CN212115990U - Switch rack for communication engineering - Google Patents

Abstract

The utility model relates to a communication engineering technical field, specifically speaking relates to a switch rack for communication engineering. It includes the outer box, outer box internally mounted's support body, the support body includes the perpendicular frame on four perpendicular ground, it has the first bayonet socket of a plurality of equidistance to erect the inboard first bayonet socket of opening along length direction, with one side two install the crossbearer between the perpendicular frame, the second bayonet socket has been seted up in the crossbearer both ends outside, second bayonet socket and first bayonet socket joint cooperation, a plurality of third bayonet sockets, two are seted up to the crossbearer both ends inboard install two strut of parallel between the crossbearer, the strut both ends are equipped with fourth bayonet socket and fifth bayonet socket, fourth bayonet socket and fifth bayonet socket and third bayonet socket joint cooperation. The utility model discloses a structural design is more convenient than traditional rack has the dismouting switch, is suitable for the advantage of installing different specification switches.

Description

Switch rack for communication engineering

Technical Field

The utility model relates to the technical field, specifically speaking relates to a switch rack for communication engineering.

Background

The switch is a network equipment that is used for electricity (light) signal to forwardd, has a plurality of switches on same rack in the communication basic station, and the switch often connects on the support body with bolt and nut, when the switch breaks down and need maintain or need change, dismantles and installs again just can be very troublesome to not unidimensional switch often needs corresponding size's rack, the rack of various sizes uses the waste that can cause the space simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch rack for communication engineering to solve the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a switch rack for communication engineering, including outer box, outer box internally mounted's support body, the support body includes the perpendicular frame on four perpendicular ground, erect the inboard first bayonet socket that opens along length direction has a plurality of equidistances of frame, with one side two install the crossbearer between the perpendicular frame, the second bayonet socket has been seted up in the crossbearer both ends outside, second bayonet socket and first bayonet socket joint cooperation, a plurality of third bayonet sockets, two are seted up to crossbearer both ends inboard install two strut of parallel between the crossbearer, the strut both ends are equipped with fourth bayonet socket and fifth bayonet socket, fourth bayonet socket and fifth bayonet socket and third bayonet socket joint cooperation.

As a further improvement of the technical scheme, the top and the bottom of the outer box body are provided with a straight through groove, the upper end and the lower end of the vertical frame are provided with screw holes, bolts are inserted between the screw holes and the through grooves, the tail parts of the bolts are in threaded connection with nuts, the diameters of the screw holes are matched with the heights of the through grooves, and the nuts are tightly attached to the vertical frame.

As a further improvement of the technical scheme, the support frame comprises a first support rod and a second support rod, wherein one end of the first support rod is provided with a fourth bayonet, the other end of the first support rod is provided with a truncated cone-shaped column head, one end of the second support rod is provided with a fifth bayonet, a sliding hole is formed in the end head of the other end of the second support rod, the inner end of the sliding hole is connected with a spring, the size of the spring is the same as that of the sliding hole, an annular stopper integrally formed with the second support rod is arranged at the end of the outer end of the sliding hole, and the first support rod and the second support rod are connected in a sliding mode.

As a further improvement of the technical scheme, the inner diameter of the annular stopper is smaller than the size of the sliding hole, the size of the lower bottom surface of the truncated cone-shaped column head is smaller than the size of the sliding hole, and the size of the upper bottom surface of the truncated cone-shaped column head is the same as the size of the sliding hole.

As a further improvement of the technical scheme, the bottom of the outer box body is provided with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this switch rack for communication engineering, through the connected form that sets up the joint between the support body, reach and dismantle the installation at will, simplify the switch and settle the step.

2. In this switch rack for communication engineering, through the logical groove that sets up from top to bottom of box, the frame that erects makes the frame both ends that erect remove about logical inslot when the installation not hard up nut, cooperation telescopic strut reaches the switch of adjustment size in order to install different specifications.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a partial schematic structural view according to embodiment 1;

FIG. 3 is a second partial schematic structural view of the embodiment 1;

FIG. 4 is a schematic view of the structure of the vertical frame of embodiment 1;

FIG. 5 is a schematic view of a cross frame structure according to embodiment 1;

FIG. 6 is a partial structural view of a supporting frame in accordance with embodiment 1;

fig. 7 is a second partially disassembled view of the bracket of the embodiment 1;

FIG. 8 is a partially disassembled view of the erection of the vertical frame in the embodiment 1.

