the beneficial effect of cabinet framework that the utility model provides is:
(1) by adopting bending many places reflexed pressing open column once, the end winding support of the end of each first crossbeam and the correspondence of second cross beam is linked together, wherein, the corner of one end of the first crossbeam that the first bending part envelope of each column is corresponding, corresponding reflexed pressed flat is plugged in the draw-in groove of the end opens of first crossbeam, second bending part of each column supports the first flank of first crossbeam, to support first crossbeam, 3rd bending part of each column supports the second flank of second cross beam, to support second cross beam, the Bending Processing of therefore planting column is simple, jumbo is not needed to process, can be realized by common bending machine, and processing cost is low, simultaneously, the working strength of framework can be met, thus make the assembly welding assembling process of this cabinet framework flexibly very convenient, and the intensity of this framework is high, there is good load carrying behaviour,
(2) by offering multiple first installing hole in the reflexed pressed flat of each column, make it possible to the size in time adjusting framework according to different counterweights and different types, thus correspondingly adjust the bearing strength to adjust whole framework such as size of column, and then save material cost as much as possible.
The utility model additionally provides a kind of rack, this rack comprises two side doors, also comprise above-mentioned cabinet framework, side door described in two is fixedly connected on described cabinet framework by multiple fixture, and each described fixture is inserted in described second installing hole of each correspondence of described second bending plate of each correspondence.
Further, this rack also comprises Qianmen and back door, also comprise two the first sealing joint strips and two the second sealing joint strips, the one side of the first sealing joint strip described in two adheres on corresponding Qianmen and back door respectively, and another side adheres on corresponding described 3rd bending plate respectively; The one side correspondence of each described second sealing joint strip adheres on each described side door, and another side adheres on the 6th bending plate of corresponding described column.
Compared with prior art, the beneficial effect of rack that the utility model provides is:
By adopting above-mentioned cabinet framework, and the reflexed pressed flat of this cabinet framework offers multiple first installing hole, make to be convenient to according to the different type of machines of interior of equipment cabinet equipment and size to assemble the interior of rack, also namely assemble flexibly very convenient, also be applicable to the configuration of the weight demands of different type of machines, and be positioned at the inside of rack because of reflexed pressed flat, like this, on the basis of sealing ensureing rack, this rack is also made to have very high load carrying behaviour.
In addition, by offering multiple second installing hole on the second bending plate of above-mentioned cabinet framework, be convenient to the Qianmen of rack, back door and two side doors to be fixedly mounted on cabinet framework with this.
Accompanying drawing explanation
Fig. 1 is that in the utility model embodiment, cabinet framework removes the perspective view after hanger;
Fig. 2 is the close-up schematic view at A place in Fig. 1;
Fig. 3 is that in the utility model embodiment, cabinet framework removes the exploded perspective schematic diagram after hanger;
Fig. 4 is the close-up schematic view at B place in Fig. 3;
Fig. 5 is the perspective view of the column of cabinet framework in the utility model embodiment;
Fig. 6 is the close-up schematic view at C place in Fig. 5;
Fig. 7 is the front view of the column of cabinet framework in the utility model embodiment;
Fig. 8 is the cutaway view of A-A section in Fig. 7;
Fig. 9 is the rearview of Fig. 7;
Figure 10 is the right view of Fig. 7;
Figure 11 is the perspective view that in the utility model embodiment, rack removes Qianmen, back door and top;
Figure 12 is the front view of Figure 11;
Figure 13 is the left view of Figure 11;
Figure 14 is the vertical view of Figure 11.
Label in accompanying drawing is as follows:
1 rectangular top frame, 11 first crossbeams, 111 draw-in grooves, 112 first flanks, 113 the 3rd installing holes, 12 second cross beams, 121 second flanks, 122 grooves;
2 rectangle underframes, 3 columns;
31 first bending parts, 311 first bending plates, 312 second bending plates, 3,121 second installing holes;
32 reflexed pressed flat, 321 first reversible deflectors, 3,211 first installing holes, 322 second reversible deflectors, 3221 pilot holes;
33 second bending parts, 331 the 3rd bending plates, 332 the 5th bending plates;
34 the 3rd bending parts, 341 the 4th bending plates, 342 the 6th bending plates, 35 connecting plates;
4 side crossbeams, 5 suspension ring, 6 side doors, 7 second sealing joint strips.
