CN221295883U - Anti-deformation hanger for reinforcement cage - Google Patents

Abstract

The application provides a steel reinforcement cage anti-deformation hanging bracket which comprises a hanging rod assembly, wherein a plurality of height-adjustable adjusting sleeves are sleeved on the hanging rod assembly, a plurality of overhanging lugs are arranged on the adjusting sleeves along the circumferential direction, hinged swing arm assemblies are arranged on the overhanging lugs, lifting hook assemblies are arranged on the swing arm assemblies, the lifting hook assemblies can move along the length direction of the swing arm assemblies, and the lifting hook assemblies are used for hooking a steel reinforcement cage, so that the problem that the steel reinforcement cage is easy to deform locally due to fewer connecting points of the traditional hanging bracket and the steel reinforcement cage is solved.

Description

Anti-deformation hanger for reinforcement cage

Technical Field

The utility model relates to the field of reinforcement cage hanging, in particular to an anti-deformation hanging bracket for a reinforcement cage.

Background

The steel reinforcement cage lifts by crane frock form is various, adopts the gallows that takes a plurality of lifting ropes to connect the steel reinforcement cage outer lane from the top generally and carries out the hoist and connect, perhaps adopts the interim stull of arranging in steel reinforcement cage central authorities to connect the steel reinforcement cage, hoist and connect the stull in order to drive the steel reinforcement cage and promote. First, a special hanger is required, and after the hanger is lifted, a larger storage position is required. The temporary cross brace is small in size and easy to store, but when a single cross brace is adopted, the number of connecting points with a reinforcement cage is small, local deformation is easy to cause, when a plurality of cross braces are combined for use, the assembly and the construction are troublesome, and the disassembly and assembly processes are repeated for each hoisting.

Disclosure of utility model

The utility model provides a deformation-preventing hanger for a steel reinforcement cage, which solves the problem that the conventional hanger has fewer connection points with the steel reinforcement cage and is easy to cause local deformation of the steel reinforcement cage.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a steel reinforcement cage shape gallows that preapring for an unfavorable turn of events, includes the jib subassembly, and the cover has a plurality of height-adjustable adjusting sleeve on the jib subassembly, and the adjusting sleeve is equipped with a plurality of overhanging ears along circumference, is equipped with articulated swing arm subassembly on the overhanging ear, is equipped with hook component on each swing arm subassembly, and hook component can follow swing arm subassembly's length direction and remove, and hook component is used for the hook joint steel reinforcement cage.

In the preferred scheme, swing arm assembly is equipped with waist formula and link up the groove along length direction, is equipped with the spout along swing arm assembly length direction in the swing arm assembly, and hook assembly includes the sliding block, and the sliding block joint slides in the spout, and one side that the waist formula link up the groove was kept away from to the sliding block is equipped with the couple, and the couple tip is equipped with the bolt hole that link up, still is equipped with the bayonet pin, and the bolt pin passes waist formula and link up the bolt hole of groove and couple.

In the preferred scheme, bolt nail one end is equipped with the nail cap, and the nail cap is equipped with the magnetic path with swing arm assembly contact one side, and the magnetic path adsorbs swing arm assembly.

In the preferred scheme, the other end of the bolt pin is provided with a second through hole, and a second hanging ring is sleeved in the second through hole.

In the preferred scheme, the swing arm assembly is also provided with a locking screw, one end of the locking screw penetrates through the waist-shaped through groove to be in threaded connection with the sliding block, and the other end of the locking screw abuts against the side wall of the swing arm assembly.

In the preferred scheme, swing arm subassembly one end is equipped with articulated seat, and articulated seat rotates with overhanging ear to be connected, still is equipped with the screw round pin, and screw round pin one end passes articulated seat and overhanging ear, and screw round pin tip is equipped with threaded connection's nut, and screw round pin tip still is equipped with first through-hole, has cup jointed first link in the first through-hole.

The beneficial effects of the utility model are as follows: the inverted umbrella rib type structure is adopted, the swing arm assembly is rotated to rapidly lean against the outer ring of the reinforcement cage, and the movable lifting hook assembly is used for fixing the reinforcement cage, so that the inverted umbrella rib type reinforcement cage can adapt to reinforcement cages with different diameters, is convenient to install, has multiple and uniform lifting joints, and cannot cause local deformation; the storage volume is small, the oversized storage position is not occupied, all the components are not disassembled, and parts are not easy to lose.

Drawings

The utility model is further described below with reference to the drawings and examples.

