CN214899931U - Cable supporting device for broadcast television engineering - Google Patents
Cable supporting device for broadcast television engineering Download PDFInfo
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- CN214899931U CN214899931U CN202120773291.3U CN202120773291U CN214899931U CN 214899931 U CN214899931 U CN 214899931U CN 202120773291 U CN202120773291 U CN 202120773291U CN 214899931 U CN214899931 U CN 214899931U
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- cable
- mounting
- fixing
- clamping plate
- fixed
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Abstract
The utility model belongs to the technical field of electric power auxiliary assembly, specifically disclose a cable strutting arrangement for broadcast television engineering, include: a mounting frame; used for connecting with the external wall; two fixing pieces; the cable fixing device is arranged on one side of the mounting rack and is used for fixing a cable; the adjustable fixing device comprises a mounting rack, two fixing pieces and a fixing piece, wherein an adjusting assembly is arranged on one side of the mounting rack, the two fixing pieces are connected with the mounting rack through the adjusting assembly, and each fixing piece comprises a movable clamping plate and a fixed clamping plate; install two mountings that are used for fixing a plurality of cables in one side of mounting bracket to all offer in fixed cardboard and the relative one side of removal cardboard and be used for carrying out spacing draw-in groove to the cable, can place a plurality of cables in corresponding draw-in groove, and carry out tentatively spacing to the cable through the draw-in groove, then adjust fixed cardboard and the distance of removing between the cardboard through adjusting part, thereby carry out the centre gripping fixed, easy operation in step to a plurality of cables.
Description
Technical Field
The utility model relates to an electric power auxiliary assembly technical field specifically is a cable strutting arrangement for broadcast television engineering.
Background
The cable is an electric energy or signal transmission device, usually comprises several or several groups of wires, usually several or several groups of wires (each group is at least two) twisted rope-like cable, every group of wires are mutually insulated and often twisted around a center, the whole outer surface is wrapped with a highly-insulated covering layer, the cable has the characteristics of internal electrification and external insulation, and the cable has the characteristics of power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. In television engineering, cable support devices are used in the laying of cables.
Chinese patent discloses a cable strutting arrangement (No. CN212571995U), this patent is through being equipped with a plurality of baffle at the top of mounting panel, and be sliding connection with baffle and mount pad setting, will wait to install the fixed cable and place at the top of mounting panel, and sliding baffle carries out the centre gripping to the cable fixed, thereby make the device can the not unidimensional cable of centre gripping, however, the device is when a plurality of cables of installation, need make a round trip to slide and adjust a plurality of baffles, the operation is comparatively loaded down with trivial details, consequently, technical staff in the field provides a cable strutting arrangement for broadcast and television engineering, in order to solve the problem that proposes in the above-mentioned background art.
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 support device for a broadcast television project comprises: a mounting frame; used for connecting with the external wall; two fixing pieces; the cable fixing device is arranged on one side of the mounting rack and is used for fixing a cable; the adjustable fixing device comprises a mounting frame, a fixing piece and a fixing clamping plate, wherein an adjusting assembly is arranged on one side of the mounting frame, the fixing piece is connected with the mounting frame through the adjusting assembly, the fixing piece comprises a moving clamping plate and a fixing clamping plate, the moving clamping plate is fixedly arranged on one side of the mounting frame, and the fixing clamping plate is connected to one side of the mounting frame in a sliding mode.
As a further aspect of the present invention: the movable clamping plate and the fixed clamping plate are respectively provided with a corresponding clamping groove used for limiting the cable, and the clamping grooves are of V-shaped structures.
As a further aspect of the present invention: the adjusting part comprises a knob, a screw rod and two thread sleeves, the knob is fixedly mounted at one end of the screw rod, the other end of the screw rod is rotatably connected with the mounting rack, the thread sleeves are sleeved outside the screw rod and in threaded connection with the screw rod, a fixing plate is fixedly mounted on one side of the mounting rack, the screw rod penetrates through the fixing plate and the thread sleeves, one side of the mounting rack is far away from the screw rod, and the fixing plate is fixedly connected with the movable clamping plate and one of the fixed clamping plate.
