CN202262146U - Supporting foot, supporting foot component and equipment cabinet - Google Patents
Supporting foot, supporting foot component and equipment cabinet Download PDFInfo
- Publication number
- CN202262146U CN202262146U CN2011203477601U CN201120347760U CN202262146U CN 202262146 U CN202262146 U CN 202262146U CN 2011203477601 U CN2011203477601 U CN 2011203477601U CN 201120347760 U CN201120347760 U CN 201120347760U CN 202262146 U CN202262146 U CN 202262146U
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- leg
- roof
- sidewall
- hole
- cabinet
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Abstract
The utility model relates to a supporting foot, a supporting foot component and an equipment cabinet. The supporting foot comprises a first component and a second component, wherein the first component comprises a bottom wall used for being fixedly connected with the ground or a steel frame and first side walls which are arranged perpendicular to the bottom wall at two sides of the bottom wall, the second component comprises a top wall used for being fixedly connected with a cabinet body and second side walls which are arranged perpendicular to the top wall at two sides of the top wall, the first component and the second component are buckled with each other in a way that the top wall is opposite to the bottom wall and the first side walls are spliced with the second side walls, and the first side walls are fixed with the corresponding second side walls by gluing. In the supporting foot, the top wall and the bottom wall are respectively used for fixing the cabinet body and the ground, the first side walls and the second side walls play a role in transmitting turning force and torque force, so that the force exerted on the supporting foot by the cabinet body is dispersed to the first component and the second component, and finally transmitted to the ground by the bottom wall to realize good supporting effect; and the supporting foot is simple in structure, low in cost and good in bearing capability as verified by experiments.
Description
Technical field
The utility model relates to a kind of leg, leg assembly and uses the rack of this leg assembly.
Background technology
Rack generally is the object that is used for depositing computer, power supply and related control device that cold-rolled steel sheet or alloy are made, and the protection to storage equipment can be provided, shield electromagnetic interference, in order, alignment apparatus fitly, convenient after service equipment.At present, rack has become indispensable articles for use in the computer industry, can both see the rack of various styles at each big machine room, and along with the continuous breakthrough of computer industry, the function that rack embodied is also increasing.Rack generally is used between network layout, floor distributor, central machine room, data machine room, network cabinet, control centre, Control Room, Surveillance center etc.
General rack is equiped with leg assembly in the bottom that contacts with ground or steelframe, and particularly installed equipment weight is greater than 1 ton rack.Along with develop scientific and technically, installed device is more and more in the rack, and is more and more heavier; To ventilate and dustproof require increasingly high; Earthquake-resistant requirement is also highlighted, though more and more to the improvement of rack, leg assembly does not but update thereupon.Existing leg assembly comprises a kind of level altitude leg, generally adopts panel beating to be shaped through selling off of complicacy, and then through a large amount of solder joint or weld seam technology; The final shaping, its structure are comparatively complicated, and tolerance build-up is many; Low precision, need install other part additional could be connected with ground.
The utility model content
The technical problem underlying that the utility model will solve is to provide a kind of simple in structure, good leg assembly of weight capacity and rack.
For solving the problems of the technologies described above; The utility model provides a kind of leg that is used for rack; Comprise first member and second member; Said first member comprises diapire that is used for being fixedly connected with ground or steelframe and the first side wall that is provided with perpendicular to diapire in the diapire both sides, said second member comprise the roof that is used for being fixedly connected with cabinet and in the roof both sides perpendicular to second sidewall of roof setting; Mutually in the face of the mode that, the first side wall and second sidewall are pegged graft fastens, said the first side wall is fixed with corresponding second sidewall applying through roof and diapire for said first member and second member.
Further, said roof is provided with the main fastener hole that is used to install said cabinet, and said diapire is provided with a ground hole and corresponding with a said main fastener hole hole of keeping away, and second sidewall is fitted in the inboard of the first side wall, and the bottom of second sidewall props up the bottom of diapire.
Further, the said the first side wall and second sidewall extend the bending shaping respectively at said diapire and roof one.
Further; Also comprise the auxilliary plate in location that the lateral surface of a medial surface and said roof is close to; One side of the auxilliary plate in said location is fixedly connected with the top edge of said the first side wall; Which is provided with auxilliary hole, the location that is used for fixing cabinet base plate or spandrel girder, then be provided with keep away hole corresponding on the said roof with auxilliary hole, said location.
Further, also comprise the little sidewall that is used for fixing the cabinet skeleton, said little sidewall is vertically installed in the edge of the auxilliary plate in said location and deviates from roof and extend.
