CN220036236U - Independent strutting arrangement of assembled building construction - Google Patents

Abstract

The utility model discloses an assembled independent support device for building construction, which includes a base plate 1, a fixing piece 2, a moving mechanism 3, a fixing groove 4, a first screw 5, a fixing plate 6, a running wheel 7, an annular slide rail 8, an annular Chute 9, fixed plate 10, protective cover 11, threaded barrel 12, second screw 13, connecting plate 14, support plate 15, first gear 16, second gear 17, vertical rod 18, third gear 19 and door 20. By setting the first screw rod 5 to rotate, the fixed plate 6 is driven to move in the fixed groove 4, thereby driving the running wheel 7 to contract and extend in the fixed groove 4. By setting the vertical rod 18 to rotate, the third gear 19 is driven to rotate, using The third gear 19, the second gear 17 and the first gear 16 mesh with each other, thereby driving the two threaded barrels 12 to rotate, and then driving the support plate 15 on the first screw 13 to adjust the height. By setting the pull fixed plate 10, the annular The chute 9 slides on the annular slide rail 8 and is limited by fixing bolts, so that the device can be adjusted according to the orientation of the prefabricated floor slab.

Description

An independent support device for prefabricated building construction

Technical field

The utility model relates to the technical field of building construction, specifically an assembled independent supporting device for building construction.

Background technique

Prefabricated construction refers to transferring a large amount of on-site work in traditional construction methods to the factory. The building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, and then transported to the construction site. Reliable connection methods are used to assemble and install buildings on site; while prefabricated buildings need to use supporting devices to support them after the initial installation of prefabricated floor slabs to assist in the installation.

After searching, the patent application number is 202022608977.5, which discloses an independent support system for prefabricated building construction, including two mutually parallel supports, with a fixed base connected by bolts above the two supports. , a height adjustment mechanism is provided between the two supports, and a support assembly is provided above the fixed base. The independent support system for prefabricated building construction in the above-mentioned patent has the following shortcomings: it is relatively cumbersome to move the device, requires the cooperation of multiple people to carry it, consumes a lot of manpower and time, and is very inconvenient to use.

Utility model content

The purpose of this utility model is to provide an independent support device for prefabricated building construction to solve the problem that the device proposed in the above background technology is relatively cumbersome to move, requires the cooperation of many people to carry it, consumes a lot of manpower and time, and is very inconvenient to use. The problem.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A prefabricated independent support device for building construction, including a base plate. Fixing pieces are fixed and symmetrically installed on the outside of the base plate. Threaded through holes for threaded connection of fixing bolts are provided on the fixing pieces. A moving mechanism is symmetrically provided on the base plate. , the moving mechanism includes a fixed groove, a first screw, a fixed plate and a running wheel. The top of the bottom plate is fixedly connected to an annular slide rail. The annular slide rail is slidably connected to an annular chute. The top of the annular chute is fixed. A fixed plate is connected, and a protective cover is fixedly connected to the top of the fixed plate. A threaded barrel is connected to the top of the fixed plate for symmetrical rotation through the bearing seat. A second screw is threadedly connected to the threaded barrel, and one end of the second screw is fixed. A connecting plate is connected. The top of the connecting plate is connected to a support plate through bolts. The first gear is fixed on the threaded barrel. The top of the fixed plate is connected to a fixed rod through a bearing seat for symmetrical rotation. The fixed rod is fixed A second gear is connected to the top of the fixed plate. A vertical rod is rotatably connected to the bearing seat. One end of the vertical rod is fixedly connected to a swivel ring. A third gear is fixedly sleeved on the vertical rod. The front surface of the protective cover A box door is provided.

As a further solution of the present invention: the fixing groove vertically penetrates the bottom plate, and a through hole is provided on the bottom plate for fixed connection of the fixing groove. One end of the first screw is fixedly connected with a turntable, and the other end of the first screw is After vertically penetrating the fixed groove, it is connected to the top of the fixed plate through the bearing seat. Both sides of the fixed plate are embedded in the inner wall of the fixed groove. The inner wall of the fixed groove is provided with a groove for the sliding connection of the fixed plate. The walking The wheel is fixedly mounted on the fixed plate.

As a further solution of the present invention: the annular chute is provided with fixing bolts, and the annular chute is provided with threaded through holes for threaded connection of the fixing bolts.

As a further solution of the present invention: the threaded barrel penetrates vertically through the protective cover, and the protective cover is provided with a through hole for the rotational connection of the threaded barrel.

As a further solution of the present invention: the third gear meshes with the second gear, and the second gear meshes with the first gear.

