Convenient hoisting device for tower column

Abstract

The utility model relates to the field of hoisting construction, and discloses a tower column convenient hoisting device which comprises a hoisting rope, at least two inserting columns are connected to the hoisting rope, the hoisting rope is used for being hung on a hoisting hook of a crane, and the inserting columns are used for being inserted into hoisting holes of a tower column. The tower column hoisting device has the effect of improving the convenience and safety during tower column hoisting.

Description

Technical Field

[0001] The present application relates to the field of hoisting construction, and particularly to a convenient hoisting device for tower columns. Background Art

[0002] A tower column refers to a vertical support member in a tower structure, which is usually used to support the weight of the entire building or structure. In structures such as bridges, high-rise buildings, and television towers, the tower column bears the main pressure and tension, playing a role in stabilizing the entire structure. The tower column is usually made of steel, concrete, or other high-strength building materials, with sufficient strength and stability to ensure the safety and stability of the structure.

[0003] During the construction process of the tower column, it is necessary to hoist the tower column segments. Construction workers first use steel ropes, etc. to bind the tower column, and then hang the steel ropes on the hook of the crane, and then realize the hoisting of the tower column segments.

[0004] However, in the actual hoisting process, in order to ensure the safety during the hoisting process, it is necessary to tightly bind the tower column, resulting in a more complex process during the overall binding process, which affects the convenience of tower column hoisting. Utility Model Content

[0005] In order to alleviate the problem of cumbersome operation during the hoisting of the tower column, the present application provides a convenient hoisting device for tower columns.

[0006] A convenient hoisting device for tower columns provided by the present application adopts the following technical solution:

[0007] A convenient hoisting device for tower columns includes a hoisting rope, and at least two plug-in columns are connected to the hoisting rope. The hoisting rope is used to be hung on the hook of the crane, and the plug-in column is used to be inserted into the hoisting hole of the tower column.

[0008] By adopting the above technical solution, when it is necessary to hoist the tower column, first use a drill to drill a hole on the side of the tower column, then insert the plug-in column connected to the hoisting rope into the drilled hole, and then hoist the tower column, which improves the convenience and safety during the hoisting of the tower column.

[0009] Preferably, rings are connected to both ends of the hoisting rope, and a plug-in column is inserted into each ring. One end of the plug-in column is fixedly connected with a blocking plate, and the blocking plate is used to prevent the plug-in column from detaching from the ring.

[0010] By adopting the above technical solution, by using the setting of the ring, the plug-in column can be detachably connected to the hoisting rope, which is convenient for construction workers to operate.

[0011] Preferably, each of the plug columns includes a support portion, a rubber portion, a pressing portion and a pulling member. The rubber portion is fixedly connected to the insertion end of the support portion. The pressing portion is disposed at an end of the rubber portion away from the support portion. The pulling member is disposed on the support portion. The pulling member passes through the support portion and the rubber portion and then is connected to the pressing portion. The pulling member is used to drive the pressing portion to extrude the rubber portion.

[0012] By adopting the above technical solution, after inserting the plug column into the drill hole, the pulling member is used to drive the pressing portion to move, so that the pressing portion extrudes the rubber portion. The rubber portion will expand outwards and then tightly abut against the inner wall of the formed hole, reducing the possibility of the plug column detaching from the tower column during hoisting.

[0013] Preferably, the pulling member is a screw rod. The screw rod is disposed on the support portion. The screw rod is threadedly connected to the support portion. The screw rod passes through the support portion and the rubber portion and then is fixedly connected to the pressing portion.

[0014] By adopting the above technical solution, hold the support plate and rotate the screw rod to drive the pressing portion to move, realizing the extrusion of the rubber portion.

[0015] Preferably, an adjusting mechanism is disposed at an end of the lifting rope. The adjusting mechanism is connected to the ring. The adjusting mechanism is used to adjust the position of the ring.

[0016] By adopting the above technical solution, during the hoisting process of the tower column, the stability of the tower column should be maintained as much as possible to reduce the skew of the tower column. When hoisting, after hanging the middle of the lifting rope on the crane hook, when there is an error in the position of the drill hole, use the adjusting mechanism to adjust the position of the ring, and then the position of the plug column can be adjusted, so as to smoothly realize the insertion of the plug rod under the condition of avoiding the skew of the tower column.

