Cable support frame convenient for rapid fixation

Abstract

The utility model relates to the technical field of cable supporting frames, and discloses a cable supporting frame convenient for rapid fixation, and a fixing assembly comprises a frame body arranged at the top of an extension rod; the spring is arranged on the top surface in the frame body; the base is arranged at the top of the spring; the push rods symmetrically penetrate through the outer side of the frame body; the fixed plate is arranged at the opposite end of the push rod; and the driving mechanism is arranged on the frame body and the base. The cable is placed on the upper surface of the base, the gravity of the cable drives the base to downwards extrude the spring below the base, then the driving mechanism is linked to push the push rod to the middle of the base, and the fixing plate on the opposite surface of the push rod fixes the cable placed on the base; the cable can be fixed by means of the gravity of the cable only by placing the cable on the base, and the problems that in the prior art, a bolt mode is mostly adopted for fixing, bolt screwing is complex, and working efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable support frames, in particular to a cable support frame which is convenient for quick fixing. Background Art

[0002] Cable is a general term for optical cables, electrical cables and other items. Cables have many uses, mainly used for control installation, connecting equipment, transmitting electricity and other multiple functions. They are common and indispensable in daily life. Since cables are charged, installation requires special care. Cables are usually reeled in by cable reel wheels, and the reeled cables need to be placed on support frames.

[0003] According to the disclosure of Chinese utility model CN212366683U, a power cable support frame disclosed in the disclosure includes a support frame main body and a protective tube. The protective tube is fixedly arranged at the outer end face of the support frame main body. Through the arrangement relationship of the protective tube, the card slot, the card block and the protective pad, the outer end face of the support frame main body can be anti-collision treated, which is convenient for ensuring the service life of the cable support frame. At the same time, by utilizing the arrangement relationship of the first cable rack, the second cable rack, the cable groove, the clamping ring and the spring, the power cable at the cable groove can be shock-absorbing and protected, which can prevent the power cable from being broken due to factors such as vibration force. Finally, through the arrangement relationship of the rotating seat, the slot, the connecting frame, the rotating rod, the connecting plate and the bolt fixing parts, the first cable rack and the second cable rack can be quickly closed, which can limit the power cable at the cable rack, thereby avoiding problems such as the cable falling out of the groove.

[0004] This utility model adopts a bolt fixing method to install and remove the cables when fixing the cables. The screwing of the bolts is relatively complicated and laborious. When the staff needs to fix a large number of cables, the efficiency of cable fixing is reduced, and it is not convenient to quickly fix the cables. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a cable support frame that is easy to fix quickly and has the advantage of quick fixing. It solves the problem that the prior art mostly uses bolts for fixing, which makes the bolts more complicated to tighten and reduces work efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a cable support frame that is easy to fix quickly, including a main body component, the main body component includes:

[0009] The top of the vertical rod is penetrated and slidably connected with an extension rod.

[0010] A fixing assembly is provided at the top of the extension rod, and the fixing assembly includes:

[0011] A frame body is arranged on the top of the extension rod;

[0012] A spring is arranged on the top surface of the frame;

[0013] A base, arranged on the top of the spring;

[0014] A push rod, symmetrical and extending through the outside of the frame;

[0015] A fixing plate, arranged at the opposite ends of the push rod;

[0016] The driving mechanism is arranged on the frame and the base.

[0017] Preferably, the driving mechanism comprises:

[0018] A connecting rod 1, symmetrically and hinged to the bottom of the base;

[0019] A second connecting rod, one end of which is hinged to the bottom end of the first connecting rod;

[0020] A connecting block is fixedly connected to the other end of the second connecting rod, and the first connecting rod and the connecting block are slidably connected to the bottom surface of the frame;

[0021] A rotating shaft is symmetrically inserted into the inner wall of the rear side of the frame;

[0022] The connecting rod three is rotatably connected to the outside of the rotating shaft, and the bottom end of the connecting rod three is slidably connected to the groove of the connecting block through a sliding rod, and the top end is rotatably connected to the opposite end of the push rod through a fixed block.