As a further solution of the present invention: one side of the door is hinged to the front surface of the protective cover through a hinge, and a handle is provided on the door.

Compared with the existing technology, the beneficial effects of this utility model are:

By arranging the first screw to rotate, the fixed plate is driven to move in the fixed groove, thereby driving the running wheel to shrink and extend in the fixed groove, thereby making the device more convenient to move, without the need for multiple people to cooperate with the transportation, saving a lot of time and Manpower drives the third gear to rotate by setting the vertical rod to rotate, and uses the third gear, the second gear and the first gear to mesh with each other to drive the two threaded barrels to rotate, and then drive the support plate on the first screw to adjust the height. By setting the pulling fixed plate to slide on the annular slide rail using the annular chute and limiting the position through the fixing bolts, the device can be adjusted according to the orientation of the prefabricated floor slab, further improving the applicability of the device.

Description of the drawings

Figure 1 is a schematic structural diagram of an independent support device for prefabricated building construction.

Figure 2 is a partial structural schematic diagram of an independent support device for prefabricated building construction.

Figure 3 is a front view of an independent support device for prefabricated building construction.

Shown in the figure: base plate 1, fixing piece 2, moving mechanism 3, fixed groove 4, first screw 5, fixed plate 6, running wheel 7, annular slide rail 8, annular chute 9, fixed plate 10, protective cover 11 , threaded barrel 12, second screw 13, connecting plate 14, support plate 15, first gear 16, second gear 17, vertical rod 18, third gear 19 and door 20.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 3. In the embodiment of the present utility model, a prefabricated building construction independent support device includes a base plate 1, a fixing piece 2, a moving mechanism 3, a fixing groove 4, a first screw 5, a fixing plate 6, a walking Wheel 7, annular slide rail 8, annular chute 9, fixed plate 10, protective cover 11, threaded barrel 12, second screw 13, connecting plate 14, support plate 15, first gear 16, second gear 17, vertical rod 18. The third gear 19 and the door 20. A fixing piece 2 is fixed and symmetrically installed on the outside of the base plate 1. The fixing piece 2 is provided with threaded through holes for threaded connection of fixing bolts. The base plate 1 is symmetrically provided with Moving mechanism 3. The moving mechanism 3 includes a fixing slot 4, a first screw 5, a fixing plate 6 and a running wheel 7. The fixing slot 4 vertically penetrates the bottom plate 1. The bottom plate 1 is provided with a fixing slot 4 for fixing. Through the connecting through hole, one end of the first screw 5 is fixedly connected to a turntable, and the other end of the first screw 5 vertically penetrates the fixing groove 4 and is rotationally connected to the top of the fixed plate 6 through the bearing seat. Both sides of the fixed plate 6 Embedded on the inner wall of the fixed groove 4, the inner wall of the fixed groove 4 is provided with a groove for the sliding connection of the fixed plate 6, the running wheel 7 is fixedly installed on the fixed plate 6, and the top of the bottom plate 1 is fixedly connected with an annular Slide rail 8, the annular slide rail 8 is slidably connected to an annular chute 9, the annular chute 9 is provided with fixing bolts, and the annular chute 9 is provided with threaded through holes for threaded connection of the fixing bolts. A fixed plate 10 is fixedly connected to the top of the annular chute 9. A protective cover 11 is fixedly connected to the top of the fixed plate 10. A threaded barrel 12 is connected to the top of the fixed plate 10 for symmetrical rotation through a bearing seat. The threaded barrel 12 is vertically connected. To penetrate the protective cover 11, the protective cover 11 is provided with a through hole for the rotational connection of the threaded barrel 12. The threaded barrel 12 is internally threaded with a second screw rod 13, and one end of the second screw rod 13 is fixedly connected with a connecting plate. 14. The top of the connecting plate 14 is fixedly connected with a support plate 15 through bolts. The top of the support plate 15 is fixedly connected with a rubber pad. The first gear 16 is fixedly sleeved on the threaded barrel 12. The top of the fixed plate 10 A fixed rod is connected to the bearing seat for symmetrical rotation. The second gear 17 is fixedly connected to the fixed rod. The top of the fixed plate 10 is connected to a vertical rod 18 for rotation through the bearing seat. One end of the vertical rod 18 is fixedly connected to a swivel ring. A third gear 19 is fixedly mounted on the vertical rod 18. The third gear 19 meshes with the second gear 17. The second gear 17 meshes with the first gear 16. The front surface of the protective cover 11 is provided with There is a box door 20. One side of the box door 20 is hinged with the front surface of the protective cover 11 through a hinge. The box door 20 is provided with a handle.

