Auxiliary placement supporting frame for cable laying

Abstract

The utility model discloses an auxiliary placing support frame for cable laying, which comprises a support frame, the support frame is connected with a support arm, and the support arm is connected with a connecting frame; clamp mechanisms are connected to the left inner side wall and the right inner side wall of the connecting frame. The clamp mechanism comprises two clamping blocks I which are symmetrically arranged; the lower ends of the two first clamping blocks are both connected with fixing rods. The supporting arm is connected with a double-thread screw; the lower ends of the two fixing rods are rotationally connected with the two ends of the double-thread screw correspondingly. The upper end of the connecting frame is further connected with a second clamping block. The upper end of the clamping block II is connected with a screw rod; and the screw rod is in threaded connection with the upper end of the connecting frame. According to the utility model, the clamp mechanism is arranged on the supporting arm, the double-thread screw is rotated to move the clamping block I to transversely fix the supporting arm, and then the screw on the clamping block II is rotated to fix the top of the clamping block II, so that a cable is completely fixed, and meanwhile, the device can be suitable for different cable rulers.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, in particular to an auxiliary placement support frame used for cable laying. Background Art

[0002] Cable laying refers to the process of laying and installing cables along the surveyed route to form a cable line. According to the application scenarios, it can be divided into several laying methods, such as overhead, underground, underwater, wall and tunnel. At present, the existing cable laying bracket has a simple structure, and different types of clamps are used to fix cables of different sizes. Its application range is small, and it is impossible to quickly fix the cables, resulting in low cable laying efficiency and waste of workers' labor. Utility Model Content

[0003] The utility model aims to solve the problems in the prior art and proposes an auxiliary placement support frame for cable laying.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A support frame for auxiliary placement of cables, comprising a support frame, the support frame is connected to a support arm, the support arm is connected to a connecting frame; the left and right inner walls of the connecting frame are connected to a clamp mechanism; the clamp mechanism comprises two symmetrically arranged clamping blocks; the lower ends of the two clamping blocks are connected to a fixing rod; the support arm is connected to a double-headed screw; the lower ends of the two fixing rods are rotatably connected to the two ends of the double-headed screw respectively; the upper end of the connecting frame is also connected to a clamping block 2; the upper end of the clamping block 2 is connected to a screw; and the screw is threadedly connected to the upper end of the connecting frame.

[0006] Preferably, a cavity is provided on the support arm; a slide groove is provided at the upper end of the cavity; the double-headed screw is arranged in the cavity; and the lower ends of the two fixing rods move in opposite directions simultaneously in the slide groove through the double-headed screw.

[0007] Preferably, one end of the double-headed screw is rotatably connected to the inner wall of the cavity; the other end of the double-headed screw passes through the side wall of the cavity to the outside of the support arm; and one end of the double-headed screw on the outside of the support arm is connected to a rotating disk; the double-headed screw is rotated by rotating the rotating disk.

[0008] Preferably, positioning rods are connected to the inner walls on both sides of the connecting frame; one end of the positioning rod away from the inner wall of the connecting frame is slidably connected to a sliding rod; the other end of the sliding rod is fixedly connected to the outer side of the clamping block 1.

[0009] Preferably, a connecting groove is provided in the support frame; one end of the support arm close to the support frame is connected to a connecting block matching the connecting groove; and the support arm is slidably connected via the connecting block.

[0010] Preferably, an adjusting rod is connected to the upper end of the connecting block; and the upper end of the adjusting rod is threadedly connected to the supporting frame.

[0011] Preferably, the inner sides of the clamp block 1 and the clamp block 2 are both arc-shaped; and the inner sides of the clamp block 1 and the clamp block 2 are connected with a rubber layer.

[0012] Compared with the prior art, the utility model provides an auxiliary placement support frame for cable laying, which has the following beneficial effects:

[0013] The auxiliary placement support frame for cable laying is provided with a clamp mechanism on the support arm, and after rotating the double-headed screw to move the clamp block 1 to fix it horizontally, the screw on the clamp block 2 is rotated to fix the top thereof, thereby completely fixing the cable. At the same time, the device can adapt to different cable sizes, and the support arm is slidably connected to the support frame, and the height of the support arm can be changed, so that the device can adapt to different working environments; and the device is simple to operate and quick to assemble and disassemble.

[0014] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the structure at A in the middle.

[0017] In the figure: 10 support frame, 11 support arm, 12 double-headed screw, 13 cavity, 14 slide groove, 15 rotating disk, 20 connecting frame, 21 positioning rod, 22 slide rod, 31 clamping block 1, 32 fixing rod, 41 clamping block 2, 42 screw, 51 connecting groove, 52 connecting block, 53 adjusting rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] Reference Figure 1-2 , an auxiliary placement support frame for cable laying, comprising a support frame 10, the support frame 10 is connected to a support arm 11, and the support arm 11 is connected to a connecting frame 20; the left and right inner walls of the connecting frame 20 are connected to a clamp mechanism; the clamp mechanism comprises two symmetrically arranged clamping blocks 31; the lower ends of the two clamping blocks 31 are connected to a fixing rod 32; the support arm 11 is connected to a double-headed screw 12; the lower ends of the two fixing rods 32 are rotatably connected to the two ends of the double-headed screw 12 respectively; the upper end of the connecting frame 20 is also connected to a clamping block 2 41; the upper end of the clamping block 2 41 is connected to a screw 42; and the screw 42 is threadedly connected to the upper end of the connecting frame 20, wherein the clamping block 1 31 and the clamping block 2 41 can both be arc-shaped, and a rubber layer is connected to the inner side, which can reduce the wear on the cable while fixing it.

