A cable support

Abstract

The utility model provides a kind of cable support, including base, through mounting plate detachably set on the hook of base, horizontal through hole is set in base, mounting plate is set with the outer perforation of alignment with inner perforation, fixed bolt is arranged in outer perforation and inner perforation, fixed bolt is screw-threaded connection with fixed nut after passing through outer perforation and inner perforation.The hook of this cable support is detachable, when the specification of cable changes, or need to repair, replace a certain hook, worker can replace the hook of corresponding specification according to need, worker can also repair, replace a certain damaged hook, then in actual use process, cable support does not need to be replaced as a whole for a certain defect, reduce use cost, practicability is better.

Description

Technical Field

[0001] This utility model relates to the technical field of cable racks, and in particular to a cable support. Background Technology

[0002] During construction, various electrical equipment is used. Most of these electrical equipment are temporary, mobile, and have a large working area. In order to provide power to these electrical equipment, it is often necessary to lay power cables. In order to prevent these power cables from dragging on the ground and thus being corroded, worn, or soaked in water, cable brackets are often used to provide temporary support for these cables.

[0003] A Chinese patent with authorization announcement number CN209071978U discloses a cable bracket and a cable protection device, including a support rod and a hanging part. The hanging part includes a support member and a stop member. The first end of the support member is fixedly connected to the first end of the support rod, and the stop member is fixedly connected to the second end of the support member. The hanging part is used to hang cables.

[0004] The existing technical solutions mentioned above have the following drawbacks: when the specifications of the cable change, or when a certain splice needs to be repaired or replaced, since the splice is fixedly connected to the support rod, it is often necessary to replace the entire cable bracket, which not only increases the cost of use, but also brings many inconveniences in actual use, and has poor practicality. Utility Model Content

[0005] The present invention aims to address the aforementioned shortcomings in the prior art by providing a cable bracket that solves the problem of poor practicality in the prior art.

[0006] The above-mentioned utility model objective is achieved through the following technical solution: a cable bracket, including a base and a hook detachably mounted on the base via a mounting plate. The base has a horizontally penetrating inner hole, and the mounting plate has an outer hole aligned with the inner hole. A fixing bolt passes through the outer hole and the inner hole, and a fixing nut is threaded onto the fixing bolt after it passes through the outer hole and the inner hole.

[0007] The present invention is further configured such that: the mounting plates are arranged in pairs on both sides of the base, and each mounting plate can be detachably provided with several hooks.

[0008] The present invention is further configured such that: a pad is provided on the side wall of the mounting plate facing the base.

[0009] The present invention is further configured such that: a snap-fit ​​hole is provided on the side wall of the mounting plate, and a snap-fit ​​block is provided on the hook to engage with the snap-fit ​​hole.

[0010] The present invention is further configured such that: an anti-detachment head with a width greater than that of the snap-fit ​​block is provided on the side wall of the snap-fit ​​block away from the hook; and an overpass hole for the anti-detachment head to pass through is provided on the side wall of the mounting plate; the overpass hole is connected to the upper end of the snap-fit ​​block and has a width greater than that of the snap-fit ​​hole.

[0011] The present invention is further configured such that: the hook includes a hook body connected to the snap-fit ​​block and a stop piece disposed at the end of the hook body away from the mounting plate.

[0012] The present invention is further configured such that: a cable hanging head is detachably provided on the top of the mounting rod, and the cable hanging head has an upward-facing cable hanging opening.

[0013] The present invention is further configured such that: a connecting post is provided at the bottom of the cable hanging head, and a connecting hole for insertion into the bottom surface of the connecting post is provided.

[0014] The present invention is further configured such that a reinforcing rib is provided between the outer wall of the connecting column and the outer wall of the cable hanging head.

[0015] In summary, the beneficial technical effects of this utility model are as follows: the hook of this cable bracket is detachable. When the cable specifications change, or when a certain hook needs to be repaired or replaced, the worker can replace it with a hook of the corresponding specifications as needed. The worker can also repair or replace a damaged hook. Therefore, in actual use, there is no need to replace the entire cable bracket for a certain defect, which reduces the cost of use and has good practicality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the cable bracket structure in this utility model;

[0017] Figure 2 This is an exploded structural diagram of the cable bracket without the tripod in this utility model;

[0018] Figure 3 This is a schematic diagram of the cable head structure in this utility model;

[0019] Figure 4 This is a structural schematic diagram of the mounting rod and tripod in this utility model;

[0020] Figure 5 This is a structural schematic diagram of the base in this utility model.

[0021] In the above attached diagram: 1. Base; 2. Mounting rod; 3. Tripod; 4. Internal perforation; 5. Mounting plate; 6. Pad; 7. External perforation; 8. Fixing bolt; 9. Fixing nut; 10. Snap-fit ​​hole; 11. Overhead hole; 12. Hook; 121. Hook body; 122. Stop plate; 13. Snap-fit ​​block; 14. Anti-detachment head; 15. Cable hanging head; 16. Cable hanging opening; 17. Connecting column; 18. Connecting hole; 19. Reinforcing rib; 20. Central shaft; 21. Telescopic hole; 22. Boss; 23. Upper threaded hole; 24. Upper hand-tightening screw; 25. Hinge seat; 26. Center hole; 27. Lower threaded hole; 28. Lower hand-tightening screw; 29. ​​Support leg; 30. Support rod. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model clearer and easier to understand, the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figure 1 As shown, this utility model proposes a cable bracket, including a base 1 with a mounting rod 2 and a tripod 3.

