CN220790100U

CN220790100U - Adjustable cantilever support

Info

Publication number: CN220790100U
Application number: CN202322313538.5U
Authority: CN
Inventors: 陈清林; 刘佳佳; 潘陈
Original assignee: Anhui Huiteng Construction Engineering Co ltd
Current assignee: Anhui Huiteng Construction Engineering Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-04-16
Anticipated expiration: 2033-08-28

Abstract

The utility model relates to a building engineering technical field, and disclose an adjustable support of encorbelmenting, including the fixed plate, the outer wall welding of fixed plate has two backup pads, the outer wall joint fixedly connected with pivot of two backup pads, the outer wall rotation of pivot is connected with the turbine, the outer wall welding of turbine has the mount, the inner wall sliding connection of mount has the fly frame, the telescopic machanism of the length of being convenient for is installed to the inner wall of mount, in the utility model, through the telescopic machanism of setting up, can make the fly frame flexible slip at the inner wall of mount, and then can adjust wantonly in accommodation, realize that the length stretches out and draws back, in order to adapt to different field installations, need not to make multiple length specification, reduce spare part variety, thereby reach the effect of saving the cost.

Description

Adjustable cantilever support

Technical Field

The application relates to the technical field of constructional engineering, in particular to an adjustable cantilever support.

Background

In the building construction process, the overhanging protection frame is a safety protection tool of a multi-layer or high-rise building, and the overhanging support is one of core safety foundations of the whole overhanging protection frame;

with respect to the above related art, the inventor considers that the overhanging support used for installing the overhanging support currently has fixed length and non-adjustable length, so that various length specifications are required to be manufactured for various construction sites to adapt to different installation sizes, various varieties are increased, the cost is increased, the installation angle of the overhanging support is fixed, and when the overhanging support is installed at a building corner, a yin-yang corner or a shear wall without L-shaped position, the defect that the other side support cannot be erected is caused, therefore, an adjustable overhanging support is provided to solve the above problems.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the problem that the cantilever support used for installing the cantilever at present is fixed in length and cannot be adjusted in length, various length specifications are required to be manufactured for various construction sites, and the installation cost is increased, the application provides an adjustable cantilever support.

The application provides an adjustable support of encorbelmenting adopts following technical scheme:

the utility model provides a support encorbelments with adjustable, includes the fixed plate, the outer wall welding of fixed plate has two backup pads, two the outer wall of backup pad is fixedly connected with pivot jointly, the outer wall rotation of pivot is connected with the turbine, the outer wall welding of turbine has the mount, the inner wall sliding connection of mount has the fly frame, the telescopic machanism of the length of being convenient for is installed to the inner wall of mount, the telescopic machanism is including rotating the threaded rod of connecting at the mount inner wall, the one end outer wall fixedly connected with first bevel gear that the threaded rod is close to the turbine, the fly frame is located the inside one end fixedly connected with mounting panel of mount, the outer wall of mounting panel is fixedly provided with screwed ring, screwed ring threaded connection is at the outer wall of threaded rod.

Preferably, the telescopic machanism sets up the bearing ring at the mount outer wall, the inner wall of bearing ring rotates and is connected with the connecting axle, the connecting axle is located the inside one end fixedly connected with second bevel gear of mount, the second bevel gear with first bevel gear meshes mutually, and the one end fixedly connected with second adjusting gear of second bevel gear is kept away from to the connecting axle.

Preferably, the one end fixedly connected with limiting plate that the turbine was kept away from to the mount, the one end that the mounting panel was kept away from to the movable frame runs through limiting plate and fixedly connected with barrier plate, and the one end that the turbine was kept away from to the threaded rod rotates to be connected the outer wall of limiting plate.

Preferably, the outer wall of the fixing plate is provided with a plurality of fixing holes, and the fixing holes are uniformly distributed at the edge positions of the fixing plate.

Preferably, the outer wall fixedly connected with two connecting blocks of fixed plate, two the outer wall joint rotation of connecting block is connected with the worm, the worm meshes with the turbine, and one end of worm runs through a connecting block and fixedly connected with first adjusting gear.