The various reference numbers in the figures mean:

100. a frame body; 200. an outer case; 300. a universal wheel; 110. erecting; 111. a first bayonet; 120. a cross frame; 121. a second bayonet; 122. a third bayonet; 130. a support frame; 140. a screw hole; 210. a through groove; 220. a nut; 230 bolts; 131. a first stay bar; 132. a second stay bar; 133. a cone-shaped column cap; 134. an annular stopper; 135. a spring; 136. a slide hole; 137. a fourth bayonet; 138. and a fifth bayonet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 5, the present embodiment provides a switch rack for communication engineering, including an outer box 200, a rack 100 installed inside the outer box 200, the rack 100 including four vertical frames 110 perpendicular to the ground, the inner side of the vertical frame 110 being provided with a plurality of equidistant first bayonets 111 along the length direction, the first bayonets 111 extending to one side of the whole vertical frame 110, the distance between the first bayonets 111 and the vertical frame 110 being the smallest to achieve the maximum density, the vertical frame 110 being made of carbon steel to ensure strength, the vertical frame being not bent and broken under the condition of the side being densely opened, a horizontal frame 120 being installed between the two vertical frames 110 on the same side, the horizontal frame 120 being wider, when the two horizontal frames 120 are used in combination, the gap between the two horizontal frames 120 is smaller than the length of all types of switches, the switches are not dropped, the outer sides of the two ends of the horizontal frame 120 are provided with second bayonets 121, second bayonet 121 and the cooperation of first bayonet 111 joint, a plurality of third bayonet 122 are seted up to crossbearer 120 both ends inboard, install two parallel strut 130 between two crossbearers 120, the position is adjusted around when strut 130 uses, it is fixed to be used for adapting to different size switch installation, strut 130 is the scalable design of length, the centre is the less cylindricality pole of radius, do not influence switch grafting signal line, strut 130 both ends are equipped with fourth bayonet 137 and fifth bayonet 138, fourth bayonet 137 and fifth bayonet 138 and the cooperation of third bayonet 122 joint and size are identical, the outstanding structure of fourth bayonet 137 and fifth bayonet 138 is hugged closely the switch both ends and is played and is compressed tightly fixed the effect.

Further, the top and the bottom of the outer box 200 are provided with a straight through groove 210, screw holes 140 are formed in the upper end and the lower end of the vertical frame 110, all the through grooves 210 at the same end are the same as the height positions of the screw holes 140 to the ground so as to be matched, bolts 230 are inserted between the vertical frame 110 and the screw holes 140 and the through grooves 210, nuts 220 are in threaded connection with the tail portions of the bolts 230, the diameters of the screw holes 140 are matched with the height positions of the through grooves 210, the nuts 220 are tightly attached to the vertical frame 110, when the nuts 220 are loosened, the bolts 230 can drive the vertical frame 110 to move left and right in the through grooves 210, the distance between the vertical frames 110 can be adjusted by moving the upper end and the lower end simultaneously, so that the distance between the cross frames 120 can be changed, gaps are reserved between the switch and the two side walls of the.

In addition, the support frame 130 comprises a first support rod 131 and a second support rod 132, a fourth bayonet 137 is arranged at one end of the first support rod 131, a truncated cone-shaped column head 133 is arranged at the other end of the first support rod 131, a fifth bayonet 138 is arranged at one end of the second support rod 132, a sliding hole 136 is formed in the end head of the other end of the second support rod 132, a spring 135 is connected to the inner end of the sliding hole 136, the size of the spring 135 is the same as that of the sliding hole 136, an annular stopper 134 integrally formed with the second support rod 132 is arranged at the end port of the outer end of the sliding hole 136, the truncated cone-shaped column head 133 is made of rubber, the sliding hole 136 is conveniently pressed into, the first support rod 131 and the second support rod 132 are slidably connected, the first support rod 131 and the second support rod 132 are pressed inwards, and the inner spring 135 is compressed.

Specifically, the inner diameter of the annular stopper 134 is smaller than the size of the sliding hole 136, the size of the lower bottom surface of the truncated cone-shaped column head 133 is smaller than the size of the sliding hole 136, the size of the upper bottom surface of the truncated cone-shaped column head 133 is the same as the size of the sliding hole 136, when the support frame 130 is not used, the truncated cone-shaped column head 133 and the annular stopper 134 are in mutual abutting action, and the first support rod 131 and the second support rod 132 cannot fall off.

In addition, universal wheel 300 is installed to outer box 200 bottom, and universal wheel 300 is installed in outer box 200 four corners, facilitates for the removal of rack.

