CN108471094B - Data center crane span structure - Google Patents
Data center crane span structure Download PDFInfo
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- CN108471094B CN108471094B CN201810123847.7A CN201810123847A CN108471094B CN 108471094 B CN108471094 B CN 108471094B CN 201810123847 A CN201810123847 A CN 201810123847A CN 108471094 B CN108471094 B CN 108471094B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
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Abstract
The invention discloses a data center bridge, which comprises a column winding bridge and a bridging bridge, wherein the column winding bridge is U-shaped, one end of the bridging bridge is connected with the column winding bridge, and the other end of the bridging bridge is used for being connected with a main bridge. The data center bridge provided by the invention can bypass the column because the column-winding bridge is U-shaped, and the column-winding bridge is connected with the main bridge through the bridging bridge, so that an integral bridge structure is formed. By arranging the U-shaped column-winding bridge to wind the column, the width of the column-winding part does not need to be reduced, and the bridge does not need to be moved outwards, so that the problems of reduction of the width of the bridge and protrusion of the bridge out of a channel are avoided. The problem of wiring around the post is effectively solved.
Description
Technical Field
The invention relates to the technical field of data centers, in particular to a data center bridge.
Background
In the early engineering design or engineering construction of the data center cold channel, the situation that the column of a room is just in the cold channel is often encountered, and the position of the column in the cold channel is different due to the fact that the position of the column is different on each machine room site. At present, a data center cold channel basically adopts an upper wiring mode, and a top wiring rack is isolated at a post position and needs to be wound around the post.
The existing column winding scheme is single in form, and the problems that the width of a bridge frame is reduced, the bridge frame protrudes out of a channel, the strong and weak current wires cannot be completely separated after wiring, a field bridge frame needs to be specially customized, the styles are various, the attractiveness of product engineering is affected, wires generate heat excessively in a centralized mode, the strong and weak current wires cannot be completely separated, the degree of freedom is low and the like are caused by the fact that the width of the bridge frame is reduced or the column winding is moved outwards directly.
In summary, how to effectively solve the problems of column winding and routing of the column winding bridge frame is a problem that needs to be solved urgently by those skilled in the art at present.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a data center bridge, which has a structural design that can effectively solve the problem of column winding and routing of a column winding bridge.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a data center crane span structure, is including winding post crane span structure and cross-over connection crane span structure, it is U-shaped to wind post crane span structure, the one end of cross-over connection crane span structure with wind post crane span structure and be connected, the other end is used for being connected with main crane span structure.
Preferably, in the data center bridge, the column-winding bridge includes a first column-winding bridge and a second column-winding bridge, the first column-winding bridge and the second column-winding bridge are both L-shaped, and an end of the first column-winding bridge is selectively overlapped with the second column-winding bridge at different positions to adjust a distance between the first column-winding bridge and the second column-winding bridge.
Preferably, the data center bridge further includes a third linear column-winding bridge, the first column-winding bridge and the second column-winding bridge are connected to two ends of the third column-winding bridge respectively to form a U-shaped structure, and at least one of the first column-winding bridge and the second column-winding bridge is selectively overlapped with the third column-winding bridge at different positions to adjust a distance between the first column-winding bridge and the second column-winding bridge.
Preferably, in the data center bridge, a nut is fixed to one of the first column-winding bridge and the third column-winding bridge, and a waist-shaped hole with a preset length is formed in one end of the other one of the first column-winding bridge and the third column-winding bridge, so that a screw matched with the nut passes through the waist-shaped hole to fix the first column-winding bridge and the second column-winding bridge; and/or a nut is fixed on one of the second column-winding bridge frame and the third column-winding bridge frame, and one end of the other column-winding bridge frame is provided with a kidney-shaped hole with a preset length for a screw matched with the nut to pass through so as to fix the second column-winding bridge frame and the third column-winding bridge frame.
Preferably, in the data center bridge described above, the post-winding bridge has a plurality of channels.
Preferably, in the data center bridge described above, the jumper bridge includes a first jumper bridge and a second jumper bridge, and an end of the first jumper bridge is selectively overlapped with a different position of the second jumper bridge to adjust a length of the jumper bridge.