Fig. 1 is a schematic top view of the present utility model.

Fig. 2 is a schematic front view of the present utility model.

Fig. 3 is an expanded structural view of the present utility model.

Figure 4 is a partial view of a hook assembly of the present utility model.

Fig. 5 is a schematic view of a swing arm assembly of the present utility model.

Fig. 6 is a schematic view of a slider of the present utility model.

Fig. 7 is a structural view of the hanging ring of the present utility model.

In the figure: a boom assembly 1; a hanging rod 101; an adjustment sleeve 102; an overhanging ear 103; expansion joint 104; lifting lugs 105; a swing arm assembly 2; a waist-shaped through groove 201; a hinge base 202; a screw pin 203; a first through hole 204; a nut 205; a first hanging ring 206; a slit 207; a chute 208; a locking screw 209; a hook assembly 3; a slider 301; a hook 302; a pin 303; a magnetic block 304; a second through hole 305; a second hanging ring 306; and a reinforcement cage 4.

Detailed Description

As shown in fig. 1-7, a steel reinforcement cage anti-deformation hanger comprises a hanger rod assembly 1, wherein a plurality of height-adjustable adjusting sleeves 102 are sleeved on the hanger rod assembly 1, a plurality of overhanging lugs 103 are circumferentially arranged on the adjusting sleeves 102, hinged swing arm assemblies 2 are arranged on the overhanging lugs 103, lifting hook assemblies 3 are arranged on the swing arm assemblies 2, the lifting hook assemblies 3 can move along the length direction of the swing arm assemblies 2, and the lifting hook assemblies 3 are used for hooking the steel reinforcement cage 4.

The adjusting sleeve 102 can be perforated, a plurality of gear holes are formed in the boom assembly 1, the gear holes are selected, and the adjusting sleeve 102 and the boom assembly 1 are connected together in a pin joint mode through a bolt; the adjustment sleeve 102 and boom assembly 1 may also take the form of a threaded socket.

The top end of the boom assembly 1 is provided with a welding expansion connecting piece 104, and two lifting lugs 105 can be arranged on the expansion connecting piece 104, and a plurality of lifting points are simultaneously lifted, so that the lifting is more balanced and the rotation is prevented.

The opening angle of the swing arm assembly 2 is variable, the opening angles of the swing arm assemblies 2 on different sets 102 can be different, and the positions of the lifting hook assemblies 3 are adjusted so that the lifting hook assemblies 3 can hook the cage rings of the reinforcement cage 4. Because a plurality of hook joints in the circumferential direction are adopted, and multi-layer hook joints are adopted in the height direction, the hanging joints of the hanging frame and the reinforcement cage are more and are uniformly distributed in the circumferential direction and the height direction, and therefore, the reinforcement cage can not generate larger local deformation in the hanging process in a force dispersing and bearing manner, and deformation is prevented.

The boom assembly 1 can be formed into a longer assembly by butt joint of the end parts of a plurality of boom extension rods 101, and a plurality of adjusting sleeves 102 can be installed to adapt to a longer reinforcement cage.

In the preferred scheme, swing arm assembly 2 is equipped with waist formula and link up groove 201 along length direction, is equipped with spout 208 along swing arm assembly 2 length direction in the swing arm assembly 2, and hook assembly 3 includes slider 301, and slider 301 joint slides in spout 208, and slider 301 is kept away from waist formula and is equipped with couple 302 in one side of link up groove 201, and couple 302 tip is equipped with the bolt hole that link up, still is equipped with bayonet 303, and bayonet 303 passes waist formula and link up the bolt hole of groove 201 and couple 302.

Rubber can be arranged on the inner side of the hook 302 to increase friction force to the cage ring.

In the preferred scheme, bolt nail 303 one end is equipped with the nail cap, and the nail cap is equipped with magnetic path 304 with swing arm assembly 2 contact one side, and swing arm assembly 2 is adsorbed to magnetic path 304.

In a preferred embodiment, the other end of the latch pin 303 is provided with a second through hole 305, and a second hanging ring 306 is sleeved in the second through hole 305.

In a preferred scheme, a locking screw 209 is further arranged, one end of the locking screw 209 penetrates through the waist-shaped through groove 201 to be in threaded connection with the sliding block 301, and the other end of the locking screw 209 abuts against the side wall of the swing arm assembly 2.

