Safety protection device for civil engineering house building construction

Abstract

The invention relates to the technical field of civil engineering construction protection equipment, and discloses a civil engineering house building construction safety protection device. Comprising a mounting column and further comprises supporting columns arranged at the top of the mounting column, a fixing frame is arranged between the two supporting columns, and two sets of driving parts are arranged on the inner wall of the fixing frame. Meanwhile, by arranging a limiting frame, accidental rotation of the connecting frame is prevented, the stability of the structure is further enhanced, the connecting frame plays a role in connecting the supporting columns, connection between the two sets of ceilings is facilitated, the whole top protection structure is more complete, and by adopting the two sets of ceilings, the structure is more compact, and the service life is prolonged. And reliable top protection is provided for constructors.

Description

Technical Field

[0001] The present invention relates to the technical field of civil engineering construction protection equipment, and particularly to a safety protection device for civil engineering house construction. Background Art

[0002] Civil engineering house construction is a complex and delicate task, involving multiple links and factors. Before construction, work such as drawing review, site preparation, and construction team organization needs to be done well. During the construction process, key steps such as earth excavation, foundation treatment, foundation construction, formwork engineering, steel bar engineering, and concrete engineering need to be carried out according to the design requirements, while paying attention to construction quality control and safety protection. The decoration stage includes plastering, door and window installation, water and electricity installation, etc., to ensure the beauty and practicality of the house. Finally, project acceptance and delivery are carried out to ensure that the project meets the design requirements and specification standards. The whole process needs to strictly abide by the construction specifications and safety operation procedures to ensure construction quality and safety.

[0003] For example, a safety protection device for house construction with the application number 202410075934.5, when in use, both ends of the upper sliding seat are fixedly installed with lower limit members, which can form an upper sliding seat that wraps the cross bar, so that the staff can drag the upper sliding seat and the two lower limit members along the path of the square tube-shaped cross bar through the safety belt during movement, thus avoiding the need to untie one end of the safety belt during movement and effectively reducing the construction risk of the staff; there is a vertical bar through groove formed between the two lower limit members, and the vertical bar can pass through the vertical bar through the vertical bar through groove during movement, avoiding the influence of the vertical bar on the movement range of the staff during movement.

[0004] However, during the use of the above device, there are significant deficiencies in the top protection of construction workers, and it cannot effectively prevent high-altitude falling objects from causing harm to the staff. High-altitude falling objects are common safety hazards in construction sites, especially in multi-story building construction. Materials, tools, or other objects falling from a height are very likely to cause serious injuries or even death. Although it has become a basic requirement for construction workers to wear safety helmets, the protection range of safety helmets is limited, and they can only provide partial protection for the head and cannot effectively block heavy objects falling from a height. If the weight and speed of the high-altitude falling object are large enough, the safety helmet cannot even provide sufficient protection. In addition, the construction site environment is complex and the personnel flow is frequent, and it is difficult to form a comprehensive safety guarantee relying solely on individual protection measures. Summary of the Invention

[0005] The purpose of the present invention is to provide a safety protection device for civil engineering house construction to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: A safety protection device for civil engineering building construction, including an installation column, further including:

[0007] A support column arranged at the top of the installation column. There is a fixing frame between the two support columns. Two groups of driving members are arranged on the inner wall of the fixing frame. A toothed plate is arranged on the outside of the driving member, and one side of the toothed plate is fixed to the outside of the installation column. Two groups of fixing hoops are arranged on the outside of the installation column, and the outside of the fixing hoops is fixed to one side of the fixing frame. A bearing plate is fixed to one side of the fixing frame for conveniently bearing construction workers or goods. Two groups of guardrails are fixed to the top of the bearing plate;

[0008] A connecting frame arranged on one side of the support column. A clamping rod is fixed to one side of the connecting frame, and the outside of the clamping rod is clamped to the inner wall of the support column. A limiting frame is fixed to the outside of the connecting frame, and the inner wall of the limiting frame is clamped to the outside of the support column. A ceiling is installed on the inner wall of the connecting frame through bolts, and the ceiling is provided in two groups. The two groups of ceilings are connected by bolts.

