CN221545899U - Assembled building support base - Google Patents

Abstract

The utility model relates to the technical field of building supporting seats, in particular to an assembled building supporting seat, which comprises a base, wherein a lifting frame is arranged in the base in a sliding manner, a screw rod is arranged in the base in a rotating manner, a scissors frame is arranged in the base in a rotating manner, a sliding support rod is fixedly arranged at the end part of the scissors frame, a movable frame is hinged to one end of the scissors frame, a spring is fixedly arranged at one side of the movable frame, a damper is fixedly arranged at one end of the spring, an adjusting frame is fixedly arranged on the surface of the damper, a sliding frame is fixedly arranged in the lifting frame, and a rotating groove and a sliding groove are formed in one side of the sliding frame. The advantages are that: the movable frame moves the tension spring, and is damped through the damper to buffer the bearing lifting frame, the spring is limited to rebound through the damper after receiving pressure, the lifting frame is prevented from shaking for many times, and the lifting frame is good in stability.

Description

Assembled building support base

Technical Field

The utility model relates to the technical field of building support seats, in particular to an assembled building support seat.

Background Art

In most current construction projects, cast-in-place concrete still occupies a dominant position and has its advantages, but it also has obvious defects in project implementation, such as long construction period, difficulty in ensuring project quality, and difficulty in controlling costs. In recent years, driven by the "Green Building Action" and "Industrialization of Construction, Industrialization of Housing" policies and economic development, prefabricated buildings have become a hot spot for domestic research and exploration. Prefabricated buildings refer to buildings assembled on site with prefabricated components. The advantages of this type of building are fast construction speed, less constraints from climatic conditions, labor saving and improved building quality. Due to the fast construction speed and low production cost of prefabricated buildings, they have been rapidly promoted.

In Chinese patent CN217631501U, a prefabricated building support seat is disclosed. The prefabricated building support seat drives the slider to slide in the slide groove through the threaded connection between the threaded rod and the slider, so that the movable block slides in the corresponding movable groove, and then the height of the support seat is adjusted to achieve the adjustment of the installation height. However, while solving the problem, the prefabricated building support seat has the following defects:

In this device, when the load-bearing plate is impacted, the support column slides in the sleeve column to compress the buffer spring, thereby buffering the load-bearing plate. However, the spring is prone to rebound after receiving the pressure, causing the load-bearing plate to shake multiple times, resulting in poor stability of the load-bearing plate.

Utility Model Content

The purpose of the utility model is to solve at least one of the technical defects described in the background technology.

To this end, one purpose of the utility model is to propose an assembled building support seat, aiming to solve the problem in the prior art that the spring of the assembled building support seat is easy to rebound after receiving pressure, causing the bearing plate to shake multiple times and making the bearing plate less stable.

In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides an assembled building support seat, including a base, a lifting frame is slidingly arranged inside the base, a screw rod is rotatably arranged inside the base, a scissors frame is rotatably arranged inside the base, a sliding support rod is fixedly installed on the end of the scissors frame, a moving frame is hinged at one end of the scissors frame, a spring is fixedly installed on one side of the moving frame, a damper is fixedly installed on one end of the spring, an adjustment frame is fixedly installed on the surface of the damper, a slide frame is fixedly installed inside the lifting frame, and a rotating groove and a sliding groove are arranged on one side of the slide frame.

Preferably, any of the above schemes is provided with a limiting groove inside the base, and a limiting strip is fixedly installed on the side of the lifting frame, and the limiting strip is slidably connected to the inside of the limiting groove. The limiting strip is convenient for resisting the tilting force and improving the load-bearing effect of the device.

Preferably, any of the above schemes is that the side of the base is fixedly connected with a docking block and a docking frame, the side of the docking frame is fixedly installed with a ground plug frame and a ground plug sleeve, the ground plug frame and the ground plug sleeve are internally plugged with ground nails, and the ground nails facilitate fixing the device underground, thereby improving the stability of the device.

