CN214337422U

CN214337422U - Cable supporting and fixing structure for broadcast television coverage project

Info

Publication number: CN214337422U
Application number: CN202120606928.XU
Authority: CN
Inventors: 杨娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-01
Anticipated expiration: 2031-03-25

Abstract

The utility model belongs to the technical field of cable supporting, in particular to a cable supporting structure field for the broadcast television covering engineering, which comprises a main body frame, wherein a frame top plate is welded at the top end of the main body frame, supporting legs are welded at the lower end of the main body frame, a plurality of extending frames are symmetrically welded at the two ends of the frame top plate, an extending column is welded at the upper end of the outer side of each extending frame, an extending cable fixing ring is welded at the upper end of each extending column, a cable fixer is welded at the top end of the frame top plate, the triangular structure of the main body frame enables the supporting structure to be more stable, the friction damage of the cable and the frame top plate is avoided, the extending column arranged above the extending frames can increase the hanging height of the cable, the sagging risk of the cable is reduced, the extending cable fixing ring arranged above the extending column can fix the cable therein, and the risk of mutual winding of the cable is avoided, the cable fixer through setting up can firmly fix the cable in the cable fixer, has increased the fixed intensity of cable.

Description

Cable supporting and fixing structure for broadcast television coverage project

Technical Field

The utility model belongs to the technical field of the cable is propped up admittedly, concretely relates to be used for broadcast television to cover cable supporting structure for engineering.

Background

In order to ensure the reliable performance of the installation of the television signal cable, a cable holder device for the broadcast television covering work is an important broadcast television component, and a general holder is used in the conventional cable holder device for the broadcast television covering work.

SUMMERY OF THE UTILITY MODEL

Present solid structure, the easy wearing and tearing of cable are broken when using for a long time, have certain influence to television signal, and the fixed strength of cable is not very high, twines easily when cable is in large quantity and drags, is difficult for arranging, the utility model provides a be used for broadcast television to cover cable solid structure for engineering can erect the cable through extending post and extension frame, avoids the damaged condition of friction, and extension cable solid fixed ring can arrange the cable neatly, avoids the cable winding to drag, the fixed strength of the multiplicable cable of cable fixer.

The utility model provides a following technical scheme: the utility model provides a be used for radio and television to cover cable structure of propping up admittedly for engineering, includes main body frame, the welding of main body frame top has the frame roof, the welding of main body frame lower extreme has the supporting legs, the equal symmetrical welding in both ends has a plurality of extensions about the frame roof, the welding of extension frame upper end has the extension post, the welding of extension post upper end has the solid fixed ring of extension cable, the welding of frame roof top has the cable fixer.

The extension cable fixing ring comprises an upper fixing ring and a lower fixing ring, and the top of the lower fixing ring is pinned with the upper fixing ring; the upper fixing ring is connected with the upper fixing ring through the pin at the top of the lower fixing ring, so that the extension cable fixing ring can be unfolded and unfolded, and the upper fixing ring at the top of the lower fixing ring can be unfolded and folded, so that the cable can be conveniently placed into the extension cable fixing ring to be fixed inside the extension cable fixing ring.

The cable fixer comprises an upper fixer, a lower fixer, a fixing plate and a fixing plate bolt, wherein the top of the lower fixer is in pin joint with the upper fixer, two through threaded holes are formed above the upper fixer, the fixing plate bolt is connected with the threaded holes in a threaded manner, and the fixing plate is arranged in the upper fixer; have through fixer top pin joint down and have last fixer messenger cable fixer for structure that can open and shut, the last fixer at fixer top can open and shut down, it is inside fixed the cable to conveniently put into the cable fixer to the cable, go up the fixer top and set up two screw holes that link up, screw hole female connection has the fixed plate bolt, there is the fixed plate in the inside of going up the fixer, the screw hole that link up in the fixer top in the accessible is screwed the fixed plate bolt and is promoted the inside fixed plate of fixer and compress tightly the cable downwards, make the cable fix inside the cable fixer.

The upper end of the lower fixer is uniformly provided with a first groove, and the inner wall of the groove is provided with an anti-skid rubber layer; the second groove is evenly formed in the upper end of the lower fixing device, the groove walls of the first groove and the second groove are all bonded with the anti-slip rubber layer, the cable can be placed into the groove, the cable is fixed in the groove, the anti-slip rubber layer on the inner wall of the groove can avoid abrasion of the cable, and fixing strength of the cable fixing device is improved.

First steel pipes which are horizontally arranged are welded between the main body frames, and second oblique steel pipes are welded between every two adjacent first steel pipes; form firm triangle-shaped through the cooperation between first steel pipe and the second steel pipe, increased main body frame's bulk strength and made main body frame more firm.

Wherein, a fixing plate is arranged on the left side of the connecting part of the upper fixing ring and the lower fixing ring; through having link up threaded through-hole between the top of fixed plate and the bottom, through bolt and the fixed plate on the screw through-hole cooperation upper fixed ring and the lower fixed ring, can fix upper fixed ring and lower fixed ring.

