CN219568625U

CN219568625U - Operation platform for bridge pier column stirrup construction

Info

Publication number: CN219568625U
Application number: CN202320739831.5U
Authority: CN
Inventors: 王世聪; 渠坤; 曹碧辉; 朱小香; 张凤伟; 杜博; 刘志远; 刘镇原; 王昌盛; 刘超
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-08-22
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses an operation platform for bridge pier column stirrup construction, which comprises a pier hoop and an operation platform fixed on the pier hoop, wherein the operation platform comprises a connecting disc, a steel fence sheet, a plurality of fasteners, steel pipes and bolts, the steel pipes are inserted on the connecting disc through the fasteners and the bolts to form the operation platform, the steel fence sheet is fixed on the operation platform, 3 evenly distributed jacks are arranged on the side wall of one side of the connecting disc, 3 fixing holes penetrating through the connecting disc are arranged on the other side of the connecting disc, connecting holes matched with the fixing holes are arranged on the pier hoop, the operation platform is fixed on the pier hoop through the fixing holes, the connecting holes and bolts, the device is used for lifting the pier hoop and the operation platform through external automobile crane and other lifting equipment and is fixed on a pier through fastening bolts, an operator stands on the operation platform to perform stirrup operation, the operation space is large, the operation is convenient, and the safety is high.

Description

Operation platform for bridge pier column stirrup construction

Technical Field

The utility model relates to the field of bridge construction equipment, in particular to an operation platform for bridge pier column stirrup construction.

Background

When bridge pier column stirrups are constructed, general operators construct through climbing vehicles, but because most of pier columns are large in diameter, the climbing vehicles need to change positions around the pier columns for multiple times, and when the positions are changed, the climbing vehicles need to lift for multiple times, so that the construction efficiency is low. In addition, when the ground is uneven, the climbing vehicle is inconvenient to use, an operator can only stand at the top end of the pier stud to perform construction operation, the operation space is limited, and falling safety accidents at high positions are very easy to occur, so that the climbing vehicle is a problem in the prior art.

Disclosure of Invention

In order to make up the defects of the prior art, the utility model provides the operation platform for bridge pier column stirrup construction, which ensures the working space of personnel and is convenient to operate, and the convenience and the practicability of the operation platform are ensured by improving the design.

The utility model is realized by the following technical scheme:

the utility model provides an operation platform for bridge pier stud stirrup construction, includes the mound hoop and fixes the operation platform on the mound hoop, operation platform includes connection pad, steel basketry piece and a plurality of fastener, steel pipe, bolt, the steel pipe passes through fastener and bolt grafting and forms operation platform on the connection pad, steel basketry piece is fixed on operation platform, be equipped with 3 evenly distributed's jack on the lateral wall of connection pad one side, the opposite side is equipped with 3 fixed orifices that run through the connection pad, be equipped with on the mound hoop with fixed orifices assorted connecting hole, operation platform passes through fixed orifices, connecting hole and bolt fastening on the mound hoop.

Further optimally, 4 groups of connecting holes which are uniformly distributed in the circumferential direction are arranged on the pier hoop, and 1-4 groups of operating platforms are fixed.

Further preferably, the receptacles on the connection pads are spaced 45 ° apart from each other.

Further preferably, the same side of the fixing hole on the connecting disc is provided with an arc-shaped positioning groove.

Further preferably, the steel pipe comprises a supporting steel pipe and a holding pipe, and the holding pipe is vertically fixed on the supporting steel pipe through a fastener.

Further preferably, a tool box is hung on the support pipe.

Further preferably, the fasteners include three-headed fasteners, four-headed fasteners and five-headed fasteners.

Further preferably, the pier hoop is fixed with a hanging ring and a fastening bolt.

The beneficial effects of the utility model are as follows:

the operator stands on the operation platform to perform hooping operation, so that the operation space is large, the operation is convenient, and the safety is high; the connecting disc of the operation platform is provided with a positioning groove which is fixed on the pier hoop in cooperation with the fixing hole, the connecting hole and the bolt, so that the stability of the operation platform when being connected with the pier hoop is ensured; the pier hoop is provided with a lifting ring, lifting equipment such as an automobile crane and the like lifts the pier hoop and an operating platform through the lifting ring, and the pier hoop is fixed on a pier through a fastening bolt, so that workers can construct the pier.

Drawings

Fig. 1 is a schematic perspective view of a platform structure according to the present utility model.

Fig. 2 is a top view of a platform structure according to the present utility model.

Fig. 3 is a schematic perspective view of a platform structure according to the present utility model.

Fig. 4 is a perspective view of the structure of the present utility model.

