Scaffold for building engineering construction

Abstract

The utility model discloses a building engineering construction scaffold which comprises a frame, four supporting plates and a platform, four first limiting square pipes are fixedly installed on the upper surface of the frame, and a first through hole and a second through hole are formed in the outer surface of each first limiting square pipe. A limiting spring is fixedly mounted on the outer surface of each first limiting square pipe, a circular shifting plate is fixedly mounted at one end of each limiting spring, and a limiting rod is fixedly mounted on the outer surface of each circular shifting plate. According to the device, a circular shifting plate and a first limiting square pipe are assembled together through a limiting spring, so that the limiting spring can play a role in limiting the circular shifting plate, and a first through hole and a second through hole are formed in the surface of the first limiting square pipe, and a first limiting hole is formed in the outer surface of the bottom end of a supporting plate; and after the limiting rod penetrates through the first through hole, the first limiting hole and the second through hole, the supporting plate and the first limiting square pipe can be firmly assembled together.

Description

Technical Field

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

[0002] Construction projects refer to the planning, investigation, design, construction, completion and other technical work and completed engineering entities for the construction, reconstruction or expansion of buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines and equipment. Scaffolding is a working platform set up to ensure the smooth progress of the construction process of various construction projects.

[0003] Most of the existing construction engineering scaffolds are assembled with threaded structures. When workers need to use the scaffolds, they mostly need to use installation tools to assemble the construction scaffolds, which is very time-consuming. Therefore, we propose a construction engineering scaffold to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a construction scaffold for building engineering to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A scaffold for construction engineering, comprising a frame, four support plates and a platform, wherein four first limiting square tubes are fixedly installed on the upper surface of the frame, each of the first limiting square tubes is provided with a first through hole and a second through hole on the outer surface, a limiting spring is fixedly installed on the outer surface of each of the first limiting square tubes, a circular shift plate is fixedly installed on one end of each of the limiting springs, a limiting rod is fixedly installed on the outer surface of each of the circular shift plates, a first limiting hole is provided on the outer surface of the bottom end of each of the support plates, and one end of each of the limiting rods passes through the first through hole, the first limiting hole and the second through hole and extends to the outside of the first limiting square tube.

[0007] In a further embodiment, four second position-limiting square tubes are fixedly mounted on the bottom surface of the platform, and a position-limiting frame is fixedly mounted on the outer surface of each of the second position-limiting square tubes.

[0008] In a further embodiment, a threaded hole is formed on the outer surface of each of the limit frames, the inner wall of each of the threaded holes is threadedly connected to a limit screw, and an adjustment knob is fixedly mounted on one end of each of the limit screws.

[0009] In a further embodiment, a third through hole and a fourth through hole are provided on the outer surface of each of the second limiting square tubes, a second limiting hole is provided on the outer surface of the top end of each of the support plates, and one end of each of the limiting screws passes through the third through hole, the second limiting hole and the fourth through hole and extends to the outside of the second limiting square tube.

[0010] In a further embodiment, two first protective plates and two second protective plates are fixedly mounted on the upper surface of the platform.

[0011] In a further embodiment, four supporting legs are fixedly mounted on the bottom surface of the frame, and a supporting base is fixedly mounted on the bottom surface of each supporting leg.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device assembles the circular shift plate and the first limiting square tube together by using a limiting spring, so that the limiting spring can limit the circular shift plate, and by installing the limiting rod on the outer surface of the circular shift plate, the staff can drive the limiting rod to move by shifting the circular shift plate, and by opening the first through hole and the second through hole on the surface of the first limiting square tube and the first limiting hole on the outer surface of the bottom end of the support plate, so that the limiting rod passes through the first through hole, the first limiting hole and the second through hole, the support plate and the first limiting square tube can be firmly assembled together. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the scaffolding for construction projects.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the side view of the scaffolding for construction projects.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the top section of the first limiting square tube in the construction scaffolding of the building project.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the side section of the second limiting square tube in the construction scaffolding of the building project.

[0018] In the figure: 1. support seat; 2. frame; 3. support leg; 4. first limit square tube; 5. support plate; 6. second limit square tube; 7. platform; 8. first protective plate; 9. second protective plate; 10. limit frame; 11. adjustment knob; 12. round dial plate; 13. limit spring; 14. first limit hole; 15. limit rod; 16. second through hole; 17. first through hole; 18. fourth through hole; 19. second limit hole; 20. third through hole; 21. limit screw; 22. threaded hole. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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.

[0022] See also Figure 1-4In the utility model, a construction scaffold for a building project comprises a frame 2, four support plates 5 and a platform 7. Four first limiting square tubes 4 are fixedly installed on the upper surface of the frame 2. The outer surface of each first limiting square tube 4 is provided with a first through hole 17 and a second through hole 16. A limiting spring 13 is fixedly installed on the outer surface of each first limiting square tube 4. A circular dial plate 12 is fixedly installed on one end of each limiting spring 13. A limiting rod 15 is fixedly installed on the outer surface of each circular dial plate 12. A first limiting hole 14 is opened on the outer surface of the bottom end of each support plate 5. One end of each limiting rod 15 passes through the first through hole 17, the first limiting The positioning hole 14 and the second through hole 16 extend to the outside of the first limiting square tube 4. The user can drive the limiting rod 15 to move out of the first through hole 17 and the second through hole 16 by toggling the circular dial plate 12. Then the staff can insert the bottom end of the support plate 5 into the first limiting square tube 4. The limiting spring 13 limits the circular dial plate 12 and the limiting rod 15. When the staff releases the circular dial plate 12, the limiting spring 13 can reset the circular dial plate 12, and the circular limiting rod 15 can pass through the first through hole 17, the first limiting hole 14 and the second through hole 16, so that the support plate 5 and the first limiting square tube 4 can be quickly assembled together.

[0023] Four second limiting square tubes 6 are fixedly installed on the bottom surface of the platform 7, and a limiting frame 10 is fixedly installed on the outer surface of each second limiting square tube 6. By sequentially sleeved the four second limiting square tubes 6 on the top ends of the four support plates 5, the platform 7 can be placed above the four support plates 5. A threaded hole 22 is provided on the outer surface of each limiting frame 10, and the inner wall of each threaded hole 22 is threadedly connected to a limiting screw 21. An adjusting knob 11 is fixedly installed at one end of each limiting screw 21. By threading the outer surface of the limiting screw 21 with the inner wall of the threaded hole 22, the limiting screw 21 can be firmly assembled with the limiting frame 10, and the staff can drive the limiting screw 21 to rotate by turning the adjusting knob 11.

[0024] A third through hole 20 and a fourth through hole 18 are provided on the outer surface of each second limiting square tube 6, and a second limiting hole 19 is provided on the outer surface of the top of each support plate 5. One end of each limiting screw 21 passes through the third through hole 20, the second limiting hole 19 and the fourth through hole 18 and extends to the outside of the second limiting square tube 6. By passing one end of the limiting screw 21 through the third through hole 20, the second limiting hole 19 and the fourth through hole 18, the top of the support plate 5 and the second limiting square tube 6 can be firmly assembled together. Two first protective plates 8 and two second protective plates 9 are fixedly installed on the upper surface of the platform 7, respectively. The two first protective plates 8 and the two second protective plates 9 can effectively provide protection for the personnel above the platform 7. Four supporting legs 3 are fixedly installed on the bottom surface of the frame 2, and a support seat 1 is fixedly installed on the bottom surface of each supporting leg 3. The four supporting legs 3 are supported by the frame 2 together, and the four support seats 1 increase the contact area between the device and the ground, so that the device can be placed stably.

[0025] The working principle of the utility model is:

[0026] First, a staff member moves the circular plate 12. Each movement of the circular plate 12 drives the limit rod 15 to move and stretches the limit spring 13. Then another staff member inserts the bottom end of the support plate 5 into the first limit square tube 4. Then the staff member releases the circular plate 12. The limit spring 13 can pull the circular plate 12 to reset, and the circular plate 12 can drive the limit rod 15 to move. When one end of the limit rod 15 passes through the first through hole 17, the first limit hole 14 and the second through hole 16 in sequence, the support plate 5 can be firmly assembled with the first limit square tube 4.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A scaffold for construction engineering, characterized in that: The invention comprises a frame (2), four support plates (5) and a platform (7); four first limiting square tubes (4) are fixedly mounted on the upper surface of the frame (2); a first through hole (17) and a second through hole (16) are provided on the outer surface of each of the first limiting square tubes (4); a limiting spring (13) is fixedly mounted on the outer surface of each of the first limiting square tubes (4); a circular shifting plate (12) is fixedly mounted on one end of each of the limiting springs (13); a limiting rod (15) is fixedly mounted on the outer surface of each of the circular shifting plates (12); a first limiting hole (14) is provided on the outer surface of the bottom end of each of the supporting plates (5); one end of each of the limiting rods (15) passes through the first through hole (17), the first limiting hole (14) and the second through hole (16) and extends to the outside of the first limiting square tube (4).

2. A construction scaffold for building engineering according to claim 1, characterized in that: Four second position-limiting square tubes (6) are fixedly mounted on the bottom surface of the platform (7), and a position-limiting frame (10) is fixedly mounted on the outer surface of each of the second position-limiting square tubes (6).

3. A construction scaffold for building engineering according to claim 2, characterized in that: A threaded hole (22) is formed on the outer surface of each of the limit frames (10), the inner wall of each of the threaded holes (22) is threadedly connected to a limit screw (21), and an adjusting knob (11) is fixedly mounted on one end of each of the limit screws (21).

4. A construction scaffold for building engineering according to claim 3, characterized in that: The outer surface of each of the second limiting square tubes (6) is provided with a third through hole (20) and a fourth through hole (18), the outer surface of the top end of each of the support plates (5) is provided with a second limiting hole (19), and one end of each of the limiting screws (21) passes through the third through hole (20), the second limiting hole (19) and the fourth through hole (18) and extends to the outside of the second limiting square tube (6).

5. A construction scaffold for building engineering according to claim 1, characterized in that: Two first protection plates (8) and two second protection plates (9) are respectively fixedly mounted on the upper surface of the platform (7).

6. A construction scaffold for building engineering according to claim 1, characterized in that: Four supporting legs (3) are fixedly mounted on the bottom surface of the frame (2), and a supporting seat (1) is fixedly mounted on the bottom surface of each supporting leg (3).

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