CN219638115U

CN219638115U - Prefabricated steel structure of assembled

Info

Publication number: CN219638115U
Application number: CN202320949574.8U
Authority: CN
Inventors: 姜田伟
Original assignee: Jiangsu Guzhijun Mechanical Equipment Manufacturing Co ltd
Current assignee: Jiangsu Guzhijun Mechanical Equipment Manufacturing Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-09-05
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to the technical field of building structures and discloses an assembled prefabricated steel structural member, which comprises a connecting column, wherein two connecting rings are fixedly connected to the outer wall of the connecting column, a rotating ring is rotatably connected between the two connecting rings, a cushion block is fixedly connected to the right end of the rotating ring, connecting frames are fixedly connected to the right end of the cushion block and the left end of the connecting ring, connecting grooves are formed in the connecting frames, limiting grooves are formed in the top ends of the connecting grooves, and sliding grooves are formed in the inner walls of the front side and the rear side of the limiting grooves. According to the utility model, firstly, the connecting block and the steel structure to be connected are welded in a factory, then the prefabricated connecting column is installed, then the connecting block is inserted into the corresponding connecting frame, and when the limiting block enters the groove, the installation is completed, so that the work of high-altitude welding of field personnel is avoided, the effect of facilitating installation and connection is realized, and the effect of facilitating connection is played.

Description

Prefabricated steel structure of assembled

Technical Field

The utility model relates to the technical field of building structures, in particular to an assembled prefabricated steel structural member.

Background

The fabricated building is characterized in that a large amount of field operation work in the traditional building mode is transferred to a factory, building components and accessories are manufactured in the factory, and prefabricated steel structural parts are steel structural parts manufactured in advance.

Currently, there is still a disadvantage in the market of the steel structural members, in which the existing steel structures are required to be welded on site when being installed, so that the steel structures are connected together, if the welding is required to be performed on site, the high-altitude operation is dangerous, accidents are easy to occur, and improvement is required.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an assembled prefabricated steel structural part.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an assembled prefabricated steel structure, includes the spliced pole, the outer wall fixedly connected with two go-between of spliced pole, two rotate between the go-between and be connected with the go-between, the right-hand member fixedly connected with cushion of go-between, the equal fixedly connected with linking bridge of right-hand member of cushion and the left end of go-between, the inside of linking bridge all is provided with the spread groove, the spacing groove has all been seted up on the top of spread groove, the sliding tray has all been seted up to the front and back side inner wall of spacing groove, the equal sliding connection of inner wall of sliding tray has the sliding block, homonymy the equal fixedly connected with stopper of inboard one end of sliding block, the equal fixedly connected with in top of stopper is two stop spring, the top of stop spring is fixedly connected with the inner wall at corresponding spacing groove respectively, the inside of spread groove is provided with the connecting block, the recess is seted up on the top of connecting block.

As a further description of the above technical solution:

the inner wall of the rotating ring is provided with limiting teeth.

As a further description of the above technical solution:

the bottom through hole of the connecting column is rotationally connected with a rotating rod.

As a further description of the above technical solution:

the outer wall of the rotating rod is correspondingly connected with a lifting ring through an inner side thread of the connecting column.

As a further description of the above technical solution:

the outer wall both sides rotation of lift ring are connected with the diagonal bar, the one end that the diagonal bar kept away from the lift ring is all rotated and is connected with the limited film-making.

As a further description of the above technical solution:

the outer wall of restriction film is sliding connection respectively in the lateral wall through-hole department of corresponding spliced pole, restriction film and restriction tooth looks adaptation.

As a further description of the above technical solution:

the top end of the connecting column is fixedly connected with a fixing plate.

The utility model has the following beneficial effects:

1. in the utility model, when two steel structures are connected, firstly, the connecting block and the steel structure to be connected are welded in a factory, then the prefabricated connecting column is installed, then the connecting block is inserted into the corresponding connecting frame, and when the limiting block enters the groove, the installation is completed, thus avoiding the work of high-altitude welding of field personnel, realizing the effect of convenient installation and connection and playing a role of convenient connection.

