Building construction protection frame

Abstract

The utility model discloses a building construction protection frame. According to the building construction protection frame, the length of a lower connecting telescopic rod is adjusted by rotating a movable screw rod on the upper left portion of a supporting column. And then, a fastening screw rod above the right side of the supporting column is matched with a limiting fastening block, meanwhile, a mounting base is arranged at the bottom of the supporting column, and a mounting hole is formed in the base. In addition, clamping fixing grooves are formed in the two opposite side faces of the supporting column, and a plurality of limiting columns are evenly distributed at the bottoms of the grooves. And finally, a telescopic protection plate and a limiting column are clamped and fixed, and the installation process of the whole device is completed. And if disassembly is needed, the operation is carried out according to an opposite sequence. Therefore, the combined type scaffold is small in occupied space and easy to carry and store when being transported and stored, particularly small in occupied space and easy to carry and store when being transported and stored in a construction site with limited space, and meanwhile, the combined type scaffold is simple, convenient and fast to mount and dismount, and the building time is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction safety, in particular to a building construction protection frame. Background Art

[0002] During construction, protective frames are crucial for ensuring worker safety. However, traditional protective frames are often bulky and heavy, making them difficult to transport and store, and their installation is cumbersome and time-consuming. Furthermore, dismantling and reassembling them at other construction sites after completion presents significant challenges. Therefore, there is an urgent need for a foldable protective frame that effectively ensures worker safety while also being portable and quick to set up. Utility Model Content

[0003] The purpose of the utility model is to provide a building construction protection frame to solve the existing problems.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The utility model is a kind of building construction protection frame, comprising a left support column and a right support column, characterized in that: the lower sides of the left support column and the right support column are welded with a mounting base, and the side surfaces of the left support column and the right support column are provided with a snap-fitting groove, the bottom surface of the snap-fitting groove is fixed with a limiting column, and the side surface around the limiting column is nested and snap-fitted with a telescopic protective plate, and the telescopic protective plate is located between the left support column and the right support column, and a movable groove is provided on the left side surface of the support column, and the lower end of the movable groove is rotatably connected to a movable screw, and the length of the lower connected telescopic rod is adjusted by rotating the movable screw on the upper left side of the support column, and this action will link the upper connected telescopic rod, so that the whole device can be adjusted to a suitable length according to the specific needs of the user.

[0006] Among them, the side surface of the moving screw is threadedly connected to several moving blocks, one side of the moving block is rotatably connected to the lower connecting telescopic rod, one end of the lower connecting telescopic rod is rotatably connected to the right support column, one side of the lower connecting telescopic rod is rotatably connected to the upper connecting telescopic rod, one end of the upper connecting telescopic rod is rotatably connected to the left support column, and one end of the upper connecting telescopic rod is rotatably connected to the sliding block. A threaded hole is provided on one side of the sliding block, and a fastening threaded rod is threadedly connected in the threaded hole. The side surface of the fastening threaded rod is threadedly connected to a limited fastening block, and the limited fastening block is fit between the right support column.

[0007] Furthermore, a sliding limit groove is provided on the right side of the support column, and the sliding limit groove passes through the right side of the support column. A sliding column is fixedly connected between the two inner walls of the sliding limit groove, and the peripheral side of the sliding column is slidably connected to the sliding block.

[0008] Furthermore, the cooperation between the telescopic protective plate and the left and right support columns enables the telescopic protective plate to fit tightly against the support columns and be fixed by the limiting columns to form a solid protective barrier, which effectively prevents materials from falling or people from falling during construction, thereby improving the safety factor of the construction site. At the same time, through the design of the locking fixing groove and the limiting columns, the telescopic protective plate and the support columns form a more stable structural system, which can maintain good wind resistance and structural rigidity even in severe weather conditions. On the other hand, the connection method between the telescopic protective plate and the support columns is simple and easy, and can be assembled or disassembled without complicated tools, which greatly shortens the construction time and improves work efficiency. Moreover, when not needed, the telescopic protective plate can be retracted and fitted with the support column, and the overall volume is reduced, which is convenient for transportation and storage and reduces the space required for storage.

