阅读说明：本技术 一种钢筋笼支撑装置 (Steel reinforcement cage strutting arrangement ) 是由 张道琦 仲长平 方德田 于 2018-06-24 设计创作，主要内容包括：一种钢筋笼支撑装置。涉及钢筋笼加工领域,尤其涉及钢筋笼的支撑装置。提供了一种结构简单,方便操作,提高支撑可靠性的钢筋笼支撑装置。包括底座,所述底座上设有旋转支撑机构,所述旋转支撑机构包括框体和推动组件,所述框体设在底座上,所述框体上设有一对平行设置的转轴,一对转轴上分别设有齿轮,一对齿轮相啮合,所述齿轮上设有托架；还包括一对轨道,所述底座的两端分别设有行走轮,所述行走轮位于轨道上。本发明方便了用户的操作,节省了时间,降低了劳动强度。(A reinforcement cage supporting device. Relate to steel reinforcement cage processing field, especially relate to steel reinforcement cage's strutting arrangement. The reinforcing cage supporting device is simple in structure, convenient to operate and capable of improving supporting reliability. The rotary supporting mechanism comprises a frame body and a pushing assembly, wherein the frame body is arranged on the base, a pair of rotating shafts arranged in parallel are arranged on the frame body, gears are respectively arranged on the pair of rotating shafts, the pair of gears are meshed, and brackets are arranged on the gears; still include a pair of track, the both ends of base are equipped with the walking wheel respectively, the walking wheel is located the track. The invention is convenient for the operation of the user, saves the time and reduces the labor intensity.)

1. A reinforcement cage supporting device is characterized by comprising a base, wherein a rotary supporting mechanism is arranged on the base and comprises a frame body and a pushing assembly, the frame body is arranged on the base, a pair of rotating shafts arranged in parallel are arranged on the frame body, gears are respectively arranged on the pair of rotating shafts and meshed with each other, and a bracket is arranged on each gear;

the push assembly comprises a cylinder, a push block, a push rod and a pair of symmetrically arranged connecting rods, the cylinder is horizontally and fixedly arranged on the base, the push block is triangular, the cylinder is used for pushing the push block, the connecting rods are in one-to-one correspondence and are connected with the gears, one end of each connecting rod is hinged with the corresponding gear, the other end of each connecting rod is hinged with the corresponding push rod, the push rod is located between the corresponding connecting rods, and the push block is located below the push rod.

2. The reinforcement cage support device of claim 1, further comprising a pair of rails, wherein the two ends of the base are respectively provided with a traveling wheel, and the traveling wheels are located on the rails.

3. A reinforcement cage support assembly as claimed in claim 1, wherein the bracket is provided with support rods.

4. The reinforcement cage support device of claim 1, wherein the base includes a slot, and the push block is disposed in the slot.

Technical Field

The invention relates to the field of reinforcement cage processing, in particular to a support device of a reinforcement cage.

Background

In the welding process of the longitudinal ribs and the annular ribs, the reinforcement cage with a good welding spot is partially supported by a bracket because the length of the framework of the reinforcement cage is about 3 m-3.5 m generally. The large-caliber steel reinforcement cage bracket of the original company is a manual double-screw device, and the structure of the bracket has the following defects: manual shaking of the screw rod needs to be completed by two persons, which is not only labor-consuming, but also can not achieve synchronization completely, and reduces the working reliability.

Disclosure of Invention

Aiming at the problems, the invention provides the reinforcement cage supporting device which is simple in structure, convenient to operate and capable of improving the supporting reliability.

The technical scheme of the invention is as follows: the rotary supporting mechanism comprises a frame body and a pushing assembly, wherein the frame body is arranged on the base, a pair of rotating shafts arranged in parallel are arranged on the frame body, gears are respectively arranged on the pair of rotating shafts, the pair of gears are meshed, and brackets are arranged on the gears;

the push assembly comprises a cylinder, a push block, a push rod and a pair of symmetrically arranged connecting rods, the cylinder is horizontally and fixedly arranged on the base, the push block is triangular, the cylinder is used for pushing the push block, the connecting rods are in one-to-one correspondence and are connected with the gears, one end of each connecting rod is hinged with the corresponding gear, the other end of each connecting rod is hinged with the corresponding push rod, the push rod is located between the corresponding connecting rods, and the push block is located below the push rod.