Compared with the prior art, the advantages and beneficial effects of the utility model are:

1. After receiving pressure, the spring is restricted by the damper and is not easy to rebound, which avoids multiple shaking of the lifting frame and makes the lifting frame more stable.

2. Insert the ground plug frame into the ground plug sleeve, and then insert the ground nails through the ground plug frame and the ground plug sleeve into the ground for fixation, so as to avoid interference between the ground plug frame and the ground plug sleeve, which is more practical.

Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

FIG1 is a schematic diagram of a three-dimensional structure of the present invention;

FIG2 is a schematic diagram of the cross-section structure of FIG1 according to the present invention;

FIG3 is a schematic structural diagram of a base according to the utility model;

FIG. 4 is a schematic structural diagram of a lifting frame according to the utility model.

Among them: 10, base, 101, limiting groove, 11, lifting frame, 111, limiting strip, 12, screw rod, 121, hexagonal sleeve, 13, scissors frame, 131, sliding support rod, 14, moving frame, 15, spring, 16, damping, 17, adjustment frame, 18, slide frame, 181, slide frame, 182, sliding groove, 20, docking block, 21, docking frame, 22, ground plug frame, 23, ground plug sleeve, 24, ground nail.

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

As shown in Fig. 1-4, an assembled building support seat of the present embodiment includes a base 10, and a lifting frame 11 is slidingly arranged inside the base 10. When the lifting frame 11 is impacted, a screw rod 12 is rotatably arranged inside the base 10, and one end of the screw rod 12 is fixedly connected with a hexagonal sleeve 121. A scissors frame 13 is rotatably arranged inside the base 10. The scissors frame 13 includes two inclined diagonal rods, and a rotating shaft is arranged in the middle of the two inclined diagonal rods. The drying diagonal rods are rotatably connected through the rotating shaft. The height change of the scissors frame 13 drives the moving frame 14 to move. A sliding support rod 131 is fixedly installed at the end of the scissors frame 13. The moving frame 14 is hinged at one end of the scissors frame 13. A spring 15 is fixedly installed on one side of the moving frame 14. The moving frame 14 moves the tension spring 15. The spring 15 is stretched by the spring 11. 5 is fixedly installed with a damper 16 at one end, and damping is performed by the damper 16 to buffer the lifting frame 11. An adjusting frame 17 is fixedly installed on the surface of the damper 16. The adjusting frame 17 is threadedly connected to the surface of the screw rod 12. The thread 12 is rotated, and the thread 12 rotates to drive the adjusting frame 17 to move. The adjusting frame 17 moves and drives the moving frame 14 to adjust the height of the scissor frame 13. A slide 18 is fixedly installed inside the lifting frame 11. A rotating groove 181 and a sliding groove 182 are provided on one side of the slide 18. One group of sliding support rods 131 are rotatably connected to the inside of the rotating groove 181, and one group of sliding support rods 131 are slidably connected to the inside of the sliding groove 182. The height of the scissor frame 13 is changed by sliding the sliding support rods 131 through the sliding groove 182 in the slide 18.

Embodiment 1: A limiting groove 101 is provided inside the base 10, and a limiting bar 111 is fixedly installed on the side of the lifting frame 11. The limiting bar 111 is slidably connected to the inside of the limiting groove 101. When the lifting frame 11 is raised or lowered, the limiting bar 111 slides in the limiting groove 101 to limit the moving trajectory of the lifting frame 11.

Embodiment 2: The side of the base 10 is fixedly connected with a docking block 20 and a docking frame 21. When multiple groups of the device are docked, the docking blocks 20 on the opposite sides of the two are first inserted into the docking frame 21. The side of the docking frame 21 is fixedly installed with a ground plug frame 22 and a ground plug sleeve 23. The ground plug frame 22 is plugged into the inside of the ground plug sleeve 23. At the same time, the ground plug frame 22 is inserted into the ground plug sleeve 23 to complete the assembly. The inside of the ground plug frame 22 and the ground plug sleeve 23 is plugged with ground nails 24. The docking block 20 is plugged into the inside of the docking frame 21, and then the ground nails 24 are passed through the ground plug frame 22 and the ground plug sleeve 23 and inserted into the ground for fixation to avoid interference between the ground plug frame 22 and the ground plug sleeve 23.

