CN102387683B - Combined and parallelly-mounted cabinet - Google Patents
Combined and parallelly-mounted cabinet Download PDFInfo
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- CN102387683B CN102387683B CN201110366326.2A CN201110366326A CN102387683B CN 102387683 B CN102387683 B CN 102387683B CN 201110366326 A CN201110366326 A CN 201110366326A CN 102387683 B CN102387683 B CN 102387683B
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- corner connector
- cabinet
- crossbeam
- bar
- rack
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Abstract
The invention discloses a combined and parallelly-mounted cabinet, which comprises parallelly-mounted cabinet frames, cross beams, first corner connecting pieces and second corner connecting pieces, wherein each parallelly-mounted cabinet frame comprises two upright frame rods, two side cross beams and four third corner connecting pieces; the side cross beams and the upright frame rods are fixedly connected via the third corner connecting pieces; the four cross beams are connected between the adjacent parallelly-mounted cabinet frames to form a cube; one end of the cross beams is fixedly connected with the third corner connecting piece at the vertex angle of one combined cabinet frame via the first corner connecting piece; and the other ends of the cross beams are fixedly connected with the third corner connecting pieces at the vertex angles of one combined cabinet frame via the second corner connecting pieces. The invention can effectively save the manufacturing cost of the cabinet and maximally use the cabinet space, so that the price of the combined and parallelly-mounted cabinet is cheaper on one hand, the heat of equipment arranged in the cabinet can be timely dissipated on the other hand, and the equipment is prevented from being damaged resulted from accumulated heat.
Description
Technical field
The present invention relates to a kind of cabinet structure, particularly relate to a kind of composite type townhouse rack.
Background technology
Rack, in numerous industry, is particularly commonly employed in the communications industry.
Existing rack is usually by door, framework, cabinet wallboard and apparatus mounting plate bar composition, framework is then the main components forming rack, disclosed in 11 days November in 2009, Chinese patent application CN101577398 discloses a kind of cabinet framework being convenient to assemble, comprise: the upper frame be made up of 4 corner connectors and 4 horizontal pane hack levers respectively and underframe, be connected to 4 root post frame bars between upper frame and underframe corner, it is characterized in that: also comprise 16 prism-shaped coupling bars for column frame bar and upper and lower frames corner corner connector assembly connection, corner connector is provided with symmetrical boss or stepped counterbore, horizontal pane hack lever and column frame bar are the section bar of cross section in two prismatic, and the square vestibule at section bar two ends can embed with corner connector convex platform and be connected.
Above-mentioned traditional rack is independent rack, rack framework, when needing in rack to place multiple stage communication equipment, independent rack obviously no longer adapts to actual requirement, namely and cabinet at this moment need multiple rack to install side by side, with the needs of satisfied placement multiple devices.Although multiple rack installs the space that can meet and place multiple stage communication equipment side by side simultaneously, its high cost, therefore needs to be further improved independent rack.
Integrated machine cabinet is life therefrom, integrated machine cabinet of the prior art is put side by side by multiple independent racks and is formed, this integrated machine cabinet generally comprises stand column and beam, vertical column, side plate, door-plate, top level structure and internal structure, disclosed in 17 days June in 2009, Chinese patent application CN101460021 discloses a kind of rack for installing message communication equipment, comprise the basic frame structure be made up of front and back framework and crossbeam, be installed on the front and back door-plate in basic framework, left side plate and roof and floor, angle gauge is provided with in basic frame structure, headspace width between side plate and respective side angle gauge is greater than 75mm, headspace width between another side plate and its respective side angle gauge is less than 20mm, U-shaped link slot is provided with in the former headspace, bottom land is fixed with corresponding top board or base plate, cell wall and the side plate of nearside plate are fixed, another cell wall is provided with the fixing hole installed for respective side angle gauge.When multiple rack is placed side by side, the crossbeam of neighboring cabinet junction can be overlapping, causes the waste of material first, second improve the cost of rack.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of composite type townhouse rack, adjacent two are also connected with four crossbeams between cabinet frame work forms a cube, the two ends of described crossbeam respectively by the first corner connector, the second corner connector with and the third corner connector at cabinet frame work drift angle place be fixedly connected with, the production cost reducing composite type townhouse rack can be played, increase the free space of composite type townhouse rack.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of composite type rack in parallel, comprise and cabinet frame work, crossbeam, the first corner connector, the second corner connector; Described and cabinet frame work comprises two root post frame bars, two side crossbeams and four third corner connectors, and described side crossbeam is fixedly connected with by described third corner connector with column frame bar; Adjacent and be connected with four crossbeams between cabinet frame work and form a cube, one end of described crossbeam is fixedly connected with the third corner connector at cabinet frame work drift angle place in the lump by the first corner connector, the other end by the second corner connector with another and the third corner connector at cabinet frame work drift angle place be fixedly connected with.