[0021] The support arm 11 is provided with a cavity 13; the upper end of the cavity 13 is provided with a slide groove 14; the double-headed screw 12 is arranged in the cavity 13; the lower ends of the two fixing rods 32 move in opposite directions simultaneously in the slide groove 14 through the double-headed screw 12, and the two clamping blocks 31 can be moved simultaneously, which is convenient for fixing the cable.

[0022] One end of the double-headed screw 12 is rotatably connected to the inner wall of the cavity 13; the other end of the double-headed screw 12 passes through the side wall of the cavity 13 to the outside of the support arm 11; and one end of the double-headed screw 12 on the outside of the support arm 11 is connected to a rotating disk 15; the double-headed screw 12 is rotated by rotating the rotating disk 15, and the double-headed screw 12 can be driven to rotate by rotating the rotating disk 15, so that the two clamping blocks 31 are opened and closed.

[0023] Positioning rods 21 are connected to the inner walls on both sides of the connecting frame 20; one end of the positioning rod 21 away from the inner wall of the connecting frame 20 is slidably connected to a sliding rod 22; the other end of the sliding rod 22 is fixedly connected to the outer side of the clamping block 31; the clamping block 31 is supported by the positioning rods 21 and the sliding rod 22 at both ends to provide lateral supporting force.

[0024] A connecting groove 51 is provided in the support frame 10; a connecting block 52 matching the connecting groove 51 is connected to the end of the support arm 11 close to the support frame 10; the support arm 11 is slidably connected through the connecting block 52; an adjusting rod 53 is connected to the upper end of the connecting block 52; the upper end of the adjusting rod 53 is threadedly connected to the support frame 10; the height of the connecting block 52 is controlled by rotating the adjusting rod 53, so as to adjust the height of the support arm 11, and a window communicating with the connecting groove 51 should be provided on the side of the support frame 10 close to the support arm 11, so as to facilitate the simultaneous movement of the connecting block 52 and the support arm 11.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary placement support frame for cable laying, comprising a support frame (10), wherein the support frame (10) is connected to a support arm (11), characterized in that: The support arm (11) is connected to a connection frame (20); the left and right inner walls of the connection frame (20) are connected to a clamp mechanism; the clamp mechanism comprises two symmetrically arranged clamp blocks (31); the lower ends of the two clamp blocks (31) are connected to a fixing rod (32); the support arm (11) is connected to a double-headed screw (12); the lower ends of the two fixing rods (32) are rotatably connected to the two ends of the double-headed screw (12) respectively; the upper end of the connection frame (20) is also connected to a clamp block (41); the upper end of the clamp block (41) is connected to a screw rod (42); and the screw rod (42) is threadedly connected to the upper end of the connection frame (20).

2. The auxiliary placement support frame for cable laying according to claim 1, characterized in that: The support arm (11) is provided with a cavity (13); the upper end of the cavity (13) is provided with a slide groove (14); the double-headed screw (12) is arranged in the cavity (13); the lower ends of the two fixing rods (32) move in opposite directions simultaneously in the slide groove (14) through the double-headed screw (12).

3. The auxiliary placement support frame for cable laying according to claim 2, characterized in that: One end of the double-headed screw (12) is rotatably connected to the inner wall of the cavity (13); the other end of the double-headed screw (12) passes through the side wall of the cavity (13) to the outside of the support arm (11); and one end of the double-headed screw (12) located outside the support arm (11) is connected to a rotating disk (15); the double-headed screw (12) is rotated by rotating the rotating disk (15).

4. The auxiliary placement support frame for cable laying according to claim 1, characterized in that: Positioning rods (21) are connected to the inner walls on both sides of the connecting frame (20); one end of the positioning rod (21) away from the inner wall of the connecting frame (20) is slidably connected to a sliding rod (22); the other end of the sliding rod (22) is fixedly connected to the outer side of the clamping block 1 (31).

5. The auxiliary placement support frame for cable laying according to claim 1, characterized in that: A connecting groove (51) is provided in the support frame (10); one end of the support arm (11) close to the support frame (10) is connected to a connecting block (52) matching the connecting groove (51); and the support arm (11) is slidably connected via the connecting block (52).

6. The auxiliary placement support frame for cable laying according to claim 5, characterized in that: The upper end of the connection block (52) is connected to an adjustment rod (53); the upper end of the adjustment rod (53) is threadedly connected to the support frame (10).

7. The auxiliary placement support frame for cable laying according to claim 1, characterized in that: The inner sides of the clamping block 1 (31) and the clamping block 2 (41) are both arc-shaped; and the inner sides of the clamping block 1 (31) and the clamping block 2 (41) are connected with a rubber layer.

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