A kind of rack
Technical field
The utility model relates to a kind of rack, refer in particular to a kind of can lightning protection, shielding, jamproof rack.
Background technology
As everyone knows, rack is the equipment that is used for concentrating place system, in order to making full use of the space, being convenient to the connection between the equipment.In the prior art, rack mainly is made up of column, panel and cabinet door; Column has four at least, also offers a registration hole on the column, upper and lower, left and right made from steel plate and rear board directly welds together and the cabinet door is trapped among on four root posts in the lump and constitute rack integral body.During use, the equipment in the system is directly by on the column of screw in rack, does not have lightning protection, screening arrangement between the equipment, and during work, usually phase mutual interference between the equipment influences the normal operation of whole system in the rack; And rack directly is welded into by steel plate, only leaves a cabinet door, and the installation and maintenance of equipment is extremely inconvenient, and screw fixation method has also more increased mounting hardness.
The utility model content
Main purpose of the present utility model is to provide a kind of lightning protection, shielding, jamproof rack, and it is very convenient that equipment is installed.
Secondary objective of the present utility model is to provide a kind of rack, makes attended operation also very convenient.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of rack mainly is made up of column, panel and cabinet door; Column has four at least, also offers a registration hole on the column, and upper and lower, left and right and rear board and cabinet door are installed in respectively on four root posts and surround rack integral body; Wherein, be provided with horizontal stripe between the two adjacent root posts, horizontal stripe is an angle steel, also offer a registration hole on one side of horizontal stripe, by fixtures such as screw and nut run through location hole on column and the horizontal stripe with one group of horizontal stripe across being fixed between two root posts, the opposite side of the horizontal stripe of sustained height then constitutes a supporting surface; On each supporting surface, respectively place an interlayer board, promptly form a shielding space between two adjacent interlayer boards.
Above-mentioned left and right and rear board is detachable, and these three panels are movably arranged on four root posts.
After adopting said structure, the utility model compared with prior art, owing between column, increase horizontal stripe, made things convenient for the setting of interlayer board, by this interlayer board whole rack is separated into several shielding spaces, has lightning protection, shielding, jamproof effect, when having avoided work, usually phase mutual interference between the equipment has guaranteed the normal operation of whole system in the rack; Simultaneously, the equipment of system is directly installed in the rack, avoids screw, made things convenient for the equipment of system to install by this interlayer board; And the left and right and rear board of rack is detachable, and these three panels are movably arranged on four root posts, makes left and right and rear board can be dismantled as required, makes things convenient for the maintenance of equipment.In addition, horizontal stripe can be regulated by the location hole of the two in the position of column, and the position of interlayer board in rack adjusted thereupon, makes things convenient for the equipment of difformity size to install.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Figure 1A is the partial enlarged drawing one of Fig. 1;
Figure 1B is the partial enlarged drawing two of Fig. 1;
Fig. 2 is an assembled sectional view of the present utility model.
Embodiment
See also shown in Figure 1ly, a kind of rack that the utility model discloses mainly is made up of column 1, panel 2 and cabinet door 3.Column 1 has four at least, also offers a registration hole 11 on the column 1, and upper and lower, left and right and rear board 2 and cabinet door 3 are installed in respectively on four root posts 1 and surround rack integral body.
Key of the present utility model is: be provided with horizontal stripe 4 between the two adjacent root posts 1, horizontal stripe 4 is an angle steel, also offer a registration hole 41 on one side of horizontal stripe 4, by fixtures such as screw and nut 5 run through location hole 11 and 41 on column 1 and the horizontal stripe 4 with one group of horizontal stripe 4 across being fixed between two root posts 1, shown in Figure 1B, the opposite side of the horizontal stripe 4 of sustained height then constitutes a supporting surface; On each supporting surface, respectively place an interlayer board 6, promptly form a shielding space between two adjacent interlayer boards 6, as shown in Figure 2.
Dismounting for convenience of left and right and rear board 2, these three panels 2 are detachable (the movable installation), this detachable structure has multiple mode, shown in this paper as Figure 1A, at three panels 2 resilient pin 22 is installed, by replacing of spring 22, just make latch 21 insert location in the jack 12 of columns 1, and also three panels 2 can be disassembled easily by this resilient pin 22.
Like this, the utility model is separated into several shielding spaces by interlayer board 6 with whole rack, has lightning protection, shielding, jamproof effect, and when having avoided work, usually phase mutual interference between the equipment has guaranteed the normal operation of whole system in the rack.Simultaneously, the equipment of system is directly installed in the rack, avoids screw, made things convenient for the equipment of system to install by interlayer board 6; And the left and right and rear board 2 of rack is detachable, and these three panels 2 are movably arranged on four root posts 1, makes left and right and rear board 2 can be dismantled as required, makes things convenient for the maintenance of equipment.In addition, horizontal stripe 4 can be regulated by the location hole 11 and 41 of the two in the position of column 1, and the position of interlayer board 6 in rack adjusted thereupon, makes things convenient for the equipment of difformity size to install.