High-rise building installation-based electric cable releasing device

Abstract

The invention relates to the technical field of cable installation, and discloses a high-rise building installation cable releasing device, which comprises a first fixing plate, a second fixing plate, a walking mechanism and a guide mechanism, one end of the first fixing plate and one end of the second fixing plate are fixedly connected with an installation plate, the top of the first fixing plate is rotatably connected with a cable coil, and the cable coil is rotatably connected with the top of the second fixing plate. A cable body is wound on the outer wall of the cable roll, the other end of the cable body is clamped on the walking mechanism, a first winch is fixedly connected to the top of the first fixing plate, a first traction rope is wound on a winding drum of the first winch, and the other end of the first traction rope is fixedly connected with the walking mechanism. According to the cable laying device, the walking mechanism is driven to move through unwinding of the first winch, winding of the second winch and pulling of the first pulling rope and the second pulling rope, so that the cable body is driven to move, laying of the cable body is achieved, and the efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of cable installation, and in particular to a laying device for installing electric cables in high-rise buildings. Background Art

[0002] During the installation of the power engineering system, a large amount of cable laying work will be required. In the existing cable laying process, the cable reels are mostly moved manually, and then the cables are laid through the pay-off rack.

[0003] At present, in the process of laying existing cables, especially for super high-rise buildings, most of the existing cables are laid by dragging the cables with a winch, but this is easy to cause damage to the cables and cause the cables to fall off at high altitudes, which not only affects the laying efficiency of the cables, but also has certain risks. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a laying device for installing electric cables in high-rise buildings, mainly to solve the problem that most of the existing methods use a winch to drag the cable to lay the cable, which is easy to damage the cable and cause the cable to fall off at high altitudes, which not only affects the laying efficiency of the cable but also has certain risks.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A laying device for installing electric cables in high-rise buildings comprises a first fixing plate, a second fixing plate, a walking mechanism and a guiding mechanism, wherein one end of the first fixing plate and the second fixing plate are both fixedly connected to a mounting plate, the top of the first fixing plate is rotatably connected to a cable reel, an outer wall of the cable reel is wound with a cable body, and the other end of the cable body is clamped on the walking mechanism, a first winch is fixedly connected to the top of the first fixing plate, a first traction rope is wound around the drum of the first winch, and the other end of the first traction rope is fixedly connected to the walking mechanism, a second winch is fixedly connected to the top of the second fixing plate, a second traction rope is wound around the drum of the second winch, and the other end of the second traction rope is fixedly connected to the walking mechanism, A plurality of threaded rods are inserted into the top of the mounting plate, and a fixing nut is provided on the threaded sleeve at the bottom end of the threaded rod. Two guide ropes are fixed between the four threaded rods, and a double-stranded sliding rope is fixed between the other two threaded rods. The guide mechanism is clamped with one strand of the double-stranded sliding rope. A plurality of clamping holes are provided on one side of the guide rope, and a clamping shaft is clamped between two opposite clamping holes. A rolling sleeve is rotatably provided on the outer wall of the clamping shaft, and the second traction rope is wound around the rolling sleeve. Second fastening nuts are threadedly provided on both ends of the clamping shaft. The top of the first fixed plate is rotatably connected to the first pulley group, and the first traction rope is wound around the first pulley group. The top of the second fixed plate is rotatably connected to the second pulley group, and the second traction rope and the cable body are wound around the second pulley group.

[0009] Furthermore, the guide mechanism includes a fixing frame, both sides of the fixing frame are provided with sliding holes, a sliding plate is slidably connected between every two sliding holes, and a tightening knob is threadedly inserted at one end of the sliding plate.

[0010] On the basis of the above-mentioned scheme, the bottom of the sliding plate is slidably connected to two blocks, one strand of the double-strand sliding rope is clamped between the two blocks, and a first fastening nut is threadedly inserted between the two blocks.