Preferably, in the data center bridge, a nut is fixed to one of the first bridging bridge and the second bridging bridge, and a kidney-shaped hole with a preset length is formed in one end of the other bridging bridge, so that a screw matched with the nut passes through the kidney-shaped hole to fix the first bridging bridge and the second bridging bridge.
Preferably, in the data center bridge, the waist-shaped hole is formed in a side edge of the first jumper bridge or the second jumper bridge.
Preferably, in the data center bridge, the bridge is provided with a connecting portion, the column-winding bridge is provided with a plurality of overlapping portions along a vertical side of the U-shape, and the connecting portion is selectively connected to different overlapping portions.
Preferably, the data center bridge further comprises a support plate fixedly connected with the column, and the support plate is fixed to the bottom end of the column-wound bridge.
The data center bridge provided by the invention comprises a column winding bridge and a bridging bridge. The column-winding bridge is U-shaped, one end of the bridging bridge is connected with the column-winding bridge, and the other end of the bridging bridge is used for being connected with the main bridge.
The data center bridge provided by the invention is U-shaped, so that the column can be bypassed, and the column-wound bridge is connected with the main bridge through the bridging bridge, thereby forming an integral bridge structure. By arranging the U-shaped column-winding bridge to wind the column, the width of the column-winding part does not need to be reduced, and the bridge does not need to be moved outwards, so that the problems of reduction of the width of the bridge and protrusion of the bridge out of a channel are avoided. The problem of wiring around the post is effectively solved.
In a preferred embodiment, since the column-winding bridge comprises a first column-winding bridge and a second column-winding bridge, and the end of the first column-winding bridge can be selectively overlapped with the second column-winding bridge at different positions, the connection position of the first column-winding bridge and the second column-winding bridge can be correspondingly adjusted according to the width of the column, so that the distance between the first column-winding bridge and the second column-winding bridge, namely the width of the U-shaped opening, can be adjusted to adapt to different columns. In conclusion, the data center bridge frame provided by the invention effectively solves the problem of column winding and routing, and can correspondingly adjust the width of the column winding bridge frame according to the situation of the columns on site so as to adapt to different columns without setting various styles, thereby improving the universality of the column winding bridge frame.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a data center bridge configuration according to an embodiment of the present invention;
FIG. 2 is a schematic view of a bridge around a post;
FIG. 3 is a schematic diagram of the exploded structure of FIG. 2;
fig. 4 is a schematic view of a bridge span structure.
The drawings are numbered as follows:
the bridge structure comprises a column winding bridge frame 1, a bridging bridge frame 2, a support plate 3, a main bridge frame 4, a column 5, a screw 6, a kidney-shaped hole 7, a first column winding bridge frame 11, a second column winding bridge frame 12, a third column winding bridge frame 13, a first bridging bridge frame 21 and a second bridging bridge frame 22.
Detailed Description
The embodiment of the invention discloses a data center bridge frame, which aims to solve the problem of column winding and routing and improve the universality of the bridge frame.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, fig. 1 is a schematic structural diagram of a data center bridge according to an embodiment of the invention; FIG. 2 is a schematic view of a bridge around a post; fig. 3 is a schematic view of a bridge span structure.
In one embodiment, the present invention provides a data center bridge comprising a column bridge 1 and a span bridge 2.
The bridge frame 1 is U-shaped, the width of the U shape, namely the size of the opening, can be correspondingly set according to the width of the column 5, and therefore the bridge frame bypasses the column 5 so as to facilitate wiring. It should be noted that the U-shape mentioned here and below refers to a structure including two opposite sides connected by a straight line or an arc. The corner of specific U-shaped is provided with the chamfer, specifically can be chamfer angle or fillet to in walk the line, prevent that the line body wide-angle from turning the injury that causes.
One end of the bridging bridge frame 2 is connected with the column winding bridge frame 1, and the other end is used for being connected with the main bridge frame 4. One end of the bridging bridge frame 2 is connected with the column winding bridge frame 1, and the other end is used for being connected with the main bridge frame 4. Namely, the bridge span 2 is used for connecting the column-wound bridge 1 and the main bridge 4, and the channels on the bridge span correspond to the channels on the main bridge 4 and the channels on the column-wound bridge 1. According to the requirement, two ends of the U-shaped opening of the column-winding bridge frame 1 are respectively connected with the main bridge frames 4 on two sides through the bridging bridge frame 2.