[0017] Preferably, the adjusting mechanism includes a support plate, a sliding plate and a locking member. The support plate is fixedly connected to the lifting rope. The sliding plate is slidably connected to the support plate. The sliding plate slides along the length direction of the lifting rope. The ring is fixedly connected to the sliding plate. The locking member is connected to the support plate. The locking member is used to lock the sliding plate.

[0018] By adopting the above technical solution, sliding the sliding plate can drive the ring to move, adjust the position of the ring, and then use the locking member to lock the sliding plate.

[0019] Preferably, the locking member includes a locking rod and a spring. The locking rod is inserted through the support plate, and the locking rod is slidably connected to the support plate. A plurality of locking holes are provided on the locking rod. The spring is disposed between the support plate and the locking rod, and the spring is used to pull the locking rod into one of the locking holes.

[0020] By adopting the above technical solution, after adjusting the circular ring to a suitable position, release the locking rod, and the locking rod can be inserted into one of the locking holes opened in the sliding plate under the pulling of the spring, so as to realize the locking of the sliding ring, and improve the convenience of adjusting the position of the insertion column.

[0021] Preferably, a limiting block is provided at the bottom of the support plate, and the limiting block is used to limit the separation of the sliding plate from the support plate.

[0022] By adopting the above technical solution, the limiting block can limit the sliding distance of the sliding plate, avoid the separation of the sliding plate from the support plate, and improve the safety during the hoisting of the tower column.

[0023] In summary, the present application at least includes the following beneficial technical effects:

[0024] 1. When hoisting the tower column, first use a drill to drill a hole on the side of the tower column, then insert the insertion column connected to the lifting rope into the drilled hole, and then hoist the tower column, which improves the convenience and safety during the hoisting of the tower column;

[0025] 2. By using the setting of the circular ring, the insertion column can be detachably connected to the lifting rope, which is convenient for the construction personnel to operate

[0026] 3. By using the setting of the rubber part, after the insertion column is inserted into the drilled hole, the rubber part is extruded by the pressing part, and the rubber part will expand outwards and then abut against the inner wall of the drilled hole, reducing the possibility of the insertion column detaching from the tower column during hoisting. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is the overall structural schematic diagram of Embodiment 1 of the present application;

[0028] Figure 2 is the structural schematic diagram of the insertion column in Embodiment 1 of the present application;

[0029] Figure 3 is the structural schematic diagram of the insertion column in Embodiment 2 of the present application;

[0030] Figure 4 is the structural schematic diagram of the pulling member in Embodiment 2 of the present application;

[0031] Figure 5 is the overall structural schematic diagram of Embodiment 3 of the present application;

[0032] Figure 6 It is a schematic structural diagram of the adjusting mechanism in Embodiment 3 of the present application;

[0033] Figure 7 It is a schematic structural diagram of the locking member in Embodiment 3 of the present application.

[0034] Reference numerals: 100, lifting rope; 110, ring; 200, plugging column; 210, supporting part; 220, rubber part; 230, pressing part; 240, pulling member; 241, screw; 300, blocking plate; 400, adjusting mechanism; 410, supporting plate; 420, sliding plate; 430, locking member; 431, locking rod; 432, spring; 433, locking hole; 440, limiting block. Detailed implementation manners

[0035] The following further elaborates on the present application Figure 1-7 in conjunction with the attached drawings.

[0036] Embodiment 1 of the present application discloses a convenient tower column hoisting device.

[0037] Embodiment 1

[0038] Referring to Figure 1 and Figure 2 , a convenient tower column hoisting device includes a lifting rope 100. The middle part of the lifting rope 100 is used to be hung on the crane hook. Both ends of each lifting rope 100 are fixedly connected with a ring 110. A plugging column 200 is inserted through the ring 110. One end of the plugging column 200 is fixedly connected with a blocking plate 300. In this embodiment, the blocking plate 300 is a square steel plate, and the square steel plate is welded to the end of the plugging column 200. After the plugging column 200 is inserted into the ring 110, it can be prevented from detaching under the block of the blocking plate 300.