As a further aspect of the present invention: the two sides of the movable clamping plate and the fixed clamping plate are both provided with rubber base plates for increasing friction force.
As a further aspect of the present invention: springs are fixedly arranged between the rubber base plate and the movable clamping plate and between the rubber base plate and the fixed clamping plate.
As a further aspect of the present invention: one side of the mounting frame is provided with a sliding groove matched with the movable clamping plate, and the movable clamping plate is connected to one side of the mounting frame through the sliding groove in a sliding mode.
As a further aspect of the present invention: and the mounting frame is fixedly provided with a mounting hole for fixing the mounting hole with an external wall body through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. to facilitate the simultaneous securing of multiple cables; there are two mountings that are used for fixing a plurality of cables at one side fixed mounting of mounting bracket, and all offer in fixed cardboard and the relative one side of removal cardboard and be used for carrying out spacing draw-in groove to the cable, can place a plurality of cables in corresponding draw-in groove, and carry out tentatively spacing to the cable through the draw-in groove, then adjust fixed cardboard and the distance that removes between the cardboard through adjusting part, thereby it is fixed to carry out the centre gripping in step to a plurality of cables, under the interact of fixed cardboard and removal cardboard, can fix not unidimensional cable.
2. In order to improve the fixing performance of the fixing piece; all fixed mounting has the rubber pad that is used for increasing frictional force between mounting and the cable on fixed cardboard and removal cardboard, and is connected through the spring between rubber pad and the mounting for form the buffer layer between cable and the mounting, be used for protecting the cable.
Drawings
Fig. 1 is a schematic structural diagram of a cable support device for a broadcast television project;
fig. 2 is a sectional view of a cable supporting device for a broadcasting and television project;
fig. 3 is a partially enlarged view of a fixing plate in a cable supporting device for a broadcasting and television project;
fig. 4 is a diagram illustrating a state of fixing a cable to a cable supporting device for a broadcast television project.
In the figure: 1. a mounting frame; 11. a chute; 12. mounting holes; 2. an adjustment assembly; 21. a knob; 22. a screw; 23. a threaded sleeve; 24. a fixing plate; 3. a fixing member; 31. moving the clamping plate; 32. fixing the clamping plate; 33. a card slot; 4. a rubber pad; 41. a spring.
Detailed Description
For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.
The cable supporting device for the broadcast television engineering, which is combined with the examples shown in fig. 1 to 4, aims to solve the problems of complex installation steps and inconvenient installation of the existing cable. The realization of this purpose, the utility model provides a cable strutting arrangement for broadcast and television engineering, there are two mountings 3 that are used for going on fixing to a plurality of cables at one side fixed mounting of mounting bracket 1, and all offer on one side relative with removal cardboard 31 at fixed cardboard 32 and be used for carrying out spacing draw-in groove 33 to the cable, can place a plurality of cables in corresponding draw-in groove 33, and carry out tentatively spacing to the cable through draw-in groove 33, then adjust the distance between fixed cardboard 32 and the removal cardboard 31 through adjusting part 2, thereby it is fixed to carry out the centre gripping in step to a plurality of cables, and easy operation is convenient, under the interact of fixed cardboard 32 and removal cardboard 31, can fix not unidimensional cable.
Referring to fig. 1 and 2, a cable supporting device for a broadcast television engineering, especially for use in a cable laying process of a television engineering, includes: mounting bracket 1, adjusting part 2 and mounting 3.
Wherein, the mounting frame 1; for connection to an external wall.
Further, the mounting frame 1 is fixedly provided with a mounting hole 12 for bolt fixing with an external wall.
In an alternative embodiment, the mounting frame 1 can be bolted to an external wall through the mounting holes 12 on the mounting frame 1, so that the device is supported integrally.
Furthermore, one side of the mounting frame 1 is provided with an adjusting component 2, and the other end of the adjusting component 2 is fixedly provided with a fixing part 3.