[0011] As a further solution of the present invention, a fixed shaft is rotatably connected to the bottom between the inner walls on both sides of the fixing frame, and the guide rope and the second traction rope are wound around the fixed shaft.

[0012] Furthermore, two mounting holes are provided on the top of the fixing frame.

[0013] Based on the above scheme, the walking mechanism includes a slider, which is slidably mounted on the other strand of the double-strand slide rope. One side of the slider is fixedly connected to a walking frame, and both ends of the walking frame are rotatably connected to rollers, which roll on the guide rope.

[0014] As a further solution of the present invention, a fixed block is fixedly connected to one side of the walking frame, a bayonet is provided on one side of the fixed block, an anti-slip pad is bonded to the inner wall of one side of the bayonet, a fastening screw is threadedly inserted on one side of the fixed block, one end of the fastening screw is rotatably connected to a clamping block, and the clamping block is located in the bayonet.

[0015] Furthermore, a slideway is fixedly connected to the top of the first fixing plate, a guide sleeve is slidably connected inside the slideway, and the cable body passes through the guide sleeve.

[0016] On the basis of the above-mentioned solution, a plurality of fixing nails are inserted into the top of the first fixing plate and the second fixing plate, and a plurality of lifting rings are fixedly connected to the top of the first fixing plate and the second fixing plate.

[0017] As a further solution of the present invention, a buckle is clamped on one strand of the double-strand zipline, and a warning light is fixedly connected to the top of the buckle.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the present invention provides a laying device for installing electric cables in high-rise buildings, which has the following beneficial effects:

[0020] 1. Through the unwinding of the first hoist and the rewinding of the second hoist, the walking mechanism is driven to move under the pulling of the first traction rope and the second traction rope, thereby driving the cable body to move, thereby realizing the laying of the cable body with high efficiency.

[0021] 2. By inserting one end of the cable body into the bayonet, and then turning the fastening screw to drive the clamping block to move, the clamping block is pressed on the cable body, thereby fixing the cable body, thereby firmly fixing the cable body and preventing the cable body from falling off.

[0022] 3. Slide and clamp one strand of the double-stranded cable on the sliding plate through two clamping blocks, and tighten the first fastening nut to fix the two clamping blocks, thereby facilitating the installation of the double-stranded cable, which is convenient and quick.

[0023] 4. The warning light is installed on the double-strand zipline through the buckle, so as to facilitate the warning during construction at night and improve the safety of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of a first embodiment of a laying device for installing electric cables in high-rise buildings proposed by the present invention;

[0025] Figure 2 This is a first enlarged structural schematic diagram of a first embodiment of a laying device for installing electric cables in high-rise buildings proposed by the present invention;

[0026] Figure 3 This is an enlarged structural schematic diagram of a walking mechanism of a laying device for installing electric cables in a high-rise building according to an embodiment 1 of the present invention;

[0027] Figure 4This is an enlarged structural schematic diagram of a guide mechanism of Embodiment 1 of a laying device for installing electric cables in a high-rise building proposed by the present invention;

[0028] Figure 5 A second enlarged structural schematic diagram of a first embodiment of a laying device for installing electric cables in a high-rise building proposed by the present invention;

[0029] Figure 6 This is a partially enlarged structural schematic diagram of Example 2 of a laying device for installing electric cables in high-rise buildings proposed by the present invention.

[0030] In the figure: 1, first fixing plate; 2, second fixing plate; 3, mounting plate; 4, cable reel; 401, cable body; 5, first winch; 501, first traction rope; 6, guide rope; 7, double-strand sliding rope; 8, threaded rod; 9, fixing nut; 10, fixing frame; 11, sliding hole; 12, sliding plate; 13, tightening knob; 14, clamping block; 15, first tightening nut; 16, fixing shaft; 17, mounting hole; 18, clamping hole ; 19. Clamping shaft; 20. Rolling sleeve; 21. Second fastening nut; 22. Sliding block; 23. Walking frame; 24. Roller; 25. Fixed block; 26. Fastening screw; 27. Anti-slip pad; 28. Pressing block; 29. ​​Slide; 30. Guide sleeve; 31. First pulley block; 32. Second winch; 3201. Second traction rope; 33. Second pulley block; 34. Fixing nail; 35. Lifting ring; 36. Buckle; 37. Warning light. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example 1