In the figure: 1. a connecting disc; 2. supporting the steel pipe; 31. a three-head fastener; 32. a four-head fastener; 33. five-head fastener; 4. a pier hoop; 41. a connection hole; 42. a hanging ring; 5. a plug pin; 6. a steel fence piece; 7. supporting the pipe; 8. a tool box; 11. a fixing hole; 12. a positioning groove; 13. and a jack.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "left", "right", "front", "rear", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model provides an operation platform for bridge pier column stirrup construction, which comprises a pier hoop 4 and an operation platform fixed on the pier hoop, wherein the operation platform comprises a connecting disc 1, a steel fence piece 6, a plurality of fasteners, steel pipes and bolts 5, the steel pipes are spliced on the connecting disc 1 through the fasteners and the bolts 5 to form the operation platform, and the steel fence piece 6 is paved and fixed on the operation platform. The side wall of one side of the connecting disc 1 is provided with 3 evenly distributed jacks 13, the other side of the connecting disc 1 is provided with 3 fixing holes 11 penetrating through the connecting disc, the pier hoop 4 is provided with connecting holes 41 matched with the fixing holes 11, and the operating platform is fixed on the pier hoop 4 through the fixing holes 11, the connecting holes 41 and bolts.

As a preferred embodiment, 4 groups of connecting holes 41 which are uniformly distributed along the circumferential direction are formed in the pier hoop 4, 1-4 groups of operation platforms can be fixed, 4 groups of operation platforms are generally arranged around the pier hoop, the movable area is larger, and the pier column hooping operation is convenient for operators.

As a preferred embodiment, the insertion holes 13 on the connecting disc 1 are spaced 45 degrees from each other, the steel pipe comprises a supporting steel pipe 2 and a holding pipe 7, the fasteners comprise a three-head fastener 31, a four-head fastener 32 and a five-head fastener 33, the supporting steel pipe 2 is inserted into the insertion holes 13, the supporting steel pipes are inserted into each other through the three-head fastener 31, the four-head fastener 32 and the five-head fastener 33, the holding pipe 7 is vertically fixed on the supporting steel pipe 2 through the fasteners, and the bolts 5 are inserted into all the fasteners.

As a preferred embodiment, the same side of the fixing hole 11 on the connecting disc 1 is provided with an arc-shaped positioning groove 12, the positioning groove is matched with the pier hoop 4, and after the operation platform is fixed by matching with a bolt, the operation platform is more stable, is not easy to shake, and has higher safety.

As a preferred embodiment, the tool box 8 is hung on the support pipe 7, so that smaller construction tools can be placed, and the operation is more convenient.

As a preferred embodiment, the pier hoop 4 is fixed with a hanging ring 42 and a fastening bolt, and the hoisting equipment such as an automobile crane is lifted and lowered by the hanging ring 42 and the operation platform, and the fastening bolt locks the pier hoop and is fixed on the pier, so that the construction of operators is realized.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art. Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. An operation platform for bridge pier column stirrup construction, includes mound hoop and fixes the operation platform on mound hoop, its characterized in that: the operation platform comprises a connecting disc, a steel fence piece, a plurality of fasteners, a steel pipe and a bolt, wherein the steel pipe is inserted on the connecting disc through the fasteners and the bolt to form the operation platform, the steel fence piece is fixed on the operation platform, 3 evenly distributed jacks are arranged on the side wall of one side of the connecting disc, 3 fixing holes penetrating through the connecting disc are formed in the other side of the connecting disc, connecting holes matched with the fixing holes are formed in the pier hoops, and the operation platform is fixed on the pier hoops through the fixing holes, the connecting holes and bolts.

2. The operating platform for bridge pier stirrup construction of claim 1, wherein: and 4 groups of connecting holes which are uniformly distributed in the circumferential direction are formed in the pier hoop, and 1-4 groups of operating platforms are fixed.

3. The operating platform for bridge pier stirrup construction of claim 1, wherein: the jacks on the connecting disc are mutually separated by 45 degrees.

4. The operating platform for bridge pier stirrup construction of claim 1, wherein: and an arc-shaped positioning groove is formed in the same side of the fixing hole on the connecting disc.

5. The operating platform for bridge pier stirrup construction of claim 1, wherein: the steel pipe comprises a supporting steel pipe and a holding pipe, and the holding pipe is vertically fixed on the supporting steel pipe through a fastener.

6. The operating platform for bridge pier stud stirrup construction of claim 5, wherein: and a tool box is hung on the support pipe.

7. The operating platform for bridge pier stirrup construction of claim 1, wherein: the fasteners comprise three-head fasteners, four-head fasteners and five-head fasteners.

8. The operating platform for bridge pier stirrup construction of claim 1, wherein: and the pier hoop is fixedly provided with a hanging ring and a fastening bolt.