Support for laying cable

Abstract

The utility model discloses a support for laying cables, which relates to the technical field of cable supports and comprises a stand column and a plurality of bearing beams, one side of the upper end of each bearing beam is provided with a screw groove, one end of each bearing beam is provided with a plurality of mounting holes A, the bearing beams are fixedly mounted in the stand column through bolts, and each bearing beam is provided with a clamping mechanism. The clamping mechanism comprises a bottom block and a top block, the bottom block is fixedly installed on the bearing beam, a connecting shaft is fixedly installed on one side of the upper end of the bottom block, a connecting block is movably installed at one end of the top block, and the connecting block is further movably installed on the connecting shaft. The clamping mechanism is arranged on the supporting beam, the clamping mechanism is composed of the bottom block, the top block, the connecting shaft, the connecting block, the side plate and the like, cables of different diameters can be rapidly positioned and fixed, meanwhile, rapid opening of the whole structure is achieved, and when a single cable is maintained and replaced in the later period, installation of other cables is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of cable brackets, in particular to a bracket for laying cables. Background Art

[0002] Cable laying bracket is an important equipment in the cable installation process. Its main function is to provide stable and safe support and path for the cable. Cable laying bracket is usually made of metal, plastic or other strong and durable materials. The shape and structure are customized according to the type, size and laying environment of the cable.

[0003] The Chinese utility model patent disclosed by the existing publication number CN218242964U: a cable bracket, the application provides an insulating seat with multiple cable troughs provided on a cable bracket, and cooperates with a flip frame to provide a pressure seat with an insulating pad installed by multiple spring telescopic rods. After the cable wiring is laid through the cable trough, the flip frame and the cable bracket are fixedly connected using a latch lock assembly. The clamp seat on the flip frame can be extended / contracted according to the actual size of the cable to compress the cable inside the cable trough. Although the application can handle the wiring of multiple cables through the cooperation of the clamp seat on the flip frame and the cable bracket, since multiple clamp seats are installed on a single flip frame, the flip frame needs to be opened when the cables are disassembled, assembled and replaced at a later stage. After the flip frame is opened, when one of the cables is maintained and replaced, other cables that do not need maintenance and replacement may be detached from the cable bracket, thereby increasing the difficulty of maintenance and replacement of a single cable. Utility Model Content

[0004] The purpose of the utility model is to provide a bracket for laying cables, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A bracket for laying cables, comprising a column and a plurality of supporting beams, wherein a screw groove is provided on one side of the upper end of the supporting beam, a plurality of mounting holes A are provided on one end of the supporting beam, the supporting beam is fixedly installed in the column by bolts, a clamping mechanism is provided on the supporting beam, the clamping mechanism comprises a bottom block and a top block, the bottom block is fixedly installed on the supporting beam, a connecting shaft is fixedly installed on one side of the upper end of the bottom block, a connecting block is movably installed on one end of the top block, and the connecting block is also movably installed on the connecting shaft.

[0007] As a further optimization scheme of the utility model, a supporting groove is opened at the upper end of the bottom block, a rubber layer is sprayed on the inner side of the supporting groove, an installation groove is opened at the top center position of the supporting groove, a fixing screw is inserted and installed in the installation groove, and the fixing screw is threadedly connected to the corresponding screw groove on the supporting beam.

[0008] As a further optimization scheme of the utility model, two sliding grooves are opened on the outer side of the connecting shaft, and a side plate is fixedly installed on the side of the bottom block away from the connecting shaft. The side plate is made of metal, and a plurality of slots are opened on the side of the side plate relative to the connecting shaft.

[0009] As a further optimization scheme of the utility model, a pressing groove is opened at the lower end of the top block, and a rubber layer is also sprayed on the inner side of the pressing groove. With the cooperation of the bottom block and the top block, cables of different diameters can be clamped and fixed.

[0010] As a further optimization scheme of the utility model, a connecting groove is opened in the middle position of one end of the top block, mounting holes B are opened on both sides of the connecting groove, a positioning groove is opened in the middle position of one end of the top block away from the connecting groove, and a locking tooth is fixedly installed on the inner side of the positioning groove.