[0033] Reference Figure 1-Figure 5A laying device for installing electric cables in high-rise buildings, comprising a first fixing plate 1, a second fixing plate 2, a walking mechanism and a guiding mechanism, one end of each of the first fixing plate 1 and the second fixing plate 2 is welded with a mounting plate 3, the top of the first fixing plate 1 is rotatably connected with a cable reel 4, the outer wall of the cable reel 4 is wound with a cable body 401, the other end of the cable body 401 is clamped on the walking mechanism, the top of the first fixing plate 1 is fixed with a first winch 5 by bolts, the drum of the first winch 5 is wound with a first traction rope 501, the first The other end of a traction rope 501 is fixedly connected to the walking mechanism, a second winch 32 is fixedly provided on the top of the second fixing plate 2 by bolts, a second traction rope 3201 is wound around the drum of the second winch 32, the other end of the second traction rope 3201 is fixedly connected to the walking mechanism, the first winch 5 performs unwinding work, the second winch 32 performs rewinding work, and then the walking mechanism is driven to move under the pulling of the first traction rope 501 and the second traction rope 3201, thereby driving the cable body 401 to move, thereby realizing The cable body 401 is laid, and a plurality of threaded rods 8 are inserted on the top of the mounting plate 3, and a fixing nut 9 is provided on the threaded sleeve at the bottom end of the threaded rod 8, wherein two guide ropes 6 are fixed between the four threaded rods 8, and a double-stranded sliding rope 7 is fixed between the other two threaded rods 8, and the guide mechanism is clamped with one strand of the double-stranded sliding rope 7, and a plurality of clamping holes 18 are provided on one side of the guide rope 6, and a clamping shaft 19 is clamped between two opposite clamping holes 18, and a rolling sleeve 20 is provided on the outer wall of the clamping shaft 19, and the second traction rope 3201 is wound around the rolling sleeve 20, Thereby guiding the movement of the second traction rope 3201, the second fastening nuts 21 are threadedly sleeved on both ends of the clamping shaft 19, the top of the first fixed plate 1 is rotatably connected to the first pulley group 31, the first traction rope 501 is wound around the first pulley group 31, the top of the second fixed plate 2 is rotatably connected to the second pulley group 33, the second traction rope 3201 and the cable body 401 are wound around the second pulley group 33, the first pulley group 31 and the second pulley group 33 guide the movement of the first traction rope 501 and the second traction rope 3201.

[0034] The guide mechanism includes a fixing frame 10, both sides of the fixing frame 10 are provided with sliding holes 11, a sliding plate 12 is slidably connected between each two sliding holes 11, one end of the sliding plate 12 is threadedly inserted with a tightening knob 13, and the bottom of the sliding plate 12 is slidably connected with two clamping blocks 14, and the movement of the sliding plate 12 in the sliding hole 11 drives the clamping block 14 to move, thereby driving the double-stranded sliding rope 7 to move, and then adjusting the height of the double-stranded sliding rope 7, one strand of the double-stranded sliding rope 7 is clamped between the two clamping blocks 14, and a first tightening nut 15 is threadedly inserted between the two clamping blocks 14, and one strand of the double-stranded sliding rope 7 is slidably clamped on the sliding plate 12 by the two clamping blocks 14, and the first tightening nut 15 is tightened between the two clamping blocks 14, thereby fixing the double-stranded sliding rope 7, the bottom between the inner walls on both sides of the fixing frame 10 is rotatably connected with a fixed shaft 16, the guide rope 6 and the second traction rope 3201 are wound around the fixed shaft 16, and the top of the fixing frame 10 is provided with two mounting holes 17;