[0009] Preferably, the other end of the clamping rod is connected to an installation disc through bolts, and the installation disc is located outside the support column.

[0010] Preferably, two horizontally installed fixing rods are fixed to the outside of the support column, and multiple groups of fixing rings are fixed to the outside of the fixing rods.

[0011] Preferably, multiple groups of support plates are fixed to the outside of the fixing ring, and the top of the support plate is fixedly connected to the bottom of the ceiling.

[0012] Preferably, multiple groups of connecting plates are fixed to the outside of the fixing rod. A connecting block is installed on one side of the connecting plate, and a limiting plate is installed on one side of the connecting block.

[0013] Preferably, multiple groups of fixing blocks are fixed to the outside of the installation column, and a support rod is installed inside the fixing block.

[0014] Preferably, an installation seat is fixed to the upper end of the support rod, and the installation seat is connected to the support column through multiple bolts.

[0015] Preferably, two groups of bearing rods are fixed to one side of the fixing frame, and the top of the bearing rod is fixed to the bottom of the bearing plate. A cross bracing plate is fixed to the outside of the bearing rod.

[0016] Preferably, two groups of limiting blocks are fixed to the outside of the fixing hoop. A long bolt is threadedly connected to the inner wall of the limiting block, and a nut is sleeved on the outside of the long bolt.

[0017] Preferably, the driving member includes a motor fixed to the inner wall of the fixed frame, a worm is fixed to the output end of the motor, a worm wheel is meshed on the outer side of the worm, and the outer side of the worm wheel is meshed and connected with the outer side of the tooth plate, and the inner wall of the worm wheel is rotatably connected to the inner wall of the fixed frame through a rotating shaft.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention can facilitate the installation of the driving member by setting a fixed frame. The driving member is composed of a motor, a worm and a worm wheel. They are closely matched with the tooth plate and work together to easily drive the fixed frame to perform lifting operations, thereby realizing flexible adjustment of the construction height. At the same time, the existence of the fixed frame also provides a solid foundation for the fixation of the load-bearing plate, so that the load-bearing plate can stably carry construction personnel and goods, ensuring the stability and safety of the construction process. In addition, the present invention is provided with a guardrail. This design not only provides all-round protection for the construction personnel and avoids possible accidents during high-altitude operations, but also facilitates the construction personnel to hook the safety belts with the guardrail, further enhancing the safety during the construction process.

[0020] 2. The present invention can facilitate the installation and fixation of the support column by setting the installation column. The connection frame and the clamping rod are used to make the connection frame easily connected to the support column. At the same time, the setting of the limit frame prevents the accidental rotation of the connection frame, further enhancing the stability of the structure. The connection frame not only connects the support column, but also facilitates the connection between the two sets of ceilings, making the entire top protection structure more complete. The use of two sets of ceilings provides reliable top protection for construction personnel, effectively avoids potential harm to construction personnel from falling objects from high altitude, and provides a strong guarantee for safety during the construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic structural diagram of a preferred embodiment of the civil engineering housing construction safety protection device provided by the present invention;

[0022] Figure 2 A schematic diagram of the structure of the load-bearing plate and the guardrail provided by the present invention;

[0023] Figure 3 A schematic diagram of the structure of a driving member provided by the present invention;

[0024] Figure 4 A schematic diagram of the bottom structure of the load-bearing plate provided by the present invention;

[0025] Figure 5 A schematic diagram of the support column and connecting frame structure provided by the present invention;

[0026] Figure 6 An exploded view of the support column and the limiting frame provided by the present invention;

[0027] Figure 7 is Figure 6 the enlarged structural schematic diagram at position A shown in the figure.

