CN216038286U

CN216038286U - Improved hanging frame device for cofferdam hoisting and lowering construction

Info

Publication number: CN216038286U
Application number: CN202122493561.8U
Authority: CN
Inventors: 谭万里; 邓晖; 左佑臣; 张荣富; 张俊祎
Original assignee: CCCC First Highway Xiamen Engineering Co Ltd; CCCC First Highway Engineering Co Ltd
Current assignee: CCCC First Highway Xiamen Engineering Co Ltd; CCCC First Highway Engineering Co Ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-15
Anticipated expiration: 2031-10-15

Abstract

The utility model relates to the field of hanging bracket devices, and discloses an improved hanging bracket device for cofferdam hoisting and lowering construction, which comprises two square grooves arranged on a pier stud, wherein two steel wire ropes are arranged in the square grooves, two ends of each steel wire rope are respectively connected with a first frame body, a second frame body is fixedly connected between the first frame bodies through bolts, slide rails are respectively arranged at the bottoms of the first frame bodies and the second frame bodies, slide ways are slidably arranged on the slide rails, U-shaped frames are fixedly connected onto the slide rails, assembly holes are formed in the bottoms of the U-shaped frames, assembly parts are clamped in the assembly holes, electric hoists are fixedly connected onto the bottoms of the assembly parts, open side grooves are formed in the tops of the two sides of the assembly parts, a slide groove is formed in the inner wall of one side groove, and a resisting plate is slidably arranged in the slide groove. The utility model has the following advantages and effects: the cofferdam can be conveniently hoisted, and the construction cost is low.

Description

Improved hanging frame device for cofferdam hoisting and lowering construction

Technical Field

The utility model relates to the technical field of hanging bracket devices, in particular to an improved hanging bracket device for cofferdam hoisting and lowering construction.

Background

The cofferdam is a temporary enclosure structure constructed for constructing permanent water conservancy facilities in the water conservancy project construction. The cofferdam has the functions of preventing water and soil from entering the building position of the building so as to drain water in the cofferdam, excavate a foundation pit and build the building. The cofferdam is mainly used in hydraulic buildings in general, and the cofferdam is dismantled after being used up except for being used as a part of a formal building. The cofferdam height is higher than the highest water level that may occur during construction.

In the prior art, the cofferdam is hoisted by adopting a truck crane, so that the construction cost is high and the operation is inconvenient.

Therefore, it is necessary to design an improved hanging bracket device for cofferdam hoisting and lowering construction, which can conveniently hoist the cofferdam and has low construction cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an improved hanging frame device for cofferdam hoisting and lowering construction, which has the effects of conveniently hoisting a cofferdam and low construction cost.

The technical purpose of the utility model is realized by the following technical scheme: the steel wire rope fastening device comprises two square grooves arranged on a pier stud, wherein two steel wire ropes are arranged in the square grooves, two ends of each steel wire rope are connected with a first frame body, a second frame body is fixedly connected between the first frame bodies through bolts, slide rails are arranged at the bottoms of the first frame bodies and the second frame bodies, slide ways are arranged on the slide rails in a sliding manner, a U-shaped frame is fixedly connected onto the slide ways, assembly parts are clamped in the assembly holes, electric hoists are fixedly connected onto the bottoms of the assembly parts, side grooves with openings at the tops are formed in two sides of the assembly parts, a slide groove is formed in the inner wall of one side of each side groove, a fastening plate is slidably arranged in the slide groove, the bottoms of the fastening plates are contacted with the U-shaped frame, two moving grooves are formed in the U-shaped frame, and a force applying plate is slidably arranged in the moving grooves, the bottom fixedly connected with setting element of application of force board, the constant head tank has been seted up at the top of supporting tight board, the setting element clamps with the constant head tank mutually, it is connected with the pivot to rotate on one side inner wall of shifting chute, the external screw thread has been seted up in the outside of pivot, the thread groove has been seted up to one side of application of force board, epaxial external screw thread and thread groove threaded connection of pivot.