Further, also comprise cover plate, said cover plate covers the openend that first member and second member fasten formed tubular housing.
The utility model also provides a kind of leg assembly that is used for rack; Comprise many baffle plates and the described leg of a plurality of above-mentioned arbitrary embodiment; Each said leg is fixedly connected with two baffle plates at least, and the two ends of every said baffle plate are separately fixed on the different legs.
Further, said baffle plate is provided with the air vent hole of perforation.
Further, also comprise Air Filter, said Air Filter is installed on the said baffle plate.
The utility model also provides a kind of rack, comprises cabinet and the described leg assembly of above-mentioned arbitrary embodiment, and said leg assembly is installed in the bottom of said cabinet.
The beneficial effect of the utility model is: the leg that the utility model provides; Roof and diapire are respectively applied for fixedly cabinet and ground; The first side wall and second sidewall play the effect of transmitting commentaries on classics power and torsion; The power that cabinet is exerted pressure to leg is distributed to first member and second member, passes to ground by diapire at last, realizes the excellent support effect; This stand bar structure is simple, and cost is low, and is good through the experimental verification weight capacity.
Description of drawings
Fig. 1 is the stereogram of rack among a kind of embodiment of the utility model;
Fig. 2 is the stereogram of a kind of embodiment of leg assembly among Fig. 1;
Fig. 3 is a kind of embodiment stereogram of single leg among Fig. 2;
Fig. 4 is the stereogram of a kind of embodiment of first member among Fig. 2;
Fig. 5 is the stereogram of a kind of embodiment of second member among Fig. 2;
Fig. 6 is a kind of embodiment stereogram of Fig. 2 cover plate;
Fig. 7 is a kind of embodiment stereogram of baffle plate among Fig. 2;
Fig. 8 is a kind of embodiment stereogram of strutting piece among Fig. 7;
Fig. 9 is a kind of embodiment stereogram of plate body among Fig. 7;
Figure 10 is the stereogram of another embodiment of first member;
Figure 11 is the stereogram of another embodiment of second member.
Embodiment
Combine accompanying drawing that the utility model is done further explain through embodiment below.
Embodiment one:
Please refer to Fig. 1, Fig. 1 shows the rack among a kind of embodiment, and rack comprises cabinet 1 and leg assembly 2; The bottom of these leg assembly 2 installings and cabinet 1; Be used for cabinet 1 is fixedly connected with ground or steelframe, be used to place article in the cabinet 1, like computer equipment, power-supply device etc.
Please refer to Fig. 2, leg assembly 2 comprises four leg 21,23,25,27 and the baffle plates that are square and arrange, and baffle plate comprises front, rear, left and right baffle plate 28,24,26,22, and the two ends of each baffle plate correspondence respectively are installed on the leg.Leg assembly also can remove baffle plate except structure shown in Figure 2, directly leg is installed on four angles of bottom of cabinet bulk, plays effect fixing and load-bearing separately.
The structure of four legs is consistent among Fig. 2, and this example is that example describes with leg 21.Please refer to Fig. 3, leg 21 comprises first member 211, second member 212 and the cover plate 213 that snaps together.
Please refer to Fig. 4; First member 211 is bent to form by panel beating; The design of type of being U-shaped comprises two the first side wall 2118a, 2118b that the vertical bending with the one that makes progress from the relative both sides of the edge of diapire of diapire extends to form, has a ground hole 2112 on the diapire; Can be used for passing bolt, first member 211 is fixedly connected with the setscrew or the steelframe on ground.Wherein, The top edge of the first side wall 2118a vertically bends one once more and extends to form an auxilliary plate in location, and the auxilliary plate in this location is roughly parallel to diapire, offers auxilliary hole 2114, a location on it; Be used for fixing base plate or spandrel girder on the cabinet 1, play the effect of assist location cabinet 1.The mutually perpendicular both sides of the edge of the auxilliary plate in location can also make progress vertically once more, and the bending one extends to form two little sidewalls 2113,2116; Have connecting hole on the little sidewall 2113,2116; This connecting hole is used for being connected with the skeleton of cabinet 1, assists the effect that assist location cabinet 1 is played in hole 2114 with the location.
