Accurate steel bar positioning and hoisting device

Abstract

The utility model discloses an accurate positioning and hoisting device for reinforcing steel bars, which relates to the technical field of building construction and comprises a left channel steel frame and a right channel steel frame, the left channel steel frame and the right channel steel frame are symmetrically arranged, and connecting steel plates are arranged between two ends of the left channel steel frame and two ends of the right channel steel frame. Square steel bar positioning blocks are arranged on the sides, close to each other, of the left-side channel steel frame and the right-side channel steel frame, and U-shaped square steel bar positioning plates are arranged on the upper surfaces of the corners of the two ends of the left-side channel steel frame and the right-side channel steel frame. The device is simple in structure, convenient to assemble and disassemble, convenient and fast to move, capable of being repeatedly used, capable of greatly reducing the offset of beam column steel bars, capable of increasing the construction speed of a prefabricated structure, capable of shortening the construction period and capable of saving cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, concretely relates to a reinforcing bar accurate positioning and hoisting device. BACKGROUND

[0002] In the prefabricated beam column reinforcing bar process, there is the situation that the beam column reinforcing bar deviates, reinforcing bar cannot be accurately positioned, structural protection layer thickness control is not accurate and a series of problems. Based on this, it is urgent to provide a beam column reinforcing bar accurate positioning and hoisting device, improve construction efficiency. CONTENT OF THE UTILITY MODEL

[0003] In view of the above existing reinforcing bar accurate positioning and hoisting device problem, the utility model is provided.

[0004] Therefore, the utility model aims at providing a reinforcing bar accurate positioning and hoisting device, solves the problem raised in the background art.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A reinforcing bar accurate positioning and hoisting device, including left side channel steel frame and right side channel steel frame, left side channel steel frame and right side channel steel frame are symmetrically arranged, and connecting steel plates are arranged between the two ends of left side channel steel frame and right side channel steel frame, the side close to of left side channel steel frame and right side channel steel frame is provided with square reinforcing bar positioning block, and the upper surfaces of the two end corners of left side channel steel frame and right side channel steel frame are provided with U-shaped square reinforcing bar positioning plates.

[0007] Preferably, the two ends of the connecting steel plate are threadedly locked and connected to the corresponding left side channel steel frame and right side channel steel frame through first bolts.

[0008] Preferably, the two ends of the U-shaped square reinforcing bar positioning are threadedly locked and connected to the corresponding left side channel steel frame and right side channel steel frame through second bolts.

[0009] Preferably, the square reinforcing bar positioning blocks are welded and fixed to the corresponding left side channel steel frame and right side channel steel frame.

[0010] Preferably, the left side channel steel frame and the right side channel steel frame are made of one long channel steel and two short channel steels.

[0011] Preferably, the upper surfaces of the left side channel steel frame and the right side channel steel frame are fixedly provided with lifting rings.

[0012] In the above technical scheme, the utility model provides technical effects and advantages:

[0013] 1. The utility model discloses a left side channel steel frame and right side channel steel frame are set up in symmetry, and utilize the connecting steel sheet to link two and form the stable integral support structure, provide reliable basis for the reinforcement positioning, greatly reduce the offset of beam column reinforcement.

[0014] 2. The utility model discloses a square reinforcement positioning block and U-shaped square reinforcement positioning plate are set up, can accurately position the reinforcement, ensure that the position of reinforcement is accurate without error in the prefabricated beam column process, thereby improve the construction quality of prefabricated structure.

[0015] 3. The utility model discloses simple whole structure, and the bolt connection or welding is used between various components, and the utility model discloses convenient, convenient movement, and can be used repeatedly, can speed up the prefabricated structure construction speed, shorten the construction period, save the cost. DRAWINGS

[0016] In order to make the technical personnel of the prior art better understand the technical scheme of the present application, the following will be a brief introduction to the drawings needed in the embodiment, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings.

[0017] Fig. 1 It is the three-dimensional drawing of the utility model device.

[0018] Fig. 2 It is the exploded three-dimensional drawing of the left side channel steel frame, connecting steel plate, right side channel steel frame of the utility model.

[0019] Fig. 3 It is the three-dimensional drawing of the square reinforcement positioning hole of the utility model.

[0020] Fig. 4 It is the three-dimensional drawing of the U-shaped square reinforcement positioning hole of the utility model.

[0021] Mark the drawing:

[0022] In the drawing: 1-left side channel steel frame;2-connecting steel plate;3-right side channel steel frame;4-square reinforcement positioning block;5-U-shaped square reinforcement positioning plate;6-sling ring. DETAILED DESCRIPTION

[0023] In order to make the technical personnel of the prior art better understand the technical scheme of the present application, the following will be a brief introduction to the drawings needed in the embodiment, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings.

