Assembly type rectangular reinforced concrete column hoisting system

Abstract

The utility model relates to the technical field of hoisting, in particular to an assembly type rectangular reinforced concrete column hoisting system which is used in cooperation with a hoisting mechanism and a cup-shaped foundation, is used for hoisting a rectangular reinforced concrete column and comprises a cross beam assembly, a hoisting ring assembly, a force transmission assembly and a wedge body assembly. The tensioning rope is arranged at the lifting hook end of the crane in a limited mode, the cross beam assembly comprises a lifting lug, the left end and the right end of the cross beam assembly are hollow, the tensioning rope is divided into two parts, one part is fixed to the lifting lug, and the other part penetrates out downwards from the hollow positions of the two ends of the cross beam assembly. The two parts of the tensioning ropes are respectively used for controlling the relative position of the cross beam assembly and tensioning and constraining the rectangular reinforced concrete column so as to adjust the tension on the ropes, the force transmission assembly is pressed by the adjusting ropes, and the force transmission assembly is tensioned by the steel wire rope for the second time, so that the firmness of hoisting installation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting technical field, concretely is a kind of assembly type rectangular reinforced concrete column hoisting system. BACKGROUND

[0002] Hoisting system is the equipment for lifting, moving and installing heavy objects, hoisting system is widely used in construction, shipbuilding, industrial equipment installation and logistics etc., hoisting system can greatly improve production efficiency, while reducing construction risk, in the installation process of assembly type rectangular reinforced concrete column, hoisting system is generally used to install it;

[0003] However, in the prior art, there are not firm hoisting installation, cause safety hazard;Unbalanced structure stress, resulting in large amplitude of shaking when installing assembly type rectangular reinforced concrete column, difficult to align problem.

[0004] The Chinese patent document with publication number CN222007008U discloses a balanced hoisting beam, by being provided with bearing at the connecting place of hoisting rope and connecting block, reduce the wear of hoisting rope when using, reduce safety hazard, but does not disclose how to solve the problem of not firm hoisting installation, cause safety hazard, and unbalanced structure stress, resulting in large amplitude of shaking when installing assembly type rectangular reinforced concrete column, difficult to align in the installation process of assembly type rectangular reinforced concrete column.

[0005] From the above, how to design a kind of assembly type rectangular reinforced concrete column hoisting system, make its structure firm and reliable in hoisting installation, balanced stress, and will not be difficult to align due to large amplitude of shaking, become the problem to be solved. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a kind of assembly type rectangular reinforced concrete column hoisting system to solve the above problems.

[0007] To achieve the above purpose, the following technical solutions are provided:

[0008] The utility model provides a kind of fabricated rectangular reinforced concrete column hoisting system, with hoisting mechanism and cup foundation cooperation, for rectangular reinforced concrete column hoisting, including beam assembly, lifting ring assembly, force transmission component and wedge body assembly, the hoisting mechanism includes crane and tensioning rope, the tensioning rope is positioned on the hook end of crane, the beam assembly includes lifting lug, and the hollow of beam assembly's left and right two ends is set, the tensioning rope is divided into two parts, one part is fixed on lifting lug, another part is set from the hollow of beam assembly two ends and goes out downward, and the tensioning rope that goes out beam assembly is set around rectangular reinforced concrete column, and is positioned on lifting ring assembly, the force transmission component and tensioning rope and rectangular reinforced concrete column are all abut, the wedge body assembly includes steel wedge, the steel wedge is set in cup foundation, for bearing rectangular reinforced concrete column.

[0009] Preferably, the beam assembly further includes an I-beam and a rope passing member, the two ends of the I-beam are fixedly connected with the rope passing member, the lifting lug is fixed on the top wall of the I-beam, and the rope passing member is composed of a baffle and a support plate, the baffle is symmetrically arranged on both sides of the support plate, and the support plate is arranged at the middle position of the baffle.

[0010] Preferably, the baffle is bolted to each other.

[0011] Preferably, the hoisting system further includes a polyester fiber rope, the lifting ring assembly includes a U-shaped lifting ring and a locking pin, the opening end of the U-shaped lifting ring is provided with a through hole, the locking pin is arranged through the through hole, the inner side wall of the locking pin and the inner side wall of the U-shaped lifting ring arranged through the through hole are abutted with the tensioning rope, the pin head of the locking pin is provided with an opening, one end of the polyester fiber rope is fixed on the tensioning rope, and the other end of the polyester fiber rope is arranged through the opening of the pin head for pulling out the locking pin.

[0012] Preferably, the force transmission component includes a guard plate, a backing plate and a perforated plate, the backing plate and the perforated plate are fixed on the same side wall of the guard plate and are fixedly connected, the guard plate and the backing plate are abutted with the rectangular reinforced concrete column, and the hoisting system further includes a steel wire rope, one end of the steel wire rope is fixed on the tensioning rope, and the other end of the steel wire rope is arranged through the perforated plate and is positioned on the perforated plate.