[0028] In the figure: 1, mounting column; 2, support column; 3, fixing frame; 4, driving member; 41, motor; 42, worm; 43, worm gear; 5, toothed plate; 6, fixing hoop; 7, bearing plate; 8, guardrail; 9, connecting frame; 10, clamping rod; 11, limiting frame; 12, mounting disc; 13, ceiling; 14, fixing rod; 15, fixing ring; 16, support plate; 17, connecting plate; 18, connecting block; 19, limiting plate; 20, fixing block; 21, support rod; 22, mounting seat; 23, bearing rod; 24, cross brace plate; 25, limiting block; 26, long bolt. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. 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 protection scope of the present invention.

[0030] Please refer to Figures 1-7As shown in the figure, a safety protection device for civil engineering building construction includes an installation column 1. At the top of the installation column 1, there is a support column 2. Between the two support columns 2, there is a fixing frame 3. On the inner wall of the fixing frame 3, there are two groups of driving parts 4. By setting the fixing frame 3, it is convenient to install the driving parts 4. The driving part 4 is composed of a motor 41, a worm 42 and a worm gear 43 and is used in cooperation with a toothed plate 5, which can conveniently drive the fixing frame 3 to lift. On the outside of the driving part 4, there is a toothed plate 5, and one side of the toothed plate 5 is fixed to the outside of the installation column 1. On the outside of the installation column 1, there are two groups of fixing hoops 6, and the outside of the fixing hoops 6 is fixed to one side of the fixing frame 3. By setting the fixing frame 3, it is convenient to fix the bearing plate 7. By setting the bearing plate 7, it is convenient to carry construction workers and goods. By setting the guardrail 8, it is convenient to protect construction workers and can also be conveniently hooked with the safety belts of construction workers, improving the safety of construction workers. On one side of the fixing frame 3, there is a bearing plate 7 that is convenient for carrying construction workers or goods. On the top of the bearing plate 7, there are two groups of guardrails 8; a connecting frame 9 is arranged on one side of the support column 2. On one side of the connecting frame 9, there is a clamping rod 10. In the present invention, by setting the installation column 1, it is convenient to install the support column 2. By setting the cooperation of the connecting frame 9 and the clamping rod 10, it is convenient to connect with the support column 2, and the outside of the clamping rod 10 is clamped to the inner wall of the support column 2. On the outside of the connecting frame 9, there is a limiting frame 11, and the inner wall of the limiting frame 11 is clamped to the outside of the support column 2. By setting the limiting frame 11, it is convenient to clamp the connecting frame 9 outside the support column 2 to prevent the connecting frame 9 from rotating. By setting the connecting frame 9, it is convenient to connect between the two ceiling panels 13. The inner wall of the connecting frame 9 is installed with a ceiling panel 13 through bolts, and there are two ceiling panels 13. The two ceiling panels 13 are connected by bolts. By setting the two ceiling panels 13, it is convenient to protect the top of construction workers and prevent falling objects from causing harm to construction workers.

[0031] The other end of the clamping rod 10 is connected with an installation disc 12 through bolts, and the installation disc 12 is located outside the support column 2; by setting the installation disc 12, it is convenient to install and disassemble the clamping rod 10.

[0032] On the outer side of the support column 2, two horizontally installed fixing rods 14 are fixed. On the outer side of the fixing rods 14, multiple groups of fixing rings 15 are fixed; on the outer side of the fixing rings 15, multiple groups of support plates 16 are fixed. The top of the support plates 16 is fixedly connected to the bottom of the ceiling 13; on the outer side of the fixing rods 14, multiple groups of connecting plates 17 are fixed. On one side of the connecting plates 17, a connecting block 18 is installed. On one side of the connecting block 18, a limiting plate 19 is installed; by providing the fixing rods 14, it is convenient to fix the fixing rings 15. By providing the fixing rings 15, it is convenient to fix the support plates 16. By providing the support plates 16, it is convenient to support the ceiling 13, improving the stability of the ceiling 13. By providing the connecting plates 17, it is convenient to fix the connecting blocks 18. By providing the connecting blocks 18, it is convenient to connect with the limiting plate 19. Through the coordinated use of the connecting plates 17, the connecting blocks 18 and the limiting plate 19, it is convenient to improve the stability of the two fixing rods 14.