[0023] Preferably, both the fixing plate and the frame have arc-shaped surfaces.

[0024] Preferably, insulating rubber pads are provided on the facing surfaces of the fixing plates.

[0025] Preferably, a telescopic rod is provided between the bottom of the base and the frame, and the spring is sleeved outside the telescopic rod.

[0026] Preferably, the vertical rod and the extension rod are provided with an adjustment assembly, and the adjustment assembly comprises:

[0027] A screw rod is rotatably connected to the top surface of the vertical rod, and the extension rod is threadedly connected to the outside of the screw rod. A slider is symmetrically arranged at the bottom end of the extension rod, and a slide groove for the slider to slide is opened on the inner wall of the vertical rod;

[0028] A bevel gear 1, arranged at the bottom of the screw rod;

[0029] A rotating rod is rotatably connected to the right side wall of the vertical rod and penetrates and extends into the interior of the vertical rod;

[0030] A hand wheel is arranged at one end of the rotating rod outside the vertical rod;

[0031] The second bevel gear is arranged at the other end of the rotating rod and meshes with the first bevel gear.

[0032] (III) Beneficial effects

[0033] Compared with the prior art, the utility model provides a cable support frame that is easy to fix quickly and has the following beneficial effects:

[0034] The support frame has the advantage of quick fixing. The cable is placed on the upper surface of the base. The gravity of the cable drives the base to squeeze the spring below downward, and then the driving mechanism is linked to push the push rod toward the middle of the base. The fixing plate on the opposite side of the push rod fixes the cable placed on the base. The cable only needs to be placed on the base and can be fixed by relying on the gravity of the cable. This solves the problem that the existing technology often uses bolts for fixing, which is complicated to tighten and reduces work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the structure of the utility model;

[0036] Figure 2 It is a schematic diagram of the internal structure of the frame in the utility model;

[0037] Figure 3 This is a schematic diagram of the structure when the fixing plate in the utility model is fixed;

[0038] Figure 4 It is a schematic diagram of the internal structure of the vertical rod in the utility model.

[0039] In the figure:

[0040] 1. Main assembly; 11. Vertical rod; 12. Extension rod;

[0041] 2. Fixing assembly; 21. Frame; 22. Spring; 23. Base; 24. Push rod; 25. Fixing plate; 251. Insulating rubber pad; 26. Driving mechanism; 261. Connecting rod 1; 262. Connecting rod 2; 263. Connecting block; 264. Rotating shaft; 265. Connecting rod 3; 27. Telescopic rod;

[0042] 3. Adjustment assembly; 31. Screw rod; 32. Bevel gear one; 33. Turning rod; 34. Hand wheel; 35. Bevel gear two. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0044] Embodiment 1

[0045] See also Figure 1-4 A cable support frame that is easy to fix quickly includes a main body component 1, the main body component 1 includes: a vertical rod 11, the top of which passes through and is slidably connected with an extension rod 12, and a fixing component 2 is arranged on the top of the extension rod 12, and the fixing component 2 includes: a frame 21, which is arranged on the top of the extension rod 12; a spring 22, which is arranged on the top surface of the frame 21; a base 23, which is arranged on the top of the spring 22; a push rod 24, which is symmetrical and passes through the outside of the frame 21; a fixing plate 25, which is arranged at the opposite end of the push rod 24; a driving mechanism 26, which is arranged on the frame 21 and the base 23. The driving mechanism 26 includes: a connecting rod 1 261, which is symmetrical and hinged to the bottom of the base 23; a connecting rod 262, one end of which is hinged to the bottom end of the connecting rod 1 261; a connecting block 263, which is fixedly connected to the other end of the connecting rod 262, and the connecting rod 1 261 and the connecting block 263 are slidably connected to the bottom surface of the frame 21; a rotating shaft 264, which is symmetrically inserted into the inner wall of the rear side of the frame 21; a connecting rod 3 265, which is rotatably connected to the outside of the rotating shaft 264, and the bottom end of the connecting rod 3 265 is slidably connected to the groove of the connecting block 263 through a sliding rod, and the top end is rotatably connected to the opposite end of the push rod 24 through a fixed block. The fixed plate 25 and the frame 21 both have arc surfaces.

