CN214899929U

CN214899929U - Cable strutting arrangement for radio and television engineering

Info

Publication number: CN214899929U
Application number: CN202120732324.XU
Authority: CN
Inventors: 阮从奇
Original assignee: Shanxi Juhailong Dentsu Technology Co ltd
Current assignee: Shanxi Juhailong Dentsu Technology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-26
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a cable strutting arrangement for broadcast and television engineering, the on-line screen storage device comprises a base, fixed mounting has the mount pad on the base, mount pad one side is provided with the balancing weight, the mount pad internal fixation is equipped with the motor, the drive shaft is connected to the motor, the drive shaft cup joints outward and installs the threaded rod, be provided with the telescopic link on the threaded rod, be provided with the screw thread with threaded rod matched with on the telescopic link inner wall, install the mounting panel on the telescopic link, the mounting panel equidistance is provided with threely, be equipped with cable fixing device on the mounting panel, cable fixing device includes an upper fixed plate and bottom plate, be provided with the slide bar between an upper fixed plate and the bottom plate, the slide bar is located and is equipped with the spring between an upper fixed plate and the bottom plate, an upper fixed plate below is equipped with fixed fastener, the bottom plate top is equipped with down fixed fastener, go up fixed fastener and be provided with the rubber ring with lower fixed fastener along outward. The utility model discloses be convenient for cable strutting arrangement goes up and down to not co-altitude, can realize that it is automatic to press from both sides tight to the cable, need not carry out manual regulation.

Description

Cable strutting arrangement for radio and television engineering

Technical Field

The utility model relates to a radio and television engineering technical field particularly, relates to a cable strutting arrangement for radio and television engineering.

Background

Broadcast television is a news delivery tool that delivers sound, images, video over radio waves or wires. Broadcasting only sound, called sound broadcasting; broadcasting images and sounds is called television broadcasting. Is a transmission medium for broadcasting audio and video programs to a wide area by radio waves or by wires, and is generally called broadcasting. In a narrow sense, broadcasting uses radio waves and wires to spread contents only by sound. In a broad sense, broadcasting includes what we commonly consider as sound-only broadcasting and television with both sound and images. The cable is usually composed of several or several groups of conducting wires, and copper in the wire and cable products is the main conductor material, so the copper core code T is omitted, except for the bare wire and the bare conductor products. The products of bare wires and bare conductor products, power cables and electromagnetic wires do not show large codes, and the products of wire cables and communication cables for electrical equipment but show small or serial codes. In the broadcast television engineering, cable communication is often required, and the cable needs to be supported by an overhead. The current cable supporting device is inconvenient to use and adjust, and is difficult to meet the use requirements of people. Therefore, a cable support device for a broadcast television project is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable strutting arrangement for broadcast television engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable supporting device for broadcast television engineering comprises a base, wherein a mounting seat is fixedly mounted on the base, a balancing weight is arranged on one side of the mounting seat, a motor is fixedly arranged in the mounting seat and connected with a driving shaft, a threaded rod is sleeved outside the driving shaft and provided with a sleeve rod, threads matched with the threaded rod are arranged on the inner wall of the sleeve rod, a mounting plate is mounted on the sleeve rod, the three mounting plates are arranged at equal intervals, cable fixing devices are arranged on the mounting plate and comprise an upper fixing plate and a lower fixing plate, a sliding rod is arranged between the upper fixing plate and the lower fixing plate, a spring is arranged between the upper fixing plate and the lower fixing plate and positioned below the upper fixing plate, a lower fixing fastener is arranged above the lower fixing plate, and rubber rings are arranged on the outer edges of the upper fixing clamping piece and the lower fixing clamping piece.

Furthermore, the slide bar is provided with a fixing nut below the lower fixing plate, and the slide bar is in threaded connection with the lower fixing plate.

Further, a sealing element is arranged at the joint of the mounting seat and the driving shaft.

Further, the lower fixing plate is fixedly welded with the mounting plate, and the lower fixing clamping piece is fixedly welded with the lower fixing plate.

Furthermore, the upper fixing clamping piece is fixedly welded with the upper fixing plate.

Furthermore, the base is fixed by arranging base fixing bolts on the periphery.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses set up multiunit mounting panel and cable fixing device, cooperate screw rod and telescopic stem simultaneously, the cable strutting arrangement that can be convenient for goes up and down to not co-altitude. The cable fixing device can automatically clamp the cable through the upper fixing plate and the lower fixing plate in cooperation with the sliding rod and the spring without manual adjustment, and meanwhile, the rubber ring protects the cable from being damaged by clamping. Cable fixing device convenient to detach makes things convenient for the later stage to maintain the change.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a schematic view of a cable fixing device according to an embodiment of the present invention;

fig. 3 is a schematic view of a mount according to an embodiment of the invention.

