CN112909883A

CN112909883A - Intelligent manufacturing junction box for communication cable wiring

Info

Publication number: CN112909883A
Application number: CN202110050887.5A
Authority: CN
Inventors: 冷邦燕
Original assignee: Hefei Suineng Trading Co ltd
Current assignee: Hefei Suineng Trading Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-06-04

Abstract

The invention relates to the technical field of communication cable installation, and discloses an intelligent manufacturing junction box for communication cable wiring, which comprises a first fixed frame, wherein the left side of the first fixed frame is movably connected with a pressing frame, a wiring copper pipe is fixed through the matching of a driving gear, a toothed plate, a moving rod, an inclined rod and a pressing plate, the hinged part of a cable is prevented from being loosened, a pressing piece can abut against the two ends of the wiring copper pipe, the lateral sliding of the wiring copper pipe is prevented, the wiring copper pipe is further fixed, the loosening of the wiring copper pipe is prevented, the cable is fixed through the matching of a clamping block, the pressing frame, a spiral rod, a connecting piece and a fixed plate, the cable at the hinged part is prevented from being disconnected, the device can bear larger external force through the arch structure of the first fixed frame and the spring rod arranged between the first fixed frame and the second fixed frame, so that even if the device is buried underground, the second fixing frame and the cables in the inner part can be protected by bearing the pressure in all directions.

Description

Intelligent manufacturing junction box for communication cable wiring

Technical Field

The invention relates to the technical field of communication cable installation, in particular to an intelligent manufacturing junction box for communication cable wiring.

Background

The cable is made by one or more mutual insulated conductors and outsourcing insulating protective layer, with electric power or information transmission to the wire of another department from one, in the installation of electric wire optical cable, often need link together two sections cables, generally puts two cables together at present, and the copper pipe of working a telephone switchboard is cup jointed to the outside, then utilizes the wiring copper pipe of jointing clamp extrusion, makes the copper pipe of working a telephone switchboard warp, and then fixes inboard cable.

The cable connected mode among the prior art only leans on the wiring copper pipe fixed, when the condition that takes off can appear often in the use, including the cable junction protection is relatively poor, has the potential safety hazard even, for communication safety, many times, the cable can bury in the underground, and the terminal box of burying in the underground receives the pressure increase of all directions, and is higher to the requirement of terminal box.

In order to solve the above problems, the inventors provide an intelligent manufacturing junction box for connecting communication cables, which has the advantages of firm connection of the cables and omnibearing cable protection.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent manufacturing junction box for communication cable wiring comprises a first fixing frame, wherein a pressing frame is movably connected to the left side of the first fixing frame, a clamping block is movably connected to the right side of the pressing frame, a spiral rod is movably connected to the inner side of the clamping block, a connecting piece is movably connected to the inner side of the spiral rod, a positioning shaft is movably connected to the inner side of the connecting piece, a fixing plate is movably connected to the inner side of the positioning shaft, a spring rod is movably connected to the inner side of the first fixing frame, a second fixing frame is movably connected to the inner side of the spring rod, a fixing stud is movably connected to the left side of the second fixing frame, a driving gear is movably connected to the inner side of the fixing stud, a toothed plate is meshed and connected to the outer side of the driving gear in a meshing mode, a moving rod is movably connected to the outer side of the toothed plate, the upper part of the pressing plate is movably connected with a pressing piece, and the inner side of the pressing piece is movably connected with a wiring copper pipe.

Preferably, the compressing frame is composed of an upper part and a lower part, two groups of clamping blocks in opposite directions are arranged on the left side and the right side of the compressing frame respectively, and a layer of supporting frame is arranged inside the compressing frame.

Preferably, the outer side of the fixed plate is provided with a U-shaped plate, the groove of the U-shaped plate corresponds to the positioning shaft, the outer side of the positioning shaft is movably connected with positioning springs, the fixed plates are provided with four groups, and the four groups of fixed plates are connected inside the compression frame at equal intervals.

Preferably, the spring beam has a telescopic link and spring to constitute, and ten groups are no less than to the quantity of spring beam, and all spring beam evenly connected are in the middle of first fixed frame and the fixed frame of second.

Preferably, the upper side and the lower side of the driving gear are respectively connected with a toothed plate in a meshed manner, wherein the toothed plate on the left side is movably connected with the moving rod on the left side, and the toothed plate on the right side is movably connected with the moving rod on the right side.

Preferably, the outside of driving gear and pinion rack is provided with the mounting bracket, and the mounting bracket is provided with upper and lower two sets of spouts, and wherein driving gear swing joint is in the centre of mounting bracket, and upper and lower two sets of pinion rack swing joint are in the spout.

Preferably, one end of the inclined rod is hinged to the tail end of the moving rod, one end of the inclined rod is hinged to the outer side of the pressing plate, and the two ends of the inner side of the pressing plate are respectively provided with a pressing piece.

