CN113423226A

CN113423226A - Assembled communication rack

Info

Publication number: CN113423226A
Application number: CN202110758823.0A
Authority: CN
Inventors: 郑雨晴; 王玲
Original assignee: Wuhan Jiayi Hengrui Network Information Engineering Co ltd
Current assignee: Wuhan Jiayi Hengrui Network Information Engineering Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-09-21
Anticipated expiration: 2041-07-05
Also published as: CN113423226B

Abstract

The invention discloses an assembled communication cabinet, which comprises a top cover assembly, a supporting assembly, a door panel assembly, side plates, a main switch mounting plate, a partition plate and a back plate, wherein the top cover assembly is arranged on the top cover assembly; the support assembly comprises a bottom plate and a reinforcing beam; fixing grooves are formed in four corners of the bottom plate, two groups of first slots are symmetrically formed in the inner walls of the fixing grooves, and spring balls are arranged on the inner walls of the first slots; one side of each of the four groups of stiffening beams is provided with a first insert block which is fixedly clamped in the first slot and is clamped and fixed through a spring ball; the bottom plate, the stiffening beam, the side plates, the back plate and the top cover component form a cavity with one side of an open structure, and the door plate component is fixedly arranged on one side of the cavity with the open structure. The invention can complete the fixation without using traditional fixing parts such as screws and nails, is convenient to install and improves the assembly efficiency.

Description

Assembled communication rack

Technical Field

The invention belongs to the field of assembling cabinets, and particularly relates to an assembling type communication cabinet.

Background

The communication cabinet is generally made of cold-rolled steel plate or alloy and is used for storing the communication machine and related control equipment. The protection to the storage equipment can be provided, the electromagnetic interference is shielded, the equipment is orderly and orderly arranged, and the equipment is convenient to maintain later. Communication cabinets are commonly used between network wiring, between floor wiring, in central offices, in data offices, in control centers, etc.

All parts of the traditional communication cabinet are generally assembled in a welding or screw fixing mode, but the welding or screw fixing mode has higher requirements on construction environment and required tools, the assembling steps are complicated and time-consuming, and the assembling efficiency is reduced; also there is the communication rack that can assemble fashioned, patent like application number CN202021236091.6 discloses an assembled communication rack suitable for computer lab, it presss from both sides tight fixedly to the switch of placing on the regulating plate through the regulating plate of two sets of symmetries, it is fixed to the multiunit cable with line ball groove, utilize the radiating area to the switch base, week side heat dissipation, can guarantee the heat dissipation of communication equipment in the rack, but the regulating plate of only placing the switch in this assembled communication rack can carry out the dismouting, other parts of the cabinet body can not carry out the dismouting, be not the assembly type structure in the strict meaning, occupation space when unable effective reduction cabinet body transport and dismantlement and the convenience that improves the transportation.

Disclosure of Invention

In view of the above problems, the present invention provides a fabricated communication cabinet.

The assembly type communication cabinet comprises a top cover assembly, a supporting assembly, a door panel assembly, two groups of side plates and a back plate;

the support assembly comprises a bottom plate and four groups of reinforcing beams;

fixing grooves are formed in four corners of the bottom plate, two groups of first slots are symmetrically formed in the inner walls of the fixing grooves, and spring balls are arranged on the inner walls of the first slots; one side of each of the four groups of stiffening beams is provided with a first insert block, and the first insert blocks are movably clamped in the first slots and are clamped and fixed through spring balls;

the two groups of side plates are symmetrically arranged at the edges of two sides of the top of the bottom plate; the back plate is arranged at the edge of one side of the top of the bottom plate, which is vertical to the side plate; the top cover assembly is clamped at the tops of the side plates and the back plate;

the bottom plate, the reinforcing beam, the side plates, the back plate and the top cover assembly can form a cavity with one side of an open structure, and the door plate assembly is fixedly arranged on one side of the cavity with the open structure.

Furthermore, a middle cavity is formed in the middle of the bottom plate, and a dust screen is fixedly mounted on the middle cavity.

