Sliding transmission type cable support

Abstract

The utility model discloses a sliding transmission type cable support in the field of cable supports, which comprises a transverse sliding roller, a support vertical rod and a support transverse rod perpendicular to the support vertical rod, the support transverse rod is provided with an installation groove, and two ends of the transverse sliding roller are arranged in the installation groove through installation blocks, so that the transverse sliding roller rotates in the installation groove; vertical auxiliary rollers are arranged at the top of the mounting block, and a placing position used for placing a cable is defined by the two vertical auxiliary rollers and the transverse sliding roller. The cable support solves the problems that a large number of manpower resources are needed and working efficiency is low due to the fact that follow-up lifting and mounting work needs to be conducted by means of manpower resources after a cable is laid on an existing cable support, the cable laying process can be simplified, the cable can be rapidly and stably placed at a preset position, and the work efficiency is improved. Therefore, the cable can be in place, the human input can be greatly reduced, the labor intensity of workers can be reduced, the working efficiency can be improved, and the production cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable brackets, in particular to a sliding transmission type cable bracket. Background Art

[0002] Cable rack is a device used to support and fix cables, usually made of metal, and is an important component in power systems. It is widely used in buildings, bridges, tunnels, railways and other projects, especially in harsh environments such as underground or trenches.

[0003] The main function of the cable support is to ensure that the cable remains stable during the laying process and prevent the cable from sagging or being damaged. By supporting the cable line, the cable support can bear the weight of the cable line, prevent the cable from sagging or being tightened, maintain the stability of the cable line, and protect the cable line from damage by external factors such as impact, friction and corrosion.

[0004] Most of the existing cable racks rely on traditional rigid fixing methods for installation. Although the mechanization of cable laying has been significantly improved in recent years, which can reduce the burden of manual operation and improve work efficiency to a certain extent, after the cable is laid, it still needs to rely on a large number of human resources for subsequent lifting and installation work, which not only requires a large number of human resources, but also has low work efficiency and takes a long time. Especially in some complex or special environments, such as high altitude, underground or narrow space, this manual lifting method not only increases the difficulty of work, but also increases the safety risk of workers.

[0005] The above defects need to be solved urgently. Utility Model Content

[0006] In order to solve the problem that the existing cable bracket needs to rely on human resources for subsequent lifting and installation work after the cables are laid out, which requires a large amount of human resources and has low work efficiency, the utility model provides a sliding transmission type cable bracket.

[0007] The technical solution of the utility model is as follows:

[0008] A sliding transmission type cable support, comprising a transverse sliding roller, a support vertical rod, and a support cross rod arranged perpendicular to the support vertical rod, wherein the support cross rod is provided with a mounting groove, and both ends of the transverse sliding roller are arranged in the mounting groove through mounting blocks, so that the transverse sliding roller rotates in the mounting groove;

[0009] A vertical auxiliary roller is arranged on the top of the installation block, and a placement position for placing cables is formed between the two vertical auxiliary rollers and the transverse sliding roller.

[0010] According to the above scheme of the utility model, the transverse sliding roller includes a first connecting shaft and a transverse roller body sleeved on the outside of the first connecting shaft, the transverse roller body is rotatably connected to the first connecting shaft, and the two ends of the first connecting shaft are respectively connected to the corresponding mounting blocks.

[0011] According to the above-mentioned solution of the utility model, a first mounting hole is provided on the mounting block, and two of the first connecting shafts are connected to the corresponding first mounting holes.

[0012] According to the above-mentioned solution of the utility model, the top end of the transverse roller body protrudes from the top end of the bracket cross bar.

[0013] According to the above-mentioned solution of the utility model, the first connecting shaft is provided with an external thread, the first mounting hole is a threaded hole, and the first connecting shaft is threadedly connected to the first mounting hole.

[0014] According to the utility model of the above scheme, each of the vertical auxiliary rollers includes a second connecting shaft and a vertical roller body sleeved on the outside of the second connecting shaft, the vertical roller body is rotatably connected to the second connecting shaft, and one end of the second connecting shaft is connected to the top of the corresponding mounting block.

