JP6168697B2 - Rack structure - Google Patents

Description

  The present invention is a rack structure in which the interior is divided by a partition plate, and various communication devices having different users for each stage are placed and stored.

  In the conventional rack 51, when wiring from below the floor of the rack 51 is connected to the upper stage, the duct 52 is provided on the side surface of the rack 51, and the cable is stored in the duct 52. The duct 52 is configured in a cylindrical shape by combining the main body 52a, the cover 52b, and two members. Further, the partition plate 53 of the rack 51 is provided with an attachment portion 54, and the duct 52 is fitted and attached to the attachment portion 54. Thus, in the rack 51 in which the users are different for each stage, a structure that does not allow entry from another stage or touching equipment or cables is desired. However, the main body 52a of the duct 52 and the cover 52b had to be fixed on the upper stage side so that they could not be removed from the lower stage. Therefore, the duct 52 is formed in a shape protruding from the partition plate 53, and is screwed by the protruding portion 55.

  The rack 51 is assembled by placing the post 57 on the bottom frame 56 and attaching the top plate 58 to the top of the post 57. A side rail 59 for fixing the partition plate 53 for distinguishing between the upper stage and the lower stage is attached to the post 57 and the mount angle 60, and the duct body 52 a is passed and fixed to the bottom frame 56 and the side rail 59. Then, the partition plate 53 is inserted and fixed, and the duct cover 52b is fixed over the duct main body 52a. At this time, the attachment portion 54 provided on the partition plate 53 provides a margin for inserting the duct cover 52b.

JP 2003-209380 A JP 2004-158729 A

  However, according to the above prior art, the tip of the duct protrudes from the bottom surface of the upper stage, and the cable passing through the duct may hit the protrusion and damage the cable covering. The member for was provided. For this reason, the number of parts has increased, and inventory management has been troublesome.

  In addition, in order to attach the duct cover with the partition plate arranged, a gap is required between the duct cover and the partition plate. If a tool enters the gap, the duct cover must be removed from the lower side. The security performance was degraded, and small parts such as screws dropped from the upper side to the lower side.

In view of the problems as described above, the rack structure according to the present invention secures the duct, which is the lower storage portion of the wiring to the upper stage, by attaching a cover body to the side panel of the equipment storage rack, a partition plate provided with a bent portion at an end portion and the front partition plate to post from the front of the rack, constituted by the partition plate after insert from the rear, the cover body, the lower user a duct body from the lower side A part of the partition plate is notched so that it cannot be removed, and it is fitted to the mounting portion, screwed to the bent portion of the partition plate, and attached so as not to exceed the upper surface of the partition plate .

In the present invention, the duct, which is the lower storage part of the wiring to the upper stage, is secured by attaching a cover body to the side panel of the equipment storage rack, so that the conventionally used duct cover becomes unnecessary, and the number of parts is reduced. Can be reduced. A partition plate provided with a bent portion on four sides end is constituted by a front partition plate insert from the front of the rack, the partition plate after insert from the rear, the cover body, the lower side duct body lower user To protect the cable from being removed, it is fitted to the mounting part provided by cutting out a part of the partition plate , screwed to the bent part of the partition plate, and attached so as not to exceed the upper surface of the partition plate. No parts are needed for this.

It is a perspective view from the side showing the structure of a rack. It is a perspective view from the front side which shows the structure of a rack. It is a front view which shows the structure of a rack. It is AA sectional drawing in FIG. It is BB sectional drawing in FIG. It is a principal part enlarged view in FIG. It is explanatory drawing which shows the structure of the conventional rack. FIG. 8 is a side sectional view of FIG. 7. It is a principal part enlarged view in FIG.

  An embodiment of a rack structure according to the present invention will be described with reference to the accompanying drawings of FIGS. In the drawing, the description will be made using a rack that is divided into upper and lower parts.