In an alternative embodiment, the adjusting assembly 2 is used for adjusting the fixing members 3, the fixing members 3 are used for clamping and fixing the cables, and the number of the fixing members 3 is two, so that the device can fix more cables.
Further, adjusting part 2 includes knob 21, screw rod 22 and two screw thread sleeves 23, and knob 21 fixed mounting is in the one end of screw rod 22, and the other end of screw rod 22 rotates with mounting bracket 1 and is connected, and two screw thread sleeves 23 cover are established in the outside of screw rod 22 and with screw rod 22 threaded connection, and one side fixed mounting of mounting bracket 1 has fixed plate 24, and screw rod 22 runs through fixed plate 24.
In an optional embodiment, the knob 21 is manually rotated to drive the screw rod 22 to rotate, in the rotating process of the screw rod 22, under the screw thread effect of the screw rod 22 and the screw thread sleeve 23, the two screw thread sleeves 23 can be driven to synchronously move on the screw rod 22, the sliding groove 11 is formed in one side of the mounting frame 1, the sliding groove 11 is used for connecting the screw thread sleeves 23 with the mounting frame 1, the screw thread sleeves 23 slide on one side of the mounting frame 1, and the guide function is provided by the movement of the screw thread sleeves 23.
Further, the fixing member 3 comprises a movable clamping plate 31 and a fixed clamping plate 32, the movable clamping plate 31 is fixedly installed on one side of the mounting frame 1, and the fixed clamping plate 32 is slidably connected on one side of the mounting frame 1.
In optional embodiment, to treat that the fixed cable is placed on fixed cardboard 32, and slide downwards through removing cardboard 31, under the mutually supporting of fixed cardboard 32 and removal cardboard 31, thereby it is fixed to carry out the centre gripping to the cable, remove and all offer on cardboard 31 and the fixed cardboard 32 corresponding and be used for carrying out spacing draw-in groove 33 to the cable, and draw-in groove 33 is "V" shape structure, all offer on fixed cardboard 32 and the relative one side of removal cardboard 31 and be used for carrying out spacing draw-in groove 33 to the cable, can place a plurality of cables in corresponding draw-in groove 33, and carry out tentatively spacing to the cable through draw-in groove 33.
Referring to fig. 3 to 4, one side of each of the two threaded sleeves 23 away from the mounting frame 1 is fixedly connected to two movable clamping plates 31, and the fixed plate 24 is fixedly connected to one fixed clamping plate 32.
In an optional embodiment, in the downward movement process of the threaded sleeve 23, the threaded sleeve 23 is fixedly connected with the movable clamping plate 31, so that the movable clamping plate 31 is driven to move downward, the distance between the movable clamping plate 31 and the fixed clamping plate 32 is adjusted, and the cable is clamped and fixed.
Further, the rubber pad 4 used for increasing the friction force is arranged on both sides of the movable clamping plate 31 and the fixed clamping plate 32, and the springs 41 are fixedly arranged between the rubber pad 4 and the movable clamping plate 31 and between the rubber pad 4 and the fixed clamping plate 32.
So, equal fixed mounting has the rubber tie plate 4 that is used for increasing frictional force between mounting 3 and the cable on fixed cardboard 32 and removal cardboard 31, when the cable was placed inside draw-in groove 33, rubber tie plate 4 can increase the area of contact between cable and the draw-in groove 33 to increase the frictional force between cable and the draw-in groove 33, and be connected through spring 41 between rubber tie plate 4 and the mounting 3, make and form the buffer layer between cable and the mounting 3, be used for protecting the cable.