[0015] According to the above-mentioned solution of the utility model, a second mounting hole is arranged on the top of the mounting block, and one end of the second connecting shaft is movably connected to the corresponding second mounting hole.

[0016] According to the above-mentioned solution of the utility model, the second connecting shaft is provided with an external thread, the second mounting hole is a threaded hole, and the second connecting shaft is threadedly connected to the second mounting hole.

[0017] According to the above-mentioned solution of the utility model, a third mounting hole is arranged on the bracket cross bar, a fourth mounting hole is arranged at the bottom of the mounting block, and the first connecting member passes through the third mounting hole and is connected to the fourth mounting hole.

[0018] According to the utility model of the above scheme, a connecting portion is provided at one end of the bracket cross bar, a fifth mounting hole is provided on the connecting plate portion, a sixth mounting hole is provided on the bracket vertical bar, and the second connecting member passes through the fifth mounting hole and is connected to the sixth mounting hole.

[0019] According to the utility model of the above solution, both sides of the installation block are provided with guiding inclined surfaces for easy taking and placing.

[0020] According to the above-mentioned solution of the utility model, the two guiding inclined surfaces have opposite inclined directions.

[0021] According to the above-mentioned solution of the utility model, the axial direction of the vertical auxiliary roller is perpendicular to the axial direction of the horizontal sliding roller.

[0022] The utility model according to the above scheme has the following beneficial effects:

[0023] In the above-mentioned sliding transmission type cable bracket, both ends of the transverse sliding roller are arranged in the mounting groove of the bracket cross bar through the mounting block, and the top of the mounting block is provided with a vertical auxiliary roller. The transverse sliding roller rotates in the mounting groove of the bracket cross bar. A placement position for placing the cable is formed between the two vertical auxiliary rollers and the transverse sliding roller. The cable can slide directly on the cable bracket through the transverse sliding roller, which can simplify the cable deployment process and enable the cable to be quickly and smoothly placed in the predetermined position, thereby realizing the cable in place, which can greatly reduce manpower input, reduce the labor intensity of the staff, and can also improve work efficiency and reduce production costs, reduce errors and damage caused by manual operation, and increase production benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a disassembled diagram of the utility model;

[0026] Figure 3 It is a partial exploded diagram of the utility model;

[0027] Figure 4 The schematic diagram of the installation block is shown in FIG.

[0028] In the figure, 1. bracket vertical rod; 2. bracket horizontal rod; 21. mounting groove; 22. connecting part; 3. horizontal sliding roller; 31. first connecting shaft; 32. horizontal roller body; 4. vertical auxiliary roller; 41. second connecting shaft; 42. vertical roller body; 5. mounting block; 51. first mounting hole; 52. second mounting hole; 53. guide slope; 54. third mounting hole; 6. first connecting member; 7. second connecting member. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] like Figure 1 As shown, the utility model provides a sliding transmission type cable bracket, including a bracket vertical rod 1, a bracket cross rod 2, a horizontal sliding roller 3, and a vertical auxiliary roller 4. The bracket vertical rod 1 is vertically installed on the wall, so that the cable bracket is tightly connected to the wall; the bracket cross rod 2 is vertically arranged to the bracket vertical rod 1, so that the cable can be stably placed on the bracket cross rod 2.

[0031] like Figure 2 As shown, in this embodiment, a mounting groove 21 is provided on the bracket cross bar 2, a transverse sliding roller 3 is provided in the mounting groove 21, and a vertical auxiliary roller 4 is provided at both ends of the transverse sliding roller 3, respectively. The transverse sliding roller 3 is used to drive the cable to slide on the cable bracket, and the vertical auxiliary roller 4 is used to assist the cable to slide on the transverse sliding roller 3.