[0035] The walking mechanism includes a slider 22, which is slidably sleeved on the other strand of the double-stranded cable 7. A walking frame 23 is welded to one side of the slider 22. Both ends of the walking frame 23 are rotatably connected to rollers 24. The rollers 24 roll on the guide rope 6. A fixing block 25 is welded to one side of the walking frame 23. A bayonet is provided on one side of the fixing block 25. An anti-slip pad 27 is bonded to the inner wall of one side of the bayonet. A fastening screw 26 is threadedly inserted on one side of the fixing block 25. One end of the fastening screw 26 is rotatably connected to a clamping block 28. One end of the cable body 401 is inserted into the bayonet, and then the fastening screw 25 is screwed. 6 drives the clamping block 28 to move, so that the clamping block 28 is pressed on the cable body 401, and then the cable body 401 is fixed. The clamping block 28 is located in the bayonet. A slideway 29 is welded on the top of the first fixing plate 1. A guide sleeve 30 is slidably connected in the slideway 29. The cable body 401 passes through the guide sleeve 30. A plurality of fixing nails 34 are inserted on the top of the first fixing plate 1 and the second fixing plate 2. The first fixing plate 1 and the second fixing plate 2 are fixedly installed by the fixing nails 34. A plurality of lifting rings 35 are welded on the top of the first fixing plate 1 and the second fixing plate 2.

[0036] Working principle of this embodiment: When in use, first, fix the fixing frame 10 on a super high-rise building or a tower crane, then slide and clamp one strand of the double-stranded cable 7 on the sliding plate 12 through two clamping blocks 14, and tighten the first fastening nut 15 to fix the two clamping blocks 14, then, the sliding plate 12 moves in the sliding hole 11 to drive the clamping block 14 to move, thereby driving the double-stranded cable 7 to move, and then adjusting the height of the double-stranded cable 7, and then screwing the fastening knob 13 to fix the sliding plate 12, and then, the first fixing plate 1 and the fixing nail 34 are fixed. The second fixing plate 2 is fixedly installed, and then one end of the cable body 401 is inserted into the bayonet, and then the fastening screw 26 is turned to drive the clamping block 28 to move, so that the clamping block 28 is pressed on the cable body 401, and then the cable body 401 is fixed. Next, the first winch 5 performs the unwinding work, and the second winch 32 performs the rewinding work, and then the walking mechanism is driven to move under the pull of the first traction rope 501 and the second traction rope 3201, thereby driving the cable body 401 to move, and then the laying of the cable body 401 is realized.

[0037] Example 2

[0038] Reference Figure 6 A laying device for installing electric cables in high-rise buildings includes a double-stranded cable 7, one strand of which is clamped with a buckle 36, and a warning light 37 is fixed to the top of the buckle 36 by bolts, so as to facilitate warning during construction at night.

[0039] Working principle of this embodiment: When in use, the warning light 37 is installed on the double-stranded cable 7 through the buckle 36, so as to facilitate warning during construction at night.