[0013] Preferably, the steel wedge is arranged in the cup foundation, the steel wedge includes an inner plate and a top plate which are connected with each other perpendicularly, and a support plate is further arranged between the inner plate and the top plate for supporting the inner plate.

[0014] The utility model has the advantages that:

[0015] 1. The two parts of the tensioning rope are respectively used for controlling the relative position of the beam assembly and tightening the rectangular reinforced concrete column, thereby adjusting the tension on the rope, pressing the force transmission component by adjusting the rope, and tightening the force transmission component by using the steel wire rope, so as to improve the firmness of hoisting and installation.

[0016] 2. The utility model discloses a rectangular reinforced concrete column is installed to the force imbalance, and the shaking amplitude big situation is prevented to the rectangular reinforced concrete column of assembly type is installed to increase and rectangular reinforced concrete column contact friction surface with the setting of the staggered setting of the pad with the hole plate, prevent the situation that the contact space is crowded at the knot. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0018] Figure 2 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column; Figure 1 Figure 1 ;

[0019] Figure 3 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column; Figure 1 Figure 2 ;

[0020] Figure 4 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0021] Figure 5 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0022] Figure 6 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column; Figure 1

[0023] Figure 7 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column; Figure 2

[0024] Figure 8 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0025] Figure 9 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0026] Figure 10 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0027] Figure 11 It is the cooperation schematic drawing of the utility model with the lifting mechanism and the rectangular reinforced concrete column;

[0028] In the drawing:

[0029] 1-beam assembly, 101-lifting lug, 102-I beam, 103-roping piece, 104-baffle, 105-branch plate;

[0030] 2-lifting ring assembly, 201-U type lifting ring, 202-lock pin;

[0031] 3-force transmission assembly, 301-guard plate, 302-pad, 303-hole plate;​​​​

[0032] 4-wedge assembly, 401-inner plate, 402-top plate, 403- buttress plate;

[0033] 5-lifting mechanism, 501-tensioning rope;

[0034] 6-cup foundation;

[0035] 7-polyester fiber rope;

[0036] 8-steel wire rope;

[0037] 9-rectangular reinforced concrete column. DETAILED DESCRIPTION

[0038] The technical solutions of the schematic diagrams in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0039] As shown in Figures 1-11 Fig. 1, a hoisting system for fabricated rectangular reinforced concrete column 9 is used in cooperation with lifting mechanism 5 and cup foundation 6, for hoisting rectangular reinforced concrete column 9, comprising beam assembly 1, lifting ring assembly 2, force transmission assembly 3 and wedge assembly 4. Lifting mechanism 5 comprises a crane and tensioning rope 501, which is positioned on the hook end of the crane. Beam assembly 1 comprises lifting lug 101, and the left and right ends of beam assembly 1 are hollow. Tensioning rope 501 is divided into two parts, one part is fixed on lifting lug 101, and the other part is arranged downward from the hollow part of the two ends of beam assembly 1. Tensioning rope 501 that passes through beam assembly 1 is arranged around rectangular reinforced concrete column 9 and is limited on lifting ring assembly 2. Force transmission assembly 3 abuts with tensioning rope 501 and rectangular reinforced concrete column 9. Wedge assembly 4 comprises steel wedge, which is arranged in cup foundation 6 for bearing rectangular reinforced concrete column 9. The two parts of tensioning rope 501 are used for controlling the relative position of beam assembly 1 and tightening rectangular reinforced concrete column 9, so as to adjust the rope tension, compress force transmission assembly 3 by adjusting the rope, and tighten force transmission assembly 3 again by using steel wire rope 8, thereby improving the firmness of hoisting and installation.

[0040] In some embodiments, beam assembly 1 further comprises I-beam 102 and rope passing member 103. The two ends of I-beam 102 are fixedly attached to rope passing member 103. Lifting lug 101 is fixed on the top wall of I-beam 102. Rope passing member 103 is composed of baffle 104 and support plate 105. Baffle 104 is symmetrically arranged on both sides of support plate 105. Support plate 105 is arranged at the middle position of baffle 104.