[0024] like Figure 2 As shown, in this embodiment, the mounting rod 2 is a hollow round tube, and three internal through holes 4 are horizontally opened on the mounting rod 2. The internal through holes 4 are circular holes, and the three internal through holes 4 are vertically equidistantly distributed.

[0025] like Figure 1 and 2 As shown in this embodiment, two mutually symmetrical mounting plates 5 are detachably mounted on the mounting rod 2. The mounting plates 5 are rectangular plates. A pad 6 is fixedly connected to the top of the side wall of the mounting plate 5 facing the mounting rod 2. The pad 6 is a rectangular block. The pad 6 is away from the side wall of the mounting plate 5 and abuts against the outer rod surface of the mounting rod 2. By setting the pad 6, an installation space can be left between the mounting plate 5 and the mounting rod 2.

[0026] like Figure 2 As shown, the mounting plate 5 has an external through hole 7 on its side wall opposite to the mounting rod 2. The external through hole 7 is a circular hole that passes through the pad 6 and can be aligned with the internal through hole 4. A fixing bolt 8 passes through the external through hole 7 and the internal through hole 4. After passing through the external through hole 7 and the internal through hole 4, the fixing bolt 8 is threadedly connected to a fixing nut 9. In this embodiment, the fixing nut 9 is a hand-tightening nut with anti-slip texture on the outer side wall. Therefore, after manually unscrewing the hand-tightening screw, the installation and removal of the fixing bolt 8 and the fixing nut 9 can be completed without the use of other tools.

[0027] like Figure 2As shown, the mounting plate 5 has three rectangular snap-fit ​​holes 10 through its side wall opposite to the mounting rod 2, and these three snap-fit ​​holes are evenly spaced. Three rectangular through holes 11 are also formed through its side wall opposite to the mounting hole, and these three through holes 11 are evenly spaced. Each of the three through holes 11 connects to the upper end of one of the three snap-fit ​​holes 10, and the width of the through hole 11 is greater than the width of the snap-fit ​​hole 10.

[0028] like Figure 2 and 3 As shown in this embodiment, each mounting plate 5 is detachably provided with three hooks 12, which are distributed at equal intervals. Each hook 12 includes a hook body 121 and a stop plate 122.

[0029] The hook body 121 is "J" shaped and has a thickness of 1~5cm. Compared with the thin hooks 12 in the prior art, increasing the thickness of the hook body 121 can increase the load-bearing area. The hook 12 with a large load-bearing area can be more stable when suspending heavy objects such as cables.

[0030] The stop plate 122 is integrally fixedly connected to the end of the hook body 121 away from the mounting plate 5. The cross-section of the stop plate 122 is arc-shaped. The stop plate 122 can limit the cable hanging on the hook body 121 and prevent the cable from falling off the hook body 121 when it is dragged.

[0031] like Figure 2 As shown, a snap-fit ​​block 13 is fixedly connected to the side wall of the hook 121 facing the mounting plate 5. The snap-fit ​​block 13 is a rectangular block, and the snap-fit ​​block 13 engages with the snap-fit ​​hole 10, thereby enabling the hook 12 to be detachably connected to the mounting plate 5.

[0032] like Figure 2 As shown, an anti-detachment head 14 is fixedly connected to the side wall of the snap-fit ​​block 13 away from the hook body 121. The anti-detachment head 14 is a rectangular block, and the width of the anti-detachment head 14 is greater than the width of the snap-fit ​​block 13. When the snap-fit ​​block 13 is snapped into the snap-fit ​​hole 10, the anti-detachment head 14 restricts the snap-fit ​​block 13 from separating from the snap-fit ​​hole 10.

[0033] like Figure 4As shown, a cable hanger 15 is detachably mounted on the top of the mounting rod 2. The cable hanger 15 has a cable hanging opening 16, with the opening facing upwards. Since the cable hanger 15 is located on the top of the mounting rod 2, the mounting rod 2 directly supports the cable hanger 15, and the cable hanging opening 16 can hang large-diameter cables. A connecting post 17 is integrally fixedly connected to the bottom of the cable hanger 15. The connecting post 17 is cylindrical, and a connecting hole 18 is provided on the bottom surface of the connecting post 17. The connecting hole 18 is a circular hole that is inserted into the top of the mounting rod 2, thereby realizing a detachable connection between the mounting rod 2 and the cable hanger 15.

[0034] like Figure 4 As shown, a reinforcing rib 19 is fixedly connected between the outer wall of the connecting post 17 and the outer wall of the cable hanger 15. The reinforcing rib 19 is used to improve the connection strength between the connecting post 17 and the cable hanger 15, thereby improving the overall structural strength of the cable hanger 15 and the connecting post 17, which will improve the cable hanger 15's load-bearing capacity for the cable.