The utility model is further provided with: both sides of the assembly part are fixedly connected with baffle plates, and the tops of the baffle plates are in contact with the U-shaped frame.

The utility model is further provided with: the top of the abutting plate is fixedly connected with a limiting plate, a limiting groove is formed in the inner wall of the top of the sliding groove, and the limiting plate is slidably mounted in the limiting groove.

Through adopting above-mentioned technical scheme, can carry out spacing processing to the limiting plate.

The utility model is further provided with: the bottom of the force application plate is contacted with the abutting plate.

The utility model is further provided with: the first frame body and the second frame body are in contact with the pier stud.

Through adopting above-mentioned technical scheme, improve the stability of gallows.

The utility model is further provided with: the electric block is positioned below the U-shaped frame.

The utility model has the beneficial effects that:

1. according to the electric hoist, the assembling parts, the baffle plates, the U-shaped frame, the side grooves, the abutting plates, the force application plates, the positioning parts, the positioning grooves and the rotating shafts are arranged, the assembling parts are only required to be clamped into the assembling holes until the positioning parts are clamped into the positioning grooves, then the two rotating shafts are rotated, external threads on the rotating shafts are in threaded connection with the screw grooves, the force application plates can be driven to move, the abutting plates can be driven to move through the positioning parts, the bottoms of the abutting plates are in contact with the U-shaped frame, the electric hoist can be mounted and limited, and the electric hoist is convenient to use;

2. according to the utility model, through the arrangement of the steel wire rope, the first frame body and the second frame body, the hanger is convenient to assemble, the construction cost is low, and the operation is simple and convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an improved hanging bracket device for cofferdam hoisting and lowering construction provided by the utility model.

Fig. 2 is a schematic structural diagram of a part a of an improved hanging bracket device for cofferdam hoisting and lowering construction provided by the utility model.

Fig. 3 is a schematic view of the installation of an electric hoist in the improved hanging frame device for cofferdam hanging and lowering construction provided by the utility model.

In the figure, 1, pier stud; 2. a square groove; 3. a wire rope; 4. a first frame body; 5. a second frame body; 6. a slide rail; 7. a slideway; 8. a U-shaped frame; 9. an assembly member; 10. an electric hoist; 11. a propping plate; 12. a force application plate; 13. a positioning member; 14. a rotating shaft; 15. a side groove; 16. a baffle plate; 17. and a limiting plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1, 2 and 3, the utility model provides an improved hanging bracket device for cofferdam hoisting and lowering construction, which comprises two square grooves 2 arranged on a pier stud 1, two steel wire ropes 3 are arranged in the square grooves 2, two ends of each steel wire rope 3 are connected with a first bracket body 4, a second bracket body 5 is fixedly connected between the two first bracket bodies 4 through bolts, slide rails 6 are arranged at the bottoms of the first bracket bodies 4 and the second bracket bodies 5, slide rails 7 are slidably arranged on the slide rails 6, a U-shaped bracket 8 is fixedly connected to the slide rails 7, an assembly hole is formed in the bottom of the U-shaped bracket 8, an assembly part 9 is clamped in the assembly hole, an electric hoist 10 is fixedly connected to the bottom of the assembly part 9, side grooves 15 with openings at the tops are formed in two sides of the assembly part 9, a slide groove is formed in the inner wall of one side of each side groove 15, a resisting plate 11 is slidably arranged in each slide groove, and the bottom of the resisting plate 11 is contacted with the U-shaped bracket 8, two moving grooves are arranged on the U-shaped frame 8, a force application plate 12 is slidably arranged in the moving grooves, the bottom of the force application plate 12 is fixedly connected with a positioning part 13, the top of the tightening plate 11 is provided with a positioning groove, the positioning part 13 is clamped with the positioning groove, a rotating shaft 14 is rotatably connected on the inner wall of one side of the moving groove, the outer side of the rotating shaft 14 is provided with an external thread, one side of the force application plate 12 is provided with a screw groove, the external thread on the rotating shaft 14 is in threaded connection with the screw groove, an assembly part 9 is clamped in an assembly hole until the positioning part 13 is clamped in the positioning groove, then the rotating shaft 14 is rotated, the external thread on the rotating shaft 14 is in threaded connection with the screw groove to drive the force application plate 12 to move, the force application plate 12 drives the tightening plate 11 to move through the positioning part 13, so that the bottom of the tightening plate 11 is in contact with the U-shaped frame 8 to limit the assembly part 9, further the electric hoist 10 is convenient to install, the steel wire rope 3 is placed in the square groove 2, two ends of the steel wire rope 3 are connected with the first frame body 4, then the second frame body 5 is connected through bolts, the electric hoist 10 is used as a lifting point, construction cost is effectively reduced, and operation is convenient.