[0033] On the outer side of the installation column 1, multiple groups of fixing blocks 20 are fixed. Inside the inner wall of the fixing blocks 20, support rods 21 are installed; at the upper end of the support rods 21, a mounting seat 22 is fixed, and the mounting seat 22 is connected to the support column 2 through multiple bolts; by providing the fixing blocks 20, it is convenient to fix the support rods 21. By providing the support rods 21, it is convenient to connect with the mounting seat 22. By providing the mounting seat 22, it is convenient to improve the stability of the support column 2.

[0034] On one side of the fixing frame 3, two groups of load-bearing rods 23 are fixed, and the top of the load-bearing rods 23 is fixedly connected to the bottom of the load-bearing plate 7. On the outer side of the load-bearing rods 23, cross-bracing plates 24 are fixed; through the coordinated use of the load-bearing rods 23 and the cross-bracing plates 24, it is convenient to improve the stability of the load-bearing plate 7.

[0035] On the outer side of the fixing hoop 6, two groups of limiting blocks 25 are fixed. Inside the inner wall of the limiting blocks 25, long bolts 26 are threadedly connected, and nuts are sleeved on the outer sides of the long bolts 26; by providing the coordinated use of the limiting blocks 25 and the long bolts 26, it is convenient to connect the two fixing hoops 6, and it is also convenient to tighten or loosen the fixing hoops 6, facilitating the lifting of the fixing frame 3.

[0036] The driving member 4 includes a motor 41 fixed to the inner wall of the fixing frame 3. The output end of the motor 41 is fixed with a worm 42. A worm gear 43 is meshed with the outer side of the worm 42, and the outer side of the worm gear 43 is meshed and connected to the outer side of the toothed plate 5. The inner wall of the worm gear 43 is rotationally connected to the inner wall of the fixing frame 3 through a rotating shaft; by providing the motor 41, it is convenient to drive the worm 42 to rotate. By providing the worm 42, it is convenient to drive the worm gear 43 to rotate. Through the meshing between the worm gear 43 and the toothed plate 5, it is convenient to drive the fixing frame 3 to rise or move down.

[0037] Working principle: First, install the four groups of support columns 2 on the four groups of mounting columns 1. Immediately afterwards, push the connecting frame 9 and insert the clamping rod 10 on the connecting frame 9 into the inside of the support column 2, ensuring the preliminary connection between the connecting frame 9 and the support column 2. Subsequently, rotate the connecting frame 9 and firmly clamp the limiting frame 11 on the outside of the support column 2, enhancing the structural stability. Immediately afterwards, connect the mounting disc 12 to the clamping rod 10 through bolts, strengthening the overall structure and providing a reliable support point for the subsequent installation of the ceiling 13. Subsequently, the two groups of ceilings 13 are respectively installed inside the connecting frame 9 through bolts, and the two groups of ceilings 13 are connected to each other through bolts, effectively providing comprehensive protection for the top of the construction workers and greatly avoiding the possible harm caused by falling objects from heights to the construction workers; when it is necessary to disassemble the ceiling 13, the operation is also simple. First, remove the bolts inside the connecting frame 9 to separate the two groups of ceilings 13, then carefully remove the mounting disc 12 from the clamping rod 10. Subsequently, rotate the connecting frame 9 to drive the synchronous rotation of the limiting frame 11, thereby pulling out the clamping rod 10 from the support column 2. The entire disassembly process is smooth and efficient; if it is necessary to adjust the construction height of the workers, first start the driving member 4. When the driving member 4 is started, it drives the fixed frame 3 and the fixed hoop 6 to move outside the mounting column 1. The movement of the fixed frame 3 drives the bearing plate 7 to adjust the height, enabling them to perform construction operations freely at different heights; during the construction process, the construction workers can also firmly hook the buckle on the safety belt to the guardrail 8. This additional safety measure further improves the safety of the construction workers.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A civil engineering building construction safety protection device, comprising a mounting column (1), characterized in that: Also includes: A support column (2) is arranged on the top of the installation column (1), a fixing frame (3) is arranged between the two support columns (2), two groups of driving members (4) are arranged on the inner wall of the fixing frame (3), a tooth plate (5) is arranged on the outer side of the driving member (4), and one side of the tooth plate (5) is fixed to the outer side of the installation column (1), two groups of fixing hoops (6) are arranged on the outer side of the installation column (1), and the outer side of the fixing hoop (6) is fixed to one side of the fixing frame (3), a bearing plate (7) for conveniently carrying construction personnel or goods is fixed on one side of the fixing frame (3), and two groups of guardrails (8) are fixed on the top of the bearing plate (7); A connecting frame (9) is arranged on one side of a support column (2), a clamping rod (10) is fixed on one side of the connecting frame (9), and the outer side of the clamping rod (10) is clamped with the inner wall of the support column (2), a limiting frame (11) is fixed on the outer side of the connecting frame (9), and the inner wall of the limiting frame (11) is clamped with the outer side of the support column (2), and a ceiling (13) is installed on the inner wall of the connecting frame (9) by means of bolts, and the ceiling (13) is arranged in two groups, and the two groups of the ceilings (13) are connected by bolts.