Please refer to Fig. 5, the U-shaped of second member, 212 similar back-offs comprises roof and bends two second sidewalls that one is extended from the relative both sides of the edge of roof downward vertically.First member and second member mutually in the face of the mode that, the first side wall and second sidewall are pegged graft snaps together, can be the inboard of the first side wall at second sidewall through roof and diapire, also can be the outside of the first side wall at second sidewall, or be intervally arranged.In the present embodiment, second sidewall is fitted in the inboard of the first side wall, and the bottom of second sidewall props up the bottom of diapire.Fixing can or being spirally connected between the first side wall and second sidewall through welding, thus make pressure be delivered to the first side wall from second sidewall, make the weight of first member and the second member together support cabinet.Offer a main fastener hole 2123 on the roof; Utilizing M10 or bigger screw to pass this main fastener hole 2123 is fastenedly connected the cabinet 1 among second member 212 and Fig. 1; With the intensity that guarantees to connect, the installation of main for ease fastener hole 2123, corresponding main fastener hole 2123 offers and keeps away a hole 2111 on the diapire of first member 211 in Fig. 1; This is kept away a hole 2111 and can be used for passing bolt and screwdriver, conveniently bolt is fixed with cabinet in main fastener hole 2123.Auxilliary hole 2114, location in second member, 212 corresponding diagram 4 is provided with keeps away a hole 2123, passes for the assist location bolt.The auxilliary plate in location is provided with three circular hole point welding positions 2115, makes the roof keeping parallelism position of itself and second member 212 and firmly welds together.
Please refer again to Fig. 3; The first side wall and second sidewall are installed relatively; It posts and fixes each other, preferably on the first side wall and second sidewall, is respectively equipped with many places point welding position 2117,2124, and it is fixing that the first side wall and second sidewall are welded in many places; Play taking the weight of, transmit the purpose of torsion and relay.During installation, optimal way is, first member 211 outside, second member 212 is interior, second sidewall props up the diapire of first member 211, the roof of second member 212 props up the auxilliary plate in location of first member 211.
One side of sidewall is not set at first member 211 and second member 212; A cover plate 213 can also be installed, please refer to Fig. 6, this cover plate 213 comprises square lid and bends extended wing portion from the lid both sides of the edge; Lid is provided with connecting hole 2131; Make it fixedly cover the edge that roof and diapire are not provided with a side of sidewall, and with Fig. 5 in connecting hole 2121,2122 on second member 212 fixing, wing portion then is buckled on the first side wall of both sides; The setting of cover plate both can increase aesthetic property, also can improve the weight capacity of leg.
The manner of cover plate except adopting in the present embodiment; In other embodiments; Also can adopt screw or bolt that cover plate is fixed on the sidewall of first member 211 and second member 212, thereby the openend that first member 211 and second member 212 fasten the tubular housing that forms is covered.
Four baffle arrangement unanimities among Fig. 2 are example with front apron 28, please refer to Fig. 7, and front apron 28 comprises 281,283 and plate bodys 284 of two strutting pieces, and strutting piece 281,283 is separately positioned on the two ends of plate body 284, and plate body 284 is fixedly connected with leg.Strutting piece 281,283 structures are identical, please refer to Fig. 8, and strutting piece 283 comprises that first connecting portion 2831 and second connecting portion, 2832, the second connecting portions 2832 are extended to form by the vertical bending of first connecting portion, 2831 one.First connecting portion 2831 is provided with connecting hole, fixes with the first side wall 2118a among Fig. 4.Also be provided with connecting hole on second connecting portion, be fixedly connected with an end of plate body 284.Please refer to Fig. 9, plate body 284 is rectangular-shaped, and the corresponding strutting piece in its two ends is provided with connecting hole, and the two passes through bolt.Plate body 284 can be offered ventilation hole, like circular hole, square hole, strip hole, hex hole etc., to improve the heat-sinking capability of rack.Plate body can also be installed Air Filter 282, makes it when heat radiation, can also prevent the entering of dust, plays the dustproof effect.
Please refer to Fig. 1-Fig. 9; The operation principle of the utility model is following: the weight in the cabinet 1 is passed to four legs 21,22,23,24; Each leg bears 1/4th weight, and the roof in the leg on second member 212 bears main weight, and the bolt of main fastener hole 2123 plays leg and cabinet 1 close-connected effect; And can transmit torsion and the pulling force that cabinet 1 produces, the connecting hole on auxilliary hole 2114, location and the little sidewall 2113,2116 plays the effect of assist location leg.First member 211 and the welding of second member, 212 many places fixedly secure, and the supporting of the first side wall and second sidewall makes the weight capacity grow of leg.Ground hole 2112 on first member 211 closely is connected leg with ground, and issuable torsion of rack and pulling force are passed to ground.