Wherein, the side of described first corner connector is the projection of two fusiform structure, opposite side is " Z " shape structure, described second corner connector is identical with the first corner connector size, side structure position is contrary, and described first corner connector and the second corner connector are welded in the two ends of same crossbeam respectively.
Wherein, described third corner connector is cross section is " L " shape section bar, and the surface of described third corner connector is provided with the boss that can embed for column frame bar and side crossbeam.
Wherein, the surface of described first corner connector, the second corner connector and third corner connector is equipped with bolt and places hole.
Wherein, the cross section of described crossbeam is two prismatic section bars that diagonal angle is connected, suitable with two fusiform structures of described first corner connector side.
Wherein, the cross section of described column frame bar is product shape section bar, and be provided with buttress brace in the groove of described column frame bar product word structure, described buttress brace and column frame bar are spirally connected fixing.
Wherein, described cabinet framework also comprises mount bar, and described mount bar and column frame bar are spirally connected fixing.
Wherein, the surface of described crossbeam, side crossbeam and column frame bar is equipped with square pilot hole and circular pilot hole.
Wherein, described square pilot hole and circular pilot hole are spaced.
Wherein, described and outside that is cabinet frame work drift angle place is provided with stiffener.
Advantageous Effects of the present invention is: be different from rack in parallel of the prior art when placing side by side, the structural member overlap that part is arranged side by side, add the production cost of rack on the one hand, also the free space of rack is reduced on the other hand, the space of rack is made to can not get maximum application, the invention provides a kind of composite type townhouse rack, adjacent two are also connected with four crossbeams between cabinet frame work forms a cube, the two ends of described crossbeam are respectively by the first corner connector, second corner connector with and the third corner connector at cabinet frame work drift angle place be fixedly connected with, the production cost of composite type townhouse rack can be saved, cabinet space can also be utilized to greatest extent, also help the air circulation of whole rack to dispel the heat simultaneously.In sum, the present invention effectively can save the production cost of rack and utilize cabinet space to greatest extent, the low price of composite type townhouse rack can be made first, placed equipment second can be facilitated to dispel the heat in time, avoid equipment because of the heat radiation damage caused not in time.
Accompanying drawing explanation
Fig. 1 is the structure chart of composite type townhouse cabinet framework of the present invention;
Fig. 2 is composite type townhouse cabinet framework explosive view of the present invention;
Fig. 3 is the close-up schematic view of A in Fig. 2;
Fig. 4 is the close-up schematic view of B in Fig. 2;
Fig. 5 is the close-up schematic view of C in Fig. 2;
Fig. 6 is the structural representation of the present invention first corner connector;
Fig. 7 is the structural representation of the present invention second corner connector;
Fig. 8 is the sectional view of crossbeam of the present invention;
Fig. 9 is the Welding Structure schematic diagram of crossbeam of the present invention;
Figure 10 is the structural scheme of mechanism of third corner connector of the present invention;
Figure 11 is the Welding Structure schematic diagram of column frame bar of the present invention;
Figure 12 is the close-up schematic view of D in Figure 11;
Figure 13 is the sectional view of column frame bar of the present invention;
Figure 14 is the sectional view of side of the present invention crossbeam.
Label declaration:
1-column frame bar, 2-crossbeam, 3-side crossbeam, 5-upper cover plate, 6-mount bar, 8-hinge, 9-pintle hook lock, 41-first corner connector, 42-second corner connector, 43-third corner connector, 7-stiffener A, 91-self-tapping screw, 411-first boss, 412-first places hole, 421-second boss, and 422-second places hole, 431-the 3rd places hole, and 432-the 4th places hole, 433-the 3rd boss.
Embodiment
By describing technology contents of the present invention, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with execution mode.
