Building scaffold supporting base

Abstract

The utility model relates to the technical field of building construction, and discloses a building scaffold supporting base which comprises a fixed base, positioning circular grooves are formed in the bottom ends of the interiors of a top side groove A and a top side groove B, a limiting component comprises a transverse upper plate and a positioning ring installed in the middle of the top end of the transverse upper plate in a penetrating mode, and inclined supporting strips are installed at the bottom end of the transverse upper plate. The bottom ends of the inclined supporting strips are mounted at the top end of the concrete slab, the mounting rod is inserted into the positioning ring and moves downwards along with the mounting rod until the bottom end of the mounting rod is inserted into the positioning circular groove, the transverse upper plate is supported through the multiple sets of inclined supporting strips, and the situation that due to too large wind power, the limiting component and the mounting rod move is avoided; and after being inserted into the square insertion holes, the insertion strips penetrate through the lower ends of the mounting rods in the top side grooves B, and along with pushing of the insertion strips, the insertion strips are inserted into the square insertion holes after being inserted into the lower ends of the mounting rods in the top side grooves A, so that the stability of the mounting rods is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building scaffolding support base. Background Art

[0002] Scaffolding refers to various supports set up at construction sites for workers to operate and solve vertical and horizontal transportation. It is a common term in the construction industry, referring to the use of scaffolding on construction sites for exterior walls, interior decoration or places with high floor heights that cannot be directly constructed. It is mainly used for construction workers to work up and down or for external safety net enclosures and high-altitude installation of components. The support base of the building scaffolding is a key component of the scaffolding system. It provides a stable foundation to ensure the safety and stability of the entire scaffolding structure.

[0003] For example, a construction scaffolding support base with announcement number CN208950287U includes a support foot, wherein the support foot is provided with four in total, and a sleeve is installed on the side of the support foot, and an adjustment bolt is connected to the surface of the sleeve, a support column is installed on the top of the support foot, a hinge seat is installed on the side of the support column, and the hinge seat is connected to an inclined support rod, and a movable caster is installed at one end of the inclined support rod, an iron column is installed on the top of the support column, and a fixed frame is installed on the top of the iron column, and an isolation plate is installed on the top surface of the fixed plate, and the spacing between adjacent isolation plates is equal. Manually adjusting the adjustment bolt allows the telescopic column at one end of the sleeve to freely extend and retract, allowing the inclined support rod to rotate, so that the bottom end of the support foot is higher than the bottom end of the movable caster, thereby making the scaffolding very convenient to move, and the support foot and the movable caster can be used interchangeably, thereby improving the applicability of the construction scaffolding support base.

[0004] The above patent proposes that cushioning pads and wear-resistant sound-absorbing pads prevent the supporting legs from wearing out. However, in actual use, the cushions may be compressed or deformed when subjected to force. This characteristic may affect the horizontal and vertical alignment of the scaffolding, threatening the user's life safety and causing inconvenience in use.

[0005] So we proposed a building scaffolding support base to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a building scaffolding support base to solve the problem in the background art that the cushion may be compressed or deformed when subjected to force, resulting in instability of the scaffolding.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building scaffold support base, comprising a fixed base, the fixed base comprising a base member and limiting members installed on both sides of the top of the base member, a mounting rod is installed at the middle end of the limiting member, a stabilizing member is installed at the side end of the base member, and a positioning member is installed at the top of the stabilizing member and the base member;

[0008] On both sides of the top end of the base member, a top side groove A and a top side groove B are respectively provided, and positioning circular grooves are provided at the inner bottom ends of the top side groove A and the top side groove B;

[0009] The limiting member includes a horizontal upper plate and a positioning ring penetrating and installed in the middle of the top end of the horizontal upper plate. An inclined support bar is installed at the bottom end of the horizontal upper plate, and the bottom end of the inclined support bar is installed at the top end of the concrete slab. The positioning ring is aligned with the positioning circular groove.

[0010] Preferably, the positions where the positioning circular grooves are provided in the top side groove A and the top side groove B are aligned.

[0011] Preferably, a square insertion hole is provided at the side end of the concrete slab, and the middle end of the square insertion hole penetrates through the middle end of the concrete slab. The top side groove A and the top side groove B communicate with each other through the square insertion hole. A square slot is provided on the inner wall of the top side groove A and on the side away from the top side groove B, and the square slot is aligned with the square insertion hole.

[0012] Preferably, the stability enhancing member includes an insertion bar and a square placement hole provided at the top end of the insertion bar. A clamping square hole is provided at the top end of the concrete slab and near the top side groove B.

[0013] Preferably, the positioning member includes a horizontal plate and a square insertion bar installed at the bottom end of the horizontal plate, and the square insertion bar is inserted into the clamping square hole and the square placement hole.