[0009] Furthermore, a plurality of mounting fixing holes are provided on the upper surface of the mounting base, the size and shape of the engaging fixing groove are adapted to the telescopic protective plate, and a plurality of limiting holes are provided on both sides of the telescopic protective plate, the size and shape of the limiting holes are adapted to the limiting column.

[0010] Furthermore, one end of the moving screw rod passes through the left side of the support column and extends to the outside, and the size and shape of the moving groove are adapted to the moving block.

[0011] Furthermore, the lower connecting telescopic rod includes a plurality of connecting rods, the connecting rods are staggered and rotatably connected between the head and tail, the upper connecting telescopic rod has the same structure as the lower connecting telescopic rod, and the telescopic protective plate includes an inner plate and an outer plate.

[0012] Furthermore, the cross section of the limiting and fastening block is a "T"-shaped structure, and the size and shape of the limiting and fastening block match the sliding limiting groove.

[0013] It should be further explained that in actual operation, the length of the lower connecting telescopic rod should be adjusted first by rotating the movable screw on the upper left side of the support column. This action will link the upper connecting telescopic rod, so that the entire device can be adjusted to the appropriate length according to the specific needs of the user. Subsequently, the position of the lower connecting telescopic rod and the upper connecting telescopic rod can be effectively locked by utilizing the cooperation between the fastening screw and the limiting fastening block on the upper right side of the support column to ensure its stability. It is worth noting that a mounting base is provided at the bottom of the support column, and the base is provided with mounting holes to facilitate the precise fixing of the left and right support columns in the predetermined positions. In addition, engaging and fixing grooves are provided on the opposite side surfaces of the support column, and a plurality of limiting columns are evenly distributed on the bottom of the groove to enhance the stability of the structure. The last step is to engage and fix the telescopic protective plate with the limiting column to complete the installation process of the entire device; if disassembly is required, just follow the reverse order. As a result, the utility model takes up less space during transportation and storage, and is easy to carry and store, especially at construction sites with limited space. At the same time, the installation and disassembly process is simple and quick, which saves construction time and improves work efficiency, especially in projects that require frequent changes of work locations. On the other hand, the modular design makes it easy to replace individual damaged parts, reduces the maintenance cost of long-term use, and extends the service life of the protective frame.

[0014] The utility model has the following beneficial effects:

[0015] The utility model adjusts the length of the lower connecting telescopic rod by rotating the movable screw on the upper left side of the support column. This action will link the upper connecting telescopic rod, so that the entire device can be adjusted to the appropriate length according to the specific needs of the user. Subsequently, the position of the lower connecting telescopic rod and the upper connecting telescopic rod can be effectively locked by utilizing the cooperation between the fastening screw and the limiting fastening block on the upper right side of the support column to ensure their stability. It is worth noting that a mounting base is provided at the bottom of the support column, and the base is provided with mounting holes to facilitate the precise fixing of the left and right support columns in predetermined positions. In addition, engaging and fixing grooves are provided on the opposite side surfaces of the support column, and a plurality of limiting columns are evenly distributed on the bottom of the groove to enhance the stability of the structure. The last step is to engage and fix the telescopic protective plate with the limiting column to complete the installation process of the entire device; if disassembly is required, just follow the reverse order. As a result, the utility model takes up less space during transportation and storage, and is easy to carry and store, especially at construction sites with limited space. At the same time, the installation and disassembly process is simple and quick, which saves construction time and improves work efficiency, especially in projects that require frequent changes of work locations. On the other hand, the modular design makes it easy to replace individual damaged parts, reduces the maintenance cost of long-term use, and extends the service life of the protective frame.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a structural diagram of a construction protection frame;

[0019] Figure 2 This is a schematic diagram of the internal structure of a construction protection frame;

[0020] Figure 3 A front perspective view of a construction protection frame;

[0021] Figure 4 This is a diagram of the internal structure of the telescopic protective plate;

