CN220431862U - Weak current cable installing support - Google Patents

Abstract

The utility model provides a weak cable mounting bracket which comprises a mounting bracket body, wherein the mounting bracket body comprises fixing frames, winding assemblies and locking mechanisms, side plates are arranged on two sides of the fixing frames, the winding assemblies are inserted in the middle of the side plates, a convex rod is arranged at the front end of each winding assembly, a single weak cable is wound on the surface by the winding assemblies, the locking mechanisms are arranged at the front end of the bottom of each fixing frame and are movably connected with the fixing frame through rotating shafts, a plurality of winding assemblies are arranged in each fixing frame of the weak cable mounting bracket, and the weak cables with different lengths can be respectively wound on the corresponding winding assemblies by winding the different weak cables, so that the problem of winding wires caused by redundancy is effectively solved, the winding position of each winding assembly can be fixed by using the locking mechanisms, and the stability of the cable after being supported is improved.

Description

Weak current cable installing support

Technical Field

The utility model relates to the field of cable installation, in particular to a weak current cable installation bracket.

Background

The weak cable is a cable for security communication, electrical equipment and related weak current transmission, and when the weak cable is installed and built, the cable part is required to be supported by using a corresponding installing bracket. According to the technical scheme disclosed in the prior art, according to the weak-current cable mounting bracket disclosed in the chinese patent document CN202022670953.2, a plurality of mounting components are inserted on a cross rod according to a certain angle, so that a clamping groove and a convex rib are correspondingly embedded and slidingly connected, and meanwhile, the weak-current cable mounting bracket has a rotation limiting function.

According to the technical scheme disclosed by the utility model, weak electric cable installing support among the prior art is direct to be fixed on the wall through wire rod or staple, but this type of scheme only can play the fixed action, when the quantity of weak electric cable is great, just need increase work load, because need frequent work of hunting after the weak electric cable is connected, current support is supported the back because the mutual extrusion laminating of many cables, the degree of difficulty when leading to later stage hunting increases, can't realize carrying out the effect of location to different cables fast, and simultaneously many cable lengths are different, also the condition of winding appears easily.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a weak electric cable mounting bracket so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a weak current cable installing support, includes the installing support body, the installing support body includes mount, coiling subassembly and locking mechanical system, the both sides of mount are provided with the curb plate, the centre of curb plate is interluded there is the coiling subassembly, the protruding pole is installed to the front end of coiling subassembly, and the coiling subassembly winds single weak electric cable on the surface, locking mechanical system is installed to the bottom front end of mount, and locking mechanical system passes through pivot and mount part swing joint, the coiling subassembly is leaned on locking mechanical system inboard through the protruding pole top.

Further, the top of mount is provided with the roof, the bottom of mount is provided with the bottom plate, the front end of roof is provided with the butt joint board, the curb plate is connected the both ends of roof and bottom plate respectively, and the front end of every curb plate has all seted up the wire casing.

Further, a plurality of fixing frames are mutually overlapped and fixed, and the fixing plate is welded and installed at the rear end of the fixing frame at the topmost part, and the fixing plate is fixed on a wall after passing through the middle threaded hole by using a screw.

Further, the winding assembly comprises a rotating shaft and a winding guide roller, the winding guide roller is sleeved on the surface of the rotating shaft, one end of the protruding rod is welded and installed on the surface of the winding guide roller, and a clamping block is installed at the other end of the protruding rod.

Further, the two end surfaces of the rotating shaft are respectively sleeved with a supporting bearing, the outer ring part of each supporting bearing is embedded in the side plate, and a handle is arranged at one end of the rotating shaft.

Further, the protruding rod is fixedly arranged at the middle position of the winding guide roller, the protruding rod is perpendicular to the surface of the winding guide roller, and the tail end of the clamping block is provided with an inclined plane.

Further, locking mechanical system includes apron and cardboard, the locking screw has been seted up on the surface of apron, the recess has been seted up in the centre of apron, the inner wall swing joint of hinge and recess is passed through to the one end of cardboard, the bottom of recess is connected with the spring.

Further, the top of spring is connected with the slider, the surface of slider contacts with the bottom of cardboard, locking mechanical system installs on the butt plate after passing the locking screw through using the screw, the fixture block is propped against the cardboard surface.

The utility model has the beneficial effects that:

1. a plurality of winding assemblies are arranged in each fixing frame of the weak electric cable mounting bracket, different weak electric cables can be wound on the corresponding winding assemblies, the weak electric cables with different lengths can be wound respectively, the problem that wires are wound due to redundancy is effectively solved, and convenience is provided for the subsequent hunting process.

2. This weak current cable installing support can be fixed every coiling subassembly's coiling position through using locking mechanical system, avoids accomplishing to build the back of supporting, and partial weak current cable receives outside pulling force and leads to the circumstances that coiling subassembly part autogiration reset, has improved the stability after the cable supports.