Embodiment
In order to make technical problem to be solved of the present utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when parts are called as " being fixed on " or " being arranged at " another parts, it can directly on another parts or may there are parts placed in the middle simultaneously.When parts are known as " being connected to " another parts, it can be directly connected to another parts or may there are parts placed in the middle simultaneously.
Also it should be noted that, the corresponding same or analogous parts of same or analogous label in the accompanying drawing of the utility model embodiment, in description of the present utility model, it will be appreciated that, if have term " on ", D score, " left side ", orientation or the position relationship of the instruction such as " right side " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore, the term of position relationship is described only for exemplary illustration in accompanying drawing, the restriction to this patent can not be interpreted as, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
As shown in Fig. 1 to Figure 14, a kind of cabinet framework provided for the utility model one preferred embodiment and the rack with this cabinet framework.
As shown in Figures 1 to 10, it is parallel with one and just relative to the rectangle underframe 2 of rectangular top frame 1 that this cabinet framework comprises a rectangular top frame 1, also comprise four root posts 3, assembled formation one space framework between four root posts 3, rectangular top frame 1 and rectangle underframe 2, also be, one end of every root post 3 is connected to a drift angle of rectangular top frame 1, the other end is connected to a drift angle of rectangle underframe 2, and be usually parallel to each other between four root posts 3, to be assembled into top body framework, can not certainly be parallel to each other to be assembled into prismatoid framework etc.
Certainly, for ease of holding different type of machines equipment at interior of equipment cabinet, this cabinet framework also should comprise many side crossbeams 4, wherein, in the present embodiment, in the left and right sides of many side crossbeam 4 installations, each side crossbeam 4 is parallel mutually, usually, the quantity of the crossbeam of the left and right sides is equal, and in order to ensure the stability of the equipment laid in cabinet framework, both sides crossbeam 4 corresponding to the left and right sides should be positioned on same level height, understandably, the layout scenarios of the equipment of the different type of machines of laying in cabinet framework, decided by the concrete layout of each side crossbeam 4.
As shown in Figure 1, in the present embodiment, rectangular top frame 1 comprises two first crossbeams be parallel to each other 11 and two perpendicular to the second cross beam 12 of first crossbeam 11, and second cross beam 12 is connected between two first crossbeams 11.Again as shown in Figure 1, obviously, two first crossbeams 11 1 are as front beam, and another root is as rear cross beam, and two second cross beams 12 1 are as left side beams 4, and another root is as right side crossbeam 4.
As depicted in figs. 1 and 2, the end of each first crossbeam 11 is connected with the corresponding end winding support of second cross beam 12 respectively by corresponding column 3, understandably, each drift angle of this cabinet framework, by an end of first crossbeam 11 1 end, a second cross beam 12 and an end of a corresponding column 3 is assembled is formed by fixedly connecting.
Wherein, assembled fixing for ease of what realize between first crossbeam 11, second cross beam 12 and column 3, as shown in Figures 1 to 4, the both ends of each first crossbeam 11 all offer draw-in groove 111, are convenient to establish with each corresponding column 3 phase card with this.
For ease of improving simplicity and the flexibility of the assembling of this cabinet framework, and also to improve the working strength of this framework, it is made to possess good load carrying behaviour, in an embodiment, by simple bending equipments such as common bending machines, each column 3 is repeatedly bent and reflexed pressing, obtain the column 3 as shown in Fig. 1 to 10.Wherein, as shown in Fig. 2 to Fig. 8, each column 3 comprises the first bending part 31, the reflexed pressed flat 32 be connected with one end of the first bending part 31, the corner of one end of the first crossbeam 11 that each first bending part 31 envelope is corresponding, corresponding reflexed pressed flat 32 is plugged in corresponding draw-in groove 111, also be, first joyful inequality of every root post 3 goes to the corner of the end of the first crossbeam 11 enclosing corresponding drift angle from peripheral direction, simultaneously, the reflexed pressed flat 32 of this column 3 can be plugged in the draw-in groove 111 of this first crossbeam 11, the position between first crossbeam 11 and column 3 is limited with this, like this, be convenient to very much the assembled of whole cabinet framework, save parts required in assembled process.
