CN218850298U

CN218850298U - Cabling rack for communication engineering

Info

Publication number: CN218850298U
Application number: CN202222776968.6U
Authority: CN
Inventors: 岳川
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-04-11
Anticipated expiration: 2032-10-19

Abstract

The utility model provides a chute for communication engineering includes: the number of curb plates is two, and the curb plate top surface is provided with altitude mixture control subassembly, the draw-in groove has been seted up to the curb plate bottom, the activity of draw-in groove inner wall is pegged graft there is the cable bracing piece, the curb plate surface is provided with and is used for the locating component to cable bracing piece location, cable bracing piece surface is provided with the spacing centre gripping subassembly to the communication cable, altitude mixture control subassembly includes the screwed pipe, and screwed pipe fixed connection is at the curb plate top surface, screwed pipe inner wall threaded connection has the screw thread post. The utility model provides a chute for communication engineering in use has realized being convenient for carry out effective spacing effect to the communication cable, has effectively avoided taking place the winding condition between the stranded cable for it is more convenient to maintain, change, and the design of concatenation formula makes the chute installation more convenient with the dismantlement process in addition, labour saving and time saving.

Description

Cabling rack for communication engineering

Technical Field

The utility model relates to an installation technical field of cable especially relates to a chute for communication engineering.

Background

The cabling rack is a device specially used for cabling in a machine room, and is used for binding light and cables after entering the machine room of telecommunication, network communication and broadcasting and television and entering terminal equipment through a cabling rack for laying and releasing light and cables.

No. CN 215580125U's Chinese patent document of grant bulletin a chute for communication engineering, including left fixed plate and right fixed plate, evenly be provided with the connecting plate between left side fixed plate and the right fixed plate, the left and right sides of connecting plate is provided with the limiting plate, department is provided with lift installation component in the middle of the upside of left side fixed plate and right fixed plate, the below that is located the connecting plate between left side fixed plate and the right fixed plate is provided with flexible subassembly. Aiming at the technical scheme, the following defects exist in use: the existing cabling rack is difficult to effectively limit communication cables, when the number of cables is large, the multiple cables can be wound, and inconvenience is brought to maintenance and replacement work; in addition, the existing cabling rack is integrally and fixedly installed, when the cabling is in a problem in the use process, the whole cabling rack needs to be completely disassembled, so that the inner cable can be checked very trouble, and the installation is assisted by a plurality of people in the disassembling and installing processes, thereby wasting time and labor.

Therefore, there is a need to provide a rack for communication engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chute for communication engineering has solved the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a chute for communication engineering includes: the cable support plate comprises side plates, wherein the number of the side plates is two, a height adjusting assembly is arranged on the top surface of each side plate, a clamping groove is formed in the bottom of each side plate, cable support rods are movably inserted into the inner walls of the clamping grooves, a positioning assembly used for positioning the cable support rods is arranged on the surface of each side plate, and a clamping assembly used for limiting a communication cable is arranged on the surface of each cable support rod.

Preferably, the height adjusting assembly comprises a threaded pipe, the threaded pipe is fixedly connected to the top surface of the side plate, a threaded column is in threaded connection with the inner wall of the threaded pipe, and a mounting plate is fixedly connected to the top of the threaded column.

Preferably, locating component includes the mounting box, and mounting box fixed connection is on the curb plate surface, the mounting box inner wall rotates and is connected with double-threaded screw, the first knob of double-threaded screw front end fixedly connected with, double-threaded screw surface threaded connection has the thread bush, thread bush bottom fixedly connected with locating piece, the mounting box bottom link up and has seted up the spout, and spout inner wall and locating piece surface sliding connection, the cable bracing piece openly link up and has seted up the constant head tank.

Preferably, the positioning block is of an L-shaped rod-shaped structure, and the specification of the positioning block is matched with that of the positioning groove.

Preferably, the clamping component comprises a screw rod, the screw rod is in threaded connection with the cable supporting rod, a second knob is fixedly connected to the bottom of the screw rod, a pressing plate is connected to the top of the screw rod in a rotating mode, a limiting column is fixedly connected to the bottom of the pressing plate, a limiting groove is vertically communicated with the top surface of the cable supporting rod, the inner wall of the limiting groove is in sliding connection with the limiting column, anti-slip pads are fixedly connected to the opposite side surfaces of the pressing plate and the cable supporting rod, and the anti-slip pads are made of rubber.

Preferably, the number of the limiting columns at the bottom of each compression plate is two, and the two limiting columns are distributed in bilateral symmetry.