3. This weak current cable installing support is provided with spring and cardboard structure in locking mechanical system, when the weak current cable receives outside pulling force too big, can be through with protruding pole part pulling with the pulling force change to the pressing state to the spring part on, finally with the cardboard embedding to the recess inboard, can remove the effect of blockking to the fixture block this moment, make winding assembly rotate through this external force and reset to avoid this weak current cable to lead to cracked condition to take place because of this pulling force is too big.

Drawings

FIG. 1 is a schematic view of the configuration of a weak cable mounting bracket according to the present utility model;

FIG. 2 is a schematic view of a portion of a fixing frame of a weak cable mounting bracket according to the present utility model;

FIG. 3 is a schematic view of a winding assembly portion of a weak cable mounting bracket according to the present utility model;

FIG. 4 is a side cross-sectional view of a weak cable mounting bracket locking mechanism of the present utility model;

in the figure: 1. a fixing frame; 2. a winding assembly; 3. a locking mechanism; 4. a fixing plate; 5. a top plate; 6. a side plate; 7. a bottom plate; 8. an abutting plate; 9. a wire slot; 10. locking the screw hole; 11. a rotating shaft; 12. a winding guide roller; 13. a support bearing; 14. a handle; 15. a protruding rod; 16. a clamping block; 17. a hinge; 18. a clamping plate; 19. a groove; 20. a slide block; 21. a spring; 22. and a cover plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a weak cable installing support, includes the installing support body, the installing support body includes mount 1, winding subassembly 2 and locking mechanical system 3, the both sides of mount 1 are provided with curb plate 6, the centre of curb plate 6 is interluded and is had winding subassembly 2, protruding pole 15 is installed to winding subassembly 2's front end, and winding subassembly 2 winds single weak cable on the surface, locking mechanical system 3 is installed to the bottom front end of mount 1, and locking mechanical system 3 passes through pivot and mount 1 part swing joint, winding subassembly 2 is leaned on locking mechanical system 3 inboard through protruding pole 15 top, and this weak cable installing support passes behind the fixed plate 4 at top through using the screw fixed mounting on the wall, then can penetrate the inboard of mount 1 with every weak cable to use protruding pole 15 and fixture block 16 to support this weak cable, then rotate winding subassembly 2, accomodate the redundant part of this weak cable through winding subassembly 2 until all carrying out tensioning to the weak cable, finally closes locking mechanical system 3, blocks each weak cable through locking mechanical system 3 with winding subassembly 2 and can accomplish the process of limiting each weak cable.

In this embodiment, the top of mount 1 is provided with roof 5, the bottom of mount 1 is provided with bottom plate 7, the front end of roof 5 is provided with butt joint board 8, curb plate 6 is connected roof 5 and bottom plate 7's both ends respectively, and slot 9 has all been seted up to the front end of every curb plate 6, and a plurality of mounts 1 are fixed each other to overlap, and be in the mount 1 rear end welding of top and install fixed plate 4, fixed plate 4 passes the screw hole in the middle through using the screw and fixes on the wall, and specifically, mount 1 is hidden coiling subassembly 2 inboard, opens the locking mechanical system 3 of front end back, can directly stretch into the coiling subassembly 2 of inboard with every weak cable from the opening of front end back, can imbed the both ends of weak cable in slot 9 this moment.

In this embodiment, coiling subassembly 2 includes axis of rotation 11 and coiling deflector roll 12, coiling deflector roll 12 cover is established on the surface of axis of rotation 11, the one end welding of protruding pole 15 is installed on the surface of coiling deflector roll 12, fixture block 16 is installed to the other end of protruding pole 15, the both ends surface of axis of rotation 11 all overlaps and is equipped with support bearing 13, and the outer lane part of every support bearing 13 all inlays the inside at curb plate 6, handle 14 is installed to the one end of axis of rotation 11, protruding pole 15 fixed mounting is in the intermediate position of coiling deflector roll 12, and protruding pole 15 is mutually perpendicular with the surface of coiling deflector roll 12, the end of fixture block 16 sets up to the inclined plane, installs a plurality of coiling subassemblies 2 in every mount 1, through the weak cable coiling that will be different on corresponding coiling subassemblies 2, the effectual redundant problem that leads to the wire rod that has also provided convenient to follow-up hunting process simultaneously, and concrete, with each weak cable take off the handle 15 after the coiling subassembly, can take up the weak cable through the coiling subassembly with the direct slippage, can realize coiling the effect with the coiling deflector roll of the weak cable 12 when carrying out the coiling of the tip with the coiling deflector roll 12.