2. According to the utility model, when the steel structure is required to be adjusted in the direction after the installation is completed, the rotating rod is rotated at first, so that the rotating rod drives the lifting ring to move, when the lifting ring moves downwards, the limiting piece is driven to be recovered through the inclined rod, the limiting piece is separated from the limiting teeth, and then the direction adjustment can be completed by rotating the connecting frame on the right side, thereby realizing the effect of convenient adjustment and playing a role of convenient adjustment.

Drawings

FIG. 1 is a perspective view of an assembled prefabricated steel structure according to the present utility model;

FIG. 2 is a schematic view of the internal structure of a connecting frame of an assembled prefabricated steel structure according to the present utility model;

FIG. 3 is a schematic view of the outer structure of a rotating ring of an assembled prefabricated steel structure according to the present utility model;

fig. 4 is a schematic view of the internal structure of the connecting column.

Legend description:

1. a fixing plate; 2. a connecting column; 3. a connecting ring; 4. a rotating ring; 5. a connection frame; 6. a connecting block; 7. a sliding groove; 8. a limit groove; 9. a connecting groove; 10. a limiting block; 11. a sliding block; 12. a limit spring; 13. a groove; 14. a cushion block; 15. a diagonal rod; 16. a lifting ring; 17. a rotating lever; 18. limiting slices; 19. limiting the teeth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an assembled prefabricated steel structure, including spliced pole 2, the outer wall fixedly connected with of spliced pole 2 two go-between 3, rotate between two go-between 3 and be connected with the go-between 4, the right-hand member fixedly connected with cushion 14 of go-between 4, the equal fixedly connected with connecting frame 5 of the right-hand member of cushion 14 and the left end of go-between 3, the inside of connecting frame 5 all is provided with spread groove 9, spacing groove 8 has all been seted up on the top of spread groove 9, sliding groove 7 has all been seted up to the front and back side inner wall of spacing groove 8, the equal sliding connection of inner wall of sliding groove 7 has slider 11, the inboard one end of same side slider 11 is all fixedly connected with stopper 10, the equal fixedly connected with in top of stopper 10 is two spacing springs 12, the top of spacing spring 12 is at the inner wall of corresponding spacing groove 8 respectively, the inside of spread groove 9 is provided with connecting block 6, recess 13 has been seted up on the top of connecting block 6.

Firstly, when two steel structures are connected, firstly, the connecting block 6 and the steel structure to be connected are welded in a factory, then the prefabricated connecting column 2 is installed, then the connecting block 6 is inserted into the corresponding connecting frame 5, when the limiting block 10 enters the groove 13, the installation is completed, the work of high-altitude welding of field personnel is avoided, the effect of convenient installation and connection is achieved, and the effect of convenient connection is achieved.

Further, the inner wall of the rotating ring 4 is provided with limiting teeth 19, the through hole at the bottom end of the connecting column 2 is rotationally connected with a rotating rod 17, the rotating rod 17 can rotate at the bottom end of the connecting column 2, the outer wall of the rotating rod 17 corresponds to the lifting ring 16 in a threaded connection mode, the lifting ring 16 can be driven to move up and down when the rotating rod 17 rotates, two sides of the outer wall of the lifting ring 16 are rotationally connected with inclined rods 15, the lifting ring 16 can drive the inclined rods 15 to move when moving, one ends of the inclined rods 15, far away from the lifting ring 16, are rotationally connected with limiting plates 18, the limiting plates 18 can expand and contract along with the movement of the inclined rods 15, the outer walls of the limiting plates 18 are respectively and slidably connected at the side wall through holes of the corresponding connecting columns 2, the limiting plates 18 and the limiting teeth 19 are matched, the limiting plates 18 can be matched with the limiting teeth 19, the rotating ring 4 can not move, the top end of the connecting column 2 is fixedly connected with a fixing plate 1, and the fixing plate 1 is used for facilitating the installation of prefabricated steel structural members.