It should be noted that, usually, first bending part 31 is in vertical bending-like, mainly play guide and limit effect, reflexed pressed flat 32 mainly plays following effect: the intensity 1) strengthening the column 3 of this cabinet framework, and then make this framework have good load carrying behaviour, in other words, make column 3 in pressure-bearing process, be not easy distortion; 2) because of after the end between the first crossbeam 11 of each correspondence, second cross beam 12 and column 3 is docked, also need to be welded and fixed, this reflexed pressed flat 32 is because of the architectural characteristic of himself, make in whole welding process, can play to first crossbeam 11 and second cross beam 12 effect adding strong fix.In a word, its Bending Processing operation of the column 3 that the utility model provides is fairly simple, only need can be realized by simple bending equipments such as common bending machines, and processing cost is low, importantly, can also meet the requirement of the intensity of whole cabinet framework, its assembling process is also flexibly very convenient, thus be widely used in power electronics, especially obtain on large-scale frequency converter and apply widely.
Further, in this example, as shown in Figures 1 to 8, reflexed pressed flat 32 comprises the first reversible deflector 321 and the second reversible deflector 322, second reversible deflector 322 is oppositely rolled over mutually and is affixed on the first reversible deflector 321 mutually, and obviously, one end of the first reversible deflector 321 is connected with the first bending part 31, and the other end is connected with the second reversible deflector 322, also be, first bending part 31 and reflexed pressed flat 32 are formed by same sheet metal bending reflexed, like this, can strengthen the bending intensity of whole column 3 to a certain extent.Understandably, exactly because the first reversible deflector 321 and the second reversible deflector 322 fit, the bending intensity of whole column 3 is just made to obtain reinforcement.
Further, in this example, as shown in Figures 5 to 9, for ease of being arranged on column 3 by each side crossbeam 4, the first reversible deflector 321 offers multiple first installing hole 3211, usually, each first installing hole 3211 along the first reversible deflector 321 evenly distributed layout in turn, and is through hole; Second reversible deflector 322 offers multiple pilot hole 3221, think that each side crossbeam 4 is installed with the first corresponding installing hole 3211 of column 3 is corresponding, wherein, each pilot hole 3221 is along the first reversible deflector 321 evenly distributed layout in turn, and specifically as shown in Figure 8, each pilot hole 3221 is arranged with axis with the first corresponding installing hole 3211, moreover, consider mismachining tolerance and be convenient to assembling, the aperture of each pilot hole 3221 is greater than the aperture of the first corresponding installing hole 3211.
Obviously, the first installing hole 3211 and pilot hole 3221 are all arranged on the inner side of cabinet framework, in assembled process, each side crossbeam 4 correspondence is mounted in each installing hole by the fixtures such as usual employing screw, like this, be not only convenient to mounting fixing parts, and can sealing property be improved to a certain extent.
Further, in this example, as shown in Figures 1 to 10, each column 3 also comprises the second bending part 33 be connected with the other end of the first bending part 31, and the 3rd bending part 34 to be connected with reflexed pressed flat 32, wherein, the second bending part 33 is main in order to limit the position of second cross beam 12, and in order to support second cross beam 12; 3rd bending part 34 in order to limit the position of first crossbeam 11, and in order to support first crossbeam 11.
Specifically as shown in Figures 2 to 6, for ease of first crossbeam 11 is limited in position accordingly, the apical side height of the second bending part 33 is less than the apical side height of the first bending part 31, second bending part 33 is resisted against the first flank 112 of the first crossbeam 11 of each correspondence, wherein, first flank 112 is arranged on the bottom of first crossbeam 11, like this, first crossbeam 11 can be supported from the bottom of first crossbeam 11 by the second bending part 33, with guarantee between first crossbeam 11 and column 3 stablize assembled, obviously, this also can strengthen the bending strength of column 3.