The data center bridge provided by the invention is U-shaped, so that the column can be bypassed, and the column-wound bridge is connected with the main bridge through the bridging bridge, thereby forming an integral bridge structure. By arranging the U-shaped column-winding bridge to wind the column, the width of the column-winding part does not need to be reduced, and the bridge does not need to be moved outwards, so that the problems of reduction of the width of the bridge and protrusion of the bridge out of a channel are avoided.
Further, the column-winding bridge 1 comprises a first column-winding bridge 11 and a second column-winding bridge 12, the first column-winding bridge 11 and the second column-winding bridge 12 are both in an L shape, and the end of the first column-winding bridge 11 can be selectively overlapped with the second column-winding bridge 12 at different positions to adjust the distance between the first column-winding bridge 11 and the second column-winding bridge 12. It should be noted that the end of the first column-winding bridge 11 may be overlapped with the second column-winding bridge 12 at different positions, which includes both direct connection and indirect connection through other connectors, and if the third column-winding bridge 13 is provided, the end of the first column-winding bridge 11 is overlapped with the third column-winding bridge 13 at different positions, which is indirectly overlapped with the second column-winding bridge 12 at different positions. The first column crane span structure 11 and the second column crane span structure 12 of winding are all L-shaped, and when the installation is carried out, the first column crane span structure 11 of winding corresponds to one corner of the column, and the second column crane span structure 12 of winding corresponds to the other adjacent corner of the column. The first column-winding bridge 11 and the second column-winding bridge 12 are connected to form a U-shaped structure with one open end. Generally, the grooves of the first winding post bridge 11 and the second winding post bridge 12 correspond to facilitate smooth passage of the line.
Because the column-winding bridge 1 comprises the first column-winding bridge 11 and the second column-winding bridge 12, and the end of the first column-winding bridge 11 can be selectively overlapped with the second column-winding bridge 12 at different positions, the connection position of the first column-winding bridge 11 and the second column-winding bridge 12 can be correspondingly adjusted according to the width of the column, so that the distance between the first column-winding bridge 11 and the second column-winding bridge 12, namely the width of the U-shaped opening, can be adjusted to adapt to different columns. In conclusion, the data center bridge provided by the invention effectively solves the problem of column winding and routing, and the width of the column winding bridge 1 can be correspondingly adjusted according to the situation of the columns on site, so that the data center bridge can adapt to different columns without setting various styles, and the universality of the column winding bridge 1 is improved.
Furthermore, the column-winding bridge 1 further includes a third column-winding bridge in a linear shape, the first column-winding bridge 11 and the second column-winding bridge 12 are respectively connected to two ends of the third column-winding bridge 13 to form a U-shaped structure, and at least one of the first column-winding bridge 11 and the second column-winding bridge 12 can be selectively overlapped with the third column-winding bridge 13 at different positions to adjust the distance between the first column-winding bridge 11 and the second column-winding bridge 12. That is, the column-winding bridge 1 includes a first column-winding bridge 11, a second column-winding bridge 12 and a third column-winding bridge 13, the first column-winding bridge and the second column-winding bridge are both L-shaped, the third column-winding bridge 13 is linear, and the first column-winding bridge 11 and the second column-winding bridge 12 are respectively connected to the two ends of the third column-winding bridge 13 to form a U-shaped structure. According to the requirement, the second winding column bridge frame 12 and the third winding column bridge frame 13 can be an integral structure, and can also be a split structure connected in a fixed connection mode. When the column winding bridge frame is installed, the first column winding bridge frame 11 corresponds to one corner of a column, the second column winding bridge frame 12 corresponds to the other adjacent corner of the column, and the third column winding bridge frame 13 corresponds to the column surface between the two corners.
Through the third setting of winding post crane span structure 13, its both ends respectively with first winding post crane span structure 11 and the second wind adjustable connection of post crane span structure 12, namely first wind post crane span structure 11 and the third wind the post crane span structure 13 and be connected adjustable simultaneously, the second is wound post crane span structure 12 and the third and is wound the connection between the post crane span structure 13 and also can adjust, adjust from both sides and realize the scalable of 1 width of winding post crane span structure, in the time of the operation of being convenient for, also easily satisfy more extensive flexible regulation. Or the third beam winding bridge 13 may be adjustably connected to one of the first beam winding bridge 11 and the second beam winding bridge 12.