The utility model discloses a theory of operation is: a plurality of cables are placed in the corresponding slots 33 on the fixed clamping plates 32, the cables are primarily limited through the slots 33, then the knob 21 is manually rotated to drive the screw rod 22 to rotate, in the rotating process of the screw rod 22, under the action of the screw threads inside the screw rod 22 and the screw sleeve 23 and the guiding function of the chute 11, two screw sleeves 23 can be driven to move downwards on the screw rod 22, because the screw sleeve 23 is fixedly connected with the movable clamping plate 31, the movable clamping plate 31 can be driven to move downwards in the moving process of the screw sleeve 23, under the mutual matching of the fixed clamping plate 32 and the movable clamping plate 31, the cables are clamped and fixed, under the interaction of the fixed clamping plate 32 and the movable clamping plate 31, the cables with different sizes can be fixed, and under the action of the slots 33, the limitation can be formed around the cables, so that the fixing effect of the fixed clamping plate 32 and the movable clamping plate 31 on the cables is better, and all fixed mounting has the rubber tie plate 4 that is used for increasing frictional force between mounting 3 and the cable on fixed cardboard 32 and removal cardboard 31, when the cable was placed inside draw-in groove 33, rubber tie plate 4 can increase the area of contact between cable and draw-in groove 33 to increase the frictional force between cable and the draw-in groove 33, and be connected through spring 41 between rubber tie plate 4 and the mounting 3, make and form the buffer layer between cable and the mounting 3, be used for protecting the cable.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A cable strutting arrangement for broadcast television engineering, its characterized in that includes:
a mounting frame (1); used for connecting with the external wall;
two fixing pieces (3); the cable fixing device is arranged on one side of the mounting rack (1) and is used for fixing a cable;
wherein, one side of mounting bracket (1) is equipped with adjusting part (2), and two mounting (3) pass through adjusting part (2) with mounting bracket (1) is connected, mounting (3) are including removing cardboard (31) and fixed cardboard (32), remove cardboard (31) fixed mounting in one side of mounting bracket (1), just fixed cardboard (32) sliding connection be in one side of mounting bracket (1).
2. The cable supporting device for the broadcast television engineering according to claim 1, wherein the movable clamping plate (31) and the fixed clamping plate (32) are respectively provided with a corresponding clamping groove (33) for limiting the cable, and the clamping grooves (33) are in a V-shaped structure.
3. The cable supporting apparatus for broadcasting TV engineering according to claim 1, the adjusting component (2) comprises a knob (21), a screw rod (22) and two threaded sleeves (23), the knob (21) is fixedly arranged at one end of the screw rod (22), the other end of the screw rod (22) is rotatably connected with the mounting rack (1), the two threaded sleeves (23) are sleeved outside the screw rod (22) and are in threaded connection with the screw rod (22), a fixing plate (24) is fixedly mounted on one side of the mounting rack (1), the screw rod (22) penetrates through the fixing plate (24), one sides of the two threaded sleeves (23) far away from the mounting rack (1) are fixedly connected with the two movable clamping plates (31), and the fixed plate (24) is fixedly connected with one fixed clamping plate (32).
4. The cable support device for broadcasting and TV engineering according to claim 1, wherein rubber pads (4) for increasing friction are disposed on both sides of the movable clamping plate (31) and the fixed clamping plate (32).
5. The cable supporting device for the broadcasting and television engineering as claimed in claim 4, wherein springs (41) are fixedly installed between the rubber pad (4) and the moving clamping plate (31) and between the rubber pad and the fixing clamping plate (32).
6. The cable supporting device for the broadcast television engineering according to claim 1, wherein a sliding groove (11) matched with the moving clamping plate (31) is formed in one side of the mounting rack (1), and the moving clamping plate (31) is slidably connected to one side of the mounting rack (1) through the sliding groove (11).
7. The cable support device for the broadcasting and television engineering according to claim 1, wherein the mounting frame (1) is fixedly provided with mounting holes (12) for bolt fixing with an external wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773291.3U CN214899931U (en) | 2021-04-15 | 2021-04-15 | Cable supporting device for broadcast television engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120773291.3U CN214899931U (en) | 2021-04-15 | 2021-04-15 | Cable supporting device for broadcast television engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899931U true CN214899931U (en) | 2021-11-26 |
Family
ID=78887488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120773291.3U Active CN214899931U (en) | 2021-04-15 | 2021-04-15 | Cable supporting device for broadcast television engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899931U (en) |
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2021
- 2021-04-15 CN CN202120773291.3U patent/CN214899931U/en active Active
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