Refer to Fig. 1 to Fig. 5, a kind of composite type townhouse of the present invention rack, comprises column frame bar 1, crossbeam 2, side crossbeam 3, upper and lower cover plates, left side plate, before and after door-plate, wherein four right angle of upper cover plate 5 are provided with the screw that can be used for being spirally connected, upper cover plate 5 by being screwed on framework, described column frame bar 1, crossbeam 2, side crossbeam 3 forms cabinet framework, described upper and lower cover plates, left side plate is by being fixed on cabinet framework, described front and back door-plate is movably connected on column frame bar 1, described column frame bar 1 is also provided with hinge 8, relative column frame bar 1 is correspondingly provided with pintle hook lock 9, pintle hook lock 9 is provided with screw, pintle hook lock 9 is fixed on column frame bar 1 by self-tapping screw 91, and described front/rear door is articulated on column frame bar 1 by hinge 8, comprises and cabinet frame work, crossbeam 2, first bight corner connector 41, second corner connector 42, described and cabinet frame work comprises two root post frame bars 1, two side crossbeams 3 and four third corner connectors 43, described side crossbeam 3 is fixedly connected with by described third corner connector 43 with column frame bar 1, adjacent and be connected with four crossbeams 2 between cabinet frame work and form a cube, one end of described crossbeam 2 is fixedly connected with the third corner connector 43 at cabinet frame work drift angle place in the lump by the first corner connector 41, the other end is fixedly connected with the third corner connector 43 at another and cabinet frame work drift angle place by the second corner connector 42, described drift angle place is also provided with reinforcement, described reinforcement comprises reinforcement A7 and reinforcement B (not marking), and described reinforcement role is the mechanical strength increasing rack drift angle place, adjacent and cabinet frame work is fixedly connected with the one end of the crossbeam 2 being provided with the first corner connector 41 and the second corner connector 42 respectively by the third corner connector 43 of four right angle, described crossbeam 2 is mutually vertical with the plane also residing for cabinet frame work, and the crossbeam 2 connecting same drift angle is in along on the same straight line of crossbeam.
Of the present inventionly be different from rack in parallel of the prior art when placing side by side, the structural member overlap that part is arranged side by side, add the production cost of rack on the one hand, also the free space of rack is reduced on the other hand, the space of rack is made to can not get maximum application, the invention provides a kind of composite type townhouse rack, adjacent and cabinet frame work is fixedly connected with the one end of the crossbeam being provided with the first corner connector and the second corner connector respectively by the third corner connector of four right angle, the production cost can saving composite type townhouse rack can also utilize cabinet space to greatest extent, also help the air circulation of whole rack to dispel the heat simultaneously.In sum, the present invention effectively can save the production cost of rack and utilize cabinet space to greatest extent, the low price of composite type townhouse rack can be made first, placed equipment second can be facilitated to dispel the heat in time, avoid equipment because of the heat radiation damage caused not in time.
Consult Fig. 6 to 8, in a specific embodiment, the side of described first bight connection 41 is the projection of two fusiform structure, described projection is the first boss 411, opposite side is " Z " shape structure, be provided with first above it and place hole 412, described second corner connector 42 is identical with the first corner connector 41 size, side structure position is contrary, its bulge-structure is the second boss 421, corresponding surface is provided with second and places hole 422, and described first bight connection 41 and the second corner connector 42 are welded in the two ends of same crossbeam respectively; Described third corner connector 43 is for cross section is in " L " shape section bar, the surface of described third corner connector 43 is provided with the boss that can embed for column frame bar and side crossbeam, described boss is the 3rd boss 433, the surface of described boss is provided with the 3rd and places hole 431, the surface of third corner connector is provided with the 4th and places hole the 432, four to place the screw of hole and upper and lower cover plates suitable.
Consult figure Fig. 9 to Figure 14, in a specific embodiment, the cross section of described crossbeam 2 is two prismatic section bars that diagonal angle is connected, suitable with two fusiform structures of described first corner connector 41 and the second corner connector 42 side; The cross section of described column frame bar 1 is product shape section bar, and be provided with buttress brace in the groove of described column frame bar 1 product word structure, described buttress brace and column frame bar are spirally connected fixing; The cross section of described side crossbeam is " B " shape section bar; Consult Fig. 4, described cabinet framework also comprises square hole 6, and described mount bar 6 is spirally connected fixing with column frame bar 1.