Specifically, a nut is fixed on one of the first column-winding bridge 11 and the third column-winding bridge 13, and a kidney-shaped hole 7 with a preset length is formed in one end of the other one of the first column-winding bridge 11 and the third column-winding bridge 13 for a screw 6 matched with the nut to pass through, so that the first column-winding bridge 11 and the third column-winding bridge 13 are fixed. If the third is around the fixed nut on the post crane span structure 13, waist shape hole 7 has been seted up to the one end of first string crane span structure 11 of winding, and the extending direction of post is wound along the second to the length direction in waist shape hole 7, and the size of specific length of predetermineeing can set up according to the adjustment range demand. The first column-winding bridge 11 and the third column-winding bridge 13 are fixed through screws 6, and the screws 6 penetrate through the kidney-shaped holes 7 to be matched with nuts. When the screw 6 is further loosened, the first column-winding bridge 11 and the third column-winding bridge 13 can move relatively within the range of the kidney-shaped hole 7, so that the column-winding bridge can stretch in the width direction. After the required width is adjusted, the screw 6 is screwed down to fix the two, and the width size is solidified. According to the requirement, the arrangement positions of the nut and the kidney-shaped hole 7 can be interchanged, namely, the nut is fixed on the first column winding bridge 11, and the kidney-shaped hole 7 is correspondingly formed on the third column winding bridge 13. Through the matching of the screw 6, the nut and the waist-shaped hole 7, the stepless adjustment, namely the continuous adjustment of the connection position of the first column-winding bridge 11 and the third column-winding bridge 13 can be realized.
According to the requirement, one of the first column-winding bridge 11 and the third column-winding bridge 13 can be provided with a plurality of screw holes, and one end of the other can be selectively connected with different screw holes through the screw 6, so that the connection position of the first column-winding bridge 11 and the third column-winding bridge 13 can be discontinuously adjusted.
Preferably, the end of the third winding column bridge 13 is overlapped inside the first winding column bridge 11, the waist-shaped hole 7 and the nut are respectively arranged on the side edges of the first winding column bridge 11 and the third winding column bridge 13, for example, the nut is riveted inside two sides of the third winding column bridge 13, and the waist-shaped hole 7 is arranged on the side edge of the first winding column bridge 11. The waist-shaped hole 7 and the nut are arranged on the side, so that the fastening and loosening operation is facilitated, and the influence on the line in the channel is small. If necessary, they may be provided on the bottom side.
Furthermore, a nut is fixed on one of the second column-winding bridge 12 and the third column-winding bridge 13, and a kidney-shaped hole 7 with a preset length is formed at one end of the other one of the second column-winding bridge 12 and the third column-winding bridge 13 for a screw 6 matched with the nut to pass through so as to fix the second column-winding bridge 12 and the third column-winding bridge 13. If the third is around the fixed nut on the post crane span structure 13, the waist shape hole 7 has been seted up to the second around the one end of post crane span structure 12, and the length direction of waist shape hole 7 is along the second extension direction around the post, and the size of specific length of predetermineeing can set up according to the adjustment range demand. The second column-winding bridge frame 12 and the third column-winding bridge frame 13 are fixed through screws 6, and the screws 6 penetrate through the kidney-shaped holes 7 to be matched with nuts. When the screw 6 is further loosened, the second column-winding bridge 12 and the third column-winding bridge 13 can move relatively within the range of the kidney-shaped hole 7, so that the column-winding bridge can be stretched in the width direction. After the required width is adjusted, the screw 6 is screwed down to fix the two, and the width size is solidified. According to the requirement, the arrangement positions of the nut and the waist-shaped hole 7 can be exchanged, namely, the nut is fixed on the second column winding bridge 12, and the waist-shaped hole 7 is correspondingly formed on the third column winding bridge 13. Through the matching of the screw 6, the nut and the waist-shaped hole 7, the stepless adjustment, namely the continuous adjustment of the connection position of the first column-winding bridge 11 and the third column-winding bridge 13 can be realized.