[0022] Figure 5 for Figure 4 A partial enlarged view of a.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 1. Support column left; 2. Support column right; 201. Sliding limit slot; 202. Sliding column; 3. Mounting base; 301. Mounting fixing hole; 4. Engaging fixing slot; 5. Limiting column; 6. Telescopic protective plate; 7. Moving slot; 8. Moving screw; 9. Moving block; 10. Lower connecting telescopic rod; 11. Upper connecting telescopic rod; 12. Sliding block; 13. Fastening threaded rod; 14. Limiting fastening block. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0027] See also Figure 1-Figure 3 As shown, the utility model is a kind of building construction protection frame, including a left support column 1 and a right support column 2, which is characterized in that: the lower sides of the left support column 1 and the right support column 2 are welded with a mounting base 3, and the side surfaces of the left support column and the right support column 2 are provided with a snap-fitting fixing groove 4, and the bottom surface of the snap-fitting fixing groove 4 is fixed with a limiting column 5, and the side surface of the limiting column 5 is nested and snap-fitted with a telescopic protective plate 6, and the telescopic protective plate 6 is located between the left support column 1 and the right support column 2, and a movable groove 7 is provided on one side of the left support column 1, and the lower end of the movable groove 7 is rotatably connected to a movable screw 8, and the side surface of the movable screw 8 is threadedly connected It is connected to several moving blocks 9, and one side of the moving block 9 is rotatably connected to the lower connecting telescopic rod 10, one end of the lower connecting telescopic rod 10 is rotatably connected to the right support column 2, and one side of the lower connecting telescopic rod is rotatably connected to the upper connecting telescopic rod 11, one end of the upper connecting telescopic rod is rotatably connected to the left support column 1, and one end of the upper connecting telescopic rod 11 is rotatably connected to a sliding block 12, and a threaded hole is provided on one side of the sliding block 12, and a fastening threaded rod 13 is threadedly connected in the threaded hole. The side of the fastening threaded rod 13 is threadedly connected to a limited fastening block 14, and the limited fastening block 14 is fit between the right support column 2.

[0028] Among them, a sliding limit groove 201 is set on one side of the right support column 2, and the sliding limit groove 201 passes through the right support column 2. A sliding column 202 is fixedly connected between the two inner walls of the sliding limit groove 201, and the side surface of the sliding column 202 is slidably connected to the sliding block 12.

[0029] Among them, several mounting fixing holes 301 are provided on the upper surface of the mounting base 3, the size and shape of the locking fixing groove 4 are adapted to the telescopic protective plate 6, and several limiting holes are provided on both sides of the telescopic protective plate 6, and the size and shape of the limiting holes are adapted to the limiting column 5.

[0030] Among them, the cooperation between the telescopic protective plate 6 and the left support column 1 and the right support column 2 enables the telescopic protective plate 6 to fit tightly against the support column, and is fixed by the limiting column 5 to form a solid protective barrier, which effectively prevents materials from falling or people from falling during construction, and improves the safety factor of the construction site. At the same time, through the design of the locking fixing groove 4 and the limiting column 5, the telescopic protective plate 6 and the support column form a more stable structural system, which can maintain good wind resistance and structural rigidity even in severe weather conditions. On the other hand, the connection method between the telescopic protective plate 6 and the support column is simple and easy, and can be assembled or disassembled without complicated tools, which greatly shortens the construction time and improves work efficiency. Moreover, when it is not needed, the telescopic protective plate 6 can be retracted and fit against the support column, and the overall volume is reduced, which is convenient for transportation and storage and reduces the space required for storage.

[0031] Among them, one end of the moving screw 8 passes through the left support column 1 and extends to the outside, and the size and shape of the moving groove 7 are adapted to the moving block 9.

[0032] Among them, the lower connecting telescopic rod 10 includes a plurality of connecting rods, and the connecting rods are staggered and rotated between the head and tail. The upper connecting telescopic rod 11 has the same structure as the lower connecting telescopic rod 10, and the telescopic protective plate includes an inner plate and an outer plate.

[0033] The cross section of the limiting and fastening block 14 is a “T”-shaped structure, and the size and shape of the limiting and fastening block 14 match the sliding limiting groove 201 .