In a specific embodiment, the surface of described crossbeam 2, side crossbeam and 3 column frame bars 1 is equipped with square pilot hole and circular pilot hole; Described square pilot hole and circular pilot hole are spaced; Described and outside that is cabinet frame work drift angle place is provided with stiffener, stiffener comprises stiffener A7 and stiffener B, stiffener A7 can the crossbeam of simultaneously vertical columns frame bars and its both sides, stiffener A has twin fixed guide-vane effect, stiffener B plays the crossbeam of vertical columns frame bars and its side, and stiffener B plays unidirectional fixation; The front/rear door of described rack all adopts and is hingedly coupled to described column frame bar outward, the front/rear door of described rack is made up of numerous mesh, the minimum spacing of described mesh is 0.75mm, the aperture of described mesh is 5mm, mesh first mate can improve the ventilation rate of front/rear door, facilitates the heat exchange of rack inner air and outer air.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. a composite type townhouse rack, is characterized in that, comprises and cabinet frame work, crossbeam, the first corner connector, the second corner connector;
Described and cabinet frame work comprises two root post frame bars, two side crossbeams and four third corner connectors, and described side crossbeam is fixedly connected with by described third corner connector with column frame bar;
Adjacent and be connected with four crossbeams between cabinet frame work and form a cube, one end of described crossbeam is fixedly connected with the third corner connector at cabinet frame work drift angle place in the lump by the first corner connector, the other end by the second corner connector with another and the third corner connector at cabinet frame work drift angle place be fixedly connected with;
The side of described first corner connector is the projection of two fusiform structure, opposite side is " Z " shape structure, described second corner connector is identical with the first corner connector size, side structure position is contrary, and described first corner connector and the second corner connector are welded in the two ends of same crossbeam respectively;
Described third corner connector is cross section is " L " shape section bar, and the surface of described third corner connector is provided with the boss that can embed for column frame bar and side crossbeam;
The surface of described first corner connector, the second corner connector and third corner connector is equipped with bolt and places hole;
The cross section of described column frame bar is product shape section bar, and be provided with buttress brace in the groove of described column frame bar product word structure, described buttress brace and column frame bar are spirally connected fixing.
2. composite type townhouse rack according to claim 1, is characterized in that, the cross section of described crossbeam is two prismatic section bars that diagonal angle is connected, suitable with two fusiform structures of described first corner connector side.
3. composite type townhouse rack according to claim 1, it is characterized in that, described cabinet framework also comprises mount bar, and described mount bar and column frame bar are spirally connected fixing.
4. composite type townhouse rack according to claim 3, is characterized in that, the surface of described crossbeam, side crossbeam and column frame bar is equipped with square pilot hole and circular pilot hole.
5. composite type townhouse cabinet structure according to claim 4, is characterized in that, described square pilot hole and circular pilot hole are spaced.
6. composite type townhouse rack according to claim 4, is characterized in that, described and outside that is cabinet frame work drift angle place is provided with stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110366326.2A CN102387683B (en) | 2011-11-17 | 2011-11-17 | Combined and parallelly-mounted cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110366326.2A CN102387683B (en) | 2011-11-17 | 2011-11-17 | Combined and parallelly-mounted cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102387683A CN102387683A (en) | 2012-03-21 |
| CN102387683B true CN102387683B (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110366326.2A Active CN102387683B (en) | 2011-11-17 | 2011-11-17 | Combined and parallelly-mounted cabinet |
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| Country | Link |
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| CN (1) | CN102387683B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205030018U (en) * | 2015-07-28 | 2016-02-10 | 中兴通讯股份有限公司 | Installing support and computer lab |
| CN108055807B (en) * | 2017-12-14 | 2023-12-22 | 深圳市怡富通讯科技有限公司 | Rack frame and assembly method thereof |
| CN108200741A (en) * | 2018-01-23 | 2018-06-22 | 宁波舟精密机械制造有限公司 | Cabinet system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101577398A (en) * | 2009-06-10 | 2009-11-11 | 深圳市怡富精密机械有限公司 | Cabinet framework convenient for assembly and assembly method thereof |
| CN101790298A (en) * | 2010-01-22 | 2010-07-28 | 华为技术有限公司 | Machine cabinet and framework beam thereof |
| CN101808480A (en) * | 2009-02-16 | 2010-08-18 | 华为技术有限公司 | Cabinet |
| CN202406398U (en) * | 2011-11-17 | 2012-08-29 | 深圳市怡富精密机械有限公司 | Combined type row cabinet |
-
2011
- 2011-11-17 CN CN201110366326.2A patent/CN102387683B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101808480A (en) * | 2009-02-16 | 2010-08-18 | 华为技术有限公司 | Cabinet |
| CN101577398A (en) * | 2009-06-10 | 2009-11-11 | 深圳市怡富精密机械有限公司 | Cabinet framework convenient for assembly and assembly method thereof |
| CN101790298A (en) * | 2010-01-22 | 2010-07-28 | 华为技术有限公司 | Machine cabinet and framework beam thereof |
| CN202406398U (en) * | 2011-11-17 | 2012-08-29 | 深圳市怡富精密机械有限公司 | Combined type row cabinet |
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| Publication number | Publication date |
|---|---|
| CN102387683A (en) | 2012-03-21 |
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Address after: 518000, Longgang District, Shenzhen City, Guangdong province Longgang Street West long hi tech park, Yifeng Industrial Zone, C District Patentee after: Shenzhen yeefu Communication Technology Co. Ltd. Address before: 518000 Longgang Town, Shenzhen City, Guangdong Province, Longcheng road Longxi road junction high tech Industrial Park Yifeng industrial area Patentee before: Shenzhen Yeefu Precision Machinery Co., Ltd. |