Wherein, a fixing plate is arranged on the left side of the connecting part of the upper fixer and the lower fixer; through the threaded through hole which is communicated between the top and the bottom of the fixing plate, the fixing plate on the upper fixer and the lower fixer are connected in a matched mode through the bolt and the threaded through hole, and the upper fixer and the lower fixer can be fixed.

The inner walls of the upper fixing ring and the lower fixing ring are provided with anti-skid rubber layers; through the anti-slip rubber layer, the cable can not be abraded when the cable is arranged inside the upper fixing ring and the lower fixing ring.

The supporting legs are arranged on the upper surface and the lower surface of the supporting leg respectively, wherein a through hole is formed between the top surface and the bottom surface of the supporting leg; through-holes which are communicated are evenly formed in the top ends of the supporting legs, and the supporting legs can be fixed through the through-holes to be deconstructed and installed on bolts which are pre-buried on the ground in advance.

The utility model has the advantages that: the triangle-shaped structure of main body frame makes the structure of propping firm more stable, the extension frame that sets up makes the cable propped up, it is damaged to have avoided cable and frame roof friction, the extension post that extension frame top set up can increase the height of hanging of cable, the flagging risk of cable has been reduced, the solid fixed ring of extension cable that extends the post top and sets up, can fix the cable wherein, the risk of cable intertwine has been avoided, can firmly fix the cable in the cable fixer through the cable fixer that sets up, the fixed strength of cable has been increased.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the cable holder of the present invention;

fig. 4 is an exploded view of the cable holder according to the present invention;

fig. 5 is a schematic view illustrating the cable installation effect of the cable holder according to the present invention;

fig. 6 is an exploded view of the extension cable fixing ring of the present invention;

fig. 7 is an opening/deconstruction schematic view of the extension cable fixing ring of the present invention;

in the figure: 1. a main body frame; 2. a frame top plate; 3. supporting legs; 4. an extension frame; 5. a cable holder; 6. extending the column; 7. an extension cable fixing ring; 501. an upper holder; 502. a lower holder; 503. a fixing plate; 504. a fixing plate bolt; 701. an upper fixing ring; 702. and a lower fixing ring.

Detailed Description

Referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides a be used for radio and television to cover cable structure of propping up for engineering, includes main body frame (1), main body frame (1) top welding has frame roof (2), main body frame (1) lower extreme welding has supporting legs (3), the equal symmetrical welding in both ends has a plurality of extensions (4) about frame roof (2), the welding of extension (4) upper end has extension post (6), the welding of extension post (6) upper end has extension cable to fix solid fixed ring (7), the welding of frame roof (2) top has cable fixer (5).

The extension cable fixing ring (7) comprises an upper fixing ring (701) and a lower fixing ring (702), and the top of the lower fixing ring (702) is pinned with the upper fixing ring (701); an upper fixing ring (701) is connected with the top of the lower fixing ring (702) in a pin mode to enable the extension cable fixing ring (7) to be openable and deconstructable, the upper fixing ring (701) at the top of the lower fixing ring (702) can be opened and closed, and a cable can be conveniently placed into the extension cable fixing ring (7) to be fixed.

The cable fixer (5) comprises an upper fixer (501), a lower fixer (502), a fixing plate (503) and a fixing plate bolt (504), wherein the top of the lower fixer (502) is in pin joint with the upper fixer (501), two through threaded holes are formed in the upper part of the upper fixer (501), the fixing plate bolt (504) is connected with the threaded holes in a threaded manner, and the fixing plate (503) is arranged in the upper fixer (501); it makes cable fixer (5) be for the structure of can opening and shutting to have last fixer (501) through fixer (502) top pin joint down, last fixer (501) at lower fixer (502) top can open and shut, conveniently put into cable fixer (5) inside the cable fixed, go up fixer (501) top and set up two screw holes that link up, screw hole female connection has fixed plate bolt (504), there is fixed plate (503) in the inside of going up fixer (501), the screw hole that link up in fixer (501) top of accessible is screwed fixed plate bolt (504) and is promoted fixed plate (503) inside fixer (501) and is compressed tightly the cable downwards, make the cable fix in cable fixer (5) inside.

The upper end of the lower fixer (502) is uniformly provided with a first groove, and the inner wall of the groove is provided with an anti-skid rubber layer; the second groove is uniformly formed in the upper end of the lower fixer (502), the groove walls of the first groove and the second groove are bonded with the anti-slip rubber layer, the cable can be placed into the groove, the cable is fixed in the groove, the anti-slip rubber layer on the inner wall of the groove can avoid abrasion of the cable, and the fixing strength of the cable fixer (5) is increased.

First steel pipes which are horizontally arranged are welded between the main body frames (1), and second oblique steel pipes are welded between every two adjacent first steel pipes; form firm triangle-shaped through the cooperation between first steel pipe and the second steel pipe, increased the bulk strength that main body frame (1) made main body frame (1) more firm.