[0035] The hooks 12 of this cable bracket are detachable. When the cable specifications change, or when a hook 12 needs to be repaired or replaced, the worker can replace it with a hook 12 of the corresponding specifications as needed. The worker can also repair or replace a damaged hook 12. Therefore, in actual use, there is no need to replace the entire cable bracket for a defect, which reduces the cost of use and makes it more practical.

[0036] like Figure 5 As shown, the tripod 3 includes a central axis 20, a hinge base 25, legs 29, and a support rod 30.

[0037] The central shaft 20 is a hollow round tube. The central shaft 20 has a telescopic hole 21 in its middle for inserting the mounting rod 2. The telescopic hole 21 is a circular hole. A boss 22 is fixedly connected to the top of the outer wall of the central shaft 20. A threaded hole 23 is formed on the side wall of the boss 22 facing away from the central shaft 20. The threaded hole 23 passes through the central shaft 20 and communicates with the telescopic hole 21. A hand-tightening screw 24 is threaded into the threaded hole 23. The hand-tightening screw 24 is used to limit the height of the mounting rod 2.

[0038] When the screw 24 is tightened close to the end of the mounting rod 2 and pressed against the outer surface of the mounting rod 2, the mounting rod 2 is restricted to reciprocating linear motion along the telescopic hole 21, and the height of the mounting rod 2 relative to the central shaft 20 is fixed.

[0039] A central hole 26, circular in shape, is provided at the center of the hinge base 25 for the central shaft 20 to pass through, and the central hole 26 slides with the central shaft 20. A threaded hole 27 is provided through the outer wall of the hinge base 25, and a hand screw 28 is threaded into the threaded hole 27. The hand screw 28 is used to limit the height of the central shaft 20.

[0040] When the end of the hand-tightened screw 28 near the central shaft 20 is pressed against the outer shaft surface of the central shaft 20, the central shaft 20 is restricted to reciprocating linear motion along the central hole 26, and the height of the central shaft 20 relative to the hinge seat 25 is fixed.

[0041] There are three legs 29, which are equidistantly distributed in a circle. The top of the legs 29 is hinged to the hinge seat 25. The legs 29 are hinged to the hinge seat 25 by bolts that pass through both the legs 29 and the hinge seat 25.

[0042] There are three struts 30, which are equidistantly distributed in a circle. The lower end of the strut 30 is hinged to the central shaft 20, and the strut 30 is hinged to the central shaft 20 by bolts that pass through both the strut 30 and the central shaft 20. The upper end of the strut 30 is hinged to the support leg 29, and the strut 30 is hinged to the support leg 29 by bolts that pass through both the strut 30 and the support leg 29.

[0043] This cable bracket has a tripod 3 installed below the mounting rod 2. The tripod 3 can support the mounting rod 2, thereby improving the stability of the mounting rod 2, and also allows the mounting rod 2 to have an adjustable height.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A cable bracket, characterized in that: The system includes a base (1) with a mounting rod (2) and a tripod (3), and a hook (12) detachably mounted on the base (1) via a mounting plate (5). The mounting rod (2) has a horizontally penetrating inner hole (4), and the mounting plate (5) has an outer hole (7) aligned with the inner hole (4). A fixing bolt (8) passes through the outer hole (7) and the inner hole (4), and a fixing nut (9) is threaded onto the fixing bolt (8) after it passes through the outer hole (7) and the inner hole (4). The mounting plates (5) are arranged in pairs on both sides of the base (1), and each mounting plate (5) is detachable. The mounting plate (5) is provided with several hooks (12), and a pad (6) is provided on the side wall of the mounting plate (5) facing the base (1). A snap-fit ​​hole (10) is provided on the side wall of the mounting plate (5). A snap-fit ​​block (13) is provided on the hook (12) to snap-fit ​​with the snap-fit ​​hole (10). An anti-detachment head (14) with a width greater than the snap-fit ​​block (13) is provided on the side wall of the snap-fit ​​block (13) away from the hook (12). An overhead hole (11) is provided on the side wall of the mounting plate (5) for the anti-detachment head (14) to pass through. The overhead hole (11) is connected to the upper end of the snap-fit ​​block (13) and has a width greater than the snap-fit ​​hole (10).

2. A cable bracket according to claim 1, characterized in that: The hook (12) includes a hook body (121) connected to the snap block (13) and a stop piece (122) disposed at the end of the hook body (121) away from the mounting plate (5).

3. A cable bracket according to claim 1, characterized in that: The top of the mounting rod (2) is detachably provided with a cable hanging head (15), which has an upward-facing cable hanging opening (16).

4. A cable bracket according to claim 3, characterized in that: The bottom of the cable head (15) is provided with a connecting post (17), and the bottom surface of the connecting post (17) is provided with a connecting hole (18) for insertion into the mounting rod (2).

5. A cable bracket according to claim 4, characterized in that: A reinforcing rib (19) is provided between the outer wall of the connecting column (17) and the outer wall of the cable head (15).

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