Scaffold for constructional engineering

Abstract

The utility model discloses a constructional engineering scaffold, which comprises four foot rods, positionable rollers are arranged at the bottom ends of the foot rods, the constructional engineering scaffold is characterized by also comprising four foot rod stabilizing structures, each foot rod stabilizing structure comprises a U-shaped pipe, a cross rod and a positioning bolt, the U-shaped pipe is vertically fixed at one end of the cross rod, the positioning bolt is inserted into the other end of the cross rod, and the U-shaped pipe is fixed at the other end of the cross rod. The U-shaped pipe, the cross rod and the positioning bolt are distributed in a right-angle Z shape; the opening of the U-shaped pipe is opposite to the transverse rod, and the U-shaped pipe can clamp and sleeve the foot rod and lock the foot rod through a bolt. The upper end of the U-shaped pipe is further fixedly connected with the transverse rod through an inclined supporting rod. The length of the transverse rod is 50-200 cm, and the length of the U-shaped pipe is 20-50 cm. The positioning bolt is rotationally connected with the cross rod through threads. According to the scaffold for constructional engineering, the landing area of the scaffold is enlarged, the position of the scaffold can be adjusted according to actual conditions, the positioning bolts are inserted into the ground to better fix the scaffold, so that the scaffold is more stable, rollover of the scaffold is avoided, the safety of high-position operation of workers is guaranteed, and the scaffold has very high practical value and popularization value.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering scaffolds, in particular to a construction engineering scaffold. Background Technique

[0002] The scaffold used in construction engineering is a working platform erected for workers to climb and operate during the construction process. It is divided into external scaffolds and internal scaffolds according to the erected position; and into vertical pole scaffolds, bridge scaffolds, portal scaffolds, suspended scaffolds, hanging scaffolds, cantilever scaffolds, and climbing scaffolds according to the structural form. The scaffolds for building exteriors have various heights and can usually be erected in multiple layers. The higher the scaffold, the higher the center of gravity, and the easier it is to tip over. The greater the danger for workers standing on the top. However, the existing scaffolds generally rely on four fixed foot poles (some with positionable wheels) to support on the ground, lacking a structure to ensure stability at the bottom. In practice, accidents of scaffold tipping over are likely to occur when workers move and operate at high altitudes, with great potential safety hazards. Content of the Utility Model

[0003] The purpose of the utility model is to provide a construction engineering scaffold to solve the problems raised in the above background technique.

[0004] To solve the above technical problems, the utility model provides the following technical solutions:

[0005] A construction engineering scaffold of the utility model, the scaffold includes four foot poles, and positionable rollers are provided at the bottom ends of the foot poles. It is characterized in that it further includes four foot pole stability structures. Each foot pole stability structure includes a U-shaped pipe, a cross bar, and a positioning bolt. The U-shaped pipe is vertically fixed at one end of the cross bar, and the positioning bolt is inserted through the other end of the cross bar. The U-shaped pipe, the cross bar, and the positioning bolt are distributed in a right-angled Z shape.

[0006] The opening of the U-shaped pipe faces away from the cross bar, and the U-shaped pipe can be sleeved on the foot pole and locked to the foot pole through a bolt.

[0007] As an improvement, the upper end of the U-shaped pipe is also fixedly connected to the cross bar through a diagonal brace.

[0008] As an improvement, the length of the cross bar is 50 - 200 cm, and the length of the U-shaped pipe is 20 - 50 cm.

[0009] As an improvement, the positioning bolt is rotationally connected to the cross bar in a threaded manner.

[0010] The advantages of the utility model compared with the prior art are as follows: After the scaffold is placed at the construction position and the positioning rollers are installed, several foot pole stability structures can be used according to actual needs. The U-shaped pipe is sleeved at the bottom of the foot pole near the roller, and then the foot pole is locked with a bolt. The cross bar can be rotated and adjusted to a suitable position according to actual needs. Finally, the positioning bolt is inserted into the ground, making the whole scaffold more stable.

[0011] This construction project scaffolding has a stable structure for the foot poles, which expands the grounding area of the scaffolding. The orientation can be adjusted according to the actual situation. The positioning bolts are inserted into the ground to better fix the scaffolding, making the scaffolding more stable, avoiding its tipping over, ensuring the safety of workers working at high positions, and having high practical value and promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following listed drawings are only some structural schematic diagrams of the present invention, rather than all of them.