In the embodiments described above, the column bridge 1 has a plurality of channels. The column-winding bridge frame 1 can be designed into channels with different widths or be divided into a plurality of channels according to actual wiring conditions, and wiring requirements of different quantities and types of strong and weak electricity, alternating current and direct current, optical fibers, pipelines and the like are met. Can separate through insulating barrier between a specific a plurality of channels to be convenient for to the line demand of walking of different circuits.
On the basis of the above embodiments, the bridge span 2 includes the first bridge span 21 and the second bridge span 22, and the end of the first bridge span 21 is selectively overlapped with the second bridge span 22 at different positions to adjust the length of the bridge span 2. One of first cross-over connection crane span structure 21 and second cross-over connection crane span structure 22 with be connected around column crane span structure 1, the other is connected with main crane span structure 4, the telescopic is connected between the two to realize the flexible regulation of 2 lengths of cross-over connection crane span structure, and then can realize around the regulation of difference in height between column crane span structure 1 and the main crane span structure 4, in order to satisfy the wire winding demand of co-altitude, promote the commonality of data center crane span structure.
Further, a nut is fixed on one of the first bridging bridge 21 and the second bridging bridge 22, and one end of the other bridging bridge is provided with a kidney-shaped hole 7 with a preset length for a screw 6 matched with the nut to pass through so as to fix the first bridging bridge 21 and the second bridging bridge 22. If a nut is fixed on the first bridging bridge 21, a waist-shaped hole 7 is formed in one end of the second bridging bridge 22, the length direction of the waist-shaped hole 7 is along the extending direction of the second bridging bridge 22, and the specific preset length can be set according to the requirement of an adjusting range. The first bridging bridge 21 and the second bridging bridge 22 are fixed by a screw 6, and the screw 6 passes through the kidney-shaped hole 7 to be matched with the nut. When the screw 6 is further loosened, the first bridging bridge 21 and the second bridging bridge 22 can slide relatively within the range of the kidney-shaped hole 7, so that the bridging bridges can be stretched in the length direction. After the required width is adjusted, the screw 6 is screwed down to fix the two, and the width size is solidified. The arrangement positions of the nut and the waist-shaped hole 7 can be exchanged according to requirements, that is, the nut is fixed on the second bridging bridge 22, and the waist-shaped hole 7 is correspondingly arranged on the first bridging bridge 21. Through the cooperation of the screw 6, the nut and the slotted hole 7, the stepless adjustment, i.e. the continuous adjustment of the connection position of the first bridging bridge 21 and the second bridging bridge 22 can be realized.
Furthermore, the slotted holes 7 are opened on the side of the first bridging bridge 21 or the second bridging bridge 22. If the first bridging bridge 21 is sleeved inside the second bridging bridge 22, the first bridging bridge 21 is riveted with a nut inside the overlapping edge, the second bridging bridge 22 is provided with a kidney-shaped hole 7 on the side edge, and the first bridging bridge 21 and the second bridging bridge 22 are fixedly connected through a screw 6 on the side edge. The waist-shaped hole 7 and the nut are arranged on the side, so that the fastening and loosening operation is facilitated, and the influence on the line in the channel is small. If necessary, they may be provided on the bottom side.
According to the requirement, a plurality of screw holes can be arranged on one of the first bridging bridge 21 and the second bridging bridge 22, and one end of the other bridging bridge can be selectively connected with different screw holes through the screw 6, so that the connection position of the first bridging bridge 21 and the second bridging bridge 22 can be discontinuously adjusted.
Preferably, the end of the first bridging bridge 21 remote from the second bridging bridge 22 is provided with a connecting portion, a plurality of overlapping portions are provided around the vertical side of the U-shape on the column bridge, and the connecting portion is optionally connected with different overlapping portions. It should be noted that the vertical sides of the U-shape refer to two opposite sides of the U-shape, the distance direction between the vertical sides is the width direction, and the extending direction of the vertical sides is the length direction. One end of the first bridging bridge frame 21 is telescopically connected with the second bridging bridge frame 22, the other end of the first bridging bridge frame is connected with the winding column bridge frame 1, the first bridging bridge frame and the second bridging bridge frame are optionally connected with different lapping parts, and the lapping parts are arranged along the vertical side, namely, the main bridge frame 4 and the winding column bridge frame are adjusted in the length direction by adjusting the left and right lapping positions of the first bridging bridge frame 21 and the winding column bridge frame 1. According to the requirement, a connecting part can be arranged at one end of the second bridging bridge 22 far away from the first bridging bridge 21, a plurality of overlapping parts are arranged on the column bridge along the vertical side of the U shape, and the connecting part can be optionally connected with different overlapping parts.