[0034] It should be further explained that in actual operation, the length of the lower connecting telescopic rod 10 should be adjusted first by rotating the movable screw 8 above the left support column 1. This action will link the upper connecting telescopic rod 11, so that the entire device can be adjusted to the appropriate length according to the specific needs of the user. Subsequently, the position of the lower connecting telescopic rod 10 and the upper connecting telescopic rod 11 can be effectively locked by utilizing the cooperation between the fastening screw and the limiting fastening block 14 above the right side 2 of the support column to ensure its stability. It is worth noting that the bottom of the support column is provided with a mounting base 3, which is equipped with mounting holes to facilitate the precise fixing of the support column left 1 and the support column right 2 in the predetermined position. In addition, a snap-fit fixing groove 4 is provided on the opposite side surfaces of the support column, and a plurality of limiting columns 5 are evenly distributed on the bottom of the groove to enhance the stability of the structure. The last step is to snap-fit and fix the telescopic protective plate 6 with the limiting column 5 to complete the installation process of the entire device; if disassembly is required, just follow the reverse order. As a result, the utility model takes up less space during transportation and storage, and is easy to carry and store, especially at construction sites with limited space. At the same time, the installation and disassembly process is simple and quick, which saves construction time and improves work efficiency, especially in projects that require frequent changes of work locations. On the other hand, the modular design makes it easy to replace individual damaged parts, reduces the maintenance cost of long-term use, and extends the service life of the protective frame.

[0035] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A construction protection frame, comprising a left support column (1) and a right support column (2), characterized in that: The lower sides of the left support column (1) and the right support column (2) are both welded with a mounting base (3), and the side surfaces of the left support column (1) and the right support column (2) are both provided with a snap-fitting groove (4), and the bottom surface of the snap-fitting groove (4) is fixed with a limiting column (5), and the side surface of the limiting column (5) is nested and snap-fitted with a telescopic protective plate (6), and the telescopic protective plate (6) is located between the left support column (1) and the right support column (2), and a moving groove (7) is provided on one side of the left support column (1), and the lower end of the moving groove (7) is rotatably connected to a moving screw (8), and the side surface of the moving screw (8) is threadedly connected to a plurality of moving blocks (9), and the moving blocks (9) A lower connecting telescopic rod (10) is rotatably connected to one side, and one end of the lower connecting telescopic rod (10) is rotatably connected to the right support column (2). A side of the lower connecting telescopic rod (10) is rotatably connected to an upper connecting telescopic rod (11), and one end of the upper connecting telescopic rod is rotatably connected to the left support column (1). One end of the upper connecting telescopic rod (11) is rotatably connected to a sliding block (12). A threaded hole is provided on one side of the sliding block (12), and a fastening threaded rod (13) is threadedly connected in the threaded hole. The fastening threaded rod (13) is threadedly connected to a limited fastening block (14) on the peripheral side, and the limited fastening block (14) is fitted between the right support column (2).

2. A construction protection frame according to claim 1, characterized in that: A sliding limit groove (201) is provided on one side of the right support column (2), and the sliding limit groove (201) passes through the right support column (2). A sliding column (202) is fixedly connected between two inner walls of the sliding limit groove (201), and the peripheral side surface of the sliding column (202) is slidably connected to the sliding block (12).

3. A construction protection frame according to claim 1, characterized in that: The upper surface of the mounting base (3) is provided with a plurality of mounting fixing holes (301), the size and shape of the engaging fixing groove (4) are adapted to the telescopic protective plate (6), and a plurality of limiting holes are provided on both sides of the telescopic protective plate (6), the size and shape of the limiting holes being adapted to the limiting posts (5).

4. A construction protection frame according to claim 1, characterized in that: One end of the movable screw rod (8) passes through the left support column (1) and extends to the outside. The size and shape of the movable groove (7) are adapted to the movable block (9).

5. A construction protection frame according to claim 1, characterized in that: The lower connecting telescopic rod (10) includes a plurality of connecting rods, and the connecting rods are staggered and rotatably connected at the head and tail ends. The upper connecting telescopic rod (11) has the same structure as the lower connecting telescopic rod (10). The telescopic protective plate (6) includes an inner plate (601) and an outer plate (602), and the inner plate (601) and the outer plate (602) are nested and matched.

6. A construction protection frame according to claim 1, characterized in that: The cross section of the limiting fastening block (14) is a "T"-shaped structure, and the size and shape of the limiting fastening block (14) match the sliding limiting groove (201).

Images