Still include a pair of track, the both ends of base are equipped with the walking wheel respectively, the walking wheel is located the track.

The bracket is provided with a support rod.

The base is provided with a sliding groove, and the push block is located in the sliding groove.

In the work of the steel bar cage lifting device, the air cylinder pushes the push block, the push block drives the ejector rod to lift, and the pair of connecting rods respectively drives the gears to mesh, so that the brackets on the gears are opened at different angles to drag steel bar cages with different diameters, the operation of a user is facilitated, the time is saved, and the labor intensity is reduced.

Drawings

Figure 1 is a schematic view of the structure of the present invention,

FIG. 2 is a schematic structural view of the pushing assembly;

in the figure, 1 is a base, 2 is a frame body, 3 is a rotating shaft, 4 is a gear, 5 is a bracket, 6 is a cylinder, 7 is a push block, 8 is a push rod, 9 is a connecting rod, 10 is a track, 11 is a traveling wheel, 12 is a supporting rod, 13 is a sliding groove, and 14 is a spring.

Detailed Description

The invention is shown in figures 1-2, and comprises a base 1, a rotary supporting mechanism is arranged on the base, the rotary supporting mechanism comprises a frame body 2 and a pushing assembly, the frame body is arranged on the base, a pair of rotating shafts 3 arranged in parallel are arranged on the frame body, gears 4 are respectively arranged on the pair of rotating shafts, the pair of gears are engaged, and a bracket 5 is arranged on the gear; the frame body is arranged in an L shape or a U shape, and the rotating shaft is horizontally arranged on the frame body;

the promotion subassembly includes connecting rod 9 that cylinder 6, ejector pad 7, ejector pin 8 and a pair of symmetry set up, the cylinder level is fixed to be established on the base, the ejector pad is triangle-shaped, the cylinder is used for promoting the ejector pad (the ejector pad is connected to the piston rod of cylinder), the connecting rod one-to-one connects the gear, the articulated connecting gear of one end of connecting rod, the articulated connecting ejector pin of the other end, the ejector pin is located between a pair of connecting rod, the ejector pad is located the below of ejector pin. In operation, the ejector pad is right triangle, and the ejector pin contacts the inclined plane of ejector pad.

In the work of the steel bar cage lifting device, the air cylinder pushes the push block, the push block drives the ejector rod to lift, and the pair of connecting rods respectively drives the gears to mesh, so that the brackets on the gears are opened at different angles to drag steel bar cages with different diameters, the operation of a user is facilitated, the time is saved, and the labor intensity is reduced.

During the conventional state, the ejector pin sets up perpendicularly, and the connecting rod slope sets up, and the ejector pin is located the inclined plane of ejector pad, moves through the ejector pad, drives the ejector pin and goes up and down to drive gear rotary meshing, the operation is reliable. Fig. 1 shows a supporting state diagram of two reinforcement cages with different specifications.

Still include a pair of track 10, the both ends of base are equipped with walking wheel 11 respectively, the walking wheel is located the track.

The travelling wheels are arranged on the base and positioned on the rails, so that the produced steel reinforcement cage can be immediately pushed away, the cage unloading time of workers is reduced, and the production efficiency and the safety degree are improved.

The bracket is provided with a support rod 12. The supporting rod is convenient to match with the bracket to play a supporting role, and stability is improved.

In the work, be equipped with the arc hole on the bracket, be equipped with the locating hole on the bracing piece, be equipped with the bolt in arc hole and the locating hole, realize the location and connect, be convenient for adjust the position.

The base is provided with a sliding groove 13, and the push block is positioned in the sliding groove. Therefore, the push block is reliably connected in the sliding groove in a sliding mode, and operation is reliable.

A spring 14 is connected between the mandril and any gear. The spring is arranged, so that the ejector rod can keep ascending under the pushing of the push block, and the action is reliable; meanwhile, the spring is arranged, so that the reset action is facilitated.