Scaffold device built on slope surface

Abstract

The utility model relates to the technical field of slope building construction, concretely is a scaffold device built on the inclined plane, the upper end telescopic connection stand of double -end connecting column is connected, the outer wall of stand is vertically connected with bottom cross bar, the outer wall of one end of bottom cross bar near stand is rotatably connected with inclined support, the upper end outer wall of double -end connecting column is provided with guide rail, the slide is installed on the guide rail, the other end of inclined support is rotatably installed on the slide, and the beneficial effect is that: the embedded part is arranged to realize the installation of scaffold loading stand, and the telescopic installation of the lower end of stand is arranged simultaneously, the inclined plane of different gradient is adapted, the triangular support is formed by using inclined support, stand and bottom cross bar, the support strength of scaffold bottom is improved greatly, the overall stability is improved, and the construction cost and construction time are saved.

Description

Technical Field

[0001] This utility model relates to the field of slope construction technology, specifically a scaffolding device erected on a slope. Background Technology

[0002] Scaffolding is an indispensable and important facility. It provides a working platform for construction workers, supports construction materials and tools, and plays a key role in infrastructure construction such as water conservancy and civil engineering.

[0003] Traditional scaffolding uprights are typically installed perpendicular to the ground. However, on slopes, due to the gradient, the uprights cannot naturally stand vertically on the slope structure, making it difficult to stably erect the scaffolding. Furthermore, the difficulty in fixing the uprights vertically affects the overall stability of the scaffolding's center of gravity, making it prone to tilting or even collapse when subjected to external forces such as wind, worker activity, and material stacking.

[0004] The current standard practice is to pour concrete foundation blocks on the slope and fix the uprights to the foundation blocks to achieve vertical installation. However, this method requires concrete pouring in advance, which not only increases the construction process and time cost, but also requires cleaning the foundation blocks when dismantling the scaffolding, increasing the subsequent workload. Utility Model Content

[0005] The purpose of this invention is to provide a scaffolding device that can be erected on a slope to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A scaffolding device for erecting on a slope includes embedded parts pre-embedded in the slope, the slope including a geological layer and a concrete layer poured on the geological layer, the lower end of the embedded parts extending into the geological layer, the upper end of the embedded parts extending above the concrete layer, a double-ended connecting column fixedly connected to the upper end of the embedded parts, an upright telescopically connected to the upper end of the double-ended connecting column, a bottom horizontal bar vertically connected to the outer wall of the upright, a diagonal brace rotatably connected to the outer wall of the bottom horizontal bar near the upright, a guide rail provided on the upper outer wall of the double-ended connecting column, a sliding seat installed on the guide rail, and the other end of the diagonal brace rotatably installed on the sliding seat.

[0007] Preferably, the embedded part is a pre-embedded steel pipe, the lower end of the double-ended connecting column is inserted into the pre-embedded steel pipe, and the lower end of the double-ended connecting column extends to the concrete layer. The double-ended connecting column and the upper end of the pre-embedded steel pipe are fixedly connected by a flange.

[0008] Preferably, the embedded part is configured as a rebar, and the lower end of the double-ended connecting column is fixedly connected to the rebar.

[0009] Preferably, the upper end of the double-ended connecting column is provided with a cross-shaped insertion hole, the lower end of the upright is provided with a cross-shaped post that is slidably inserted into the cross-shaped insertion hole, the cross-shaped post is provided with multiple sets of through-holes arranged vertically, and a pin is provided on the outer side of the upper end of the cross-shaped insertion hole, the pin being inserted through into the corresponding second pin hole.

[0010] Preferably, both the upright and the bottom crossbar are provided with disc buckles on their outer walls, and the end of the bottom crossbar is provided with a connector that is fixedly connected to the disc buckles on the outer wall of the upright.

[0011] Preferably, the lower end of the disc buckle on the bottom crossbar is fixedly connected to a rotating seat, and both the slide and the rotating seat are provided with a rotating shaft. The two ends of the diagonal brace are respectively rotatably mounted on the rotating shafts of the slide and the rotating seat.

[0012] Preferably, the guide rail has a cross-shaped cross section, the slide block is slidably inserted into the outer wall of the guide rail, the guide rail is provided with multiple sets of linearly distributed first pin holes, and the slide block is provided with fixing bolts that penetrate and are inserted into the first pin holes at corresponding positions.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This utility model enables the installation of scaffolding uprights by setting embedded parts, and at the same time, it sets telescopic installation at the lower end of the uprights to adapt to slopes of different inclinations. The diagonal braces, uprights and bottom horizontal bars form a triangular support, which greatly improves the support strength of the bottom of the scaffolding, improves the overall stability, and makes the construction convenient and efficient, saving construction costs and construction time. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the cross-section of the scaffolding of this utility model erected on a slope. Figure 2 This is a schematic diagram of the connection and assembly of the upright and the bottom crossbar of this utility model; Figure 3 This is a three-dimensional structural diagram of the connection between the upright and the double-headed connecting column of this utility model. Figure 4 This is a schematic diagram of the three-dimensional structure of the pole of this utility model.

