CN211377494U

CN211377494U - Novel line concentration box for broadcast television engineering

Info

Publication number: CN211377494U
Application number: CN202020137732.6U
Authority: CN
Inventors: 罗淑娃; 李世凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-08-28
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a novel line concentration box for broadcast television engineering, the power distribution box comprises a box body, the inside of box is equipped with the bobbin, the quantity of bobbin is established to a plurality ofly, and is a plurality of the bobbin is evenly distributed with the box relatively, one side of bobbin is equipped with the line piece that separates, separate line piece and box inner wall fixed connection, the top and the bottom of bobbin all are equipped with clamping mechanism. The utility model has the advantages that: this novel box of line concentration box for broadcast and television engineering inside is equipped with a plurality of bobbins and a plurality of clamping mechanism, can the categorised arrangement of different cables, avoid multiple cable winding of each other together, make its categorised clear, can reduce the staff and cause the influence to other cables when overhauing one of them cable, when needing to use the cable, only need take off the bobbin from the inserted bar, then take off the cable from the one end of bobbin alright again, it is more convenient to operate, the time of staff has been saved.

Description

Novel line concentration box for broadcast television engineering

Technical Field

The utility model relates to a novel line concentration box for the broadcast and television engineering specifically is a line concentration box for the television engineering belongs to line concentration box technical field.

Background

With the development of science and technology and society, various electrical equipment is widely applied, and in the process of entering a house in the broadcast television engineering, a wire collecting box on a wall is visible everywhere, is mostly made of metal materials, various electric wires are concentrated inside the wire collecting box, and the wire collecting box can facilitate the connection of cables and plays a more important role.

Inside in the cable concentrator is concentrated and is had various cables, is equipped with the through-hole below, and various cables pass the through-hole and be connected with equipment, and inside the cable concentrator of overlength all can be stayed, if the kind and the quantity of cable are more, then the condition that multiple cable twines each other together can appear, when needing to overhaul one of them cable, cause the influence to other cables easily, make other cables and electrical equipment's connection interrupt, not only strengthened operation personnel's the construction degree of difficulty, still there is certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel line concentration box for broadcast television engineering just in order to solve above-mentioned problem, the inside of box is equipped with a plurality of bobbins and a plurality of clamping mechanism, and the operator can twine the cable of overlength on the bobbin then fix the cable with clamping mechanism, classifies the arrangement to multiple cable, has solved the winding problem of multiple cable each other.

The utility model discloses a technical scheme realizes above-mentioned purpose, a novel line concentration box for radio and television engineering, including the box, the inside of box is equipped with the bobbin, the quantity of bobbin is established to a plurality ofly, a plurality of said bobbin are for the box, one side of said bobbin is equipped with the line separation piece, the line separation piece is fixedly connected with the box inner wall, the top and the bottom of said bobbin all are equipped with clamping mechanism;

the clamping mechanism comprises a U-shaped plate, the U-shaped plate is fixedly connected with the inner wall of the box body, one side of the U-shaped plate is provided with a groove, one side of the groove is provided with a left plate, the left plate is connected with the U-shaped plate through the groove in a sliding manner, the front side of the left plate is provided with a right plate, the right plate is connected with the U-shaped plate through the groove in a sliding manner, one side of the left plate is provided with a left connecting block, the left connecting block is fixedly connected with the left plate, one side of the right plate is provided with a right connecting block, the right connecting block is fixedly connected with the right plate, the back of the left plate is provided with a first spring, one end of the first spring is fixedly connected with the left plate, the other end of the first spring is fixedly connected with the U-shaped plate, the front side of the right plate is provided with a second spring, one end of the second spring is fixedly connected with the U, the pressing rod is hinged to the left connecting block, a connecting rod is arranged at the back of the right connecting block and hinged to the right connecting block, and the other end of the connecting rod is hinged to the middle of the pressing rod.

Preferably, the top and the bottom of the box body are provided with a plurality of through holes, and the through holes are uniformly distributed relative to the box body.

Preferably, the bottom of bobbin is equipped with first stopper, first stopper and bobbin fixed connection, one side of first stopper contacts with the box inner wall.

Preferably, the inside of bobbin is equipped with the inserted bar, the one end and the box inner wall fixed connection of inserted bar, bobbin and inserted bar activity cup joint.

Preferably, the other end shaping of inserted bar has the screw thread, the outside of screw thread is equipped with the second stopper, second stopper and inserted bar threaded connection, one side and the bobbin of second stopper contact.

Preferably, the front surface of the left plate is provided with a semicircular through hole, and the back of the right plate is provided with a semicircular through hole.

Preferably, the inside of through hole is equipped with the sponge, sponge and through hole fixed connection.