[0014] Preferably, a positioning square hole is provided at the top end of the insertion bar and on one side of the square placement hole, and a positioning bar is installed at the bottom end of the horizontal plate and on one side of the square insertion bar.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] (1) For a building scaffolding support base provided by the present utility model, the installation rod is inserted into the positioning ring. As the installation rod moves downward until the bottom end of the installation rod is inserted into the positioning circular groove, a plurality of inclined support bars are used to support the horizontal upper plate, avoiding the movement of the limiting member and the installation rod caused by excessive wind force.

[0017] (2) For a building scaffolding support base provided by the present utility model, after inserting the insertion bar into the square insertion hole and passing through the lower end of the installation rod inside the top side groove B, as the insertion bar is pushed forward, the insertion bar is inserted into the lower end of the installation rod inside the top side groove A and then inserted into the square slot, strengthening the stability of the installation rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the structure of the base member of the present utility model;

[0020] Figure 3 Structural schematic diagram of the stability enhancing component of the present utility model;

[0021] Figure 4 Structural schematic diagram of the positioning component of the present utility model.

[0022] In the figure: 1. Fixed base; 11. Base component; 111. Concrete slab; 112. Top side groove A; 113. Top side groove B; 114. Square jack; 115. Square slot; 116. Positioning circular groove; 117. Positioning square hole; 12. Limiting component; 121. Horizontal upper plate; 122. Inclined support bar; 123. Positioning ring; 13. Stability enhancing component; 131. Insertion bar; 132. Square placement hole; 133. Positioning square hole; 14. Positioning component; 141. Horizontal plate; 142. Square insertion bar; 143. Positioning bar; 15. Installation rod. Specific implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1: Please refer to Figure 1 and Figure 2 , a support base for a building scaffolding, including a fixed base 1. The fixed base 1 includes a base component 11 and a limiting component 12 installed on both sides of the top end of the base component 11. An installation rod 15 is installed in the middle of the limiting component 12. A stability enhancing component 13 is installed on the side end of the base component 11. A positioning component 14 is installed on the top ends of the stability enhancing component 13 and the base component 11.

[0025] On both sides of the top end of the base component 11, a top side groove A 112 and a top side groove B 113 are respectively opened. At the inner bottom ends of the top side groove A 112 and the top side groove B 113, positioning circular grooves 116 are opened.

[0026] The limiting component 12 includes a horizontal upper plate 121 and a positioning ring 123 installed through the middle of the top end of the horizontal upper plate 121. An inclined support bar 122 is installed at the bottom end of the horizontal upper plate 121, and the bottom end of the inclined support bar 122 is installed on the top end of the concrete slab 111. The positioning ring 123 is aligned with the positioning circular groove 116, and the installation rod 15 can be inserted into the interiors of the positioning ring 123 and the positioning circular groove 116.

[0027] In this embodiment: The positioning ring 123 is aligned with the positioning circular groove 116, and the concrete slab 111 is fixedly installed on the bottom surface. The installation rod 15 is inserted into the interior of the positioning ring 123. As the installation rod 15 moves downward until the bottom end of the installation rod 15 is inserted into the interior of the positioning circular groove 116, the inclined support bars 122 provided on the side end of the horizontal upper plate 121 are installed inside the base member 11. The horizontal upper plate 121 is supported by multiple groups of inclined support bars 122 to prevent the limiting member 12 and the installation rod 15 from moving due to excessive wind force. The positioning circular groove 116, the horizontal upper plate 121, and the positioning ring 123 restrict the lower end of the installation rod 15, and the overall stability of the fixed base 1 can be maintained.

[0028] Embodiment Two: Please refer to Figures 1-4 , the positions where the positioning circular grooves 116 are opened inside the top side groove A112 and the top side groove B113 are aligned, which is convenient for the stability - enhancing member 13 to fix the installation rods 15 at the front - and - back positions.

[0029] A square insertion hole 114 is opened at the side end of the concrete slab 111, and the middle of the square insertion hole 114 penetrates through the middle of the concrete slab 111. The top side groove A112 and the top side groove B113 communicate with each other through the square insertion hole 114. A square slot 115 is opened on the inner wall of the top side groove A112 and on the side away from the top side groove B113. The square slot 115 is aligned with the square insertion hole 114. The square insertion hole 114 and the square slot 115 are located at the middle position of the positioning circular groove 116.

[0030] The stability - enhancing member 13 includes an insertion bar 131 and a square placement hole 132 opened at the top end of the insertion bar 131. A clamping square hole 117 is opened at the top of the concrete slab 111 and on the side close to the top side groove B113. The clamping square hole 117 is located above the square insertion hole 114.

