CN217325459U

CN217325459U - Tower crane foundation conversion piece

Info

Publication number: CN217325459U
Application number: CN202220579982.4U
Authority: CN
Inventors: 张博; 左银亮; 郑付胜; 陈阳
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-08-30
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a tower crane foundation conversion part, including the hard mound stake, hard mound stake one side fixedly connected with extends the leg, extend the last fixed surface of leg and be connected with the bearing gasket, the last fixed surface of hard mound stake is connected with the bearing plate, the slide has been seted up to the upper surface of bearing plate. This tower crane basis converting part, compare with current tower crane basis converting part, through the bearing gasket, the grafting base, the combination setting of removal buckle, it does not have suitable base because of need to change the tower crane at the in-process of work to have solved tower crane basis converting part, lead to the difficult problem of unable continuation work, this tower crane basis converting part, compare with current tower crane basis converting part, through the anchor block stake, extend the leg, the bearing gasket, the combination setting of bearing plate, it is single because of the in-process fixing device at work to have solved tower crane basis converting part at the in-process that uses, lead to the difficult problem that the tower crane is unstable and easily rocks at fixed in-process focus.

Description

Tower crane foundation conversion piece

Technical Field

The utility model relates to a tower crane technical field specifically is a tower crane basis conversion part.

Background

In the existing building engineering, the installation process of the tower crane is that a tower crane foundation of concrete is poured in advance, a tower crane is installed on the extending part, the model of the tower crane needs to be changed if the construction needs in the middle of the engineering, because the tower crane foundation exists in the engineering, the size of an anchor bolt installation outer frame formed by bolt holes of the tower crane foundation is the same as that of an original tower crane installation outer frame, but the size of the anchor bolt installation outer frame formed by bolt holes of a foundation section bottom plate of a new tower crane needing to be installed is different, and the tower crane cannot be installed (generally large-turn-small installation);

in current tower crane foundation conversion seat, its conversion seat overall structure is complicated, and it adopts many supporting parts mechanism, and is with high costs, and the conversion assembly is convenient enough, and its holding power still remains to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a tower crane basis conversion parts has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tower crane foundation conversion part, includes the hard mound stake, hard mound stake one side fixedly connected with extends the leg, the last fixed surface who extends the leg is connected with the bearing gasket, the last fixed surface of hard mound stake is connected with the bearing plate, the slide has been seted up to the upper surface of bearing plate.

Optionally, one side fixedly connected with step of hard pier stake, the inside of step is through hole fixedly connected with supporting leg.

Optionally, the upper surface of the bearing gasket is fixedly connected with an inserting base, and the upper surface of the fixed pier pile is fixedly connected with a fixing bolt for fixing on the ground.

Optionally, a sliding disc is inserted into the slide way, and a moving buckle is inserted into the upper surface of the sliding disc.

Optionally, the upper surface of the movable buckle is in threaded connection with a rotating shaft, and the surface of the movable buckle is in threaded connection with a buckle bolt through a hole.

Optionally, the upper surface of the bearing plate is provided with a threaded hole for fixing, and the upper surface of the bearing gasket is fixedly connected with a fixing ring.

(III) advantageous effects

The utility model provides a tower crane foundation conversion part possesses following beneficial effect:

1. this tower crane foundation converting part compares with current tower crane foundation converting part, sets up through the combination of bearing gasket, grafting base, removal buckle, has solved tower crane foundation converting part and has not had suitable base when the tower crane is changed because of needs at the in-process of work, leads to the difficult problem of unable continuation work.

2. This tower crane foundation converting part compares with current tower crane foundation converting part, sets up through the combination of anchor block stake, extension leg, bearing gasket, bearing plate, has solved the in-process fixing device of tower crane foundation converting part because of being single at work in the use, leads to the unstable difficult problem that easily rocks of tower crane in the in-process focus of fixing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the explosion structure of the present invention;

fig. 3 is a schematic view of a detailed structure of the bearing plate of the present invention.