A fixing plate is arranged on the left side of the connecting part of the upper fixing ring (701) and the lower fixing ring (702); through the threaded through hole which is arranged between the top and the bottom of the fixing plate in a penetrating manner, the fixing plate on the upper fixing ring (701) and the lower fixing ring (702) is connected in a matching manner through the bolt and the threaded through hole, and the upper fixing ring (701) and the lower fixing ring (702) can be fixed.

A fixing plate is arranged on one side of the connecting part of the upper fixer (501) and the lower fixer (502); the threaded through holes are arranged between the top and the bottom of the fixing plate in a penetrating mode, the fixing plate on the upper fixator (501) and the lower fixator (502) is connected in a matched mode through bolts and the threaded through holes, and the upper fixator (501) and the lower fixator (502) can be fixed.

The inner wall of the upper fixing ring (701) and the lower fixing ring (702) is provided with an anti-skid rubber layer; the anti-slip rubber layer can prevent the cable from being worn when the cable is arranged inside the upper fixing ring (701) and the lower fixing ring (702).

A through hole is formed between the top surface and the bottom surface of the supporting leg (3); through-holes are evenly formed in the top ends of the supporting legs (3), and the supporting legs can be fixed through the through-holes to be disassembled and installed on bolts which are pre-buried on the ground in advance.

The utility model discloses a theory of operation and use flow: the device is placed on the ground, the supporting legs (3) are contacted with the ground, bolts penetrate through holes in the supporting legs to be driven into the ground through the bolts in a matching mode, the device is fixed on the ground, the bolts for connecting and fixing plates on an upper fixer (501) and a lower fixer (502) are unscrewed, the upper fixer (501) is opened to place cables in a groove in the upper end of the lower fixer (502), the upper fixer (501) is closed to fix the upper fixer (501) and the lower fixer (502) through the bolts, the fixing plate bolts (504) which are screwed in the upper end of the upper fixer (501) are screwed after the fixing, when the fixing plate bolts (504) are screwed, the fixing plate (530) in the upper fixer (501) is pushed downwards by the fixing plate bolts (504), and the fixing plate (503) downwards extrudes the cables placed in the groove in the upper end of the lower fixer (502), the cable fixing device is characterized in that a cable is fixed, after the cable is fixed, bolts used for connecting and fixing plates on an upper fixing ring (701) and a lower fixing ring (702) are unscrewed, the upper fixing ring (701) is opened to fix the fixed cable, the fixed cable is arranged and placed inside an extension cable fixing ring (7), the upper fixing ring (701) is closed, and the upper fixing ring (701) and the lower fixing ring (702) are fixed through the bolts.

Claims

1. The utility model provides a be used for broadcasting and TV to cover cable anchorage structure for engineering which characterized in that: including main body frame, main body frame top welding has the frame roof, main body frame lower extreme welding has the supporting legs, the equal symmetrical welding in both ends has a plurality of extensions to put up about the frame roof, the welding of extension frame upper end has the extension post, the welding of extension post upper end has the solid fixed ring of extension cable, the welding of frame roof top has the cable fixer.

2. The cable supporting structure for a broadcast television coverage project according to claim 1, wherein: the extension cable fixing ring comprises an upper fixing ring and a lower fixing ring, and the top of the lower fixing ring is connected with the upper fixing ring in a pin mode.

3. The cable supporting structure for a broadcast television coverage project according to claim 1, wherein: the cable fixer comprises an upper fixer, a lower fixer, a fixing plate and a fixing plate bolt, wherein the top of the lower fixer is connected with the upper fixer in a pin mode, two threaded holes which are communicated with each other are formed in the upper part of the upper fixer, the fixing plate bolt is connected with the inner threads of the threaded holes, and the fixing plate is arranged inside the upper fixer.

4. A cable supporting structure for a broadcast television coverage project according to claim 3, wherein: first grooves are uniformly formed in the upper end of the lower fixer, and anti-skid rubber layers are arranged on the inner walls of the grooves.

5. The cable supporting structure for a broadcast television coverage project according to claim 1, wherein: all the welding has the first steel pipe of level setting between the main body frame, and the welding has the obliquely second steel pipe between two adjacent first steel pipes.

6. The cable supporting structure for a broadcast television coverage project according to claim 2, wherein: and a fixing plate is arranged on the left side of the connecting part of the upper fixing ring and the lower fixing ring.

7. A cable supporting structure for a broadcast television coverage project according to claim 3, wherein: and a fixing plate is arranged on the left side of the connecting part of the upper fixer and the lower fixer.

8. The cable supporting structure for a broadcast television coverage project according to claim 2, wherein: the inner wall of the upper fixing ring and the inner wall of the lower fixing ring are provided with anti-skidding rubber layers.

9. The cable supporting structure for a broadcast television coverage project according to claim 1, wherein: and a through hole is formed between the top surface and the bottom surface of the top end of the supporting leg.