[0032] like Figure 1 , Figure 2 As shown, in this embodiment, both ends of the transverse sliding roller 3 are arranged in the mounting groove 21 of the bracket cross bar 2 through the mounting block 5, which not only ensures the stability of the transverse sliding roller 3 on the cable bracket, but also allows the transverse sliding roller 3 to rotate in the mounting groove 21 of the bracket cross bar 2. When the cable needs to be laid out, it is only necessary to place the cable on the transverse sliding roller 3. Through simple external force pushing or mechanical traction, the cable can easily slide smoothly on the cable bracket under the drive of the transverse sliding roller 3, which greatly reduces the friction between the cable and the bracket, making the cable laying process more efficient and convenient. At the same time, even if an uneven or tortuous path is encountered during the cable laying process, the transverse sliding roller 3 can ensure that the cable can pass smoothly with its good rotation performance and supporting force, avoiding damage caused by friction or jamming.

[0033] like Figure 3 As shown, in this embodiment, the transverse sliding roller 3 includes a first connecting shaft 31 and a transverse roller body 32. The first connecting shaft 31 serves as the skeleton of the transverse sliding roller 3 and plays a role of connection and support. The two ends of the first connecting shaft 31 are respectively connected to the corresponding mounting blocks 5, ensuring that the transverse sliding roller 3 can be stably installed transversely in the mounting groove 21 of the bracket cross bar 2. It is not only firm and reliable, but also enables the transverse sliding roller 3 to rotate freely in the mounting groove 21, providing the necessary conditions for the smooth sliding of the cable. In addition, the transverse roller body 32 is sleeved on the outside of the first connecting shaft 31, and the transverse roller body 32 is rotatably connected to the first connecting shaft 31, that is, the transverse roller body 32 can rotate around the first connecting shaft 31, and the top end of the transverse roller body 32 protrudes from the top end of the bracket cross bar 2, so that the transverse roller body 32 rotates to drive the cable to slide. When the cable is placed on the transverse roller body 32, the transverse roller body 32 can drive the cable to slide forward on the cable bracket, greatly reducing the friction resistance between the cable and the bracket, making the cable deployment process easier and more efficient, and can greatly reduce the manpower investment in the cable deployment process. The cable that originally required the cooperation of multiple people and laborious dragging can now be easily moved forward under the drive of the horizontal sliding roller 3 with just a light push or pull, which not only reduces labor intensity and improves work efficiency, but also reduces the risk of cable damage caused by improper human operation.

[0034] like Figures 2 to 4As shown, in this embodiment, in order to ensure that the transverse sliding roller 3 can be firmly installed in the mounting groove 21 of the bracket cross bar 2 and meet the requirement of smooth sliding of the cable on the transverse sliding roller 3, the length of the first connecting shaft 31 is greater than the length of the transverse roller body 32, and the mounting block 5 is provided with a first mounting hole 51, and the two first connecting shafts 31 are connected to the corresponding first mounting holes 51. During the installation process, the two first connecting shafts 31 are first inserted into the corresponding first mounting holes 51 respectively, and then the transverse sliding roller 3 is transversely fixed in the mounting groove 21 of the bracket cross bar 2 by an appropriate fastening method, so that it cannot be moved or changed at will, which not only ensures the stability of the transverse sliding roller 3, but also avoids affecting the normal sliding of the cable due to the change of the position of the transverse sliding roller 3 during the cable deployment process.

[0035] In this embodiment, the first connecting shaft 31 of the transverse sliding roller 3 is provided with an external thread, and the first mounting hole 51 of the mounting block 5 is a threaded hole. The first connecting shaft 31 is threadedly connected to the first mounting hole 51. Through this threaded connection, the transverse sliding roller 3 can be detachably mounted on the mounting block 5, which not only facilitates the installation and disassembly of the rolling mechanism and improves the work efficiency, but also makes the maintenance and replacement of the transverse sliding roller 3 more convenient. When the transverse sliding roller 3 needs to be replaced or repaired, it can be easily removed from the mounting block 5 by simply loosening the threaded connection, and then a new or repaired transverse sliding roller 3 can be installed. Of course, the transverse sliding roller 3 and the mounting block 5 can also be designed to be connected by pin connection, buckle connection, etc. In actual design, the connection method of the transverse sliding roller 3 and the mounting block 5 can be designed according to actual needs.