Secondly, when the adjustment on the direction of the steel structure is required after the installation is finished, the rotating rod 17 is rotated at first, so that the rotating rod 17 drives the lifting ring 16 to move, when the lifting ring 16 moves downwards, the limiting piece 18 is driven to be recovered through the inclined rod 15, the limiting piece 18 is separated from the limiting teeth 19, and then the direction adjustment can be finished by rotating the connecting frame 5 on the right side, the effect of convenient adjustment is achieved, and the effect of convenient adjustment is achieved.

Working principle: firstly, when two steel structures are connected, firstly, welding a connecting block 6 and the steel structures to be connected in a factory, then installing a prefabricated connecting column 2, inserting the connecting block 6 into a corresponding connecting frame 5, and when a limiting block 10 enters the groove 13, completing the installation, avoiding the work of high-altitude welding of field personnel, realizing the effect of convenient installation and connection and playing a role of convenient connection; secondly, when the adjustment on the direction of the steel structure is required after the installation is finished, the rotating rod 17 is rotated at first, so that the rotating rod 17 drives the lifting ring 16 to move, when the lifting ring 16 moves downwards, the limiting piece 18 is driven to be recovered through the inclined rod 15, the limiting piece 18 is separated from the limiting teeth 19, and then the direction adjustment can be finished by rotating the connecting frame 5 on the right side, the effect of convenient adjustment is achieved, and the effect of convenient adjustment is achieved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Prefabricated steel structure of assembled, including spliced pole (2), its characterized in that: the utility model discloses a connecting column, including spliced pole (2) and connecting column, outer wall fixedly connected with two go-between (3) of spliced pole, two rotate between (3) go-between and be connected with go-between (4), the right-hand member fixedly connected with cushion (14) of go-between (4), the right-hand member of cushion (14) and the equal fixedly connected with connecting frame (5) of left end of go-between (3), the inside of connecting frame (5) all is provided with spread groove (9), spacing groove (8) have all been seted up on the top of spread groove (9), sliding groove (7) have all been seted up to the front and back side inner wall of spacing groove (8), the equal sliding connection of inner wall of sliding groove (7) has sliding block (11), homonymy the equal fixedly connected with stopper (10) of inboard one end of sliding block (11), the equal fixedly connected with two spacing springs (12) of top of stopper (10), the top of spacing spring (12) is fixed connection respectively at the inner wall of corresponding spacing groove (8), the inside of spread groove (9) is provided with (6), recess (13) have been seted up on the top of connecting block (6).

2. A fabricated, prefabricated steel structure according to claim 1, wherein: the inner wall of the rotating ring (4) is provided with limiting teeth (19).

3. A fabricated, prefabricated steel structure according to claim 2, wherein: the bottom end through hole of the connecting column (2) is rotationally connected with a rotating rod (17).

4. A fabricated, prefabricated steel structure according to claim 3, wherein: the outer wall of the rotating rod (17) is correspondingly connected with a lifting ring (16) through an inner side thread of the connecting column (2).

5. A fabricated, prefabricated steel structure according to claim 4, wherein: the lifting device is characterized in that two sides of the outer wall of the lifting ring (16) are rotatably connected with inclined rods (15), and one ends, far away from the lifting ring (16), of the inclined rods (15) are rotatably connected with limiting pieces (18).

6. A fabricated, prefabricated steel structure according to claim 5, wherein: the outer walls of the limiting pieces (18) are respectively and slidably connected to the side wall through holes of the corresponding connecting columns (2), and the limiting pieces (18) are matched with the limiting teeth (19).

7. A fabricated, prefabricated steel structure according to claim 6, wherein: the top end of the connecting column (2) is fixedly connected with a fixing plate (1).