Furthermore, the connection between the back plate and the two sets of side plates is respectively provided with a set of clamping portion, and the bottom of the clamping portion is movably clamped on the bottom plate.

Furthermore, the top cover assembly is clamped at the tops of the side plates and the back plate; the top cover assembly comprises a cover plate, two groups of side baffles and a locking plate;

two sides of the cover plate are respectively provided with a group of first clamping grooves, and the upper ends of the two groups of side baffles are respectively provided with first clamping strips matched with the first clamping grooves; and one side of each of the two sets of side baffles is provided with a set of second clamping grooves, and the two ends of the locking plate are movably clamped in the two sets of second clamping grooves respectively.

Furthermore, a third clamping groove is formed in one side of the bottom plate, and fixing blocks are distributed in the third clamping groove at equal intervals; gaps are formed between every two adjacent groups of fixed blocks;

the lower extreme of curb plate and backplate all is provided with the third fixture block with third draw-in groove matched with, a plurality of groups the third fixture block is equidistant distribution, and every group the third fixture block is all fixed the joint rather than inside a set of space corresponding.

Furthermore, the spring ball comprises a steel ball, a sliding block, a compression spring and a baffle plate; one side wall of the steel ball is arranged on the inner wall of the first slot, the other side wall of the steel ball is attached to the sliding block, the other side of the sliding block is arranged on the compression spring, the other end of the compression spring abuts against the bottom plate, the two groups of baffles are arranged, and the sliding block and the compression spring are located between the two groups of baffles.

Further, a first chute is arranged on the reinforcing beam;

a plurality of groups of partition plates are arranged in the cavity from top to bottom, a group of fixing plates are respectively arranged on two sides of each partition plate, and one end of each fixing plate is slidably arranged in the first sliding chute; the inside equidistance of first spout is provided with a plurality of groups locating hole, the inside of locating hole is provided with spacing pin.

Further, the door plate assembly comprises a first door plate, a second door plate and a first organic glass clamping plate; one end of the first door panel is hinged with the second door panel; the first organic glass clamping plate is of a telescopic structure.

Furthermore, a plurality of groups of the partition plates are arranged in parallel.

Furthermore, a main switch mounting plate is installed on one side of the back plate, and a joist and a micro-switch mounting plate are respectively and fixedly installed on one side of the main switch mounting plate.

The invention has the beneficial effects that:

1. the supporting assembly, the door panel assembly, the side plates, the partition plates and the back plate are all installed in an inserted mode, so that the supporting assembly, the door panel assembly, the side plates, the partition plates and the back plate are integrally abutted to each other, relative displacement cannot occur, and fixation is completed. Need not to use traditional screw, the mounting such as nail can be accomplished fixedly, and the installation is convenient, has improved assembly efficiency.

2. When this communication rack need be maintained, changed or demolish, can demolish back with top cap subassembly and door plant subassembly and extract the curb plate, the cabinet body all can use when the curb plate is extracted, and is fixed through the stiffening beam, is fit for indoor environment, places the use if needs the outside and then need for curb plate and door plant subassembly assemble, avoids the splash, consequently convenient maintenance adapts to different environmental demands.

3. This communication rack spare part panel adopts PVC aluminum plate, lightly is fit for carrying, and many places spare part adopts telescopic structure, reduces the volume, increases the facility of transportation.

Drawings

Fig. 1 shows a schematic structural diagram of a communication cabinet according to an embodiment of the present invention;

fig. 2 illustrates an exploded view of a communication cabinet top cover assembly of an embodiment of the present invention;

fig. 3 illustrates a schematic cross-sectional structural view of a telecommunications cabinet support assembly of an embodiment of the present invention;

FIG. 4 shows an enlarged schematic view of the structure at A in FIG. 3;