2. A civil engineering building construction safety protection device according to claim 1, characterized in that: The other end of the clamping rod (10) is connected to a mounting plate (12) via bolts, and the mounting plate (12) is located outside the supporting column (2).

3. A civil engineering building construction safety protection device according to claim 1, characterized in that: Two transversely mounted fixing rods (14) are fixed to the outer side of the support column (2), and a plurality of fixing rings (15) are fixed to the outer side of the fixing rods (14).

4. A civil engineering building construction safety protection device according to claim 3, characterized in that: A plurality of groups of support plates (16) are fixed to the outer side of the fixing ring (15), and the top of the support plate (16) is fixedly connected to the bottom of the ceiling (13).

5. A civil engineering building construction safety protection device according to claim 3, characterized in that: A plurality of groups of connecting plates (17) are fixed to the outer side of the fixing rod (14), a connecting block (18) is installed on one side of the connecting plate (17), and a limiting plate (19) is installed on one side of the connecting block (18).

6. A civil engineering building construction safety protection device according to claim 1, characterized in that: A plurality of sets of fixing blocks (20) are fixed to the outer side of the installation column (1), and a support rod (21) is installed on the inner wall of the fixing block (20).

7. A civil engineering building construction safety protection device according to claim 6, characterized in that: A mounting seat (22) is fixed to the upper end of the support rod (21), and the mounting seat (22) is connected to the support column (2) via a plurality of bolts.

8. A civil engineering building construction safety protection device according to claim 1, characterized in that: Two groups of bearing rods (23) are fixed on one side of the fixing frame (3), and the top of the bearing rod (23) is fixed to the bottom of the bearing plate (7), and a cross bracing plate (24) is fixed on the outer side of the bearing rod (23).

9. A civil engineering building construction safety protection device according to claim 1, characterized in that: Two groups of limit blocks (25) are fixed on the outer side of the fixing hoop (6), the inner wall of the limit block (25) is threadedly connected with a long bolt (26), and a nut is sleeved on the outer side of the long bolt (26).

10. A civil engineering building construction safety protection device according to claim 1, characterized in that: The driving member (4) comprises a motor (41) fixed to the inner wall of the fixing frame (3); a worm (42) is fixed to the output end of the motor (41); a worm wheel (43) is meshed on the outer side of the worm (42); the outer side of the worm wheel (43) is meshed and connected to the outer side of the toothed plate (5); and the inner wall of the worm wheel (43) is rotatably connected to the inner wall of the fixing frame (3) via a rotating shaft.

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