For ease of second cross beam 12 is limited in position accordingly, the apical side height of the 3rd bending part 34 is less than the apical side height of reflexed pressed flat 32,3rd bending part 34 is resisted against the second flank 121 of the second cross beam 12 of each correspondence, wherein, second flank 121 is arranged on the bottom of second cross beam 12, like this, second cross beam 12 is supported from the bottom of second cross beam 12 by the 3rd bending part 34, with this guarantee between second cross beam 12 and column 3 stablize assembled, obviously, this also can strengthen the bending strength of column 3.
Further, in this example, as shown in Figures 1 to 10, the second bending plate 312 that the first bending part 31 comprises the first bending plate 311 and is connected with the first bending plate 311, wherein, specifically as shown in Figure 6, first reversible deflector 321 is connected with the second bending plate 312, and is positioned at the homonymy of the second bending plate 312 together with the first bending plate 311, is also, if with the second bending plate 312 for benchmark, the first bending plate 311 is identical with the wrap direction of the first reversible deflector 321.As shown in Figure 6, the second reversible deflector 322 vertically extends connecting plate 35, and connecting plate 35 is mutually concordant with the second bending plate 312, and the second bending plate 312 and connecting plate 35 lay respectively at the both sides of the second reversible deflector 322.For ease of by column 3 to being positioned at second cross beam 12, and column 3 is limited in second cross beam 12, as shown in Figure 2 and Figure 4, the end of connecting plate 35 is embedded in the groove 122 of second cross beam 12;
As shown in Figures 1 to 6, second bending part 33 comprises the 3rd bending plate 331, specifically as shown in Figure 6, obviously, the 3rd bending plate 331 is outwards vertically extended by the first bending plate 311, wherein, as shown in Figure 2, first flank 112 is placed on the 3rd bending plate 331, like this, can complete the support to first crossbeam 11.
As shown in Figures 1 to 6, the 3rd bending part 34 comprises the 4th bending plate 341, specifically as shown in Figure 6,4th bending plate 341 is outwards vertically extended by connecting plate 35, and as shown in Figure 2, the second flank 121 is placed on the 4th bending plate 341, like this, the support to second cross beam 12 can be realized.
Further, in this example, as shown in Figures 1 to 10, second bending part 33 also comprises the 5th bending plate 332, and wherein, the 5th bending plate 332 is outwards vertically extended by the 3rd bending plate 331, moreover, for preventing first crossbeam 11 outwards sidesway, the first flank 112, higher than the end face of the 3rd bending plate 331, is limited on the 3rd bending plate 331 with this by the end face of the 5th bending plate 332;
In like manner, 3rd bending part 34 also comprises the 6th bending plate 342, wherein, 6th bending plate 342 is outwards vertically extended by the 4th bending plate 341, moreover, second flank 121, higher than the end face of the 4th bending plate 341, is limited on the 6th bending plate 342 with this by the end face of the 6th bending plate 342, and then prevents second cross beam 12 outwards sidesway.
Further, in this example, as shown in Figures 1 to 10, multiple second installing hole 3121 is offered for ease of installing on side door 6, second bending plate 312 in the side of this cabinet framework, wherein, the even longitudinal arrangement of each installing hole.
Further, in this example, for ease of moving this cabinet framework, as shown in Figure 1 to Figure 4 with shown in Figure 11, this cabinet framework also comprises four suspension ring 5, and each suspension ring 5 are arranged on the joint of the corresponding ports of column 3, first crossbeam 11 and second cross beam 12, like this, when lifting by crane this framework, also can reinforce to a certain extent and being fixedly connected with intensity between first crossbeam 11, second cross beam 12 and column 3.
Certainly, for ease of installing each suspension ring 5, as depicted in figs. 1 and 2, the both ends of each first crossbeam 11 all offer the 3rd installing hole 113, and wherein, each suspension ring 5 correspondence is located in each 3rd installing hole 113, usually, is threaded connection fixing.