Specifically, the first bridging bridge 21 may be in a zigzag shape, and includes a first folded edge and a second folded edge, the first folded edge is connected to the winding bridge 1, and the second folded edge is connected to the second bridging bridge 22. Correspondingly, the second bridging bridge 22 may be in a zigzag shape, and includes a third folded edge and a fourth folded edge, the third folded edge is connected with the winding bridge 1, and the fourth folded edge is connected with the first bridging bridge 21. And then first bridging crane span structure 21 and second bridging crane span structure 22 are connected and are the zigzag, and the circuit is along the route of bridging crane span structure 2 when walking, and then has avoided wide-angle buckling, has prevented simultaneously that the dog-ear department direct connection is easily to the line scratch scheduling problem. The connecting portion may be disposed on the first folding edge.
In the above embodiments, the bridge 2 and the column bridge 1 may be provided with holes to reduce the weight of the data center bridge. The specific opening position, size and shape of the fabrication hole can be set according to the strength requirements of the bridge span 2 and the column-wound bridge 1, and the specific location is not limited in detail here.
On the basis of the above embodiments, the device further comprises a support plate 3 fixedly connected with the column 5, and the support plate 3 is fixed at the bottom end of the column-winding bridge. Specifically, the support plates 3 can be respectively fixed at the bottoms of two U-shaped vertical edges and two U-shaped horizontal edges of the column-winding bridge frame 1, and the support plates 3 are fixedly connected with the columns 5 so as to fix the column-winding bridge frame 1 on the columns. The supporting plate 3 can be fixedly connected with the column 5 through an expansion screw. Preferably, the supporting plate 3 comprises a horizontal plate for supporting the column-wound bridge frame 1 and a vertical plate connected with the horizontal plate, used for fitting the cylindrical surface of the column 5 and fixedly connected with the column 5.
In conclusion, according to the size of the field column, the fixing screws 6 at the two sides of the column winding bridge frame 1 are loosened, the width of the column winding bridge frame is adjusted (the specific adjusting mode is shown in the description of the column winding bridge frame part), the length of the middle of the U-shaped column winding bridge frame is freely combined, and the width of the field column is matched; according to the field height condition, after the installation height of the column-winding bridge frame 1 is selected, the length between a first bridging bridge frame 21 and a second bridging bridge frame 22 is adjusted, so that the butt joint between the column-winding bridge frame 1 and a bottom main bridge frame 4 is realized; according to the relative position condition of on-site post and main crane span structure 4, can realize main crane span structure 4 and adjust around the length direction of post crane span structure 1 through adjusting bridging crane span structure 2 and around the left and right overlap joint position of post crane span structure 1, the control range can be according to the breach length of demand design around the post crane span structure to realize the position control and the matching between main crane span structure 4 and the post. Namely, the data center bridge frame provided by the invention can be adjusted in three directions according to the size of the field column and the position of the column relative to the main bridge frame 4, so that the use requirements of most situations on the field are met.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The data center bridge is characterized by comprising a column winding bridge and a bridging bridge, wherein the column winding bridge is U-shaped to bypass a column, one end of the bridging bridge is connected with the column winding bridge, the other end of the bridging bridge is used for being connected with a main bridge, two ends of a U-shaped opening of the column winding bridge are respectively connected with the main bridges on two sides through the bridging bridge, and a channel on the bridging bridge corresponds to a channel on the main bridge and a channel on the column winding bridge; the column winding bridge comprises a first column winding bridge and a second column winding bridge, the first column winding bridge and the second column winding bridge are both L-shaped, and the end part of the first column winding bridge can be selectively lapped with the second column winding bridge at different positions so as to adjust the distance between the first column winding bridge and the second column winding bridge; one end of the bridging bridge is fixedly connected with the column winding bridge, and the other end of the bridging bridge is connected with the main bridge in a lap joint mode, so that the height difference between the column winding bridge and the main bridge is met.