[0015] In the diagram: 1. Slope surface; 2. Concrete layer; 3. Geological layer; 4. Upright pole; 5. Bottom horizontal bar; 6. Diagonal brace; 7. Embedded part; 8. Double-headed connecting column; 9. Cross-shaped insertion hole; 10. Disc buckle; 11. Connector; 12. Rotating seat; 13. Slide seat; 14. Pin; 15. Cross column; 16. Guide rail; 17. First pin hole; 18. Second pin hole. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1 to 4 This utility model provides a technical solution: Example 1: A scaffolding device erected on a slope includes an embedded part 7 pre-embedded in the slope 1. The slope 1 includes a geological layer 3 and a concrete layer 2 poured on the geological layer 3. The lower end of the embedded part 7 extends into the geological layer 3, and the upper end of the embedded part 7 extends above the concrete layer 2. A double-headed connecting column 8 is fixedly connected to the upper end of the embedded part 7, and the upper end of the double-headed connecting column 8 is telescopically connected to the upright 4.

[0018] By setting up double-headed connecting columns 8, the embedded parts 7 and the uprights 4 are connected, and the lower end of the uprights 4 is telescopically installed, which makes it easier to adjust the height of the lower end of the uprights 4 to adapt to slopes with different inclinations.

[0019] The upper end of the double-ended connecting post 8 is provided with a cross-shaped insertion hole 9, and the lower end of the upright post 4 is provided with a cross post 15 that is slidably inserted into the cross-shaped insertion hole 9. The cross post 15 is provided with multiple sets of through-holes 18 arranged vertically. The outer side of the upper end of the cross-shaped insertion hole 9 is provided with a pin 14, which is inserted into the corresponding second pin hole 18.

[0020] The height of the lower end of the upright 4 can be adjusted by inserting the cross post 15 into the cross hole 9. After adjustment, the height can be fixed by inserting the pin 14 into the second pin hole 18.

[0021] A bottom crossbar 5 is vertically connected to the outer wall of the upright post 4. A diagonal brace 6 is rotatably connected to the outer wall of the bottom crossbar 5 near the upright post 4. A guide rail 16 is provided on the upper outer wall of the double-headed connecting column 8. A slide block 13 is installed on the guide rail 16. The other end of the diagonal brace 6 is rotatably installed on the slide block 13.

[0022] By setting up diagonal braces 6, bottom crossbars 5, and double-headed connecting columns 8, a triangular support is formed, which improves the overall stability.

[0023] Working principle: First, the embedded part 7 is installed on the slope. Then, the double-headed connecting column 8 is used to connect the embedded part 7 to the upright 4. At the same time, the cross column 15 is used to insert into the cross hole 9 to realize the telescopic installation of the lower end of the upright 4. The height is fixed by inserting the pin 14 into the second pin hole 18, which makes it easy to adjust the lower end height of the upright 4 to adapt to slopes with different inclinations.

[0024] Then, install the bottom horizontal bar 5 on the upright 4, and use the diagonal brace 6 to connect the bottom horizontal bar 5 and the double-headed connecting column 8 to form a stable triangular support, thereby improving the overall stability of the scaffold.

[0025] Example 2: Based on Example 1, for the slope surface without concrete pouring, the embedded part 7 is set as an embedded steel pipe, the lower end of the double-ended connecting column 8 is inserted into the embedded steel pipe, and the lower end of the double-ended connecting column 8 extends to the concrete layer 2. The double-ended connecting column 8 and the upper end of the embedded steel pipe are fixedly connected by a flange.

[0026] Example 3: Based on Example 1, for the slope surface where concrete has been poured, the embedded part 7 is set as a rebar, and the lower end of the double-ended connecting column 8 is fixedly connected to the rebar.

[0027] The method of anchoring the rebar is to drill holes in the concrete layer 2, clean the gaps, insert the rebar or other connectors, pour concrete between the rebar and the inner wall of the drill hole, and after it solidifies, fix the anchored rebar to the lower end of the double-ended connecting column 8.