FIG. 5 shows a schematic diagram of a communications cabinet spring bead configuration of an embodiment of the present invention;

fig. 6 is a schematic structural diagram illustrating a connection between a reinforcing beam and a partition in a communication cabinet according to an embodiment of the present invention;

fig. 7 illustrates a first schematic view of a structural plane of a telecommunications cabinet door panel assembly of an embodiment of the present invention;

fig. 8 illustrates a second plan view of a structural plane of a telecommunications cabinet door panel assembly in accordance with an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a first organic glass clamping plate of a door panel assembly of a communication cabinet according to an embodiment of the invention;

fig. 10 is a schematic view of a first perspective of a connection between a backplane and a backplane of a side panel of a communication cabinet according to an embodiment of the present invention;

fig. 11 is a schematic view illustrating a first view of a connection between a backplane and a side plate structure of a communication cabinet according to an embodiment of the present invention;

fig. 12 illustrates a schematic plan view of a main switch mounting plate structure of a telecommunications cabinet in accordance with an embodiment of the present invention.

In the figure: 1. a cap assembly; 101. a cover plate; 102. a side dam; 103. a locking plate; 104. a limiting block; 105. a first clip strip; 106. a first card slot; 107. a second card slot; 108. a front convex plate; 109. a rear convex plate; 2. a support assembly; 201. a base plate; 202. a reinforcing beam; 203. a third card slot; 204. fixing grooves; 205. a first insert block; 206. a fixed block; 207. a first slot; 208. a spring bead; 209. an annular groove; 210. steel balls; 211. a compression spring; 212. a baffle plate; 213. a slider; 215. a first chute; 216. positioning holes; 217. a limit pin; 218. a middle cavity; 219. a dust screen; 220. a void; 3. a door panel assembly; 301. a first door panel; 302. a second door panel; 303. a door lock; 304. a first organic glass clamping plate; 305. a second slot; 306. organic glass; 307. a third slot; 308. a second organic glass clamping plate; 309. a first air vent; 310. a first telescopic part; 311. a second telescopic part; 312. a bump; 313. connecting blocks; 4. a side plate; 5. a main switch mounting plate; 501. a first bus via; 502. a second flat cable through hole; 6. a partition plate; 601. a second air hole; 602. a fixing plate; 7. a back plate; 8. a third fixture block; 11. a microswitch mounting plate; 12. a joist.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

The embodiment of the invention provides an assembled communication cabinet, which comprises a top cover component 1, a supporting component 2, a door panel component 3, a side plate 4, a main switch mounting plate 5, a partition plate 6 and a back plate 7; for example, please refer to fig. 1.

The bottoms of the two groups of side plates 4 are respectively clamped at the edges of two ends of the supporting component 2 and are arranged perpendicular to the supporting component 2; the two groups of side plates 4 are parallel to each other;

a set of the bottom joint of backplate 7 is in the other end edge of supporting component 2 just is located between two sets of curb plates 4, backplate 7 is 90 degrees vertical installations with curb plate 4, and is a set of backplate 7 and two sets of the junction of curb plate 4 is all fixed through the mode of joint.

The top cover assembly 1 is clamped at the tops of the side plates 2 and the back plate 7;

the supporting component 2, the side plate 4, the back plate 7 and the top cover component 1 form a cavity with one side of an open structure, and the door panel component 3 is fixedly arranged on one side of the cavity;

the main switch mounting plate 5 is fixed in the cavity and is positioned on the inner wall of the back plate 7;

the plurality of groups of the partition plates 6 are fixedly arranged in the cavity from top to bottom, and the partition plates 6 are arranged in parallel.

The main switch mounting plate 5 in the cavity is used for mounting adjusting switch equipment such as a main switch, a micro switch and a transformer, and the plurality of groups of the partition plates 6 are used for placing communication equipment.

The header assembly 1 includes a cover plate 101, two sets of side guards 102 and a lock plate 103, as shown, for example, in fig. 2.

A front convex plate 108 and a rear convex plate 109 are respectively arranged on two sides of the cover plate 101, the inclination angle of the front convex plate 108 and the cover plate 101 is 30-60 degrees, and the rear convex plate 109 and the cover plate 101 are arranged vertically at 90 degrees; the front convex plate 108 and the rear convex plate 109 are used for being clamped at the upper ends of the side plate 4 and the back plate 7 so as to be convenient to assemble.