Compared with the prior art, the utility model provides a chute for communication engineering has following beneficial effect:

the utility model provides a chute for communication engineering, can install the curb plate in computer lab ceiling department through altitude mixture control subassembly, and can adjust the mounting height, insert the inner wall of draw-in groove with the cable bracing piece, can lock the cable bracing piece through locating component, place the communication cable and can walk the line at cable bracing piece top, can carry out the centre gripping to the communication cable through the centre gripping subassembly spacing, in use has realized being convenient for effectively spacing effect to the communication cable, effectively avoided taking place the winding condition between the stranded cable, make the maintenance, it is more convenient to change, concatenation formula design makes chute installation and dismantlement process more convenient in addition, time saving and labor saving.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a chute for communications engineering according to the present invention;

FIG. 2 is a right sectional view of the positioning assembly shown in FIG. 1;

FIG. 3 is an enlarged view of the side panel shown in FIG. 1;

fig. 4 is an enlarged view of the cable support bar structure shown in fig. 1.

Reference numbers in the figures: 1. a side plate; 2. a height adjustment assembly; 201. a threaded pipe; 202. a threaded post; 203. mounting a plate; 3. a card slot; 4. a cable support bar; 5. a positioning assembly; 501. mounting a box; 502. a double-ended screw; 503. a first knob; 504. a threaded sleeve; 505. positioning blocks; 506. a chute; 507. positioning a groove; 6. a clamping assembly; 601. a screw rod; 602. a second knob; 603. a compression plate; 604. a limiting column; 605. a limiting groove; 606. a non-slip mat.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a chute for communication engineering according to the present invention; FIG. 2 is a right sectional view of the positioning assembly shown in FIG. 1; FIG. 3 is an enlarged view of the side panel shown in FIG. 1; fig. 4 is an enlarged view of the cable support bar structure shown in fig. 1. A communication engineering rack comprises: the side plate comprises side plates 1, the number of the side plates 1 is two, a height adjusting assembly 2 is arranged on the top surface of each side plate 1, each height adjusting assembly 2 comprises a threaded pipe 201, the threaded pipes 201 are fixedly connected to the top surface of each side plate 1, threaded columns 202 are in threaded connection with the inner walls of the threaded pipes 201, mounting plates 203 are fixedly connected to the tops of the threaded columns 202, more specifically, the threaded columns 202 are rotated to enable the threaded columns 202 to ascend along the inner walls of the threaded pipes 201 so as to adjust the extending lengths of the threaded columns 202, mounting height adjustment can be achieved, the side plates can be mounted on a ceiling position through the matching of the mounting plates 203 and bolts, clamping grooves 3 are formed in the bottoms of the side plates 1, cable support rods 4 are movably inserted into the inner walls of the clamping grooves 3, positioning assemblies 5 for positioning the cable support rods 4 are arranged on the surfaces of the side plates 1, each positioning assembly 5 comprises a mounting box 501, the mounting boxes 501 are fixedly connected to the surfaces of the side plates 1, and double-head screws 502 are rotatably connected to the inner walls of the mounting boxes 501, the front end of the double-head screw 502 is fixedly connected with a first knob 503, the surface of the double-head screw 502 is in threaded connection with a threaded sleeve 504, the bottom of the threaded sleeve 504 is fixedly connected with a positioning block 505, the bottom of the mounting box 501 is provided with a sliding groove 506 in a penetrating manner, the inner wall of the sliding groove 506 is in sliding connection with the surface of the positioning block 505, the front surface of the cable support rod 4 is provided with a positioning groove 507 in a penetrating manner, it should be noted that the cable support rod 4 can be positioned and mounted by rotating the first knob 503 to drive the double-head screw 502 to rotate, the two threaded sleeves 504 are driven to approach each other under the action of threads to drive the positioning block 505 to move along the inner wall of the sliding groove 506, and finally the end of the positioning block 505 is inserted into the positioning groove 507, so that the cable support rod 4 can be quickly disassembled by reverse operation, the positioning block 505 is in an L-shaped rod-shaped structure, and the specification of the positioning block 505 is matched with the positioning groove 507, more specifically, the positioning block 505 and the positioning groove 507 are matched with each other, so that the cable support rod 4 is effectively locked, the surface of the cable support rod 4 is provided with a clamping assembly 6 for limiting the communication cable, the clamping assembly 6 comprises a lead screw 601, the lead screw 601 is in threaded connection with the cable support rod 4, the bottom of the lead screw 601 is fixedly connected with a second knob 602, the top of the lead screw 601 is rotatably connected with a pressing plate 603, the bottom of the pressing plate 603 is fixedly connected with a limiting column 604, a limiting groove 605 is vertically penetrated through the top surface of the cable support rod 4, the inner wall of the limiting groove 605 is in sliding connection with the limiting column 604, the pressing plate 603 and the opposite side surface of the cable support rod 4 are fixedly connected with anti-slip pads 606, the anti-slip pads 606 are made of rubber, it is required to say that the number of the two limiting columns 604 at the bottom of each pressing plate 603 is two by rotating the second knob 602, the lead screw 601 is driven to rotate and descend, so that the anti-slip pads 606 are in contact with the surface of the communication cable, so that the communication cable is fixed, the number of the two limiting columns 604 is two, and the two limiting columns 604 are symmetrically distributed left and right, more specifically, when the pressing plate 603 descends, the inner wall of the limiting column 603 can only slide along the direction of the limiting groove 605 and the limiting column 603, and the sliding direction of the limiting column 603 can be matched with the vertical limiting column 604.