In the figure: 1. fixing the pier pile; 2. a step; 3. supporting legs; 4. extending the legs; 5. a load-bearing pad; 6. inserting a base; 7. fixing the bolt; 8. a bearing plate; 9. a slideway; 10. a sliding disk; 11. moving the buckle; 12. a rotating shaft; 13. a snap bolt; 14. a threaded hole; 15. and (4) fixing the ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a tower crane foundation conversion part comprises a fixed pier pile 1, one side of the fixed pier pile 1 is fixedly connected with a step 2, the inside of the step 2 is fixedly connected with a supporting leg 3 through a hole, one side of the fixed pier pile 1 is fixedly connected with an extending leg 4, the upper surface of the extending leg 4 is fixedly connected with a bearing gasket 5, the upper surface of the bearing gasket 5 is fixedly connected with an inserting base 6, the upper surface of the fixed pier pile 1 is fixedly connected with a fixing bolt 7 for fixing on the ground, the upper surface of the fixed pier pile 1 is fixedly connected with a bearing plate 8, the upper surface of the bearing plate 8 is provided with a slide 9, the inside of the slide 9 is inserted with a sliding disc 10, the upper surface of the sliding disc 10 is inserted with a movable buckle 11, the upper surface of the movable buckle 11 is in threaded connection with a rotating shaft 12, the surface of the movable buckle 11 is connected with a buckle bolt 13 through a hole thread, the upper surface of the bearing plate 8 is provided with a threaded hole 14 for fixing, the upper surface of the bearing gasket 5 is fixedly connected with a fixing ring 15;

compared with the existing tower crane foundation conversion piece, the tower crane foundation conversion piece solves the problem that the tower crane foundation conversion piece cannot continue to work due to the fact that a proper base is not arranged when a tower crane needs to be replaced in the working process through the combined arrangement of the bearing gasket 5, the inserting base 6 and the moving buckle 11;

this tower crane foundation converting part compares with current tower crane foundation converting part, sets up through the combination of anchor block stake 1, extension leg 4, bearing gasket 5, bearing plate 8, has solved the in-process fixing device singleness of tower crane foundation converting part at the work at the in-process that uses, leads to the tower crane to be unstable difficult problem that easily rocks at the in-process focus of fixing.

The utility model discloses in, the device's working procedure as follows:

through using fixing bolt 7 with the fixed pier stake 1 fixed with ground, can fix the foot of standing of tower crane through grafting base 6, if change probably the fixed leg that can will change the tower crane stretch into slide 9, slide in slide 9 through slip disc 10 after fixed good through removing buckle 11, accomplish the operation with buckle bolt 13 threaded connection in screw hole 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tower crane foundation conversion parts, includes anchor block stake (1), its characterized in that: the utility model discloses a pier stud, including anchor pier stake (1), extension leg (4), the last fixed surface who extends leg (4) is connected with bearing gasket (5), the last fixed surface of anchor pier stake (1) is connected with bearing plate (8), slide (9) have been seted up to the upper surface of bearing plate (8).

2. The tower crane foundation conversion member of claim 1, wherein: one side fixedly connected with step (2) of hard pier stake (1), hole fixedly connected with supporting leg (3) is passed through to the inside of step (2).

3. The tower crane foundation conversion member of claim 1, wherein: the upper surface of the bearing gasket (5) is fixedly connected with an inserting base (6), and the upper surface of the fixed pier pile (1) is fixedly connected with a fixing bolt (7) used for being fixed on the ground.

4. The tower crane foundation conversion member of claim 1, wherein: a sliding disc (10) is inserted into the slide way (9), and a movable buckle (11) is inserted into the upper surface of the sliding disc (10).

5. The tower crane foundation conversion member of claim 4, wherein: the upper surface of the movable buckle (11) is in threaded connection with a rotating shaft (12), and the surface of the movable buckle (11) is in threaded connection with a buckle bolt (13) through a hole.

6. The tower crane foundation conversion member of claim 5, wherein: the upper surface of bearing plate (8) is seted up and is used for fixed screw hole (14), the upper surface fixed connection of bearing gasket (5) has solid fixed ring (15).