[0011] As a further optimization scheme of the utility model, limiting grooves are provided on both sides of the connecting block, a vertical socket is provided at the center position of the connecting block, two sliders are fixedly installed on the inside of the socket, the connecting block is inserted and installed on the connecting shaft through the socket, and the slider is slidably installed in the corresponding slide groove, and the connecting block is also rotatably installed in the connecting groove by screws, and the top block is movably installed on the connecting shaft through the connecting block, so that the vertical lifting and rotation adjustment of the top block can be realized, and the top block can be quickly limited by cooperating with the latch teeth, side plates and slots.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a bracket for laying cables, wherein a clamping mechanism is arranged on a supporting beam, and the clamping mechanism is composed of a bottom block, a top block, a connecting shaft, a connecting block, a side plate and other components, and can quickly position and fix cables of different diameters, and at the same time, can also realize rapid opening of the overall structure, and when a single cable is maintained and replaced at a later stage, it will not affect the installation of other cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the disassembly of the clamping mechanism structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the disassembly of the connecting structure of the connecting shaft and the connecting block of the utility model.

[0018] In the figure: 1. column; 2. supporting beam; 3. screw groove; 4. mounting hole A; 5. clamping mechanism; 6. bottom block; 7. top block; 8. connecting shaft; 9. supporting groove; 10. pressing groove; 11. mounting groove; 12. connecting block; 13. side plate; 14. clamping groove; 15. connecting groove; 16. mounting hole B; 17. positioning groove; 18. clamping tooth; 19. slide groove; 20. socket; 21. slider; 22. limit groove. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a bracket for laying cables, including a column 1 and a plurality of supporting beams 2, a screw groove 3 is provided on one side of the upper end of the supporting beam 2, a plurality of mounting holes A4 are provided on one end of the supporting beam 2, the supporting beam 2 is fixedly installed in the column 1 by bolts, a clamping mechanism 5 is provided on the supporting beam 2, the clamping mechanism 5 includes a bottom block 6 and a top block 7, the bottom block 6 is fixedly installed on the supporting beam 2, a connecting shaft 8 is fixedly installed on one side of the upper end of the bottom block 6, a connecting block 12 is movably installed on one end of the top block 7, and the connecting block 12 is also movably installed on the connecting shaft 8.

[0021] like Figure 2-Figure 3 As shown, a supporting groove 9 is provided at the upper end of the bottom block 6, and a rubber layer is sprayed on the inner side of the supporting groove 9. A mounting groove 11 is provided at the top center position of the supporting groove 9, and a fixing screw is inserted and installed in the mounting groove 11, and the fixing screw is threadedly connected to the corresponding screw groove 3 on the supporting beam 2. Two sliding grooves 19 are provided on the outer side of the connecting shaft 8. A side plate 13 is fixedly installed on the side of the bottom block 6 away from the connecting shaft 8. The side plate 13 is made of metal, and a plurality of card grooves 14 are provided on the side of the side plate 13 relative to the connecting shaft 8. A pressing groove 10 is provided at the lower end of the top block 7, and a rubber layer is also sprayed on the inner side of the pressing groove 10. With the cooperation of the bottom block 6 and the top block 7, cables of different diameters can be clamped and fixed;

[0022] like Figure 3-Figure 4As shown, a connecting groove 15 is provided in the middle position of one end of the top block 7, and mounting holes B16 are provided on both sides of the connecting groove 15. A positioning groove 17 is provided in the middle position of one end of the top block 7 opposite to the connecting groove 15, and a latch tooth 18 is fixedly installed on the inner side of the positioning groove 17. Limiting grooves 22 are provided on both sides of the connecting block 12, and a vertical plug hole 20 is provided in the center position of the connecting block 12, and two sliders 21 are fixedly installed on the inner side of the plug hole 20. The connecting block 12 is inserted and installed on the connecting shaft 8 through the plug hole 20, and the slider 21 is slidably installed in the corresponding slide groove 19, and the connecting block 12 is also rotatably installed in the connecting groove 15 by means of screws. The top block 7 is movably installed on the connecting shaft 8 through the connecting block 12, so that the vertical lifting and rotation adjustment of the top block 7 can be realized, and the latch tooth 18, the side plate 13 and the slot 14 can be used to quickly limit the top block 7.