[0031] The positioning member 14 includes a horizontal plate 141 and a square insertion bar 142 installed at the bottom end of the horizontal plate 141. The square insertion bar 142 is inserted into the interior of the clamping square hole 117 and the square placement hole 132. The bottom end of the horizontal plate 141 contacts the top of the concrete slab 111, which can prevent the insertion bar 131 from moving inside the square insertion hole 114 and the square slot 115.

[0032] A positioning square hole 133 is opened at the top of the insertion bar 131 and on the side of the square placement hole 132. A positioning bar 143 is installed at the bottom end of the horizontal plate 141 and on the side of the square insertion bar 142. The positioning bar 143 is inserted into the interior of the positioning square hole 133 to restrict the position of the insertion bar 131.

[0033] In this embodiment: After the installation rod 15 is inserted, the insertion strip 131 is inserted into the square insertion hole 114 and then penetrates the lower end of the installation rod 15 inside the top side groove B113. As the insertion strip 131 is pushed forward, after the insertion strip 131 is inserted into the lower end of the installation rod 15 inside the top side groove A112, it is inserted into the inside of the square slot 115 to restrict the front and rear ends of the installation rod 15, strengthening the stability of the installation rod 15. After the stability-enhancing member 13 is installed, the square insertion strip 142 is inserted into the inside of the clamping square hole 117 and the square placement hole 132, the positioning strip 143 is inserted into the inside of the positioning square hole 133, and the bottom end of the cross plate 141 contacts the top end of the concrete slab 111. The positioning member 14 is used to install the stability-enhancing member 13 and the base member 11.

[0034] Working principle: The installation rod 15 is inserted into the inside of the positioning ring 123. As the installation rod 15 moves downward until the bottom end of the installation rod 15 is inserted into the inside of the positioning circular groove 116, a plurality of inclined support strips 122 are used to support the horizontal upper plate 121 to prevent the limiting member 12 and the installation rod 15 from moving due to excessive wind force. The insertion strip 131 is inserted into the square insertion hole 114 and then penetrates the lower end of the installation rod 15 inside the top side groove B113. As the insertion strip 131 is pushed forward, after the insertion strip 131 is inserted into the lower end of the installation rod 15 inside the top side groove A112, it is inserted into the inside of the square slot 115, strengthening the stability of the installation rod 15.

[0035] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A building scaffolding support base, comprising a fixed base (1), characterized in that, The fixed base (1) includes a base member (11) and limiting members (12) installed on both sides of the top end of the base member (11). An installation rod (15) is installed in the middle of the limiting member (12). A stability-enhancing member (13) is installed on the side end of the base member (11). A positioning member (14) is installed on the top of the stability-enhancing member (13) and the base member (11); On both sides of the top end of the base member (11), a top side groove A (112) and a top side groove B (113) are respectively opened. Positioning circular grooves (116) are opened at the inner bottom ends of the top side groove A (112) and the top side groove B (113); The limiting member (12) includes a horizontal upper plate (121) and a positioning ring (123) installed through the middle of the top end of the horizontal upper plate (121). An inclined support bar (122) is installed at the bottom end of the horizontal upper plate (121), and the bottom end of the inclined support bar (122) is installed on the top end of the concrete slab (111). The positioning ring (123) is aligned with the positioning circular groove (116).

2. The support base of a building scaffolding according to claim 1, characterized in that, The positions where the positioning circular grooves (116) are opened in the top side groove A (112) and the top side groove B (113) are aligned.

3. A building scaffolding support base according to claim 2, characterized in that, A square insertion hole (114) is opened at the side end of the concrete slab (111), and the middle end of the square insertion hole (114) penetrates through the middle end of the concrete slab (111). The top side groove A (112) and the top side groove B (113) communicate with each other through the square insertion hole (114). A square slot (115) is opened on the inner wall of the top side groove A (112) and on the side away from the top side groove B (113), and the square slot (115) is aligned with the square insertion hole (114).

4. The support base of a building scaffolding according to claim 3, characterized in that, The stability-enhancing member (13) includes an insertion bar (131) and a square placement hole (132) opened at the top end of the insertion bar (131). A positioning square hole (117) is opened at the top end of the concrete slab (111) and on the side close to the top side groove B (113).

5. The support base of a building scaffolding according to claim 4, characterized in that, The positioning member (14) includes a horizontal plate (141) and a square insertion bar (142) installed at the bottom end of the horizontal plate (141), and the square insertion bar (142) is inserted into the inside of the positioning square hole (117) and the square placement hole (132).

6. The support base of a building scaffolding according to claim 5, characterized in that, A positioning square hole (133) is opened at the top end of the insertion bar (131) and on the side of the square placement hole (132). A positioning bar (143) is installed at the bottom end of the horizontal plate (141) and on the side of the square insertion bar (142).

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