阅读说明：本技术 一种脚手架安装底座 (Scaffold mounting base ) 是由 朱惜惜 于 2019-10-23 设计创作，主要内容包括：本发明公开了一种脚手架安装底座。涉及建工设备技术领域。本发明包括底座本体、固定盘和伸长臂,底座本体包括主杆体、托盘、承载盘；主杆体一端设有深孔,主杆体的另一端设有锥形结构,主杆体自上而下依次固定有托盘、承载盘；托盘的端面环状分布有若干螺孔和若干托盘定位槽,一螺孔位于相邻两托盘定位槽之间；固定盘上对应开有固定盘螺孔和固定盘定位槽；伸长臂一端设有的定位件配合安装在托盘与固定盘之间,固定盘通过穿过螺孔的螺栓固定在托盘上；而伸长臂的另一端设有与辅助支撑杆配合安装的柱头。本发明通过底座本体与辅助支撑杆之间形成多点支撑,有效的增加了脚手架安装底座的承重能力,解决了脚手架安装底座因地基变软出现下沉的问题。(The invention discloses a scaffold mounting base. Relates to the technical field of construction equipment. The invention comprises a base body, a fixed disc and an extension arm, wherein the base body comprises a main rod body, a tray and a bearing disc; one end of the main rod body is provided with a deep hole, the other end of the main rod body is provided with a conical structure, and a tray and a bearing disc are sequentially fixed on the main rod body from top to bottom; a plurality of screw holes and a plurality of tray positioning grooves are annularly distributed on the end surface of the tray, and one screw hole is positioned between two adjacent tray positioning grooves; the fixed disk is correspondingly provided with a fixed disk screw hole and a fixed disk positioning groove; a positioning piece arranged at one end of the extension arm is arranged between the tray and the fixed disc in a matching way, and the fixed disc is fixed on the tray through a bolt penetrating through the screw hole; and the other end of the extension arm is provided with a column head which is matched and arranged with the auxiliary support rod. According to the invention, the multi-point support is formed between the base body and the auxiliary support rod, so that the bearing capacity of the scaffold mounting base is effectively increased, and the problem that the scaffold mounting base sinks due to the softening of the foundation is solved.)

1. The utility model provides a scaffold mounting base, includes base body (1), fixed disk (2) and extension arm (3), its characterized in that:

the base body (1) comprises a main rod body (101), a tray (102) and a bearing disc (103); one end of the main rod body (101) is provided with a deep hole, the other end of the main rod body (101) is provided with a conical structure, and a tray (102) and a bearing disc (103) are sequentially fixed on the main rod body (101) from top to bottom;

a plurality of screw holes (1021) and a plurality of tray positioning grooves (1022) are annularly distributed on the end surface of the tray (102), and one screw hole (1021) is positioned between two adjacent tray positioning grooves (1022); a fixed disk screw hole (201) and a fixed disk positioning groove (202) are correspondingly formed in the fixed disk (2);

a positioning piece (303) arranged at one end of the extension arm (3) is arranged between the tray (102) and the fixed disc (2) in a matching way, and the fixed disc (2) is fixed on the tray (102) through a bolt penetrating through the screw hole (201); and the other end of the extension arm (3) is provided with a column cap (301) which is matched and arranged with the auxiliary support rod (4).

2. A scaffold mounting base according to claim 1, wherein a plurality of fixing plates (104) are annularly distributed on one side of the bearing plate (103) close to the conical structure, and the fixing plates (104) are triangular plates.

3. A scaffold mounting base according to claim 1, wherein the main rod body (101) is sleeved on the bottom end of the scaffold supporting rod through a deep hole.

4. The scaffold mounting base according to claim 1, wherein the tray screw holes (1021) on the tray (102) are the same in diameter as the fixed disk screw holes (201) on the fixed disk (2) and are in one-to-one correspondence; the cross sections of the tray positioning grooves (1022) formed in the tray (102) and the fixed disk positioning grooves (202) formed in the fixed disk (2) are the same and are in one-to-one correspondence.

5. The scaffold mounting base as claimed in claim 1, wherein the positioning member (303) is a curved surface structure positioning member (303) and has positioning protrusions (3031) extending outwards from two ends of the positioning member (303), and the two positioning protrusions (3031) are respectively installed in cooperation with the tray positioning groove (1022) and the fixed tray positioning groove (202).

6. The scaffold mounting base according to claim 1, wherein the stud bolt holes (3011) are fitted with external threads provided on the auxiliary support bars (4); the bottom end of the threaded rod of the auxiliary supporting rod (4) is provided with a disc-shaped structure (401), and the upper section of the threaded rod is provided with a prism (402).

Technical Field

The invention belongs to the technical field of construction equipment, and particularly relates to a scaffold mounting base.

Background

The scaffold is an indispensable temporary facility in building construction, is a working platform or a working channel which is set up for ensuring the safety and smooth construction of high-altitude operation, and has wide application in structural construction, decoration construction and installation construction of equipment pipelines.