The utility model has the advantages that: the novel cable concentrator for the broadcast television engineering is characterized in that a plurality of winding tubes and a plurality of clamping mechanisms are arranged in a box body, overlong cables are wound on the winding tubes and then are fixed by the clamping mechanisms, so that different cables are classified and arranged, the various cables are prevented from being wound together, when a worker overhauls one of the cables, other cables cannot be influenced, the construction difficulty is reduced, and the potential safety hazard is reduced;

this novel wire winding tube of line concentration box for broadcast and television engineering cup joints with the inserted bar of fixing at the box inner wall, and when the staff will use the cable of winding on the wire winding tube, only need twist and unscrew the second stopper from the inserted bar, then take out the wire winding tube, alright take out the one end that first stopper was kept away from to the cable from the wire winding tube, operate more conveniently, saved staff's time and energy.

Drawings

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

fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the clamping mechanism of the present invention;

fig. 4 is a schematic view of the bobbin structure of the present invention.

In the figure: 1. the box, 2, lead to the line hole, 3, bobbin, 4, separate the line piece, 5, U template, 6, left board, 7, right board, 8, first spring, 9, left connecting block, 10, right connecting block, 11, press the depression bar, 12, connecting rod, 13, first stopper, 14, inserted bar, 15, second stopper.

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.

Referring to fig. 1-4, a novel cable concentrator for broadcast and television engineering comprises a box body 1, wherein the top and the bottom of the box body 1 are provided with a plurality of through hole 2, the plurality of through hole 2 are uniformly distributed in an array relative to the box body 1, sponge is arranged in the through hole 2, the edge of the through hole 2 is sharp, the sponge can protect cables and prevent the external insulating layer of the cables from being damaged, the sponge is fixedly connected with the through hole 2, the box body 1 is internally provided with a plurality of winding tubes 3, the plurality of winding tubes 3 are uniformly distributed relative to the box body 1, one side of each winding tube 3 is provided with a separation block 4, the separation block 4 is fixedly connected with the inner wall of the box body 1, the separation block 4 can separate different cables, the classification of the cables is clearer, the top and the bottom of each winding tube 3 are provided with a clamping mechanism, clamping mechanism is equipped with a plurality ofly, is convenient for classify and arrange in order the cable of difference.

As a technical optimization scheme of the utility model, the clamping mechanism comprises a U-shaped plate 5, the U-shaped plate 5 is fixedly connected with the inner wall of the box body 1, one side of the U-shaped plate 5 is provided with a groove, one side of the groove is provided with a left plate 6, the left plate 6 is slidably connected with the U-shaped plate 5 through the groove, the front side of the left plate 6 is provided with a right plate 7, the right plate 7 is slidably connected with the U-shaped plate 5 through the groove, the front side of the left plate 6 is provided with a semicircular through hole, the back side of the right plate 7 is provided with a semicircular through hole, the inner side of the semicircular through hole can be provided with sponge for protecting cables, one side of the left plate 6 is provided with a left connecting block 9, the left connecting block 9 is fixedly connected with the left plate 6, one side of the right plate 7 is provided with a right connecting block 10, the right connecting block 10 is fixedly connected with the right plate 7, the back side of the, the front of right side board 7 is equipped with the second spring, the one end and the 5 fixed connection of U template of second spring, the other end and the 7 fixed connection of right side board of second spring, first spring 8 and second spring are because elastic deformation will the reconversion, can promote left board 6 and right board 7 to the mid motion, compress tightly the cable, reach the effect of fixed cable, the front of left side connecting block 9 is equipped with presses the depression bar 11, it is articulated with left connecting block 9 to press the depression bar 11, the back of right connecting block 10 is equipped with connecting rod 12, connecting rod 12 is articulated with right connecting block, the other end of connecting rod 12 is articulated with the middle part of pressing the depression bar 11.

As the utility model discloses a technical optimization scheme, the bottom of bobbin 3 is equipped with first stopper 13, first

stopper

13 and 3 fixed connection of bobbin, one side of first stopper 13 contacts with 1 inner wall of box, when taking off bobbin 3, first stopper 13 can prevent that the cable from droing from bobbin 3, the inside of bobbin 3 is equipped with inserted bar 14, inserted bar 14's one end and 1 inner wall fixed connection of box, bobbin 3 cup joints with the 14 activities of inserted bar, inserted bar 14's other end shaping has the screw thread, the outside of screw thread is equipped with second stopper 15,

second stopper

15 and 14 threaded connection of inserted bar, one side of second stopper 15 contacts with bobbin 3, bobbin 3 can take off and make things convenient for the staff to take out the cable, make the operation more convenient.