The working principle of this utility model is:

When it is necessary to use an independent support device for prefabricated building construction, personnel first move the device directly below the prefabricated floor through the running wheels 7, and then the personnel drive the first screw 5 to rotate through the rotating turntable, and then the first screw 5 drives the fixed plate 6 to The movement in the fixing groove 4 drives the running wheel 7 to retract into the fixing groove 4, so that the bottom plate 1 is in contact with the ground. Further, the fixing part 2 is fixed to the ground by using fixing bolts, thereby completing the installation and fixation of the device. Further By opening the door 20, the vertical rod 18 is further driven to rotate by rotating the rotating ring, thereby driving the third gear 19 to rotate. The third gear 19 is engaged with the second gear 17, and the second gear 17 is engaged with the first gear 16, thereby driving the The two threaded barrels 12 rotate, thereby driving the first screw 13 to rise, and then the first screw 13 drives the support plate 15 to move upward until the rubber pad of the support plate 15 closely fits the bottom of the prefabricated floor, thereby completing the assembly. The precast floor slab support operation in the building, and then personnel can use the annular chute 9 to slide on the annular slide rail 8 by pulling the fixed plate 10 and limit the position through the fixing bolts, so that the device can be further adjusted according to the orientation of the prefabricated floor slab, and then the By removing the fixing bolts on the connecting plate 14, the support plate 15 is disassembled, so that personnel can replace the support plate 15 when damaged.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Within the spirit and principles of the present utility model, any modifications, equivalent substitutions, improvements, etc. shall be included in the protection scope of the present utility model.

Claims (6)

1. A prefabricated building construction independent support device, including a base plate (1), characterized in that: a fixing piece (2) is fixed and symmetrically installed on the outside of the base plate (1), and a movable piece is symmetrically arranged on the base plate (1) Mechanism (3). The moving mechanism (3) includes a fixed groove (4), a first screw (5), a fixed plate (6) and a running wheel (7). The top of the bottom plate (1) is fixedly connected with an annular slide. rail (8), an annular chute (9) is slidingly connected to the annular slide rail (8), a fixed plate (10) is fixedly connected to the top of the annular chute (9), and the top of the fixed plate (10) A protective cover (11) is fixedly connected, a threaded barrel (12) is connected to the top of the fixed plate (10) for symmetrical rotation through a bearing seat, and a second screw (13) is internally threadedly connected to the threaded barrel (12). One end of the second screw (13) is fixedly connected to a connecting plate (14). The top of the connecting plate (14) is fixedly connected to a supporting plate (15) through bolts. The top of the supporting plate (15) is fixedly connected to a rubber pad. A first gear (16) is fixedly sleeved on the threaded barrel (12), a fixed rod is connected to the top of the fixed plate (10) for symmetrical rotation through a bearing seat, and a second gear (17) is fixedly connected to the fixed rod, so A vertical rod (18) is rotatably connected to the top of the fixed plate (10) through a bearing seat. One end of the vertical rod (18) is fixedly connected with a swivel ring, and a third gear (19) is fixedly sleeved on the vertical rod (18). ), a door (20) is provided on the front surface of the protective cover (11). 2. The independent support device for prefabricated building construction according to claim 1, characterized in that: the fixing groove (4) vertically penetrates the bottom plate (1), and the bottom plate (1) is provided with a fixing groove (4). ) is a through hole that is fixedly connected. One end of the first screw (5) is fixedly connected to a turntable, and the other end of the first screw (5) vertically penetrates the fixing groove (4) and is then rotationally connected to the fixed plate (6) through the bearing seat. ) top, the two sides of the fixed plate (6) are embedded in the inner wall of the fixed groove (4), and the inner wall of the fixed groove (4) is provided with a groove for the sliding connection of the fixed plate (6), and the running wheel (7) Fixedly installed on the fixing plate (6). 3. The independent support device for prefabricated building construction according to claim 1, characterized in that: the annular chute (9) is provided with fixing bolts, and the annular chute (9) is provided with threads for fixing bolts. Threaded through hole for connection. 4. The independent support device for prefabricated building construction according to claim 1, characterized in that: the threaded barrel (12) vertically penetrates the protective cover (11), and the protective cover (11) is provided with a threaded barrel. (12)Through hole for rotational connection. 5. The independent support device for prefabricated building construction according to claim 1, characterized in that: the third gear (19) meshes with the second gear (17), and the second gear (17) meshes with the first gear (17). The gears (16) mesh. 6. The independent support device for prefabricated building construction according to claim 1, characterized in that: one side of the box door (20) is hinged with the front surface of the protective cover (11) through a hinge, and the top of the door (20) Provided with handles.