The utility model provides a working principle of chute for communication engineering as follows:

through rotating threaded column 202, make threaded column 202 rise along the inner wall of screwed pipe 201, thereby adjust the extension length of threaded column 202, can realize the mounting height control, can install at computer lab ceiling position through mounting panel 203 and bolt cooperation, insert the inner wall of draw-in groove 3 with cable bracing piece 4, through rotating first knob 503, thereby drive double-threaded screw 502 and rotate, it is close to each other to drive two thread bush 504 under the effect of screw thread, thereby drive locating piece 505 and remove along the inner wall of spout 506, finally make locating piece 505 tip insert the inside of constant head tank 507, thereby fix a position the installation to cable bracing piece 4, reverse operation can carry out quick dismantlement, place the communication cable and can walk the line at cable bracing piece 4 top, through rotating second knob 602, it takes place to rotate the decline to drive lead screw 601, thereby pulling pressure strip 603 descends, make slipmat 606 touch and press the communication cable surface, thereby fix the communication cable.

can install curb plate 1 in computer lab ceiling department through altitude mixture control subassembly 2, and can adjust the mounting height, insert the inner wall of draw-in groove 3 with cable bracing piece 4, can lock cable bracing piece 4 through locating component 5, place the communication cable and can walk the line at cable bracing piece 4 top, can carry out the centre gripping to the communication cable through centre gripping subassembly 6 spacing, in use has realized being convenient for carry out effective spacing effect to the communication cable, effectively avoided taking place the winding condition between the stranded cable, make the maintenance, it is more convenient to change, splice formula design makes chute installation and dismantlement process more convenient in addition, time saving and labor saving.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A chute for communication engineering, comprising: the cable support plate comprises side plates, wherein the number of the side plates is two, a height adjusting assembly is arranged on the top surface of each side plate, a clamping groove is formed in the bottom of each side plate, cable support rods are movably inserted into the inner walls of the clamping grooves, a positioning assembly used for positioning the cable support rods is arranged on the surface of each side plate, and a clamping assembly used for limiting a communication cable is arranged on the surface of each cable support rod.

2. The chute for communication engineering according to claim 1, wherein the height adjusting assembly comprises a threaded pipe, the threaded pipe is fixedly connected to the top surface of the side plate, a threaded column is screwed on the inner wall of the threaded pipe, and a mounting plate is fixedly connected to the top of the threaded column.

3. The chute for communication engineering according to claim 1, wherein the positioning assembly comprises a mounting box, the mounting box is fixedly connected to the surface of the side plate, the inner wall of the mounting box is rotatably connected with a double-threaded screw, the front end of the double-threaded screw is fixedly connected with a first knob, the surface of the double-threaded screw is in threaded connection with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a positioning block, the bottom of the mounting box is provided with a through chute, the inner wall of the through chute is in sliding connection with the surface of the positioning block, and the cable supporting rod is provided with a positioning groove in a front through manner.

4. The rack according to claim 3, wherein the positioning block has an L-shaped rod structure, and the positioning block is adapted to the positioning groove.

5. The cabling rack according to claim 1, wherein the clamping assembly comprises a lead screw, the lead screw is in threaded connection with the cable support rod, a second knob is fixedly connected to the bottom of the lead screw, a pressing plate is rotatably connected to the top of the lead screw, a limiting post is fixedly connected to the bottom of the pressing plate, a limiting groove is vertically formed in the top surface of the cable support rod in a penetrating manner, the inner wall of the limiting groove is slidably connected with the limiting post, anti-skid pads are fixedly connected to opposite sides of the pressing plate and the cable support rod, and the anti-skid pads are made of rubber.

6. The rack according to claim 5, wherein the number of the limiting columns at the bottom of each compacting plate is two, and the two limiting columns are distributed in bilateral symmetry.