[0039] In this embodiment, two lifting ropes 100 are provided, and both lifting ropes 100 can be hung on the crane hook. In other embodiments, multiple lifting ropes 100 such as three or four can be provided to adapt to tower columns of different sizes.

[0040] When it is necessary to hoist the tower column, the construction workers first drill holes on the circumferential side of the tower column, and then insert multiple plugging columns 200 into the drilled holes respectively, and then start the crane to hoist the tower column, without bundling the tower column, improving the convenience of the tower column during hoisting.

[0041] The implementation principle of the convenient tower column hoisting device in Embodiment 1 of the present application is: by arranging the plugging column 200 on the lifting rope 100, when hoisting the tower column, the plugging column 200 is inserted into the drilled hole of the tower column, and the hoisting of the tower column can be realized, improving the convenience and safety of the tower column during hoisting.

[0042] Embodiment 2

[0043] Referring to Figure 3 and Figure 4 In this embodiment, the difference from Embodiment 1 is that the insertion post 200 includes a support portion 210, a rubber portion 220, and a pressing portion 230. The blocking plate 300 is fixedly connected to one end of the support portion 210. The rubber portion 220 is fixedly connected to the end of the support portion 210 away from the blocking plate 300. The pressing portion 230 is fixedly connected to the side of the rubber portion 220 facing away from the blocking plate 300. A pulling member 240 is provided on the support portion 210. In this embodiment, the pulling member 240 is a screw 241. The screw 241 passes through the blocking plate 300, then passes through the support portion 210 and the rubber portion 220 in sequence, and is fixedly connected to the pressing portion 230. The screw 241 is threadedly connected to the support portion 210 and is rotatably connected to the blocking plate 300 and the rubber portion 220.

[0044] After inserting the insertion post 200 into the drill hole, rotate the screw 241 to move the pressing portion 230 under the pulling of the screw 241. Then, the pressing portion 230 squeezes the rubber portion 220, and the rubber portion 220 will expand outwards and then tightly abut against the inner wall of the formed hole, reducing the possibility of the insertion post 200 detaching from the tower column during the hoisting process.

[0045] The implementation principle of the tower column convenient hoisting device in the embodiment of the present application is as follows: By using the arrangement of the rubber portion 220, after the whole insertion post 200 is inserted into the drilled formed hole, then rotate the screw 241 to drive the pressing portion 230 to move, so that the rubber portion 220 is compressed and expands outwards, and the rubber portion 220 abuts tightly against the inner wall of the formed hole, reducing the possibility of the insertion post 200 falling off from the tower column before hoisting.

[0046] Embodiment 3

[0047] Referring to Figure 5 and Figure 6 In this embodiment, the difference from Embodiment 1 is that an adjusting mechanism 400 is provided at each end of the lifting rope 100. Each set of adjusting mechanisms 400 includes a support plate 410. The support plate 410 is fixedly connected to one end of the lifting rope 100. A sliding plate 420 is slidably connected to the support plate 410. The sliding plate 420 slides along the length direction of the lifting rope 100. A circular ring 110 is fixedly connected to the sliding plate 420. A locking member 430 is provided on the support plate 410. The locking member 430 is used to lock the sliding plate 420 and the support plate 410 together.

[0048] Referring to Figure 6 and Figure 7, the locking member 430 includes a locking rod 431 penetrating through the support plate 410. The locking rod 431 is slidably connected to the support plate 410. A spring 432 is sleeved outside the locking rod 431. One end of the spring 432 is fixedly connected to the support plate 410, and the other end of the spring 432 is fixedly connected to the locking rod 431. A plurality of locking holes 433 are formed in the sliding plate 420. The plurality of locking holes 433 are arranged at intervals along the length direction of the sliding plate 420. Each locking hole 433 is adapted to the locking rod 431. The locking rod 431 can be inserted into one of the locking holes 433 under the pulling of the spring 432.

[0049] Two limiting blocks 440 are fixedly connected to the end of the support plate 410. The two limiting blocks 440 are used to limit the sliding plate 420 to prevent the sliding plate 420 from detaching from the support plate 410.