Advantageous effects

Compared with the prior art, the invention provides an intelligent manufacturing junction box for communication cable wiring, which has the following beneficial effects:

1. this a terminal box is made to intelligence for communication cable wiring, through fixing the copper pipe of will working a telephone switchboard in the articulated department of cable, utilize the wiring pincers to compress tightly the copper pipe of working a telephone switchboard, install the upper and lower two parts of the fixed frame of second in the outside of copper pipe of working a telephone switchboard through fixing stud, through the driving gear, the pinion rack, the carriage release lever, the down tube, the cooperation of clamp plate, firmly fix the copper pipe of working a telephone switchboard, prevent that the articulated department of cable from loosening, two sets of pressing components that the inboard of clamp plate set up are under the effect of spring simultaneously, can support the both ends of copper pipe of working a telephone switchboard, prevent that the copper pipe of working a telephone switchboard from taking place the.

2. This a terminal box is made to intelligence for communication cable wiring, through the fixture block, compress tightly the cooperation of frame, hob, connecting piece, fixed plate, fix the cable, prevent that the cable from removing the cable disconnection that leads to articulated department, the U-shaped structure in the fixed plate outside simultaneously, the location spring in the cooperation location axle outside can be under the fixed firm condition of assurance cable, and the protection cable can not damaged, has further improved the device's practicality.

3. This a terminal box is made to intelligence for communication cable wiring, arch structure through first fixed frame, when receiving external force, can outwards transmit pressure for adjacent part, each part of arch is extruded each other, combine inseparabler, bear bigger power, the spring beam that sets up in the middle of the fixed frame of first fixed frame of cooperation and second, can make the device can bear bigger external force, so even the device buries when underground, still can bear the pressure of all directions, protect the fixed frame of inside second and cable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the compression frame of FIG. 1 in partial configuration in accordance with the present invention;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the second fixed frame of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the structure at B of fig. 4 according to the present invention.

In the figure: 1. a first fixed frame; 2. a pressing frame; 3. a clamping block; 4. a screw rod; 5. a connecting member; 6. positioning the shaft; 7. a fixing plate; 8. a spring lever; 9. a second fixed frame; 10. fixing the stud; 11. a driving gear; 12. a toothed plate; 13. a travel bar; 14. a diagonal bar; 15. pressing a plate; 16. a compression member; 17. and a wiring copper pipe.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-5, an intelligent manufacturing junction box for communication cable wiring comprises a first fixing frame 1, a pressing frame 2 is movably connected to the left side of the first fixing frame 1, a clamping block 3 is movably connected to the right side of the pressing frame 2, the first fixing frame 1 and the pressing frame 2 are composed of an upper part and a lower part, two sets of clamping blocks 3 in opposite directions are respectively arranged on the left side and the right side of the pressing frame 2, a layer of supporting frame is arranged inside the pressing frame 2, a spiral rod 4 is movably connected to the inner side of the clamping block 3, a connecting piece 5 is movably connected to the inner side of the spiral rod 4, a positioning shaft 6 is movably connected to the inner side of the connecting piece 5, a fixing plate 7 is movably connected to the inner side of the positioning shaft 6, a U-shaped plate is arranged on the outer side of the fixing plate 7, a groove of the U-shaped plate corresponds to, four groups of fixed plates 7 are connected inside the pressing frame 2 at equal intervals, the inner part of the first fixed frame 1 is movably connected with spring rods 8, the inner part of the spring rods 8 is movably connected with a second fixed frame 9, the spring rods 8 consist of a telescopic rod and a spring, the number of the spring rods 8 is not less than ten, all the spring rods 8 are uniformly connected between the first fixed frame 1 and the second fixed frame 9, the second fixed frame 9 also consists of an upper part and a lower part, the left side of the second fixed frame 9 is movably connected with a fixed stud 10, the inner side of the fixed stud 10 is movably connected with a driving gear 11, the outer side of the driving gear 11 is meshed with a toothed plate 12, the outer side of the toothed plate 12 is movably connected with a moving rod 13, the upper side and the lower side of the driving gear 11 are respectively meshed with a toothed plate 12, wherein the toothed plate 12 on the left side is movably connected with, and the outside of driving gear 11 and pinion rack 12 is provided with the mounting bracket, and the mounting bracket is provided with upper and lower two sets of spouts, wherein driving gear 11 swing joint is in the centre of mounting bracket, upper and lower two sets of pinion rack 12 swing joint are in the spout, the top of carriage release lever 13 articulates there is down tube 14, the top swing joint of down tube 14 has clamp plate 15, the top swing joint of clamp plate 15 has compressing tightly 16, the inboard swing joint that compresses tightly 16 has wiring copper pipe 17, clamp plate 15 top both sides respectively are provided with a set of compressing tightly 16, compressing tightly 16 setting at both ends is in the outside of wiring copper pipe 17 simultaneously.

The working process and principle are as follows: firstly, two sections of cables to be connected are connected, a wiring copper pipe 17 is fixed at a cable hinge joint, then the wiring copper pipe 17 is tightly pressed by using wiring pliers, the upper part and the lower part of a second fixing frame 9 are installed at the outer side of the wiring copper pipe 17 through a fixing stud 10, a driving gear 11 is driven to rotate, when the driving gear 11 rotates clockwise, a toothed plate 12 meshed with the upper side and the lower side can be driven to move towards the middle, meanwhile, the toothed plate 12 drives a moving rod 13 to move towards the middle, inclined rods 14 hinged with the two sides are gradually changed into a vertical state from an inclined state, so that a pressing plate 15 is pushed to move towards the middle, the wiring copper pipe 17 is firmly fixed, the cable hinge joint is prevented from being loosened, meanwhile, two groups of pressing pieces 16 arranged on the inner side of the pressing plate 15 can abut against the two ends of the wiring.