When the utility model is used, an operator winds overlong cables on the bobbin 3, one end of the pressing rod 11 is pressed downwards, one end of the pressing rod 11 moves downwards to drive the other end of the pressing rod 11 to move horizontally to one side and drive one end of the connecting rod 12 to move downwards, one end of the connecting rod 12 moves downwards to drive the other end of the connecting rod 12 to move horizontally to one side, the pressing rod 11 and the connecting rod 12 move horizontally to two sides to drive the left plate 6 and the right plate 7 to slide to two sides, the left plate 6 and the right plate 7 are opened, at the moment, the first spring 8 and the second spring belong to a compressed state, one end of the wound cables is plugged into the middle of the two semicircular through holes of the left plate 6 and the right plate 7, the pressing rod 11 is released, the first spring 8 and the second spring are restored due to elastic deformation, the left plate 6 and the right plate 7 are pushed, the left plate 6 and the right plate 7 move towards the middle to, reach the effect of fixed cable, can set up the sponge between two semi-circular through-holes of left plate 6 and right plate 7, prevent to cause the damage to the external insulation layer of cable, when needing to use unnecessary cable, press down and press down pressure lever 11 to make left plate 6 and right plate 7 open, loosen the one end of cable, rotate second stopper 15, make second stopper 15 break away from with inserted bar 14, take off spool 3, alright take off the cable from the one end that first stopper 13 was kept away from to spool 3, easy operation is convenient.

To technical personnel in the field, twine and arrange in order the cable of overlength through bobbin 3, rethread clamping mechanism fixes the one end of cable, makes the categorised neatly of multiple cable, has reduced the operation personnel and has overhauld the influence that other cables caused when having reduced the degree of difficulty of construction.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel line concentration box for broadcast television engineering, includes box (1), its characterized in that: the winding box is characterized in that a plurality of winding tubes (3) are arranged in the box body (1), the winding tubes (3) are uniformly distributed relative to the box body (1), one side of each winding tube (3) is provided with a wire separating block (4), each wire separating block (4) is fixedly connected with the inner wall of the box body (1), and the top and the bottom of each winding tube (3) are respectively provided with a clamping mechanism;

the clamping mechanism comprises a U-shaped plate (5), the U-shaped plate (5) is fixedly connected with the inner wall of the box body (1), a groove is formed in one side of the U-shaped plate (5), a left plate (6) is arranged on one side of the groove, the left plate (6) is connected with the U-shaped plate (5) in a sliding mode through the groove, a right plate (7) is arranged on the front side of the left plate (6), the right plate (7) is connected with the U-shaped plate (5) in a sliding mode through the groove, a left connecting block (9) is arranged on one side of the left plate (6), the left connecting block (9) is fixedly connected with the left plate (6), a right connecting block (10) is arranged on one side of the right plate (7), the right connecting block (10) is fixedly connected with the right plate (7), a first spring (8) is arranged on the back of the left plate (6), one end of the first spring (8) is fixedly connected with the left plate (6), and the other end of the first spring (8, the front of right side board (7) is equipped with the second spring, the one end and U template (5) fixed connection of second spring, the other end and the right board (7) fixed connection of second spring, the front of left side connecting block (9) is equipped with presses down depression bar (11), it is articulated with left connecting block (9) to press down depression bar (11), the back of right connecting block (10) is equipped with connecting rod (12), connecting rod (12) are articulated with right connecting block, the other end and the middle part of pressing down depression bar (11) of connecting rod (12) are articulated.

2. The novel cable concentrator for broadcast television engineering according to claim 1, characterized in that: the wire passing holes (2) are formed in the top and the bottom of the box body (1), the number of the wire passing holes (2) is set to be multiple, and the wire passing holes (2) are evenly distributed relative to the box body (1).

3. The novel cable concentrator for broadcast television engineering according to claim 1, characterized in that: the bottom of bobbin (3) is equipped with first stopper (13), first stopper (13) and bobbin (3) fixed connection, one side and box (1) inner wall of first stopper (13) contact.

4. The novel cable concentrator for broadcast television engineering according to claim 1, characterized in that: the inside of bobbin (3) is equipped with inserted bar (14), the one end and box (1) inner wall fixed connection of inserted bar (14), bobbin (3) and inserted bar (14) activity cup joint.

5. The novel cable concentrator for broadcast television engineering according to claim 4, characterized in that: the other end shaping of inserted bar (14) has the screw thread, the outside of screw thread is equipped with second stopper (15), second stopper (15) and inserted bar (14) threaded connection, one side and bobbin (3) of second stopper (15) contact.

6. The novel cable concentrator for broadcast television engineering according to claim 1, characterized in that: the front side of the left plate (6) is provided with a semicircular through hole, and the back side of the right plate (7) is provided with a semicircular through hole.

7. The novel cable concentrator for broadcast television engineering according to claim 2, characterized in that: the sponge is arranged inside the through hole (2), and the sponge is fixedly connected with the through hole (2).