Reference numerals:

1. a base; 2. a base fixing bolt; 3. a balancing weight; 4. a mounting seat; 5. a screw; 6. a quill rod; 7. mounting a plate; 8. a cable fixing device; 9. a motor; 10. a drive shaft; 11. a seal member; 81. an upper fixing plate; 82. a lower fixing plate; 83. a slide bar; 84. fixing a nut; 85. a spring; 86. a clamping piece is fixed on the upper part; 87. a lower fixing fastener; 88. a rubber ring.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a cable supporting device for a broadcast television engineering according to an embodiment of the present invention includes a base 1, a mounting seat 4 is fixedly mounted on the base 1, a counterweight 3 is disposed on one side of the mounting seat 4, a motor 9 is fixedly disposed in the mounting seat 4, the motor 9 is connected to a driving shaft 10, a threaded rod 5 is sleeved outside the driving shaft 10, a sleeve rod 6 is disposed on the threaded rod 5, threads matched with the threaded rod 5 are disposed on an inner wall of the sleeve rod 6, a mounting plate 7 is mounted on the sleeve rod 6, three mounting plates 7 are equidistantly disposed, cable fixing devices 8 are disposed on the mounting plate 7, each cable fixing device 8 includes an upper fixing plate 81 and a lower fixing plate 82, a sliding rod 83 is disposed between the upper fixing plate 81 and the lower fixing plate 82, and a spring 85 is disposed between the sliding rod 83 and the upper fixing plate 81 and the lower fixing plate 82, an upper fixing clamping piece 86 is arranged below the upper fixing plate 81, a lower fixing clamping piece 87 is arranged above the lower fixing plate 82, and rubber rings 88 are arranged on the outer edges of the upper fixing clamping piece 86 and the lower fixing clamping piece 87.

In addition, the slide bar 83 is located below the lower fixing plate 82 and is provided with a fixing nut 84, the slide bar 83 is in threaded connection with the lower fixing plate 82, a sealing element 11 is arranged at the joint of the installation seat 4 and the driving shaft 10, the lower fixing plate 82 is fixedly welded with the installation plate 7, the lower fixing clamping piece 87 is fixedly welded with the lower fixing plate 82, the upper fixing clamping piece 86 is fixedly welded with the upper fixing plate 81, and the base 1 is fixed by the base fixing bolts 2 arranged on the periphery.

The working principle is as follows:

through the above technical scheme of the utility model, when the in-service use, pass the cable between the last fixed fastener 86 of cable fixing device 8 and lower fixed fastener 87, the spring is retrieved and can be pressed from both sides tight fixedly to the cable, and through starter motor 9, motor 9 drive screw 5 rotates, and screw rod 5 drives telescopic 6 and goes up and down, and then adjusting device height. The utility model discloses set up multiunit mounting panel 7 and cable fixing device 8, cooperate screw rod 5 and telescopic link 6 simultaneously, can be convenient for cable strutting arrangement 8 goes up and down to not co-altitude. Cable fixing device 8 can realize that it is automatic tight to press from both sides the cable through upper and lower fixed plate cooperation slide bar 83, spring 85, need not carry out manual regulation, and rubber ring 88 protects the cable not damaged by the clamp simultaneously, and cable fixing device 8 is convenient for dismantle, makes things convenient for the later stage to maintain the change.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 cable strutting arrangement for broadcast and television engineering, includes base (1), its characterized in that, fixed mounting has mount pad (4) on base (1), mount pad (4) one side is provided with balancing weight (3), mount pad (4) internal fixation is equipped with motor (9), drive shaft (10) are connected to motor (9), threaded rod (5) are installed in drive shaft (10) overcoat joint, be provided with telescopic link (6) on threaded rod (5), be provided with on the inner wall of telescopic link (6) with threaded rod (5) matched with screw thread, install mounting panel (7) on telescopic link (6), mounting panel (7) equidistance is provided with threely, be equipped with cable fixing device (8) on mounting panel (7), cable fixing device (8) include upper fixed plate (81) and bottom plate (82), be provided with between upper fixed plate (81) and lower fixed plate (82) slide bar (83), slide bar (83) are located and are equipped with spring (85) between upper fixed plate (81) and lower fixed plate (82), upper fixed plate (81) below is equipped with fixed fastener (86), lower fixed fastener (87) are equipped with to lower fixed plate (82) top, go up fixed fastener (86) and lower fixed fastener (87) outer edge and be provided with rubber ring (88).

2. The cable support device for the broadcasting and television engineering according to claim 1, wherein a fixing nut (84) is arranged below the lower fixing plate (82) on the slide rod (83), and the slide rod (83) is in threaded connection with the lower fixing plate (82).

3. The cable support device for the broadcast television project according to claim 1, characterized in that a sealing member (11) is arranged at the joint of the mounting seat (4) and the driving shaft (10).

4. The cable support device for the broadcasting and television engineering according to claim 1, wherein the lower fixing plate (82) is fixedly welded with the mounting plate (7), and the lower fixing clip (87) is fixedly welded with the lower fixing plate (82).

5. The cable supporting device for broadcasting and TV engineering according to claim 1, wherein the upper fixing clip (86) is fixedly welded to the upper fixing plate (81).

6. The cable support device for the broadcast television engineering according to claim 1, wherein the base (1) is fixed by a base fixing bolt (2) arranged around the base.