[0028] Example 4: Based on Example 1, both the outer walls of the upright 4 and the bottom crossbar 5 are provided with disc buckles 10, and the end of the bottom crossbar 5 is provided with a connector 11 that is fixedly connected to the disc buckles 10 on the outer wall of the upright 4.

[0029] The vertical connection between the upright post 4 and the bottom crossbar 5 is achieved through the cooperation of the disc buckle 10 and the connector 11.

[0030] The lower end of the disc buckle 10 on the bottom crossbar 5 is fixedly connected to the rotating seat 12. Both the slide seat 13 and the rotating seat 12 are provided with rotating shafts. The two ends of the diagonal brace 6 are respectively rotatably installed on the rotating shafts of the slide seat 13 and the rotating seat 12. The guide rail 16 has a cross-shaped cross section. The slide seat 13 is slidably inserted into the outer wall of the guide rail 16. The guide rail 16 is provided with multiple sets of linearly distributed first pin holes 17. The slide seat 13 is provided with fixing bolts that penetrate and are inserted into the first pin holes 17 at the corresponding positions.

[0031] By setting a cross-shaped guide rail 16, the slide block 13 is slidably engaged with the guide rail 16 to prevent lateral detachment. The position of the slide block 13 is adjusted by sliding it up and down on the guide rail 16, forming an inclined and stable support for the diagonal brace 6. The diagonal brace 6 is rotated and installed by setting a rotating shaft to adapt to the height adjustment of the upper end of the slide block 13. Then, the position of the slide block 13 is fixed by fixing bolts and the first pin hole 17 to achieve the purpose of fixing the support position of the diagonal brace 6.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scaffolding device erected on a slope, comprising an embedded part (7) pre-embedded in the slope (1), the slope (1) comprising a geological layer (3) and a concrete layer (2) poured on the geological layer (3), the lower end of the embedded part (7) extending into the geological layer (3), and the upper end of the embedded part (7) extending above the concrete layer (2), characterized in that: The upper end of the embedded part (7) is fixedly connected to a double-headed connecting column (8), the upper end of the double-headed connecting column (8) is telescopically connected to a vertical rod (4), a bottom horizontal bar (5) is vertically connected to the outer wall of the vertical rod (4), a diagonal brace (6) is rotatably connected to the outer wall of the bottom horizontal bar (5) near the vertical rod (4), a guide rail (16) is provided on the upper outer wall of the double-headed connecting column (8), a slide (13) is installed on the guide rail (16), and the other end of the diagonal brace (6) is rotatably installed on the slide (13).

2. The scaffolding device for erecting on a slope according to claim 1, characterized in that: The embedded part (7) is set as an embedded steel pipe, the lower end of the double-headed connecting column (8) is inserted into the embedded steel pipe, and the lower end of the double-headed connecting column (8) extends to the concrete layer (2). The double-headed connecting column (8) and the upper end of the embedded steel pipe are fixedly connected by a flange.

3. The scaffolding device for erecting on a slope according to claim 1, characterized in that: The embedded part (7) is set as a rebar, and the lower end of the double-headed connecting column (8) is fixedly connected to the rebar.

4. A scaffolding device for erecting on a slope according to claim 2, characterized in that: The upper end of the double-headed connecting column (8) is provided with a cross-shaped insertion hole (9), and the lower end of the upright (4) is provided with a cross-shaped post (15) that is slidably inserted into the cross-shaped insertion hole (9). The cross-shaped post (15) is provided with multiple sets of through-holes (18) arranged vertically. The upper end of the cross-shaped insertion hole (9) is provided with a pin (14), and the pin (14) is inserted through into the corresponding second pin hole (18).

5. A scaffolding device for erecting on a slope according to claim 1, characterized in that: Both the outer walls of the upright (4) and the bottom crossbar (5) are provided with disc buckles (10), and the end of the bottom crossbar (5) is provided with a connector (11) that is fixedly connected to the disc buckle (10) on the outer wall of the upright (4).

6. A scaffolding device for erecting on a slope according to claim 5, characterized in that: The bottom of the bottom crossbar (5) has a rotating seat (12) fixedly connected to the lower end of the disc buckle (10). Both the slide (13) and the rotating seat (12) are provided with a rotating shaft. The two ends of the diagonal brace (6) are respectively rotatably installed on the rotating shafts of the slide (13) and the rotating seat (12).

7. A scaffolding device for erecting on a slope according to claim 6, characterized in that: The guide rail (16) has a cross-shaped cross section, and the slide block (13) is slidably inserted into the outer wall of the guide rail (16). The guide rail (16) is provided with multiple sets of linearly distributed first pin holes (17), and the slide block (13) is provided with fixing bolts that penetrate and are inserted into the corresponding first pin holes (17).

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