A kind of rack is additionally provided in the utility model one preferred embodiment, as shown in Figure 11 to 14, this rack comprises two side doors 6, also comprise above-mentioned cabinet framework, wherein, two side doors 6 are fixedly connected on cabinet framework by multiple fixture (not shown), particularly, in the present embodiment, each fixture is inserted in the second installing hole 3121 of each correspondence of the second bending plate 312 of each correspondence.
Further, this rack also comprises Qianmen (not shown) and back door (not shown), for ease of sealing Qianmen and the back door of this rack, play the protection effects such as water proof and dust proof, this rack also comprises two the first sealing joint strip (not shown) and two the second sealing joint strips 7, wherein, the one side of one first sealing joint strip in two first sealing joint strip (not shown) adheres on corresponding Qianmen, another side adheres on the 3rd bending plate 331 of corresponding column 3, also namely, adhere on the 3rd bending plate 331 of two columns 3 of front side simultaneously; The one side of another the first sealing joint strip adheres on corresponding back door, and another side adheres on the 3rd corresponding bending plate 331, also, adheres on the 3rd bending plate 331 of two columns 3 of rear side simultaneously.Understandably, the 3rd bending plate 331 of each column 3 also can play sealing function.
In like manner, for ease of sealing two side doors 6 of this rack, play the protection effects such as water proof and dust proof, as shown in Figure 11 to Figure 13, the one side correspondence of each second sealing joint strip 7 adheres on each side door 6, and another side adheres on the 6th bending plate 342 of corresponding column 3.Understandably, the 6th bending plate 342 of each column 3 also can play sealing function.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.For a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (10)
1. cabinet framework, comprises a rectangular top frame parallel with one and just relative to the rectangle underframe of described rectangular top frame, also comprise four root posts, assembled formation one space framework between four described columns, described rectangular top frame and described rectangle underframes; Described rectangular top frame comprises two first crossbeams be parallel to each other and two perpendicular to the second cross beam of described first crossbeam, it is characterized in that: the end of each described first crossbeam is connected with the corresponding end winding support of described second cross beam respectively by corresponding described column; The both ends of each described first crossbeam all offer draw-in groove;
The reflexed pressed flat that each described column comprises the first bending part, is connected with one end of described first bending part;
The corner of one end of the described first crossbeam that each described first bending part envelope is corresponding, each described reflexed pressed flat is plugged in corresponding described draw-in groove.
2. cabinet framework as claimed in claim 1, is characterized in that: described reflexed pressed flat comprises the first reversible deflector and the second reversible deflector, and described second reversible deflector is oppositely rolled over mutually and is affixed on described first reversible deflector mutually.
3. cabinet framework as claimed in claim 2, it is characterized in that: described first reversible deflector offers multiple first installing hole, described second reversible deflector offers multiple pilot hole, each described pilot hole is arranged with axis with corresponding described first installing hole, and the aperture of each described pilot hole is greater than the aperture of corresponding described first installing hole.
4. cabinet framework as claimed in claim 3, it is characterized in that: each described column also comprises the second bending part be connected with the other end of described first bending part, and the 3rd bending part to be connected with described reflexed pressed flat, the apical side height of described second bending part is less than the apical side height of described first bending part, and the apical side height of described 3rd bending part is less than the apical side height of described reflexed pressed flat; Described second bending part is resisted against the first flank of the described first crossbeam of each correspondence, and described 3rd bending part is resisted against the second flank of the described second cross beam of each correspondence.
5. cabinet framework as claimed in claim 4, is characterized in that: the second bending plate that described first bending part comprises the first bending plate and is connected with described first bending plate; Described first reversible deflector is connected with described second bending plate, and is positioned at the homonymy of described second bending plate together with described first bending plate; Described second reversible deflector vertically extends connecting plate, and described connecting plate is mutually concordant with described second bending plate, and the end of described connecting plate is embedded in the groove of described second cross beam; Described second bending part comprises the 3rd bending plate, and described 3rd bending plate is outwards vertically extended by described first bending plate, and described first flank is placed on described 3rd bending plate; Described 3rd bending part comprises the 4th bending plate, and described 4th bending plate is outwards vertically extended by described connecting plate, and described second flank is placed on described 4th bending plate.
