Foundation expanding device for disc buckle bottom support
By adding the bottom enlarged disk and fixed docking components to the buckle bottom bracket, the problem of insufficient support capacity of the traditional buckle bottom bracket on an unstable foundation is solved, achieving a more stable support effect and lower cost.
Patent Information
- Application Number
- CN202420568647.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-22
AI Technical Summary
When used on weak or unstable foundations, the support capacity is insufficient and there are safety risks. The existing reinforcement technology has complex structure, high cost or poor adaptability.
A buckle bottom bracket expansion base device is designed. By setting up a bottom expansion disk and a fixed docking component, the contact area between the buckle lever and the ground is increased, and the stable connection between the buckle bottom bracket and the bottom expansion disk is ensured by rotating the drive ring and the moving ring.
The buckle bottom bracket expansion base device with simple structure, low cost and strong adaptability is realized, which enhances support capabilities, reduces safety risks, and ensures the stability of the structure and use safety.
Smart Images
Figure CN222595649U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to a disk buckle bottom bracket enlargement foundation device. Background Art
[0002] In construction, the disc-shaped base is a commonly used temporary support structure, which is often used to adjust the height of scaffolding and pipe racks, balance and support heavy objects, and bear loads.
[0003] In the prior art, when the traditional disc-type base bracket is used on a weak or unstable foundation, the traditional disc-type base bracket often has a safety hazard due to insufficient supporting capacity. Although there are some technologies to enhance the supporting capacity, they are often complex in structure, high in cost or poor in adaptability. Therefore, the present application proposes a disc-type base bracket expansion foundation device with a simple structure, reasonable cost and strong adaptability to solve the above problems. Utility Model Content
[0004] In order to solve the above technical problems, the utility model proposes a disc-shaped base expansion device, which has a simple structure and low cost, and can expand the contact area between the disc-shaped column and the building or the ground, thereby reducing the force influence of the column on the building or the ground.
[0005] The technical solution to achieve the purpose of the utility model is: a base device for expanding a disc-buckle base, comprising a disc-buckle base and a bottom expansion plate, the upper surface of the bottom expansion plate is provided with a placement groove matched with the size of the disc-buckle base, a fixed docking component is arranged on the disc-buckle base, the inner cavity of the bottom expansion plate is provided with a receiving groove matched with the fixed docking component, and the fixed docking component is partially located in the receiving groove.
[0006] In some embodiments, the fixed docking assembly includes a driving ring threadedly connected to the surface of the screw of the buckle base, and the lower surface of the driving ring is rotatably connected to a moving ring.
[0007] In some embodiments, the fixed docking assembly further includes two embedded plates slidably connected to the upper surface of the base of the buckle base, and the sizes of the two embedded plates are adapted to the accommodating grooves.
[0008] In some embodiments, the fixed docking assembly further comprises a connecting rod rotatably connected to the upper surface of the embedded plate, and one end of the connecting rod away from the embedded plate is rotatably connected to the driving ring.
[0009] Compared with the prior art, the present invention has the following significant advantages:
[0010] First, the utility model has a simple structure and low cost. By setting the bottom expansion plate, the contact area between the plate buckle bottom support and the ground can be directly increased, reducing the force influence of the column on the building or the ground, so that it can be more stable when used as a supporting component;
[0011] Second, the utility model, through the fixed docking assembly, when in use, rotates the driving ring, and the driving ring gradually moves downward under the action of the thread. In this process, the driving ring drives the moving ring to move downward, and the moving ring deflects the connecting rod, so that the two embedded plates move away from each other, and finally the two embedded plates enter the receiving groove, ensuring the stable connection between the disc buckle bottom bracket and the bottom expansion disc, preventing the two from being separated, and ensuring the stability of the structure and the safety of use;
[0012] The invention solves the problem that the existing method for strengthening the bottom support of the buckle is troublesome, the structure is complicated and the cost is high. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:
[0014] Figure 1 It is a schematic diagram of the main structure provided in one embodiment of the utility model;
[0015] Figure 2 It is a schematic structural diagram of a bottom enlarged plate (cross-section) provided in one embodiment of the utility model.