[0050] During the hoisting process of the tower column, the stability of the tower column should be maintained as much as possible to reduce the deviation of the tower column. After hanging the middle part of the lifting rope 100 on the crane hook, due to the deviation of the drilling position, the insertion column 200 may not be easily inserted into the tower column, and the lengths of the two sides of the lifting rope 100 may also be different, resulting in the deviation of the tower column. When the above situation occurs, slide the sliding plate 420 to adjust the position of the ring 110, and then adjust the position of the insertion column 200. Then release the locking rod 431 to make the locking rod 431 inserted into the locking hole 433 on the sliding plate 420 under the pulling of the spring 432, realizing the locking and fixing of the sliding plate 420 and the support plate 410. Then hoist the tower column again to avoid the deviation of the tower column and smoothly realize the insertion of the insertion rod.

[0051] The implementation principle of a convenient hoisting device for a tower column in an embodiment of the present application is as follows: By setting the position of the ring 110 to be adjustable, before hoisting the tower column, when there is an error in the drilling position, use the adjusting mechanism 400 to adjust the position of the ring 110, and then the position of the insertion column 200 can be adjusted to smoothly realize the insertion of the insertion rod without the deviation of the tower column.

[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A convenient tower column lifting device, characterized in that: It comprises a lifting rope (100) to which at least two plug-in columns (200) are connected. The lifting rope (100) is used to be hung on a lifting hook of a crane, and the plug-in columns (200) are used to be inserted into lifting holes of a tower column.

2. A convenient tower column lifting device according to claim 1, characterized in that: Both ends of the suspension rope (100) are connected to circular rings (110), a plug-in column (200) is inserted into each of the circular rings (110), one end of the plug-in column (200) is fixedly connected to a blocking plate (300), and the blocking plate (300) is used to prevent the plug-in column (200) from detaching from the circular ring (110).

3. A convenient tower column hoisting device according to claim 2, characterized in that: Each of the plug-in columns (200) comprises a support portion (210), a rubber portion (220), a pressing portion (230) and a pulling member (240); the rubber portion (220) is fixedly connected to the insertion end of the support portion (210); the pressing portion (230) is arranged at an end of the rubber portion (220) away from the support portion (210); the pulling member (240) is arranged on the support portion (210); the pulling member (240) passes through the support portion (210) and the rubber portion (220) and is connected to the pressing portion (230); the pulling member (240) is used to drive the pressing portion (230) to squeeze the rubber portion (220).

4. A convenient tower column hoisting device according to claim 3, characterized in that: The pulling member (240) is a screw rod (241), the screw rod (241) is inserted into the support portion (210), the screw rod (241) is threadedly connected to the support portion (210), and the screw rod (241) is fixedly connected to the pressing portion (230) after passing through the support portion (210) and the rubber portion (220).

5. The convenient tower column hoisting device according to claim 2, characterized in that: An adjustment mechanism (400) is provided at the end of the suspension rope (100); the adjustment mechanism (400) is connected to the circular ring (110); and the adjustment mechanism (400) is used to adjust the position of the circular ring (110).

6. A convenient tower column hoisting device according to claim 5, characterized in that: The adjustment mechanism (400) comprises a support plate (410), a sliding plate (420) and a locking member (430); the support plate (410) is fixedly connected to the suspension rope (100); the sliding plate (420) is slidably connected to the support plate (410); the sliding plate (420) slides along the length direction of the suspension rope (100); the ring (110) is fixedly connected to the sliding plate (420); the locking member (430) is connected to the support plate (410); and the locking member (430) is used to lock the sliding plate (420).

7. The convenient tower column hoisting device according to claim 6, characterized in that: The locking member (430) comprises a locking rod (431) and a spring (432); the locking rod (431) is inserted into the support plate (410); the locking rod (431) is slidably connected to the support plate (410); a plurality of locking holes (433) are provided on the locking rod (431); the spring (432) is provided between the support plate (410) and the locking rod (431); the spring (432) is used to pull the locking rod (431) to be inserted into one of the locking holes (433).

8. The convenient tower column hoisting device according to claim 6, characterized in that: A limit block (440) is provided at the bottom of the support plate (410), and the limit block (440) is used to limit the sliding plate (420) from separating from the support plate (410).

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