[0024] The utility model embodiment discloses a reinforcement accurate positioning and hoisting device.

[0025] Refer to Figs. 1-4The utility model provides a steel bar accurate positioning and hoisting device, including left side channel steel frame 1 and right side channel steel frame 3, left side channel steel frame 1 and right side channel steel frame 3 are symmetrically arranged, and the both ends of left side channel steel frame 1 and right side channel steel frame 3 are provided with the connecting steel sheet 2, and the side close to of left side channel steel frame 1 and right side channel steel frame 3 is provided with square steel bar positioning block 4, the upper surface of the corner of left side channel steel frame 1 and right side channel steel frame 3 is provided with U square steel bar positioning plate 5, and the both ends of a plurality of U square steel bar positioning plates 5 are connected with corresponding left side channel steel frame 1 and right side channel steel frame 3 by second bolt and screw thread locking.

[0026] With reference to Figs. 1-4 The both ends of connecting steel sheet 2 are connected with corresponding left side channel steel frame 1 and right side channel steel frame 3 by first bolt and screw thread locking, which can facilitate the assembly and disassembly of the overall support frame device, and when the device needs to be transported, stored or adjusted for different size beam column steel bar operation, it can be easily realized by disassembling the bolt, improving the flexibility and versatility of the device.

[0027] With reference to Figs. 1-4 A plurality of square steel bar positioning blocks 4 are welded and fixed with corresponding left side channel steel frame 1 and right side channel steel frame 3, which can ensure the stability of square steel bar positioning block 4 on the frame, always maintain accurate positioning function during frequent use and hoisting, and ensure the accuracy of steel bar positioning.

[0028] With reference to Figs. 1-4 Left side channel steel frame 1 and right side channel steel frame 3 are both welded from a long channel steel and two short channel steels, which can form a stable frame structure, the long channel steel provides the main support force, and the short channel steel is used for reinforcing the corner parts of the frame, enhancing the strength and stability of the overall frame to bear the weight and external force during the hoisting of steel bar.

[0029] With reference to Figs. 1-4 The upper surface of left side channel steel frame 1 and right side channel steel frame 3 is fixedly provided with lifting ring 6, which is convenient for connecting with tower crane hook.

[0030] The utility model discloses a prefabricated beam column steel bar positioning device, which comprises a left channel steel frame, a right channel steel frame and a connecting steel plate, wherein the left channel steel frame is connected with the right channel steel frame through the connecting steel plate, and a plurality of square steel bar positioning blocks are arranged on the left channel steel frame and the right channel steel frame.

[0031] The above only describes certain exemplary embodiments of the utility model in a descriptive manner, and it is needless to say that those skilled in the art can modify the described embodiments in various manners without departing from the spirit and scope of the utility model. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. A steel bar accurate positioning and hoisting device, comprising a left side channel steel frame (1) and a right side channel steel frame (3), characterized in that, The left channel steel frame (1) and the right channel steel frame (3) are symmetrically arranged, the left channel steel frame (1) and the right channel steel frame (3) are provided with connecting steel plates (2) between both ends, the left channel steel frame (1) and the right channel steel frame (3) are provided with square steel bar positioning blocks (4) on the side close to each other, and the upper surfaces of the two corner portions of the left channel steel frame (1) and the right channel steel frame (3) are provided with U-shaped square steel bar positioning plates (5).

2. The precise positioning and hoisting device for steel bars according to claim 1, characterized in that, The two ends of the connecting steel plate (2) are threadedly locked and connected with the corresponding left channel steel frame (1) and right channel steel frame (3) through first bolts.

3. The precise positioning and hoisting device for steel bars according to claim 1, characterized in that, The two ends of the plurality of U-shaped square steel bar positioning plates (5) are threadedly locked and connected with the corresponding left channel steel frame (1) and right channel steel frame (3) through second bolts.

4. The precise positioning and hoisting device for steel bars according to claim 1, characterized in that, The plurality of square steel bar positioning blocks (4) are welded and fixed with the corresponding left channel steel frame (1) and right channel steel frame (3).

5. The precise positioning and hoisting device for steel bars according to claim 1, characterized in that, The left channel steel frame (1) and the right channel steel frame (3) are each made of one long channel steel and two short channel steels.

6. The precise positioning and hoisting device for steel bars according to claim 1, characterized by, The upper surfaces of the left channel steel frame (1) and the right channel steel frame (3) are each fixedly provided with an eye ring (6).

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