[0040] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0041] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] 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 laying device for installing electric cables in high-rise buildings, comprising a first fixing plate (1), a second fixing plate (2), a walking mechanism and a guiding mechanism, characterized in that: One end of each of the first fixing plate (1) and the second fixing plate (2) is fixedly connected to a mounting plate (3); the top of the first fixing plate (1) is rotatably connected to a cable reel (4); the outer wall of the cable reel (4) is wound with a cable body (401); the other end of the cable body (401) is clamped on the walking mechanism; the top of the first fixing plate (1) is fixedly connected to a first hoist (5); a first traction rope (501) is wound around the drum of the first hoist (5); the other end of the first traction rope (501) is fixedly connected to the walking mechanism; the top of the second fixing plate (2) is fixedly connected to a second hoist (32); a second traction rope (3201) is wound around the drum of the second hoist (32); the other end of the second traction rope (3201) is fixedly connected to the walking mechanism; a plurality of threaded rods (8) are inserted at the top of the mounting plate (3); the bottom ends of the threaded rods (8) are threadedly sleeved with a fixing A nut (9), wherein two guide ropes (6) are fixed between four threaded rods (8), a double-stranded sliding rope (7) is fixed between the other two threaded rods (8), the guide mechanism is clamped with one strand of the double-stranded sliding rope (7), a plurality of clamping holes (18) are provided on one side of the guide rope (6), a clamping shaft (19) is clamped between two opposite clamping holes (18), a rolling sleeve (20) is rotatably sleeved on the outer wall of the clamping shaft (19), a second traction rope (3201) is wound around the rolling sleeve (20), and second fastening nuts (21) are threadedly sleeved on both ends of the clamping shaft (19), a first pulley block (31) is rotatably connected to the top of the first fixing plate (1), the first traction rope (501) is wound around the first pulley block (31), a second fixing plate (2) is rotatably connected to the top of the second fixing plate (2), the second traction rope (3201) and the cable body (401) are wound around the second pulley block (33).

2. A laying device for installing electric cables in high-rise buildings according to claim 1, characterized in that: The guide mechanism comprises a fixing frame (10), both sides of the fixing frame (10) are provided with sliding holes (11), a sliding plate (12) is slidably connected between every two sliding holes (11), and a tightening knob (13) is threadedly inserted at one end of the sliding plate (12).

3. A laying device for installing electric cables in high-rise buildings according to claim 2, characterized in that: The bottom of the sliding plate (12) is slidably connected to two clamping blocks (14), one strand of the double-strand sliding rope (7) is clamped between the two clamping blocks (14), and a first fastening nut (15) is threadedly inserted between the two clamping blocks (14).

4. A laying device for installing electric cables in high-rise buildings according to claim 2, characterized in that: A fixed shaft (16) is rotatably connected to the bottom between the inner walls on both sides of the fixed frame (10), and the guide rope (6) and the second traction rope (3201) are wound around the fixed shaft (16).

5. The laying device for installing electric cables in high-rise buildings according to claim 2, characterized in that: Two mounting holes (17) are provided on the top of the fixing frame (10).

6. The laying device for installing electric cables in high-rise buildings according to claim 1, characterized in that: The walking mechanism comprises a slider (22) which is slidably sleeved on the other strand of the double-stranded sliding rope (7); one side of the slider (22) is fixedly connected to a walking frame (23); both ends of the walking frame (23) are rotatably connected to rollers (24); and the rollers (24) roll on the guide rope (6).

7. A laying device for installing electric cables in high-rise buildings according to claim 6, characterized in that: A fixing block (25) is fixedly connected to one side of the walking frame (23), a bayonet is provided on one side of the fixing block (25), an anti-slip pad (27) is bonded to the inner wall of one side of the bayonet, a fastening screw (26) is threadedly inserted on one side of the fixing block (25), one end of the fastening screw (26) is rotatably connected to a clamping block (28), and the clamping block (28) is located in the bayonet.

8. The laying device for installing electric cables in high-rise buildings according to claim 1, characterized in that: A slideway (29) is fixedly connected to the top of the first fixing plate (1), a guide sleeve (30) is slidably connected inside the slideway (29), and the cable body (401) passes through the guide sleeve (30).

9. The laying device for installing electric cables in high-rise buildings according to claim 1, characterized in that: A plurality of fixing nails (34) are inserted into the top of the first fixing plate (1) and the second fixing plate (2), and a plurality of lifting rings (35) are fixedly connected to the top of the first fixing plate (1) and the second fixing plate (2).

10. The laying device for installing electric cables in high-rise buildings according to claim 1, characterized in that: A buckle (36) is clamped on one strand of the double-strand zipline (7), and a warning light (37) is fixedly connected to the top of the buckle (36).

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