[0036] like Figures 2 to 4 As shown, in the present embodiment, the vertical auxiliary roller 4 is arranged on the top of the mounting block 5, and a placement position is formed between the two vertical auxiliary rollers 4 and the transverse sliding roller 3. The cable is placed on the placement position, which can limit the cable. The vertical auxiliary roller 4 and the transverse sliding roller 3 work together to firmly fix the cable on the cable bracket, which not only enhances the overall stability of the cable bracket, but also can effectively prevent the cable from slipping off the bracket during movement, thereby improving the stability and safety of the cable installation and ensuring the stable installation of the cable on the bracket.

[0037] like Figures 2 to 4As shown, in this embodiment, each vertical auxiliary roller 4 includes a second connecting shaft 41 and a vertical roller body 42, and one end of the second connecting shaft 41 is connected to the top of the corresponding mounting block 5, so that the vertical auxiliary roller 4 is vertically mounted on the mounting block 5. In addition, the vertical roller body 42 is sleeved on the outside of the second connecting shaft 41, and the vertical roller body 42 is rotatably connected to the second connecting shaft 41, that is, the vertical roller body 42 can rotate around the second connecting shaft 41. When the cable slides on the transverse sliding roller 3, the vertical roller body 42 can assist the transverse roller to convey the cable forward. This auxiliary conveying method not only reduces the burden of the transverse sliding roller 3, but also makes the cable conveying process smoother and more efficient, which not only reduces the labor cost, but also improves the work efficiency, and brings great convenience to the installation and maintenance of the cable.

[0038] like Figures 2 to 4 As shown, in this embodiment, a second mounting hole 52 is provided on the top of the mounting block 5, and one end of the second connecting shaft 41 of the vertical auxiliary roller 4 is movably connected to the corresponding second mounting hole 52, so that the vertical auxiliary roller 4 is vertically mounted on both sides of the transverse sliding roller 3. This connection method is not only simple and fast, but also has sufficient stability and flexibility, ensuring that the vertical auxiliary roller 4 can be firmly fixed on both sides of the transverse sliding roller 3. When the vertical auxiliary roller 4 is installed, the vertical auxiliary roller 4 and the transverse sliding roller 3 together form a stable support structure, which not only enhances the overall stability of the cable bracket, but also effectively prevents the cable from deflecting or shaking when sliding on the transverse sliding roller 3, making the cable sliding on the transverse sliding roller 3 more stable and smooth, reducing the risk of cable damage caused by unstable sliding. At the same time, since the vertical auxiliary roller 4 is vertically mounted on both sides of the transverse sliding roller 3, the vertical auxiliary roller 4 can also play a certain limiting role on the cable, so that the cable can remain on the predetermined track during the sliding process, further improving the stability and safety of the cable sliding.

[0039] In this embodiment, the second connecting shaft 41 of the vertical auxiliary roller 4 is provided with an external thread, the second mounting hole 52 of the mounting block 5 is a threaded hole, and the second connecting shaft 41 is threadedly connected to the second mounting hole 52. Through this threaded connection, the vertical auxiliary roller 4 can be detachably mounted on the mounting block 5, which not only facilitates the installation and disassembly of the rolling mechanism and improves the work efficiency, but also makes the maintenance and replacement of the vertical auxiliary roller 4 more convenient. When the vertical auxiliary roller 4 needs to be replaced or repaired, it can be easily removed from the mounting block 5 by loosening the threaded connection, and then a new or repaired vertical auxiliary roller 4 can be installed. Of course, the vertical auxiliary roller 4 and the mounting block 5 can also be designed to adopt a pin connection, a snap connection, or other connection methods. In actual design, the connection method of the vertical auxiliary roller 4 and the mounting block 5 can be designed according to actual needs.