The two groups of side baffles 102 are clamped on the cover plate 101 and are arranged on two sides of the cover plate, wherein the two sides of the cover plate 101 are perpendicular to the rear convex plate 109, first clamping grooves 106 are formed in two sides of the cover plate 101, first clamping strips 105 matched with the first clamping grooves 106 are arranged at the upper ends of the two groups of side baffles 102, and the first clamping strips 105 are fixedly clamped inside the first clamping grooves 106;

the locking plate 103 is fixedly clamped between the two groups of side baffles 102, and two groups of limiting blocks 104 are arranged at the upper end of the locking plate 103;

second draw-in groove 107 has been seted up to one side of two sets of side shield 102, the both ends of jam plate 103 are the joint respectively and are fixed two sets of the inside of second draw-in groove 107, install one side outer wall of jam plate 103 is contradicted on the inner wall of preceding flange 108.

The support assembly 2 includes a floor 201 and a reinforcing beam 202, as shown, for example, in fig. 3, 4 and 5.

A middle cavity 218 for ventilation is formed in the middle of the bottom plate 201, and a dustproof net 219 is fixedly mounted on one side of the middle cavity 218, so that rodents or insects are prevented from entering the cabinet body, and a ventilation effect is achieved;

a third clamping groove 203 for fixing other side plates is fixedly formed in one side of the bottom plate 201, and fixing blocks 206 are arranged in a linear array in the third clamping groove 203; a plurality of sets of the fixing blocks 206 form a gap 220 therebetween.

Fixing grooves 204 are formed in four corners of the bottom plate 201, two groups of first slots 207 are symmetrically formed in the inner walls of the fixing grooves 204, and spring balls 208 are arranged on the inner walls of the first slots 207;

the reinforcing beams 202 are arranged in four groups, and the four groups of reinforcing beams 202 are fixedly clamped inside the fixing grooves 204; a first inserting block 205 corresponding to the position of the first slot 207 is arranged on the outer wall of the reinforcing beam 202, and the first inserting block 205 is fixedly clamped inside the first slot 207 and is clamped and fixed through a spring ball 208; an annular groove 209 is formed in the outer wall of the first plug block, and the spring ball 208 is clamped and fixed in the annular groove 209;

the spring ball 208 comprises a steel ball 210, a sliding block 213, a compression spring 211 and a baffle 212;

the steel ball 210 is attached to one side of the sliding block 213, and one side of the sliding block 213 is fixedly connected to one end of the compression spring 211; the baffle 212 is provided with two sets, and the sliding block 213 and the compression spring 211 are located between the two sets of baffles 212.

For example, referring to fig. 6, the reinforcing beam 202 is provided with a first chute 215;

fixing plates 602 are fixedly mounted on two sides of the partition plate 6, sliding blocks are fixedly mounted on the fixing plates 602, the sliding blocks are matched with the first sliding grooves 215, and the sliding blocks are inserted in the first sliding grooves 215 in a sliding manner;

a plurality of groups of positioning holes 216 are equidistantly arranged in the first sliding chute 215, and limiting pins 217 for limiting the partition plate are arranged in the positioning holes 216;

second bleeder vent 601 has been seted up to the upper end of baffle 6, second bleeder vent 601 is the equidistance array setting, baffle 6 sets up to fire prevention PVC aluminum plate.

The door panel assembly 3 includes a first door panel 301, a second door panel 302, a first plexiglass card 304, a second plexiglass card 308 and a door lock 303, for example, see fig. 7 and 8.

The first door panel 301 and the second door panel 302 are hinged through hinges, and the first door panel 301 and the second door panel 302 are combined to form a folding door panel;

two groups of second slots 305 and third slots 307 are arranged on one side of the folding door panel, and the two groups of second slots 305 and the two groups of third slots 307 are arranged in parallel;

the first organic glass clamping plate 304 is fixedly inserted into the second slot 305, the second organic glass clamping plate 308 is fixedly inserted into the third slot 307, and the first organic glass clamping plate 304 is of a telescopic structure.