The working principle of the utility model is as follows: when in use,

1. In the device, when the lifting frame 11 is impacted, the sliding support rod 131 slides in the slide frame 18 through the sliding groove 182, so that the height of the scissor frame 13 changes. The height change of the scissor frame 13 drives the moving frame 14 to move. The moving frame 14 moves the tension spring 15 and is damped by the damper 16 to buffer the lifting frame 11.

2. When multiple groups of the device are docked, first insert the docking blocks 20 on the opposite sides of the two into the docking frame 21, and at the same time insert the ground plug frame 22 into the ground plug sleeve 23 to complete the assembly, and then insert the ground nails 24 through the ground plug frame 22 and the ground plug sleeve 23 into the ground for fixation to avoid interference between the ground plug frame 22 and the ground plug sleeve 23.

Compared with the prior art, the present invention has the following beneficial effects:

1. In the device, when the lifting frame 11 is impacted, the sliding support rod 131 slides in the slide frame 18 through the sliding groove 182, so that the height of the scissor frame 13 changes. The height change of the scissor frame 13 drives the moving frame 14 to move. The moving frame 14 moves to stretch the spring 15 and is damped by the damper 16 to buffer the lifting frame 11. After receiving the pressure, the spring 15 is restricted by the damper 16 and is not easy to rebound, so that the lifting frame 11 is prevented from shaking multiple times, and the stability of the lifting frame 11 is better.

2. When multiple groups of the device are docked, first insert the docking blocks 20 on the opposite sides of the two into the docking frame 21, and at the same time insert the ground plug frame 22 into the ground plug sleeve 23 to complete the assembly, and then insert the ground nails 24 through the ground plug frame 22 and the ground plug sleeve 23 into the ground for fixation, so as to avoid interference between the ground plug frame 22 and the ground plug sleeve 23, which is more practical.

Claims (7)

1. The utility model provides an assembled building supporting seat, its characterized in that, including base (10), the inside slip of base (10) is provided with crane (11), the inside rotation of base (10) is provided with lead screw (12), the inside rotation of base (10) is provided with scissors frame (13), the tip fixed mounting of scissors frame (13) has smooth vaulting pole (131), the one end of scissors frame (13) articulates has movable frame (14), one side fixed mounting of movable frame (14) has spring (15), one end fixed mounting of spring (15) has damping (16), the surface fixed mounting of damping (16) has alignment jig (17), the inside fixed mounting of crane (11) has balladeur train (18), one side of balladeur train (18) is provided with rotary groove (181) and sliding groove (182).

2. The fabricated building support according to claim 1, wherein the adjusting bracket (17) is screwed with the surface of the screw rod (12).

3. The fabricated building support according to claim 1, wherein one end of the screw rod (12) is fixedly connected with a hexagonal sleeve (121).

4. The fabricated building support according to claim 1, wherein one set of said sliding struts (131) is rotatably connected with the interior of the rotary trough (181), and wherein one set of said sliding struts (131) is slidably connected with the interior of the sliding trough (182).

5. The fabricated building support seat according to claim 1, wherein a limiting groove (101) is formed in the base (10), a limiting strip (111) is fixedly mounted on the side portion of the lifting frame (11), and the limiting strip (111) is slidably connected with the inside of the limiting groove (101).

6. The fabricated building support seat according to claim 1, wherein a butt joint block (20) and a butt joint frame (21) are fixedly connected to the side part of the base (10), a ground plug frame (22) and a ground plug sleeve (23) are fixedly installed on the side part of the butt joint frame (21), and ground nails (24) are inserted into the ground plug frame (22) and the ground plug sleeve (23).

7. The fabricated building support according to claim 6, wherein the docking block (20) is plugged into the interior of the docking cradle (21), and the ground plug cradle (22) is plugged into the interior of the ground plug bush (23).