[0023] It should be noted that the utility model is a bracket for laying cables. When laying cables, multiple columns 1 can be first fixed to the inner wall of the pipe gallery or other buildings by expansion screws, and then, a single cable can be laid in the supporting groove 9 on the corresponding bottom block 6 in sequence. When the laying of a single cable is completed, the corresponding top block 7 and the screws in the mounting hole B16 can be rotated on the connecting block 12 as the axis in sequence, so that the top block 7 is placed above the cable, and then, the top block 7 is pressed down, so that the top block 7 drives the connecting block 12 to move up and down on the connecting shaft 8 through the screws. At the same time, the positioning groove 17 at one end of the top block 7 is inserted and installed on the side plate 13, and the clamping teeth 18 are sequentially clamped into the corresponding clamping groove 14, and then the rubber layer on the inner side of the supporting groove 9 and the inner side of the pressing groove 10 is cooperated to quickly clamp the cable between the bottom block 6 and the top block 7. The subsequent bottom block 6 and the top block 7 can be operated in the same way as above.

[0024] When a single cable is to be maintained or replaced, the side plate 13 can be directly moved to one side from the upper end by hand, so that the side plate 13 is bent to one side, thereby disengaging the latching groove 14 from the latching tooth 18, and the top block 7 can drive the connecting block 12 to move upward on the connecting shaft 8, and the top block 7 can be rotated ninety degrees on the connecting block 12 with the screw in the mounting hole B16 as the axis, so that the cable can be removed.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bracket for laying cables, characterized in that: It comprises a column (1) and a plurality of supporting beams (2), wherein a screw groove (3) is provided on one side of the upper end of the supporting beam (2), a plurality of mounting holes A (4) are provided on one end of the supporting beam (2), the supporting beam (2) is fixedly mounted in the column (1) by means of bolts, and a clamping mechanism (5) is provided on the supporting beam (2); The clamping mechanism (5) comprises a bottom block (6) and a top block (7); the bottom block (6) is fixedly mounted on the supporting beam (2); a connecting shaft (8) is fixedly mounted on one side of the upper end of the bottom block (6); a connecting block (12) is movably mounted on one end of the top block (7); and the connecting block (12) is also movably mounted on the connecting shaft (8).

2. A bracket for laying cables according to claim 1, characterized in that: A supporting groove (9) is provided at the upper end of the bottom block (6), a rubber layer is sprayed on the inner side of the supporting groove (9), a mounting groove (11) is provided at the top center position of the supporting groove (9), a fixing screw is inserted and installed in the mounting groove (11), and the fixing screw is threadedly connected to the corresponding screw groove (3) on the supporting beam (2).

3. A bracket for laying cables according to claim 1, characterized in that: Two sliding grooves (19) are provided on the outer side of the connecting shaft (8); a side plate (13) is fixedly installed on the side of the bottom block (6) away from the connecting shaft (8); the side plate (13) is made of metal, and a plurality of slots (14) are provided on the side of the side plate (13) relative to the connecting shaft (8).

4. A bracket for laying cables according to claim 3, characterized in that: A pressing groove (10) is provided at the lower end of the top block (7), and a rubber layer is also sprayed on the inner side of the pressing groove (10).

5. A bracket for laying cables according to claim 4, characterized in that: A connecting groove (15) is provided in the middle of one end of the top block (7), mounting holes B (16) are provided on both sides of the connecting groove (15), a positioning groove (17) is provided in the middle of one end of the top block (7) away from the connecting groove (15), and a latching tooth (18) is fixedly installed inside the positioning groove (17).

6. A bracket for laying cables according to claim 5, characterized in that: Limiting grooves (22) are provided on both sides of the connection block (12), a vertical insertion hole (20) is provided at the center of the connection block (12), two sliders (21) are fixedly installed inside the insertion hole (20), the connection block (12) is inserted and installed on the connection shaft (8) through the insertion hole (20), and the sliders (21) are slidably installed in the corresponding sliding grooves (19), and the connection block (12) is also rotatably installed in the connection groove (15) by means of screws.

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