Please refer to Figure 10, first member also can be done other distortion on the basis of embodiment one, like the auxilliary plate in cancellation location, adopts the many places welding manner that first member firmly is connected with second member.Please refer to Figure 11, the main fastener hole on second member can also be for a plurality of, and its position also can change according to actual conditions.
The leg that the utility model provided, leg assembly and rack are simple in structure, and cost is low, are fit to produce in batches, and good through its weight capacity of practice proof, installed equipment surpasses under one ton the situation in rack especially, can play good supporting role.Through perforate on the baffle plate and increase Air Filter, can also improve the ventilation and the dirt exclusion capabilities of rack, the equipment in the rack plays a very good protection like power-supply device, has improved the operating efficiency of equipment.
Above content is the further explain that combines concrete execution mode that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection range of the utility model.
Claims (10)
1. leg that is used for rack; It is characterized in that; Comprise first member and second member; Said first member comprises diapire that is used for being fixedly connected with ground or steelframe and the first side wall that is provided with perpendicular to diapire in the diapire both sides, said second member comprise the roof that is used for being fixedly connected with cabinet and in the roof both sides perpendicular to second sidewall of roof setting; Mutually in the face of the mode that, the first side wall and second sidewall are pegged graft fastens, said the first side wall is fixed with corresponding second sidewall applying through roof and diapire for said first member and second member.
2. leg as claimed in claim 1; It is characterized in that; Said roof is provided with the main fastener hole that is used to install said cabinet; Said diapire is provided with a ground hole and corresponding with a said main fastener hole hole of keeping away, and second sidewall is fitted in the inboard of the first side wall, and the bottom of second sidewall props up the bottom of diapire.
3. according to claim 1 or claim 2 leg is characterized in that, the said the first side wall and second sidewall extend bending respectively at said diapire and roof one and be shaped.
4. leg as claimed in claim 3; It is characterized in that; Also comprise the auxilliary plate in location that the lateral surface of a medial surface and said roof is close to; One side of the auxilliary plate in said location is fixedly connected with the top edge of said the first side wall, which is provided with auxilliary hole, the location that is used for fixing cabinet base plate or spandrel girder, then is provided with keep away hole corresponding with auxilliary hole, said location on the said roof.
5. leg as claimed in claim 4 is characterized in that, also comprises the little sidewall that is used for fixing the cabinet skeleton, and said little sidewall is vertically installed in the edge of the auxilliary plate in said location and deviates from roof and extend.
6. leg as claimed in claim 1 is characterized in that, also comprises cover plate, and said cover plate covers the openend that first member and second member fasten formed tubular housing.
7. a leg assembly that is used for rack is characterized in that, comprises many baffle plates and a plurality of like the described leg of claim 1-6, and each said leg is fixedly connected with two baffle plates at least, and the two ends of every said baffle plate are separately fixed on the different legs.
8. leg assembly as claimed in claim 7 is characterized in that said baffle plate is provided with the air vent hole of perforation.
9. leg assembly as claimed in claim 7 is characterized in that, also comprises Air Filter, and said Air Filter is installed on the said baffle plate.
10. a rack comprises cabinet, it is characterized in that, also comprises each described leg assembly like claim 7-9, and it is installed in the bottom of said cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203477601U CN202262146U (en) | 2011-09-16 | 2011-09-16 | Supporting foot, supporting foot component and equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203477601U CN202262146U (en) | 2011-09-16 | 2011-09-16 | Supporting foot, supporting foot component and equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202262146U true CN202262146U (en) | 2012-05-30 |
Family
ID=46123316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203477601U Expired - Lifetime CN202262146U (en) | 2011-09-16 | 2011-09-16 | Supporting foot, supporting foot component and equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202262146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108063369A (en) * | 2016-11-09 | 2018-05-22 | 上海好夫满信息技术有限公司 | A kind of new high weight bearing foundation |
| CN108942117A (en) * | 2018-08-31 | 2018-12-07 | 苏州荣业机械有限公司 | A kind of U-shaped aluminium L-type dog-ear processing technology |
-
2011
- 2011-09-16 CN CN2011203477601U patent/CN202262146U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108063369A (en) * | 2016-11-09 | 2018-05-22 | 上海好夫满信息技术有限公司 | A kind of new high weight bearing foundation |
| CN108063369B (en) * | 2016-11-09 | 2024-02-09 | 上海好夫满信息技术有限公司 | Novel high bearing base |
| CN108942117A (en) * | 2018-08-31 | 2018-12-07 | 苏州荣业机械有限公司 | A kind of U-shaped aluminium L-type dog-ear processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |