Scaffold for house construction

Abstract

The utility model relates to the field of scaffolds, and discloses a house building scaffold which comprises a scaffold rod, the front side and the rear side of the top of the scaffold rod are respectively provided with a protective plate, the two sides of the bottom of each protective plate are respectively and fixedly connected with a rod with holes, and the bottom ends of the rods with holes extend into the scaffold rod. Fixing sleeves are fixedly connected to the tops of the front face and the back face of the scaffold rod, a top plate is arranged at the tops of the fixing sleeves, the bottom end of the top plate penetrates into the fixing sleeves and is fixedly connected with round sleeves, inclined rods are slidably connected to the interiors of the round sleeves, and trapezoidal gears are fixedly connected to the sides, close to the perforated rods, of the inclined rods. According to the protective device, the elastic piece drives the clamping plate to be clamped into the hole rod through the inclined plate to fix the protective plate, then the protective plate protects a worker through the scaffold rod, the advantage of convenient protection is achieved, the worker is not prone to falling during working, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the field of scaffolds, in particular to a scaffold for building construction. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. It is divided into external scaffolding and internal scaffolding according to the location of the scaffolding.

[0003] Chinese patent announcement number: CN213539643U, discloses a portable scaffold for house construction, including a scaffold body, the four corners of the scaffold body are fixedly connected with support rods, the inner cavity of the support rods is transversely fixedly connected with a support plate, the inner cavity of the support rods and the bottom of the support plate are transversely slidably connected with a slide plate, the center of the bottom of the slide plate is fixedly connected with a connecting leg, the bottom of the inner cavity of the connecting leg is movably connected with a roller through a rotating shaft, the bottom of the roller passes through the bottom of the connecting leg, and the left and right sides of the bottom of the support plate and the left and right sides of the top of the slide plate are movably connected with a moving mechanism through a rotating shaft. The utility model solves the problem that the existing scaffold is inconvenient to carry and move, resulting in slow construction efficiency, reduces the labor of manual movement, increases work efficiency, and improves the practicality of the scaffold.

[0004] In the above technology, although the scaffolding for house construction is convenient to move, it cannot protect the personnel. The staff may easily fall due to accidents such as slipping while working, which poses certain safety hazards. Therefore, a scaffolding for house construction is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a scaffold for house construction, aiming to improve the problem that the existing scaffold for house construction cannot protect personnel.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A scaffold for building construction, comprising a scaffolding pole, wherein the front side and the rear side of the top of the scaffolding pole are both provided with protective plates, and the two sides of the bottom of the protective plates are both fixedly connected with rods with holes, and the bottom ends of the rods with holes extend into the interior of the scaffolding pole, and the tops of the front and back sides of the scaffolding pole are both fixedly connected with fixing sleeves, and the top of the fixing sleeve is provided with a top plate, and the bottom end of the top plate penetrates into the interior of the fixing sleeve and is fixedly connected with a round sleeve, and the interior of the round sleeve is slidably connected with an inclined rod, and a trapezoidal gear is fixedly connected to the side of the inclined rod close to the rod with holes, and a gear sleeve is meshed on the surface of the trapezoidal gear, and one end of the gear sleeve away from the round sleeve is fixedly connected to the interior of the fixing sleeve, and an inclined plate is provided inside the fixing sleeve, and a clamping plate is fixedly connected to the bottom of the inclined plate, and one end of the clamping plate close to the rod with holes penetrates into the interior of the rod with holes, and a spring is fixedly connected to the side of the inclined plate away from the rod with holes, and one end of the spring sheet away from the inclined plate is fixedly connected to the interior of the fixing sleeve, and a supporting assembly is provided on the surface of the scaffolding pole, and a limiting assembly is provided inside the fixing sleeve;

[0008] As a further description of the above technical solution:

[0009] The support assembly includes a sleeve, which is fixedly connected to the front and rear sides of the surface of the scaffolding pole through bearings, a triangular plate is fixedly connected to the surface of the sleeve, a sealing ring is fixedly connected to the top of the sleeve, and the inner wall of the sealing ring contacts the surface of the scaffolding pole;

[0010] As a further description of the above technical solution:

[0011] The interior of the fixing sleeve is fixedly connected with a support plate, and the clamping plate is slidably sleeved on the surface of the support plate;

[0012] As a further description of the above technical solution:

[0013] The limiting assembly comprises a limiting sleeve, the limiting sleeve is fixedly connected to the top of the inner wall of the fixing sleeve, and the inner wall of the limiting sleeve is in contact with the surface of the top plate;

[0014] As a further description of the above technical solution:

[0015] The top of the round sleeve is fixedly connected with an elastic band, and the top end of the elastic band is fixedly connected to the inside of the fixed sleeve;

[0016] As a further description of the above technical solution:

[0017] A pad is provided at the bottom of the perforated rod, and the surface of the pad is fixedly connected to the inner wall of the scaffolding rod;

[0018] As a further description of the above technical solution:

[0019] The top of the top plate is fixedly connected with a square plate, and the bottom of the clamping plate contacts the bottom of the inner wall of the fixing sleeve.

[0020] As a further description of the above technical solution:

[0021] A sleeve plate is arranged on the top of the scaffolding rod, the front end of the sleeve plate is hinged to the surface of the protective plate through an axle rod, and the rear side of the sleeve plate is sleeved on the surface of the protective plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the spring piece drives the card plate to be clamped into the inside of the rod with holes through the inclined plate to fix the protective plate, and then the protective plate protects the workers through the scaffolding rod, thereby achieving the advantage of convenient protection. The workers are not likely to fall during work, reducing safety hazards.

[0024] 2. In the utility model, by providing the sleeve, the triangular plate and the sealing ring for coordinated use, the contact area between the scaffolding pole and the ground can be increased, the stability of the scaffolding pole is improved, and the scaffolding pole is prevented from tilting and falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a scaffold for building construction proposed by the utility model;

[0026] Figure 2 It is a cross-sectional schematic diagram of a fixing sleeve of a scaffold for building construction proposed by the utility model;

[0027] Figure 3 This is a schematic structural diagram of a gear sleeve of a scaffold for building construction proposed by the utility model;

[0028] Figure 4 The utility model is a structural schematic diagram of a scaffolding pallet for house construction.

[0029] Legend:

[0030] 1. Scaffolding pole; 2. Protective plate; 3. Rod with holes; 4. Fixed sleeve; 5. Top plate; 6. Round sleeve; 7. Tilting rod; 8. Trapezoidal gear; 9. Gear sleeve; 10. Tilting plate; 11. Clamping plate; 12. Shrapnel; 13. Sleeve; 14. Triangular plate; 15. Sealing ring; 16. Support plate; 17. Limiting sleeve; 18. Elastic belt; 19. Pad; 20. Square plate; 21. Sleeve plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-3 The utility model provides an embodiment: a scaffold for building construction, comprising a scaffold pole 1, a protective plate 2 is arranged on the front and rear sides of the top of the scaffold pole 1, a sleeve plate 21 is arranged on the top of the scaffold pole 1, the front end of the sleeve plate 21 is hinged to the surface of the protective plate 2 through an axle rod, and the rear side of the sleeve plate 21 is sleeved on the surface of the protective plate 2. By arranging the sleeve plate 21, the protective plate 2 can be reinforced to improve the stability of the protective plate 2; both sides of the bottom of the protective plate 2 are fixedly connected with a rod with a hole 3, the bottom end of the rod with a hole 3 extends to the inside of the scaffold pole 1, and a pad 19 is arranged on the bottom of the rod with a hole 3, and the surface of the pad 19 is fixedly connected to the inner wall of the scaffold pole 1, By setting the pad 19, the rod with holes 3 can be supported, thereby improving the stability of the rod with holes 3; the top of the front and back sides of the scaffolding rod 1 are fixedly connected with a fixing sleeve 4, the inside of the fixing sleeve 4 is fixedly connected with a support plate 16, and the card plate 11 is slidably sleeved on the surface of the support plate 16. By setting the support plate 16, the card plate 11 can be limited, thereby improving the stability of the card plate 11 when moving; a top plate 5 is set on the top of the fixing sleeve 4, and a square plate 20 is fixedly connected to the top of the top plate 5. The bottom of the card plate 11 contacts the bottom of the inner wall of the fixing sleeve 4. By setting the square plate 20, it is convenient for the user to push the top plate 5, thereby avoiding the phenomenon that the user cannot effectively push the top plate 5;

[0033] The bottom end of the top plate 5 passes through the interior of the fixed sleeve 4 and is fixedly connected with a circular sleeve 6. The top of the circular sleeve 6 is fixedly connected with an elastic band 18. The top of the elastic band 18 is fixedly connected to the interior of the fixed sleeve 4. By setting the elastic band 18, the circular sleeve 6 can be pulled, thereby improving the reset speed of the circular sleeve 6; the interior of the circular sleeve 6 is slidably connected with a tilting rod 7, and the side of the tilting rod 7 close to the holed rod 3 is fixedly connected with a trapezoidal gear 8. The surface of the trapezoidal gear 8 is meshed with a gear sleeve 9, and the end of the gear sleeve 9 away from the circular sleeve 6 is fixedly connected to the interior of the fixed sleeve 4. An inclined plate 10 is provided inside the fixed sleeve 4, and a clamping plate 11 is fixedly connected to the bottom of the inclined plate 10. The end of the clamping plate 11 close to the holed rod 3 passes through the interior of the holed rod 3, and a spring piece 12 is fixedly connected to the side of the inclined plate 10 away from the holed rod 3. The end of the spring piece 12 away from the inclined plate 10 is fixedly connected to the interior of the fixed sleeve 4.

[0034] Reference Figure 1-3A support assembly is provided on the surface of the scaffolding pole 1, and the support assembly includes a sleeve 13, and the sleeve 13 is fixedly connected to the front and rear sides of the surface of the scaffolding pole 1 through a bearing, and a triangular plate 14 is fixedly connected to the surface of the sleeve 13, and a sealing ring 15 is fixedly connected to the top of the sleeve 13, and the inner wall of the sealing ring 15 contacts the surface of the scaffolding pole 1. By setting the sleeve 13, the triangular plate 14 and the sealing ring 15 for use in coordination, the contact area between the scaffolding pole 1 and the ground can be increased, the stability of the scaffolding pole 1 is improved, and the scaffolding pole 1 can be prevented from tilting and falling.

[0035] Reference Figure 2-4 A limiting assembly is arranged inside the fixed sleeve 4, and the limiting assembly includes a limiting sleeve 17. The limiting sleeve 17 is fixedly connected to the top of the inner wall of the fixed sleeve 4. The inner wall of the limiting sleeve 17 contacts the surface of the top plate 5. By setting the limiting sleeve 17, the top plate 5 can be limited, thereby improving the stability of the top plate 5 when moving.

[0036] Working principle: the user first pushes the top plate 5 downward, the top plate 5 drives the circular sleeve 6 to move downward, the circular sleeve 6 drives the trapezoidal gear 8 to move downward through the tilting rod 7, because the gear sleeve 9 is meshed with the trapezoidal gear 8, the trapezoidal gear 8 will drive the tilting rod 7 to rotate when moving, the tilting rod 7 pushes the tilting plate 10 to move right, the tilting plate 10 drives the card plate 11 to disengage from the rod with holes 3, and then the protective plate 2 can be pulled out upward, when the protective plate 2 needs to be installed, the rod with holes 3 is inserted into the inside of the scaffolding rod 1, so that the spring piece 12 drives the card plate 11 to be inserted into the inside of the rod with holes 3 through the tilting plate 10, and the protective plate 2 can be fixed, the staff can stand on the top of the scaffolding rod 1 to construct the house, and the protective plate 2 protects the staff, thereby achieving the effect of easy protection.

[0037] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A scaffold for building construction, comprising a scaffold pole (1), characterized in that: The front and rear sides of the top of the scaffolding rod (1) are both provided with protective plates (2), and the two sides of the bottom of the protective plates (2) are both fixedly connected with rods with holes (3), and the bottom ends of the rods with holes (3) extend into the interior of the scaffolding rod (1). The tops of the front and back sides of the scaffolding rod (1) are both fixedly connected with fixing sleeves (4), and the top of the fixing sleeve (4) is provided with a top plate (5), and the bottom end of the top plate (5) penetrates into the interior of the fixing sleeve (4) and is fixedly connected with a round sleeve (6), and the inside of the round sleeve (6) is slidably connected with a tilting rod (7), and the side of the tilting rod (7) close to the rod with holes (3) is fixedly connected with a trapezoidal gear (8), and the trapezoidal gear (8) is A toothed sleeve (9) is meshed on the surface, and one end of the toothed sleeve (9) away from the circular sleeve (6) is fixedly connected to the inside of the fixed sleeve (4). An inclined plate (10) is arranged inside the fixed sleeve (4). A clamping plate (11) is fixedly connected to the bottom of the inclined plate (10). One end of the clamping plate (11) close to the holed rod (3) penetrates into the holed rod (3). A spring piece (12) is fixedly connected to the side of the inclined plate (10) away from the holed rod (3). One end of the spring piece (12) away from the inclined plate (10) is fixedly connected to the inside of the fixed sleeve (4). A support component is arranged on the surface of the scaffolding rod (1), and a limit component is arranged inside the fixed sleeve (4).

2. A scaffold for building construction according to claim 1, characterized in that: The support assembly comprises a sleeve (13), the sleeve (13) being fixedly connected to the front and rear sides of the surface of a scaffolding rod (1) via bearings, a triangular plate (14) being fixedly connected to the surface of the sleeve (13), a sealing ring (15) being fixedly connected to the top of the sleeve (13), and an inner wall of the sealing ring (15) being in contact with the surface of the scaffolding rod (1).

3. A scaffold for building construction according to claim 1, characterized in that: The interior of the fixing sleeve (4) is fixedly connected to a support plate (16), and the clamping plate (11) is slidably sleeved on the surface of the support plate (16).

4. A scaffold for building construction according to claim 1, characterized in that: The limiting assembly comprises a limiting sleeve (17), the limiting sleeve (17) being fixedly connected to the top of the inner wall of the fixing sleeve (4), and the inner wall of the limiting sleeve (17) being in contact with the surface of the top plate (5).

5. A scaffold for building construction according to claim 1, characterized in that: The top of the circular sleeve (6) is fixedly connected to an elastic band (18), and the top end of the elastic band (18) is fixedly connected to the inside of the fixed sleeve (4).

6. A scaffold for building construction according to claim 1, characterized in that: A pad (19) is provided at the bottom of the perforated rod (3), and the surface of the pad (19) is fixedly connected to the inner wall of the scaffolding rod (1).

7. A scaffold for building construction according to claim 1, characterized in that: The top of the top plate (5) is fixedly connected to a square plate (20), and the bottom of the clamping plate (11) is in contact with the bottom of the inner wall of the fixing sleeve (4).

8. A scaffold for building construction according to claim 1, characterized in that: A sleeve plate (21) is arranged on the top of the scaffolding rod (1), the front end of the sleeve plate (21) is hinged to the surface of the protective plate (2) through an axle rod, and the rear side of the sleeve plate (21) is sleeved on the surface of the protective plate (2).

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