After the fixed back of the fixed frame 9 of second, install the outside at the fixed frame 9 of second with the upper and lower two parts of first fixed frame 1, because the domes of first fixed frame 1, when first fixed frame 1 receives external force, can outwards transmit pressure for adjacent part, each part of arch extrudees each other, combine inseparabler, consequently, the arch can bear bigger power, the spring beam 8 that sets up in the middle of the fixed frame 9 of cooperation first fixed frame 1 and second, can make the device can bear bigger external force, so even when the device buries underground, still can bear the pressure of all directions, protect the fixed frame 9 of inside second and cable.

When the upper and lower two parts of first fixed frame 1 are installed, compress tightly two sets of opposite direction's that the left and right sides of frame 2 set up fixture block 3 can enter into the recess of looks adaptation, through compressing tightly frame 2 with the first fixed frame 1 swing joint of upper and lower two parts, rotate hob 4 simultaneously, make hob 4 drive connecting piece 5 and fixed plate 7 to move to the inboard, fix the inboard cable of fixed plate 7, prevent that the cable from removing the cable disconnection that leads to articulated department, the U-shaped structure in the fixed plate 7 outside simultaneously, the cooperation is fixed the positioning spring in the 6 outsides of axle, can be under the fixed firm circumstances of assurance cable, the protection cable can not damaged, the practicality of the device has further been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent manufacturing junction box for the wiring of communication cables, comprising a first fixed frame (1), characterized in that: the left side swing joint of the first fixing frame (1) is provided with a pressing frame (2), the right side swing joint of the pressing frame (2) is provided with a clamping block (3), the inner side swing joint of the clamping block (3) is provided with a screw rod (4), the inner side swing joint of the screw rod (4) is provided with a connecting piece (5), the inner side swing joint of the connecting piece (5) is provided with a positioning shaft (6), the inner side swing joint of the positioning shaft (6) is provided with a fixing plate (7), the inner side swing joint of the first fixing frame (1) is provided with a spring rod (8), the inner side swing joint of the spring rod (8) is provided with a second fixing frame (9), the left side swing joint of the second fixing frame (9) is provided with a fixing stud (10), the inner side swing joint of the fixing stud (10) is provided with a driving gear (11, the outside swing joint of pinion rack (12) has carriage release lever (13), the top swing joint of carriage release lever (13) has down tube (14), the top swing joint of down tube (14) has clamp plate (15), the top swing joint of clamp plate (15) has compressing tightly piece (16), the inboard swing joint who compresses tightly piece (16) has wiring copper pipe (17).

2. The smart manufacturing junction box for telecommunication cable wiring of claim 1, wherein: the pressing frame (2) is composed of an upper part and a lower part, two groups of clamping blocks (3) in opposite directions are respectively arranged on the left side and the right side of the pressing frame (2), and a layer of supporting frame is arranged inside the pressing frame (2).

3. The smart manufacturing junction box for telecommunication cable wiring of claim 1, wherein: the outside of fixed plate (7) is provided with a U template, and the recess of U template corresponds with location axle (6), and the outside swing joint of location axle (6) has positioning spring simultaneously, and fixed plate (7) are provided with four groups altogether, and the equidistant connection of four groups of fixed plate (7) is in the inside that compresses tightly frame (2).

4. The smart manufacturing junction box for telecommunication cable wiring of claim 1, wherein: spring beam (8) have a telescopic link and spring to constitute, and ten groups are no less than in the quantity of spring beam (8), and all spring beam (8) evenly connected are in the middle of first fixed frame (1) and the fixed frame of second (9).

5. The smart manufacturing junction box for telecommunication cable wiring of claim 1, wherein: the upper side and the lower side of the driving gear (11) are respectively connected with a toothed plate (12) in a meshed mode, wherein the toothed plate (12) on the left side is movably connected with the moving rod (13) on the left side, and the toothed plate (12) on the right side is movably connected with the moving rod (13) on the right side.

6. The smart manufacturing junction box for telecommunication cable wiring of claim 1, wherein: the outer sides of the driving gear (11) and the toothed plate (12) are provided with mounting frames, the mounting frames are provided with an upper sliding groove and a lower sliding groove, the driving gear (11) is movably connected in the middle of the mounting frames, and the upper toothed plate and the lower toothed plate (12) are movably connected in the sliding grooves.

7. The smart manufacturing junction box for telecommunication cable wiring of claim 1, wherein: one end of the inclined rod (14) is hinged to the tail end of the moving rod (13), one end of the inclined rod is hinged to the outer side of the pressing plate (15), and meanwhile, two ends of the inner side of the pressing plate (15) are respectively provided with a pressing piece (16).