[0046] When in use, the staff moves the device to the bottom of the cable to be supported and fixes it with the fixing component 2: the cable is placed on the upper surface of the base 23, and the gravity of the cable drives the base 23 to squeeze the spring 22 below downward, and then the linkage drive mechanism 26 pushes the push rod 24 to the middle of the base 23, and the fixing plate 25 on the opposite side of the push rod 24 fixes the cable placed on the base 23: when the base 23 is pressed downward, the connecting rod 1 261 hinged at the bottom is separated to both sides, pushing the connecting rod 2 262 hinged thereto to both sides. The connecting block 263 provided at the opposite end of the connecting rod 262 moves to both sides along with the connecting rod 262. When the connecting block 263 moves to both sides, the connecting rod 3 265 connected to the connecting block 263 swings toward the base 23 along the connection of the rotating shaft 264. At the same time, the connecting rod 3 265 slides in the through groove on the connecting block 263. When the connecting rod 3 265 swings toward the base 23, the push rod 24 connected to the connecting rod 3 265 is pushed inward by the top of the connecting rod 3 265, and then drives the fixing plate 25 to approach the cable for fixing. The connecting rod 3 265 and the push rod 24 are connected by a fixing block, which is convenient for adjusting the arc motion trajectory generated by the connecting rod 3 265 on the rotating shaft 264, and improving the effect of the connecting rod 3 265 pushing the push rod 24. The frame 21 supports the fixing assembly 2, and the arc surface on the shielding fixing plate 25 and the base 23 increases the contact area with the cable, and improves the firmness of the fixing. At the same time, the cable is lifted upward, the base 23 is not subject to gravity, and the spring 22 restores the driving mechanism 26 with the elastic force. At this time, the push rod 24 drives the fixing plate 25 to move to both sides, and the fixing of the cable can be released. The fixing component 2 only needs to place the cable on the base 23, and the cable can be fixed by relying on the gravity of the cable, which is convenient and quick.

[0047] Embodiment 2

[0048] On the basis of the first embodiment, an auxiliary function is added.

[0049] See also Figure 1-4 , an insulating rubber pad 251 is provided on the facing surface of the fixing plate 25. A telescopic rod 27 is provided between the bottom of the base 23 and the frame 21, and the spring 22 is sleeved on the outside of the telescopic rod 27. An adjustment component 3 is provided on the vertical rod 11 and the extension rod 12, and the adjustment component 3 includes: a screw rod 31, which is rotatably connected to the internal top surface of the vertical rod 11, and the extension rod 12 is threadedly connected to the outside of the screw rod 31, a slider is symmetrically provided at the bottom of the extension rod 12, and a slide groove for the slider to slide is provided on the inner wall of the vertical rod 11; a bevel gear 1 32 is provided at the bottom of the screw rod 31; a rotating rod 33, which is rotatably connected to the right side wall of the vertical rod 11, and penetrates and extends to the inside of the vertical rod 11; a handwheel 34 is provided at one end of the rotating rod 33 located outside the vertical rod 11; a bevel gear 2 35 is provided at the other end of the rotating rod 33 and meshes with the bevel gear 1 32.