[0013] Figure 1 FIG. 1 is a structural schematic diagram of a construction project scaffolding of the present invention.

[0014] Figure 2 FIG. 2 is a side view of a construction project scaffolding of the present invention.

[0015] Figure 3 FIG. 3 is a top view of a construction project scaffolding of the present invention.

[0016] Figure 4 FIG. 4 is a structural schematic diagram of the stable structure of the foot poles of the present invention.

[0017] Reference numerals:

[0018] Scaffolding 1; Foot pole 2; Roller 3; U-shaped tube 4; Cross bar 5; Positioning bolt 6; Bolt 7; Diagonal brace 8; DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

[0020] In the description of the embodiments of the present invention, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0021] In addition, if terms such as "first", "second", "third", etc. appear, they are only used for differential description and should not be construed as indicating or implying relative importance. If terms such as "horizontal", "vertical", "hanging", etc. appear, it does not mean that the components are required to be absolutely horizontal or hanging, but they can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and it does not mean that the structure must be completely horizontal, but it can be slightly inclined.

[0022] In the description of the embodiments of the present utility model, if terms such as "a plurality of" or "several" appear, they represent at least two.

[0023] In the description of the embodiments of the present utility model, it should also be noted that unless otherwise clearly specified and defined, if terms such as "arranged", "installed", "connected", "coupled" are used, they 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] This embodiment will be described in detail with reference to the attached Figures 1 to 4 , a scaffolding for construction engineering.

[0025] A scaffolding for construction engineering in this embodiment, the scaffolding 1 includes four foot bars 2, and positioning rollers 3 are provided at the bottom ends of the foot bars 2. It is characterized in that it further includes four foot bar stabilizing structures, and the foot bar stabilizing structures include U-shaped tubes 4, cross bars 5 and positioning bolts 6. The U-shaped tubes 4 are vertically fixed to one end of the cross bars 5, and the positioning bolts 6 are inserted through the other end of the cross bars 5. The U-shaped tubes 4, the cross bars 5 and the positioning bolts 6 are distributed in a right-angled Z shape;

[0026] The openings of the U-shaped tubes 4 face away from the cross bars 5, and the U-shaped tubes 4 can be sleeved on the foot bars 2 and lock the foot bars 2 through bolts 7.

[0027] The upper ends of the U-shaped tubes 4 are also fixedly connected to the cross bars 5 through diagonal braces 8.

[0028] The cross bars 5 are 50 - 200 cm long, and the U-shaped tubes 4 are 20 - 50 cm long.

[0029] The positioning bolts 6 are threadedly rotatably connected to the cross bars 5.

[0030] In specific implementation, after the scaffold 1 is placed at the construction position and the positioning rollers 3 are installed, several foot rod stabilizing structures can be used according to actual needs. The U-shaped pipe 4 is sleeved on the bottom of the foot rod 2 near the roller 3, and then the foot rod 2 is locked with bolts 7. The cross bar 5 can be rotated and adjusted to a suitable position according to actual needs. Finally, the positioning bolts 6 are inserted into the ground, making the entire scaffold 1 more stable.

[0031] The above description of the present invention and its implementation manners is not restrictive. The actual protection scope is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A construction engineering scaffold, the scaffold (1) includes four foot bars (2), and a positionable roller (3) is provided at the bottom end of the foot bar (2), characterized in that, It further includes four foot rod stabilizing structures. The foot rod stabilizing structure includes a U-shaped tube (4), a cross bar (5), and a positioning bolt (6). The U-shaped tube (4) is vertically fixed to one end of the cross bar (5), and the positioning bolt (6) is inserted through the other end of the cross bar (5). The U-shaped tube (4), the cross bar (5), and the positioning bolt (6) are distributed in a right-angled Z shape. The opening of the U-shaped tube (4) faces away from the cross bar (5). The U-shaped tube (4) can be sleeved on the foot rod (2) and lock the foot rod (2) through a bolt (7).

2. The scaffolding for construction works according to claim 1, characterized in that, The upper end of the U-shaped tube (4) is further fixedly connected to the cross bar (5) through a diagonal brace (8).

3. A kind of construction engineering scaffold according to claim 1, characterized in that, The cross bar (5) is 50 - 200 cm long, and the U-shaped tube (4) is 20 - 50 cm long.

4. A construction engineering scaffold according to claim 1, characterized in that, The positioning bolt (6) is in threaded rotational connection with the cross bar (5).

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