2. The data center bridge of claim 1, further comprising a third column-winding bridge having a linear shape, wherein the first column-winding bridge and the second column-winding bridge are connected to two ends of the third column-winding bridge to form a U-shaped structure, and wherein at least one of the first column-winding bridge and the second column-winding bridge selectively overlaps the third column-winding bridge at different positions to adjust a distance between the first column-winding bridge and the second column-winding bridge.
3. The data center bridge frame of claim 2, wherein a nut is fixed to one of the first column-winding bridge frame and the third column-winding bridge frame, and a waist-shaped hole with a preset length is formed in one end of the other one of the first column-winding bridge frame and the third column-winding bridge frame, and a screw matched with the nut passes through the waist-shaped hole so as to fix the first column-winding bridge frame and the second column-winding bridge frame; and/or a nut is fixed on one of the second column-winding bridge frame and the third column-winding bridge frame, and one end of the other column-winding bridge frame is provided with a kidney-shaped hole with a preset length for a screw matched with the nut to pass through so as to fix the second column-winding bridge frame and the third column-winding bridge frame.
4. The data center bridge of claim 1, wherein the post-wound bridge has a plurality of channels.
5. The data center bridge of any one of claims 1-4, wherein the crossover bridge comprises a first crossover bridge and a second crossover bridge, ends of the first crossover bridge selectively overlapping different locations of the second crossover bridge to adjust a length of the crossover bridge.
6. The data center bridge of claim 5, wherein a nut is fixed to one of the first jumper bridge and the second jumper bridge, and a slotted hole with a predetermined length is formed in one end of the other jumper bridge, so that a screw matched with the nut can pass through the slotted hole to fix the first jumper bridge and the second jumper bridge.
7. The data center bridge of claim 6, wherein the kidney-shaped apertures open on a side edge of the first jumper bridge or the second jumper bridge.
8. The data center bridge of claim 5, wherein the jumper bridge is provided with a connection portion, and wherein the column-wound bridge is provided with a plurality of straps along vertical sides of the U-shape, the connection portion being selectively connectable with different ones of the straps.
9. The data center bridge of any one of claims 1-4, further comprising a support plate for fixedly coupling to a column, the support plate being secured to a bottom end of the column-wound bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810123847.7A CN108471094B (en) | 2018-02-07 | 2018-02-07 | Data center crane span structure |
Applications Claiming Priority (1)
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| CN201810123847.7A CN108471094B (en) | 2018-02-07 | 2018-02-07 | Data center crane span structure |
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| CN113839359B (en) * | 2021-09-23 | 2023-03-24 | 国网山东省电力公司利津县供电公司 | Cable bridge |
Citations (5)
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|---|---|---|---|---|
| CN201450284U (en) * | 2009-06-16 | 2010-05-05 | 窦长昊 | Angle-adjustable cable bridge frame |
| CN102635733A (en) * | 2012-03-31 | 2012-08-15 | 江苏金华厦电气有限公司 | Adjustable-trend nuclear power bridge |
| CN202469237U (en) * | 2012-05-15 | 2012-10-03 | 青岛泰达通信设备有限公司 | U-shaped steel cabling rack |
| CN205475684U (en) * | 2016-01-18 | 2016-08-17 | 中兴通讯股份有限公司 | Frame structure |
| CN205509402U (en) * | 2016-04-14 | 2016-08-24 | 欧格缆电缆桥架（苏州）有限公司 | Pallet type cable bridge stand |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8183461B2 (en) * | 2009-04-01 | 2012-05-22 | Hubbell Incorporated | Raceway bridge assembly |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201450284U (en) * | 2009-06-16 | 2010-05-05 | 窦长昊 | Angle-adjustable cable bridge frame |
| CN102635733A (en) * | 2012-03-31 | 2012-08-15 | 江苏金华厦电气有限公司 | Adjustable-trend nuclear power bridge |
| CN202469237U (en) * | 2012-05-15 | 2012-10-03 | 青岛泰达通信设备有限公司 | U-shaped steel cabling rack |
| CN205475684U (en) * | 2016-01-18 | 2016-08-17 | 中兴通讯股份有限公司 | Frame structure |
| CN205509402U (en) * | 2016-04-14 | 2016-08-24 | 欧格缆电缆桥架（苏州）有限公司 | Pallet type cable bridge stand |
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