[0050] When the insulating rubber pad 251 is used to fix the cable on the fixing plate 25, it insulates and prevents damage to the cable surface. The telescopic rod 27 is extended and retracted as the base 23 is raised and lowered, restricting the spring 22, keeping the spring 22 in a vertical axis state, and preventing the spring 22 from being skewed and affecting the fixing effect when the base 23 presses the spring 22. The adjustment component 3 is convenient for adjusting the combined height of the vertical rod 11 and the extension rod 12: when the height needs to be adjusted, the staff turns the hand wheel 34, and the hand wheel 34 drives the rotating rod 33 to rotate. The bevel gear 2 35 at one end of the rotating rod 33 is meshed with the bevel gear 1 32 at the bottom of the screw rod 31, so that the bevel gear 1 32 and the screw rod 31 rotate. The extension rod 12 connected to the external thread of the screw rod 31 is raised and lowered according to the different directions of the screw rod 31, which is convenient for supporting and fixing cables of different heights. The slider at the bottom of the extension rod 12 limits the movement of the extension rod 12, so that the extension rod 12 cannot rotate with the screw rod 31 to adjust the height of the extension rod 12, while improving the stability of the extension rod 12 when sliding inside the vertical rod 11.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable support frame that is easy to fix quickly, comprising a main body component (1), wherein the main body component (1) comprises: The top of the vertical rod (11) is penetrated and slidably connected with an extension rod (12). The invention is characterized in that: a fixing component (2) is arranged on the top of the extension rod (12), and the fixing component (2) comprises: A frame (21) is arranged on the top of the extension rod (12); A spring (22) is arranged on the top surface of the frame (21); A base (23) is arranged on the top of the spring (22); A push rod (24) is symmetrical and passes through the outer side of the frame (21); A fixing plate (25) is arranged at the opposite end of the push rod (24); The driving mechanism (26) is arranged on the frame (21) and the base (23).

2. A cable support frame that is easy to fix quickly according to claim 1, characterized in that: The driving mechanism (26) comprises: A connecting rod (261) is symmetrical and hinged to the bottom of the base (23); A second connecting rod (262), one end of which is hinged to the bottom end of the first connecting rod (261); A connecting block (263) is fixedly connected to the other end of the second connecting rod (262); the first connecting rod (261) and the connecting block (263) are slidably connected to the inner bottom surface of the frame (21); The rotating shaft (264) is symmetrically inserted into the inner wall of the rear side of the frame (21); The connecting rod three (265) is rotatably connected to the outside of the rotating shaft (264), and the bottom end of the connecting rod three (265) is slidably connected to the groove of the connecting block (263) through a sliding rod, and the top end is rotatably connected to the opposite end of the push rod (24) through a fixed block.

3. A cable support frame that is easy to fix quickly according to claim 2, characterized in that: The fixing plate (25) and the frame (21) both have arc-shaped surfaces.

4. A cable support frame that is easy to fix quickly according to claim 3, characterized in that: Insulating rubber pads (251) are provided on the facing surfaces of the fixing plates (25).

5. A cable support frame that is easy to fix quickly according to claim 4, characterized in that: A telescopic rod (27) is provided between the bottom of the base (23) and the frame (21), and the spring (22) is sleeved outside the telescopic rod (27).

6. A cable support frame that is easy to fix quickly according to claim 5, characterized in that: The vertical rod (11) and the extension rod (12) are provided with an adjustment component (3), and the adjustment component (3) comprises: The screw rod (31) is rotatably connected to the top surface of the vertical rod (11), and the extension rod (12) is threadedly connected to the outside of the screw rod (31). The bottom end of the extension rod (12) is symmetrically provided with a slider, and the inner wall of the vertical rod (11) is provided with a slide groove for the slider to slide. A bevel gear (32) is arranged at the bottom of the screw rod (31); A rotating rod (33) is rotatably connected to the right side wall of the vertical rod (11) and penetrates and extends into the interior of the vertical rod (11); A hand wheel (34) is arranged at one end of the rotating rod (33) located outside the vertical rod (11); Bevel gear 2 (35) is arranged at the other end of the rotating rod (33) and meshes with bevel gear 1 (32).

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