In this embodiment, locking mechanical system 3 includes apron 22 and cardboard 18, locking screw 10 has been seted up to the surface of apron 22, recess 19 has been seted up in the centre of apron 22, the one end of cardboard 18 passes through hinge 17 and the inner wall swing joint of recess 19, the bottom of recess 19 is connected with spring 21, the top of spring 21 is connected with slider 20, the surface of slider 20 contacts with the bottom of cardboard 18, locking mechanical system 3 passes locking screw 10 back and installs on the butt joint board 8 through using the screw, fixture block 16 top is leaned on the cardboard 18 surface, can fix the coiling position of every coiling subassembly 2 through using locking mechanical system 3, avoids accomplishing the circumstances that the support back is received outside pulling force and leads to coiling subassembly 2 part autogiration to reset, has improved the stability after the cable supports, after accomplishing the coiling process to weak cable, and direct with apron 22 is closed this moment, can lean on the end of 16 through inboard cardboard 18 top to shelter from fixture block 16 part, shelter from the fixture block 16 after restricting, can coil up the deflector roll part and can realize the effect of coiling the partial coiling of the weak cable and realize the locking of surface again.

The locking mechanism 3 is provided with a spring 21 and a clamping plate 18 structure, when the weak electric cable is subjected to overlarge external tension, the tension can be converted into the pressing state of the spring 21 through pulling with the convex rod 15, the clamping plate 18 is finally embedded into the inner side of the groove 19, the blocking effect on the clamping block 16 can be relieved at the moment, the winding assembly 2 is enabled to rotate and reset through the external force, the situation that the weak electric cable is broken due to the tension is avoided, after the external tension is overlarge, the convex rod 15 is pulled through the weak electric cable, the clamping block 16 can be moved downwards along the clamping plate 18, the spring 21 is compressed, and finally the clamping block 16 can be rotated beyond the clamping plate 18 after the limit is reached.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a weak current cable installing support, includes the installing support body, its characterized in that: the mounting bracket body comprises a fixing frame (1), winding assemblies (2) and a locking mechanism (3), side plates (6) are arranged on two sides of the fixing frame (1), the winding assemblies (2) are inserted in the middle of the side plates (6), protruding rods (15) are arranged at the front ends of the winding assemblies (2), the winding assemblies (2) wind a single weak cable on the surface, the locking mechanism (3) is arranged at the front ends of the bottoms of the fixing frame (1), the locking mechanism (3) is movably connected with the fixing frame (1) through a rotating shaft, and the winding assemblies (2) lean against the inner sides of the locking mechanism (3) through the protruding rods (15).

2. The weak cable mounting bracket of claim 1, wherein: the top of mount (1) is provided with roof (5), the bottom of mount (1) is provided with bottom plate (7), the front end of roof (5) is provided with butt plate (8), curb plate (6) are connected the both ends of roof (5) and bottom plate (7) respectively, and wire casing (9) have all been seted up to the front end of every curb plate (6).

3. The weak cable mounting bracket of claim 2, wherein: the fixing frames (1) are mutually overlapped and fixed, the rear ends of the fixing frames (1) at the topmost part are welded and provided with fixing plates (4), and the fixing plates (4) are fixed on a wall after penetrating through the middle threaded holes by using screws.

4. The weak cable mounting bracket of claim 2, wherein: the winding assembly (2) comprises a rotating shaft (11) and a winding guide roller (12), the winding guide roller (12) is sleeved on the surface of the rotating shaft (11), one end of the protruding rod (15) is welded on the surface of the winding guide roller (12), and a clamping block (16) is arranged at the other end of the protruding rod (15).

5. The weak cable mounting bracket of claim 4, wherein: the two end surfaces of the rotating shaft (11) are respectively sleeved with a supporting bearing (13), the outer ring part of each supporting bearing (13) is embedded in the side plate (6), and a handle (14) is arranged at one end of the rotating shaft (11).

6. The weak cable mounting bracket of claim 5, wherein: the convex rod (15) is fixedly arranged at the middle position of the winding guide roller (12), the convex rod (15) is perpendicular to the surface of the winding guide roller (12), and the tail end of the clamping block (16) is provided with an inclined plane.

7. The weak cable mounting bracket of claim 4, wherein: the locking mechanism (3) comprises a cover plate (22) and a clamping plate (18), a locking screw hole (10) is formed in the surface of the cover plate (22), a groove (19) is formed in the middle of the cover plate (22), one end of the clamping plate (18) is movably connected with the inner wall of the groove (19) through a hinge (17), and a spring (21) is connected with the bottom of the groove (19).

8. The weak cable mounting bracket of claim 7, wherein: the top of spring (21) is connected with slider (20), the surface of slider (20) contacts with the bottom of cardboard (18), locking mechanical system (3) are installed on butt plate (8) after passing locking screw hole (10) through using the screw, fixture block (16) top is leaned on cardboard (18) surface.