The first plastic card 304 includes a first telescoping portion 310 and a second telescoping portion 311, as shown, for example, in FIG. 9.

The second telescopic part 311 is clamped in the first telescopic part 310 through a sliding chute, and a connecting block 313 is arranged at the joint of the second telescopic part 311 and the first telescopic part 310; the connecting block 313 is used for fixing the telescopic structure and can not generate a certain displacement when the telescopic structure is unfolded;

the first organic glass clamping plate 304 is a Z-shaped clamping plate in side view, and one side of the first organic glass clamping plate 304 is provided with a convex block 312 for supporting organic glass.

The first organic glass clamping plate 304 and the second organic glass clamping plate 308 form a frame body, organic glass 306 is clamped in the frame body, and first air holes 309 are formed in one side of the organic glass 306 in an equidistant array;

a door lock 303 is fixedly mounted on one side of the folding door panel.

For example, referring to fig. 10, the lower ends of the side plate 4 and the back plate 7 are both provided with third clamping blocks 8 matched with the third clamping grooves 203, a plurality of groups of the third clamping blocks 8 are arranged in sequence, and a plurality of groups of the third clamping blocks 8 are fixedly clamped in the gaps 220.

The two side walls of the two groups of side plates 4 and the two side walls of the back plate 7 are overlapped, and the horizontal height of the two groups of side plates 4 and the horizontal height of the back plate 7 are the same.

For example, referring to fig. 11 and 12, a micro switch mounting plate 11 is fixedly mounted on the main switch mounting plate 5, a joist 12 is fixedly mounted on one side of the main switch mounting plate 5, and the joist 12 is used for placing a transformer;

first winding displacement through-hole 501 second winding displacement through-hole 502 has been seted up to one side of main switch mounting panel 5, two sets of first winding displacement through-holes 501 are parallel arrangement, a plurality of groups second winding displacement through-hole 502 is array setting in proper order.

When the embodiment of the invention is assembled, the assembling process is as follows: firstly, assembling the door panel component 3 and the top cover component 1, and then inserting the reinforcing beam 202 in the supporting component 2 on the bottom plate 201; after the dust screen 219 at the position of the cavity 218 in the bottom plate 201 is installed, the partition plate 6 is inserted into the first chute 215 in a sliding manner at the upper end of the reinforcing beam 202 and is fixed by a limit pin 217; several groups or groups of partition boards 6 are arranged according to the height;

after the clapboard 6 is arranged on the stiffening beam 202, a main switch mounting plate is fixedly arranged on the back plate 7; after the installation is finished, the side plate 4 and the back plate 7 are inserted on the bottom plate; after the side plates 4 and the back plate 7 are assembled, the assembled top cover assembly 1 and the assembled door panel assembly 3 are sequentially assembled on the cabinet body with the open structure; the side baffle plate 102 on the top cover component 1 is really clamped at the upper end of the reinforcing beam 202, and the communication cabinet is assembled after clamping and fixing.

When needs are changed and are maintained, can pull out curb plate 4 after dismantling top cap subassembly 1 and door plant subassembly 3, the cabinet body all can use when curb plate 4 pulls out, and at the not good condition of ventilation regulation, can dismantle curb plate 4 and door plant subassembly 3 and dismantle. If the outer part needs to be placed, the side plate 4 and the door panel component 3 need to be assembled, so that water splashing is avoided, and a waterproof effect is achieved; a plurality of groups of communication machines are assembled in the base station, and a back plate 7 is reserved for installing a switch, a micro-disconnecting switch, a transformer and a normal flat cable.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An assembled communication cabinet, its characterized in that: comprises a top cover component (1), a support component (2), a door panel component (3), two groups of side plates (4) and a back plate (7);

the support assembly (2) comprises a bottom plate (201) and four groups of reinforcing beams (202);