[0016] Description of reference numerals:
[0017] 1. Disc-buckle bottom support; 2. Bottom expansion disc; 3. Fixed docking assembly; 301. Drive ring; 302. Moving ring; 303. Embedded plate; 304. Connecting rod; 4. Accommodating groove. DETAILED DESCRIPTION
[0018] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] The utility model provides a disk buckle bottom support enlargement base device through improvement. The technical solution of the utility model is:
[0020] like Figure 1As shown, a disk-buckle base expansion basic device comprises a disk-buckle base 1 and a bottom expansion plate 2. A placement groove matching the size of the disk-buckle base 1 is provided on the upper surface of the bottom expansion plate 2. The four sides of the bottom expansion plate are arranged in a downward slope, which can fit the ground more tightly and more firmly. A fixed docking component 3 is arranged on the disk-buckle base 1. The main body of the disk-buckle base 1 and the fixed docking component 3 can be separated from each other without a rigid connection. When the bottom expansion plate 2 is not needed, the fixed docking component 3 can also be disassembled without affecting the use of the disk-buckle base 1. The inner cavity of the bottom expansion plate 2 is provided with a receiving groove 4 matching the fixed docking component 3, and a part of the fixed docking component 3 is located in the receiving groove 4.
[0021] like Figure 2 As shown, in one embodiment, the fixed docking assembly 3 includes a driving ring 301 threadedly connected to the screw surface of the buckle base 1, the driving ring 301 is located below the buckle of the buckle base 1, and the lower surface of the driving ring 301 is rotatably connected to a moving ring 302, and the moving ring 302 and the driving ring 301 are connected by mutually adapted circular grooves, and the moving ring 302 is not connected to the buckle base 1;
[0022] The fixed docking assembly 3 also includes two embedded plates 303 slidably connected to the upper surface of the base of the buckle base 1. The two embedded plates 303 are respectively located on both sides of the screw of the buckle base 1 and are equidistantly distributed. The size of the two embedded plates 303 is adapted to the receiving groove 4.
[0023] An adapter seat is provided on the side of the upper surface of the embedded plate 303, and the fixed docking assembly 3 also includes a connecting rod 304 rotatably connected to the upper surface of the embedded plate 303. The surface of the driving ring 301 is provided with a plurality of empty grooves for the rotation of the connecting rod 304. One end of the connecting rod 304 away from the embedded plate 303 is rotatably connected to the driving ring 301, and the connecting rod 304 is rotatably connected to the inner wall of the empty groove.
[0024] The specific working method is: when the disk-buckle base expansion base device is used, the disk-buckle base 1 is first placed in the placement groove of the bottom expansion plate 2, and then the disk-buckle base 1 and the bottom expansion plate 2 are connected and fixed by using the fixed docking assembly 3. The specific operation is to rotate the driving ring 301, and the driving ring 301 gradually moves downward under the action of the thread. During this process, the driving ring 301 drives the moving ring 302 to move downward, and the moving ring 302 causes the connecting rod 304 to deflect, so that the two embedded plates 303 move in a direction away from each other, and finally the two embedded plates 303 both enter the accommodating groove 4, ensuring the stable connection between the disk-buckle base 1 and the bottom expansion plate 2 to prevent the two from detaching. At the same time, the bottom expansion plate 2 increases the contact area between the disk-buckle base 1 and the ground, making it more stable when used as a support.
[0025] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.
Claims
1. A disk buckle base enlargement base device, comprising a disk buckle base (1) and a bottom enlargement disk (2), characterized in that: The upper surface of the bottom enlarged plate (2) is provided with a placement groove that matches the size of the plate buckle base (1); the plate buckle base (1) is provided with a fixed docking component (3); the inner cavity of the bottom enlarged plate (2) is provided with a receiving groove (4) that matches the fixed docking component (3); and the fixed docking component (3) is partially located in the receiving groove (4).
2. A base device for enlarging a base of a buckle base according to claim 1, characterized in that: The fixed docking assembly (3) comprises a driving ring (301) threadedly connected to the surface of the screw of the buckle base (1), and a moving ring (302) is rotatably connected to the lower surface of the driving ring (301).
3. A base device for enlarging a base of a buckle base according to claim 2, characterized in that: The fixed docking assembly (3) further comprises two embedded plates (303) slidably connected to the upper surface of the base of the buckle base (1), and the sizes of the two embedded plates (303) are adapted to the accommodating groove (4).
4. A base device for enlarging a base with a buckle according to claim 3, characterized in that: The fixed docking assembly (3) further comprises a connecting rod (304) rotatably connected to the upper surface of the embedded plate (303), and one end of the connecting rod (304) away from the embedded plate (303) is rotatably connected to the driving ring (301).