When the switch placing rack for communication engineering in this embodiment is used specifically, bolts 230 are used to sequentially pass through the through grooves 210 and the screw holes 140 at the upper and lower ends of the outer box body 200, and nuts 220 are screwed into the tails of the bolts 230. The vertical frames 110 are driven to move by the positions of the left-right sliding bolts 230 in the through grooves 210, the distance between the vertical frames 110 on two sides is adjusted to adapt to the length size of the switch, only one thread gap is reserved between two sides of the outer box body 200 and two sides of the switch, the switch can move back and forth, the vertical frames 110 and the outer box body 200 are fastened by rotating the nuts 220 at the tail parts of the bolts 230, and the fastened vertical frames 110 are perpendicular to the ground. The second bayonets 121 on the outer sides of the two ends of the transverse frame 120 are clamped with the first bayonets 111 on the two vertical frames on the same side, the height required by the installation of the plurality of switches is adjusted through the selection of the vertical positions of the first bayonets 111, and after the two transverse frames 120 are clamped, the switches are placed between the two transverse frames 120. The fourth bayonet 137 of the support frame 130 is clamped with the third bayonet 122 on the inner side of the left cross frame, the fifth bayonet 138 is clamped with the third bayonet 122 on the inner side of the right cross frame, when the length of the support frame 130 is too long, the first support rod 131 and the second support rod 132 can be pressed from two ends to the center, the support frame 130 is shortened and then connected with the cross frame 120, and the support frame 130 is arranged at the front and rear positions of the switch and enables the two clamping heads to be tightly attached to the shell of the switch to be fixed. When the switch is disassembled, all the plug-in wires are taken down firstly, then the two ends of the outer support frame 130 are pressed tightly to shorten the plug-in wires, the fourth bayonet 137 and the fifth bayonet 138 are separated from the connected first bayonet 111, the support frame 130 is taken down, and the switch is drawn out forwards.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a switch rack for communication engineering, includes outer box (200), outer box (200) internally mounted's support body (100), its characterized in that: support body (100) include the perpendicular frame (110) on four perpendicular ground, it has first bayonet socket (111) of a plurality of equidistance to open along length direction to erect frame (110) inboard, with one side two erect and install crossbearer (120) between frame (110), second bayonet socket (121) have been seted up in crossbearer (120) both ends outside, second bayonet socket (121) and first bayonet socket (111) joint cooperation, a plurality of third bayonet sockets (122), two are seted up to crossbearer (120) both ends inboard two strut (130) of parallel are installed between crossbearer (120), strut (130) both ends are equipped with fourth bayonet socket (137) and fifth bayonet socket (138), fourth bayonet socket (137) and fifth bayonet socket (138) and third bayonet socket (122) joint cooperation.

2. The switch rack for communication engineering according to claim 1, characterized in that: the outer box is characterized in that a straight through groove (210) is formed in the top and the bottom of the outer box (200), screw holes (140) are formed in the upper end and the lower end of the vertical frame (110), bolts (230) are inserted between the screw holes (140) and the through groove (210), nuts (220) are in threaded connection with the tail portions of the bolts (230), the diameters of the screw holes (140) are matched with the heights of the through grooves (210), and the nuts (220) are tightly attached to the vertical frame (110).

3. The switch rack for communication engineering according to claim 1, characterized in that: strut (130) includes first vaulting pole (131) and second vaulting pole (132), first vaulting pole (131) one end is equipped with fourth bayonet socket (137), first vaulting pole (131) other end is equipped with round platform shape column cap (133), second vaulting pole (132) one end is equipped with fifth bayonet socket (138), slide opening (136) are seted up to the end of second vaulting pole (132) other end, slide opening (136) the inner even have spring (135), spring (135) size is the same with slide opening (136), the port of slide opening (136) outer end is equipped with cyclic annular stopper (134) with second vaulting pole (132) integrated into one piece, first vaulting pole (131) and second vaulting pole (132) sliding connection.

4. The switch rack for communication engineering according to claim 3, characterized in that: the inner diameter of the annular stopper (134) is smaller than the size of the sliding hole (136), the size of the lower bottom surface of the cone-shaped column head (133) is smaller than the size of the sliding hole (136), and the size of the upper bottom surface of the cone-shaped column head (133) is the same as the size of the sliding hole (136).

5. The switch rack for communication engineering according to claim 1, characterized in that: the bottom of the outer box body (200) is provided with universal wheels (300).

Images