CN-224209423-U - Round steel pipe reinforcing, welding and positioning device

CN224209423UCN 224209423 UCN224209423 UCN 224209423UCN-224209423-U

Abstract

The utility model discloses a round steel pipe reinforcing, welding and positioning device, which belongs to the technical field of round steel pipe reinforcement, and is characterized in that a special-shaped positioning plate is arranged in an arc shape, an inner arc edge is arranged on the inner wall of the special-shaped positioning plate, the inner arc edge is correspondingly attached to the outer wall of a round steel pipe to be reinforced, the special-shaped positioning plate is circumferentially distributed outside the round steel pipe to be reinforced, reinforced steel is arranged between the special-shaped positioning plate and the round steel pipe to be reinforced, one end of the reinforced steel is in limiting clamping connection with the special-shaped positioning plate, the other end of the reinforced steel is in limiting abutting connection with the outer wall of the round steel pipe to be reinforced, the device is simple in structure and convenient to install and detach, the special-shaped positioning plate can be recycled, construction cost is reduced, the outer arc edge and the inner arc edge are concentrically arranged, the chute edge and the arc edge are concentric, and can be connected at any positions, so that the special-shaped positioning device is suitable for reinforcing and positioning requirements of round steel pipes of different specifications, and flexible arrangement of a plurality of reinforced steel can be realized through combination of groups of special-shaped positioning plates.

Inventors

ZHANG XIAOGUANG
XIONG ZHENZHEN
ZHENG ZIHUI
FAN LIANJIE
ZHANG DEBO

Assignees

天津建工科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250606

Claims (9)

1. The utility model provides a round steel pipe consolidates welding positioner which characterized in that includes Round steel pipes to be reinforced; The special-shaped locating plate is arranged in an arc shape, an inner arc edge is arranged on the inner wall of the special-shaped locating plate, the inner arc edge is correspondingly attached to the outer wall of the round steel pipe to be reinforced, the special-shaped locating plate is circumferentially distributed outside the round steel pipe to be reinforced, reinforced steel is arranged between the special-shaped locating plate and the round steel pipe to be reinforced, one end of the reinforced steel is in limiting clamping connection with the special-shaped locating plate, and the other end of the reinforced steel is in limiting supporting connection with the outer wall of the round steel pipe to be reinforced.
2. The welding and positioning device for reinforcing round steel pipes as set forth in claim 1, wherein a plurality of groups of special-shaped positioning plates are arranged, and the plurality of groups of special-shaped positioning plates are distributed around the outer wall of the round steel pipe to be reinforced.
3. The welding and positioning device for reinforcing round steel pipes as set forth in claim 1, wherein the outer wall of the special-shaped positioning plate is provided with an outer arc edge, and the outer arc edge and the inner arc edge are concentrically arranged.
4. A round steel pipe reinforcement welding positioning device as set forth in claim 3 wherein said special-shaped positioning plate is provided with a chute edge on one side close to said outer arc edge, said chute edge is concentric with said outer arc edge and said inner arc edge, one end of said chute edge penetrates said outer arc edge, one end of said special-shaped positioning plate penetrated is a rotating edge, and the other end of said chute edge is located inside said special-shaped positioning plate.
5. The welding positioning device for reinforcing a round steel pipe as set forth in claim 4, wherein an embedded edge is provided on a side of the special-shaped positioning plate near the inner arc edge, the embedded edge is far from one end of the special-shaped positioning plate penetrated by the chute edge, and the reinforced steel is provided corresponding to the embedded edge.
6. The device for reinforcing, welding and positioning a round steel pipe according to claim 5, wherein the reinforced steel is T-shaped, the bottom of the reinforced steel is abutted against the outer wall of the round steel pipe to be reinforced, and one side of the top of the reinforced steel is in limit clamping connection with the embedded edge.
7. The welding and positioning device for reinforcing round steel pipes as set forth in claim 6, wherein a plurality of reinforcing steels are provided, and the plurality of reinforcing steels are arranged corresponding to the special-shaped positioning plates and the round steel pipes to be reinforced.
8. The welding and positioning device for reinforcing round steel pipes as set forth in claim 6, wherein bolts are arranged in the chute sides, and the bolts are positioned in the chute sides of the two special-shaped positioning plates.
9. The welding positioning device for reinforcing round steel pipes as set forth in claim 1, wherein the surface of the special-shaped positioning plate is provided with a trisection angle positioning line and a right angle positioning line, and the trisection angle positioning line and the right angle positioning line are respectively arranged on two sides of the special-shaped positioning plate.