The base is established to steel pipe scaffold pole setting, can prevent to slide and inhomogeneous sinking. The base of the steel pipe scaffold is divided into a fixed base and an adjustable base, and the fixed base is divided into an inner inserting type and an outer sleeving type. The existing scaffold is simple in structure, high in requirement on flatness of the installation ground and inconvenient to use.

A reinforcement type scaffold frame base, as patent No. 201610840361, including base body, a spill draw-in groove has been seted up to base body central authorities, install pneumatic (holding) chuck mechanism on the base up end at spill draw-in groove both ends, pneumatic (holding) chuck mechanism rear end is equipped with pneumatic advancing mechanism, pneumatic clamp disk body is connected to pneumatic advancing mechanism front end, pneumatic clamp disk body passes through pneumatic advancing mechanism promotes and presss from both sides tightly in the scaffold frame both sides, still seted up a plurality of location fixed orificess on the pneumatic clamp disk body, correspond leading-in lock nut in the location fixed orifices, still install the air cushion device on the base body in the spill draw-in groove outside, the air cushion device covers the base body is outside.

The base of the scaffold is fixed by the pneumatic chuck mechanism, the equipment is large in size, not convenient to mount and move, and small in application range.

Disclosure of Invention

The invention aims to provide a scaffold mounting base, which effectively increases the bearing capacity of the scaffold mounting base and solves the problem that the scaffold mounting base sinks due to the fact that a foundation is softened by forming multi-point support between a base body and an auxiliary support rod; through threaded connection between bracing piece and the extension arm, conveniently adjust the length of different auxiliary stay poles, solved scaffold installation base and required high problem to the ground planarization.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a scaffold mounting base which comprises a base body, a fixed disc and an extension arm, wherein the base body comprises a main rod body, a tray and a bearing disc; one end of the main rod body is provided with a deep hole, the other end of the main rod body is provided with a conical structure, and a tray and a bearing disc are sequentially fixed on the main rod body from top to bottom; a plurality of screw holes and a plurality of tray positioning grooves are annularly distributed on the end surface of the tray, and one screw hole is positioned between two adjacent tray positioning grooves; the fixed disk is correspondingly provided with a fixed disk screw hole and a fixed disk positioning groove; a positioning piece arranged at one end of the extension arm is arranged between the tray and the fixed disc in a matching way, and the fixed disc is fixed on the tray through a bolt penetrating through the screw hole; and the other end of the extension arm is provided with a column head which is matched and arranged with the auxiliary support rod.

Furthermore, a plurality of fixing plates are annularly distributed on one side surface of the bearing plate close to the conical structure, and the fixing plates are triangular plate bodies.

Furthermore, the main rod body is sleeved on the bottom end of the scaffold supporting rod through a deep hole.

Furthermore, the tray screw holes formed in the tray are the same in aperture as the fixed disk screw holes formed in the fixed disk and are in one-to-one correspondence with the fixed disk screw holes formed in the fixed disk; the tray constant head tank that is equipped with on the tray is the same with the fixed disk constant head tank cross section that is equipped with on the fixed disk, and the one-to-one.

Furthermore, the positioning piece is of a curved surface structure, two ends of the positioning piece extend outwards to form positioning bulges, and the two positioning bulges are respectively matched and installed with the tray positioning groove and the fixed disc positioning groove.

Furthermore, the column cap screw hole is matched with an external thread arranged on the auxiliary supporting rod; the bottom end of the threaded rod of the auxiliary supporting rod is provided with a disc-shaped structure, and the upper section of the threaded rod is provided with a prism.

The invention has the following beneficial effects:

1. according to the invention, the multi-point support is formed between the base body and the auxiliary support rod, so that the bearing capacity of the scaffold mounting base is effectively increased, and the problem that the scaffold mounting base sinks due to the softening of the foundation is solved.

2. The auxiliary support rod and the extension arm are connected through threads, so that the length of different auxiliary support rods can be conveniently adjusted, the problem that the requirement of a scaffold mounting base on the ground flatness is high is solved, and in addition, the scaffold mounting base is simple in structure and convenient to mount and carry.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the base body of the present invention;

FIG. 3 is a schematic view of a base body structure according to the present invention;

FIG. 4 is a schematic structural view of a fixing plate according to the present invention;

FIG. 5 is a schematic view of an extension arm according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base body, 2-fixed disc, 3-extension arm, 4-auxiliary support rod, 101-main rod body, 102-tray, 1021-tray screw hole, 1022-tray positioning groove, 103-bearing disc, 104-fixing plate, 201-fixed disc screw hole, 202-fixed disc positioning groove, 301-column head, 3011-column head screw hole, 302-rod body, 303-positioning piece, 3031-positioning protrusion, 401-prism and 402-disc-shaped structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate the description of the invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the invention.