In summary, the present application includes the following beneficial technical effects:

1. the telescopic mechanism can enable the movable frame to slide in a telescopic manner on the inner wall of the fixed frame, so that the movable frame can be adjusted at will in an adjusting range, and the length is telescopic, so that the movable frame is suitable for different field installation, various length specifications are not required to be manufactured, the variety of parts is reduced, and the effect of saving cost is achieved;

2. through worm and first adjusting gear that set up, can drive the turbine and rotate, then the turbine drives the whole horizontal rotation of support to angle regulation to can be according to the needs of site operation, cantilever arm can carry out certain angular adjustment in the horizontal direction, avoided when cantilever support installs in building corner, yin yang angle or shear force wall no L molding department, lead to another side support unable the setting up.

Drawings

FIG. 1 is an overall schematic of an embodiment of the application;

FIG. 2 is a perspective cross-sectional view of an embodiment of the application;

FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A;

FIG. 4 is a partial cross-sectional view of a mount in an embodiment of the application;

fig. 5 is a schematic structural view of a movable frame in an application embodiment.

Reference numerals illustrate: 1. a fixing plate; 2. a fixing hole; 3. a support plate; 4. a rotating shaft; 5. a turbine; 6. a connecting block; 7. a worm; 8. a first adjusting gear; 9. a fixing frame; 10. a limiting plate; 11. a movable frame; 12. a blocking plate; 13. a mounting plate; 14. a threaded ring; 15. a threaded rod; 16. a first bevel gear; 17. a second bevel gear; 18. a bearing ring; 19. a connecting shaft; 20. and a second adjusting gear.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses an adjustable cantilever support. Referring to fig. 1-5, an adjustable cantilever support, which comprises a fixed plate 1, the outer wall welding of fixed plate 1 has two backup pads 3, the outer wall joint fixedly connected with pivot 4 of two backup pads 3, the outer wall rotation of pivot 4 is connected with turbine 5, the outer wall welding of turbine 5 has mount 9, the inner wall sliding connection of mount 9 has movable frame 11, the telescopic machanism of length is convenient for be adjusted to the inner wall installation of mount 9, telescopic machanism is including rotating the threaded rod 15 of connecting at the mount 9 inner wall, the one end outer wall fixedly connected with first bevel gear 16 that the threaded rod 15 is close to turbine 5, the one end fixedly connected with mounting panel 13 that movable frame 11 is located the inside of mount 9, the outer wall of mounting panel 13 is fixedly provided with screwed ring 14, screwed ring 14 threaded connection is at the outer wall of threaded rod 15.

The telescopic machanism sets up the bearing ring 18 at the mount 9 outer wall, and the inner wall of bearing ring 18 rotates and is connected with connecting axle 19, and the connecting axle 19 is located the inside one end fixedly connected with second bevel gear 17 of mount 9, and second bevel gear 17 meshes with first bevel gear 16, and the one end fixedly connected with second adjusting gear 20 of connecting axle 19 keeping away from second bevel gear 17.

One end of the fixed frame 9, which is far away from the turbine 5, is fixedly connected with a limiting plate 10, one end of the movable frame 11, which is far away from the mounting plate 13, penetrates through the limiting plate 10 and is fixedly connected with a blocking plate 12, and one end of the threaded rod 15, which is far away from the turbine 5, is rotationally connected with the outer wall of the limiting plate 10.

The outer wall of the fixed plate 1 is provided with a plurality of fixed holes 2, and the fixed holes 2 are uniformly distributed at the edge position of the fixed plate 1.

The outer wall fixedly connected with two connecting blocks 6 of fixed plate 1, the outer wall joint rotation of two connecting blocks 6 is connected with worm 7, and worm 7 meshes with turbine 5 mutually, and one end of worm 7 runs through a connecting block 6 and fixedly connected with first adjusting gear 8.