Description

Round steel pipe reinforcing, welding and positioning device Technical Field The utility model relates to the field of round steel pipe reinforcement, in particular to a round steel pipe reinforcement welding positioning device. Background In the existing construction engineering, when the mechanical properties of the round steel pipe component are insufficient due to long-term load action or environmental influence, the bearing capacity and stability of the round steel pipe component are usually improved by welding reinforced steel (such as a steel pipe bracket, a batten plate and the like), and particularly in a joint or a stress concentration area, the structural safety is critical in the reinforcing mode. However, current round steel pipe is as installed component, and both ends are fixed in the major structure, and the cross-section is circular, leads to strengthening steel and is difficult to carry out accurate location when its circumference evenly fixes a position, simultaneously because of the major structure installation is accomplished the space narrow and small, is difficult to fine construction round steel pipe, and if on-the-spot interim preparation is very low with the pipe laminating degree, is difficult to used repeatedly, and the utilization ratio is lower. How to invent a round steel tube reinforcement welding positioning device to improve the problems becomes a problem to be solved urgently by the person skilled in the art. Disclosure of utility model In order to make up for the defects, the utility model provides a round steel pipe reinforcing, welding and positioning device, which aims to solve the problem that the existing round steel pipe is difficult to well reinforce and construct due to the narrow space for installing a main structure. The utility model is realized by a round steel pipe reinforcement welding positioning device, which comprises The special-shaped positioning plate is arranged in an arc shape, an inner arc edge is arranged on the inner wall of the special-shaped positioning plate, the inner arc edge is correspondingly attached to the outer wall of the round steel pipe to be reinforced, the special-shaped positioning plate is circumferentially distributed outside the round steel pipe to be reinforced, reinforced steel is arranged between the special-shaped positioning plate and the round steel pipe to be reinforced, one end of the reinforced steel is in limiting clamping connection with the special-shaped positioning plate, and the other end of the reinforced steel is in limiting abutting connection with the outer wall of the round steel pipe to be reinforced. In a preferred technical scheme of the utility model, the special-shaped positioning plates are provided with a plurality of groups, and the plurality of groups of special-shaped positioning plates are circumferentially distributed on the outer wall of the round steel pipe to be reinforced. In a preferred technical scheme of the utility model, the outer wall of the special-shaped positioning plate is provided with an outer arc edge, and the outer arc edge and the inner arc edge are concentrically arranged. In a preferred technical scheme of the utility model, a chute edge is arranged on one side, close to the outer arc edge, of the special-shaped positioning plate, the chute edge is arranged concentrically with the outer arc edge and the inner arc edge, one end of the chute edge penetrates through the outer arc edge, one penetrated end of the special-shaped positioning plate is a rotating edge, and the other end of the chute edge is positioned in the special-shaped positioning plate. In a preferred technical scheme of the utility model, an embedded edge is arranged on one side, close to the inner arc edge, of the special-shaped positioning plate, the embedded edge penetrates through one end of the special-shaped positioning plate away from the sliding groove edge, and the reinforced steel is arranged corresponding to the embedded edge. In a preferred technical scheme of the utility model, the reinforced steel is arranged in a T shape, the bottom of the reinforced steel is abutted against the outer wall of the round steel pipe to be reinforced, and one side of the top of the reinforced steel is in limit clamping connection with the embedded edge. In a preferred technical scheme of the utility model, a plurality of reinforced steel materials are arranged, and the reinforced steel materials are correspondingly arranged with the special-shaped locating plate and the round steel pipe to be reinforced. In a preferred technical scheme of the utility model, bolts are arranged in the chute edges, and the bolts are positioned in the chute edges of the two special-shaped positioning plates. In a preferred technical scheme of the utility model, the surface of the special-shaped positioning plate is provided with a trisection angle positioning line and a right angle positioning line, and the trisection angle positioning lin