6. cabinet framework as claimed in claim 5, is characterized in that: described second bending part also comprises the 5th bending plate outwards vertically extended by described 3rd bending plate, and the end face of the 5th bending plate is higher than the end face of described 3rd bending plate; Described 3rd bending part also comprises the 6th bending plate outwards vertically extended by described 4th bending plate, and the end face of described 6th bending plate is higher than the end face of described 4th bending plate.
7. cabinet framework as claimed in claim 6, is characterized in that: described second bending plate offers multiple second installing hole.
8. cabinet framework as claimed in claim 7, it is characterized in that: this cabinet framework also comprises four suspension ring, each described suspension ring are arranged on the joint of the corresponding ports of described column, described first crossbeam and described second cross beam; The both ends of each described first crossbeam all offer the 3rd installing hole, and each described suspension ring correspondence is located in each described 3rd installing hole.
9. rack, comprise two side doors, it is characterized in that: also comprise cabinet framework as claimed in claim 7 or 8, side door described in two is fixedly connected on described cabinet framework by multiple fixture, and each described fixture is inserted in described second installing hole of each correspondence of described second bending plate of each correspondence.
10. rack as claimed in claim 9, it is characterized in that: this rack also comprises Qianmen and back door, also comprise two the first sealing joint strips and two the second sealing joint strips, the one side of the first sealing joint strip described in two adheres on corresponding Qianmen and back door respectively, and another side adheres on corresponding described 3rd bending plate respectively; The one side correspondence of each described second sealing joint strip adheres on each described side door, and another side adheres on the 6th bending plate of corresponding described column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802419.4U CN204362476U (en) | 2014-12-16 | 2014-12-16 | Cabinet framework and there is the rack of this cabinet framework |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802419.4U CN204362476U (en) | 2014-12-16 | 2014-12-16 | Cabinet framework and there is the rack of this cabinet framework |
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| CN204362476U true CN204362476U (en) | 2015-05-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105682393A (en) * | 2016-03-08 | 2016-06-15 | 深圳日海通讯技术股份有限公司 | Cabinet |
| CN110431923A (en) * | 2017-03-28 | 2019-11-08 | 三菱电机株式会社 | Electrical equipment shell and its assemble method |
| CN111757659A (en) * | 2020-07-02 | 2020-10-09 | 许继电气股份有限公司 | Electromagnetic shielding cabinet frame |
| CN111969430A (en) * | 2020-06-29 | 2020-11-20 | 浙江艾盟电机制造有限公司 | Movable positioning electric cabinet body |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105682393A (en) * | 2016-03-08 | 2016-06-15 | 深圳日海通讯技术股份有限公司 | Cabinet |
| CN105682393B (en) * | 2016-03-08 | 2018-07-13 | 深圳日海通讯技术股份有限公司 | A kind of cabinet |
| CN110431923A (en) * | 2017-03-28 | 2019-11-08 | 三菱电机株式会社 | Electrical equipment shell and its assemble method |
| CN111969430A (en) * | 2020-06-29 | 2020-11-20 | 浙江艾盟电机制造有限公司 | Movable positioning electric cabinet body |
| CN111969430B (en) * | 2020-06-29 | 2022-11-04 | 浙江艾盟电机制造有限公司 | Mobile positioning electric cabinet |
| CN111757659A (en) * | 2020-07-02 | 2020-10-09 | 许继电气股份有限公司 | Electromagnetic shielding cabinet frame |
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Address after: 215000 No. 1000 Songhua Road, Guo Xiang street, Wuzhong Economic and Technological Development Zone, Suzhou, Jiangsu Patentee after: Suzhou Weichuang Electrical Technology Co., Ltd. Address before: Suzhou Wuzhong District City, Jiangsu province 215100 Guo Lane Street Road No. 111 Building 1 Wusongjiang Patentee before: SUZHOU WEICHUANG ELECTRICAL EQUIPMENT TECHNOLOGY CO., LTD. |
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