According to fig. 2 and 3, the baffle 16 is fixedly connected to the two sides of the assembly part 9, the top of the baffle 16 is in contact with the U-shaped frame 8, the assembly part 9 can be limited, the limiting plate 17 is fixedly connected to the top of the abutting plate 11, the limiting groove is formed in the inner wall of the top of the sliding groove, the limiting plate 17 is slidably mounted in the limiting groove, the abutting plate 11 can be limited, and the bottom of the force application plate 12 is in contact with the abutting plate 11.

According to the figure 1, the first frame body 4 and the second frame body 5 are in contact with the pier stud 1, and the electric hoist 10 is located below the U-shaped frame 8.

The improved hanging bracket device for cofferdam hoisting and lowering construction provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The improved hanging bracket device for cofferdam hoisting and lowering construction is characterized by comprising two square grooves (2) arranged on pier studs (1), wherein two steel wire ropes (3) are arranged in the square grooves (2), the two ends of each steel wire rope (3) are connected with a first frame body (4), a second frame body (5) is fixedly connected between the two first frame bodies (4) through bolts, slide rails (6) are arranged at the bottoms of the first frame body (4) and the second frame body (5), a slide rail (7) is slidably mounted on the slide rails (6), a U-shaped frame (8) is fixedly connected onto the slide rail (7), an assembly hole is formed in the bottom of the U-shaped frame (8), an assembly part (9) is clamped in the assembly hole, an electric hoist (10) is fixedly connected to the bottom of the assembly part (9), open side grooves (15) are formed in the tops of the two sides of the assembly part (9), the utility model discloses a quick-witted, including limit groove (15), sliding groove, application plate (12), setting element (13), locating groove, setting element (13) and pivot (14), the spout has been seted up on the inner wall of one side of limit groove (15), slidable mounting has in the spout supports tight board (11), the bottom of supporting tight board (11) contacts with U type frame (8), two shift chutes have been seted up on U type frame (8), slidable mounting has application plate (12) in the shift chute, the bottom fixedly connected with setting element (13) of application plate (12), the constant head tank has been seted up at the top of supporting tight board (11), setting element (13) clamp with the constant head tank mutually, it has pivot (14) to rotate on the inner wall of one side of shift chute, the external screw thread has been seted up in the outside of pivot (14), the screw thread and screw groove threaded connection on pivot (14).

2. The improved hanging frame device for cofferdam hoisting and lowering construction according to claim 1, characterized in that the baffle (16) is fixedly connected to both sides of the assembly member (9), and the top of the baffle (16) is in contact with the U-shaped frame (8).

3. The improved hanging frame device for cofferdam hoisting and lowering construction as claimed in claim 1, wherein the top of the abutting plate (11) is fixedly connected with a limiting plate (17), the top inner wall of the chute is provided with a limiting groove, and the limiting plate (17) is slidably mounted in the limiting groove.

4. The improved hanging bracket device for cofferdam hoisting and lowering construction as claimed in claim 1, wherein the bottom of said forcing plate (12) is in contact with the resisting plate (11).

5. The improved hanging bracket device for cofferdam hoisting and lowering construction according to claim 1, wherein the first bracket body (4) and the second bracket body (5) are in contact with the pier stud (1).

6. The improved hanging frame device for cofferdam hoisting and lowering construction as claimed in claim 1, wherein said electric hoist (10) is located below the U-shaped frame (8).