[0040] In this embodiment, the axis direction of the vertical auxiliary roller 4 is perpendicular to the axis direction of the transverse sliding roller 3, that is, the vertical auxiliary roller 4 is vertically arranged with the transverse sliding roller 3, and the vertical auxiliary roller 4 and the transverse sliding roller 3 together constitute a stable support structure, which can not only effectively support the weight of the cable, but also limit the cable to the placement position formed by them through the close cooperation between the two, so that when the cable slides on the transverse sliding roller 3, it can be kept on the predetermined track, avoiding the deviation or shaking of the cable, thereby improving the stability and safety of the cable sliding. Of course, it is also possible to design the axis of the vertical auxiliary roller 4 and the axis of the transverse sliding roller 3 to form a certain angle, so that the placement position formed by the two meets the placement requirements of the cable. In actual design, we can also adjust the angle between the axis of the vertical auxiliary roller 4 and the axis of the transverse sliding roller 3 according to specific needs. By adjusting the size of the angle, the shape and size of the placement position can be changed to adapt to cables of different specifications and types, so that the utility model can better adapt to various practical application scenarios, improving its applicability and practicality.

[0041] like Figure 4 As shown, in the present embodiment, both sides of the mounting block 5 are provided with guiding bevels 53 for easy placement and removal, so as to facilitate the placement or removal of the mounting block 5 in the mounting groove 21 of the bracket cross bar 2. When the mounting block 5 needs to be placed, the guiding bevels 53 can guide the mounting block 5 to slide smoothly into the groove of the mounting groove 21, thereby reducing the difficulty of operation and improving work efficiency. Similarly, when the mounting block 5 needs to be removed, the guiding bevels 53 can also play a good guiding role, so that the mounting block 5 can easily slide out of the mounting groove 21, thus avoiding the trouble caused by getting stuck. In addition, the two guiding bevels 53 are inclined in opposite directions, which further enhances the guiding effect, so that the mounting block 5 can be better guided and supported when placed and removed, thereby greatly improving the convenience and flexibility of operation.

[0042] like Figures 2 to 4As shown, in this embodiment, the support cross bar 2 is provided with a third mounting hole 54, the bottom of the mounting block 5 is provided with a fourth mounting hole, and the first connecting member 6 passes through the third mounting hole 54 and is connected with the fourth mounting hole, that is, the first connecting member 6 tightly connects the support cross bar 2 and the mounting block 5 together, thereby fixing the transverse sliding roller 3 and the vertical auxiliary roller 4 on the support cross bar 2, which can not only effectively prevent the transverse sliding roller 3 and the vertical auxiliary roller 4 from shaking due to external force or its own weight during the cable deployment process, but also ensure the stability and safety of the cable during transmission. In addition, in order to further improve the convenience of installation and disassembly, we can design the first connecting member 6 as a screw, and set the third mounting hole 54 and the fourth mounting hole as threaded holes, and the first connecting member 6 is threadedly connected with the third mounting hole 54 and the fourth mounting hole, so that the installation and disassembly of the mounting block 5 and the support cross bar 2 becomes simpler and more convenient, which not only improves the work efficiency, but also reduces the maintenance cost, and brings great convenience to the use and maintenance of the cable bracket. Of course, in actual design, the structure of the first connecting member 6 can be designed according to actual needs.

[0043] like Figures 2 to 4 As shown, in this embodiment, a connecting portion 22 is provided at one end of the support cross bar 2, a fifth mounting hole is provided on the connecting plate portion, a sixth mounting hole is provided on the support vertical bar 1, and the second connecting member 7 passes through the fifth mounting hole and is connected to the sixth mounting hole, that is, the second connecting member 7 tightly connects the support cross bar 2 and the support vertical bar 1 together, so that the support cross bar 2 is firmly mounted on the support vertical bar 1 and maintains a vertical state therewith, thereby forming a stable and reliable support structure. This installation method not only reduces the difficulty of installation, but also reduces the errors and deviations that may occur during the installation process. In addition, this connection method also makes the disassembly and maintenance of the cable bracket more convenient, which not only improves the work efficiency, but also reduces the maintenance cost. In addition, the support cross bar 2 and the support vertical bar 1 can be designed as channel steel. Of course, in actual design, the structure of the support cross bar 2 and the structure of the support vertical bar 1 can be designed according to actual needs.