  The present invention is a structure of a rack 2 that is arranged in a data center, the inside of which is divided by a partition plate 1, and the user is different for each stage. In the case of such a rack 2, it is necessary to make the structure such that the partition plate 1, the panel 3, and the like cannot be easily removed in order to prevent other stages of equipment from being operated. The structure of the rack 2 according to the present invention aims to improve such security.

  Wiring to the equipment placed on the rack 2 is made with cables from under the floor. The wiring to the lower stage of the rack 2 is not problematic because it does not pass through another stage, but the wiring to the upper stage is made through the lower stage, so it must be prevented from touching from the lower stage side. . In the present invention, the side panel 3 constituting the rack 2 is used as a main body, and the cover body 4 is attached to the side panel 3 to constitute the duct 5.

  Since no gap is provided around the duct 5, the partition plate 1 is attached separately in the front and rear. The front partition plate 1a is inserted from the front surface of the rack 2 and the rear partition plate 1b is inserted from the rear surface of the rack 2, so that the partition plate 1 and the duct 5 can be attached without being tilted. The rack 2 can be configured without providing a rack.

  The partition plate 1 is formed with bent portions 6 that are bent at the four sides, and a part of the partition plate 1 on either the front or rear side is cut out to provide an attachment portion 7 into which the cover body 4 constituting the duct 5 is fitted. . The cover body 4 constituting the duct 5 is fixed by screwing to the bent portion 6 of the partition plate 1. In this fixed state, the upper end of the cover body 4 is formed so as not to exceed the upper surface of the partition plate 1.

  The assembly work of the rack 2 will be described. Posts 9 are set up at the four corners of the bottom frame 8, and a top plate 10 is attached to the top of the post 9. Mount angles 11 for attaching devices and the like are provided inside the posts 9 of the rack 2, and side rails 12 for separating the steps are passed to the posts 9. The four sides of the rack 2 are covered with doors (not shown) and side panels 3.

  The cover body 4 constituting the duct 5 is first fixed to the bottom frame 8. Then, the front partition plate 1a is inserted into the side rail 12 from the front surface, and the rear partition plate 1b is inserted from the rear surface so as to be sandwiched between the cover body 4 and the mounting portion 7. The cover body 4 is screwed to the bent portion 6 of the partition plate 1 at the upper part.

  By configuring as described above, the duct 5 covering the cable passing through to the upper stage side is screwed to the bent portion 6 of the partition plate 1 from the inside of the duct 5, so that the duct 5 is connected from the lower stage side. It cannot be removed. Since the partition plate 1 is inserted and attached from the front and rear so as to sandwich the duct 5, there is no need for an assembly gap between the duct 5 and the partition plate 1, and it is not possible to enter another stage, and a highly secure rack Can provide.

  Moreover, since the duct 5 is comprised by the combination of the side panel 3 and the cover body 4, the number of parts can be reduced. Then, the cover body 4 is fixed at a position not exceeding the upper surface of the partition plate 1 so that the cover body 4 does not protrude to the upper stage side and conventionally has been provided with a protective member for preventing damage to the cable. It can be omitted.

  The duct 5 can be formed in a simple shape by attaching the cover body 4 to the side panel 3, and as a result, a large space inside the duct can be secured.

DESCRIPTION OF SYMBOLS 1 Partition plate 1a Front partition plate 1b Rear partition plate 2 Rack 3 (side) panel 4 Cover body 5 Duct 6 Bending part 7 Mounting part 8 Bottom frame 9 Post 10 Top board 11 Mount angle

Claims (1)

A rack that divides the interior by a partition plate and stores various communication devices having different users for each level, and a duct that is a storage unit on the lower side of the wiring to the upper level is used for storing the device. The partition plate, which is secured by attaching a cover body to the side panel of the rack and is provided with bent portions at the four side ends, is composed of a front partition plate inserted from the front of the rack and a rear partition plate inserted from the rear. The cover body is fitted into a mounting portion provided by cutting out a part of the partition plate so that a lower user cannot remove the duct body from the lower side, and is screwed into a bent portion of the partition plate. A rack structure characterized by being fixed so as not to exceed the upper surface of the partition plate.

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