The implementation principle of the adjustable cantilever support in the embodiment of the application is as follows: when the adjustable support is used, the fixed plate 1 is fixed on a wall body through the plurality of fixed holes 2 by using expansion screws, when the integral length of the support needs to be adjusted for various construction sites, the second adjusting gear 20 rotates, the second adjusting gear 20 drives the connecting shaft 19 to rotate on the inner wall of the bearing ring 18, the connecting shaft 19 drives the second bevel gear 17 to rotate, the second bevel gear 17 drives the first bevel gear 16 to rotate through meshing with the first bevel gear 16, the first bevel gear 16 drives the threaded rod 15 to rotate, when the threaded rod 15 rotates, the inner surface of the threaded ring 14 is in threaded rotation, the threaded ring 14 is further driven to slide along the outer wall of the threaded rod 15, at the moment, the threaded ring 14 drives the movable frame 11 to slide in a telescopic manner on the inner wall of the fixed frame 9 through the mounting plate 13, and then the adjustable support can be adjusted at will in an adjusting range, so that the length is telescopic manner, the adjustable support is suitable for different site installation, various length specifications are not required to be manufactured, the types of parts are reduced, and the cost is saved;

when the cantilever support is installed at a building corner, a yin-yang angle or a shear wall without an L-shaped part, the other side support cannot be erected, when an angle needs to be adjusted, the first adjusting gear 8 is rotated, the first adjusting gear 8 drives the worm 7 to rotate on the outer walls of the two connecting blocks 6, the worm wheel 5 meshed with the worm 7 is driven to rotate, and then the worm wheel 5 drives the support to rotate horizontally as a whole, so that the angle can be adjusted, according to the requirement of site construction, a cantilever arm can be adjusted by a certain angle in the horizontal direction, and the unsafe construction, the weight of a frame, the waste of materials and the shift deviation of a frame body which are easily caused by adopting a method of cantilever I-steel supports on the cantilever arm are avoided.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a support encorbelments with adjustable, includes fixed plate (1), its characterized in that: the utility model discloses a fixed plate, including fixed plate (1), fixed plate (1) outer wall welding has two backup pad (3), two the outer wall joint fixedly connected with pivot (4) of backup pad (3), the outer wall rotation of pivot (4) is connected with turbine (5), the outer wall welding of turbine (5) has mount (9), the inner wall sliding connection of mount (9) has adjustable shelf (11), and telescopic machanism convenient to adjust length is installed to the inner wall of mount (9), telescopic machanism is including rotating threaded rod (15) of connecting at mount (9) inner wall, threaded rod (15) are close to the one end outer wall fixedly connected with first bevel gear (16) of turbine (5), the one end fixedly connected with mounting panel (13) that adjustable shelf (11) are located inside mount (9), the outer wall fixedly provided with screwed ring (14) of mounting panel (13), screwed ring (14) threaded connection is at the outer wall of threaded rod (15).

2. An adjustable cantilever support according to claim 1, wherein: the telescopic machanism sets up the bearing ring (18) at mount (9) outer wall, the inner wall rotation of bearing ring (18) is connected with connecting axle (19), connecting axle (19) are located inside one end fixedly connected with second bevel gear (17) of mount (9), second bevel gear (17) with first bevel gear (16) meshes mutually, and one end fixedly connected with second adjusting gear (20) of second bevel gear (17) are kept away from to connecting axle (19).

3. An adjustable cantilever support according to claim 2, wherein: one end that mount (9) kept away from turbine (5) fixedly connected with limiting plate (10), one end that mounting panel (13) was kept away from to movable frame (11) runs through limiting plate (10) and fixedly connected with barrier plate (12), and one end that turbine (5) was kept away from to threaded rod (15) rotates to be connected the outer wall of limiting plate (10).

4. An adjustable cantilever support according to claim 3, wherein: the outer wall of the fixed plate (1) is provided with a plurality of fixed holes (2), and the fixed holes (2) are uniformly distributed at the edge position of the fixed plate (1).

5. An adjustable cantilever support according to claim 4, wherein: the outer wall fixedly connected with two connecting blocks (6) of fixed plate (1), two the outer wall joint rotation of connecting block (6) is connected with worm (7), worm (7) and turbine (5) mesh mutually, and one end of worm (7) runs through a connecting block (6) and fixedly connected with first adjusting gear (8).