fixing grooves (204) are formed in four corners of the bottom plate (201), two groups of first slots (207) are symmetrically formed in the inner wall of each fixing groove (204), and spring balls (208) are arranged on the inner walls of the first slots (207); one side of each of the four groups of reinforcing beams (202) is provided with a first insert block (205), and the first insert blocks (205) are movably clamped in the first slots (207) and are clamped and fixed through spring balls (208);

the two groups of side plates (4) are symmetrically arranged at the edges of two sides of the top of the bottom plate (201); the back plate (7) is arranged at the edge of one side of the top of the bottom plate (201) vertical to the side plate (4); the top cover assembly (1) is clamped at the tops of the side plates (4) and the back plate (7);

the bottom plate (201), the reinforcing beam (202), the side plate (4), the back plate (7) and the top cover assembly (1) can form a cavity with one side of an open structure, and the door panel assembly (3) is fixedly arranged on one side of the cavity with the open structure.

2. A modular telecommunications cabinet according to claim 1, wherein: a middle cavity (218) is formed in the middle of the bottom plate (201), and a dust screen (219) is fixedly mounted on the middle cavity (218).

3. A modular telecommunications cabinet according to claim 1, wherein: the connection parts of the back plate (7) and the two sets of side plates (4) are respectively provided with a set of clamping parts, and the bottoms of the clamping parts are movably clamped on the bottom plate (201).

4. A modular telecommunications cabinet according to claim 1, wherein: the top cover assembly (1) comprises a cover plate (101), two groups of side baffles (102) and a locking plate (103);

two sides of the cover plate (101) are respectively provided with a group of first clamping grooves (106), and the upper ends of the two groups of side baffles (102) are respectively provided with first clamping strips (105) matched with the first clamping grooves (106); one side of each of the two sets of side baffles (102) is provided with a set of second clamping grooves (107), and two ends of the locking plate (103) are movably clamped in the two sets of second clamping grooves (107) respectively.

5. A modular telecommunications cabinet according to claim 1, wherein: a third clamping groove (203) is formed in one side of the bottom plate (201), and fixing blocks (206) are distributed in the third clamping groove (203) at equal intervals; gaps (220) are arranged between every two adjacent groups of the fixed blocks (206);

the lower extreme of curb plate (4) and backplate (7) all is provided with third fixture block (8) with third draw-in groove (203) matched with, a plurality of groups third fixture block (8) are equidistant distribution, and every group third fixture block (8) all fixed joint is inside rather than a set of space (220) that corresponds.

6. A modular telecommunications cabinet according to claim 1, wherein: the spring ball (208) comprises a steel ball (210), a sliding block (213), a compression spring (211) and a baffle plate (212); a side wall of the steel ball (210) is arranged on the inner wall of the first slot (207), another side wall is attached to the sliding block (213), the other side of the sliding block (213) is installed on the compression spring (211), the other end of the compression spring (211) abuts against the bottom plate (201), two sets of baffles (212) are arranged, and the sliding block (213) and the compression spring (211) are located between the two sets of baffles (212).

7. A modular telecommunications cabinet according to claim 1, wherein: a first chute (215) is arranged on the reinforcing beam (202);

a plurality of groups of partition plates (6) are arranged in the cavity from top to bottom, a group of fixing plates (602) are respectively arranged on two sides of each partition plate (6), and one end of each fixing plate (602) is slidably arranged in the first sliding chute (215); a plurality of groups of positioning holes (216) are equidistantly arranged in the first sliding groove (215), and limiting pins (217) are arranged in the positioning holes (216).

8. A modular telecommunications cabinet according to claim 1, wherein: the door panel assembly (3) comprises a first door panel (301), a second door panel (302) and a first plexiglas card (304); one end of the first door panel (301) is hinged with the second door panel (302); the first organic glass clamping plate (304) is arranged to be of a telescopic structure.

9. A modular telecommunications cabinet according to claim 7, wherein: the plurality of groups of the partition plates (6) are arranged in parallel.

10. A modular telecommunications cabinet according to claim 1, wherein: the main switch mounting plate (5) is installed to one side of backplate (7), one side of main switch mounting plate (5) is fixed mounting respectively has joist (12) and micro switch mounting panel (11).