In the preferred scheme, swing arm assembly 2 one end is equipped with articulated seat 202, and articulated seat 202 rotates with overhanging ear 103 to be connected, still is equipped with screw round pin 203, and screw round pin 203 one end passes articulated seat 202 and overhanging ear 103, and screw round pin 203 tip is equipped with threaded connection's nut 205, and screw round pin 203 tip still is equipped with first through-hole 204, has cup jointed first link 206 in the first through-hole 204.

The nut 205 is in threaded connection with the screw pin 203, the pretightening force can be adjusted to change the friction force of the hinge seat 202 to the overhanging lug 103, and the first hanging ring 206 penetrates into the first through hole 204 to play a role in preventing the screw pin 203 from loosening and falling off.

When the lifting hook assemblies 3 are used, the lifting hook assemblies 3 are slid to the root parts of the swing arm assemblies 2, the device is placed in the center of the reinforcement cage 4, and the swing arm assemblies 2 are unfolded to enable the side walls of the swing arm assemblies 2 to lean against the cage rings of the reinforcement cage 4; sliding the hook assembly 3 to the hook 302 to catch the cage ring, screwing the locking screw 209, and locking the position of the hook assembly 3; the inserted pin 303 is inserted into the bolt hole at the end part of the hook 302 through the waist-shaped through groove 201, the magnetic block 304 at the cap end adsorbs the side wall of the swing arm assembly 2, the inserted pin 303 and the hook 302 form a closed structure ring to hold the cage ring of the reinforcement cage 4, at the moment, the second through hole 305 is exposed from the outer side of the hook 302, the second hanging ring 306 penetrates into the second through hole 305, and other anti-dropping effects are achieved. The first hanging ring 206 and the second hanging ring 306 may be replaced by iron wire ties.

The first hanging ring 206 and the second hanging ring 306 are made of a material with certain elasticity, are ring-shaped, are provided with slits 207, can be penetrated into the holes from the slits 207 during deformation, and have smaller width of the slits 207 in a normal state so as not to be separated from the holes.

The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.

Claims (6)

1. A steel reinforcement cage shape gallows of preapring for an unfavorable turn of events, characterized by: including jib subassembly (1), the cover has a plurality of height-adjustable's adjustment sleeve (102) on jib subassembly (1), and adjustment sleeve (102) are equipped with a plurality of overhanging ears (103) along circumference, are equipped with articulated swing arm assembly (2) on overhanging ears (103), are equipped with lifting hook subassembly (3) on each swing arm assembly (2), and lifting hook subassembly (3) can follow the length direction of swing arm assembly (2) and remove, and lifting hook subassembly (3) are used for hook joint steel reinforcement cage (4).

2. The reinforcement cage anti-deformation hanger of claim 1, wherein: swing arm subassembly (2) are equipped with waist type through groove (201) along length direction, be equipped with spout (208) along swing arm subassembly (2) length direction in swing arm subassembly (2), hook subassembly (3) are including slider (301), slider (301) joint slides in spout (208), one side that slider (301) kept away from waist type through groove (201) is equipped with couple (302), couple (302) tip is equipped with the bolt hole of lining up, still be equipped with bolt (303), bolt nail (303) pass the bolt hole of waist type through groove (201) and couple (302).

3. The reinforcement cage anti-deformation hanger of claim 2, wherein: one end of the pin (303) is provided with a nail cap, one side of the nail cap, which is contacted with the swing arm assembly (2), is provided with a magnetic block (304), and the magnetic block (304) adsorbs the swing arm assembly (2).

4. A reinforcement cage anti-deformation hanger according to claim 3, wherein: the other end of the pin (303) is provided with a second through hole (305), and a second hanging ring (306) is sleeved in the second through hole (305).

5. The reinforcement cage anti-deformation hanger of claim 2, wherein: and a locking screw (209) is further arranged, one end of the locking screw (209) passes through the waist-shaped through groove (201) to be in threaded connection with the sliding block (301), and the other end of the locking screw (209) is abutted against the side wall of the swing arm assembly (2).

6. The reinforcement cage anti-deformation hanger of claim 1, wherein: swing arm subassembly (2) one end is equipped with articulated seat (202), and articulated seat (202) rotate with overhanging ear (103) and are connected, still are equipped with screw round pin (203), and screw round pin (203) one end is passed articulated seat (202) and overhanging ear (103), and screw round pin (203) tip is equipped with threaded connection's nut (205), and screw round pin (203) tip still is equipped with first through-hole (204), has cup jointed first link (206) in first through-hole (204).