[0041] In some embodiments, the baffle plates 104 are bolted to each other;

[0042] In some embodiments, the hoisting system further comprises a polyester fiber rope 7, the lifting ring assembly 2 comprises a U-shaped lifting ring 201 and a locking pin 202, the open end of the U-shaped lifting ring 201 is provided with a through hole, the locking pin 202 is arranged through the through hole, the inner side wall of the locking pin 202 and the inner side wall of the U-shaped lifting ring 201 that pass through the through hole are in abutment with the tensioning rope 501, the pin head of the locking pin 202 is provided with a hole, one end of the polyester fiber rope 7 is fixed on the tensioning rope 501, the other end is arranged through the hole of the pin head, and the polyester fiber rope 7 is used for pulling out the locking pin 202;

[0043] In some embodiments, the force transmission assembly 3 comprises a guard plate 301, a backing plate 302 and a perforated plate 303, the backing plate 302 and the perforated plate 303 are fixed on the same side wall of the guard plate 301 and are fixedly connected, the guard plate 301 and the backing plate 302 are in abutment with the rectangular reinforced concrete column 9, the hoisting system further comprises a steel wire rope 8, one end of the steel wire rope 8 is fixed on the tensioning rope 501, and the other end of the steel wire rope 8 passes through the perforated plate 303 and is limited on the perforated plate 303; through the misalignment of the perforated plate 303 and the backing plate 302, the contact space of the knot is prevented from being occupied, the contact friction surface with the rectangular reinforced concrete column 9 is increased, and the force imbalance of the fabricated rectangular reinforced concrete column 9 during installation is prevented, and the shaking range is large;

[0044] In some embodiments, the steel wedge ring is arranged in the cup-shaped foundation 6, the steel wedge comprises an inner plate 401 and a top plate 402 that are connected perpendicularly to each other, and a buttress plate 403 is further arranged between the inner plate 401 and the top plate 402 and is used for supporting the inner plate 401.

Claims

1. A fabricated rectangular reinforced concrete column hoisting system, which is used in cooperation with a hoisting mechanism (5) and a cup-shaped foundation (6) for hoisting a rectangular reinforced concrete column (9), characterized in that, Include: Crossbeam assembly (1), lifting ring assembly (2), force transmission assembly (3) and wedge assembly (4), the lifting mechanism (5) includes a crane and a tensioning rope (501), the tensioning rope (501) is limited to be arranged on the hook end of the crane, the crossbeam assembly (1) includes a lifting lug (101), and the left and right ends of the crossbeam assembly (1) are hollowly arranged, the tensioning rope (501) is divided into two parts, one part is fixed on the lifting lug (101), and the other part is arranged downward from the hollow part of the two ends of the crossbeam assembly (1), the tensioning rope (501) which passes through the crossbeam assembly (1) is arranged around the rectangular reinforced concrete column (9), and is limited to the lifting ring assembly (2), the force transmission assembly (3) is in contact with the tensioning rope (501) and the rectangular reinforced concrete column (9), the wedge assembly (4) includes a steel wedge, the steel wedge is arranged in the cup foundation (6), and is used for bearing the rectangular reinforced concrete column (9).

2. The assembled rectangular reinforced concrete column hoisting system according to claim 1, characterized in that, The crossbeam assembly (1) further includes an I-steel (102) and a rope passing piece (103), the two ends of the I-steel (102) are fixedly connected with the rope passing piece (103), the lifting lug (101) is fixed on the top wall of the I-steel (102), the rope passing piece (103) is composed of a baffle (104) and a support plate (105), the baffles (104) are symmetrically arranged on the two sides of the support plate (105), and the support plate (105) is arranged at the middle position of the baffles (104).

3. The fabricated rectangular reinforced concrete column hoisting system according to claim 2, characterized in that, The baffles (104) are connected with each other by bolts.

4. The fabricated rectangular reinforced concrete column hoisting system according to claim 3, characterized in that, The hoisting system further includes a polyester fiber rope (7), the lifting ring assembly (2) includes a U-shaped lifting ring (201) and a locking pin (202), the opening end of the U-shaped lifting ring (201) is provided with a through hole, the locking pin (202) passes through the through hole and is arranged, the inner side wall of the locking pin (202) and the inner side wall of the U-shaped lifting ring (201) are in contact with the tensioning rope (501), the pin head of the locking pin (202) is provided with an opening, one end of the polyester fiber rope (7) is fixed on the tensioning rope (501), the other end passes through the opening of the pin head and is arranged, and the polyester fiber rope (7) is used for pulling out the locking pin (202).

5. The fabricated rectangular reinforced concrete column hoisting system according to claim 4, characterized in that, The force transmission assembly (3) includes a guard plate (301), a backing plate (302) and a perforated plate (303), the backing plate (302) and the perforated plate (303) are fixed on the same side wall of the guard plate (301) and are fixedly connected, the guard plate (301) and the backing plate (302) are in contact with the rectangular reinforced concrete column (9), and the hoisting system further includes a steel wire rope (8), one end of the steel wire rope (8) is fixed on the tensioning rope (501), the other end passes through the perforated plate (303) and is limited on the perforated plate (303).

6. The fabricated rectangular reinforced concrete column hoisting system according to claim 5, characterized in that, The steel wedge is arranged in the cup foundation (6), the steel wedge includes an inner plate (401) and a top plate (402) which are connected with each other vertically, and a support plate (403) is further arranged between the inner plate (401) and the top plate (402) and is used for supporting the inner plate (401).

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