[0044] When the utility model is in use, the transverse sliding roller 3 and the vertical auxiliary roller 4 are first installed on the mounting block 5, and then the mounting block 5 is connected to the mounting groove 21 of the bracket cross bar 2, so that the transverse sliding roller 3 rotates in the mounting groove 21 of the bracket cross bar 2, and when the cable is placed in the placement position formed between the two vertical auxiliary rollers 4 and the transverse sliding roller 3, the cable can slide directly on the cable bracket through the transverse sliding roller 3, which can simplify the cable deployment process, so that the cable can be quickly and smoothly placed in the predetermined position, thereby realizing the cable in place, which can greatly reduce manpower input, reduce the labor intensity of the staff, and can also improve work efficiency and reduce production costs, reduce errors and damage caused by manual operation, and increase production benefits.

[0045] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

[0046] The above is an exemplary description of the utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the utility model patent is not limited to the above-mentioned method. As long as various improvements are made by adopting the method concept and technical solution of the utility model patent, or the concept and technical solution of the utility model patent are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A sliding transmission type cable support, characterized in that: It comprises a transverse sliding roller, a bracket vertical rod, and a bracket cross rod vertically arranged with the bracket vertical rod, wherein the bracket cross rod is provided with a mounting groove, and both ends of the transverse sliding roller are arranged in the mounting groove through mounting blocks, so that the transverse sliding roller rotates in the mounting groove; A vertical auxiliary roller is arranged on the top of the installation block, and a placement position for placing cables is formed between the two vertical auxiliary rollers and the transverse sliding roller.

2. The sliding transmission type cable support according to claim 1, characterized in that: The transverse sliding roller comprises a first connecting shaft and a transverse roller body sleeved on the outside of the first connecting shaft. The transverse roller body is rotatably connected to the first connecting shaft, and both ends of the first connecting shaft are respectively connected to the corresponding mounting blocks.

3. The sliding transmission type cable support according to claim 2, characterized in that: The mounting block is provided with a first mounting hole, and the two first connecting shafts are connected to the corresponding first mounting holes.

4. The sliding transmission type cable support according to claim 2, characterized in that: The top end of the transverse roller body protrudes from the top end of the bracket cross bar.

5. The sliding transmission type cable support according to claim 1, characterized in that: Each of the vertical auxiliary rollers includes a second connecting shaft and a vertical roller body sleeved on the outside of the second connecting shaft. The vertical roller body is rotatably connected to the second connecting shaft, and one end of the second connecting shaft is connected to the top of the corresponding mounting block.

6. The sliding transmission type cable support according to claim 5, characterized in that: A second mounting hole is arranged on the top of the mounting block, and one end of the second connecting shaft is movably connected to the corresponding second mounting hole.

7. The sliding transmission type cable support according to claim 1, characterized in that: A third mounting hole is arranged on the bracket cross bar, a fourth mounting hole is arranged at the bottom of the mounting block, and the first connecting member passes through the third mounting hole and is connected with the fourth mounting hole.

8. The sliding transmission type cable support according to claim 1, characterized in that: A connecting portion is provided at one end of the bracket crossbar, a fifth mounting hole is provided on the connecting portion, a sixth mounting hole is provided on the bracket vertical bar, and the second connecting member passes through the fifth mounting hole and is connected to the sixth mounting hole.

9. The sliding transmission type cable support according to claim 1, characterized in that: Both sides of the installation block are provided with guiding inclined surfaces for easy taking and placing.

10. The sliding transmission type cable support according to claim 9, characterized in that: The two guiding inclined surfaces are inclined in opposite directions.

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